718bdd6ef258f4d3852a25047b7e86", 0x10, 0x48000, &(0x7f000075c000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000d1d000-0x18)={0x0, 0xa641, 0x10, 0x81, 0xfffffffffffffbff}, &(0x7f000080d000)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000041000-0x8)=@assoc_value={r1, 0x6}, &(0x7f0000b7a000)=0x8) r2 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) renameat2(0xffffffffffffffff, &(0x7f0000a82000-0x7)='./file0\x00', 0xffffffffffffffff, &(0x7f00003bf000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004e4000)=@assoc_value={0x0, 0x0}, &(0x7f0000f97000-0x4)=0x8) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000594000)=0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f000062f000)=0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x4) 2018/01/31 00:04:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000309000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) bind$pptp(r2, &(0x7f0000ecd000-0x20)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0xe}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) poll(&(0x7f0000cbb000)=[{r1, 0x44, 0x0}], 0x1, 0x80000002) connect$unix(r1, &(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa) [ 112.670857] binder: 19398:19423 transaction failed 29189/-3, size 0-8 line 3127 [ 113.016041] binder: 19398:19403 transaction failed 29201/-22, size 0-8 line 3190 2018/01/31 00:04:30 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_dccp_buf(r0, 0x21, 0x82, &(0x7f00008e7000)="", 0x0) sendmsg$nl_netfilter(r1, &(0x7f00009a0000)={&(0x7f000079c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009d1000)={&(0x7f0000a7a000-0x2fc)={0x2fc, 0x5, 0x9, 0x402, 0x2, 0x2, {0x0, 0x0, 0x9}, [@generic="43ef2b669dfc4048a1ffad80588a297eabc616f6fdb071a61432d7efe3746650b04f9d2fd17522465e4598cbcfa25c63b6728fb48ffc269be2fb20bd9ff44132a5a946bafdce87d392312a0e997c51dfcc089e7c2d3b47d73f1cbefa36cddab4c5e94856901305125d1283c4b1", @nested={0xe4, 0x44, [@generic="1b049a3a252ad2ba73071286a111246234bccb449ba950fbbb47b79f622a82329bd2449e8458af1bd1a1f616a61ed6e4df5bb0200852ee683a6a362563f5949485285e53a584bbf5c4eb041274d4dedabb07af85986615810f851c701dfce69226d0d9a8bc7598921f3f420f49d4de1956f4ff5a1136a89861cea43db2f5748873c561930a2b7fc7e40055900bc253173877989653ddba719597f5e038e57320875cf9e6cbee02e4c0227205ddb751b2c5ff87bfc840e8ccb0e3e9e7ff778264baf8198b8f8d50bf898790c1eb235d627dea8a531ee64221d9a80378cc"]}, @nested={0x64, 0x44, [@generic="e7fb5c3d1758f4c2c4d503d9738b7e3a6aeb1aabbca0d85a5bc4d38b6b30f705e086d25803c597fae8ab52fd6ef59e2957c21af9dd673281d47e6f5473c811c325babbdd691d355e7ac8f056e581bdab6aabd9c7078ca8f273680b078d1e3a3d"]}, @generic="eb07d0cce7d42e1c3afa58f620e3c4ca075b74", @generic="ea8288cedca9a8b1674ce47fffde840a0d7ddcdfee6199b6ecd8148e1d0f87de2abee1af847738aa071e1f552653da3d8f5d4c048126bd3f6c1d869cb141d89f1ba7844fd0422608eebadbe3d11f18127a4034eb21d5fcdb1e697de20040aeb4a64036f95191844817d2b6f4ef8a615b55e3fd1876fe52992989848f912702346ff8970d12a9bed5e94c19cbd529d2f8b6e109e7fedcb41158a2716fef47d7372a25b42810ba4fb08c3178f1556ba7fcb8288afefae587010722b453238237ef29ddf8a6b5af9cf7de95ac2b0775cbfd255d3b5d11443efe6c92fbfa27176c2b547cb6402ed84ebf", @generic="d98a51596aa70c1a33b5834c153a1d98b0e5ebd0810f54460cb5cbfe326a66db2cbda837e52c862cd9c997f16050ca7667b19bb1c8a9"]}, 0x2fc}, 0x1, 0x0, 0x0, 0x40}, 0x4040841) sendmsg$nl_netfilter(r1, &(0x7f00001af000)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000ae9000)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind$nfc_llcp(r0, &(0x7f0000b15000)={0x27, 0x3f, 0x9, 0x7, 0x9, 0x18, "bb37b5cc7e40153eeb683e5bfb5735ad0eb876df91b35f2986cac82b7d624fc3ee5f0f7ddf5bffa829354bd7a7ca9e9acbc2d5517fa741b4b521328dec5c86", 0x0}, 0x60) 2018/01/31 00:04:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$sg(&(0x7f0000887000)='/dev/sg#\x00', 0x8, 0x100) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000650000-0x37)=@dstopts={0x89, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x7}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x8, {0x2, 0x0, 0x8, 0x5, []}}, @ra={0x5, 0x2, 0x40000000}, @ra={0x5, 0x2, 0x222}, @generic={0x1, 0xe, "c0d438eabedff4b734e6fae774bc"}, @enc_lim={0x4, 0x1, 0x65a2b73d}, @enc_lim={0x4, 0x1, 0x3}]}, 0x37) ioctl$int_in(r0, 0x5452, &(0x7f0000f07000-0x8)=0xffffffffffff0001) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$unix(r1, &(0x7f0000916000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000db1000-0x4)=0x8) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000683000)='./file0\x00', 0x80) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00009ec000)={&(0x7f0000e4b000/0x3000)=nil, 0x3000}) socket$nl_xfrm(0x10, 0x3, 0x6) socket$pppoe(0x18, 0x1, 0x0) timerfd_create(0x0, 0x80000) r3 = socket$inet6(0xa, 0x20000000001, 0x0) sigaltstack(&(0x7f0000ce5000/0x1000)=nil, &(0x7f0000893000)=0x0) setsockopt$inet6_int(r3, 0x29, 0x4c, &(0x7f0000975000-0x4)=0x2, 0x4) getpeername$unix(r2, &(0x7f0000d0e000-0x62)=@file={0x0, ""/96}, &(0x7f0000e71000-0x4)=0x62) [ 113.063551] binder: undelivered TRANSACTION_ERROR: 29201 [ 113.073457] binder: undelivered TRANSACTION_ERROR: 29201 [ 113.091674] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/31 00:04:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000)='./file0\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008fd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000db4000-0x4)=0x8) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00009e1000)="") mprotect(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000bb000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) openat(r1, &(0x7f0000748000-0x8)='./file0\x00', 0x4000, 0x20) r2 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000f86000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000db8000)={0x0, 0x78, 0x7, 0x81, 0x6, 0x7, 0x0, 0x5cb6, 0x800, 0x1, 0x2, 0x4f31, 0x8, 0x7, 0x1, 0x3, 0x800, 0x1, 0x58b, 0x5, 0x0, 0x3ff, 0xffffffffffffff80, 0x40, 0x4, 0x29f3, 0x3, 0x2, 0x7, 0x7, 0xffff, 0x4, 0x40, 0x7, 0x8000, 0x42, 0xecf9, 0x1, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000262000-0x1)=0x0, 0x4}, 0x10, 0x1, 0x83, 0x7, 0x10000, 0x1, 0x2, 0x0}, r3, 0x0, r2, 0xd) fsetxattr(r2, &(0x7f000094a000-0x1d)=@random={'os2.\x00', 'vboxnet0^$nodev)trusted\x00'}, &(0x7f00008e9000-0x5)="1326292600", 0x5, 0x0) madvise(&(0x7f00006f1000/0x1000)=nil, 0x1000, 0x1) 2018/01/31 00:04:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000036e000-0x344)=@updpolicy={0x27c, 0x19, 0x401, 0x0, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x1c4, 0x5, [{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 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, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x1}, 0x0, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x7e}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=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}]}]}, 0x27c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:04:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/31 00:04:30 executing program 1: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) shutdown(r0, 0x1) sendmsg$nl_route(r0, &(0x7f0000014000)={&(0x7f000002e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000005000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x0, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000021000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000160000)='/selinux/load\x00', 0x2, 0x0) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f0000032000-0xff)=""/255, &(0x7f0000031000)=0xff) r4 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000dd000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000389000)={r5, &(0x7f0000f57000)=""/98}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000031000-0x30)=[{&(0x7f0000031000-0x55)=""/85, 0x55}, {&(0x7f0000025000)=""/22, 0x16}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x3) 2018/01/31 00:04:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000016a000-0x15)='/dev/pktcdvd/control\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000820000-0x4)={0x0, 0x3ff}, &(0x7f0000780000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001d5000-0x8)={r1, 0x3f}, 0x8) r2 = socket(0x800000000000000a, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89b0, &(0x7f0000864000-0x50)={@generic="6343435e3e7db55581f9f5ea8cbcac1c", @ifru_data=&(0x7f0000247000-0x20)="000000000000006a01000000000000075b200004000000004000e7003072a901"}) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00003f1000)={0x7fff, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/31 00:04:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d3a000)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f79000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37)="", 0x84, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 00:04:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000da8000-0x8)='pagemap\x00') getsockopt$inet6_int(r1, 0x29, 0x27, &(0x7f0000a96000-0x4)=0x0, &(0x7f0000048000)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/31 00:04:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x80e, 0x7fff) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x90d4e8725638f919) write(r0, &(0x7f0000f63000)="1f0000bc01ff00914307000711000000090008080100020423dc000b00", 0x1d) 2018/01/31 00:04:30 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000015000-0x1000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f000000a000-0x8)={0x0, r1}, &(0x7f0000017000)={0x43, 0x76cd1d55, 0x130, 0x7, 0xa8e9, 0x10001}) set_thread_area(&(0x7f0000002000-0x10)={0x0, 0xffffffff, 0x4000, 0x6, 0xbe6, 0x7f, 0x80000001, 0x1, 0x7ff, 0x8}) keyctl$read(0xb, r0, &(0x7f0000011000)=""/10, 0xa) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000015000-0x15)='/proc/self/net/pfkey\x00', 0x19ff0b95d1783e4c, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000003000-0x14)={0xffffffffffffffff, 0x3, 0x100000000, 0x3, 0x2}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000019000-0x4)=0x0, &(0x7f0000019000-0x4)=0x4) 2018/01/31 00:04:30 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000f71000)=0xfff, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000766000)={&(0x7f0000889000/0x2000)=nil, 0x2000}) times(&(0x7f00007b3000)={0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 00:04:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ec000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x400, 0x4, 0x7fffffff, 0x7f54, 0x4, 0x1}) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) execve(&(0x7f0000ec2000-0x8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f00007bf000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) fcntl$setstatus(r1, 0x4, 0x42c00) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f00001d8000-0x4)=0x7, 0x4) timer_gettime(r2, &(0x7f0000964000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004cf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00006ce000-0x2e)=""/46, &(0x7f0000431000-0x4)=0x2e) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00004e1000-0x10)={0x0, 0x7530}, 0x8) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r4 = dup(r1) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r4, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x1) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000b52000)={0x0, 0x0}, 0x10) 2018/01/31 00:04:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b3d000)='/selinux/member\x00', 0x2, 0x0) preadv(r0, &(0x7f0000fbb000)=[{&(0x7f0000f91000)=""/27, 0x1b}, {&(0x7f0000c74000-0x55)=""/85, 0x55}, {&(0x7f000039d000-0xf1)=""/241, 0xf1}, {&(0x7f00007ec000)=""/244, 0xf4}], 0x4, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008f9000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f000076a000)="4c9a5e5243206d1446940f870e06acd739833e45639351f9e55f957d3f3cfe628ab7020a8c348b42a447ac7ec66442c812", 0x31, 0x20000011, &(0x7f0000bb8000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0xe, &(0x7f00007fb000-0xcf)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x88ca, ""}}}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ea6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000002c000)=0x0) 2018/01/31 00:04:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000845000)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e7d000-0x10)='/dev/sequencer2\x00', 0x80004, 0x0) write$sndseq(r1, &(0x7f0000b05000-0x1c)=[{0x40081, 0x20000006, 0x400000000, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0xd0, 0x1ff, 0x8000]}}], 0x30) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000801000-0x4)=0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80000001) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000dbe000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000af2000-0x2)=r2) 2018/01/31 00:04:30 executing program 4: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000028000)={&(0x7f0000026000-0x28)={0x14, 0x10, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) lgetxattr(&(0x7f000001e000-0x8)='./file0\x00', &(0x7f0000028000)=@known='system.sockprotoname\x00', &(0x7f0000018000)=""/249, 0xf9) 2018/01/31 00:04:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000e40000-0xd2)=""/210, 0x66, 0x0, &(0x7f000036a000-0x10)={0x0, 0x989680}) 2018/01/31 00:04:30 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x45) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000026000)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_PREFSRC={0x8, 0x7, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000028000-0xb)='/dev/hwrng\x00', 0x240, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000027000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000014000)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r4 = getgid() r5 = getpid() mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002b000)={0x0, 0x0, 0x0}, &(0x7f000002b000)=0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000002b000)=0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpid() mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000002b000+0xd3f)='./file0\x00', &(0x7f0000023000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000000f000-0x8)={0x0, 0x0}) r12 = geteuid() mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002b000)={0x0, 0x0, 0x0}, &(0x7f000002b000)=0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000002c000-0x4)=0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000013000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002b000)=0xe8) r16 = getegid() mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = fcntl$getown(r0, 0x9) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000026000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002c000-0x4)=0xe8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000026000-0x4)=0xc) r20 = gettid() r21 = getuid() r22 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000001d000)=0x0) r24 = geteuid() getgroups(0x5, &(0x7f0000004000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r26 = socket$nl_route(0x10, 0x3, 0x0) r27 = fcntl$getown(r0, 0x9) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002b000)={0x0, 0x0, 0x0}, &(0x7f000000d000)=0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000002c000-0x8)='./file0\x00', &(0x7f0000025000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpgrp(0xffffffffffffffff) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000002a000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002b000)=0xe8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000)='./file0\x00', &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f000002a000-0x118)=[{&(0x7f000000f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000a000-0x50)=[{&(0x7f0000003000-0xa2)="7b269b62f11d58b850f5f0d74c75b72c364455aa0629a34f8a257e9b77c74eee84ae6eced75bce175d818236a946ad8fcab642c12b589a9854658cc406e26730ddcc3c3df749625c2663a717280a2eac6c04bbb2edb62828276cd0ba69e328922cf257bacdd85f44764251de9d4771689bff55e59dbd810c5b7ca975181ec37e0259e7653f17c65c4a1e178afe1d73932bdeb9080b6f2e60431f1a69b0cde16e24a4", 0xa2}, {&(0x7f0000028000-0xce)="d107e6ac58aef46aefe24c1062f42aedbfeedcf26aecb3dee758e285fccba55eb4521fedf676cc8a215a83b60c82dcaad9c17164875c0b614548b352705b3e3d4eb05e94ac6556fa1ee466b3cb9d487f55de0d21d16f6f303d3ae9854443c944f3bbd13c3335a1d7b71f7a75e45fe053efd871ce527c10780d95beb50628325bebc2192f415c88e678a5f93578d537f8f774a7a2c1bf2338ec9e999be235e58906824c7a2de35ad5f97ba4951a05b0f433bbd057982a9287f97bcd7f8f8a0d9891239dc149b0d84a8beef0b4abf4", 0xce}, {&(0x7f0000018000)="1b654ff5f391e7c2037f08e807ad3197e2b7f2821901baed613d2dd117a70c5b54c11eb6ff89ec377e371f1bd713f396701e359163ca13e3085af4b22c4649f5b0c7bf8cdc7bc0ba02bae9fd72ea14e06de972e405e52999c9a8d94ab8a4326943cf7aa33ae9eb13ad7b898ef88052e6bc683827d16d22288c3c682f71e9cd00987d94dd30e76c148d15facaf2739fb2a7ba5fa194b34279cae22fd518c2dec6fd6d80b9fc9496f7d1eca0213841533069d0123a310947ef9c22c8fc617c9d8060aa043004", 0xc5}, {&(0x7f000002b000)="c4a0100491ae2ce51d384bf185f3bbd04cf11b6525438d7a85d6fc95de95b272be00ea24921dcd4f57c9cb4e25d4a932d997bd0fbe1589989f5df9f9bcc80f790c52825455250cc8f419ac3553121a9d185c4e9471377949e8d04e563fb237c4995335bfbf3465826d8abbba3cdaeea6604687a8ce5d7a99b16283ba85e1bb689e6bf47d25e63d222f5b8b31605d7883c7447a1c5f2dff3168743eed4a68b08f042368cf2f3087b663a581f3f2f682dbdbcdad13e902b39ed75ccc1934b642410a3a37589625af8de884bf7cf7ce09b802bab9ce66099f5b9947fa7739", 0xdd}, {&(0x7f000002c000-0x40)="e42737afd43dc9f8a2137f4ba37aad9779e2a9a6da8c75325883e55cb84bda5f16adc01149e6b7a423146a87b99c9d5d1a7e1e25631e9c155b723576ca368415", 0x40}], 0x5, &(0x7f000002b000)=[], 0x0, 0x20000800}, {&(0x7f000002b000+0xe5f)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000002c000-0x70)=[{&(0x7f0000011000)="fcdc8ec559d73f0071117e1803f22f349e467203c62af717e52f01e1b745d13647ff271ede9b0e9f1ad41fe1", 0x2c}, {&(0x7f0000015000-0xb8)="e7b9cc0f0516575ff80a6705883acb64fb3ef16a2469170e52e33c50746f30d5b06870897043414c8c1822ec72f463dc806ccff1abb341e4f1b38276f8dbaca6dd611ccb742b83f2a56d622f6e2b702ea1f7b3e1a1aa5a21e92f3a27dffd3d1136f33680804d47ed6e19c4ff8037fa89f2b675a4ceafd4f3123f9f2c241002e71ebaf98859a0f3a4b76d328bff93f91f033c90f935906242c59d04c6a60ee9f4b40ad1007ac1a9c67b95d40a807e14cf97684f8e1dd0cd1d", 0xb8}, {&(0x7f0000021000-0xae)="41ac65592d028cb49fc6f9e74fd28c6fdcaf95b4feef2c8c5cb6ac18f96ea779a04fc5d8f042f6589fab764182ecf2f1841263e7820757d824fc02684cd23d398c0693f1428404de9c1aa0aa1c772a889ecb76e8a3f1a123e4a6b6c1d6b52b5de4fd3e92fc012839f2afadb0dd360c3c7faae102ebc5df964f0a40a5c45840850e01f4ddbb6363e32d8bccc201d8b6ab12703f3196dc8aa99006602f281d6b4819168ee87e5caffe24f3d24bb3f5", 0xae}, {&(0x7f000002c000-0x1000)="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", 0x1000}, {&(0x7f000002c000-0xd4)="ebf413ab7fc03a208c488a9d724decc909fe87981561c90874fd8081962ab85e0422d8f591bd3688466f64732e3cbf1aa043b616753de4e8a5d58660fc9476044fa63bdb5647a7ed871bd0dcc933c5063464f7c2c0c9848765492d08d0ecc3a44fd48c8a3f3bb19422f159ea6a54ce8dbd815af24c76c1f7460fd9ab333cb308d09349a5c9064853d6ab58a99a40a627b72a0156beb92a906d6f3a08fd27ca6ed7a29949b73b9ee16c8da6d665f9c2a106b9512ade6c4244da22b0b1d6cbb62e812f4e5e427848a0d103656d7473b5b90e38e509", 0xd4}, {&(0x7f000001e000-0x1000)="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", 0x1000}, {&(0x7f000002c000-0x93)="2001f272c832e91d59b14c39bb19bf265695ac23f084c6ec0de4ea34362778271d31ba8a5592f530763b476f1688c8b19473ec69da59756a063e9be53e9d8142421c5b37c2e7bff532c2ad35f83d0d2b7222db57bb1a9fb68c3f7dc778c7f885fb7e263bc854e9176b6b53dc8f67bf70f8fb9d4d5a24255abb006b05948aa701fadcf1cc8cdfb77e688e68d8ead8ed409eeeab", 0x93}], 0x7, &(0x7f0000028000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x20000005}, {&(0x7f0000004000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000010000)=[{&(0x7f000002b000)="35a0fa1ae3a6b9417bdf27f6a25a73635b9f0f367cfaa57ab03b3dc6c3165fbd8128cbdb9c3c267c06110be6c22b8bdceac5ee843622541bffa738b8b47df51952694634d53bc4edae6b5e372382b9507310e50b3ba786e0ed442abe49292180314a38733da899937bf20cc4e6901711a81a0b633f0324c17b2f9d1d0fbe572297333f7cc5702819ca571445cf5791a8b1c63ce20261defbcf1b855eb1fad60a50458de6ddaa509314a1361c3002debb716a5d60b48906e85446b3dfbc8b707d3d60fdcc94c78b9aebae77f17e8885cccd53af8cd339fb5138c790b18c3b487ddf182f60ce6f4262575ed2340ee532a7c42962dba1eb4d38", 0xf8}, {&(0x7f000002c000-0x1000)="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", 0x1000}, {&(0x7f000001b000)="", 0x0}, {&(0x7f000002c000-0xde)="3f698f0be453d4fd772b77640bbd03ffa86dc41dee1339d1a69b3efd168c9bda95bd04ec1443e2e7f77a95a911b72d70feaeba004a1d96839755c71ba0281584e6b53b0d824359ee159be41a7b20f4132962ffe51c450f9d6f5d0a4f4c21c1f6db33ab56c1f7cb31f02e1913ad0c14a885d52e3b79f6ddb49d74787237bb6abe601821a66f76ed272d12d0fd41dd24324b1672693e89c108a791b78b2cae2611f56b18367465a0492daba8644adacd1126914c0d919695bc83be17d0f3bd14061e39b590261c248644278ae6c48bae684685f6adace8f9af6c67e7aa8c2a", 0xde}, {&(0x7f000002b000)="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", 0x1000}, {&(0x7f000002b000)=',', 0x1}, {&(0x7f0000000000+0xb1c)="31fd72211939de27b1370329aee4d3129e0841bc9ec4046857dfcee1587a0d0099d2569237ef8e0ebf938c166751815e44917c8d00b3e84a865d1c89eac4f5caf623b771a77f65ffc49edbba82b4f4207b66928235bcf7e270cd9a1714ed0a959f71d769b3e3966659df1eaa474f73af0e64ccebb46ca889fda3e23d73fbd6ca2e366f389b8dcb7b5a8df05bdab9cd94822e3cc1b097ebc06fe0acee", 0x9c}, {&(0x7f000002b000)="e4f79163b004b10bd1dd4376682daef3acd95dd9a42062d99d9121b8b5f34aa84b60", 0x22}], 0x8, 0x0, 0x0, 0x48015}, {&(0x7f0000016000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000001a000-0x60)=[{&(0x7f000002b000)="524e6e626602555ec9db2f599e6d7536e5b1a7c22dd7a01e591774ebfb08916f8f2d2e72ed8180051ea559e65da90f7fc302f44ab20eefe9d8eeccf0da177be853e46c137e73cdd47876eb53f7d7846523b00351472ec0e5ceac31a3e662ba8b6a219b99f31151b9ab4dd83f88d003e20e713ef3bc4367dd2cd2422562eb483f95dad1958f02fed3275b663a41d9cb71e7a59b2f4c448c630c753f6c655c454550b8da24dce1c2efb7746fb6a632871c9fb57027bbde3f", 0xb7}, {&(0x7f000002c000-0x6e)="7f0b72e383425876b4e5aae812a839c2de86612ae298d0850c80c342e9adf7b47d0497739f8bd880e0641b423ee839bcee071743eb14ed9a251c6dda69d7c16f9f1b80b5cce9b4f718be552bd776dcf3b7fb706c8c23d5caf941bfdfa4f41472484b30d03acdd645d73bba762863", 0x6e}, {&(0x7f0000022000-0x1e)="2927dac06046e4ac0db5b77c3ae9b36fb24205cdc75ec707a45975260391", 0x1e}, {&(0x7f000002b000)="9cd8c28e01388cdce12cc1c29c6486ab7f1b3170db278a", 0x17}, {&(0x7f000002b000-0x16)="2fb3d5297d4397d89a1652e676b9b8dbb9cd760327ab", 0x16}, {&(0x7f000000d000-0x6)="dab6163800f3", 0x6}], 0x6, &(0x7f000002b000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x130, 0x40}, {&(0x7f000002b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000002c000-0x10)=[{&(0x7f0000028000-0xd0)="cca621f772185a1208c5df7903db17eccb13bc357f9a37f882162d6eacf3d18e353efec0e739a79e420257ef301859a034f83f5c1662eb389078f7725e2b0a575359d3ca912db4e9466f68471d49ccbb5a44a0d4ce4abe40cfd10771dc58fff1a6c6ab17ad23853559e36ee95fd4c11cea2c51e1c035847f64b0cc3af1198e5da9ed0e0b0e4de8c66d50d80da470952aa0de8ff769a63f97b9a7e77c0060ff3eafd5d361ab8572584bf86565210a2d507798eb12dcc54151ed6894d73645e0885ec2333187ae1622f04a044d328dc040", 0xd0}], 0x1, &(0x7f0000002000-0x128)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r26, r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x128, 0x1}], 0x5, 0x80) 2018/01/31 00:04:30 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000d07000-0x8)=[{r0, 0x0, 0x0}], 0x200000000000031b, 0x0) sendto$inet(r0, &(0x7f000065c000-0x97)="0006d963e38b9795606e590588db9ed577a830e3bc0cc0720fd0b3d55e4605f02ca5f2825a8b2ea263d44d95f231b1b767dabc3150414c2bdc76c8163cacc4f372f59249300342376ed69444caeacf17acf95c0635558f88664b059c252e6ce56b8e17a8283a1f6853956e9177a39f787cdcc26a30479ea38fa19f53ef420cc1a516622eb2cee8017aaea27c2872993c89acc9bf9dd4aa", 0x97, 0x4000080, &(0x7f0000c62000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 00:04:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000002, 0x0) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000830000)=0x0, &(0x7f00004fe000)=0x4) r1 = creat(&(0x7f0000231000)='./file0\x00', 0x10) getpeername$llc(r1, &(0x7f0000a75000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000113000-0x4)=0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000086000-0xd)='/selinux/mls\x00', 0x0, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000a04000-0x24)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f000089e000-0x8)={0x0, 0x0}) lstat(&(0x7f00002da000)='./file0\x00', &(0x7f0000d09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() select(0x40, &(0x7f0000309000)={0x81, 0x0, 0xe7, 0x10000, 0x1b7, 0x0, 0x1, 0x4}, &(0x7f0000c85000-0x40)={0xfb, 0xfff, 0xffffffffea97741f, 0x9, 0x48, 0x1, 0x8, 0xeb2}, &(0x7f0000e03000)={0x56, 0x9, 0x7, 0x3f, 0xfd, 0xd6d, 0x8, 0x800}, &(0x7f00007aa000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000e8000-0x4)=0x0) socket$inet6(0xa, 0x1, 0x100000000) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000d30000)=0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000de2000)=0x0, &(0x7f000077b000)=0x4) lstat(&(0x7f0000deb000)='./file0\x00', &(0x7f0000bdc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00001ef000-0x4)=0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00001c5000)=""/93, &(0x7f0000477000)=0x5d) lstat(&(0x7f0000ecc000)='./file0\x00', &(0x7f0000e80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00006fe000)='./file0\x00', &(0x7f0000fb8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = memfd_create(&(0x7f0000259000)="000000000000000407006c7300424c5114588806d5375f958f303b0adf9ca589dfb09ced39a84619295ab0ce2ccb14351409e363dc9e095f1556db917abbcc6df15c1751e6004e55830e33725f4d0ebf93c9846f469512e222a82a18f2d141b700de2d67ffbe3ecb0f6f975aa30b0bbc77cf8961e8c575d9e28bd5d5cea806d99385430781f845ddbe51fbcbbe29bffcf5fecf83cb98dd2f45732e60ed6ffe81b7eb1c74daee836994ecdd3e377a6ab623b4f253d73dd6a5855c7f34c185a756ad2feef93e10c1b98b5d", 0x2) sendmsg$unix(r2, &(0x7f00008a8000)={&(0x7f0000ba5000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000c61000-0x10)=[{&(0x7f00001f9000-0x91)="f07aa579a4462f4ffe46fbed9f091290f2c57ebaed713d6c88b61b242d739fb97b7ffc83da83136fe3aac36a4a67108187812d5dab692bc84a4163bdc69d0afa68afaa8df8a7b77f621a9fe17c54cd7a7384f421283b39b144fa186d2831545237e9396fea31e64c9198987610845307b4e7bb518042137152ee4db3c51b70748f97689a29a135744048a0b9ced030d783", 0x91}], 0x1, &(0x7f0000a6c000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r3, r2, r2, r3, r2]}, @rights={0x38, 0x1, 0x1, [r3, r13, r3, r2, r0, r0, r2, r0, r3, r2]}], 0xc0, 0x1}, 0x24004010) getpriority(0x0, r4) 2018/01/31 00:04:30 executing program 2: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000001000-0x20)={0x0, 0x7, 0x100, 0xffffffffffffface, 0x0}) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ff3000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f00005b2000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000ff2000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000218000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x20) clock_gettime(0x0, &(0x7f0000ab1000)={0x0, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ff4000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f000036d000-0x150)=[{0x7, 0x6, 0xfffffffffffffffe, 0x9, @tick=0xfffffffffffffeff, {0x81, 0x5ec5}, {0x100000001, 0x10001}, @control={0x550, 0x0, 0x1ff}}, {0xffffffff80000000, 0x100000001, 0xaa, 0x4, @time={0x0, 0x989680}, {0xf8bd, 0x5}, {0x20, 0x9}, @raw32={[0x5, 0x5, 0x9]}}, {0xff, 0x9c42, 0x7, 0x7f, @time={0x77359400, 0x0}, {0x8247, 0x2}, {0x3, 0x4}, @quote={{0xc1d, 0x5a94}, 0xffff, &(0x7f000061d000-0x30)={0x81, 0x76, 0x2, 0x5, @time={0x0, 0x0}, {0x4, 0x0}, {0xfffffffffffffffc, 0x7}, @queue={0x299b, {0x9, 0x8}}}}}, {0x9, 0xffffffff, 0xfff, 0x101, @time={0x0, 0x1c9c380}, {0x3f, 0x80}, {0x5, 0x100000000}, @result={0x11b, 0x8}}, {0x2, 0xfffffffffffffff9, 0xfffffffffffeffff, 0x3, @time={0x0, 0x0}, {0x3, 0x3}, {0x8000, 0x8}, @time=@time={0x0, 0x0}}, {0x3ff, 0xff, 0x8, 0x9, @time={r3, r4+30000000}, {0x3, 0x4}, {0xffffffff7fffffff, 0x5ff954bc}, @result={0x81, 0x7}}, {0x1, 0x8, 0x7ff, 0x80, @time={r5, r6+30000000}, {0x9, 0x8}, {0x7, 0x1}, @raw32={[0x0, 0x5, 0x3]}}], 0x150) 2018/01/31 00:04:30 executing program 7: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ac1000)='/dev/ptmx\x00', 0x20000000000400, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3a000)={0x0, 0x0}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000fe1000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 00:04:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000077000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x4) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) socketpair(0x0, 0x0, 0x0, &(0x7f0000e28000-0x8)={0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000f54000)='attr/current\x00') sendfile(r0, r0, &(0x7f0000eb9000-0x8)=0x0, 0x1) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000be9000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = gettid() tkill(r1, 0x16) 2018/01/31 00:04:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d8e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b20000)={0x9, 0x1de, 0x1, 0x17b2, 0xfffffffffffffffa, 0x3ab2, 0xfffffffffffffffc, 0x6, 0x0}, &(0x7f000012d000)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00003b9000-0x8)={r3, 0x0, ""}, &(0x7f0000db3000)=0x8) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f0000b58000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0xfd, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:04:30 executing program 5: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) close(r1) 2018/01/31 00:04:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffc, 0x80da14, 0x5, 0x20000000, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r4 = socket$inet(0xa, 0x1, 0x0) sendmsg(r4, &(0x7f0000005000-0x38)={&(0x7f0000003000+0x164)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x3}, 0x0}, 0x1c, &(0x7f0000004000-0x40)=[], 0x0, &(0x7f00008e7000)=[], 0x0, 0x0}, 0x20008054) 2018/01/31 00:04:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") link(&(0x7f000057f000-0x8)='./file0\x00', &(0x7f0000c8f000-0xc)='./file0/bus\x00') r0 = syz_open_dev$evdev(&(0x7f00006c1000-0x12)='/dev/input/event#\x00', 0x7, 0x400000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000d5e000)=0x8) 2018/01/31 00:04:30 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000003000)='smaps\x00') pread64(r1, &(0x7f0000002000)=""/1, 0xfffffc31, 0x0) 2018/01/31 00:04:30 executing program 3: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000e79000-0x4)=0x0) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}}, 0x32) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000e79000)=[{{&(0x7f0000442000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000059b000-0x70)=[{&(0x7f0000e7a000-0x51)=""/81, 0x51}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0x57)=""/87, 0x57}, {&(0x7f00009cf000)=""/214, 0xd6}, {&(0x7f0000461000)=""/164, 0xa4}, {&(0x7f0000273000-0x9e)=""/158, 0x9e}, {&(0x7f0000e7a000-0x29)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0xc0}, {{&(0x7f000015d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e7a000-0x20)=[{&(0x7f0000e7a000-0xdf)=""/223, 0xdf}, {&(0x7f00001f3000)=""/93, 0x5d}], 0x2, &(0x7f0000b1f000)=""/96, 0x60, 0x6}, 0x3}, {{&(0x7f0000ba7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000010a000-0x50)=[{&(0x7f0000e79000)=""/24, 0x18}, {&(0x7f0000e7a000-0x6a)=""/109, 0x6d}, {&(0x7f0000e79000)=""/193, 0xc1}, {&(0x7f000095d000)=""/162, 0xa2}, {&(0x7f0000bd2000-0x70)=""/112, 0x70}], 0x5, &(0x7f000084c000-0x37)=""/55, 0x37, 0xffffffffffffff00}, 0xbc0}, {{&(0x7f0000a3c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e7a000-0x40)=[{&(0x7f0000229000)=""/85, 0x55}, {&(0x7f0000e7a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0xe8)=""/232, 0xe8}, {&(0x7f0000e79000)=""/4, 0x4}], 0x4, &(0x7f00001c3000-0xe5)=""/229, 0xe5, 0x2}, 0xffffffff}, {{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00007c3000-0x70)=[{&(0x7f0000e79000)=""/166, 0xa6}, {&(0x7f0000903000-0x87)=""/135, 0x87}, {&(0x7f00004cf000)=""/160, 0xa0}, {&(0x7f0000e7a000-0xe6)=""/230, 0xe6}, {&(0x7f0000268000-0xac)=""/172, 0xac}, {&(0x7f0000e7a000-0xbd)=""/189, 0xbd}, {&(0x7f0000e79000)=""/63, 0x3f}], 0x7, &(0x7f0000e7a000-0xad)=""/173, 0xad, 0xd4}, 0x0}], 0x5, 0x120, &(0x7f000060f000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) dup2(r2, r0) 2018/01/31 00:04:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f000009b000)='/dev/sg#\x00', 0x0, 0x40e82) clock_nanosleep(0x6, 0x1, &(0x7f0000db4000)={0x0, 0x989680}, &(0x7f0000070000-0x10)={0x0, 0x0}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/01/31 00:04:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000599000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x7fff, &(0x7f0000b24000+0xa55)={0x80000001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f00004b8000-0x4)=0x0, 0x800) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00007d9000-0x4)=0x0, &(0x7f00009fd000)=0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000a0b000)={0x6, &(0x7f000039a000-0x30)=[{0x5, 0x9, 0x67, 0x6}, {0xfba, 0x5, 0xa1a6, 0x9}, {0x80, 0x64ee, 0xffffffffffff8c8c, 0xff}, {0x200, 0x939, 0x0, 0x1}, {0x1ff, 0xffffffff7fffffff, 0x9, 0x200}, {0xfff, 0x3f, 0x81, 0x400}]}, 0x10) vmsplice(r0, &(0x7f000092d000-0x10)=[{&(0x7f0000932000-0xe1)="2fc026990d38c85b5190a451c9e59100b8d72bf93e663840f72e3cbe592e955c97e3b967d2adfb1ccbd3478b2a0d7a94500ece5761ed1ad101e4be6b460c1c4ff5e97f569e736406f791add8174992f1f045ecc63b581d46b72dee9b633aed483ef5268b059fe46598085423e9695c21eca9511e18e2928a570c4005158cff5fd386f257630606d690be87b8a0c66e53c0eb9b2e3230d3b9ac2abd0422ddeb78be074cfd3f5a3bdcba6c5db0424b726dce32c419a127a08440f4aa786e694db5449ffb7727bc50eb7f9d76f17755213fef60e4aa7f323177023f847ef5d5dd9881", 0xe1}], 0x1, 0x9) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000064b000)={{{{0x2, 0x0, @rand_addr=0x5b, [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, 0x100000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x359, 0x7, 0x7f, "45c21a838b46f75a47e8edf9ef295c3814a1b4f48d2887d21d073635e29ba2288434dc6cbe00b47ecd95b3fb76869a6ac2a7cce39badffefe8ed6a328bc40089ada3bb498f70e106e6adcaf9c5fbde29"}, 0x160) mknod(&(0x7f0000303000-0x8)='./file0\x00', 0x96a7ac6052e803ed, 0x8) accept$unix(r0, 0x0, &(0x7f0000733000-0x4)=0x0) pwritev(r2, &(0x7f0000004000)=[{&(0x7f0000001000-0x1000)="a8", 0x1}], 0x1, 0x4) sendmsg$nfc_llcp(r1, &(0x7f0000e15000-0x38)={&(0x7f00000c6000)={0x27, 0x2, 0x6, 0x3, 0x100000000, 0x3, "b4971f475c40b587d68eefb208a153bb1ab3fa499f23f057d55c30cf9d7e97a2659b2b63b6408a51f627dbc07ab8fed1452bee79135acb559a30720db67eba", 0x4}, 0x60, &(0x7f0000612000-0x50)=[{&(0x7f0000262000)="635dfe200c9fc7fe0ee3be11bac58e8fc6fb399628363b16d847aca31b94e0ed80fa90a1321a90075ae740580a5eabefc69a24b18c70f3f96c18b72aae71e2a44ab6b40278a16dc72957d0d95b3652e9f4fe8c28dc7d7ccecc98d67b48cf051d557d04f432c57a1def23aa6bd26951a3337fed206631d085c155c238b37b8a9f7a2fc37232d1065bc7e3de2b1c8a8f54f4e833fdb9902a892da126fc28ba4f35b417b18696437be645b1526c69ad566e64f158cf55b4c367f2aade0a10dd587f0e05f6cf6f940556592f9c9ed0895ba34767db67a1a894", 0xd7}, {&(0x7f0000ab7000-0xae)="e3e455ff3d3effe55fef04434c89edc238bb045b53d85c1b275a564a7b915027634bda3a3a2c795b7945af334a7253c061ac2071645ee4038b2d693e93b04b2ac481f7c581dff4d5bbafa12ebb0aa9ea160ed624748551178d4d4192772c4691e99d67505be43416e06cb35e637f21b26f84f1f425216c9f4256da266f8364b6cea604509faf0ff67921b9e2812150515ba08be69c3633f97514c577c8d9688b2f47a9a64e2600d2620091846940", 0xae}, {&(0x7f0000a4f000)="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", 0xfe}, {&(0x7f000067f000-0xd8)="8d4355f9fe9d216a3dc1f0eb7eb4c3dcd871abcea57c8253f1c417827f3d763b685bbf33b5f2c758ba57a2697b2bf20d7cbee57783956cfc6894e237c66ec9714073d1f50597d8d14b3e7e350bec7a3d176a0726231ed548063606d879f13dbc973eddfe4a0376cc2cfad80e19d43d59b8ca2793999a4dc4fc01f4ece23713122bb7dee9bf173df46ca44cfd34c25525a3dd3d175476ef309f1dd18bcb163d7d082deb483226278b34536f1b9391f537dd6271a061c748e0f9a578c358d65d5027636ca90dfed117a2ec387972c33cc415f981b2641d5357", 0xd8}, {&(0x7f0000d2b000-0xb3)="3527cda7a949e89a55585aa07221b7ab40ae01e8cee3f29cd318db79bc600291324465b35598924ca59a1b0f512a9154758ab9f9f6b45d7dbed3dac1b2e411a021631e2f4bd23e29e1382198c967222f4d6db58a15a1b5d64219b45be28905b25eec8391835c405dfdf72baf3e8986ed6e9bd34005565f452627e092737c44e44c497c1ee72cd89db4630da0c246c28c7d1cfffc2636ef2675fe69782086fc321e36c3125e99542a3078559095e3c733115614", 0xb3}], 0x5, &(0x7f0000c39000)={0x20, 0x11, 0x4, "71609ca622a2da958af4eb307c"}, 0x20, 0x20000000}, 0x8000) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000c2c000)={0x3, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/31 00:04:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x400000080004) prctl$setname(0xf, &(0x7f0000aa9000-0x2)='\'\x00') r2 = socket(0x0, 0x7, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000026b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000034d000-0x4)=0x14) r3 = timerfd_create(0x0, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000538000-0xc)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00001a9000-0x4)=0x2, 0x4) dup3(r0, r3, 0x0) 2018/01/31 00:04:30 executing program 2: prctl$intptr(0x4, 0x1f8) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002bd000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000-0x120)={0x8, {{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]}, 0x0, 0x1, [{{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]}]}, 0x120) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00002c7000-0x68)={0x80, 0x2, 0xfffffffffffffd2a, {0x0, 0x0}, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:04:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = dup(0xffffffffffffff9c) mknodat(r0, &(0x7f00008d6000)='./file0\x00', 0x80, 0x59) r1 = epoll_create1(0x0) prlimit64(0x0, 0x7, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}) dup(r1) 2018/01/31 00:04:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006eb000-0x10)='/dev/input/mice\x00', 0x0, 0x1) read(r0, &(0x7f0000d73000)=""/0, 0x0) clone(0x0, &(0x7f00009f5000)="", &(0x7f0000ce2000)=0x0, &(0x7f0000f39000)=0x0, &(0x7f000090e000)="") writev(0xffffffffffffffff, &(0x7f00004a0000-0x10)=[{&(0x7f0000329000)='\x00', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a47000)=@assoc_id=0x0, &(0x7f00004bd000-0x4)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00007eb000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f000029d000)={r2, &(0x7f000052d000)=""/204}) fcntl$getownex(r0, 0x10, &(0x7f0000837000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000dce000)={0x2, 0x78, 0xfffffffffffffff8, 0x9, 0x7fffffff, 0xf0, 0x0, 0x2945, 0x4000, 0x0, 0x0, 0xb775, 0x400, 0x3, 0xcde, 0x80000000, 0xff, 0x9ada, 0x7, 0x200, 0x10001, 0x8001, 0xc, 0x7, 0x1, 0x595, 0x4, 0x0, 0x8, 0x81, 0x200000000000003, 0x8001, 0x7, 0x800, 0x40000009, 0x401, 0x6, 0x401, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000b07000-0x1)=0x0, 0x4}, 0x39001, 0xef82, 0x0, 0x5, 0x1ea, 0x4582, 0x286d, 0x0}, r3, 0xff, r0, 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000827000-0x8)=@assoc_value={r1, 0x957}, 0xffffffffffffff9c) 2018/01/31 00:04:30 executing program 4: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000af4000-0x9)='/dev/rtc\x00', 0x40800, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000af5000-0x98)={0x0, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xbf3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x7}, 0x98) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000af4000-0xc)=@sack_info={0x0, 0x3f, 0xffff}, &(0x7f0000471000-0x4)=0xc) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000071a000)={r2, @in6={{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10001, 0x80000001, 0x4, 0x800, 0x9, 0xfff, 0x3, 0xff0, 0x1, 0x2, 0xf66, 0xe6, 0x100000001, 0x6, 0x80000001]}, &(0x7f0000af4000-0x4)=0x108) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000254000)=0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000af3000)={0x0, 0x5c, &(0x7f000050f000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @loopback={0x0, 0x1}, 0xfff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a21000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000009e000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x299253d9}, &(0x7f00000bd000-0x1)=0x98) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000af4000-0x9d)={0x0, 0x95, "9e824c37b55a47e523f4f9b952116a51434e5f2dd93304bc07a91cc281a3d5df86952537d0e45eddbea7835b9d45a6bdc37170ef12ec62e9eb495cfcfcab4e37c1587c1b82e31ea71eaf888e5dc8ec85c88648ade0bc3d515769cceaabf3a38c88dcdc8c607705651c221eb40d02166984223d48813a7ac4c71e22a7a515f980fbf50ffdd7115c0e57c3d61d10c65694d5690565a7"}, &(0x7f0000af3000)=0x9d) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000af3000)={0x0, 0x9}, &(0x7f000077d000)=0x8) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000af3000)={&(0x7f00000e8000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af4000-0x40)=[{&(0x7f00007ff000-0x38)="cf817316031f1b827da5a5717a2662d5e733562c3a08e7c174136a914b9f45d4c97062d1455e1b160a9db3fbb99e91cdada7797aef8df484", 0x38}, {&(0x7f000013d000)="11652bd00f39f00b89248ecbe69c1a2d2271cf87c58471", 0x17}, {&(0x7f00002aa000)="9f764b1a83a74e4425ab82a4b0badb16a5f16eaaef1a56d9dd07b3d527dbc33211f433b8f6378f98edb78d68a8c5d76c758bc7a15d88baa676b02210dad0b5bd183cc37ba6dc05c71b1f71f269e0b70976918c0edadc5c42a3ecc475ee0e08d93ad797748a48910b873f41e85741e733352dc94e18d0227425001ad9d5db4cd91cc014ce9c98582ff98b480ebb0aa1cdd22e72f642e7dd09a31485e66932e0c9cc03c8ebf16fea2ad777f771306805b92d6d203af66145b11d250543bb0f2a0787d431a1bf6f0daf8ea7bddf59b1a7061422", 0xd2}, {&(0x7f0000af3000)="02b05aff821c74449ff94ade7305647aa9c3444e37191e921ac80702f26e725345a2101eaf77cf30ab1bdc869984c0e4348ebc161f14363bf3c390", 0x3b}], 0x4, &(0x7f000046f000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x4, 0x2e, 0x3f, 0x8000}}, @sndrcv={0x30, 0x84, 0x1, {0x10000, 0x1ff0, 0x8003, 0x5, 0x6, 0x0, 0xff, 0xff, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0x725f, 0xfffffffffffffe01, 0x100}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x3, 0x4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x9, 0xff, 0x9, 0x7fffffff, 0x2, 0x2, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x80000000, 0x1, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xfffffffffffff801, 0x204, 0x4, 0x9, 0x0, 0x2, 0x400, r6}}, @init={0x18, 0x84, 0x0, {0xc2e, 0x3, 0x4, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x1, 0x97, 0x1000, r7}}], 0x1b0, 0x20000000}, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000716000)=@ethtool_pauseparam={0x13, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:04:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000942000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000565000+0xeca)=0x2, 0x4) r1 = syz_open_dev$sg(&(0x7f0000067000)='/dev/sg#\x00', 0x1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00008bd000)={0x0, 0x35, 0xffffffff, 0x10000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x0, 0x0, 0x0}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/01/31 00:04:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006cd000-0x16)='/selinux/checkreqprot\x00', 0x420000, 0x0) connect$netlink(r1, &(0x7f000096d000)=@proc={0x10, 0x0, 0x0, 0x20000000}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000012b000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073b000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 2018/01/31 00:04:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f000067b000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000877000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004d9000-0xa0)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6be3, 0x2, 0x8, 0x7, 0x80}, &(0x7f0000ca8000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000090d000-0x20)={0x7f, 0x9, 0xb, 0x8000, 0x915, 0x6, 0x8, 0xffffffffffffffd3, r1}, &(0x7f0000882000-0x4)=0x20) r2 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r2, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x2001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e4f000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000037000-0x68)={0x81, 0x20, 0x4, {0x0, 0x989680}, 0x4, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$packet_int(r2, 0x107, 0x3, &(0x7f0000a33000-0x4)=0xaaf, 0x4) 2018/01/31 00:04:30 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000002000)='task\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000004000)={0x0, 0xb4, &(0x7f0000007000-0xb4)=[@in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x8}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x276, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, @in={0x2, 0x0, @rand_addr=0x8e8e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @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]}]}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000004000)={r2, 0x2c, &(0x7f0000007000-0x2c)=[@in={0x2, 0x3, @rand_addr=0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}]}, &(0x7f0000006000)=0x10) getdents64(r1, &(0x7f0000001000-0x282)=""/2048, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000006000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(r1, 0x2, 0x1) 2018/01/31 00:04:30 executing program 1: clone(0x0, &(0x7f0000484000)="", &(0x7f00004d0000-0x4)=0x0, &(0x7f0000b60000-0x4)=0x0, &(0x7f000091b000-0x1)="") umount2(&(0x7f0000e1c000)='./file0\x00', 0x2) llistxattr(&(0x7f0000b65000-0x8)='./file0\x00', &(0x7f0000758000)=""/0, 0x0) 2018/01/31 00:04:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000f9a000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x8001}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) r1 = creat(&(0x7f0000eea000-0x8)='./file0\x00', 0x80) stat(&(0x7f00002e5000-0x8)='./file0\x00', &(0x7f0000617000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e6b000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x0, 0x0, 0x2, 0x6, 0x0, 0xa0, 0x20, 0x7b, 0x0, r2}, {0x7, 0x0, 0x8000000, 0x8, 0x5, 0x3, 0x401, 0x8001}, {0x8, 0x4, 0x1, 0xa80}, 0x12, 0x1, 0x3, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x6c}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x3, 0x2, 0x0, 0x4, 0x87e6, 0x8001}}, 0xe8) 2018/01/31 00:04:30 executing program 4: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000016000)=[{{&(0x7f000002e000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000002e000)=[{&(0x7f000002f000-0x97)=""/151, 0x97}], 0x1, 0x0, 0x0, 0x4}, 0x6bc87192}, {{0x0, 0x0, &(0x7f000002f000-0x10)=[{&(0x7f000002f000-0x5a)=""/90, 0x5a}], 0x1, &(0x7f000002f000-0xc9)=""/201, 0xc9, 0x40}, 0xe66a}, {{&(0x7f000001c000+0xb92)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000002e000)=[{&(0x7f000002f000-0x90)=""/144, 0x90}, {&(0x7f000000e000-0x16)=""/22, 0x16}, {&(0x7f0000026000-0xf5)=""/245, 0xf5}, {&(0x7f000002e000)=""/24, 0x18}, {&(0x7f000002e000)=""/233, 0xe9}, {&(0x7f000002e000)=""/214, 0xd6}, {&(0x7f0000004000+0xa0)=""/12, 0xc}], 0x7, 0x0, 0x0, 0x6}, 0xf4d}], 0x3, 0x12040, &(0x7f000002e000)={r1, r2+30000000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x28, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r3, 0x0, 0x0, 0x0}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:04:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000045f000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x4, &(0x7f0000167000-0x10)={r0, r1}, &(0x7f00002c7000-0x4)=0x0, 0x1) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000610000-0xa)='/dev/ptmx\x00', 0x10200, 0x0) fcntl$getownex(r2, 0x10, &(0x7f000092c000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x0) 2018/01/31 00:04:30 executing program 2: mmap(&(0x7f0000001000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x8000, 0x0, 0x0, 0x709}, {0x6, 0xfffffffffffffffd, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/31 00:04:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000867000)='./file0\x00', 0x800, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000384000-0x50)={@generic="b59c779701075f5aa46be5a57246053e", @ifru_ivalue=0x98e}) r1 = userfaultfd(0x7fd) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000773000)=0xc) getpeername(r1, &(0x7f0000299000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000053e000)=0x60) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) restart_syscall() ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000fd8000-0x20)={{&(0x7f000012a000/0x1000)=nil, 0x1000}, 0x200000, 0x0}) 2018/01/31 00:04:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x1d)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) sendto$inet(r0, &(0x7f000082d000-0xc5)="", 0x0, 0xd6b92f953bdfb77a, &(0x7f0000884000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r0, &(0x7f000029c000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c9e000)=0x10) 2018/01/31 00:04:30 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d81000-0xb8)={0x0, 0x0, 0x8, 0xffffffffffffff97, 0x200, 0x3, 0x5, 0x36e, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x2, 0x2, 0x6}}, &(0x7f0000fa0000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000075000)={r1, 0x0}, 0x8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000510000-0x10)='/selinux/policy\x00', 0x0, 0x0) connect$netlink(r2, &(0x7f00007d5000-0xc)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc) connect$inet6(r0, &(0x7f0000318000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0xffffffffffffcac2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f000033e000)=0x0, &(0x7f0000fd7000)=0x4) 2018/01/31 00:04:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000867000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) flock(r2, 0x1) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) read(r0, &(0x7f0000013000)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) fcntl$notify(r2, 0x402, 0x9) dup2(r0, r2) [ 113.800765] PF_BRIDGE: RTM_NEWNEIGH with invalid address 2018/01/31 00:04:30 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000009000-0xc)='/dev/rfkill\x00', 0x101042, 0x0) poll(&(0x7f0000005000-0x38)=[{0xffffffffffffffff, 0x41f1, 0x0}, {0xffffffffffffffff, 0x4000, 0x0}, {0xffffffffffffffff, 0x8c, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {r0, 0x84, 0x0}], 0x7, 0x5) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003000-0x4)=0x10, 0xfffffe53) bind$netlink(0xffffffffffffffff, &(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000007000-0x18)=[{r0, 0x3000, 0x0}, {r0, 0x405, 0x0}, {r0, 0x416, 0x0}], 0x3, &(0x7f0000004000)={0x0, 0x989680}, &(0x7f000000a000-0x8)={0x1}, 0x8) 2018/01/31 00:04:31 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000009000-0x80)=[{&(0x7f0000011000)="8d3f5764690b0b141233d462f84214711b8332fa01106cc43d89759639aac6ccc0d2961908d671224ae32bddb547aef535", 0x31}], 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f000000b000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1201fe}, 0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000011000-0x18)={0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, &(0x7f000000a000)=0x18) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000028000-0x11)='/selinux/enforce\x00', 0x2c0000, 0x0) inotify_add_watch(r1, &(0x7f0000027000-0x8)='./file0\x00', 0x80000000) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000011000-0x4)=0x0) r3 = dup2(r0, r2) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000018000-0xc3)="922b35c7ae219b75781613c3ac37bb867785b3ea85b1d8d4c59dd61771caae6a015f9b1c4f48c6f48df620e893bc0b6ca4ac563560265b3a00338ee62ea18ffaf380fdd7cc6e6b4dcdd3a691b5a6c52c40ff7c29b6c8784d05b92ed1ead708971f1076af4088115d24ba862fc6a2c9d0dafc5cda3135bb3d6991701cb273c7216d020911261136b048070d11b40bcc18d81f705eb5819e89077bcdc5ccbb5c14073f88a970ecaf7bfd0454f5c354a973a99bfaf2bf65a7d2cceef580c41f5b0d09d332") 2018/01/31 00:04:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000c64000)={{{@in=@multicast1=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000914000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000078a000)={0x0, 0x0, 0x0}, &(0x7f0000944000-0x4)=0xc) fchown(r0, r1, r2) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000502000)=0x0, 0x4) 2018/01/31 00:04:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00004f4000-0xc)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x2, 0x10000a, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 00:04:31 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000012000)={0x0, 0x8, 0x0, 0xffffffff, 0x401}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r2, 0x6}, &(0x7f0000003000-0x4)=0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000011000)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000490000-0x98)={0x0, 0x0, 0x0, 0x0, 0xfff, 0x13, 0x10, 0x18, "2f3bdf4e929704b129f1081156fc52b98fa31273d93a6b836c2f7d47f50a786e6a448fa3bedee92e7925e0c99fbccae26a7b02a552cec5847a595bc5aad5837b", "9703e026e3711214c1ba1aff42ca537a64dcfda4dc0b44e55fa3e39ec64ff695", [0x7, 0x5], 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000ced000-0x10)={0x7, &(0x7f00008df000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000fa4000-0x4)={r4, 0xc}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 00:04:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a4c000-0xc)='/dev/autofs\x00', 0x102, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000930000-0x10)={0x7, &(0x7f0000b54000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00004bd000-0x10)={r2, &(0x7f0000a96000-0x90)=""/144}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00006e9000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common=""/16, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0}}}) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}}) 2018/01/31 00:04:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000068e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) pipe(&(0x7f0000d6e000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r2, 0xb) r3 = dup2(r2, r0) tee(r3, r3, 0x6, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) fchmod(r0, 0x44) 2018/01/31 00:04:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00007d9000)="", 0x0, 0x20008004, &(0x7f0000ee7000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f000093e000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 00:04:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a15000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000b41000-0x4)=0x1, 0x4) renameat2(0xffffffffffffff9c, &(0x7f0000b4a000-0x8)='./file0\x00', r0, &(0x7f0000236000)='./file0\x00', 0x0) 2018/01/31 00:04:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000052d000-0x10)='/dev/input/mice\x00', 0x0, 0x452402) writev(r0, &(0x7f0000e30000-0x40)=[{&(0x7f00008f7000-0xbf)="cb", 0x1}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000067d000)=0x0, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000524000-0x4)=0x0) process_vm_writev(r1, &(0x7f000019e000)=[{&(0x7f00004d2000-0x6f)=""/111, 0x6f}, {&(0x7f00000a8000)=""/229, 0xe5}, {&(0x7f0000311000-0x21)=""/33, 0x21}, {&(0x7f0000e00000)=""/0, 0x0}], 0x4, &(0x7f0000257000-0x50)=[{&(0x7f0000f46000-0x6b)=""/107, 0x6b}, {&(0x7f000090c000-0x1000)=""/4096, 0x1000}, {&(0x7f000072b000)=""/16, 0x10}, {&(0x7f000004a000-0x58)=""/88, 0x58}, {&(0x7f00000a5000)=""/4096, 0x1000}], 0x5, 0x0) getresgid(&(0x7f00006c4000)=0x0, &(0x7f00000f0000-0x4)=0x0, &(0x7f00002ad000)=0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000234000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fc6000)={0x0, 0x6, 0x2, 0x2}, &(0x7f0000629000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ff2000-0x8)={r2, 0x900000000000, 0x899}, &(0x7f0000551000)=0x8) ppoll(&(0x7f0000a65000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000324000)={0x0, 0x989680}, &(0x7f0000749000-0x8)={0x0}, 0x8) 2018/01/31 00:04:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000bdf000)={&(0x7f0000d0c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000e9000-0x10)={&(0x7f0000284000)=@updsa={0xfc, 0x1a, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2b}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = gettid() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fb2000)='/dev/autofs\x00', 0x8040, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00007c8000)={@common='ipddp0\x00', @ifru_addrs=@llc={0x1a, 0xd, 0x3, 0x400, 0xfffffffffffffe05, 0x8, @random="7ec24046ff51", [0x0, 0x0]}}) ptrace$pokeuser(0x6, r1, 0x54, 0xdb) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000040c000)={0x8, 0x19, 0x8, 0x7fffffff, "1d462ad315a581b7ef053336b286da77864a96a85825bf65da531ea490e3a43a"}) 2018/01/31 00:04:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000b000-0x9)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b22000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl(r0, 0x1008000002279, &(0x7f00001d4000)='V') getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000f58000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fd9000)=0x14) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/31 00:04:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000742000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afc000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000b80000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) ioctl$sock_ifreq(r0, 0x1000080000089f0, &(0x7f0000d76000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) 2018/01/31 00:04:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fda000)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000c0c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000c67000)=@bridge_dellink={0x28, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0xffffffffffffff0d, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$void(r1, 0xc0045878) 2018/01/31 00:04:31 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000096d000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000497000/0x1000)=nil, 0x0, 0x3, 0x6, &(0x7f0000060000/0x2000)=nil, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00004fc000-0x68)={0x8, 0x800000000000000, 0x1, {0x77359400, 0x0}, 0xe3, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000012d000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000047000)={0x1, 0x100000001, 0x9}) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) socketpair$inet(0x2, 0x2, 0x7, &(0x7f0000db2000)={0x0, 0x0}) prlimit64(r2, 0x2, 0x0, &(0x7f0000ffa000)={0x0, 0x0}) 2018/01/31 00:04:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000013b000)=[{&(0x7f0000350000-0x58)="580000001400192340834b80040d8c560206ddffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffeffffef03ed03fff5f800000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) getsockopt$netlink(r0, 0x10e, 0xe, &(0x7f0000624000)=""/0, &(0x7f00001d0000)=0x0) 2018/01/31 00:04:31 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a19000)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000031c000-0x108)={0x7, {{0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x800000000008) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) sendto$inet6(r1, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 00:04:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socketpair(0xf, 0x6, 0x4, &(0x7f0000e1f000)={0x0, 0x0}) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000817000-0xe)="718ff1923b585dc2a1ed972ab6ae", 0xe) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f00007b6000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00004ef000-0xf7)="96", 0x1, 0x0, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 00:04:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000621000)={0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00009b2000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f000031a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000dba000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000022000-0x4)=0xc00, 0x4) 2018/01/31 00:04:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000321000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003000)=0x0) tkill(r2, 0x2e) listen(r0, 0x0) 2018/01/31 00:04:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = memfd_create(&(0x7f0000dbc000-0x1)='\x00', 0x2) getsockname$llc(r1, &(0x7f00001c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00007cf000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000282000-0x8)={0x0, 0xa49}, &(0x7f0000790000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000495000-0x10)={r2, 0x6, 0x8beb, 0x8}, &(0x7f0000669000)=0x10) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000a8d000-0x1f8)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x20, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$dupfd(r1, 0x406, r1) 2018/01/31 00:04:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2567de01d341fd3e, 0x0, &(0x7f0000048000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x10)={0x0, 0x0}) lstat(&(0x7f00006df000-0x8)='./file0\x00', &(0x7f00001f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) prctl$setendian(0x14, 0x2) 2018/01/31 00:04:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa2000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x10000000001, &(0x7f000033f000-0x10)={&(0x7f0000fa5000-0x1)="", 0x0}) pipe2(&(0x7f000066a000)={0x0, 0x0}, 0x80800) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000501000)={0x1, 0x6, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}]}) 2018/01/31 00:04:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00009a5000-0x8)=@fragment={0x5c, 0x0, 0x2, 0xfffffffffffffff9, 0x0, 0x6, 0x0}, 0x8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000030e000-0x10)='/selinux/policy\x00', 0x0, 0x0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000006000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendfile(r0, r2, &(0x7f0000d03000-0x8)=0x4000000000000000, 0x200) 2018/01/31 00:04:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d88000-0xe)='/dev/keychord\x00', 0x2, 0x0) getpeername$llc(r0, &(0x7f0000bc4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000710000)=0x10) r1 = open(&(0x7f000028c000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00005fa000-0xe)='./file0/file0\x00', r1, &(0x7f0000096000)='./file0\x00') 2018/01/31 00:04:31 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003000-0x25)="240000001a00030007fffd946fa283bc02eee6d87986c497271d856804000200d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f000000f000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10) 2018/01/31 00:04:31 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002800030007fffd946fa283b70a00004003000000031d85680000856800000008", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f000000d000-0xa1)="58985ed05939a62b37becbd0f810ab7b4b7fea38b78259fdf18ba2069a01e19027efb4327e885d191234c0e076a4046a966936a3a6843d6b0e58bf549c9ffbdb1159f0864e6be463b9577fdb512b0b451f47579a8df44a2a03be88e46779bd4dc979fbe42075edb96e98051cd4c2f955004de9c9cc718020b2d807dad6f6101e6579133ba543c96f3ae6ee980a11c7d66d45ea8f2bd8df85abaa1f8bc899f4303f") 2018/01/31 00:04:31 executing program 1: keyctl$clear(0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000736000-0x2)='.\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f0000fed000-0x8)='keyring\x00', &(0x7f0000b3d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) 2018/01/31 00:04:31 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000457000-0x1e0)=[{{&(0x7f0000fd6000-0x20)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x413, &(0x7f0000aa6000-0x10)=[{&(0x7f0000fd6000-0x88)=""/136, 0x88}], 0x1, &(0x7f0000811000-0x67)=""/103, 0x67, 0x1f}, 0x7}, {{0x0, 0x0, &(0x7f0000fd5000)=[{&(0x7f00002e7000)=""/4, 0x4}, {&(0x7f0000fd5000)=""/48, 0x248}, {&(0x7f0000a13000-0xf7)=""/247, 0xf7}, {&(0x7f00004d8000)=""/251, 0xfb}], 0x4, &(0x7f0000ef2000-0x26)=""/38, 0x26, 0x4}, 0x100}, {{&(0x7f0000c94000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d1e000-0x40)=[{&(0x7f0000fd6000-0xe1)=""/225, 0xe1}, {&(0x7f0000ade000)=""/0, 0x0}, {&(0x7f00009d6000)=""/161, 0xa1}, {&(0x7f0000f83000)=""/99, 0x63}], 0x4, &(0x7f0000fd6000-0x1f)=""/31, 0x1f, 0x100000000}, 0x5}, {{&(0x7f0000fd6000-0x5)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000fd6000-0x40)=[{&(0x7f00009e6000-0xc7)=""/199, 0xc7}, {&(0x7f0000b38000-0x72)=""/114, 0x72}, {&(0x7f0000fd6000-0x5a)=""/90, 0x5a}, {&(0x7f00006e0000)=""/76, 0x4c}], 0x4, &(0x7f0000f12000)=""/166, 0xa6, 0x0}, 0x1}, {{&(0x7f0000fd6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007df000)=[{&(0x7f0000fd6000-0x6d)=""/109, 0x6d}, {&(0x7f0000fd5000)=""/227, 0xe3}, {&(0x7f0000fd6000-0xff)=""/255, 0xff}, {&(0x7f0000965000)=""/187, 0xbb}, {&(0x7f00000d6000)=""/26, 0x1a}, {&(0x7f0000fd5000)=""/87, 0x57}, {&(0x7f0000f67000-0xb2)=""/178, 0xb2}, {&(0x7f0000fd6000-0x48)=""/72, 0x48}, {&(0x7f0000fd5000)=""/0, 0x0}], 0x9, &(0x7f0000e1f000)=""/93, 0x5d, 0xa041}, 0x80000000}, {{0x0, 0x0, &(0x7f0000fd5000)=[{&(0x7f0000a2b000)=""/4096, 0x1000}, {&(0x7f0000fbd000-0xeb)=""/235, 0xeb}], 0x2, &(0x7f0000fd6000)=""/14, 0xe, 0x10001}, 0x80000001}, {{&(0x7f0000fd6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005f1000)=[{&(0x7f000097f000)=""/173, 0xad}, {&(0x7f0000666000)=""/235, 0xeb}, {&(0x7f0000fd6000-0x93)=""/147, 0x93}, {&(0x7f0000927000-0xc6)=""/198, 0xc6}], 0x4, 0x0, 0x0, 0x9}, 0x8000}, {{&(0x7f000097f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000fd6000-0x80)=[], 0x8, &(0x7f0000fd5000)=""/44, 0x2c, 0x0}, 0x75328285}], 0x8, 0x40, &(0x7f0000fd6000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fd6000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000fd5000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$evdev(r1, &(0x7f0000ef8000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/31 00:04:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00001db000-0x10)={&(0x7f00001b7000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f14000)='/dev/autofs\x00', 0x40180, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000262000)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) rename(&(0x7f0000f18000-0x10)='./control/file0\x00', &(0x7f0000032000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 00:04:31 executing program 6: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8b000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000453000-0xc)={0xa0000014, 0x0}) r2 = add_key(&(0x7f0000d32000)='pkcs7_test\x00', &(0x7f0000269000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000551000)="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", 0x1000, 0xfffffffffffffffb) r3 = add_key(&(0x7f0000531000)='pkcs7_test\x00', &(0x7f00003bf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007e3000-0x25)="5b9310055413ac4327fa39f3bf3e3e20a798940e8b0b605ffd1824370fcaeb40f8cd6540de", 0x25, 0xfffffffffffffff8) keyctl$search(0xa, r2, &(0x7f0000db6000-0x8)='trusted\x00', &(0x7f0000671000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r3) epoll_wait(r1, &(0x7f0000586000)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/31 00:04:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000337000-0xc)={0x2019, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00002c4000-0x4)=0x0) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000f7c000-0x60)=[{&(0x7f00000da000)=""/177, 0xb1}, {&(0x7f00009f7000-0xc)=""/41, 0x29}, {&(0x7f000023f000-0x95)=""/165, 0xa5}, {&(0x7f00001a2000-0xa4)=""/164, 0xa4}, {&(0x7f0000783000)=""/135, 0x87}, {&(0x7f000018e000-0x76)=""/118, 0x76}], 0x6, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/31 00:04:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$netrom(r0, &(0x7f0000511000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000cca000-0x4)=0x48, 0x80800) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x100, {{0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xb74}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000dd2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) setreuid(r3, r4) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000001000-0x4)=r2) eventfd(0x71fe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000f66000)={0x0, 0x0}) r5 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00006f1000-0x4)=0x0, 0x80800) connect$inet6(r5, &(0x7f000012e000-0x1c)={0xa, 0x2, 0xf3, @loopback={0x0, 0x1}, 0xcfc}, 0x1c) signalfd(0xffffffffffffffff, &(0x7f00009b0000)={0x0}, 0x8) 2018/01/31 00:04:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000463000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000563000)={0x2, [0x0, 0x0]}, &(0x7f00003d5000)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000926000)=@sack_info={r2, 0xf2, 0xd56}, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x4200, 0x0) 2018/01/31 00:04:31 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00009a1000-0xf)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000feb000-0x21)=""/33) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ff0000)='/dev/sg#\x00', 0x6, 0x88c00) ioctl$TCSETAW(r1, 0x5407, &(0x7f00006ec000-0x14)={0x1000, 0xfffffffffffffff8, 0x3ff, 0x34c0, 0x100000001, 0x0, 0x4, 0xffffffffffffff80, 0x5, 0x1b5}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fef000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000c04000-0x4)=0x0, &(0x7f0000ff1000)=0xfffffffffffffecf) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000ff0000-0x4)=0x1, 0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000431000)={0x0, @in6={{0xa, 0x2, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1000, 0x1, 0x100000000, 0x4}, &(0x7f0000ff3000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000277000)=r3, 0x4) 2018/01/31 00:04:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004a6000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00004ef000-0xb)='/dev/loop#\x00', 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000a07000)={&(0x7f0000e77000-0x10)=[0x40, 0x46, 0x1d2ae0f00000, 0x5], 0x4, 0x6, 0x40000, 0x7d8, 0x100000000, 0x3, {0x8, 0x1, 0x15f3, 0x2, 0x6, 0x2, 0x7, 0x80000000, 0x5, 0x6, 0x0, 0x400, 0x800, 0x7, "016db9ba6c892c8cdc6f25788ed079c47a27f9ebb5bf0afb285c64f5a4643454"}}) read(r0, &(0x7f0000104000)=""/188, 0xfffffffffffffecf) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ppoll(&(0x7f0000df2000-0x10)=[{r1, 0x1, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000c47000)={0x0, 0x989680}, &(0x7f00000e8000-0x8)={0x0}, 0x8) fsetxattr(r1, &(0x7f0000073000)=@random={'btrfs.', 'trusted,\x00'}, &(0x7f000043a000-0x2)='/dev/loop#\x00', 0xb, 0x2) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000597000-0x98)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff9bc9, 0x12, 0x1f, 0x4, "4dd56397c0fcbccb068c55db0ae0499a2e0add9f3d2f15326c32e815dccf0fa516def6ef61cc795395096cd50d3da77aafba0e2b2dad0a06af8ff8a5b2b6df93", "46c93ef1581392826a2accb022e8e63552887ea5927a579b3ef2845c6932bb44", [0xfffffffffffffffd, 0xd74], 0x0}) sendfile(r1, r0, &(0x7f0000795000-0x8)=0x0, 0x80000000000002) 2018/01/31 00:04:31 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000021000-0xd)='/dev/binder#\x00', 0x0, 0x800) fchmod(r0, 0x1c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000021000)='/dev/usbmon#\x00', 0x0, 0x800) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000021000)={0x0, 0x2, 0x0, 0x0}, &(0x7f0000021000)=0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000001e000)={0x100, 0x204, 0x9, 0x0, 0x0}, &(0x7f0000021000)=0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x4000000003, 0x100000000000032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000021000)={r2, 0x3, 0x8, 0x3, 0x525, 0x5, 0x200, 0xffff, {r3, @in6={{0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x8, 0x80, 0x101}}, &(0x7f0000022000-0x4)=0xb8) fdatasync(r0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r4, &(0x7f0000011000)=[{&(0x7f0000012000)="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", 0x1000}], 0x1) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x6, &(0x7f0000021000)=0x5c, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000019000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000001c000-0x1c)={@loopback=0x7f000001, @empty=0x0, 0x1, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) [ 114.641759] binder: 19778:19783 ioctl 541b 202c3ffc returned -22 [ 114.701154] binder: 19778:19783 ioctl 541b 202c3ffc returned -22 2018/01/31 00:04:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) bind$unix(r1, &(0x7f000026e000)=@abs={0x80000001, 0x0, 0x2}, 0x8) listen(r1, 0x0) sendmsg$unix(r1, &(0x7f0000aa7000)={&(0x7f0000ac5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007ab000-0x70)=[{&(0x7f000061d000-0x8d)="805845e165d2d0a09dcad8f1521d93809554f5be29f4f6c0df801a9a85327a64826503f48bcde705f4417099c64ae70f217d7be927e4c586443cdd1ef61b3be871609ab780af6ca4c355041b03ba489e28332cc4b204f5ca0a0730d85570432a21fbaf54378ed4244c34092be65e3ab1b4a0082a18c3a80c5a1464cc1d9d03b56a1ae62adc6aca32452d4937c8", 0x8d}, {&(0x7f000049b000-0xfc)="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", 0xfc}, {&(0x7f000044e000-0x93)="a98fecadd57a310b5f0758600c2e40abee50d600a3e3503b587c0d64a074ee89e9a18a9b7c7f3a41cf012bbbd55ac689d59042cf742b7b58ebfdd6cd99c1d10a6f27edc493df8fd27b2c3606a33486c692d29addd1b3986c4b112c317134df71627f12ec50dce86f5026cb33f7843bd1044b624939f80069ca17f6842173effd7e7de2cbbadd1aa86cc5340a32dfdb4907bf63", 0x93}, {&(0x7f0000039000)="0b3dd81d652bf0258b7cb75a2628e09c417125a6bf941937ee445337805a5384f43d845fdb256c2667281280faa80479dc57279180477f6a233d1c26c574429abf50bde0e9a94173f21f79eb4894d417968b6d4cf3b1ca0184f764e8a95efa659ae03f0d09d6d41cc850e82ef9118644ad04a804ef7ed7004d5241b2f17eeb53fe308b8cd1e045a1b95bde307c38c07e829e0813f5ab7d5d0eeebea4a866987c80b5ccc400728a31e2ea56344049195ca167f0b4c39d3bd4a16c1b0dcaa817153f8e3c034a417fef3121888f5ddb7050601ab7ba96dc59b08a0764e2ee331146cc6a403fe9308c348ff1d467ff3adc2fdf1947a3d720579e", 0xf8}, {&(0x7f000005f000)="15bfad5dab7a00af47e0fc838e35441af661c8c0beedd439dd4729198e7d70ff9d8df29eb93c158e62d759aac9f99fe6d9aff38f96e9da33c07cf35e1201d716b92a128ad642439b4ae63b38235a8a6e5d20825bb77dd90623f4c55ce606c3373e0ecbb2850570ecb24c3310f1a5e90de0a7f9ba3f0e498e1685c2a979c2d05532605c12f9a48ab1880276519b2663d6f7bca6bde95b0bd84d12859a8a09eed2196ac986cb9d2f100f2a808086fe565425f1573d13d47bb357b595dd33c6719f490daca40b9feedc5647cbc04f41963fd5081f6e9f9a6a44f530cfc631c56cdf9933ed5dc4bb", 0xe6}, {&(0x7f0000c6f000-0xfa)="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", 0xfa}, {&(0x7f0000194000)="2ba56242a5a017b58b66d8b0d7267dd4e9f9ca2b4ab5ab83c83e4c400d90a3e807cd92a649fdb3c741f66176a7b0b631eaa724274419cfd079206898f005650bd420f0bdc44dd7a38cacacc6fe0c5bcacda0e8cd8c6ab5ba1dfe119af1dd94f514915b022c7b7e83e131b78f7d20ce92c3929bb4f4b16c839ac195b868fee2d433d4e4d17de48916eaad080ebf4c20620fbe8440ca780a790978ecbb28dc5f940471030efff354f5322119d2aaebee9a00ec931076a36c3613f67d266fb86c2b490ef8304af79bed337454cf67a9df1decabd6ae909171e3875a6304432d0e22a11dce7c885b4945ca", 0xe9}], 0x7, 0x0, 0x0, 0x4000000}, 0x45) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) 2018/01/31 00:04:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b56000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f0000cbb000)=[{r1, 0x44, 0x0}], 0x1, 0x80000002) r2 = fcntl$dupfd(r1, 0x406, r0) execveat(r2, &(0x7f0000370000)='./file0\x00', &(0x7f000040d000-0x30)=[&(0x7f0000c67000-0x5)='proc\x00', &(0x7f000026a000-0x5)='bdev\x00', &(0x7f0000d40000-0x15)='+eth0lo-keyringGPL]^\x00', &(0x7f00003a1000)='\'vboxnet1eth1\x00', &(0x7f000013c000)='&\x00', &(0x7f0000774000)='\x00'], &(0x7f00008dc000)=[&(0x7f000095a000)="7573657270707031e07d4000", &(0x7f0000f49000)='trusteduser@\x00', &(0x7f0000fcd000-0x1a)='GPLwlan0!\\securitysecurity(\x00', &(0x7f0000bf3000-0x5)='user\x00', &(0x7f000075c000)='procppp1GPLK\x00'], 0x1900) connect$unix(r1, &(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000ff3000)=0x0) r3 = add_key$keyring(&(0x7f00004af000-0x8)='keyring\x00', &(0x7f0000d76000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r3, 0x5) 2018/01/31 00:04:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000290000-0x11)='/dev/vga_arbiter\x00', 0x90, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000588000)={@generic="c229bd99f880abe5398ccbcd02b32c72", @ifru_settings={0xfffffffffffffffb, 0x6, @sync=&(0x7f0000c22000-0xc)={0x1ff, 0x0, 0x1}}}) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00009bf000-0x4)=r1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000268000-0x8)=0x0, &(0x7f000048a000)=0x8) rename(&(0x7f0000c62000)='./file0\x00', &(0x7f0000398000)='./file0\x00') r2 = syz_open_dev$tun(&(0x7f00008ec000)='/dev/net/tun\x00', 0x0, 0x0) gettid() ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@generic="ca3a591b4da5c8436e62beddc55df5cb", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/31 00:04:31 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffe, 0xfffffffffffffffc) r1 = socket(0x5, 0x6, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000843000-0x14)={0x14, 0x0, 0x3, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000cb5000)={r2, 0x401, 0x30, 0x20, 0x5d92}, &(0x7f0000290000-0x4)=0x18) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002000)=""/161) 2018/01/31 00:04:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000397000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b18000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000087e000-0x8)={r1, 0xe48b}, &(0x7f0000741000-0x4)=0x8) r2 = creat(&(0x7f0000a6d000)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000ec8000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000019b000-0x14)={0x0, 0x40, 0x8, 0x6, 0x100000001, 0x8b}, &(0x7f0000312000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f58000)={r3, 0x2, 0x30}, 0xc) mount(&(0x7f0000eaf000)='./file0\x00', &(0x7f0000700000+0x57)='./file0\x00', &(0x7f0000caa000)='9p\x00', 0x0, 0x0) 2018/01/31 00:04:31 executing program 4: r0 = eventfd2(0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000)=""/234, 0xea) 2018/01/31 00:04:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a1f000-0x10)=@common='lo\x00', 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x400002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/31 00:04:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000634000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$sock_ifreq(r0, 0x100000089f1, &(0x7f0000933000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070000000000fa000611000200000000000000000000005f000004eb00"}) 2018/01/31 00:04:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000ed7000-0x33)="", 0x0, 0x400c000, &(0x7f000083b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') sendfile(r1, r0, &(0x7f0000031000)=0x2, 0x103) 2018/01/31 00:04:31 executing program 1: socketpair(0x7, 0x6, 0x6, &(0x7f00000fc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ba5000)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000dba000)={r1, 0x20, 0x47cfcb41, 0x7fffffff, 0x83, 0x62}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007000)={0x3, 0x0, 0x0, 0x8, 0x0, 0xa6, 0x1, 0x1f, r1}, &(0x7f00005c6000-0x4)=0x20) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r2, &(0x7f0000b60000)=[{&(0x7f0000d3d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000255000-0x50)=[{&(0x7f0000c7e000)="8be36ce84015b37b3d85615c5a0f14cb3226248587f6c82c45596c18789e4f8d3fd0bc2291c8f8ccabfb80636f3fe31b51de8f35894a0c97c8d42be9b0764f49bc0b87bf29988b7078c77485d7b01af4fbc9929138827c2a4972921aea450d526374df952888944d9a262ab952c2dde4017542c12458bbcf22e4b7c169e857eba8e1059ca4d33adf4aa12effb8e696e258e75f6260cdaf0eaaca222c6e4eaf7dcba5e477a3763c8edef8d55a3d", 0xad}, {&(0x7f00003b5000)="32a533e0e6ee2342b37c43fdf47cdb1633277f9a50fd05e8978f0f3bd2b46bcaa4c0da4cf4be0b731c6e063707a6099ea2dde1c5a06368de59b32e8f0f7f6be427ce21a3", 0x44}, {&(0x7f00002c1000)="a2704075808b798f77943933acf678050f9d09ceb0190e58e6aa0877ccde0e730be27bf8fd8b94aa1ff648d4a554c4cda1fbbfe902bf6c00cd156c2f88cc40d4b244be2493ce24ca92c664e0dda37ac64cce8bdcb4df273bf1701af8b8b8a24cc4fbf21c46ce2720b9d827e3d0c21cc2d9dffb73fa86062dd12cec7895d9052c2383c2bc7c1c7c6f9155728d08a4867b77be26b45e78febd107ded6e69e927416b2fce18021440fc3b317073c5eda0b983f8e8a24587377bf1b54af0ec48ed23030848da7b874deae45b12745818f4887cbb3556080e5e815d", 0xd9}, {&(0x7f00003d0000-0xe3)="3a3a1f0eb5cd4d0b0709974537b5277950f5541ffdd82bc9866b5573454c642da6cf58648c1ac618d581fa9db073f673d2f484ba0475ac2a5b1150968a43561472302abfb4db95f48c56a4a66ccf92492de0f014da8d52c50888b97fec2bb2904f38f0274d9df1ba681516120e05e33a75c55f68ba4e75c6e1c35f623e06e118528eeec9383968974c0f7c072496353d1afea7d30fbd4e6df2aca8afa05428292e343b782f89b2ca4328be9a25b923905a699c6367dd0d5aabb2f9dc620956ddd06f2bee0e70716affbde6a8085ee7305ead181b4ac214cca6d235beae9bbc387fbba4", 0xe3}, {&(0x7f0000a60000)="cda47949988b1273a775c6e52cdbf1ca0f0f3d17e2973dcfb5f2651320fee914fb25312e0f07d9113af306a59725346b6a6965f44560f19c7c63a2cf7aa3d1adfe0ecbb0d42a5c03010c2c30846f0b4a7ab5da849f9739274e3782af8051c25e8391ebe688483f", 0x67}], 0x5, 0x0, 0x0, 0x84}, {&(0x7f00002f8000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000d81000)=[], 0x0, 0x0, 0x0, 0x40040}], 0x2, 0x4000010) r4 = fcntl$dupfd(r3, 0x406, r2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f00005a5000)=0x3a33fd0b, 0xffffffb3) sendto(r2, &(0x7f0000cc6000)="", 0x7c, 0x800, 0x0, 0xf2) 2018/01/31 00:04:31 executing program 2: mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x3ff) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) sendto(r0, &(0x7f0000f1e000)="", 0x0, 0x0, &(0x7f0000f1e000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/31 00:04:31 executing program 0: 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=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, 0x2, 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) 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, 0x0, 0x2010, 0xffffffffffffffff, 0x23) 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) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000c97000)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000703000-0xa0)=[{&(0x7f0000001000-0xe5)=""/229, 0xe5}, {&(0x7f0000000000)=""/141, 0x8d}, {&(0x7f0000001000-0x3d)=""/61, 0x3d}, {&(0x7f00008a2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/247, 0xf7}, {&(0x7f0000000000)=""/63, 0x3f}, {&(0x7f0000000000)=""/168, 0xa8}, {&(0x7f0000000000)=""/85, 0x55}, {&(0x7f0000ffa000)=""/198, 0xc6}, {&(0x7f0000752000)=""/6, 0x6}], 0xa, &(0x7f0000001000-0x7)=""/7, 0x7, 0x0}, 0x2}, {{&(0x7f0000812000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0xff50, &(0x7f0000000000)=[{&(0x7f0000496000)=""/62, 0x3e}, {&(0x7f0000001000-0x73)=""/115, 0x73}], 0x2, &(0x7f0000000000)=""/120, 0x78, 0x0}, 0x7dfe}, {{&(0x7f0000532000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000ed8000-0x80)=[{&(0x7f0000f25000)=""/235, 0xeb}, {&(0x7f0000e36000)=""/220, 0xdc}, {&(0x7f0000001000-0x96)=""/150, 0x96}, {&(0x7f0000955000-0xe2)=""/226, 0xe2}, {&(0x7f0000000000)=""/130, 0x82}, {&(0x7f0000001000-0xca)=""/202, 0xca}, {&(0x7f0000d06000-0x5)=""/5, 0x5}, {&(0x7f0000001000-0x1)=""/1, 0x1}], 0x8, &(0x7f0000572000)=""/18, 0x12, 0xfffffffffffffffb}, 0x1ff}, {{0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/177, 0xb1}, {&(0x7f0000001000-0x9d)=""/157, 0x9d}], 0x2, 0x0, 0x0, 0x9}, 0x8001}, {{&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/114, 0x72}, {&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000000000)=""/109, 0x6d, 0xffffffff}, 0x9}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000071d000-0x30)=""/48, 0x30}, {&(0x7f0000085000+0xfc)=""/23, 0x17}, {&(0x7f0000001000-0x91)=""/145, 0x10e}, {&(0x7f0000360000)=""/97, 0x61}, {&(0x7f0000239000)=""/141, 0x8d}], 0x5, 0x0, 0x0, 0x6}, 0x2dcbdea0}], 0x6, 0x1, &(0x7f0000e00000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000006000)={{&(0x7f0000002000/0x1000)=nil, 0x1000}, 0x3, 0x0}) 2018/01/31 00:04:31 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e74000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003bc000-0x9)='/dev/rtc\x00', 0x800, 0x0) readv(r1, &(0x7f0000021000)=[{&(0x7f0000f8d000)=""/168, 0xa8}], 0x1) poll(&(0x7f0000926000)=[{r1, 0x80, 0x0}, {r1, 0x204c, 0x0}, {r1, 0x10, 0x0}, {r1, 0x5008, 0x0}, {r1, 0x0, 0x0}, {r1, 0x4000, 0x0}], 0x6, 0x2) 2018/01/31 00:04:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b87000)='/dev/ptmx\x00', 0x80202, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) memfd_create(&(0x7f0000eee000)='/dev/ptmx\x00', 0x1) 2018/01/31 00:04:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006a1000-0x9)='/dev/rtc\x00', 0x40080, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00004eb000-0xb8)={0x0, 0x5, 0x9, 0x9, 0x0, 0x8, 0x100000001, 0x8, {0x0, @in6={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x101, 0x26f, 0x8, 0x7}}, &(0x7f00007c3000)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000df0000-0x8)={r2, 0x7ff}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000594000)=0x0) mremap(&(0x7f0000bdf000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f00004d1000/0x1000)=nil) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000381000)='/dev/vga_arbiter\x00', 0x80000, 0x0) connect$pppoe(r3, &(0x7f0000c85000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) [ 114.913975] 9pnet_virtio: no channels available for device ./file0 2018/01/31 00:04:32 executing program 4: clone(0x0, &(0x7f00001da000-0x88)="", &(0x7f0000000000)=0x0, &(0x7f000035c000-0x4)=0x0, &(0x7f000019e000)="") r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001ea000)='/proc/self/net/pfkey\x00', 0x42, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000034e000)=0x0) 2018/01/31 00:04:32 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) getdents64(r1, &(0x7f0000005000-0x27)=""/39, 0x27) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 00:04:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) pwritev(r1, &(0x7f00001c2000)=[{&(0x7f0000cee000)="", 0x0}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) getsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f00008e4000-0x4)=0x0, &(0x7f000071c000)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004e4000)=@assoc_value={0x0, 0x0}, &(0x7f0000f97000-0x4)=0x8) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000a7a000-0x6)=""/6) r2 = openat(r1, &(0x7f00007bb000-0x8)='./file0\x00', 0x200000, 0x100) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a25000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 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=@broadcast=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}}, &(0x7f0000a5e000)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000568000-0x10)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000231000)={0x7, 0x7, 0x534b, 0xfffffffffffffff8, 0x4, 0xfff}) 2018/01/31 00:04:32 executing program 0: 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) clone(0x0, &(0x7f0000000000)="06", &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000001000-0x4)=0x0) get_robust_list(0x0, &(0x7f0000001000-0x8)=&(0x7f000002f000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000000000)=0x18) 2018/01/31 00:04:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e49000-0x20)={@common='sit0\x00', @ifru_flags=0x400}) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000021a000-0x1c)={0x0, 0x0, &(0x7f0000416000-0x8)={&(0x7f0000edc000)={0x2, 0x7, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect$inet6(r0, &(0x7f00005da000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/31 00:04:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f0000f2d000)={0x0, 0x0}, 0x80800) getdents(r1, &(0x7f00000ee000)=""/48, 0xffffffca) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00003b0000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d8e000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000197000-0xe8)={{{@in=@rand_addr=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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}}, &(0x7f0000644000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000ee8000-0x38)={&(0x7f0000410000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bb1000)={&(0x7f0000517000)=@migrate={0xc4, 0x21, 0x300, 0x6, 0x1, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x3, 0x1, 0x3, 0x0, 0xa, 0x20, 0x80, 0xe7, r2, r3}, 0x6, 0x0}, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0x2, 0x1, @in=@empty=0x0}}, @lifetime_val={0x28, 0x9, {0x3, 0x20, 0x7, 0x8}}, @address_filter={0x28, 0x1a, {@in=@rand_addr=0xfff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa, 0x40, 0xf8}}, @proto={0x8, 0x19, 0x7f}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) INIT: Id "6" respawning too fast: disabled for 5 minutes 2018/01/31 00:04:33 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000615000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004a2000-0x50)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000368000-0x4)={0x0}, 0x4) close(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x0, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000601000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x4, 0xd12f, 0x4, 0xffff}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f000029a000+0x4a)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000001000-0x20)={@generic="f2493a027187b5e7ba1b09626a89f848", @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/31 00:04:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e39000)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b59000-0x3)={{{@in=@loopback=0x0, @in=@loopback=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, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b0000-0x4)=0xe8) mkdirat(r0, &(0x7f00003fe000-0x8)='./file0\x00', 0x1) lsetxattr(&(0x7f000078d000-0x8)='./file0\x00', &(0x7f0000876000-0xc)=@known="73000e000000000065766d00", &(0x7f0000681000-0x4)='/.}\x00', 0x4, 0x0) clone(0x0, &(0x7f00003e2000)="", &(0x7f000057a000-0x4)=0x0, &(0x7f00008a3000-0x4)=0x0, &(0x7f0000fe3000)="") mlock(&(0x7f0000697000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000c67000)={0xfffffffffffffff9}, 0x0, 0x8) 2018/01/31 00:04:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000499000)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f00001ea000-0x8)='./file0\x00', 0xc0, 0x0) renameat(r1, &(0x7f0000af8000-0x8)='./file0\x00', r1, &(0x7f0000432000)='./file0\x00') mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") ioctl(r0, 0x2, &(0x7f0000417000)="ce23a7cdaa2e7469ff179cb1bb00ea40b1ed8108dc668eb24deee6ac0e28413c91c4b7b879e9e751d67ccbd81aeb821eef29eb573407a025f24f3ac3ca972b149187cb6410762fdf5ee1be659b62681f0e3888466a88d3c2edeeaecd041d294aafc651656d9de18b5d77c85f1f3fe125d4549e0f2a2eaaa481d326423fc496c955cd842e08533f4f4ac63dbc6337fb837e4c0631463aac2aace460c83eaaee8c2b72e58331541e2c68268dcd9d81f5c8468eaa5ef4e5ccc89dd8da1c5c3e0f913709e7529ab29c02e6db96bd1a625794d000e41f60") r2 = accept(r0, &(0x7f000035b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000075b000)=0x8) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x1f4}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000f09000-0x20)={0x2, 0x3, 0x8, 0xe488, 0x209f, 0x0, 0x4448, 0x8, 0x0}, &(0x7f00005c6000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000dec000-0x8c)={r3, @in6={{0xa, 0x3, 0xa00000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f18000-0x4)=0x8c) mount(&(0x7f000000a000)='.', &(0x7f0000880000-0x8)='./file0\x00', &(0x7f0000263000)='mqueue\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/01/31 00:04:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdc000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000002d000)='/dev/loop-control\x00', 0x0, 0x0) accept4$unix(r0, 0x0, &(0x7f00002d1000)=0x0, 0x80000) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) ioctl(r1, 0x440000000000127d, &(0x7f000002d000-0x1)="") connect$unix(r0, &(0x7f00002e9000-0x8)=@abs={0xfffffffffffffffc, 0x0, 0x0}, 0x8) 2018/01/31 00:04:33 executing program 0: mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) sendto(r0, &(0x7f0000f1e000)="", 0x0, 0x0, &(0x7f0000f1e000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f20000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) read$eventfd(r1, &(0x7f0000aa9000)=0x0, 0x8) 2018/01/31 00:04:33 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) 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) sendmsg$unix(r0, &(0x7f00004eb000+0x95f)={&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006a1000-0x40)=[{&(0x7f0000b4d000)="c1c975df99d31fcb3985186902146a16213849ea117a630d722dd31ac6bf89cc48f43f5c213c2e5e337ce150faad6f8cdb102f13f630e1ec4d25c3a71c5b056732bdba7cfa4d8aef7e87303a99740b37033a784198092c37a1cccbe775b7e4d0437ed594ae976e47a394942aeaebf09c72a7b584d374f26e1e4bced03c8d", 0x7e}, {&(0x7f0000000000)="dbcd0a08e8c8555d8a5a18cbb146c71b7e228837fad544e8336557ccb43937be01c96646a979edc88321707a726e776f40f6269fe46b23a306ba2d4b5d75ec6543879bc83ca8df2c4fe4b187db312bf7e559ef6897612ef8286162e75e5e5f72165777121785c039d9ef95b5f31ba7bd69a514983b", 0x75}, {&(0x7f0000001000-0xcd)="77cb4d1338b86c453f01cbcf3c58b2ae50561933ae1d92bb8293f847944f88b4b7acf64f11739ed1051df38563ee11f1c41ebb03865167022f592c2e941a30df4545968ac46c40ddaeceddb9731d66d4c5ef35b1e141614f6e7c9e3e0c86ed5a211d0c4792cfa913390d871df9396e7d5fb92312dc04c90dfafece15895f8c96567daab2aa12a5948b6b1736c99a36703e59d65e9bfeccd91db8918d8c3b6ef39fa98c60408ee915e4e098a85245059c1c001aa0d32eecd4b1f64655d996083ac90ae44d3a6dfeb8a43e861c7c", 0xcd}, {&(0x7f0000fc0000)="830ab596e46108177185", 0xa}], 0x4, 0x0, 0x0, 0x80}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000e8c000)={0x0, 0x6}, &(0x7f0000885000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000020d000-0x10)={r1, 0x4, 0xffffffffffffffff, 0x39d}, &(0x7f0000000000)=0x10) acct(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x8) r2 = socket$inet6(0xa, 0x400000002, 0x0) socketpair(0xe, 0x67d3dc8940b3aa3, 0xffff, &(0x7f0000ba0000-0x8)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) sendmsg(r2, &(0x7f0000f66000-0x38)={&(0x7f0000b19000-0x80)=@generic={0x10000a, "daf8ffe6fffffef501f20000000000b61b340e63e94d691822e903e7d64ac8fef9507f0000000000000009fbbf26093d6b53efc1cb00880001186a68506776e9eba5ebd039273202a52700fa2e0000000000000033c1c99287b26eaece2900727e347f814dc256ce82cb2c8080002b00bff900000000000000076167b456"}, 0xfffffd0f, &(0x7f0000fbd000)=[], 0x10f, &(0x7f00005f7000)=[], 0x0, 0x0}, 0x0) bind$ax25(r4, &(0x7f0000c45000-0x10)={0x3, {"7c80f558b051af"}, 0x0}, 0xffffffffffffffe1) 2018/01/31 00:04:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f00004eb000)="") r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="007265306700000700000002ff00", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000be9000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000cd4000-0x4)=0x0, &(0x7f0000720000)=0x4) r3 = dup3(r0, r1, 0x0) rt_sigtimedwait(&(0x7f0000704000-0x8)={0x0}, &(0x7f00000f4000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a2e000)={0x0, 0x8000000}, 0x8) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00008ca000-0x4)=0x0) mount(&(0x7f00000f3000-0x8)='./file0\x00', &(0x7f0000c58000-0x8)='./file0\x00', &(0x7f0000f20000)='hugetlbfs\x00', 0x0, 0x0) 2018/01/31 00:04:33 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000012000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000013000)={0x14, 0x52, 0x401, 0xffffffffffffffff, 0x2, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000002a000)='net/connector\x00') ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f000000b000-0x10)={0xfffffffffffffff7, 0x1, 0x1000, 0x8}) INIT: Id "2" respawning too fast: disabled for 5 minutes 2018/01/31 00:04:33 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000086c000-0x15)='/dev/pktcdvd/control\x00', 0x8c0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00009f7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getflags(r0, 0x401) sendmsg$nl_route(r1, &(0x7f0000998000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0xa0000000}, 0xffffffffffffff22, &(0x7f0000435000-0x10)={&(0x7f000038c000)=@newlink={0x28, 0x10, 0x703, 0x4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x14, 0x3}, [@IFLA_MASTER={0x8, 0xa, 0x0}]}, 0xffffffffffffffaa}, 0x1, 0x0, 0x0, 0x0}, 0x1) syz_open_dev$sg(&(0x7f00006e2000-0x9)='/dev/sg#\x00', 0x5, 0x20000) ioctl$TCSBRKP(r2, 0x5425, 0xd5) 2018/01/31 00:04:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000)='attr/prev\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d22000)=0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005b0000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = syz_open_procfs(r1, &(0x7f00006ad000)='attr/sockcreate\x00') sendfile(r2, r0, &(0x7f0000bae000)=0x0, 0x400000ff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000a3c000)=0x200, 0x4) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000056a000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00002f7000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0xa1}, &(0x7f00008e1000)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000b37000-0x8)={r5, 0x968d}, &(0x7f0000226000-0x4)=0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00008d8000)=0x0, 0x4) bind$inet(r3, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00000c5000-0xe)="", 0x0, 0x20000020, &(0x7f000051b000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f000074a000)='/dev/keychord\x00', 0x202800, 0x0) setsockopt$inet6_tcp_buf(r6, 0x6, 0x1d, &(0x7f0000a83000-0xb7)="801cff94d5fbf61d34ead06d82bab80388a4f02866390871c5ec708d1b3defa78c60e6b943706e482ebdf4dcebf1aa1fe77956f2cf0bfa209cd20d4445e2716685d218d095c6f5b1213c2ee56ba13deb769af3a91059f5b44abf6ef756b3ccafda116f64be96c7ac2c6f9805c6792d321f48a8ace2d61542c8e8dca43f726793933d1a5d6247b18975cd013385f8db28dd3baf298a83aa079954a003a6a159ce0bf8276cfe68b87c16097d6e893495278ba9ce5cfd228c", 0xb7) r7 = getegid() setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000b7d000-0x6)={r5, 0x81}, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000f4000-0xd8)={r5, 0xd0, "a5657dbbfc3d0598dec2cd545fd0a59c3692624e35e289044783f06bc687980cee373d80665fda04ccafcc7111569dc390530be7f6185d0e553878ffc7e450050a6079e77ce03df120948b2d65a3af0a3131ae27b06348136763441a3e92fe7ea52cafa911c6c60b100bd33a3e375fd5dc9e091d1b74334c2f0c9e76b692f4186da4622097bc86befa4d4736a39bcbfd322e006b691e3a5a3a6314250a052ab28fbc03c8513073c6546be225e972ecec7ac4ddced204c8ad355f1656c2d85667508c3850fdd3a57b04b849318c9a9b90"}, &(0x7f0000023000)=0xd8) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008cf000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f00004ff000)=0xcd, 0x4) ioctl$TIOCNXCL(r6, 0x540d) ioctl$TCSETSW(r6, 0x5402, &(0x7f00004ea000-0x24)={0xffffffffffffff40, 0x986, 0x9, 0x5, 0x6b5, 0x6a1, 0x8000, 0x100000000, 0x3, 0x0, 0x6, 0xd58}) getresgid(&(0x7f0000d7c000-0x4)=0x0, &(0x7f00005aa000-0x4)=0x0, &(0x7f00009fd000-0x4)=0x0) setregid(r7, r9) fcntl$notify(r8, 0x402, 0x20) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000577000-0x5c)={{0xa, 0x2, 0x768b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x18}, {0xa, 0x1, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x8, [0xfffffffffffffffb, 0x46bc6f18, 0x2, 0x4, 0x4, 0x4, 0x1, 0x6e60]}, 0x5c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) writev(r3, &(0x7f0000e2e000)=[{&(0x7f0000557000-0x65)="d636edc2735fbedca774ab20aa2d4fc9b09f130987eacfc878932d44ee14c1d4bcb32074ab0f0c6561b85566b3fa3c14c391bf606ec7c9c8767344638df33179a275433b79378757721a15a49e6629a2bd200e1b4f0b6bec726e6140665949ab574672fa40", 0x65}], 0x1) close(r0) 2018/01/31 00:04:33 executing program 0: clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000058f000)={0xaa, 0x48, 0x0}) [ 116.055366] SELinux: unknown mount option [ 116.148558] SELinux: unknown mount option 2018/01/31 00:04:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000-0xa)='mountinfo\x00') ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000977000-0x20)={"f3724ac553e9760beddca4cdd61ed9e6", {0x4, 0x0, 0x0, "06c46f6243c8", 0x0, 0x0}}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40000)='/dev/loop-control\x00', 0x8000000fffc, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x6) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000b7f000-0x1)=0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) 2018/01/31 00:04:33 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/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) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/enforce\x00', 0x90000, 0x0) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000001000-0x4)=0x3, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000000b000)=0x2, 0x4) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000005000)=""/4096) ioctl$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) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f000000b000-0x8)={@dev={0xac, 0x14, 0x0, 0x17}, @loopback=0x7f000001}, 0x8) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f000000b000)=0x7, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f0000008000)=[@increfs_done={0x40106308, 0x0, 0x0}], 0xce, 0x0, &(0x7f000000e000-0xd7)="f6254920679a8e9defe052e670780b79f9a93dd729f3ea3486d52e96be726014fbdc27f25fb6895b736b48a75bd1438baac0c2dd8dafc50873e8079bd66b39b6350556001c784e6f2981758bf50bbafca2157ecf2f7f4fc87a1b2bdbe35af08459160ecb4da18aa010c03390ea64f57cf2ea89c56d4084c3d7040cbfd29b81af758ef8289534147e5c4b15c8f5647217c3f831cfd4b60fc806b4919f0a90f553e39b9e511f59dac0fd2bbdf0b630ffb4acc8398a1ea710eb61a109d276cd32ff489337a50e4874fc49366fb80e49"}) 2018/01/31 00:04:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006e8000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000238000)=""/141) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000d6000-0x8)={0x2, 0x2ae14568, 0x10000, 0xffff, 0x5}) r1 = syz_open_procfs(0x0, &(0x7f0000b2f000)='oom_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1) 2018/01/31 00:04:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x100080003, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create(0x1b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0xffffffd, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a83000)='/selinux/policy\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mknodat(r2, &(0x7f0000602000-0x8)='./file0\x00', 0x8000, 0x101) r3 = socket$unix(0x1, 0x1, 0x0) shutdown(r3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00005a9000)=0x4, 0x4) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/31 00:04:33 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f000001a000)='./file0\x00', &(0x7f0000007000-0x20)={{0x0, 0x3ffffffe}, {0x0, 0x0}}, 0x0) pipe(&(0x7f0000011000)={0x0, 0x0}) recvfrom(r1, &(0x7f0000005000)=""/121, 0x79, 0x100, 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x2) syz_open_dev$mice(&(0x7f000001c000-0x10)='/dev/input/mice\x00', 0x0, 0x121000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000001d000)=0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r1) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x1, 0xe) ioctl$TCSETAW(r1, 0x5407, &(0x7f000001f000)={0xffffffffffffffff, 0x600000000, 0xb7a, 0xffffffffec829d27, 0x8, 0x9, 0x1ff, 0x9, 0x9, 0x100000001}) 2018/01/31 00:04:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000067e000-0x16)='/selinux/checkreqprot\x00', 0x400400, 0x0) renameat2(r2, &(0x7f000074f000)='./file0\x00', r0, &(0x7f0000822000-0x8)='./file0\x00', 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000fff000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000780000-0x4)=0x2, 0x4) 2018/01/31 00:04:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000291000)={0x54, 0x0, &(0x7f0000a4b000)=[@clear_death={0x400c630f, 0x0, 0x0}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000176000)=[], &(0x7f0000917000)=[]}}], 0x0, 0x0, &(0x7f00006ed000)=""}) keyctl$instantiate(0xc, 0x0, &(0x7f0000840000)="", 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000884000)='/dev/keychord\x00', 0x0, 0x0) r2 = gettid() ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000b04000)=""/86) sched_getattr(r2, &(0x7f0000b52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2018/01/31 00:04:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000c78000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c79000)=0x1c) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000000)=[0x2000000000005, 0x0]) clone(0x0, &(0x7f0000004000-0xf)="", &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000002000)="") ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)=""/147) 2018/01/31 00:04:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000b01000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f000081a000)="d3", 0x1, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004d1000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000fc2000-0x60d)='5', 0x1, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b73000)='P', 0x1, 0x0, &(0x7f0000994000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 00:04:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bb2000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x3) r1 = pkey_alloc(0x0, 0x2) fstat(r0, &(0x7f000051b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000046c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00009a0000)='./file0\x00', &(0x7f00005f0000)='./file0\x00', 0x0, r2, r3, 0x8, 0xc57c, 0x80000) pkey_mprotect(&(0x7f0000632000/0x4000)=nil, 0x4000, 0x0, r1) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000540000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000ad4000)=0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) [ 116.251248] binder: 20019:20021 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/01/31 00:04:33 executing program 1: mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x2, &(0x7f0000000000)=[{0x7c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0xd, &(0x7f00005e0000)={0x0, 0x0}) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00002ac000-0x4)=0x0, &(0x7f00005e0000)=0x4) fstat(0xffffffffffffffff, &(0x7f00004e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mlockall(0x1) 2018/01/31 00:04:33 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000827000-0xa)='/dev/ptmx\x00', 0x80002, 0x0) pipe2(&(0x7f0000331000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000fe5000)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f000088e000)=0xc) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fe4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) dup2(r2, r3) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000fe5000)={0x7, 0xc6}) [ 116.306480] binder: 20012:20026 ERROR: BC_REGISTER_LOOPER called without request [ 116.317400] binder: 20019:20021 got transaction to invalid handle [ 116.327106] binder: 20019:20021 transaction failed 29201/-22, size 0-0 line 3004 2018/01/31 00:04:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x6) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf9000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a1e000-0xc)={0x0, 0x0}) ppoll(&(0x7f000051c000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00009a6000)={0x0, 0x0}, &(0x7f000013b000)={0x0}, 0x8) fcntl$getown(r0, 0x9) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00004bf000)=0x40, 0x4) 2018/01/31 00:04:33 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/dev/keychord\x00', 0x4cc000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000007000-0x4)=0xfe91, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x2, 0x0) listen(r2, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000007000)=""/18) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000004000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000)=[], 0x112, &(0x7f0000000000)=""/17, 0x11, 0x0}, 0x0}, {{&(0x7f0000004000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xb8, &(0x7f0000004000)=[], 0x297, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) fcntl$setstatus(r2, 0x4, 0x40400) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000000000)=@generic={0xa, "5389369b80d635240a00d1a0dd31706eadc79a40f8b07c639af18fbb7dcfbba7124566909ea6a7b0e002d7e721db3c0d1a967b910ae2dd283f8902ce4874b63d5516704f816120934e86992551830f2e63e329b4e1cec814cae1fc50baa548647249c75c542c1baf8514ade30a8f1edc269c70c17afc04d17ba9575f82c0"}, 0x80) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000000a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000009000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000003000)="", 0x0) [ 116.344436] binder: 20019:20042 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 116.344447] binder: 20019:20042 got transaction to invalid handle 2018/01/31 00:04:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r0 = syz_open_dev$sndtimer(&(0x7f0000271000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000560000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000b8c000-0xe8)={0x0, 0x0, 0x0, 0x1, 0xffffffffffffff87, 0x0, 0x0, 0xb, 0x8, "b26562d47787395ba3febd9e7b99836663263ebaa5ffbb4b3f1bcf1f530f0f4f244491fa8cd64f2c82dfe027ffeb146d4573e164aac1bcc7146bf3823ac70ac3", "94855e2fe4bac2cddc6e3b65e67398a5cc562d496cb45c804b69bbabdbcee12d547970ce0f0af8d2d53e0b16e26068c060d8c9cd14591bede7b179ee050db3eb", "a64e9aa6ea9b1c374b03977dc808e2b94c9d0eb50de40368d394aabe2903fc66", [0x4, 0x1]}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000cdd000-0x50)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:04:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ea2000-0x4)='/selinux/enforce\x00', 0x7ffff, 0x0) connect$unix(r0, &(0x7f00007ee000)=@file={0x1, './file0\x00'}, 0xa) r1 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000060a000)={{0x2, 0x1}, {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:04:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000014000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_notify(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="", &(0x7f0000002000-0xa1)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000014000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x7fffffff, 0x20}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000001000)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000)={r3, 0x7ff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 116.344462] binder: 20019:20042 transaction failed 29201/-22, size 0-0 line 3004 [ 116.365618] binder: 20012:20043 got reply transaction with bad transaction stack, transaction 160 has target 20012:20026 [ 116.365627] binder: 20012:20043 transaction failed 29201/-71, size 24-8 line 2935 [ 116.407905] binder: release 20012:20026 transaction 160 in, still active [ 116.407912] binder: send failed reply for transaction 160 to 20012:20043 [ 116.407927] binder: undelivered TRANSACTION_COMPLETE [ 116.407934] binder: undelivered TRANSACTION_ERROR: 29201 [ 116.407937] binder: undelivered TRANSACTION_ERROR: 29189 [ 116.433778] binder: 20012:20026 ERROR: BC_REGISTER_LOOPER called without request [ 116.439443] audit_printk_skb: 2292 callbacks suppressed [ 116.439454] audit: type=1400 audit(1517357073.499:2802): avc: denied { call } for pid=20012 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 116.439481] binder_alloc: 20012: binder_alloc_buf, no vma [ 116.439498] binder: 20012:20026 transaction failed 29189/-3, size 0-0 line 3127 [ 116.453195] audit: type=1400 audit(1517357073.509:2803): avc: denied { net_admin } for pid=4126 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.456061] binder: undelivered TRANSACTION_ERROR: 29189 [ 116.456245] audit: type=1400 audit(1517357073.509:2804): avc: denied { net_admin } for pid=17778 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.456640] audit: type=1400 audit(1517357073.509:2805): avc: denied { net_admin } for pid=17778 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.459799] audit: type=1400 audit(1517357073.519:2806): avc: denied { net_admin } for pid=4113 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.464799] audit: type=1400 audit(1517357073.519:2807): avc: denied { net_admin } for pid=4111 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.465727] audit: type=1400 audit(1517357073.519:2808): avc: denied { net_admin } for pid=4111 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.466699] audit: type=1400 audit(1517357073.519:2809): avc: denied { net_admin } for pid=4111 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 00:04:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000482000-0x8)='./file0\x00', &(0x7f0000001000-0x69)=""/105) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/0) clone(0x0, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000001000)='./file0\x00') r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000-0x8)='-wlan1-\x00') ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001000)=""/26) mknodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x80a6, 0x1f) creat(&(0x7f0000000000)='./file0\x00', 0xa8) 2018/01/31 00:04:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004c8000)={0x0, 0x0}) getsockname$ipx(r1, &(0x7f0000ed9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000222000-0x4)=0x10) ioctl$TCSBRKP(r0, 0x5425, 0x0) 2018/01/31 00:04:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) clock_gettime(0x0, &(0x7f0000b46000)={0x0, 0x0}) ppoll(&(0x7f0000a93000-0x38)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000feb000)={0x0, r2+30000000}, &(0x7f000023d000)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ee2000-0x6)={0x0, 0xf88}, &(0x7f0000cae000-0x4)=0x6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000eb4000+0x806)={r3, 0x1000, 0x32, "a05243f470aac26a00de828a141b59e8cc87940f50088d1fc97c37dc5e8289fb2b4b3a5ea82a0b577a1c7ec224055739a7fc"}, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004ba000-0x98)={0x0, @in6={{0xa, 0x0, 0x5dc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0xbe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4}, &(0x7f0000c23000+0x360)=0x98) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x26) r5 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f00009b7000)={0x0, 0x3, 0x9, 0x8, r5}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005c4000)=@assoc_value={r4, 0x684}, 0x8) chroot(&(0x7f0000fde000-0x8)='./file0\x00') mount(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') prctl$seccomp(0x16, 0x0, &(0x7f0000fc5000-0x10)={0x3, &(0x7f00009f8000-0x18)=[{0x0, 0x9, 0x9bcd, 0x1f}, {0x8, 0x3ff, 0x7fffffff, 0x2}, {0x41b, 0xffffffffffffff2c, 0x0, 0x9}]}) 2018/01/31 00:04:33 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)='L', 0x1}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000001c000-0x1c)={0x0, 0x14, "18963fa9d62f9a5c30ff2153c3d8edebd56b4eee"}, &(0x7f0000006000)=0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000001b000)={r1, @in={{0x2, 0xffffffffffffffff, @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]}}, 0x8c) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f000001b000)=""/149, 0x95) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f000001b000)='/dev/keychord\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000001c000-0x8)=0x7fff) sync() 2018/01/31 00:04:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000019000-0x4)='tls\x00', 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r1, &(0x7f0000fd2000)='./bus/file0\x00', &(0x7f0000fd2000)=[&(0x7f00004ae000-0x5)='ooc\x00'], &(0x7f00004d6000)=[&(0x7f0000fd2000)='0'], 0x0) 2018/01/31 00:04:33 executing program 3: r0 = socket$packet(0x11, 0x6a7291481f90103c, 0x300) openat$autofs(0xffffffffffffff9c, &(0x7f0000080000-0xc)='/dev/autofs\x00', 0x14000, 0x0) recvfrom$packet(r0, &(0x7f000001d000)=""/0, 0x0, 0x40010021, 0x0, 0xfffffffffffffc9e) 2018/01/31 00:04:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f000040b000-0x10)=[{&(0x7f0000774000-0xc1)="a5e31dacff76818c418f7bae949587760ee521c6679066ce7b9c9b9469d58a116c54ce22b8cc53341c6f3dcf402c7a61e557df161522621e930ddca6e2cccd36f4cb501e6503eb4e769e6ef0e733464913c372937deeed578e4907c72b64e8169ff16cbcb2beda1523f3644f81adfcbe6bebf29e17c497a2a7c52d1435fecab3a5d85e17e6f6d258d2ec699d91f78973a4d094dbbce65e223c496104098c1245c8371ef8af0679f8a23a852f12dc3ad2ba9351a99428d54ca64a29dd33fd653b89", 0xc1}], 0x1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/01/31 00:04:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCSTI(r1, 0x5412, 0x2) write$selinux_load(r0, &(0x7f0000a95000-0x6b)={0xf97cff8c, 0x8, 'SE\vLinux', ""}, 0x10) [ 116.467728] audit: type=1400 audit(1517357073.519:2810): avc: denied { net_admin } for pid=4111 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.468605] audit: type=1400 audit(1517357073.519:2811): avc: denied { net_admin } for pid=4111 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 116.803136] binder: undelivered TRANSACTION_ERROR: 29201 [ 116.808592] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/31 00:04:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fstat(0xffffffffffffffff, &(0x7f0000328000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000029e000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 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}}, &(0x7f0000ee9000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dd0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000028000-0x4)=0xc) fchown(0xffffffffffffffff, r2, r0) 2018/01/31 00:04:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000093d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a2000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x400, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/31 00:04:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000db9000)=0x0, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002ef000)=0x0) syz_open_procfs(r1, &(0x7f0000daf000-0xa)='attr/exec\x00') [ 116.827708] SELinux: policydb string SE Linux does not match my string SE Linux 2018/01/31 00:04:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r0, r1, &(0x7f000084f000)=0x5b, 0x2) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000408000)=0x0) 2018/01/31 00:04:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000005b000-0x15)='/proc/self/net/pfkey\x00', 0x8c3, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00008ad000-0x4)=0xc8, 0x4) sendto(r0, &(0x7f0000a99000)="", 0xffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00007db000-0x10)={0x0, 0x10, &(0x7f00009d9000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fbf000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fe0000)={r2, @in6={{0xa, 0x3, 0xffffffffffff7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0x80000000, 0x9, 0x72}, 0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000009f000)={r2, 0x6}, &(0x7f0000cc2000-0x4)=0x8) 2018/01/31 00:04:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000003f000)='/dev/rtc\x00', 0x400800, 0x0) fcntl$setpipe(r0, 0x407, 0x9) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mlock(&(0x7f00008e9000/0x4000)=nil, 0x4000) r1 = openat(0xffffffffffffffff, &(0x7f0000038000-0x8)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000505000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ef2000-0x4)=0x0, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000872000)=0x3, 0x4) 2018/01/31 00:04:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x20, 0x1c00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) eventfd(0xe3e2) ioctl(r1, 0x227a, &(0x7f0000254000)="") [ 116.907320] SELinux: policydb string SE Linux does not match my string SE Linux 2018/01/31 00:04:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000d30000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='erspan0\x00'}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000422000)={@common='lo\x00', &(0x7f0000877000)=@ethtool_wolinfo={0x8, 0x0, 0x0, "6d9caf07013c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:04:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e27000)='/dev/sequencer\x00', 0x400000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = getpid() r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a84000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDENABIO(r3, 0x4b36) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000912000)=0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000715000)={0x7, 0xba85}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) inotify_rm_watch(0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000b7a000-0x8)={0x0, 0x0}, 0x21a8, 0xfff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ef4000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f000013a000)=[@in6={0xa, 0x0, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0xffe3) setrlimit(0x7, &(0x7f0000ab9000)={0x0, 0x10000}) r5 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000074000-0x10)={&(0x7f0000b90000)="b58af60d9cfb7a391f9b99115ff970575c22859a1c1d9c87dec56215a3d59e71f8ea45ecde23c7be34037c345073d3ea43b01bd9143518058b2ea13fafec141d11fe70db0ddfa820a9b767c35ec95a1d054a482f5aac54af1d064eb0a019ecff92dd6a3da8374bceda8cc7ebdebf127fb190b2baf417c84181a26430129f75da738e00f62535762af4c0d647f83a89682c8dfcd4641f85c07bd8430acca98762d11a97d385c8389b", 0xfffffffffffffc90}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x20000000, 0x0}) ioctl(r5, 0x25a8, &(0x7f0000007000)='S') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) 2018/01/31 00:04:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000040b000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x3, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sg(&(0x7f000080a000+0x954)='/dev/sg#\x00', 0xffffffffffffff00, 0x800) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000b8a000-0x34)={0x1, 0x8, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000aeb000-0x1b)=""/0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/01/31 00:04:34 executing program 6: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000f6d000)='./file0\x00', 0x40, 0x42) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f8a000-0x4)=0x0, &(0x7f0000f89000)=0x0, &(0x7f0000f89000)=0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00000b7000)=r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007b0000)={0x0, 0x0, 0x0}, &(0x7f00009c6000)=0xc) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000f25000-0x8)=0x7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007dd000)=0x0) rt_tgsigqueueinfo(r2, r3, 0x16, &(0x7f0000811000)={0x11, 0x8000, 0x1, 0x8}) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000350000-0xe)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r4, &(0x7f0000e28000)={0x0, 0x0, &(0x7f0000f8a000-0x10)={&(0x7f000085f000-0xb0)={0x2, 0x16, 0x1, 0x9, 0x16, 0x0, 0x3, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x7, [0x0, 0x0, 0x0]}, @sadb_spirange={0x2, 0x10, 0x3, 0x2, 0x0}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x0, 0x6c, 0x20, 0x0, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}}, @sadb_ident={0x2, 0xb, 0x4, 0x0, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0xa0, 0x0, @in6={0xa, 0x0, 0x887, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x800) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000259000)={0x2, 0x3, 0x0, 0x3, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:04:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000ebb000)='ns/user\x00') syz_open_procfs(0x0, &(0x7f0000416000-0x94)="6e732f75736572004977041771d06d51699a847d3d45cd76409ebbc8ecf10f2788d8048f6bfe9f8c764ae0169e10a40b3f039b4d99c9ce2d228ae3fa143d9864c9337d8eadc0b56073e6c74f6d83fa4cc3db5124871d01e45553d74ed39c3f260d71cbfd0f88ddd682a3537962adb38b0c19cd5a94f589ab844b04f81063bc740333b2de8a4eefac2e36a2f83f7dffe1b3b11404") 2018/01/31 00:04:34 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000001000)={&(0x7f0000000000)=@ax25={0x3, {"291382f24bf8fc"}, 0x100000001}, 0x10, &(0x7f000000b000-0xa0)=[], 0xa, &(0x7f0000001000)=[{0x10, 0x102, 0x48, ""}, {0x70, 0x105, 0x10001, "31fdd9ef7edc3f444f5e39153b8750e3c5e8fbf220a82590167541ac94ae60d6e00378b6813566d61fe5f9f0aba118d5a1e3d6fde0b2629970415bd01920f5d2f67b8ca27cfdf46c82851abcd00bf063c74d179817db689a8b"}, {0x18, 0x107, 0x9, "abbd48ad"}, {0x10, 0x0, 0x8, ""}], 0xffffffffffffff78, 0x4000000}, 0x0) getresuid(&(0x7f000000d000)=0x0, &(0x7f000000e000-0x4)=0x0, &(0x7f0000002000)=0x0) 2018/01/31 00:04:34 executing program 0: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000354000-0x8)='./file0\x00', 0x20000, 0x22) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00008e3000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0x2, 0x2000000088) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000f1c000-0x8c)={0x1, 0x5, 0x3, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r1, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 00:04:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) socket$inet6(0xa, 0x800, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) mmap(&(0x7f000012c000/0x1000)=nil, 0x1000, 0x0, 0x8010, r0, 0x0) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/31 00:04:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001da000-0x88)="", &(0x7f0000000000)=0x0, &(0x7f000035c000-0x4)=0x0, &(0x7f0000000000)="01") r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000002000-0x60)=""/96, &(0x7f0000001000-0x4)=0x60) 2018/01/31 00:04:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000332000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) sendto(r0, &(0x7f0000005000-0x1000)="", 0xfffffffffffffedc, 0x0, 0x0, 0x0) 2018/01/31 00:04:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b64000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000c92000-0x8)='./file0\x00', 0x1, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000095e000-0x20)={0x1, 0x3, 0x2, 0x5, 0xfffffffffffffff7, 0x2, 0x1, 0x5, 0x0}, &(0x7f0000b56000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000045000-0x8)={0x0, 0x9}, &(0x7f0000c5c000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000d1a000)={r3, 0x40, 0x8001, 0xffffffffffff8000, 0x6, 0xfdb, 0x1, 0x7, {r4, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x44b153e0, 0x10001, 0x8000, 0x100000001}}, &(0x7f00001bc000-0x4)=0xb8) r5 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='lo\x00', @ifru_flags=0x80001402}) lstat(&(0x7f0000fd4000-0x8)='./file0\x00', &(0x7f0000635000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0x4, 0x3f) r6 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000e36000)=0x400, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f000035c000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0xffffffffffff0001, 0x6, 0xfb6, 0x6}, &(0x7f0000283000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f00002bc000)={r7, 0xffffffffffff0000}, &(0x7f0000558000)=0x8) ioctl$sock_SIOCADDDLCI(r6, 0x8980, &(0x7f0000d60000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3f}) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000692000)=""/30) readlink(&(0x7f0000059000-0x8)='./file0\x00', &(0x7f00000aa000)=""/77, 0x4d) getxattr(&(0x7f0000420000)='./file0\x00', &(0x7f0000b16000-0x9)=@known='user.syz\x00', &(0x7f00004c9000-0x1d)=""/29, 0x1d) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000db4000-0x10)={0x0, 0x38, &(0x7f000039e000-0x38)=[@in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xed64}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000f6d000)=0x10) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f00005a8000-0x18)=@generic={0x0, 0x0, 0x0}) clock_gettime(0xd3238668066b4085, &(0x7f000070d000-0x10)={0x0, 0x0}) sendto$inet6(0xffffffffffffffff, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/31 00:04:34 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000ffb000-0x8)='./file0\x00', 0x120) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000ffb000)=[0xfffffffffffffffc, 0x4]) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000ffb000-0x4)=0x8, 0x4) ioctl$sock_ifreq(r0, 0x8942, &(0x7f00000f0000-0x28)={@common="6c6f00000000000000450000ef5a00", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="5b63cbad077c", [0x0, 0x0]}}) 2018/01/31 00:04:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r3 = creat(&(0x7f00001fb000-0x6)='./bus\x00', 0xfffffffffffffffd) r4 = creat(&(0x7f000068a000-0x6)='./bus\x00', 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000741000-0x4)=0x0) recvfrom(r3, &(0x7f0000a13000-0x1000)=""/4096, 0x1000, 0x2000, &(0x7f0000a64000)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) unlink(&(0x7f000057b000)='./bus\x00') fcntl$setsig(r3, 0xa, 0x3c) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000a7b000)={0x0, 0x7fffffff, 0x6eb, 0x8100, 0x401, 0x1, 0xfffffffffffffff7, 0x1, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x40, 0x1, 0x752, 0x2}}, &(0x7f0000901000)=0xb8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000296000)={r5, 0x3, 0x19a}, 0x8) read(r2, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) setsockopt$inet6_int(r3, 0x29, 0x24, &(0x7f0000632000-0x4)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000a6a000)='westwood\x00', 0x9) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) ioctl$void(r3, 0x0) execveat(r4, &(0x7f0000e48000)='./file0\x00', &(0x7f000048c000)=[&(0x7f00004fc000)='\x00'], &(0x7f000057c000)=[&(0x7f000078f000)='westwood\x00', &(0x7f0000b4f000)='westwood\x00', &(0x7f0000066000)='westwood\x00', &(0x7f00005b6000)='westwood\x00', &(0x7f00006aa000)='em1C+\x00'], 0x1000) dup2(r1, r2) tkill(r0, 0x16) 2018/01/31 00:04:34 executing program 0: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000024000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) setns(r0, 0x8000000) sendmsg$netlink(r2, &(0x7f0000029000-0x38)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f0000029000)={0x300, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@nested={0x258, 0x0, [@generic="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", @generic="159f94792017d263b928a0f7cf5c6b2dde5435ab9e92ad1d538763ed6fb9415d5720099b1b4ae7394ff06117087b78db0c80acf2eb4605a7e33109059ae7fb9fd858caa802684a0f1a9a86aa832b35955c16ec7444f3f439c748f7852bda89fb7c4db053a7197423649e6e31a9a81018df4f9c8be948bd41ca6ae7cd8f1bdd117d727683ec413df74978f25313a2aa1f8ce7ce4d30e218627af813847a4da2447b3db2c8d0d96af5cb0cd7d05452f218adf75af5d5a55d0f962863856a20c85a05e28bd77dc3ad3cb143ad7b1d7c8f925aa0777633d177e67237f57ffc4b8aa4e3e5efffa1"]}, @generic="8cc2492aa52572f97acfc517cc8969751079300accd7e5386ed1e730bdddb1755bac7b5899ae8bf0d304399e510fc1119545a69c0048007a4164483c12821a070aa2399ce00c016d2c7f2bca9cdd7afe6b5e2f6c1e8336816363afe219634fac5890103b6fef5870d5ffb95e9e9d90e02188ff52a5f7b7f3ebe28cd25a3f", @typed={0xc, 0x7a, @ipv4=@broadcast=0xffffffff}, @generic="b2e2697e2b7416df5a0dc43a8b"]}, 0x300}], 0x1, &(0x7f000002c000-0x28)=[@rights={0x28, 0x1, 0x1, [r2, r0, r1, r2, r1]}], 0x28, 0x40000}, 0x20000000) dup(r2) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x0, 0x4) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000011000)=[], 0x0, &(0x7f000001b000)=""/0, 0x0, 0x0}, 0x2) 2018/01/31 00:04:34 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000000d000-0x28)={@generic="5d4d7b123ff82690ba136c85e87733ce", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000010000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f000000f000-0x88)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/31 00:04:34 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x9, &(0x7f0000fcb000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00007b4000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00003ed000-0x8)={0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c49000)='/selinux/enforce\x00', 0x1, 0x0) getsockname$packet(r0, &(0x7f00000bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d32000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000eb4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$packet(0xffffffffffffffff, &(0x7f00004c6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d65000)=0x14, 0x80800) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00002b2000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) 2018/01/31 00:04:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x3fffffffffffffc, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) dup2(r0, r1) r2 = gettid() syz_open_procfs(r2, &(0x7f0000153000-0x14)='net/ip_tables_names\x00') 2018/01/31 00:04:34 executing program 6: mmap(&(0x7f0000001000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a94000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x5, 0x4) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000024b000-0xb)={0x53f, 0x7, 0xfbb, 0x5, 0x4, 0x1, 0x12000000, 0xfffffffffffffffc, 0x40, 0x3, 0x4}, 0xb) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000b27000-0x8)=0x0) 2018/01/31 00:04:34 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x1d, 0x8, "ede59ecae83663f53902d6e2aa30cef2bb741439f3a4af6571734ed95dcdc1bc06862c0121ef60a4a532a691211b5c16d6903681ca185ce82cdc2aaf0cdfef6b", "ead257fcb7dd863b8ad318008954d39b430e1fa2ddea7d921c46aedf69f9a442c94bc9fd42728bb21d636d6176224b702e26298630ac91e63ad8be3511759da4", "0b0dcab58f7dc7780116c3d34d1c79e0963eedd78ebaba8e11cb550ab4835505", [0x8, 0xf6]}) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f000001d000-0x4)=0x0) 2018/01/31 00:04:34 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000024000-0x24)={0x24, 0x2c, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$unix(0x1, 0x2, 0x0) 2018/01/31 00:04:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00004f7000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000e01000)={{{{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]}, {{0xa, 0x2, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xb31, 0x6, 0x7, "c92655b0cfb68e5632ce5557344357e3599404cb1d80ed50c493cec9ad39c9d9edc1fa6cd522eaec556416493a4d3aa79c21cc3c431532ea39ff73b7864c6db77d83d9819b0a1217dd289473fbf70937"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00006ea000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x7fffffff, 0x6, "6ceb86056cb2b808ac16858b9608afde02ffa3b56168683709830bdc7b8dd599dfc1d7a5cedfea432d4dfb803460f20d01b1320216c05a2de28056bfd08a0dbcb756101e8820df64fc2d138c9b9c200a"}, 0x160) r1 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ee6000-0x8)={0x0, 0x0}) getrusage(0x0, &(0x7f0000cdc000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x1, 0x0) 2018/01/31 00:04:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b8f67915a8feffffffffffffff82ab867dac761faf", [0x0, 0x0], 0x0}) execve(&(0x7f000053c000-0x8)='./file0\x00', &(0x7f00005d2000)=[&(0x7f0000a26000-0xb)='lo&keyring\x00', &(0x7f00006f5000)='\x00'], &(0x7f0000604000)=[&(0x7f00007f6000)='}ppp0bdev\x00', &(0x7f0000626000)='eth0vboxnet0.()!.,md5sumcpuset-\x00', &(0x7f000058e000-0x5)='!em0\x00', &(0x7f0000daa000)='}[\x00', &(0x7f00004e3000-0x8)='trustedeth0\\\x00', &(0x7f0000710000-0x1)='\x00', &(0x7f00000ca000)='[md5sum\x00', &(0x7f0000450000-0x3)="2ed900"]) r0 = add_key$keyring(&(0x7f0000b78000)='keyring\x00', &(0x7f00009a0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000047000-0x6)='.dead\x00', &(0x7f00006c5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eec000)="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", 0x1000, 0xfffffffffffffffb) keyctl$link(0x8, r0, r1) truncate(&(0x7f0000a9f000)='./file0\x00', 0x101) 2018/01/31 00:04:34 executing program 6: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x0, 0x0) mlock(&(0x7f0000d8b000/0x4000)=nil, 0x4000) sendto$unix(r1, &(0x7f00003c0000-0x31)="", 0x0, 0x0, &(0x7f00000f5000-0xa)=@file={0x0, './file0\x00'}, 0xa) clone(0x0, &(0x7f0000f14000-0x82)="", &(0x7f0000f14000-0x4)=0x0, &(0x7f00004fe000-0x4)=0x0, &(0x7f000068a000-0x8)="") close(r0) 2018/01/31 00:04:34 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fe8000-0x1)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2800c, &(0x7f000000a000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f00002e9000)="") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e31000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) timer_gettime(0x0, &(0x7f0000fe8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 00:04:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$KDSKBLED(r1, 0x4b65, 0x100000000) r2 = add_key(&(0x7f000095d000-0x6)='.dead\x00', &(0x7f0000446000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000051c000)="a81742820ce579f7742ed8a984cec0fde90b94ac202a90d9d2107b26f90f9cd9cf3841b95e86c3be3f1055db9808e0cdfa0be68908cd7ebd4958f09eeae5cfe0", 0x40, 0xfffffffffffffff8) add_key(&(0x7f000071b000-0x8)='keyring\x00', &(0x7f0000266000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000009b000)="eeb4ef9aa06f0623db5c8716abe8bc8b5674869f0ef03cab1cc3433f78b63d22fad005520b90ea5177bebd6c3a548af4bb62df2343c7d44337c87c68a4410738cd968aa77ebf4f4a99dc81eec717996719c46a472f0e56", 0x57, r2) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000edf000)=@assoc_value={0x0, 0x8}, &(0x7f00000d7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d12000)=@assoc_value={r3, 0x401}, 0x8) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000960000-0x4)=0x0, 0x4) r4 = add_key$keyring(&(0x7f00008b6000)='keyring\x00', &(0x7f00003de000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r4, &(0x7f0000dbe000-0x81)=""/129, 0x81) mknod(&(0x7f00006fe000)='./file0\x00', 0x1, 0x6) 2018/01/31 00:04:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000304000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000940000)={0x1ff, 0x200, 0x6b98, 'queue0\x00', 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, 0x0, 0x0, 0x0, 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(r0, &(0x7f0000beb000)='./file0\x00', 0x2, 0x8) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000155000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSF(r1, 0x5404, &(0x7f000007b000-0x24)={0x8001, 0xfffffffeffffffff, 0x80, 0xffffffff, 0x4, 0xfffffffffffffffd, 0x1000, 0x1000, 0x13, 0x7585, 0x7, 0x1000}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dfb000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x1) sendfile(r3, r2, &(0x7f000097a000-0x8)=0x0, 0xff) 2018/01/31 00:04:34 executing program 0: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4cf2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00007fc000-0x29)="89d8f27c69b81faa4848162683adc6bba8ae779bfc503a5fa6ca6c216e7915e7b06a03785692e0a64e", 0x29, 0x40000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e62000)={0x0, 0x101}, &(0x7f0000e62000)=0x6) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e62000)={r1, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x3ff}, &(0x7f0000e63000-0x4)=0x98) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00003a7000-0x18)=[{0xb, 0x0}, {0x2, 0x7ff}, {0x8, 0x100000001}], 0x3) 2018/01/31 00:04:34 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x4000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80001, 0xffffffff00000001, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000003000-0x4)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000-0xc)={r2, 0x1ff, 0x2, [0x8, 0x10000]}, 0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x8, 0x100000000, 0x20}, 0xa0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/01/31 00:04:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000890000-0xd)='/dev/net/tun\x00', 0x0, 0x4000000d) r1 = syz_open_procfs(0x0, &(0x7f0000fb1000)='attr/fscreate\x00') sendfile(r0, r1, &(0x7f000092e000-0x8)=0x0, 0x613a) 2018/01/31 00:04:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000076f000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000ef4000-0xc)={0x0, 0x1000, 0x0}, &(0x7f000026e000)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000254000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00009b7000)={r2, @in6={{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [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]}, 0x0, 0xfffffffffffffffa, 0x1, 0x7ff, 0x101}, &(0x7f0000fbb000-0x4)=0xa0) getsockopt$inet_buf(r0, 0x0, 0x485, &(0x7f00003d2000-0x18)=""/24, &(0x7f000041e000)=0x18) 2018/01/31 00:04:34 executing program 2: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000efb000-0x8)={0x0, 0x0}) listen(r0, 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = gettid() ptrace$peekuser(0x3, r2, 0x570d) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000962000)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff06010000390100000000000000000006090000000000000003cf9eebe7ec7ee87cccebf6ba000800024f0298e9e90554062a80e605007f71", 0x91) 2018/01/31 00:04:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0xffffffffffffffff, 0x0}, {0x1000, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000998000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c7e000)={{0x7ff, 0x5}, 'port1\x00', 0x20, 0x100000, 0x1, 0xff, 0x8001, 0x3ff, 0x9, 0x0, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f0000acb000-0x2)='{\x00', 0x1) 2018/01/31 00:04:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000076f000-0xc)={0x0, 0x0}) epoll_wait(r0, &(0x7f0000ca7000)=[{0x0, 0x0}], 0x1, 0x0) getpeername$ax25(r1, &(0x7f00006dc000)={0x0, {""/7}, 0x0}, &(0x7f000097a000-0x4)=0x10) 2018/01/31 00:04:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f00003d3000)=[{0x5, 0x1f, 0x0, 0x200906}]}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008cb000+0x6a0)=0x5, 0x4) pwritev(0xffffffffffffffff, &(0x7f0000e4d000)=[], 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00003f7000-0x1e0)=[], 0x0, 0x0, &(0x7f0000571000-0x10)={0x0, 0x1c9c380}) 2018/01/31 00:04:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000b0000)={0xc7b2, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa0, 0x9, 0x88, 0x0, 0x6, &(0x7f00005bd000)=@common='vlan0\x00', 0x7, 0x0, 0x1}) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00007cc000-0x4)=0x78, 0x264) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bb0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00003c8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000ec5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000c36000-0x10)={r2, r3, 0x3}) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000070000-0x84)=""/132, &(0x7f0000265000)=0x84) pipe2(&(0x7f000073c000)={0x0, 0x0}, 0x80800) mknodat(r5, &(0x7f0000a5a000)='./file0\x00', 0x100, 0xfff) r6 = add_key$keyring(&(0x7f0000606000)='keyring\x00', &(0x7f0000ccb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000eaa000-0x8)='keyring\x00', &(0x7f0000084000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r6) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f00002ff000-0x4)=0x0) socket$key(0xf, 0x3, 0x2) bind$inet(r0, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000063e000-0x1d4)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x3c}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) sendto$inet(r0, &(0x7f0000d5a000-0x73)="", 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/31 00:04:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000093a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00003f8000-0x24)={0x1c8, 0x4, 0x9, 0xfffffffffffff0f2, 0x9, 0x8, 0x1, 0x4, 0x80000000, 0x7, 0x5b4, 0x6}) r1 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_ifreq(r1, 0x8932, &(0x7f00009f6000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00004fd000-0x9)='/dev/ppp\x00', 0xa00, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f000040f000)=0x20004) 2018/01/31 00:04:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KDSETLED(r1, 0x4b32, 0x9) getsockopt$sock_int(r0, 0x1, 0x400000000002f, &(0x7f0000018000)=0x0, &(0x7f00000d2000)=0x4) 2018/01/31 00:04:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r0 = socket$inet6(0xa, 0x80004, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000af0000-0x1c)=""/84, &(0x7f000000d000-0x4)=0x54) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000e95000-0x8)=@assoc_value={0x0, 0xffff}, &(0x7f0000ba7000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000db0000)={r1, @in6={{0xa, 0x0, 0x100000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x7fffffff, 0x5, 0x801f, 0x46}, 0xa0) 2018/01/31 00:04:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001e1000)='/selinux/status\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000086000-0x8)='./file0\x00', &(0x7f000024c000)=""/14, 0xe) r1 = syz_open_procfs(0x0, &(0x7f0000738000)='attr\x00') getdents64(r1, &(0x7f0000001000-0x1000)=""/48, 0x30) 2018/01/31 00:04:34 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000014000)=[{&(0x7f0000014000-0xb2)="0619c96d07a14d10ff1903600afe6ac48630dff48917abadecb05469b4b4791c33bca574", 0x24}], 0x1) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x3, 0x7fffffff, &(0x7f000001a000)={0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xd, &(0x7f000001b000)={0x0, 0x0}) listen(r1, 0x3) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f000001c000)=""/130) 2018/01/31 00:04:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000020000)='./file0\x00') r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ae0000)='/dev/hwrng\x00', 0x408080, 0x0) epoll_wait(r1, &(0x7f0000a71000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x9) sendmsg(r0, &(0x7f00003d6000)={&(0x7f00000e7000)=@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000c51000-0x20)=[], 0x0, &(0x7f0000eb1000-0x5a0)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000dfb000-0x4)=0x2, 0x4) openat$keychord(0xffffffffffffff9c, &(0x7f0000db8000-0xe)='/dev/keychord\x00', 0x400200, 0x0) INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes 2018/01/31 00:04:34 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d96000)='/dev/hwrng\x00', 0x8000, 0x0) accept4$packet(r0, &(0x7f00005c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007a0000)=0x14, 0x800) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000935000-0xf6)="899b69ebb03644de0e0c3bdf6f48d6e3a96c7189a458b4d007f3f7ebfd3b13791ac6e9c707aa7743da4508a7ed8797c48a696e69476d600ed4992acb9c480dd11e694f8839db546d3ba86d8fd832574d6ea430ef7ecbc2393b84f07ec520d63d0579bfa258d4a00631efb727b7b09c93f0d627fecafa9791f9eadfd0412885d6ea260ec66c791f032bce9228ec8640bedd6776799f0da59b514f502cd2ce07a4b4b1191a3f86f3a40bff3192298697f8dc3c3e84026fed098dfb3d9d9016c2b9c98704bc26ae529a6050c7df9ffb780cce827a4fafb427b693d1c4c1cc02c9341f1d897ec1ac1d107f3c773b60efd27230ee8d2650c0", 0xf6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x7f, 0x1, 0x5, 0xfffffffffffffffe, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x835f, 0x3, 0x7, 0x0, 0x3}, &(0x7f0000001000)=0xa0) sysfs$2(0x2, 0xffffffffffffffff, &(0x7f0000000000)=""/175) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={r1, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8) 2018/01/31 00:04:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000169000-0xc)='/dev/rfkill\x00', 0x218100, 0x0) getdents(r0, &(0x7f0000dbb000)=""/17, 0x11) seccomp(0x1, 0x0, &(0x7f00003b7000-0x10)={0x1, &(0x7f0000c33000)=[{0x0, 0x0, 0x100000003, 0x4000000000000000}]}) 2018/01/31 00:04:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000549000)='./file0\x00', 0x200400, 0x40) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000085c000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005fc000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000b5000-0x24)="706167656d616fddc38e2df32169d67bbff34ea5a2a9844fc0094c28271fb91998bb5356") pread64(r2, &(0x7f0000e61000)=""/0, 0x0, 0x1fffffc) 2018/01/31 00:04:34 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000150000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x6, [0xdc3, 0x6, 0x0, 0x4, 0xebe9, 0x5113329c, 0x7, 0xfff]}, 0x5c) clone(0x2024000, &(0x7f0000001000-0xda)="", &(0x7f00000db000-0x4)=0x0, &(0x7f000018e000)=0x0, &(0x7f0000aed000-0x2)="") 2018/01/31 00:04:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000c28000)=""/171) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000d11000)={0x0, 0x58, &(0x7f0000956000-0x58)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84}, @in6={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2091}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000049f000-0x4)=0x10) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000ed6000-0x24)={0x6, 0x6, 0x7884, 0x7, 0x1, 0x7, 0x5, 0x1540000000000, 0x5, 0x22d, 0x3ff, 0x7fffffff}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f83000)={r2, 0x2}, 0x6) preadv(r1, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000013d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000044b000-0x4)=0x8) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00003de000)=0x0) renameat(r1, &(0x7f0000b1f000-0x8)='./file0\x00', r1, &(0x7f0000249000)='./file0\x00') ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00003bd000-0xad)=""/173) 2018/01/31 00:04:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mlock(&(0x7f0000013000/0x1000)=nil, 0x1000) r3 = fcntl$dupfd(r2, 0x0, r2) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x800000000000000, 0x3a4, 0x6, 0x0, 0x2}, &(0x7f0000014000-0x4)=0x14) getsockopt$inet6_tcp_int(r3, 0x6, 0xd, &(0x7f0000002000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000bb8000)='net/ip6_mr_cache\x00') mmap$binder(&(0x7f0000128000/0x2000)=nil, 0x2000, 0x2000008, 0x910, r4, 0x0) mmap$binder(&(0x7f000073e000/0x2000)=nil, 0x2000, 0x1000007, 0x111, r4, 0x0) 2018/01/31 00:04:34 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000f79000)={0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 00:04:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000033e000+0x937)='tls\x00', 0x4) listen(r0, 0x8000) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000e12000-0x10)=[{&(0x7f000029a000-0xc2)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/01/31 00:04:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) r1 = syz_open_dev$loop(&(0x7f0000b95000-0xb)='/dev/loop#\x00', 0x0, 0x121300) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00009bd000-0x8)=0x0) poll(&(0x7f00003a4000-0x28)=[{r0, 0x110, 0x0}, {r1, 0x1006, 0x0}], 0x2, 0x0) 2018/01/31 00:04:35 executing program 2: getrandom(&(0x7f0000000000)=""/0, 0x4, 0x3) r0 = socket(0x55be0a87d4a8c4fc, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e3d000)=0x14) 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) writev(r0, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0x4a)="5e0f7be7377745a3ec8969b543e8e0c84c41d2f657ed9dd52e2f26ffdc777a4c726f5e504ae6a971d722ba8f6c02d3639a640852c4446376d203f619874b3ec3a58066ad7debcd666e22", 0x4a}, {&(0x7f0000001000)="eeda6bd416f6b83b616ae280ba6a272aba74f0d612c0ba", 0x17}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x3) bind(r0, &(0x7f0000000000)=@llc={0x1a, 0x1f, 0x7f, 0x3, 0x8d3, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/31 00:04:35 executing program 4: ioprio_set$pid(0x0, 0x0, 0x5b03) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000846000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x6, 0x4000) renameat2(r1, &(0x7f0000002000-0x8)='./file0\x00', r2, &(0x7f0000001000-0x8)='./file0\x00', 0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000de000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x8000, 0x7f, 0x4, r3}, 0x10) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000000)="e1364fffc3206d5c20f81da16140765847b56f1491aac19ca565a88c3767aa83ad37d2b34e1849b53b477cc7cc68b9219afbbc201bf4e2b26396ca82c6ed7fb1fe39605296df35a8f537a376496b446f0a001e1494b0596bd56ccfc75d7f5d8971940ee2b3f91a8be7991e226ad040f6d23528a1a412499acd45f2f31d2b42f7143fc087d3de0302836510ccc2cd1b6b9f04bd3971c20b0496a4765078f396d1dee0d7989ef669f29f37f21ff3be7ae1a1fdfaae0c6dff16a2264e99da3f5910c23a0d6cb763590a01", 0xc9) 2018/01/31 00:04:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000501000)=0x4) set_tid_address(&(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000001000-0x58)={0x8, 0xfff, 0x4, 0x7, 0xffffffffffffff81, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000002000)='$\x00', 0x0, 0x42, &(0x7f0000000000)={0x7, 0x657b, 0x2169, 0x6, 0xfffffffffffffffb, 0x3, 0x5, 0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000003000)={0x8, 0x100000000}) r2 = getpid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000004000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r2, 0xd, &(0x7f0000005000)={0x3, 0x10001}, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/ptmx\x00', 0x119080, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000)={{{@in=@multicast1=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=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000008000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000008000-0x9)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000001000-0x88)=@delpolicy={0x88, 0x14, 0x202, 0x2, 0x3, {{@in=@rand_addr=0x401, @in6=@loopback={0x0, 0x1}, 0x1, 0x7, 0x3, 0x0, 0x2, 0xa0, 0x0, 0x0, r3, r4}, 0xd, 0x1}, [@coaddr={0x14, 0xe, @in=@empty=0x0}, @coaddr={0x14, 0xe, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}, @etimer_thresh={0x8, 0xc, 0x10000}, @proto={0x8, 0x19, 0x32}]}, 0x88}, 0x1, 0x0, 0x0, 0x400c880}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x408040, 0x0) 2018/01/31 00:04:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c2d000-0x8)='rxrpc_s\x00', &(0x7f0000c57000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000015000-0xa4)="66a774ed453cc0a194eea8621510512cd62cab2b0b4640e672792342b833d6b2a2be9a11f24f3cef3f1830a31adb6d38e1b2c6386f49689f8063dac15b4df96bd53226a7995ce9770d9d166dc398f8d4a279b123219e94cd84fb8f82926ba4037dc34f322bda136a0df81cfdb916d4a6dc03d5bcc3cd91067b1964829da0cbbeedb7280e9ea8dbb32213a1c73c31d84b2fe85e34057559b581a1a085ca2a677756517946", 0xa4, 0xfffffffffffffff8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000496000-0x11)='/dev/vga_arbiter\x00', 0x480000, 0x0) bind$unix(r1, &(0x7f00005ee000)=@abs={0x1, 0x0, 0x2}, 0x8) r2 = add_key$keyring(&(0x7f0000928000-0x8)='keyring\x00', &(0x7f00008ab000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) keyctl$update(0x2, r2, &(0x7f000063d000-0x71)="", 0x0) 2018/01/31 00:04:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sysfs$3(0x3) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x18, 0x29, 0x4, "1d1a"}], 0x18, 0x0}, 0x0) 2018/01/31 00:04:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000072d000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000210000)='P', 0x1) utimes(&(0x7f0000147000-0x8)='./file0\x00', &(0x7f0000460000+0xb5c)={{0x77359400, 0x0}, {0x0, 0x7530}}) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000f4a000)=0x384, 0x4) recvmsg(r1, &(0x7f0000b48000-0x1c)={&(0x7f000015c000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00006f4000)=[], 0x0, &(0x7f00003a1000)=""/12, 0xc, 0x0}, 0x0) munlockall() 2018/01/31 00:04:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ea1000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000670000-0x10)={0x0, 0x0, &(0x7f000018d000)=[]}, &(0x7f0000352000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e37000-0x98)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46, 0x1}, 0x98) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a99000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) readv(r1, &(0x7f00002f9000-0x20)=[{&(0x7f0000af6000-0xb4)=""/180, 0xb4}], 0x1) 2018/01/31 00:04:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a84000-0x16)='/selinux/checkreqprot\x00', 0x420000, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x1281) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d37000-0x8c)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001cb000)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c98000-0x103)={r2, 0xfb, "c1df3730780484dfd8d6849df94c3a025192c7c62c41eaa3a0174861d603bcbd1c18ed8fa613080ae7e617cb64cf2027fe8161294d93f3ccebda90d9851f25182343b249866c09c3287376df778300aef293342263a267c88857f3913131d33c2ec9c8ab57b5fd78ef0fe1c4eaf9128312db814c6fb2d2d99a1aa48da47ba3b60c1144e08fc27ffbfd036cd4f60bf26220dcbb06a606bdb4bebebaa6a9a579fb208e5c4dd6d014d5fcf691c0a6d13eec3a64e9b926c2c78ed794f341a4b5463726cc499ce57d63de10e3de0cdb86da78fbb47426e271c9efe23252be895d6eda546475dac94efe873dcd93940bb1346d4c33980af93c983a9ec1e7"}, &(0x7f00004b5000-0x4)=0x103) finit_module(r0, &(0x7f0000839000-0x3)='-&\x00', 0x1) shutdown(r0, 0x1) pipe(&(0x7f0000070000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000029d000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 00:04:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x842, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000002000-0x5c)=""/92) r1 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f000036c000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000002000-0x1)={0x8001}, 0x1) 2018/01/31 00:04:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x7fff, 0x5, 0x9, 0x5}, &(0x7f000080e000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006e8000-0xc)={r1, 0x8, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r2, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r2, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d7a000-0x30)=[{&(0x7f00002fd000-0xc3)="b7962fa7d38ec9d9e498d1f11a8388e46ebd5996171cf30ddd661ce77c3ae47b9df80e8bbe95f261f429d4dbf792ec4031dbcbfe211936c310bb193c7b4073bfb4ba720d99d328d508556b272d14c4e59d4844096316c1102b0ec4fce90eadbc01df8e63c9c1ee1f83e5190f3954b216171e4d70597e422a57d493e45816cf025e4ef286a1e46413a55081b120f316c6aaee9205ba404912627abd22fa7ae248d3d15859f3b91e11f5891bc107700129ea0b889104b744c8cfa8a6029ac67f4e095b4d", 0xc3}, {&(0x7f0000db2000)="e7a9bb0895d05ee71e91304cb1912fadb4c88a940281778be90e68b206b18477596589a8ab23e6205c858d61d89ecf969aec36e3e416b4a616c617423734a3bb08f05d86e64656f8c00eb8c67d93e528a9f4071f8fb893fc4392f3336597a7bbc4", 0x61}, {&(0x7f00004da000)="354093959a18acc53beabcc5b6b36bec98c871242a03f3bc5e3889b83a05b772f03c83a05e517477e0427e370d8c117f3ef15bf0ebb4e3f6b43738b4125ceb177618c724259f0c4eace0290caa5b63069c65f55533f16cf5587b787a241b41a159b8eed3334aea1bd8d49dbaee373783b14d006a67febd9f3a022b521a952232884a7e62d113cb875666d498441848226d318f87da5392b8ace34271", 0x9c}], 0x3, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000021000)="6383c2604f4c2dd343a5242c1dbbf0cecdb39648bbd5b10c41d4b2562aa339ea1fd452f21e530e6f77bb7f797e7b714331b5c92a77eb2f5f166f2c8a9f8d7a514694cf3b1e", 0x45, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c) 2018/01/31 00:04:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getdents(0xffffffffffffffff, &(0x7f0000912000-0xa)=""/10, 0xa) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff99) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000b19000)="e5", 0x1, 0x0, &(0x7f0000df4000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000712000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x401}, 0xc) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x250, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@algo_comp={0x128, 0x3, {{'deflate\x00'}, 0x6e8, "fbc5e522384e6e94806d5a5643a61f7bc8579383b0a505665436a2cebe22e758122f0a60502f791738d2c89bb753856dcc8dab6f955451218ebd4b3d18f46760323f03e1bbc5d8e5b619ab821b5e6d1e7b3baede9201fd16b965db4f73e98817475bb9fb8a1d28e7d5075cf70803e9cc46a40494cf4ac6536d72eb538ca8e02a94ad150f3a5206a927f70a670445b749d5e53ff09590815afbb4ccf95d7db419f63eb70ddd8c5b62edf7bd0aa82f2bf30eed23a71871fbd59e62826268b25768f08bb6dd229951fc11dc950cb5e32a1b187e446f9c7494c98ef80d5af7"}}]}, 0x250}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0xa6, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, @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, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f0000fae000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0xfffffffffffffed5, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x318}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x20000010) sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000713000)=[{&(0x7f00000d4000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x800}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000152000-0x10)={0x3562, 0x200, 0x1, 0x2, 0x0}, &(0x7f00001cc000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00004fe000-0x4)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ec4000-0x8)={r2, 0xffffffff, 0x7}, &(0x7f00006c4000)=0x8) 2018/01/31 00:04:35 executing program 7: mmap(&(0x7f0000000000/0x9fb000)=nil, 0x9fb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004de000)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f00009fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f00009fc000-0x10)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f00009fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009fd000-0x4)=0xc08, 0x4) mmap(&(0x7f00009fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f00009fe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009fd000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000409000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff, r2}) mmap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00009ff000-0x48)=""/72, 0xfffffffffffffc6d) sendmsg$nl_generic(r1, &(0x7f0000673000)={&(0x7f0000185000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000786000-0x10)={&(0x7f000075b000-0x14)={0x14, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009ff000-0x20)={0x338, 0x1626, 0x0, 0x3, 0x1, 0x3, 0x0, 0x8, 0x0}, &(0x7f000085d000-0x4)=0x20) mmap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000860000-0x10)={r3, 0x3, 0x4, 0x7}, &(0x7f00009fe000)=0x10) 2018/01/31 00:04:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000043e000)={0x0, 0x0}, &(0x7f0000f91000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000315000-0x4)=0x0, &(0x7f00002a6000-0x4)=0x4) r1 = creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) syz_open_dev$binder(&(0x7f0000618000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sync() getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000ab2000-0x4)=0x0, &(0x7f000061e000)=0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/31 00:04:35 executing program 1: mmap(&(0x7f0000000000/0x281000)=nil, 0x281000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000027e000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000282000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r1, &(0x7f0000282000-0x62)=@objname={'system_u:object_r:devicekit_var_lib_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x32, 0x31, 0x20, './file0\x00'}, 0x62) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000027d000-0x13)=[], &(0x7f0000249000)=[0x0]}}], 0x0, 0x0, &(0x7f0000c8c000-0x1)=""}) listen$netrom(r1, 0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000001000)=""}) 2018/01/31 00:04:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f000028c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000628000-0x4)=0x1f) ioctl$TCSETA(r0, 0x5406, &(0x7f0000af2000-0x14)={0xfff7fffffffffff9, 0x0, 0x7b90300000000000, 0x5, 0x0, 0x0, 0x7ff, 0x0, 0x2000000000, 0x400}) [ 118.471966] binder: 20368:20371 got transaction with invalid offset (0, min 0 max 0) or object. [ 118.501791] binder: 20368:20371 transaction failed 29201/-22, size 0-8 line 3190 [ 118.515556] binder_alloc: binder_alloc_mmap_handler: 20368 20265000-20279000 already mapped failed -16 [ 118.532993] binder: BINDER_SET_CONTEXT_MGR already set [ 118.545576] binder: 20368:20371 ioctl 40046207 0 returned -16 [ 118.546359] binder_alloc: 20368: binder_alloc_buf, no vma [ 118.546376] binder: 20368:20377 transaction failed 29189/-3, size 0-8 line 3127 [ 118.554280] device gre0 entered promiscuous mode [ 118.588162] binder: undelivered TRANSACTION_ERROR: 29189 [ 118.593870] binder: undelivered TRANSACTION_ERROR: 29201 [ 118.603113] binder: send failed reply for transaction 166 to 20368:20377 [ 118.610623] binder: undelivered TRANSACTION_COMPLETE [ 118.615784] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/31 00:04:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000107000-0x8)='./file0\x00', 0x18442, 0x0) write$sndseq(r0, &(0x7f0000c55000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000cbb000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0x30) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00007f3000-0x4)=0x0, &(0x7f0000aae000)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f00001c5000)='/proc/self/net/pfkey\x00', 0x40, 0x0) 2018/01/31 00:04:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) shutdown(r0, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d57000)='/selinux/mls\x00', 0x0, 0x0) mount(&(0x7f0000f5b000)='./file0\x00', &(0x7f000064b000)='./file0\x00', &(0x7f00002c6000)='ramfs\x00', 0x2000800, &(0x7f0000795000)="") lremovexattr(&(0x7f0000ea1000-0x8)='./file0\x00', &(0x7f000016b000)=@known='security.ima\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aad000-0x4)=0xb) read(r0, &(0x7f0000d92000-0x86)=""/134, 0xfe0f) 2018/01/31 00:04:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000004000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') epoll_create1(0x80000) 2018/01/31 00:04:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000d02000-0x4)=0x0, 0x1d3) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000080a000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d2c000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000288000)=0x10000, 0x8) 2018/01/31 00:04:35 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) listen(r0, 0x3) 2018/01/31 00:04:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000020f000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000e02000-0x8)='./file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000a1b000-0x3)='\x00v\t', 0x1004, &(0x7f0000a06000)="") ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00006a3000-0x20)={0x8a, 0x7, 0xff, 0x100, 0x0, 0x401}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a2d000-0x4)=@int=0x0, &(0x7f0000951000)=0x4) accept4$netrom(r0, &(0x7f0000cab000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002ed000)=0x10, 0x80000) 2018/01/31 00:04:35 executing program 5: openat$selinux_context(0xffffffffffffff9c, &(0x7f00007a6000)='/selinux/context\x00', 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000401000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) symlink(&(0x7f00008fe000-0x8)='./file0\x00', &(0x7f000092f000-0x8)='./file0\x00') bind$unix(r1, &(0x7f000026c000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/31 00:04:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007e5000)='./file0\x00', 0x71) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000059f000)={0x0, 0x7ff, 0xc32d, 0x1}, &(0x7f0000d41000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000270000-0x8c)={r1, @in6={{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4248}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009d4000-0x4)=0x8c) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000adc000)=0x0, &(0x7f0000c8d000)=0x4) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00002b7000)={0x400, 0x861, 0x6c, 0x1ff}) poll(&(0x7f0000b8e000-0x10)=[{r0, 0x2000, 0x0}, {r2, 0x8200, 0x0}], 0x2, 0x40) 2018/01/31 00:04:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendto$ax25(r0, &(0x7f0000a31000)="3fad785720da4f46d6e0fa59a14189854bdf250eb0ff46efa154b13a71e6e397fe76dc7a29876c2a74ed1a4e5b791470529015f5edfc4af10707a8f1d31a531f314d4166b46f2752e3bb926d42d5b405043c47a4377830f3764d2830051495b5f6658e0155132bfb6d0673bf232d40c5e803fb1c21fa910acd7ebfcecb49c6283b2942df3368d8e12c9202ea0a3b80e3d199cb5f398b7f00e15995bc0f817626c9b215c939e77b2ec06ee0cd7f63ed81a42d9533dac1d43ab9538e99d9a75039ce208aed288df57ed6ffcc717936082ef66240b1b948883bfdd078ae391d1e6d", 0xe0, 0x4, &(0x7f0000e6a000)={0x3, {"2d24eb290fd944"}, 0x1}, 0x10) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_MASTER={0x8, 0xa, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:04:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)=':proc\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0x7ff}, 0x8, 0x80800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000011000)=0x0, 0x4) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r2, &(0x7f0000002000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000003000)='./file0\x00', 0x200000, 0x8d) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) chmod(&(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bd4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000cab000-0x7)=""/7) ioctl$TIOCSBRK(r3, 0x5427) 2018/01/31 00:04:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = dup2(r0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000bf3000)={0x0, 0x0}) socket$packet(0x11, 0x3, 0x300) write(r2, &(0x7f0000ce0000-0xa1)="ce9b3dfd207360d2", 0x8) readv(r0, &(0x7f0000b7c000)=[{&(0x7f0000f4c000)=""/86, 0x56}], 0x1) 2018/01/31 00:04:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000da9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000cfe000-0x4)=0x0, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00002b1000-0x9)='/dev/rtc\x00', 0x40002, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000898000)={"5acf5a3681ea80a833ee159d176a7829", {0x4, 0x3, 0x100000001, "c680bd39fe83", 0x6, 0x0}}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000bd000)={0x0, 0x0}) write(r0, &(0x7f00000c8000)="", 0x0) close(r0) 2018/01/31 00:04:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000002e000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000e13000)="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") ioctl(r0, 0x227f, &(0x7f000051e000)="") 2018/01/31 00:04:35 executing program 4: 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000002000-0x60)={0x0, 0x2c, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=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) timer_create(0x6, &(0x7f0000001000)={0x0, 0x9, 0x1, @thr={&(0x7f0000000000)="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", &(0x7f0000002000-0xf3)="f244c479072a6c5383fb40a7d67eb3ced2e6d419c5ca14eaa2653c552a8d6ab9780e77ff7f139bd40807b11578b7a6859d6a75439a8dabcd0a2906b8591857fc6cedc72e057c84c45847a7325db225d3f4488f8f5327dae9a2d0cee04c0c0569e20757641b93290581ad53da1e550ca92e176c708832f633b5d16e6e966ac62875ccd3b269f0cd538e2fbf6a80f9d2732892e547ea87e613857e4aae8e1e6e1787ae0f5fb779e2c9d9c7cdf4bfb48746b1fbb834c3a3817c45d430a4fecbc10c4bfb59b57f5e6ef85bc14c9808b410349f69d82c5a4e279d4e606189b3b7562c7a2288415cf04a00baf9432cd02c3284184064"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_create(0x5, &(0x7f0000001000-0x60)={0x0, 0x28, 0x6, @thr={&(0x7f0000000000)="88deb6b626dd1cd33c4c5f3474a0f0a79c032d2abec0ca3bd6a6b35b0bdafee9910fdb32ee32401eb0be18002fbb611cce87bcebefbe73c98393", &(0x7f0000000000)="55d4de1dd6d008308231f0dc8085d74664e171cdb12e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) timer_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00001b5000)={0x8}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, r3}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/31 00:04:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000663000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000392000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x0, 0x2, 0x5, 0x2, 0x4}, 0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007c3000)=0xc) 2018/01/31 00:04:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000c20000-0x50)={@common='yam0\x00', @ifru_flags=0x400}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c82000)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000045f000-0x4)=0x2d39, 0x4) close(r0) 2018/01/31 00:04:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000400000)='/dev/net/tun\x00', 0x0, 0x400) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001c0000)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00003ef000)={0x2, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000391000)={@common='gretap0\x00', @ifru_settings={0xfffffffffffffff7, 0x0, @fr_pvc_info=&(0x7f0000a3b000)={0x0, @common='dummy0\x00'}}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000260000)={0x0, 0x0, []}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000849000-0x10)={0x7, &(0x7f00002e3000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/31 00:04:35 executing program 5: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x1) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000af3000)=@add_del={0x2, &(0x7f0000980000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000af3000-0xdc)=@ethtool_perm_addr={0x20, 0x6, "1dcd499e5765"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000139000)=0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000af4000)=@common='teql0\x00', 0x10) ptrace$cont(0x27, r1, 0x8000, 0x6b0d) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000af5000)='/proc/self/net/pfkey\x00', 0x290800, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000af7000-0xb0)=""/176, 0xb0, 0x5e) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000af5000)={0x1d, {0x2, 0x3, @rand_addr=0x66101041, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x144, 0xffffffff, 0x6, 0x3, 0x6, &(0x7f0000421000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7ff, 0x800000, 0x34}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000af6000)='/dev/sequencer2\x00', 0x100, 0x0) 2018/01/31 00:04:35 executing program 1: r0 = gettid() r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd1000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @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]}, 0xfffffffffffffffb, 0x6}, &(0x7f0000b0c000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000-0x8)={r2, 0x3}, 0x8) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000011a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000001d000-0x8c)={0x0, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000706000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r4, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [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]}, 0x6, 0x8}, &(0x7f0000001000-0x4)=0x98) setpriority(0x1, r0, 0x0) 2018/01/31 00:04:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x40001) mmap(&(0x7f0000000000/0xf24000)=nil, 0xf24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000f21000-0x1000)="", 0x0, 0x0, &(0x7f0000d61000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 00:04:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000318000)="240000002e001d003200000800000000fbffff070100000000002200ffffffff0100ff10", 0xfffffffffffffed4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00004e3000-0x4)=0x9, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b79000)={0x0, 0x0, 0x0}, &(0x7f0000df2000-0x4)=0xc) fcntl$lock(r0, 0x7, &(0x7f00006ab000)={0x1, 0xc98e9534e1100302, 0x7, 0xffffffffffffff9f, r1}) syz_open_dev$usbmon(&(0x7f0000347000)='/dev/usbmon#\x00', 0x2, 0x102) 2018/01/31 00:04:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000f83000)=""/78, &(0x7f0000001000)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000001000-0x22)=""/34, &(0x7f0000000000)=0x22) 2018/01/31 00:04:36 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x6108, 0x5}, &(0x7f0000066000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000979000-0xc3)={r1, 0xbb, "aed77f3dd9b38a4de27d5302a2654d52f9833a0e7cea7dbfb074730503fed8842641b9f7fa8dfe8138e0aecb34482a3f359f68c52fe0b3f14d4fee3888fc9b420b546e8227bbae79aa8ab9a21d1edcb9dbb14681db2b3c3976f2c99b04f96bcff0521238a6efc692a28723d74ece4d463f84ade349cf638e908925917b8fbbb377db44a5a096e198a1544090bbac4957b1ef844028c5ece0fe3cfcfcf4c54d5a4a353d3191e09bdacbdc9dbe91e0a39611ba0e5e217778118e18f3"}, &(0x7f0000001000-0x4)=0xc3) exit(0x4) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0xd)={0x0, 0x0}, &(0x7f0000001000)=0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x8, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x7f, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000003000-0x1000)=""/4096) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, 0x0, &(0x7f0000004000-0x4)=0x0) timerfd_create(0x1, 0x800) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r2, &(0x7f0000005000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x2, 0x1, 0x4, {0xa, 0x2, 0xffffffffffff0000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff705}}}, 0x3a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xb, 0xb34, &(0x7f0000005000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) listen(r4, 0x21e2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f0000006000)={0x20000000, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000008000-0x20)={0x9, 0x0, 0x10003, 0x7fff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000007000)={r5, 0x1}) 2018/01/31 00:04:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f000027b000-0x4)=0x0, &(0x7f0000865000)="") mknod(&(0x7f0000cc6000-0x8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000095d000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f49000)='/dev/sequencer2\x00', 0x71d300, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') readv(r0, &(0x7f0000486000)=[{&(0x7f0000d21000-0x9e)=""/158, 0x9e}], 0x1) execve(&(0x7f0000d87000)='./file0\x00', &(0x7f0000db0000)=[], &(0x7f0000fb2000)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000058b000-0x4)=0x0, &(0x7f000043a000-0x4)=0x4) 2018/01/31 00:04:36 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000007000)='/dev/input/event#\x00', 0x6, 0x200000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000009000-0x10)=[{&(0x7f0000008000)=""/4096, 0x1000}], 0x290) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000007000-0xa8)=""/88, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x8368) creat(&(0x7f0000295000)='./file0\x00', 0x0) getdents(r1, &(0x7f0000001000)=""/0, 0x0) 2018/01/31 00:04:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000cdf000-0x15)='/dev/pktcdvd/control\x00', 0x301000, 0x0) pipe2(&(0x7f0000ca8000-0x8)={0x0, 0x0}, 0x84800) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000730000)='bbr\x00', 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000098b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) r3 = epoll_create1(0x10000080001) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f00009a2000)={0x0, 0x0}) 2018/01/31 00:04:36 executing program 5: mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) pipe2(&(0x7f0000399000)={0x0, 0x0}, 0x4800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000045d000+0x5c3)={0x737, 0x2, 0x7fffffff, 0x5, 0x9, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00003f0000)={0x0}, &(0x7f0000371000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a74000)={0x77359400, 0x0}, 0x8) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0x80000000}, 0x0, 0x8) mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000659000-0x4)=0x0) mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a76000-0x8)={0x0, 0x8}, &(0x7f0000a75000)=0x8) mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a76000-0x8)={r4, 0x6}, 0x8) rt_tgsigqueueinfo(r0, r3, 0x20, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x50005, 0x0}) rt_sigtimedwait(&(0x7f000031c000-0x8)={0x80000001}, &(0x7f0000a6e000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000005b000)={0x0, 0x0}, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00006fe000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000832000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000a76000)={r5, r6, 0xae0b}) 2018/01/31 00:04:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x8880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000ce9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cd6000)='/selinux/status\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000521000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d56000-0x4)=0x10) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) accept4(0xffffffffffffff9c, &(0x7f0000725000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000089f000)=0x10, 0x800) 2018/01/31 00:04:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000159000-0xc0)="f66352dc625ce4afaa0e4377dfb1d0a7a403db06ffbb4cbfbae42c9d60d5f9a4603d9907ef781acdf9b69f09e6877a008f46f4c71493130893acb724168bc8abcc92572cdd80675614bda1a60cb8c00a2a5ad086f59f274d7633b0f2b4054cb02ec100101621b33f86d85fc93e4334b4df4f249a0871a4bf720c76e8cfdad5f7b1374150a8500be415cb08018f67a93dd0749b7558184b57f0e178439d2e7ad641cb6fa6d650243f8cea63fef86551e6d4e5f345148a3b88ed6e8fbb616faa36", 0xc0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r0, 0x5fca) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000fdf000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readahead(r2, 0x5, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000005b000-0xc)='/dev/autofs\x00', 0xa000, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000bd8000)='tls\x00', 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d05000)="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", 0x5c1, 0x8000, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000f4e000)=[{{&(0x7f0000cd8000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d526326c0b3b78b78a507be193da132ebe67f55c5b43b66cb15438108fbbf329a25e6b5bcca2b09c3a429d72be2de37fd9617ecb235b9472e3dda72c4186d8", 0x0}, 0x60, &(0x7f0000b32000-0x10)=[{&(0x7f00009b0000)="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", 0x5dd}], 0x1, &(0x7f0000fdc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/31 00:04:36 executing program 7: socketpair(0x1b, 0x0, 0x7fff, &(0x7f0000a06000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b76000)={r2, 0x100000001, 0x0, 0x1000, 0xffffffffffffffc1}, &(0x7f00003fb000)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r3, 0x7}, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005a3000/0x4000)=nil) 2018/01/31 00:04:36 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x501180, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00005d2000-0x10)=[{&(0x7f0000fc6000-0x80)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c000000000000", 0x29}], 0x1) fsync(r0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80006, 0x97, &(0x7f0000ff0000)={0x0, 0x0}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ff2000-0xa0)={0x0, @in6={{0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64, 0x1, 0x4, 0x1, 0x6}, &(0x7f0000ff2000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001d8000-0x8c)={r2, @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]}}, 0x8c) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c3b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000ff0000)={@generic="73f74da49b2dcaac93320272c2ae08ff", 0x91}) getrusage(0xffffffffffffffff, &(0x7f0000f58000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 00:04:36 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x80002, 0x4) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) [ 119.187176] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=20505 comm=syz-executor0 [ 119.222364] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=20511 comm=syz-executor0 2018/01/31 00:04:36 executing program 6: ustat(0x10000, &(0x7f0000774000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat(0xffffffffffffffff, &(0x7f0000b8c000-0x8)='./file0\x00', 0x200080, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000bd000)={0x100}, 0x4) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000f28000-0x52)=""/82) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") sigaltstack(&(0x7f000002e000/0x1000)=nil, &(0x7f0000b25000)=0x0) fallocate(r0, 0x2, 0x40, 0x9) 2018/01/31 00:04:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007d7000)='wchan\x00') getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000571000)=@common=""/16, 0x10) preadv(r0, &(0x7f0000ac3000-0x50)=[{&(0x7f0000c02000-0xb2)=""/225, 0xe1}], 0x1, 0x0) 2018/01/31 00:04:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000004000-0xb)=[{&(0x7f0000004000-0xd6)="58a3a1d5e5d0731e2281ca3b9ce7ac1231236c4044d09b5c0c935f28e6abbaf388fce66ae11a2c555e53f88ca3dee9532c35236e45462e5b1c0fa489e92cfc255721751e91bdbfa240ffa3bd8481ce00a4531660e1e32fbf3447ac7a96b52b996e07c26d1ff236febc4b8854cd80218bf7d4d8317c433f0c39049d055f1c00624dce0a58a695", 0x86}], 0x1, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") read(r0, &(0x7f0000004000-0x58)=""/88, 0x45) fadvise64(r0, 0x0, 0x4, 0x0) 2018/01/31 00:04:36 executing program 0: mmap(&(0x7f0000000000/0xab8000)=nil, 0xab8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ab8000)=0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000ab9000-0xa)='numa_maps\x00') ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/01/31 00:04:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x210000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00004d8000)={0x0, @in6={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002e2000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000164000-0x10)={r2, 0x80000001, 0x4, [0xffff, 0x4, 0x3, 0x3]}, &(0x7f0000b88000)=0x10) getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f00004b8000)=0x0, &(0x7f0000560000-0x4)=0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f62000)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000be5000)=0xc) sendto$packet(r0, &(0x7f00001c0000)="4621cff544ad18f5675888de6b5c1ed01c077b5327393e19c118aa9f5d330bae07d9d1d65ab2", 0x26, 0x20000000, &(0x7f000044e000-0x14)={0x11, 0x17, r3, 0x1, 0x10000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x0]}, 0x14) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000c18000)=0xffffffff, 0x4) 2018/01/31 00:04:36 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_getparam(r0, &(0x7f0000013000-0x4)=0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fcntl$lock(r1, 0x5, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000f34000)={&(0x7f00001f0000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 00:04:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f000078c000-0x14)={0x0, 0xb4, 0x5, 0x0, 0x0, 0x1f, 0x100000000, 0xdbb0, 0xfff, 0x7ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092c000)=0x0) r2 = socket$inet(0x2, 0x800, 0x3) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0xa295) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000bad000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000e1f000)=0xc) r3 = syz_open_procfs(r1, &(0x7f0000dd7000-0x9)='loginuid\x00') exit(0x0) write(r3, &(0x7f0000ecf000-0xc4)="", 0x0) 2018/01/31 00:04:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) socketpair$inet6(0xa, 0x0, 0xffffffff, &(0x7f0000be2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00007c1000-0x7)=""/7, &(0x7f0000544000-0x4)=0x7) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f49000-0x18)={0x0, 0x7, 0x10, 0xc78a, 0x1}, &(0x7f0000324000)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000e5000-0xff)={r4, 0xf7, "757f8ef5dbc4dd1eca595b54b5cdfbf74042434520bfadefffb50ac5c96f88b6c2cc5204c2733adeee9b95194d2296d408830e6e25dc53493c29586803b817d4a799676ba193dd5bf3e3461f86a55214ddce2059c142fb643eb66ae76123809040452b48164be1d243e3e63d1050d62c0d7ebb16978c50de615ecbedc0823b859edb130d8157778e4e5a6a48b32295524a6fe00424b5a008a4ddb59dda4c12b49e47d1d24c8023d762de1b25a94eacfc532171088c3b0ab51e6ab963c9f32f37eb8a840634b5758ef9f4b9888906175293e622dff23d317480ba1de090e8101df69866e4314c629e75959b7832171c44a5cc1396d45541"}, &(0x7f0000997000-0x4)=0xff) r5 = getpid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000be2000)={0x0, 0x0}) r7 = openat$keychord(0xffffffffffffff9c, &(0x7f0000613000-0xe)='/dev/keychord\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000485000)={0x0, 0x5}, &(0x7f0000264000-0x4)=0xffffffffffffff69) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000ab0000-0x10)={r8, 0x3c, &(0x7f0000104000-0x3c)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffc1, @loopback={0x0, 0x1}, 0xc14c}]}, &(0x7f0000562000-0x4)=0x10) setrlimit(0x3, &(0x7f0000aa8000)={0x4, 0x3}) r9 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r5, r9, 0x1) 2018/01/31 00:04:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001ca000-0x10)='/selinux/status\x00', 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000075000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000abb000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000dbd000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) r2 = syz_open_dev$loop(&(0x7f00001a7000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000c58000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, "d2f84dd7852d9f78eeaf3a1d5a753a4c8fe3bea99bba5415af000001ddec007922ba5740f4c3a0ddc5765fb7497ad7a863426e031530671ae6377166d8d030a4", "56fa82a7768b64dfdfa1144f9cbdd5da3d15dceb0fe7b13be9fd05b5c84125fc08002ffff22a98202af0625623fee10ede734b2a4d947c98b936c41e00a71400", "d08118d7f4d4198b3d912252e66be53dcfb7c086e4167935e1a1302cfece3c4c", [0x0, 0x0]}) 2018/01/31 00:04:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000826000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) fallocate(r0, 0x2, 0x9c9, 0x10001) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000066f000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000818000-0x98)={0x0, @in6={{0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1300000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1}, 0x98) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000021a000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/31 00:04:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x8, 0x6897ef0b87501fdb, &(0x7f0000c50000)={0x0, 0x989680}, &(0x7f0000bfd000)={0x0, 0x0}) pipe(&(0x7f0000523000)={0x0, 0x0}) ioctl$TIOCNOTTY(r0, 0x5422) 2018/01/31 00:04:36 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000019000)={@multicast2=0x0, @loopback=0x0}, &(0x7f0000026000-0x4)=0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000027000-0x10)={0x1f, 0x4, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000025000)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000023000-0x10)=@generic="0e155a773207753ef2a1420d9d78866f", 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000009000)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000020000-0x4)=0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000027000-0x5)='./file0\x00', 0x4) connect$ipx(r4, &(0x7f0000008000-0x10)={0x4, 0x0, 0x3, "964f9e9a1afd", 0x0, 0x0}, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000020000-0x20)={{r2, r3/1000+30000}, {0x77359400, 0x0}}, &(0x7f0000026000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 119.350397] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/31 00:04:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f000036e000)=@random={'btrfs.', 'em1[),\x00'}, &(0x7f0000000000)="0f747275737465642d2e2d766d6e65743000", 0x12, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f000055a000-0x10)={0x1, 0xfffffffffffffffc, 0x8, 0x54}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000044d000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000701000-0x4)=0x6, 0x4) sendmsg$nl_xfrm(r2, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000294000)=@newsa={0x1b4, 0x10, 0x203, 0x5, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0xc4, 0x14, {{'md5\x00'}, 0x3c0, 0x0, "0339ddf01f1b7d76e0666c8d42373b3cd2d2865d7c000dff2befaf7ce9def9ec72449d7d199dd59e9f9f7b1a86f2a63f8b1eceded8cb54a457d677ea6306fc9203129b72f9695892a7c42ed5f8161fc9001d30817ad2a5db8f6c60eedacf45a990b7bb52832efb51dc40a75ef916f93618463a200077c8e7"}}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 119.415196] binder: 20521:20545 ioctl 40046207 0 returned -16 2018/01/31 00:04:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000462000)=@assoc_value={0x0, 0x2}, &(0x7f0000bf5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000025000)=@assoc_value={r1, 0x42db}, 0x8) r2 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r3 = syz_open_dev$random(&(0x7f0000caa000-0xc)='/dev/random\x00', 0x0, 0x2000) ioctl$int_in(r2, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r4 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) close(r3) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000ba000)="c52f07d7bcd8c6020708cd1bf5c7d5dd8e8358837603136d6b83a68e057f104a0ad310ed72a651658fa94683fe6f85011dc49c1db5e27294154aa5c1e085e3865abaa730911bd92b6b5cc8779c5c9c079c9a36419e2514727d7dbafb61a9d176e4d4f83e15bc8feb1182df56e1a00dcaabc67fbe6d5a09b41c39da7f9963351d08d779da958b7f6ad693344d00add444acfccdb08e794122bc8603d8d50e383205294bab190dfd22a4ef01f155f5a0366b244e77550ecdb47de05597ae14d0945e4eb246128994d026e814") 2018/01/31 00:04:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007d1000-0x8)={0x0}, 0xfffffffffffffebf) clock_gettime(0x0, &(0x7f0000e86000)={0x0, 0x0}) ppoll(&(0x7f0000e06000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000b41000-0x10)={0x0, r1+10000000}, &(0x7f00008dc000-0x8)={0x0}, 0x8) clock_gettime(0x0, &(0x7f0000e0a000)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x8000, 0x0}, {r0, 0xc4, 0x0}, {r0, 0x4040, 0x0}, {r0, 0x100, 0x0}, {r0, 0x400, 0x0}, {r0, 0xd0c95fe5cc9a180f, 0x0}, {r0, 0x229, 0x0}], 0x7, &(0x7f00007a8000)={r2, r3+30000000}, &(0x7f0000ccd000-0x8)={0x100000001}, 0x8) unshare(0x400) r4 = signalfd(0xffffffffffffffff, &(0x7f0000e82000)={0x0}, 0x8) signalfd4(r4, &(0x7f0000c18000-0x8)={0x0}, 0x8, 0x0) 2018/01/31 00:04:36 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/enforce\x00', 0x400000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000006000+0xcb2)={0x0, 0x0}) r2 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000002000-0x28)={0x8, 0x4, r1, 0x6, r2, 0x2, 0x9, 0x7}) r3 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000003000-0x30)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x1, 0x13, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:04:36 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000889000-0xd)='/dev/binder#\x00', 0x0, 0x800) mmap$binder(&(0x7f0000351000/0x4000)=nil, 0x4000, 0x1000000, 0x1913, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a15000)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000b4a000-0x8)='./file0\x00', r2, &(0x7f0000236000)='./file0\x00', 0x0) 2018/01/31 00:04:36 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000012000)=[{{&(0x7f0000013000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000008000-0xa0)=[], 0x16b, &(0x7f0000014000)=""/189, 0xbd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000012000)={0x0, 0x989680}) sendmsg$nl_generic(r0, &(0x7f0000011000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000+0x408)={&(0x7f0000001000)={0x14, 0x42, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f0000005000)=0x4) 2018/01/31 00:04:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c51000-0x10)='/selinux/access\x00', 0x2, 0x0) r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000d5b000)={0x9ad5, 0x0, 0x0, 'queue0\x00', 0xe67, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000a5b000-0x50)={0xbf, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:04:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b64000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@generic="15f4da13837925000c6cde9475153f2a", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000ce9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) [ 119.744949] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=66 sclass=netlink_audit_socket pig=20602 comm=syz-executor2 [ 119.768181] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=66 sclass=netlink_audit_socket pig=20602 comm=syz-executor2 2018/01/31 00:04:36 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000003000-0x20)={{0x0, 0x0}, {r1, r2+30000000}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) wait4(0x0, &(0x7f0000002000)=0x0, 0x8, &(0x7f0000012000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000013000)={{r4, 0x0}, {0x0, r3}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bdf000)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 00:04:36 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = getuid() fcntl$getownex(r0, 0x10, &(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f000002b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000001f000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000002c000-0xe8)={{{@in=@broadcast=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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001f000-0x4)=0xe8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000002c000-0x8)='./file0\x00', &(0x7f000001c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000027000)=0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000002b000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000)=0x0) r9 = getgid() mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000002c000-0x38)={&(0x7f000002a000-0xc)=@proc={0x10, 0x0, 0x3, 0x20060}, 0xc, &(0x7f000000c000)=[{&(0x7f000002b000)={0x1b4, 0x1e, 0x108, 0x7, 0x1, "", [@typed={0x10, 0x1a, @str="93657468314000"}, @generic="6025a92d3c7bb5da813876058c0c86e98777384788c9f2d7badcb4912171d0bb8ac8a2a30b5523f92b40e562d89946c5691879ef09b9cf475d238a26a7a93e0ce2684149259d72e565831b508f209a562fb0d487fc355b89270896b98b326548c58e353481de6f6d831f5d987dc0ddddce5932bdf6c6d7d9d0a261545f91ea1016fd62d8f37d1f4cdf2b7d52de6af061e3a1a00d80ed3dc8bd41bd1438852ae718de8da53bbbe6d6949f13012ea606db63c0275fe121c3c4053119186d8acf80879446389e03971d5bc239858ef3b4b9794c788b04f699aacc4db33c00b8c80ab48e24beadb4", @generic="ba7898e8bffdf1a490b991e36abb963603488de1dc01d3ae00d79b87fed4105980a314ac4a277a20cc861090843ccbe11878517ad3690c7b8651fe254cd05bd1a06daaa1c5dab3b2d090a0a7cbdcb0f10f26983e959da07e4cf8736452124de1ef17ac768624761b5b4caaf35860c2d1c18aae19ed3cf7f8e08ff4309a855e5755bf1627963a403574fd9189b665591c83830f3bd0ab07fe666c240dfbfcf4b3841e7125022312414dbb231397"]}, 0x1b4}, {&(0x7f000000c000)={0x324, 0x33, 0x200, 0x1, 0x1, "", [@generic="892573301deb2a7300c3b02bfed19ed99400ed271213475d5f2adcfe530b68fa15c475df38f986735bb541d60c21b425a7e8c30d2b0779a2f5243ad72632bb277e0ffb9a41fb3bac26f6038c348d259ef27f9aca0f51727fc195d32772b122eb7b111c9d3b112f13334ce2202b5e6154392be4ab4bf4b3a4a36d2740526b9a8a3dfd5bc0e6c2591341462d7b00e33a2583e3bcd84c491aeca8781904c957a9427f9876987df6dfb0188e38b57022", @nested={0xdc, 0x1b, [@typed={0xc, 0x83, @fd=r0}, @typed={0xc, 0x9, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x14, @u32=0x7}, @generic="01e65ba88196141f775576dedd4259183eabc51a640e067b8397e1c1867d6613cb25e243e20de91a50f83afe2583c19459a4b3e0ee6d39bf531fab516f30344a5b6a1c9972ddbb8145d13d233704ada1b55fc88cffd48cdc9ad179f17a0120028974938f9849a6afcc14f99032ecf818e347f4ada9f71379cfa176670dcc982b478e5345f85bfe8b36b154a08459d8588cca8f754b91a43281", @typed={0x18, 0x61, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}}]}, @nested={0xc, 0x45, [@generic="08104f0b8007"]}, @typed={0xc, 0x8e, @u32=0x2}, @nested={0x134, 0xb, [@generic="816c2498559167afec9e9236133643fd5db58d5122d5190d627313f9729940", @generic="5249c02f4d658d7e43dfa8b688a662ab04959978bfd4c35da2a0bf9924f04622146117ebbac8f02a244930ea224b3fda2a61c72e8b3921484e279e7a3ed07fda06caa94428d48384da17546fcc4a1a2fa2aebde4a862b7c94db7cd6ba5ec4579dc21ed6adf39202bb731bf2784caaf1216d998bee511f20ab1f555abbc4b4901c517ed95def329beb0e44091d11921da15ffa443a13a1838ca6aca20235332206e11d294107e7d83ade3c186", @typed={0xc, 0x26, @fd=r0}, @typed={0xc, 0x4, @pid=r1}, @generic="a0490b8ab7a7fdcb1c73675a186ea27f4ce3b2dc859c932a8b80012afd5f9c3b1fa736c768c4b3920cc9f09768706ee108008104c7798634a3c67f93fdd7", @typed={0xc, 0x35, @u32=0x1}]}, @nested={0x3c, 0x30, [@generic="eec827f94a0219bd67dea00b41c8044801a59b46e0e2205db8c476efea5054336c024396eeb535dea7434937f1c2014c46c3bfe6ff35f7"]}]}, 0x324}, {&(0x7f0000011000-0x2f0)={0x2f0, 0x1e, 0x100, 0x6, 0x2, "", [@nested={0x1c, 0x4a, [@typed={0xc, 0x28, @u32=0x5}, @typed={0xc, 0x6f, @ipv4=@empty=0x0}]}, @nested={0x198, 0x73, [@generic="5b99691e5095116b4c8226d4e6ba9531eda1b4e210b747822a2462438913df287708646f32e6208479a4fed42b1a2322b1abdc7a6af6a7c9ce2c216e3edbcfa2521919ad011fb4ca6447baf6ae5d67fe7dd71a63302521ed02e30dcbba73aa2ee05129809580901cd1ef2ed487b05f534000c401bd63b69d2831cc262e40dd4556349e95aa9c01", @generic="f7a33eb3bb40c4a4fd29aedc84453dd139ddd5219a298b76f59ca878f1e693dbaf7d23df7d12451599c5035db7a780fcb6302ea05a8afa8c0a673e288fca", @typed={0xc, 0x1a, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x35, @str='\x00'}, @generic="bbb13f312c38e69fc374e0ffd181c3041755c9fcb3a1b4dc80bcf759086f795ffdc65938fd17885102a679553e8def2a09574ec7b24cdab8044f9179d3000f0d0f8f1ec149d8733a5ce489c754c3f13f51a0225443d92b356ef9aa90766425e7c99971585e206579b26db33f58fda9b751be5c4f3b37ec95ce11db19028f876c8faaae74afa3a49ae6a494ab0e5fd6f87d0a1e2519d83291", @typed={0xc, 0x58, @uid=r2}, @typed={0x10, 0x8e, @u64=0x8}]}, @generic="a7681e45d4991011e0330723768082c542060fc63ffb373c725db9d1c23e5e615b0afeb0847317ed92c18613c71a613f89925a6dff8fb3076ce63f1d", @generic="d8d2ba9849b0be36d6f33f9467f0265813bd8958d9ae322501808138e9a3fc7943792dde82e6a357005c89453af302a51d3020a4f7736f722d37b0b2c297ee885b8543da483701dc7019da6d27a4cf1d1a1dc6943c06a279a5a0565aa86187f3667ec553b7303969cbb12e787fdac31aa2c0d23249b38931992fcf9741fcd9c1055cd40bb8833b6126ffdf584321700ef160a6836ebba3f896af337d282072ba66bc32cdc9fd292ea78b37d6de5ded3d05469d52d68f06b1d283826d074020dd211d6307f8fdbdb9d51c7ad198a90fc076f071cc6600cb476d78dfb1df3e", @typed={0x10, 0x53, @u64=0x10000}]}, 0x2f0}, {&(0x7f000002b000)={0x136c, 0x1c, 0x504, 0x7, 0x0, "", [@nested={0x1b4, 0x94, [@generic="a527d64153fcea923404396419d4349802c729138c07469caa0cafde40a5f23460c1ba3163c7377e6fcf5bd3b90603d4d7a0a0ada39d1387c1aa3fccfe2db0ea50cc7db0d489b8ca897ce2f99754b8aad07c7d5fef659300eaef1659a1b8209e6565162c10393a4d743290d4a3bfce4475afb306aae23a08a82f95075612be1ce4260d5ffc919fb3ee0a619a6f38c13e3a5f88be4c1dcb96be418db83e34043e2f6c29ad87f1836a7d77287e7f4280de71d3c1d03a972836a86a37a0b2783b4183ddba65b1fd12d2c5322356055ffbaddc069b77dce549fdff4b", @typed={0xc, 0x1e, @u32=0x4}, @generic="99bb151968edb724090d7496b85b84a849a8fa033f71fdc1030a073472967364429f3213e081e3f8ebfc6f5165dd1d9a587bbae6df163ba8c906244ac97aa4557bcfee3ca201fd3210452d485159f90582967534f890952f459f3061ab0afac6dfb96fabd7006b829a7d3be7ab7df85ff06c0951aa124102aa2ab084f1e61438d49213d3e4324e7ce74bba831195c492ae269379c1efeee86d222279d71aeabb6bc78490b19701f72d5d0f3b6daa792016af30b8895587d277662a37f2be", @typed={0xc, 0x80, @ipv4=@empty=0x0}]}, @generic="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", @typed={0xc, 0x3, @pid=r3}, @generic="43ba908c91c63d52e0f579def3537a34b0636f82320039e0fd484fbb2f3920fff2d31d06e5fd3f452b7b3c776e82854cb5c014b298a7c89bb69a8dfdf55676071059e370540ed530179d7b42602856f06e69e96a4d3b33c06057dd5ff34376ee46623de8dad93c4f2cf8354c9c1c7c851136e1ad97ca02b7b6d5120f937b41b0183f20d2d798d2e660ae549d22f3cc9015962d32e5963be1738a7682477d8ce272ca2857bbae84baecc146b96924fffffa576a9ffb", @typed={0x10, 0x73, @u64=0xfffffffffffffffb}, @typed={0xc, 0x2e, @u32=0x6}, @nested={0xc8, 0x5a, [@typed={0xac, 0x3c, @binary="f6073446191c8b763b9e7039824c19fa4ff11f6bb857f1834b7b322174cd7301643ab6aab89fa96c6e2d035bf00d6dbd10f89e9d2c2e704d5a391f539aeb481a3b2252e868e3b9fac13c3d65ab053bf8a0a639526e2733f26989f5efb3642fd60f75f43fe3c52fec905a08ccf5e3809bd16f4277e9bdcdee18416857061991a94853c8925d26d4f033b4ebf180d026744451f7a82e7d7f570fb0b496123df15140a36f"}, @typed={0x18, 0x28, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}]}, 0x136c}], 0x4, &(0x7f000002b000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x44014}, 0x4000) pipe2(&(0x7f0000029000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r11, 0xc0305302, &(0x7f000002c000-0x30)={0x2, 0x6, 0x200, 0xfe, 0x0, 0x4c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$PERF_EVENT_IOC_REFRESH(r10, 0x2402, 0x1) read(r12, &(0x7f0000025000)=""/0, 0x0) 2018/01/31 00:04:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00005d4000)={0x8, 0x800a, 0xffff, 0x5, 0x0}, &(0x7f0000c23000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000509000-0x8)={r1, 0x2}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r2, &(0x7f00007a0000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5b10f405, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) close(r2) 2018/01/31 00:04:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000001000)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="9cd4b545be58f0bd620444611c144e1c"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffffff, 0x6) read(r1, &(0x7f0000f82000-0x2c)=""/44, 0x2c) 2018/01/31 00:04:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007b2000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000250000)="0000300b09f27502000000") sendfile(r0, r1, &(0x7f0000023000)=0x400000000003, 0x0) 2018/01/31 00:04:36 executing program 2: mmap(&(0x7f0000000000/0xb27000)=nil, 0xb27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a94000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mprotect(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 00:04:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) lgetxattr(&(0x7f0000c31000)='./file0\x00', &(0x7f000003c000)=@known='system.posix_acl_default\x00', &(0x7f0000eb3000-0x61)=""/97, 0x61) seccomp(0x1, 0x0, &(0x7f000011e000-0x10)={0x1, &(0x7f0000524000)=[{0x600000, 0xfffffffffffff5ca, 0x40, 0x1}]}) 2018/01/31 00:04:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x54cc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) sendmsg(r0, &(0x7f00003d6000)={&(0x7f00000e7000)=@in6={0xa, 0x2, 0x983b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000c51000-0x20)=[], 0x0, &(0x7f0000eb1000-0x5a0)=[], 0x0, 0x0}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dff000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/31 00:04:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000241000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8971, &(0x7f00002e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x200}) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x100000a, 0x11, r0, 0x0) 2018/01/31 00:04:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00008a0000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000037f000-0x4)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f02000)=0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000692000)='/selinux/status\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000993000-0x8)={0x3, r1}) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000fd8000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000b2c000-0x1)=0x8000) bind(r3, &(0x7f00009c5000)=@ipx={0x4, 0xfffffffffffffffe, 0x7c1a3e3, "dcda3d1287fe", 0x20, 0x0}, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000795000-0x2)=0x6) openat$pfkey(0xffffffffffffff9c, &(0x7f0000c2e000-0x15)='/proc/self/net/pfkey\x00', 0x9d260a5ce4c2a2a7, 0x0) 2018/01/31 00:04:36 executing program 1: mmap(&(0x7f0000000000/0xeda000)=nil, 0xeda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000ed7000-0x27)="260000002200470153ff070089ffe8ff02006d2000001f00c0e9ffff495180e507c7033500b0", 0x26) mmap(&(0x7f0000eda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000edb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000513000)={&(0x7f0000837000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000edb000)={&(0x7f00003f2000+0x86)=@ipv6_getanyicast={0x14, 0x3e, 0x605, 0x5, 0x3, {0xa}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4040810) recvmsg$netrom(r0, &(0x7f0000ed7000)={&(0x7f0000ed7000)=@ax25={0x6, {"491a2d00ba23bd"}, 0x4}, 0x10, &(0x7f0000b32000)=[], 0x0, &(0x7f0000eda000)=[{0x28, 0x6, 0x7fff, "816734db7e3eeeb3788deeacbea7a9c698"}, {0xb8, 0x107, 0x240, "bf1248436839d2c598f23486d25e559148581d7180828cc7b7792a8f0bb69a08c795b9ecb6ae4400cc8ebdac446809a09af9587750c41f1e587a372f914ed3d914fe0eae4e226c58ff42367402ed3f0d3c930fd8adaaf0068e614643c91ed9a66c5c6da550b95ff37b55926d1cf1451af0e1279b917d31e9df819bb4a89f1845b89b7aee43a416ba585638b3d39a91e0f028a9612631635118306a70191f01020004f1"}, {0xd8, 0x84, 0x3, "5ed7e65ed850b4c94c3146be72639b2072f564f5441d660ce0a39514f3c3f478f613ee9460949c9b92d5a7dca7afeed83b282cb1cfceb319067df74eae2c388fbf7dad88687d3d0c1d3d0340f93810c6ee73d0099be8042c41c246cb5e40bc20a4827226aa08ace48d3daecb4766e6f4c5d62d28692b46563a55a7c58be353c12dd4cf336c68d9a1caf66205d63a6f5b5c645a39769276a2303ae423d76a0e866d2c819845c977fe25f3c16471a64e5efdaaccc5bfddf50d3597bf0b9a0eebd70b82d93d810e7e"}, {0x38, 0x10c, 0x800, "81c3056e5e037bd7dcfbd187490c9ec6b16479ad5637019a797172477d46577632f2c49f00d7836f"}], 0x1f0, 0x0}, 0x0) 2018/01/31 00:04:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bb6000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000221000)={0x4, &(0x7f0000007000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000cd8000-0x8)={r2, 0x2}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00008f8000)={@generic="b7e12e07285bfb4b4571aa63efb95ab6", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000d12000-0x8)=0x5) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000756000-0x78)={0x80, {0x2, 0x3, @rand_addr=0x145340000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x9, 0x54, 0x2, &(0x7f0000b31000-0x10)=@generic="789949407321a3bac9089e515d24e91e", 0x2, 0x3000000000000000, 0xc3}) setsockopt$inet_buf(r3, 0x0, 0x2000000000004, &(0x7f0000002000-0x18)="83170400000200000060f0055f0d10d438b088d1699a22a2", 0x18) 2018/01/31 00:04:36 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000ddd000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fd8000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000fd4000-0xc)='./bus/file1\x00', r0, &(0x7f0000a1d000)='./file1\x00') mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fdb000-0xe8)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d7a000-0x4)=0xe8) 2018/01/31 00:04:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000342000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000361000-0xa9)=""/169, 0xa9) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000012a000-0x9)='/dev/ppp\x00', 0x80, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00006b0000-0x12)=""/18) 2018/01/31 00:04:37 executing program 7: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000003a000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000741000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 00:04:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0x16c, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0}, @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, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x7c, 0x14, {{'sha3-224\x00'}, 0x168, 0x0, "9027c874444c5f45ebaa5cb4d3ff00de5007eb6c2a5ff73e58bf90ad19aa74353689eb9745c3dfa42c00721505"}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f00004e8000-0x3e2)="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", 0x3ba}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f00007db000-0xf1)="3955b3cf3703508c7d3e561ed98bb5400d436b90e98dfa28e17c5b98af0d695230d69fde94cfa9112dd2bd8cd55573cc44bd4490394e726eabff1d07a4902936ad23cc4cb6a4796da55948b4378c043ff92d94067be9fc08eecf7706926c0255be1b04ec81d02bc53e0681a0ce1a4a39d3f84db45ed13a90da11697c6753c8973dc3e813245eebbf8e7e98a060552717694bc92366fde916334fc39b28fe2cf2a65233454fdf04250de4a648df2703f1a12cd466c97271970103744fdbd08ac71044ab15c850919c4bdf5367ec97f1ed40c292a71b5915309089794828", 0xdd, 0x0, &(0x7f00003b2000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = mmap$binder(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x1000004, 0x2011, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00004ba000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000d5f000)={0xbc, 0x0, &(0x7f0000896000-0xbc)=[@exit_looper={0x630d}, @decrefs={0x40046307, 0x4}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x58, 0x30, &(0x7f00004e2000-0x58)=[@flat={0x736a2a85, 0x1, r2, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000dad000)=0x0, 0x1, 0x2, 0x2f}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000e1b000)=[0x48, 0x30, 0x38, 0x30, 0x38, 0x28]}, 0x400}}, @dead_binder_done={0x40086310, 0x0}, @free_buffer={0x40086303, r3}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000383000)=[], &(0x7f0000422000)=[0x48]}, 0x8ab6}}], 0x91, 0x0, &(0x7f0000160000-0x91)="57937948d81ab41562ca504906a77cbf5e3beb899b07cfd7ed199af4cb3c297349f9674035d851f5245dbefa6cf50ad68e04d80da83978a45c01019732135b66d968fdb0fb8900183b8f4aa1c25eae0aa608c024b757492ec9d9688356b46a9bafa74105476da59da8c97e4798674304d280fb02181cbc0240a12bf55f19cd84ae3b0d7fc07ef2726dda7d1a248e2c205c"}) 2018/01/31 00:04:37 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) exit(0x80000003) syz_open_procfs(r0, &(0x7f0000010000)='ns/cgroup\x00') 2018/01/31 00:04:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000ea7000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000787000-0x9)='/dev/rtc\x00', 0x94006, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) nanosleep(&(0x7f0000320000)={0x0, 0x1c9c380}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/31 00:04:37 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a6000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b5c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f00007a8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r1) 2018/01/31 00:04:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000cc5000)={0x0, 0x0}, &(0x7f0000e69000)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009a3000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004bd000-0x4)=0xe8) r1 = socket(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000bdb000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000245000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000d6000)='stat\x00') sendfile(r1, r2, 0x0, 0x3ff) sendmmsg$nfc_llcp(r1, &(0x7f0000d59000)=[{&(0x7f0000c6e000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "603d176ed72a8849584ce36a438b50acbf36411112c1363f1ec41f921d56944eb35ad3766a5972b2206dca0b65e233e6579b9e24fe88aafc25069f448bab62", 0x0}, 0x60, &(0x7f0000466000)=[{&(0x7f0000eeb000)="38ae3cfeafc83eeb93f1ca9bcb4a2fe16ded2be012e53cb7ec8d07768535524b31ee2f55b7dc8ba88e14ed488fca8c3baab0965056643388658266ddb7ee4a3b6e45b673c3cdc139e8177bd7cb9d44c5ecaad4031eb1752942dc435098f1b2a592d89f2f52a0fc48098ec67e78a44a1aac2c7cafd54822fa056a0e2cc4a323bd67e26921e8bb3b36023318f8f7a470570d347ad9b14fafa2ae5c533e677f47867c0a6ffe7c6f4ff74043a3e3b793a45bf44606003cdfbe309da64e338508024d7a3b4f6299a7c2c6ffe16da83fe54aff3d44671f0cf3c85f9b6ab4cdaed50a8de0a8aad7076e28d021d86c62d0c61162fbf89bfd18eb4b78bf406e4c7560dfc7a154bd9cb124273cca117a01275f3888d0be4ba32bfc1f77892d35e527f586a84447c7fa2465db6122cd24af75007564b00e0a8ff8a1864f8945d48919df60ec38292fc07011dbc1339741b8806b8a6eeac70feba6e716d5ebecd8cfa5ec42e80698540341b8067dc772c7d983a35d29883ae6f7dfe4cc9110fd238a1adede7268830cd4fc6a4633f4f378cc4ca969100fe4444c0f1c01c095380b4064114e9efe34f7161bafb93aa92e639c3e3b4e056191446c9027eac32044db0889127621850339a133710a7e4a952be1bfae194e2d7b0775f2fbc71799a962b019e920f645b83f5f2b254b2d2276679b8fe663686217818a05370b37888c961d71124239846d5939eb82753f115385eb07761f79a2f8726f6c84ada04f6ecbd8b9b03a8326a07293c3cf99eb2d069754e1423dd090e8ad3f7f8ca6aa34aa3ca9f3e82994b9dea75b6878f9def10acd55965e649495be1d7dfeaaf2b733a121d64eacb3c31d26c6beb3e5d3aac7b587a319d5ceafd6327966e97d70f30bcfe94d0ed6ee8f17b7909ed46b8d5aa5fd45b254a71a8923fed363382ff3acb55ad02fbb97e5d856c6570719d156e9d7100fd6dea8d73b49d23715c890d8fb16ed7ffb8df1e0e0dd00c0970d8d6ff351e6c253add42c224e02b20fe9566b10e959c2ef84e36c8030969def312d31ca4ab2a259548a412e2bc091f1aedac7fa8a76b5cf1ad66ce073d215fdfa552e4c7b2b6f4db1166d36808b6e9618a9b312e55f870af30ac499b4f25b0c162f4bac81bd170abe04af77c88dc07f868b2e3556e1d3452aebd01e793bc0b4ada85dc882a00c0c6f044a258d54dcbf46b4f1b81e5f5642b5762506e9525bcfa126e7bcc9aea248358635838269caf1bad35c5cd7fc9aaf99a07e12f79d2c9ecbc4de93c02f7f5e4d843b9f9e214789405aba16a07a875e92b49352b352bf437414f02743f713519b4506cfa065b1feef30a641d5afdfb4c32191ddd39dd679cecf0e9f6ddec6039eeb1a681bc4f89f7bd91e7ff07570dc328c4795a55ad6ae7a30895f0461250e99eef37b6574e2ac0b32edc70255f3066ba3283f6222d7aca067157129ed12f30a69dc", 0x40f}], 0x1, &(0x7f00009e5000)={0x38, 0x111, 0x1a0, "b7902bcd9979c647371cdff2b81a578e2a134d9bf3c59e1bf2076073448838bde578"}, 0x38, 0x8000}, {&(0x7f0000296000)={0x27, 0x4, 0x3f, 0x7, 0xff7, 0x81, "4cb92fe6d6f3742bee32748ba5afa24ebda0872af68bf9bc25ea4d84777f3ff2e8986fd9bf90e17182f877bf3ad2fc79d25b205e27c14d249c6fef130ec3ba", 0x9e2}, 0x60, &(0x7f0000a78000)=[{&(0x7f00007d3000)="553c54fbd6a3f7fd3e24d6090df1636be56337ff4271", 0x16}, {&(0x7f00006b0000)="7c81c9b81347e03ad4fee937db0ca318fa10903ef6b84a45c8aed23a5f3e2b0712edc1fcc0b206c73b4cb324791556835e86d11a70df745cf5d5c161b79f98564dc23b15a52e3f5a046731ea5a3a718a5cf58e395e544a677aab632c5a92d13b26eb7086006a9478f85cd49b7399a5cd8695ab64e08c7ba864eab52f440dac1b5f0fbf6f4e29ad856c58a8b25e2eff94923e11e8684c331f5d5226e75f4200535c0d210490270d33c7f8c2dda7a2ee6a4faa22854b1391acfc3d5f8f1e589b9ac23f453586a25a372122b3afdc", 0xcd}, {&(0x7f0000645000-0x1c)="2e48f8ca72afe8b9848fe5ed7a348d3142a0de0517aa55aead71ce7f", 0x1c}, {&(0x7f0000032000)="5c86fda1d6aff3ef056efa26f6d6e34f6a4da60b3cfcb53b3fe19b35e0510b845bd9a2ecbc898b792e29253e4a00f6f84baee31376c9e9ebe48c4b13bcac1126e503a98e6b7db0334b9340f91397bcb48e940fc01da166efd162c452188ac66253ae76ac726478895ccb1b451239c2255eb98abc8823b1fffedf28f415b310c59a32fab91da3c1beaecf0ed7bde79a860589d72df7731554cfc768d860825725ce6daf2f0bc1fdc77790507aeb9281d76c4763800fd127d0c26838465182b8ce98a1ce54918e1fd9ad23dc525ecf0d5699563ac41121be0562a1937be610162053b86444a5bb8a6c0ed4", 0xea}, {&(0x7f0000eb8000-0x7c)="c41cba2737ce999b7253702928375b55bb3c2c32a8f9a1c475fda25b24e3d4c997178f17d3a1d1b9d275b57c90ff6c2ce1c1cb62c29e826ccea86527261eea3ee634662a496656c601fb4b0c22cecb1e012476cc872c21f6c8debe967eea44c5b223e35c1548bad87c5fd42c994e545106cb7decc76d7b8027a7fef7", 0x7c}], 0x5, &(0x7f0000a2d000)={0x10, 0x119, 0x6, ""}, 0x10, 0x40000}, {&(0x7f00004c5000)={0x27, 0x4540, 0x2, 0x3, 0x100000001, 0x1000, "bf8acd48b19dc486f09af6950ab9d69cca5ca35fbec3f665ac69ffc320a9c6ac8a5442b32374acaf2136a9d8a458c879a3626974e2912c231f78c016e6dab6", 0x20}, 0x60, &(0x7f0000672000-0x20)=[{&(0x7f00003e9000-0xfc)="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", 0xfc}], 0x1, &(0x7f00008c2000)={0xc8, 0x1, 0x69bbd78e, "4dcbf627e9476005f3dbb0af9ea5a18faec1b66bfc52845c359a3d656c594a4ba0bf90291002bfd6d5cc8297e38bcc886d9b44c97611d944f8690083ff3e824dccf6b1e92e06e7b42dd309f6a1ed985db38cd732e9dc7e695ba3f6378f84da6921e9994e819d0d88d9c13bec4c9997a84613777997a45812696a445cc6a2d15351f1f2440563bc70c9bc19318772acd647dd87bc8dff77e1112c369843f8517fb127d7c81280b7657942e800cb7b4b5075901d8708"}, 0xc8, 0x80}], 0x3, 0x0) 2018/01/31 00:04:37 executing program 0: mmap(&(0x7f0000000000/0x4f0000)=nil, 0x4f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000014a000)='/dev/binder#\x00', 0x0, 0x0) pipe(&(0x7f0000047000+0xed0)={0x0, 0x0}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40086602, 0x0) 2018/01/31 00:04:37 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e25000)='/selinux/policy\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000ee8000)=0x0, 0x8) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fd5000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000b74000-0x4)=0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f4d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/31 00:04:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d29000-0x98)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4d0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff6ef, 0x5}, &(0x7f0000c3f000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f7d000)=@sack_info={r1, 0x7, 0x2}, 0xc) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000ee7000)=0x0, &(0x7f0000168000-0x4)=0x4) 2018/01/31 00:04:37 executing program 3: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x8000f, 0x0, &(0x7f0000fc4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc3000)="090cd6a47f889e5ccb5bcfe7fa4b3ab69f1fb8fbee0dc87b53025759dcb0e2acf5daa393cceeae09c689b086f19eccc971daac96f12e9fa4aaac629e4152467f665dd575faad0dcd2696348174433261d229429e6c5ec1fcca49043a78228c122627c8b1cf029315cf21f3a515513134a042a2734a9fc43e1808adce2a57d703e21eebc05907265d2ca29da18f718f5ff0ff6dc7dc587e890cf6005bfeae4b4a1a", 0xa1, 0x8000, &(0x7f0000fc3000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000511000)={0x0, 0x3, 0x0}, 0x4) setsockopt$packet_int(r1, 0x107, 0x5, &(0x7f0000e32000)=0x0, 0x267) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000028c000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000a45000-0x4)=0xe) read(r3, &(0x7f0000c7c000)=""/40, 0x28) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000fc4000)=0x3ff) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000fc5000)=0x2, 0x4) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fc4000)='/dev/rfkill\x00', 0x400000, 0x0) 2018/01/31 00:04:37 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000f000)='/dev/vga_arbiter\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000020000)={0x0, 0x3, 0x200, {r2, r3+10000000}, 0xb7d, 0x615d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, [@RTA_PRIORITY={0x8, 0x6, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 120.072260] binder: 20665:20672 ioctl 40086602 0 returned -22 2018/01/31 00:04:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000072b000-0x8)={0x0, 0x0}, &(0x7f00005fa000)=0x8) listen(r1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000faa000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000adf000)=0x16, 0x4) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006f5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) syz_open_dev$mice(&(0x7f0000f3f000-0xb)='/dev/input/mice\x00', 0x0, 0x2040) sendto(r0, &(0x7f0000f1e000-0xdd)="", 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/31 00:04:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000e1b000)=@bridge_setlink={0x20, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xfffffd5b}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:04:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000f1b000)='/dev/loop#\x00', 0x9, 0x200000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d0c000)=0x0) sched_getscheduler(r1) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000cad000-0x8d)=""/141) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x88) r5 = dup2(r4, r4) bind$inet6(r4, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r6, 0x11, 0xa, &(0x7f000073c000-0x4)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r6, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000052000-0x4)=0x0) flock(r2, 0x3) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000000)={0x864, 0x9f08}) eventfd(0x9) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000055b000)=0x6, 0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x2) r7 = dup3(r0, r2, 0x80000) ioctl$KDADDIO(r2, 0x4b34, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000)=0x4, 0x4) r8 = getpgid(0xffffffffffffffff) wait4(r8, &(0x7f0000001000)=0x0, 0x1000000, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) removexattr(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x13)=@random={'trusted.', '/dev/loop#\x00'}) getsockname(r2, &(0x7f0000003000)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000d72000-0x8)={0x0, 0x0}, &(0x7f00004da000)=0x8) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000507000-0x10)={0x0, 0x0}, &(0x7f000031e000-0x4)=0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c38000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) 2018/01/31 00:04:37 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000256000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0) connect$netlink(r1, &(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x3, 0x4) r2 = socket$inet(0x2, 0x1, 0x7f) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001000)={r3, r4/1000+30000}, 0x10) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000001000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x3e0, 0x6, 0x540c, 0x6}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0xe2)={r5, 0x28f3, 0xda, "dd047a56615a466a1d907758693da2c54547c331a6b8b6cda32d3f4bb846466da31d4b441127291ee9897cc61b6a193e59d5c480c0e4879068bb29d607ce50029bc109a2ca4dcab425ae7783f8ba1ef83f2d2af220b1841df20e845b53f43635f5121dd50ecd1e849fb9a22bed4d4500af9fcf0b6ebd7b04976a1dd67e6d50fab89f372ac8fcf0c99adad4601645b7e30648ae07e9cc85aa9201ee3170e3ac9ece8b2efee6ebc18524d720b5cdc62898defd3b94be8ab7281b7f14d4ace6866b040b27f3edfbe6e97563d2c6e81bcae069b91379d8e386332f75"}, 0xe2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001000)={0xf74f, r6, 0x7a50c3a4e3b2f2d2, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001000)={r5, 0xdd}, 0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000001000-0x8c)={0x4, 0x20, 0x4, 'queue1\x00', 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, 0x0, 0x0, 0x0, 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$pptp(r0, &(0x7f0000003000-0x20)={0x18, 0x2, {0x2, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000)=r5, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000-0x98)={r5, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x1}, 0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000005000)=@assoc_value={r5, 0x8}, &(0x7f0000000000)=0x8) 2018/01/31 00:04:37 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e50000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000040f000)={@common='gre0\x00', @ifru_ivalue=0xfffffffffffffffe}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002fa000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r1, r2, 0x0) fcntl$lock(r3, 0x7, &(0x7f000067d000-0x20)={0x73521d7fcc99acc4, 0x0, 0x3, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000a9f000-0x4)=0x0, &(0x7f00002d2000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000281000)={0x0, 0x0}, 0x8) 2018/01/31 00:04:37 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x86010, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001f6000-0x16)='/selinux/checkreqprot\x00', 0x500, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000161000-0x4)=0x9, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @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]}, 0x0, 0x0, []}, 0x98) [ 120.343759] device gre0 entered promiscuous mode 2018/01/31 00:04:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c70000)='/dev/input/event#\x00', 0x1e, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000f1f000)=0x0) 2018/01/31 00:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e6c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000a4e000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f78000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x81, 0x4, @fr_pvc_info=&(0x7f000021b000-0x14)={0x7f, @common='bcsh0\x00'}}}) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pivot_root(&(0x7f00003cf000-0x8)='./file0\x00', &(0x7f0000cfe000)='./bus\x00') 2018/01/31 00:04:38 executing program 2: r0 = socket(0x10, 0x200000003, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c7d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000002d000)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) ioctl(r1, 0x440000000000127d, &(0x7f000002d000-0x1)="") getpeername$inet6(r0, &(0x7f0000ec8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00007cf000)=0x1c) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000a94000-0x2c)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x20000000}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005dc000)='/dev/usbmon#\x00', 0x6, 0x10000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e4f000)=0x1f, 0x4) r1 = socket(0x10, 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000405000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$TIOCCBRK(r2, 0x5428) sendmsg$netrom(r1, &(0x7f0000b86000)={&(0x7f00003d7000)=@full={{0x3, {"8a8adc672f94f8"}, 0x0}, [{"3acd1a25a93d60"}, {"c246b17a78d03d"}, {"8b43cdd27d9624"}, {"69e3f71c60b435"}, {"d7e910e0b142a8"}, {"acd4259c825abe"}, {"6c2c0e36cabc58"}, {"75471711393d9c"}]}, 0x48, &(0x7f0000b3c000-0x50)=[], 0x0, &(0x7f0000952000-0x2280)=[{0xdc0, 0x0, 0x0, "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"}, {0x20, 0x1, 0x31, "a0dfb632d4cd55cdcb01ba7a"}, {0xb0, 0x11d, 0x7fff, "fd676e9e8affd2e6ea7e6b33196141a43fa1dcc13a57b01fd3185dc1c0996b210121097409c9f9e7e2911d7ad8b1f45a16921414004e5eeb9b797c773efd8c3084ca7111829161a370c9ee4f8f98c8c5ddec03766111afbd32590b9894fb877a13e6fbcbc1e566db003c39b6542f0be80e165b59b59beea0385a1e3014cacb85598e7977b24d37841ccf8fbe15242d5b40c2f60a05d33cd9cbcfec06546d"}], 0xe90, 0x20008080}, 0x10) 2018/01/31 00:04:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') lseek(r0, 0x0, 0x1) 2018/01/31 00:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000009b000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf8000-0xc)={0x0, 0x0}) r2 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000260000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0x4c, 0x0, &(0x7f0000005000-0x68)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fb3000-0x70)=[@flat={0x1737b73f76035578, 0x0, r2, 0x4}, @fda={0x66646185, 0x0, 0x0, 0x0}, @ptr={0x70742a85, 0x0, &(0x7f000075f000-0x1)=0x0, 0x53, 0x2000000000000, 0x0}], &(0x7f00002c8000-0x18)=[0x0, 0x0, 0x0]}}], 0x3f, 0x0, &(0x7f0000002000)=""}) 2018/01/31 00:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b95000)='/proc/self/net/pfkey\x00', 0x505200, 0x0) sendto$inet6(r0, &(0x7f0000c5b000-0x1)='6', 0x1, 0x48000, &(0x7f00001c0000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000ef5000-0x4)=0xf3, 0x4) r1 = socket(0x13, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000579000-0xc)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fstatfs(r0, &(0x7f0000320000-0xcc)=""/204) 2018/01/31 00:04:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x10) utimes(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000ea4000-0x20)={{r0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d48000)='/dev/sg#\x00', 0x1fffffffffe, 0xb0041) readlink(&(0x7f000017f000)='./file0\x00', &(0x7f0000d4e000)=""/142, 0x8e) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ee1000)={0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00') readv(r3, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f00007bd000-0x4)=0x9) r4 = syz_open_dev$sg(&(0x7f000015a000)='/dev/sg#\x00', 0x6d27, 0x101000) set_robust_list(&(0x7f000041a000-0x18)={&(0x7f0000a7b000/0x1000)=nil, 0x1, &(0x7f0000f89000/0x2000)=nil}, 0xfffffffffffffdc1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) pipe(&(0x7f0000d29000)={0x0, 0x0}) fsync(r3) getsockopt$inet_tcp_int(r5, 0x6, 0x1f, &(0x7f0000be7000-0x4)=0x0, &(0x7f00007b0000-0x4)=0x4) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_crypto(r4, &(0x7f0000b58000)={&(0x7f0000e11000)={0x10, 0x0, 0x0, 0x40010000}, 0xc, &(0x7f0000c16000-0x10)={&(0x7f0000346000-0x10)=@delrng={0x10, 0x14, 0x0, 0x2, 0x0, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00008de000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0xda73}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x0, 0x3d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffff}], 0xa0) recvmsg(r2, &(0x7f0000473000-0x38)={&(0x7f0000607000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00004e7000)=[{&(0x7f0000232000)=""/72, 0x48}, {&(0x7f0000a77000)=""/114, 0x72}, {&(0x7f0000e62000-0xa2)=""/162, 0xa2}, {&(0x7f00004f3000-0x37)=""/55, 0x37}, {&(0x7f0000054000-0xe3)=""/227, 0xe3}, {&(0x7f00005c0000)=""/109, 0x6d}, {&(0x7f000061c000)=""/97, 0x61}], 0x7, 0x0, 0x0, 0x100000001}, 0x40) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000036b000)={0x8001, 0x0, 0x0}, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f46000)='/selinux/member\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r6, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2018/01/31 00:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000068b000)='id_resolver\x00', &(0x7f00002c3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b5d000-0x1)='\x00', 0xfffffffffffffffd) add_key(&(0x7f000008f000)='keyring\x00', &(0x7f0000936000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000d63000)='keyring\x00', &(0x7f0000449000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r0) recvfrom$inet(r1, &(0x7f00004ab000)=""/182, 0xb6, 0x0, &(0x7f00004dd000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) keyctl$set_reqkey_keyring(0xe, 0x1) 2018/01/31 00:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000056d000-0x10)='/selinux/policy\x00', 0x0, 0x0) lstat(&(0x7f0000771000-0x8)='./file0\x00', &(0x7f00005b0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fcntl$getownex(r0, 0x10, &(0x7f000084b000-0x8)={0x0, 0x0}) r4 = getpgrp(r3) r5 = getpid() setpgid(r5, r4) syz_fuse_mount(&(0x7f000063e000-0x4)='./file0\x00', 0x0, r1, r2, 0x6, 0x2000080) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00009e2000)=0x4) getsockname(r0, &(0x7f00001ca000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000040a000)=0x10) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e) dup3(r7, r6, 0x80000) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/31 00:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet6(0xa, 0x80000, 0x8b) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000afa000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d6000-0x4)=0xe8) lstat(&(0x7f000045e000-0x8)='./file0\x00', &(0x7f00005a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d47000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, 0x0, 0xfff, 0xa, 0x20, 0x20, 0x6, r2, r3}, {0x2, 0xbc, 0x7a22, 0x200, 0x40, 0x40, 0x2, 0x83}, {0x6, 0x40, 0x2, 0x1}, 0xffffffffffffffc5, 0xd, 0x1, 0x0, 0x3, 0x1}, {{@in=@empty=0x0, 0x0, 0x3f}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0xffffffffffffffff, 0x4, 0x1, 0x401, 0x6, 0x2, 0x0}}, 0xe8) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000953000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_timedreceive(r4, &(0x7f0000170000-0x2c)=""/44, 0x2c, 0x100000001, &(0x7f0000534000)={0x77359400, 0x0}) chroot(&(0x7f000016e000)='./file0\x00') sendto$inet(r0, &(0x7f0000c2a000-0xf0)="7d625f69e0c990e1f641d58278d00b73726d01f525d3feb10d227a4ad8d5a119bab525c9f57f98a80584be87949bf68fb566b53b67cf94b0b3eb938cde4678e5dc8446b784a09f5b71438c8ca03cfe0396a34cc2b92e7e951f73896c0eed0cdfd33abe007d51c04e4be55c67c4f4c27c78a740e4ea47b705a035aed177edf74e7b38c39c57b190ba2c6fb21e0a24c8857802fff77fe9c1f4b17b60f6ddd8ac2a3320f66344e3f059377c05baefefa9d01db475d9d8662308c79e9c2b489f092f143a0282b15ccef72e23db1dc67b8f962b827c3e7bd0ee461983921a35d81e43d51321d68dfa7b545d4c7e7e96f0e8cc", 0xf0, 0x40, &(0x7f000078d000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r1, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x90) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xfffffffffffffe79) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005f9000-0x4)=0x40, 0x4) r5 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r5, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:04:38 executing program 6: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000daa000-0x8)='./file0\x00', 0x2000, 0x108) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000746000/0x1000)=nil, 0x1000, 0x1000000, 0x80010, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000fe5000-0x8)={0x0, 0x0}) getpeername(0xffffffffffffff9c, &(0x7f000031d000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe4000-0x4)=0x2e) r3 = openat(0xffffffffffffffff, &(0x7f0000b39000)='./file0\x00', 0x200, 0x20) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000d5000)={0x168, 0x0, &(0x7f0000fe4000-0x168)=[@dead_binder_done={0x40086310, 0x2}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x48, &(0x7f0000fe3000)=[], &(0x7f0000fe3000)=[0x48, 0x0, 0x38, 0x28, 0x0, 0x0, 0x18, 0x38, 0x40]}}, @acquire_done={0x40106309, r1, 0x4}, @request_death={0x400c630e, 0x3, 0x2}, @reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f0000fe3000)=[], &(0x7f00005eb000-0x18)=[0x78, 0x68, 0x48]}, 0x6}}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x40, &(0x7f000097d000)=[], &(0x7f000048f000-0x40)=[0x78, 0x38, 0x28, 0x0, 0x30, 0x30, 0x0, 0x40]}, 0x0}}, @release={0x40046306, 0x2}, @release={0x40046306, 0x0}, @increfs={0x40046304, 0x2}, @reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x30, 0x30, &(0x7f0000588000)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x0}, @fd={0x66642a85, 0x0, r3, 0x0, 0x4}], &(0x7f0000105000)=[0x30, 0x40, 0x0, 0x68, 0x18, 0x38]}}], 0x32, 0x0, &(0x7f0000fe3000)="e14f787456baf5f5516c60b2cdf64813f03dd6f94cf53f81ef58e0369d81d150b34d38133e1525873710bb22bfde0f5288fd"}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x202, 0x0) writev(r4, &(0x7f0000968000)=[{&(0x7f0000fe3000-0x99)="f1", 0x1}], 0x1) close(r4) 2018/01/31 00:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000bf2000)={0x0, {""/7}, 0x0}, &(0x7f000041d000)=0x10, 0x80000) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000046000)={@generic="3a1589115fa8f5070032c7a7f95237e5", @ifru_flags=0x8000}) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000915000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 00:04:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000e7000-0xe)='/dev/keychord\x00', 0x10200, 0x0) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f000043d000-0x4)=0x3, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000df0000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f00003aa000)=[{0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000636000)='/dev/autofs\x00', 0x0, 0x0) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) [ 121.235110] binder: 20741:20751 unknown command 0 [ 121.250824] binder: 20741:20751 ioctl c0306201 20002fd0 returned -22 2018/01/31 00:04:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xffffffffffffffff, &(0x7f00007f6000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000901000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00009a7000-0x8)={0x0, 0x0}, &(0x7f0000385000)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000966000)={&(0x7f00006ec000)=@in={0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000079c000)=[{&(0x7f0000e53000-0x2f)="e8165cacb3e670609b59681b54264e9edaece33fe38439139309d61f3dbdcb2cde8fc88cef437a585c97c622693e72", 0x2f}, {&(0x7f000028f000-0xfa)="0f5893db0f1144be7529a3244f79586d2ff07d3c0c7d3c877cd474a3f276aab3379c603414aa021bab377041fad9fbf8f23c3504828432205c60e124bf80bee00e5fd9dbc4b92d73587c8e5315a3abf573d1c6619704d3d45e2ffd842e1608ffc1e389d9885b348a4005ec38f0efd3c1b186a6e6f14cb386ac4a498254962f5b1dafcd1fb65d97858dd201274ac15e7aae7df4a6527b01bc2f52573bbd04dd188d75a9faf24915da62a4b63e3b147ba7146953fb6b24550b870bf1885738cd9e4e1c54aad391cc0656e918cf64ae19ad2086dd95d14fc8ca6b7dd9eff672ddf944bf8b0f53659bf548d88c18deaa4a7d8d6055bf299aa1f45e41", 0xfa}, {&(0x7f0000c46000-0xa7)="20046fe8d435a8d3c9f20a78cbedb9701ed90899d12745ebcd4b910afbc6c2535125cd545fd72a82141370115f8128fcf8ada9d223bd50590aa1e57907fc3ba9320949b5f1e2b302f52e1905a3223da30c64903ac58c533ea0c4c1770791600817c0340b2405ea71e6fd3d7a7d4745051a09ab7e9322cecee9599c8fb31f175eafe9fc963586f29666a38f753ec14a20104c109841384370d064bf559b52da37844196c5404412", 0xa7}, {&(0x7f0000ca2000)="d06a8a07b53188779f0c5493", 0xc}, {&(0x7f000065c000)="7da49f141effe6a382a37d168431ecd3164f5438424e3a34bbf60400d5efd155208d80e17dd4a2894e06fa46781dbd2e8c6deb02da7f50c591662e7864682ac163db9c10f2fb5ab21bc1c11a3dce008366f324cdabf3d0a2762924b4a1572d90e607be1d727501b26cf176fd34a867a87aa8c4b1c127bc7a2c50d1b3ed5cf49e65ad360b40b3a842fa0e24377f754293eb7f238a65e17b144cf274986249e70d1d4cfca0409f4c0a4ac86843e811f15fff8ff895fd4089608c66465aa02ff028fa7da17a3dc029963d7906599a9768ae17099ae4ed7f1a68a74ff748", 0xdc}, {&(0x7f0000d53000-0xa1)="5980e928d5516eac9bec5eb8d5f846474d094aa32dc913197161b135d63914cf2c6e908ebae4ab2a4c59809ad055189e2f2b46fa104c99292eedc698d8c81c2f33fe2258f8abd1ba48c8052720b12fcfcf0b7588d04fa4467e59518235229a4619e395fdcdc9669ff40be4b7a07ca5697845ef0c5e1fafbda3ccb2a29507cd21b51079787f859da8cc123c830506463d068d9bb244c4c97cd76e50ec2a1a45a1be", 0xa1}, {&(0x7f0000c9e000)="7074295dcccc073f1cf20d8bca694d4936594fbc15e2a0a13b0c839373391624e715e47e102d36a07d3b26043a12c791f61814f94ee4d7b3b350b5c6e95c18b4e3a179b66bffb11824f32a4a4d617d7aef481aebd3a293", 0x57}], 0x7, &(0x7f00008ed000)=[@init={0x18, 0x84, 0x0, {0xffff, 0x7ff, 0x100000001, 0x80}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x957, 0x4, 0xb3a, 0x40, 0x3, 0x1000, 0x0, r1}}], 0x60, 0x8000}, 0x4000000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000037e000)={{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x400}, {0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x0, [0xaa0, 0x4, 0x2, 0x9, 0xad9, 0x0, 0x2, 0x80000000]}, 0x5c) creat(&(0x7f00001cc000)='./file0\x00', 0x0) [ 121.294216] binder: BINDER_SET_CONTEXT_MGR already set [ 121.294225] binder: 20741:20773 ioctl 40046207 0 returned -16 [ 121.366200] binder: undelivered TRANSACTION_COMPLETE [ 121.374132] binder: undelivered TRANSACTION_COMPLETE [ 121.393662] binder: undelivered transaction 171, process died. 2018/01/31 00:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) openat(r0, &(0x7f00006f6000-0x8)='./file0\x00', 0x10a00, 0x13b) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00006e0000-0x83)="7c552c2689bd74602e769816c93212089385f6d67e326c7c4a7addeed9c4f56d21e5ed59169e31dec0f51349fb7f87eee109a823298b7df41f82c8a785aa2a098d920b0524d8db113e6dfacdd0ac6a1f217ba22f53b745442d0aa1438f57dddd9e1ad22726399539829156cdc103891e62408dc91f662566d9fc91c73dff1930cea4c3") pwritev(r0, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ftruncate(r0, 0x0) 2018/01/31 00:04:38 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000029000-0x15)='/proc/self/net/pfkey\x00', 0x22000, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000001000-0x3)=""/3) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000025000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000026000)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000002a000-0x4)=0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000029000-0xb)='/dev/hwrng\x00', 0x400, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000028000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000028000)={@common=""/16, @ifru_mtu=0x0}) 2018/01/31 00:04:38 executing program 7: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000059b000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e71000-0x1)=0x0, &(0x7f0000e71000-0x4)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f00004cf000-0x1000)="", 0x0, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/31 00:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000eb6000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x0, 0x1, {0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}}, 0x32) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000711000-0x4)=0x0) utime(&(0x7f0000b4f000)='./file0\x00', &(0x7f00009e7000-0x10)={0x0, 0x0}) 2018/01/31 00:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000010, 0x2, 0x10) write(r0, &(0x7f000015b000-0x24)="24000000130007ebfd1e791afe2500021f0000000001000300001700100b090000cdbdcb", 0x24) pwrite64(r0, &(0x7f00009a7000)="f3e740da4553d736682060f3b4025353859dbf4ee0dabf4a9e00f4ed8953ce88c7f72688a051e5af179c5e23ab5a891cb522db43c933dfd960892eff5ee2a0b7d90f6964424bcf1ded9d3105", 0x4c, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000054d000)='/dev/ppp\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1f) 2018/01/31 00:04:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f000050c000/0x4000)=nil, 0x4000, 0xa) 2018/01/31 00:04:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008b4000)={0x0, 0x0}, 0x800) readv(r0, &(0x7f0000701000)=[{&(0x7f0000b32000-0xf5)=""/245, 0xf5}], 0x1) 2018/01/31 00:04:38 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$TCSBRK(r1, 0x5409, 0xca) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f000000d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r2 = socket(0x18, 0x0, 0x1) r3 = dup2(r2, r0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000011000-0x4b)=""/75) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f000000c000)=0x0) 2018/01/31 00:04:38 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000029000-0x15)='/proc/self/net/pfkey\x00', 0x22000, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000001000-0x3)=""/3) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000025000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000026000)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000002a000-0x4)=0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000029000-0xb)='/dev/hwrng\x00', 0x400, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000028000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000028000)={@common=""/16, @ifru_mtu=0x0}) 2018/01/31 00:04:38 executing program 5: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000024e000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000067000)={0x0, 0x20, &(0x7f0000033000-0x20)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000024f000-0x4)=0x10) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000024f000)={0x2, 0xfcc3, 0x9, 0x7e, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000024f000-0x69)={r1, 0x61, "b89cb190c91f2324ca1c56fcf8415c6e9ba8cc59fb316e06135c8f7a5a341651f42c69fa611108edda2e42f84ecf6cecd45201f8d141ff3a8a0862d22d1caa43a1b27874213f07907f969f6b619683c5dc56b5a3262613fcb3598256a7e60c96da"}, &(0x7f000024f000-0x4)=0x69) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000250000-0x8)=0x0) r2 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000065000-0xd)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000106000+0x1f5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:04:38 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000022000-0x8)={0x0, 0x0}) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000016000)='net/tcp\x00') mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000022000)=@assoc_id=0x0, &(0x7f0000006000)=0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000022000)={r2, 0xd2, 0x8}, 0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000)=""/48) userfaultfd(0x80000) read$eventfd(r1, &(0x7f0000020000)=0x0, 0x486) 2018/01/31 00:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x7, 0x6) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000136000-0x4)=0x2, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000dd5000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 121.519367] audit_printk_skb: 2209 callbacks suppressed [ 121.519373] audit: type=1400 audit(1517357078.579:3549): avc: denied { net_admin } for pid=4120 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 00:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x400) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x7f) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dba000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 00:04:38 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003c0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2, 0x493) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x9, 0x4) setsockopt(r1, 0x2000000000088, 0x0, &(0x7f0000000000)="", 0x0) 2018/01/31 00:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00002f6000-0x38)={&(0x7f0000672000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000c20000)=@allocspi={0xf8, 0x16, 0x718, 0xffffffffffffffff, 0x0, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x33}, @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, 0x10000}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x4800000000000000, 0xffffffffffffffff}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 121.537378] audit: type=1400 audit(1517357078.579:3550): avc: denied { net_admin } for pid=20807 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 121.546272] audit: type=1400 audit(1517357078.579:3551): avc: denied { net_admin } for pid=20807 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 121.553539] audit: type=1400 audit(1517357078.609:3552): avc: denied { create } for pid=20810 comm="syz-executor1" 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 [ 121.555423] audit: type=1400 audit(1517357078.609:3553): avc: denied { net_admin } for pid=4126 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 121.557395] audit: type=1400 audit(1517357078.609:3554): avc: denied { write } for pid=20810 comm="syz-executor1" path="socket:[37424]" dev="sockfs" ino=37424 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 [ 121.563853] audit: type=1400 audit(1517357078.619:3555): avc: denied { net_admin } for pid=4121 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 121.566058] audit: type=1400 audit(1517357078.619:3556): avc: denied { create } for pid=20810 comm="syz-executor1" 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 [ 121.567210] audit: type=1400 audit(1517357078.619:3557): avc: denied { write } for pid=20810 comm="syz-executor1" path="socket:[37424]" dev="sockfs" ino=37424 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 2018/01/31 00:04:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000001000-0x37)="b32ce33b52eb7a1c54a4fafcc620e9cef1d2ba4af067d3d08643f76c2341f4b412e38115ce7527a7c10c7bbf456ab5f26cc46dfcec8bee", 0xfffffffffffffec1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socket$inet(0x2, 0x7, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) poll(&(0x7f000068a000+0xbaa)=[], 0x0, 0x0) 2018/01/31 00:04:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = dup2(r0, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) prlimit64(r3, 0xad0de14ef5d33578, &(0x7f0000001000-0x10)={0x3, 0x4}, &(0x7f0000001000-0x10)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x8, 0x4) fcntl$setpipe(r0, 0x407, 0x3ff) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001000-0x4)=0x7fffffff, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r4, 0x8}, 0x8) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000002000)={0x8, {{0xa, 0x2, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbe0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000003000-0x28)={0x7f, 0x4, 0x17334731, 0x40, "5c8125eb5ae1877b2f560bb3b8b21a2431d0e10774657d66e77894f2e23d18e2"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000004000-0x10)=@generic="9ba90b3d66aa3a05e92af9ecaf1fc41a") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000004000)={0x2, 0x8000}) fallocate(r1, 0x2, 0x3f, 0x80000000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000006000-0x3b)=""/59, &(0x7f0000001000-0x4)=0x3b) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000004000-0x1)={0x200}, 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000005000)=0x101, 0x4) prctl$setmm(0x23, 0x7, &(0x7f0000003000/0x2000)=nil) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r5, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000006000)=0x14) dup2(r0, r5) 2018/01/31 00:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000020f000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = creat(&(0x7f0000d79000)='./file0/file0\x00', 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005d0000-0x8)={0x0, 0x20000000}, &(0x7f0000f9e000-0x4)=0x8) sendmsg$nfc_llcp(r0, &(0x7f00004dc000-0x38)={&(0x7f000050c000-0x60)={0x27, 0x2, 0x6, 0x1, 0x200, 0xffff0000000000, "c63f6642f77750dfa6ddfc2937705aa5cd6ee250892f175d161d9500ddbb6e77ec52a399ce2e905045c2db65f4f0ae660813c0427b5f3c8a1d6d9af3a38272", 0x8c3}, 0x60, &(0x7f0000649000-0x50)=[{&(0x7f000018d000)="222951d1cb0b6a1d296f52f49a1ea3fdfd4696b8f1d7af1f14f45f22e034a449117ac068bdf2c7e129a2fea6ad1c80f15d77642b73a16ff6d717b5261f474fecc6efb607e94bde8c67907b5e71698a991b960a2003f0ef448fa42ce91666b97e750cf6275f80d02417bccfbaa3f28620cc37613c46b0b35ad15d16fc934a0896ec31c8f06c", 0x85}, {&(0x7f0000347000)="7ae1fb18e2f51be3d2764cfaf9329b17f059a546ed47e9888bf7db05a368189a87336c824ceaa666a8402f3f44a8d6259baa5ec92aff4290ea7e775639f9e252c177ffc25e8bd646e8794556fc049dbcfbbc6b812321a09c5b344bd2ea05003b7f9a18bb47bacb5d15d099458bef8143", 0x70}, {&(0x7f0000ea1000-0x26)="61fd342edd323720fc4abd263a16250750a12e11824b9812617e44ae765fbf6d8ce6ca3b6b26", 0x26}, {&(0x7f0000f93000)="b893f24c13d15dbec2450238d9b9796d2e843f139bd189ac02c66d8a00126681cc59138e2389bbff2cea2824327cc3e36b24c9281b1a0c7f94b9fad1dbb3213dd800ce6ec5bf7854ae50dac8aae906abf3d2c24542303587b933dcae", 0x5c}, {&(0x7f0000e09000-0xb1)="21e9a0a75fa5783109bda9103af159b98cc62d230282375960fe7d4c6af117ee6154fc3d1188a9c1f1d0d1bdd6744da4939b5abe60fa0468fff561b5252bb5506377e271c6de9f73269eef011803ca7b1f89ac9ca7dace576ebbd3d79344651d14153b3e94a8a65d44bf92d2675462ec693e88709a2a9fdfcef8e81739b76cf40a5064ae7ec373941f29ae71dbf19a22644d9662f56e9cf4d3d5c72abf956144773d7bdc03d21ddf05f4c385080a6d381e", 0xb1}], 0x5, 0x0, 0x0, 0x10}, 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003fc000-0x8c)={r1, @in={{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]}}, 0x8c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00005c4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000749000-0x8)={0x2, r2}) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000f69000)=""/95, &(0x7f0000347000)=0x5f) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000e02000-0x8)='./file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000a1b000-0x3)='\x00v\t', 0x1004, &(0x7f0000a06000)="") umount2(&(0x7f0000fbe000)='./file0\x00', 0x0) 2018/01/31 00:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x80, 0x4) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x7, 0x8}]}, 0xffffffffffffffca) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000523000-0x4)=0x8, 0x4) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$packet(r1, &(0x7f00005c7000)="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", 0x192, 0x0, &(0x7f000050c000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="714981799c01", [0x0, 0x0]}, 0x14) fcntl$getownex(r0, 0x10, &(0x7f0000cd9000)={0x0, 0x0}) sendto$inet(r1, &(0x7f000093c000-0x1000)="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", 0x601, 0x0, &(0x7f0000ee9000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000b4d000)=""/4096, 0x101d) shutdown(r1, 0x1) sendto$inet(r1, &(0x7f0000b82000-0xfc)="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", 0xfc, 0x800, 0x0, 0x0) 2018/01/31 00:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KDDELIO(r0, 0x4b35, 0x2) truncate(&(0x7f0000e1e000-0x8)='./file0\x00', 0x10000) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000930000-0x8)={0x0, 0x0}) fcntl$setlease(r2, 0x400, 0x3) getuid() 2018/01/31 00:04:38 executing program 6: r0 = eventfd2(0xbff, 0x0) write$eventfd(r0, &(0x7f00000fa000)=0x0, 0x8) r1 = dup2(r0, r0) syz_open_pts(r1, 0x0) 2018/01/31 00:04:38 executing program 4: clone(0x0, &(0x7f00006f3000)="", &(0x7f0000d6b000)=0x0, &(0x7f0000d4d000)=0x0, &(0x7f0000a59000-0xff)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000002000-0x10)={0x4, 0x401, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000ce1000)=@known='security.selinux\x00', &(0x7f0000000000)='\x00', 0x1, 0x3) pselect6(0x40, &(0x7f0000b43000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007c1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000347000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d86000)={0x0, 0x0}, &(0x7f0000e4d000-0x10)={&(0x7f0000083000-0x8)={0x0}, 0x8}) 2018/01/31 00:04:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) socket$nl_route(0x10, 0x3, 0x0) socket(0x1d, 0x8000a, 0x3) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000e1b000)=@bridge_setlink={0x20, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 121.585726] audit: type=1400 audit(1517357078.639:3558): avc: denied { net_admin } for pid=4123 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 00:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f00008e2000-0x10)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0xfffffffffffffffd, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x1ff, 0x0) 2018/01/31 00:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000042d000-0x4)=0x0, &(0x7f0000ec6000)=0x0, &(0x7f00000f7000)=0x0) r0 = syz_open_dev$usbmon(&(0x7f0000273000)='/dev/usbmon#\x00', 0xc2, 0x80b80) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00006c7000-0x10)={0x11, 0xd5, &(0x7f0000986000)="8a3aceaeb87e071487bf5e412ec63634847adb5825c79b01ce7b2599dd810e71901b53069a079d7b00e54eaf893e1d1f9316fe2f6a6f42a840090228bdf02c105d3b6d2d32ce5fcc680069a1dc6c00c6c3058432ee35987c404a3404751a42b400b0bf33000e5e5da6f8b87370b0e4edd66ef4440db88627308efbf8155e0592990a46349dcb652a4c200c8ec0bb29c2fca7f49ef3ffc882748ed56efc00e3ce7b886a38690933c04419a583483c19fbee1ee36371e3a3f23ea0a85837f59ecc5fd8ab31556939ce0188e54570989f29f27b1270f6"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e9a000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d1000-0x4)=0x2c) r1 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000161000)=@int=0x0, &(0x7f0000e31000-0x4)=0x4) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00002a7000)={0x14, 0x0}) epoll_wait(r2, &(0x7f0000b27000-0xc)=[{0x0, 0x0}], 0x74, 0x0) 2018/01/31 00:04:39 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002800030007fffd946fa283b70a00004003000000031d85680000856800000008", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) getitimer(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 00:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000023000)="", 0xfffffffffffffe9f, 0x200007ff, &(0x7f00002d8000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff41) openat$keychord(0xffffffffffffff9c, &(0x7f000036d000)='/dev/keychord\x00', 0x0, 0x0) socket$inet(0x2, 0x6, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00005f3000)='net/ip_tables_targets\x00') sendfile(r0, r1, 0x0, 0x2fc) 2018/01/31 00:04:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x30, 0xd8b, 0x1ff}, &(0x7f0000005000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x4f, "a21236503aac7fd1d2d45825c2493cbb8d7c9472f71bfa96eaab93d7c3ac84ada0f41bedcfb816878ba0ae25b7fa1460985631131ce3efb4c9d40ed11a53adbbaa9f7dee18d5e03c0e7344ce557b84"}, &(0x7f0000c67000-0x4)=0x57) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000002000-0x4b)=""/75) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) add_key$user(&(0x7f0000013000-0x5)='user\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000)="", 0x0, 0xfffffffffffffff9) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)="") ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000012000-0x10)={&(0x7f0000000000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000414000-0xc)='/dev/rfkill\x00', 0x20100, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2b, &(0x7f0000b8b000-0x108)={0xce35, {{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x443, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00006e6000)={r2, 0x3, 0x8}, 0x8) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 121.975999] device gre0 entered promiscuous mode [ 121.989180] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 122.007108] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2018/01/31 00:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f000072d000-0x8c)={0x8, 0x2, 0xbe50, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000e76000-0x18)={0x0, 0x8, 0x30, 0x6, 0x7}, &(0x7f00008ba000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000b8000-0x14)={r2, 0x5, 0x9, 0x3, 0x6, 0x9}, &(0x7f0000398000-0x4)=0x14) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0xffffffffffffff61) 2018/01/31 00:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='smaps\x00') munmap(&(0x7f0000fb5000/0x2000)=nil, 0x2000) readv(r0, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) mremap(&(0x7f0000976000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f00008fd000/0x2000)=nil) readv(r0, &(0x7f0000d3c000-0x10)=[{&(0x7f000097a000-0x1000)=""/4096, 0x1000}], 0x1) mmap(&(0x7f0000a99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00008cb000)={0x6, 0x0}) readv(r0, &(0x7f0000a99000)=[{&(0x7f0000a99000)=""/135, 0x87}], 0x1) mprotect(&(0x7f0000bd6000/0x1000)=nil, 0x1000, 0x0) 2018/01/31 00:04:39 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xffffffea, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0x1, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x0, 0x0, 0xfffffffefffff472, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept(r0, &(0x7f0000017000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000001b000)=0x60) r2 = dup3(r1, r1, 0x80000) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000001b000)={0x0, 0xad, "627ce74910a0b54fcb22176048b90ca33b494f420df197db2d551bd3714907b00842c1f4e87aa52ef19719bb27f6c1374b19b24f32133b27489a6c0ecfa28fce0cab4312e17293e4c594027fc77f7a511a5267ed6fee849e0a64025d24c71f9f8162e728aa6def88ce6fb6282ed6426ace1e13a0be3dd461cabe354fa63e6842ebeb592291c39d689ae4c2d96ca8dde8e14acfd965e7bb51cdc59a5e1b795f0768b1f0f9c3c087a485f36643ae"}, &(0x7f0000017000)=0xb5) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000018000-0x8)={r3, 0x300000000, 0xca6}, 0x8) 2018/01/31 00:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x1) r1 = dup2(r0, r0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000249000-0x8)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x11}}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000742000-0x1)={0x9e1}, 0x1) futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x40000001) r2 = socket(0x3, 0x80000, 0x1f) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000381000-0xc)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f00005b7000-0x4)=0xc) rt_sigaction(0x39, &(0x7f0000273000)={0xffffffff00000001, {0x846b}, 0x5, 0x3}, &(0x7f0000d75000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000e7a000-0x8)={0x0}) recvmmsg(r0, &(0x7f0000669000)=[{{&(0x7f0000a49000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009a2000)=[{&(0x7f00005b8000-0xa2)=""/207, 0xcf}], 0x1, &(0x7f0000235000-0xe8)=""/232, 0xe8, 0x4}, 0xfeb}, {{&(0x7f0000926000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000785000-0x40)=[{&(0x7f0000a88000-0x20)=""/32, 0x20}, {&(0x7f00009e6000-0x5c)=""/92, 0x5c}, {&(0x7f00004a2000)=""/244, 0xf4}, {&(0x7f0000250000-0xcf)=""/207, 0xcf}], 0x4, &(0x7f0000356000-0x1000)=""/4096, 0x1000, 0x5}, 0x3}, {{&(0x7f0000ae5000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f000083c000)=[{&(0x7f0000851000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000016a000)=""/65, 0x41, 0xf8}, 0xff}], 0x3, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d6f000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c7000-0x4)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000ca0000)={&(0x7f000058a000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000a59000)={&(0x7f000029b000-0x12f8)=@newae={0x12f8, 0x1e, 0x10, 0x4, 0x3, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xa, 0x33}, @in=@broadcast=0xffffffff, 0x46, 0x4}, [@algo_auth_trunc={0x104c, 0x14, {{'wp512\x00'}, 0x8000, 0x200, "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"}}, @algo_auth={0x78, 0x1, {{'crct10dif\x00'}, 0x168, "21a4554024e56014883044d1f04c41e06cb6ff40157eb9a9eef5ef73238be0f4006afcb74036f3349b047cce2f"}}, @offload={0xc, 0x1c, {r3, 0x0}}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @policy={0xb0, 0x7, {{@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]}, 0x1, 0x0, 0x2, 0x0, 0xa, 0x0, 0xa0, 0xff, r4, r5}, {0x80000001, 0x80000001, 0x1, 0x1, 0x40, 0x3ff, 0x1000, 0x3}, {0x4, 0x6, 0xfff, 0x9}, 0x1ff, 0x7, 0x0, 0x0, 0x1, 0x163eca6e3b03d3ce}}, @lastused={0x10, 0xf, 0x7fff}, @lifetime_val={0x28, 0x9, {0x0, 0x3, 0x0, 0x6}}, @sec_ctx={0xcc, 0x8, {0xc5, 0x8, 0x1, 0x4, 0xbd, "9b978a994db4cbd7660770f5d93953692e1f0ef6a7aa38361e6a09496b594ffcdcfe2ceead08bc56f9bb3d2e6d425fdb444eafc407957334661a5e6021d711ac9f41c5989e468a3e95421a8ce563f253ef7caca900d6e64be34c7e69d695b89404a5b343beb34b721277f6ff11f15d2d1513a3dde3a0bc8ebce72ecf4b4658e1cdb2e58ee92533a323900d47515cd72e31b4e5a25e993fba82e1f5e17c6fab9a155f2896aabda78df836bc9b60c20eb653c37306b2fa5200a13b651d7c"}}, @lifetime_val={0x28, 0x9, {0x100000001, 0x8, 0x7, 0xffff}}]}, 0x12f8}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 2018/01/31 00:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x5, &(0x7f00008a6000)=0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000a73000-0xd9)="020008fff900000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r0) 2018/01/31 00:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000085f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000037e000-0xc4)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x9c, ""}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d1c000)='/dev/vga_arbiter\x00', 0x220040, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000091f000)=0x0) 2018/01/31 00:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bd6000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000bb2000-0x4)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x34e, 0x0, &(0x7f00001e5000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) timerfd_create(0x3, 0x80800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2018/01/31 00:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fef000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x100001, 0x0, 0x0, 0x0}, 0x20) pivot_root(&(0x7f0000067000+0x9e5)='./file0\x00', &(0x7f0000562000-0x8)='./file0\x00') socketpair(0xb, 0x1, 0x3, &(0x7f000010f000)={0x0, 0x0}) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x80000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/31 00:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getxattr(&(0x7f00002d9000-0x8)='./file0\x00', &(0x7f000067e000-0x9)=@random={'trusted.', '\x00'}, &(0x7f0000a8f000-0xc4)=""/196, 0xc4) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(r0, 0x8912, &(0x7f0000c6d000)="8938707fcb16b4ceed05d163b42ea3") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00004ac000-0x8)={0x1, [0x0]}, &(0x7f0000f13000)=0x8) creat(&(0x7f0000d6b000-0x8)='./file0\x00', 0x80000000004c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ec8000-0x108)={r1, @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]}, [0xfffffffffffffbff, 0x2, 0x3, 0x832, 0x5, 0x4, 0x8, 0x7f, 0x8, 0x1, 0x611e, 0x100, 0x9, 0x7, 0xd3]}, &(0x7f0000f58000)=0x108) 2018/01/31 00:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c93000)={0x0, 0x0}, &(0x7f00004d5000-0x4)=0x8) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000154000)=0x0, &(0x7f0000494000)=0x4) 2018/01/31 00:04:39 executing program 1: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x8, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000fd8000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fd7000)=0x10) ioctl$TCGETS(r0, 0x5401, &(0x7f0000fd7000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 00:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000669000-0x8)='./file0\x00', 0x0, 0x40) truncate(&(0x7f0000a05000-0x8)='./file0\x00', 0x0) getpeername$ax25(r1, &(0x7f00000f7000)={0x0, {""/7}, 0x0}, &(0x7f0000bbd000-0x4)=0x10) symlink(&(0x7f00008fe000-0x8)='./file0\x00', &(0x7f000092f000-0x8)='./file0\x00') bind$unix(r0, &(0x7f000026c000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/31 00:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000045a000)='/selinux/checkreqprot\x00', 0x85c1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000e0f000)="14e39fb1809ad790eee63cb0a35b805acf7e5e94dadf936d49", 0x19) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00009dd000-0x58)={0x80, 0x0, 0xc8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:04:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getflags(r0, 0x408) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000002000-0x10)={0x7, &(0x7f0000002000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000001000)={r2, &(0x7f0000001000-0x7e)=""/126}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x883f]}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@generic="9ef62aa2dd643c920d671356df3fa9d8", 0x0, [0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x1c)=@newneigh={0x1c, 0x1c, 0x400, 0x4, 0x0, {0x1f, 0x0, 0x0, r4, 0x4, 0x10, 0xa}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000001000)={0x7, 0x0, 0x20, 0x7037, 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]}) [ 122.452174] binder: 20927:20935 unknown command 0 2018/01/31 00:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d70000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000231000-0x4)=0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00009b8000)="75909f9534333dcdbe073a17a37f28c5", 0x10) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000bef000)={0x0, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000edb000-0x4)=0x3) link(&(0x7f0000b5d000-0x8)='./file0\x00', &(0x7f0000082000)='./file0\x00') 2018/01/31 00:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00007c4000-0x18)={0xaa, 0x6, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 122.488242] binder: 20927:20935 ioctl c0306201 2000a000 returned -22 2018/01/31 00:04:39 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000012000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000265000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getxattr(&(0x7f0000f95000)='./file0\x00', &(0x7f00008c9000)=@random={'trusted.', '){securityGPLGPL\x00'}, &(0x7f0000d91000-0x7d)=""/125, 0x7d) r1 = gettid() tkill(r1, 0x16) close(r0) [ 122.570139] binder_alloc: 20927: binder_alloc_buf, no vma 2018/01/31 00:04:39 executing program 2: mmap(&(0x7f0000000000/0xc23000)=nil, 0xc23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x3, 0x1) ptrace(0x4206, r1) 2018/01/31 00:04:39 executing program 1: mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) times(&(0x7f0000043000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000044000)='/dev/hwrng\x00', 0x280040, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000023000-0x4)=0xfff) [ 122.590231] binder_alloc: binder_alloc_mmap_handler: 20927 20000000-20002000 already mapped failed -16 [ 122.593446] binder: BINDER_SET_CONTEXT_MGR already set [ 122.593453] binder: 20927:20952 ioctl 40046207 0 returned -16 [ 122.794656] binder: 20927:20962 transaction failed 29189/-3, size 56-8 line 3127 [ 122.845510] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/31 00:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000991000-0xf)='/dev/sequencer\x00', 0x500, 0x0) mq_notify(r1, &(0x7f0000da4000-0x60)={0x0, 0x32, 0x1, @thr={&(0x7f0000f99000-0xd0)="1f661943fc60573925a7c7a1f22d1b2b192aaabede96df16fdee394b237f93108e6ad1f7bfe62db05c1d91d0c14dd8e5f7de0fdc90f53285d8eda4bd350a52086ee933d380c50d9de284727a41d23ffb73a5a2ca6701bac79b7503a10c778ea9e22bcf9b2f3732cafe44f5c045d9763dd664b6ff8ba815e1e28566c1e17cf0310c6bd3db9347f7f1729bbad6b12021a28ec984f5bc64d6b2d6a0e5177d545c1e3abe8ff881e8c0bab8f7e6656c5c05b7243af1eeb80e3631134b214c74f9a2936c261f96865042bc83635d5298e9aee2", &(0x7f0000572000)="6ac53b1a8787b767757f7db45afd7657f44213caf46e0529ce20557a02ac144be5a63c40dc55ea71d828d425a1d1e1b940ffb0bf866a7d4cab14853b628652f314bff81e83b0bb3439ff6fef10a89bf708b14fda166719a9c4cee98083"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpgid(0xffffffffffffffff) r3 = getpgid(r2) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000033000-0x8)={0x0, 0x0}) setpgid(r4, 0x0) 2018/01/31 00:04:39 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x4000004000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x7, 0x1, 0x1}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r2, 0x4, 0x9}, 0xc) setsockopt$sock_void(r0, 0x29, 0x18, 0x0, 0x0) 2018/01/31 00:04:39 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(r0, &(0x7f000000b000)='environ\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000e000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f0000007000)=0x0, 0x1) 2018/01/31 00:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000aa6000)='/selinux/load\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000bbc000)='/dev/loop#\x00', 0x80, 0x48000) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00004ab000-0x98)={0x0, 0x0, 0x0, 0x0, 0x5, 0x13, 0xf, 0x18, "1120321a9fba09d3e6c9d44b3fdad1d8d0947b01b6718ba70f48b1dc3adbc3a55c440d90d6f6cba6a089117802eec5820fde2d967ad3b69e0fde6797940c6093", "8035ff0c2705b2d457b2a862466c41e3211c53508af6cbe508c502da0a382705", [0x7fffffff, 0x0], 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000cf9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000013000)=0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000864000-0x5)='attr\x00') ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000104000)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000b26000)={&(0x7f0000334000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000b84000)=[{&(0x7f000089a000)='\n', 0x1}], 0x1, &(0x7f0000261000)=[], 0x0, 0x200000}, 0x0) 2018/01/31 00:04:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x20000, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xe, &(0x7f0000cce000-0x4)=0x200, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000002000-0x60)={0x0, 0x3a, 0x0, @thr={&(0x7f0000001000-0xe8)="101ba0bddd5e58bf88c093f4743eaae357275b52498146f8b15dbab051d52715e19a61715139a850c666546576b37141b28d14f504d68d510e533da9d54eb57ae9ae3135a9b09605571d98b2f4113e181ef731f536975ac89a644158b75580be718eccb4a39aecb8caedf659e87a502272df55fafd723f8f606f0b390acfb4855145f7aadc9c7ebd09d662477f851d8328795c9ffba90a41964a0fae0c19571d20563fe343de9dc2bbde9bb8787ed5128763251db26732f6762cf91cff669015a34c6f649ea70a06acb397dbd5d57d9c117880828b191d6925d18b3fe09c16f2a805987a0176d5e7", &(0x7f0000001000)="cc7c142b15b057e4028ef6d489af0f6d02f1abdad4821dbb6b9e3a8c4cc8cab4ec53637027fa813af904d93f83e249c64c34d95e09df7de135a753533e8af4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_delete(r1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={r2, 0x80000, r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000003000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x20, &(0x7f0000003000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000-0x12)={r5, 0xfffffffffffeffff, 0x5, [0x9, 0x3c2, 0x3, 0x4, 0x0]}, &(0x7f0000004000-0x4)=0x12) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, 0x0, &(0x7f0000005000-0x2)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000005000)={0xfff, 0x0, 0x10001, 0x67}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000000000)={0x10000, r6}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000007000-0x10)={r6, 0x1793}) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000008000-0x6)={r5, 0x7f}, 0x6) fcntl$setstatus(r4, 0x4, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000009000-0x4)=0x0, &(0x7f0000007000)=0x4) 2018/01/31 00:04:39 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000011000)='/dev/rtc\x00', 0x80202, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000002a000)={0x0, 0x0}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f000002b000)=""/88, 0x58, 0x2, &(0x7f000002b000)={r1, r2+30000000}) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000e000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f000002c000)=0xc) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000022000-0xa0)={0x0, @in6={{0xa, 0x2, 0xdd37, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffff8, 0x5, 0x2, 0x0}, &(0x7f000002e000)=0xa0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000002f000-0xa0)={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, 0x0, 0x2, 0x200, 0x3}, &(0x7f000002b000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000015000-0xb8)={r5, 0x5, 0xfffffffffffffffe, 0x6d, 0x8, 0x1, 0x5, 0xfffffffffffffffd, {r6, @in6={{0xa, 0x2, 0x67, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x0, 0xffff, 0x7b29}}, &(0x7f0000017000)=0xb8) getpeername$packet(r0, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000002c000)=0x14) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000027000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000014000-0x4c)=@setlink={0x4c, 0x13, 0x510, 0x4, 0x2, {0x0, 0x0, 0x0, r7, 0x50010, 0x11}, [@IFLA_MTU={0x8, 0xe, 0x1}, @IFLA_PHYS_PORT_ID={0x24, 0x22, "00000000000000060000dd5833cff5cdfe6529e61289c945925d9dffff905b31"}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={0x0, 0x6c}, &(0x7f000002d000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000002c000)={r8, 0x4, 0x100000001}, &(0x7f000002c000)=0x8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000002d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, r4}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000002d000-0x10)={r8, 0x0, 0xfffffffffffffff9, 0x3}, 0x10) accept$ipx(r0, 0x0, &(0x7f000000c000-0x4)=0x0) 2018/01/31 00:04:39 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000576000-0xeb)=""/235, 0xeb}], 0x1) 2018/01/31 00:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000058f000+0xbf9)='/selinux/checkreqprot\x00', 0x8000, 0x0) accept$ax25(r2, 0x0, &(0x7f000047c000)=0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000e82000-0x4)=0x4) r3 = dup2(r0, r1) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000939000)=0x9) connect$llc(r3, &(0x7f0000f2e000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="a876d82defde", [0x0, 0x0]}, 0x10) 2018/01/31 00:04:40 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e) sendto$inet(r0, &(0x7f000045d000)="", 0x0, 0x0, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 00:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007f8000-0x8)='./file0\x00', 0x4) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f1000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000842000)='./file0\x00', r1, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r1, &(0x7f0000e15000-0xa)='./control\x00', 0x2) 2018/01/31 00:04:40 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000fc2000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bbe000)=0x10, 0x80800) fcntl$getownex(r0, 0x10, &(0x7f000068f000-0x8)={0x0, 0x0}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$sg(&(0x7f0000697000-0x9)='/dev/sg#\x00', 0xa4d, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000ff7000-0x40)=""/64) ftruncate(r0, 0xeef) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000aa2000)={{{@in=@empty=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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c8000)=0xe8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r2, &(0x7f0000ff5000)=""/87, 0x57, 0x2000, &(0x7f0000ff5000)={0x11, 0x5, r3, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0x0}, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000991000-0x16)='/selinux/checkreqprot\x00', 0x600, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000027b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000ff5000-0x10)={0x3, &(0x7f0000ff6000-0x18)=[{0x7fff, 0x81, 0x4, 0x9}, {0xfff, 0x1, 0x0, 0x7e22}, {0x6, 0x2, 0x9, 0xd0}]}, 0x10) 2018/01/31 00:04:40 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000006000-0x5c)={'system_u:object_r:systemd_notify_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:,0.c1023', 0x20, 0x35, 0x0, 0x0}, 0x5c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000008000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000007000/0x1000)=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) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000009000-0x40)={0x6, 0x2897, 0x3f, 0x1, &(0x7f0000008000)=""/1, 0x55, &(0x7f0000008000)=""/85, 0x4d, &(0x7f0000009000-0x4d)=""/77}) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000008000-0x4)=0x8001, 0x4) 2018/01/31 00:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000160000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) ioctl$TCGETS(r0, 0x5401, &(0x7f0000de7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00006ad000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e3d000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000619000-0x10)=@generic="2acf2d63e86f3326318816483a6ff7f3") ptrace$setopts(0x4206, r2, 0x0, 0xfffffffffffffffe) 2018/01/31 00:04:40 executing program 6: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d9d000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009d2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmsg$netrom(r0, &(0x7f00003a5000)={&(0x7f00005b2000-0x10)=@ax25={0x3, {"8077096e5b0faa"}, 0x4}, 0x10, &(0x7f000031c000)=[{&(0x7f000034d000-0xda)="2a252dc19c16361e2609582f184cc48650f974f60d7a3e9a9805e02af37db20f40c38825f55faa5f81b59ba4e2218658a3829024ea2e38340c2d750f41c032ab67290cc16df8a467ebda3688ee849def17b887013928c4e7bb54fb001462e3683e77a0fd762d28402c078e071a166f1475b112cd78a470a8a6c642c2e06e86de980504c207323bc12ddb968eaca7c9af6e22015b226cfc54262786adb9bf0c9c7c9f43fa31711a3054b1a4457a16f55c06c7d80317fbe33bc77d6d7bfc6c47188c06b7a403f52002a7c8e8ba0d87ed55f9ae4d3b6d032f0aecb5e365d2ee3e3d0c1e6f164ce4fbefea52d3687edbb0e238cc9913ca4c1ba8", 0xf8}, {&(0x7f0000c8f000-0x8f)="f654688a7ce33094e8c418c5d8ac9ffd1a540c1402f398cf5dd60996272b167a6bcd0436b622b3181345f11cac98ada3d0bde21dabf11a77364109968ac122f0270c61df6003449cea6da90305f6ea5d562780aefd55f83317980961e6af04c8689805e521144a7f13dbaa68dfc5cde447840a5a029a242b52a279c4173f3ad056c4cb2f769a2af5bafab63a2c40d1", 0x8f}, {&(0x7f0000ac7000-0xd)="f2accec32916bfeb0973674a64", 0xd}], 0x3, &(0x7f0000e11000-0x2280)=[{0x58, 0x19f, 0x8, "c957c2fe0ff910cd12d78b27062d77e23783bdada25b8ed0f9e97b86096bd641e49852f3911cf5660d8b98f28be34ce2a374139a32a69a64b4cf4897a326b5f3363645bcfb"}, {0xb0, 0x102, 0x28, "855a95578843e26853a74fb400cca9b82798c19466bde2a4acd70740670bbc278139d7be4845d11c8a28a9ff98a3250c49e3be9d7bdaac01d1398e48b68ffc96686f774a6859f3f99538bb895aceb281f916a1ea3af7a96df6946413a9ce69a6a25c6df07d8be65fca0326a4e39b32a487df0dbd77909fda9e723ab4068a6f5ff834854ba752c1fa8aa9eca640a5034d3b977596b1e7db7073ab1bd97d30f87d"}, {0x40, 0x113, 0xffe0000000000, "50b06206a45f31e579a36eeec55d0a429abccbcb5e9a51f49a1550a7d6cf8ec81a765c3feed4a415d7"}], 0x148, 0x20008000}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000252000)=[{r0, 0x120, 0x0}, {r0, 0x8, 0x0}], 0x2, &(0x7f0000014000)={0x0, 0x0}, &(0x7f0000973000)={0x4311}, 0x8) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000097a000)=0x0, &(0x7f0000940000)=0x4) clock_gettime(0x0, &(0x7f00008c3000)={0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000eba000)=0x6, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00008d3000-0x10)={0x5, &(0x7f0000fc7000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000926000-0x8)={r2, 0x1}) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000085d000-0xe8)={{{@in=@remote={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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000197000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000019f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r3}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000398000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000689000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007c7000-0x4)=0xfffffffffffffd37) setsockopt$inet_tcp_buf(r1, 0x6, 0xa, &(0x7f0000bd1000)="12bd1aff", 0x4) sendto$inet(r1, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001b2000)={0x0, 0x1f}, &(0x7f0000392000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000985000-0x8c)={r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) dup3(r0, r0, 0x80003) 2018/01/31 00:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) ppoll(&(0x7f000099e000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000aa0000-0x10)={0x0, 0x989680}, &(0x7f00000a8000-0x8)={0x0}, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b7c000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00005d5000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000158000-0x10)={0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000047b000)={r2, r3}) 2018/01/31 00:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c1a000+0xfc)='/dev/ptmx\x00', 0xa501, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000984000+0x28a)=""/198) write(r0, &(0x7f00003e7000-0x6b)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a52d7daf282dcc1d5447e89caa648ec4b1ddf0f2931594410a5921976f63d0c32ef4cbd6fcbdabef509979fc9e34f1264dde629eecf33a3d1181f683edd8741915e050041771a8eff1b51bb9e04", 0x6b) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000f03000-0x24)={0x100, 0x3, 0x8, 0x2, 0xcdb7, 0x401, 0x1, 0x8, 0x7, 0x100000000, 0x0, 0x3}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000940000)=0x0) 2018/01/31 00:04:40 executing program 1: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet(r0, &(0x7f0000c02000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000eec000-0x4)=0x0, &(0x7f0000eea000-0x4)=0x4) 2018/01/31 00:04:40 executing program 3: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000036d000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000036c000-0x50)={@generic="89f368e8ae58daef7be1297c1102cddd", @ifru_flags=0x2800}) mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f000036d000+0xe5c)={0x8, 0xff, 0x7, 0x8}) mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f000036c000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000036c000)=0x1c) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x28, 0x29, 0x32, "234f1ba779139520081b70fa3d5d897a32"}], 0x28, 0x0}, 0x0) mmap(&(0x7f000036e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000036f000-0x20)=""/32, &(0x7f000036f000-0x2)=0x20) 2018/01/31 00:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000025000-0x8)={0x0, 0x0}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b31000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000be5000-0xc)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000cb4000)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000010000)='net/tcp\x00') r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000b10000)=0x0, 0x6677bbc4) prctl$getreaper(0x39, &(0x7f00001f5000-0x8)=0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read$eventfd(r1, &(0x7f000001a000-0x8)=0x0, 0x1b1) 2018/01/31 00:04:40 executing program 2: r0 = eventfd(0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00002e1000)='/dev/sg#\x00', 0x4, 0x200000) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000a84000)=0x6) syz_extract_tcp_res(&(0x7f0000fbb000-0x8)={0x0, 0x0}, 0x1f, 0x1000) r2 = socket$nl_route(0x10, 0x3, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb5000+0x785)='/selinux/checkreqprot\x00', 0x10800, 0x0) sendmsg$nl_route(r2, &(0x7f0000809000-0x38)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000519000)=@delneigh={0x2c, 0x1d, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_VLAN={0x8, 0x5, 0x0}, @NDA_VLAN={0x8, 0x5, 0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockname(r0, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f72000-0x4)=0x14) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000112000)='/dev/autofs\x00', 0x2a000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x1e, 0x18, "8ed9aba1eeac3f09f0a531970edc9690a62b3e250b1f05af2ad3ce37f840292e8dd4afd80646c0543b54254fcb3109e217a546ab210b0eb2a27fe5b14ed1623a", "a8b54d4123822f9c0402364a04604d22a5cc3241a54be9b0db6844965acf64a6", [0x5, 0x6], 0x0}) symlink(&(0x7f0000752000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x6, r1, 0x1, 0x2, 0x6, @random="ec036d6d0a2b", [0x0, 0x0]}, 0x14) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000016c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000173000-0x4)=0xc) lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0xb, 0x848) truncate(&(0x7f00003a2000-0x8)='./file0\x00', 0x31d) syz_fuseblk_mount(&(0x7f00008b9000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x5000, r3, r4, 0x8001, 0x0, 0x100080) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000047e000-0x4)=0x0, &(0x7f0000195000)=0x4) r5 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f00009f4000)=[{&(0x7f0000915000-0x1000)=""/4096, 0x1000}, {&(0x7f00001fd000)=""/115, 0x73}, {&(0x7f0000a81000-0x45)=""/232, 0xe8}, {&(0x7f0000f09000-0x18)=""/24, 0x18}, {&(0x7f0000086000-0xfe)=""/254, 0xfffffffffffffde2}], 0x5) sendto$inet6(r5, &(0x7f00002cf000-0x284)="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", 0x284, 0x100000000031, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000ab7000-0x10)={0x0, 0x0}) mq_timedsend(r5, &(0x7f000072d000)="47092c110eb9608c091736a79283d20f5f0638f44536c546bbb481c65fe2d6968d1eee5fbcf39e8b14f63ec2d34e62945a6b8faaefc2e46b5cee944340ff748803ae18bb38f214505e3e2249de7fcf875d9db75b849e64298247c2ee6b536eb717768c150d13f5103a8889a1e0edfaf54e68a72588249ec33ef42f61bd6558767ac2a3", 0x83, 0x2, &(0x7f0000bee000-0x10)={r6, r7+10000000}) 2018/01/31 00:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000916000-0x80)=@l2={0x1f, 0x5, {0x9, 0x2, 0xbe, 0x8000, 0x8, 0x3}, 0x8, 0xd180}, 0xfffffffffffffd34) getsockname$inet6(r0, &(0x7f0000b1b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000e6a000)=0x1c) 2018/01/31 00:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d7e000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e0a000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000140000)=0xb, 0x4) pkey_mprotect(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000baf000)=0x0) recvmsg(r1, &(0x7f000000e000)={0x0, 0xfffffffffffffd59, &(0x7f000008b000)=[], 0x1f8, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x1) 2018/01/31 00:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0x200000000000d, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup(r0) r2 = syz_open_dev$sg(&(0x7f0000feb000-0x9)='/dev/sg#\x00', 0x5, 0x4040) renameat2(r1, &(0x7f00001f9000)='./file0\x00', r2, &(0x7f0000d6c000)='./file0\x00', 0x7) 2018/01/31 00:04:40 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000051c000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000021f000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000326000-0x4)=0xe8) sendto$packet(r0, &(0x7f0000000000)="16babc144a684665a003164642f84f231bcd723d99199ee062f9026e3a984532388b2ae2b05a26c6a1498a37fcda70b34941c14a59aed07338efc457c6751ca82660c28ae61b60293cf7d00cb21da7f16b96d934eb763d4a0f2db47d840daabac8f18d0237b1411a6f6df3feee4496468d4ccd946493761dc005010d596a2588579f218d93ad8510dea75f4172536f4948b33d9cb0f5fe1745e14d1f914ffc4e5dbcdb91de4aa7b7cd5f5499e9a4988e226a", 0xb2, 0x4000000, &(0x7f0000e51000)={0x11, 0x16, r1, 0x1, 0xffffffffffffff7f, 0x6, @random="5657204e5b85", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000809000-0x38)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000519000)=@delneigh={0x2c, 0x1d, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_VLAN={0x8, 0x5, 0x0}, @NDA_VLAN={0x8, 0x5, 0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:04:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) getsockopt$nfc_llcp(r1, 0x118, 0x6, &(0x7f0000463000-0x1000)=""/4096, 0xffffffffffffff7f) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c65000-0x260)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f000066e000)=0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00002c2000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x40000000, &(0x7f00008a2000)="", &(0x7f0000d6d000-0x4)=0x0, &(0x7f0000ca4000)=0x0, &(0x7f0000ab6000-0xa0)="") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000054e000)='veno\x00', 0x5) shutdown(r0, 0x1) 2018/01/31 00:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f00002cc000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) preadv(r0, &(0x7f0000a5a000-0x50)=[{&(0x7f0000bb3000-0xde)=""/222, 0xde}, {&(0x7f0000b38000)=""/57, 0x39}, {&(0x7f0000c1a000)=""/160, 0xa0}, {&(0x7f0000f71000-0xba)=""/186, 0xba}, {&(0x7f0000e76000)=""/4096, 0x1000}], 0x5, 0x0) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000ed8000-0x8)='./file0\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') dup2(r0, r1) 2018/01/31 00:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000077b000)={{0xff, 0x1}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000134000)={{0x401, 0x89}, {0xffff, 0x800}, 0x3, 0x0, 0xff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) writev(r0, &(0x7f0000327000)=[], 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f000055b000-0x25)=""/37) r2 = gettid() sendmsg$nl_generic(r0, &(0x7f00002e5000-0x38)={&(0x7f0000ecf000-0xc)={0x10, 0x0, 0x0, 0x808000}, 0xc, &(0x7f0000ad6000)={&(0x7f0000abb000-0x84)={0x84, 0x41, 0x200, 0x4, 0x3, {0x17, 0x0, 0x0}, [@typed={0x8, 0x50, @void=""}, @generic="0a4d3e6491779527be32fc169538344209aeb267c715219f457a0c75a32c76bd6022771ade1aa0f204c92a30b973177aee743f7f47357953a3cdcd93fdca13fff6dae2b92d253bddf473abbc41c746b4b2015606234b41164852", @typed={0xc, 0x94, @pid=r2}, @generic=""]}, 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000640000)={&(0x7f000050b000/0x1000)=nil, 0x1000}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000047000-0x4)=0x6) 2018/01/31 00:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000449000)=""/0) 2018/01/31 00:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a46000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008b3000)=0x0, &(0x7f00004f0000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e95000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x92) 2018/01/31 00:04:40 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6b) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001000)={{0x5, 0x2}, 'port0\x00', 0xb, 0x10000, 0x3, 0x4, 0x800, 0x5, 0xffffffffffff0000, 0x0, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000006000-0x20)={{&(0x7f0000002000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mprotect(&(0x7f00002af000/0xb000)=nil, 0xb000, 0x2000004) 2018/01/31 00:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) removexattr(&(0x7f0000801000)='./file0\x00', &(0x7f0000e7b000+0x8e0)=@random={'osx.', '\x00'}) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fc4000-0x11)='/selinux/context\x00', 0x2, 0x0) lseek(r0, 0x0, 0x3) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f000002a000-0xc)='./file0/bus\x00', &(0x7f0000024000)='./file0/bus\x00', &(0x7f000003d000-0x5)='affs\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00001fb000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00003c5000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000b01000-0x10)={r2, r3/1000+30000}, 0x10) 2018/01/31 00:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f0000c76000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket(0x2, 0x800, 0x2) r1 = accept$packet(r0, 0x0, &(0x7f000000f000-0x4)=0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000062d000)={0x6, 0x4, 0x3000}, 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000020c000)={0xfffffffffffffff7, 0x5}, 0x8) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d45000-0x15)='/dev/pktcdvd/control\x00', 0x4000, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000158000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f000010c000)={{0x2, 0x3, 0x0, 0x3, 0x100}, 0x6983, 0x400, 'id1\x00', 'timer0\x00', 0x0, 0x2, 0xa2, 0x3, 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]}) execveat(r2, &(0x7f0000fd1000-0x8)='./file0\x00', &(0x7f00003c8000-0x10)=[&(0x7f0000215000)='+\\*%posix_acl_access\x00', &(0x7f0000c69000-0x9)='selinux:\x00'], &(0x7f00006a5000)=[&(0x7f0000c73000)="", &(0x7f0000fd9000-0x8)='}^/user\x00', &(0x7f0000a9d000)='\x00', &(0x7f0000113000-0xc)='cgroup.ppp1\x00', &(0x7f0000ace000-0x1d)='proc,posix_acl_accessmd5sum#\x00', &(0x7f000045c000)='securityvmnet0em1(procnodevwlan0%%*ppp1%/:^em0systemeth0\x00'], 0x400) pkey_alloc(0x0, 0x0) 2018/01/31 00:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000011a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003ff000)=0x10) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f000020c000-0x39)=""/57, &(0x7f0000dde000)=0x39) r1 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x3) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x59) fcntl$getflags(r2, 0x401) 2018/01/31 00:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000d000-0x98)=[], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) pwrite64(r0, &(0x7f00000f6000)="cc30ac62092e83f11721e502f9a22373f55b1ae818db15bceccbca993265e0161d7cb453909159e34f802fb77cbfb482d2e60f5becdc2e789eed564bb06a324b25c0e544a15e0813b1dec593e22a1b05fd4b6b74017dd4d4c665245b4a1920626cb97e8ce988fb5401d4a2445282ccafb434cfa1e58cb9fa82162806e050ef76fc988707e2cd68c2c4785e5cdf03f9b93f08797c91960a7b93f9c526e30ff76a510ae1196cb11b4aab7e8a918c0d222ad13ec1115dc2ed1bc31a1f155c1b16662a432351daa47ab8d2", 0xc9, 0x42) [ 123.486971] IPVS: Creating netns size=2536 id=21 2018/01/31 00:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d5a000)='/selinux/validatetrans\x00', 0x1, 0x0) pwritev(r0, &(0x7f000089b000-0x10)=[{&(0x7f0000838000-0x17)="9c", 0xffffffffffffff80}], 0x1, 0x12) sendfile(r0, r0, &(0x7f000050b000-0x8)=0x0, 0x7) 2018/01/31 00:04:40 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@llc={0x4, {@llc={0x0, 0x0, '1', ""}}}}}, &(0x7f0000001000-0x10)={0x0, 0x1, []}) setxattr(&(0x7f0000004000)='./file0\x00', &(0x7f0000000000)=@random={'btrfs.', 'em0system\x00'}, &(0x7f0000005000-0xa)='eth1wlan1\x00', 0xa, 0x2) 2018/01/31 00:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a30000-0x15)="83af", 0x2, 0x20000811, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) recvfrom$inet(r0, &(0x7f00005d6000)=""/251, 0xffffffffffffff55, 0x0, &(0x7f0000508000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000d84000-0x30)=[{&(0x7f0000ec6000)=""/108, 0x6c}], 0x1) 2018/01/31 00:04:40 executing program 6: pivot_root(&(0x7f0000bb7000-0x8)='./file0\x00', &(0x7f0000867000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00002e4000-0x8)={0x0, 0x8}, &(0x7f000057d000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000282000-0x7a)={r3, 0x72, "3acc1c77bf45d2f9b4271e361d96c63ad79813f18ea6dfbac6cacc70af589e2f516c56772b48eb9eb1a863bcd400ebae8a861b4f3a37ebc12280c92572adfe6a7c403edf7b0dadda4fde2d715535820bc8bdbe843711536e48d4d021d23b8d767d2683d6b70ab407b2d3816b04bf2a728238"}, &(0x7f0000169000-0x4)=0x7a) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/31 00:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x164) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000074d000)={{{@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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000871000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf6000)={0x0, 0x0, 0x0}, &(0x7f00003e1000-0x4)=0xc) syz_fuseblk_mount(&(0x7f0000e65000)='./file0\x00', &(0x7f0000e9c000-0x8)='./file0\x00', 0x4000, r1, r2, 0x0, 0x8, 0x2010000) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00003b1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 123.573838] binder: 21127:21132 Acquire 1 refcount change on invalid ref 0 ret -22 [ 123.592417] pktgen: kernel_thread() failed for cpu 0 [ 123.592425] pktgen: Cannot create thread for cpu 0 (-4) [ 123.592437] pktgen: kernel_thread() failed for cpu 1 [ 123.592442] pktgen: Cannot create thread for cpu 1 (-4) [ 123.592444] pktgen: Initialization failed for all threads [ 123.631985] binder: 21127:21151 Acquire 1 refcount change on invalid ref 0 ret -22 2018/01/31 00:04:40 executing program 7: mmap(&(0x7f0000000000/0xd31000)=nil, 0xd31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d24000-0x10)=[{&(0x7f0000d2f000-0xfc)="2900000020001980013d7524100a0021020008001700002a000000000400020003ee000095645aff22", 0x29}], 0x1) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d32000+0xc54)=0x0) syz_open_procfs(r1, &(0x7f000023d000)='autogroup\x00') writev(r0, &(0x7f000047f000)=[{&(0x7f000063e000-0xbc)="d617c085ba730cd36dedf1b44ad145655baae1094bd165d7968d8d6988e78d2b3383caac7e31244019c5d6ab855bdbcab093b9e8d54bb814fd843edc9ac0b5f99424ae97fb5b0a9203a878cf3bbce1dfcd5619a13fcf2502bce1d9b685e00eea915d7ecee70e392a7ebd8ef420caba349c86452996a10ef02cd5a6c2d12c8850a5f4f00e2b762462882639c6df1c1909983a39b0849d99474423504807e4953c8972fcfe2aa6007a0f60e659edf5e29d4162c236415c1dbc51721521", 0xbc}, {&(0x7f0000ade000-0xec)="d0f6d7fccced7a4055138f4760596f6fb4c5645c4ff838d28e8b18691718503a5123021c95ef411589d2d7d1e41c52522711f939ed7c1d065bbee10080c9f5bcf06c2444dc91152f4edeac876b49ea18b4b7681a1b1c3114c2cbc1217c5b88ed8d67c5f0abb886a36e11c2e930dbb70f08c6cfb309301d57cb18b77718dd3e6d8ee7f899127c9f77838795c9d1d62caec468a0ce41d3674fe852a1138c765bcf0d8b2ce6df6eb4981cb47a2b3d53f7213374998eafc33bf7c07db9a2d99861320018df35b0ec58c36ab22265ad4d602629f01a537cd737dfd9e22825895aecba578c010e94652d4ce8522311", 0xec}, {&(0x7f0000d32000-0x6f)="e955744e1056139b84d8d1a1c205101b50270912395429765035e09038f81a8cb6c5aaba6e26f4f1bf57522396197d402da6f97bb0434b4b48ba26554213f83afbd447e8cebd774fcc0eb5f2d4ceba138f01bb5bb60f282ccba02bbdf716d95959b4ef1bc5919c818b143b3ae99454", 0x6f}, {&(0x7f0000a8c000)="1e915ceae087490a01149e8e6370e84dbde9f0e342e933a57e9d12617fdcf45092c8a7a1cfe05143890ad13ca2ca9fa9520411406e3b85a8eeec337fdcaca1afc158043224e679e8203cd8595c92be75fb4102a49b075670d6c2ceb1a6becec98812a245d8956d8a2c1b1ad664984aad71979f0573d85f41720ebd244b24e5807fafaf149f0a0557b1065b965c2710504706036d3231fcae19c096bf7e237ff30c9f4b33653e0c6d28082ea7bc5e1835e8e0", 0xb2}, {&(0x7f00006db000)="868528064603da2832e0a7edd40dd960eb5ecfc901ddc7ed3d9e008c5330ddf6b0c73e1123e0fc4e5649b5176444aeacf7559704fc6fadbe0dcdcb311c3684c32daac80db15626a26a5c1aa52bc9ec6eaba99d59b9f807d11684ad1d7553f7a099445337a0aaf860296246bcc8b5260685f7a5af0c9b6c581257ee8688a150aa46007a76f681", 0x86}, {&(0x7f0000d32000-0xa1)="e3bdc7d9856fc1a2a49c99f7c8d3c48324c554a04201d6aea49e4a084a44196a52c48ecbe30d7fde899e64afefec20542a59bdf172abf7ba03126f7615e925f41e35ce44ae8bef36775df38df84dcf670250282b806126bf91887d3c95c5e963ba7d997084f4d04c352f4d2de6bbeacc1c05d63ed66da028210edc6c4b70f9539239615025e6acae1921997fb16012b98a15fa96344da6b55ccb10712c1a8a8752", 0xa1}], 0x6) 2018/01/31 00:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007d1000-0x8)={0x0}, 0x8) socketpair(0x1, 0x5, 0x9, &(0x7f0000ed0000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000b24000)={&(0x7f0000ded000)=[0x0, 0x0, 0x0], 0x3}) unshare(0x400) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r2 = epoll_create(0x7) mq_timedreceive(r1, &(0x7f00002b9000-0x70)=""/112, 0x70, 0x5, &(0x7f00003a9000)={0x77359400, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000e81000-0xc)={0x0, 0x0}) signalfd(r0, &(0x7f0000e82000)={0x0}, 0x8) 2018/01/31 00:04:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={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]}}, &(0x7f0000af2000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x6, 0x8, 0x3f, 0x9, 0x1f}, &(0x7f0000ab6000-0x4)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r2, 0x10, &(0x7f0000000000)=[@in={0x2, 0x1, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000)={r2, 0x67, "7486aac01d984508b31f64b97de1ca64b4a8489d520ce6c256daf4213a82f699a03df8e6e2abd5236267dac7f0bec145845d7d1f0bae6f78b339fbc1a4b7554827546f656d42f46a0784359169eb79b6395df12c938a9ccb711717eb5ab470d533d7be58b26474"}, &(0x7f0000002000)=0x6f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000)={0x4}, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000-0xb8)={r1, 0x9, 0x6, 0x1000000, 0x5, 0x1, 0x2, 0x3, {r3, @in6={{0xa, 0x1, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x49e4, 0xfffffffffffffff8, 0xf5, 0x1f, 0xefa5}}, &(0x7f0000005000-0x4)=0xb8) accept4$unix(r0, 0x0, &(0x7f0000003000)=0x0, 0x81bfb8f87e4e6add) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000006000-0xc)={0x8, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000006000)='/dev/sg#\x00', 0x9, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000007000)={0xffffffffffffffff, 0x0, 0x1, 0x3, 0x20}) fcntl$dupfd(r0, 0x406, r0) r5 = getgid() r6 = getegid() getgroups(0x4, &(0x7f0000006000)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) r8 = getegid() getgroups(0x8, &(0x7f0000005000-0x20)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) r11 = getegid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0xa, &(0x7f0000008000)=[r5, r6, r7, r8, r9, r10, r11, r12, r13, r14]) 2018/01/31 00:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00009ed000-0x43)=""/67, &(0x7f00007f3000-0x4)=0x43) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000056a000)='reno\x00', 0x5) r1 = socket$inet(0x2, 0xa, 0x2) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000098000-0x36)={0x57, 0x67, 0x8, {0x8, 0xfffffffffffffff8}, {0x1cecd5be, 0x400}, @period={0x5b, 0x7fffffff, 0x7, 0x7, 0x0, {0x39, 0x200, 0x9, 0xfff}, 0x7, [0x4, 0x3af3, 0x7, 0x1000, 0x1ff, 0x4, 0x6]}}) syz_open_dev$mice(&(0x7f0000a53000-0x10)='/dev/input/mice\x00', 0x0, 0x400) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) 2018/01/31 00:04:40 executing program 5: r0 = creat(&(0x7f0000ba9000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c83000-0x8)={0x0, 0x642c34dc, 0x6}, &(0x7f000056f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00002a4000-0xc)=@sack_info={r2, 0xffff, 0x4}, 0xc) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000850000)=0x4, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000068b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e84000)=0xc) capget(&(0x7f000052f000-0x8)={0x200f1526, r3}, &(0x7f00005a1000)={0x9, 0x1000, 0x3e, 0x750b3ad3, 0x7, 0x2}) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00001bf000)="9abe18b5a3aef88d3bf1815b62b1e0b91f62bbf9137133e6f67cd58301a651c0c5e73d68f908b6d02f935467f5860f3b82e05fd4d98088b5f49a255383c98e9cbfbd5594899783b18839db94b8d782b371fde0afac62300936e299b7984854e9887c6f781627101679a29c988fc5d032e156fa21a83a0c3c3b5be7c417d3") setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000e2a000)=0x8000000000003, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f00008f6000)='/dev/rfkill\x00', 0x2080, 0x0) sendto$inet(r1, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000fd5000)={@generic="776da475a231d642e393d8a233addb2e", @ifru_flags=0x800}) bind$inet(r0, &(0x7f0000f1a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 00:04:40 executing program 2: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000165000-0x8)={r1, 0x1f}, &(0x7f0000000000)=0x8) getgroups(0xfffffd94, &(0x7f00009e4000-0xc)=[0x0, 0x0, 0x0]) 2018/01/31 00:04:40 executing program 1: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000454000-0xa)='attr/prev\x00') read$eventfd(r0, &(0x7f0000ffd000-0x3)=0x0, 0xfffffffffffffc3a) 2018/01/31 00:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000062e000)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000f39000)=0x0, &(0x7f00003ad000-0x4)=0x4) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006f5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto(r0, &(0x7f0000f1e000-0xdd)="", 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/31 00:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000122000)="18000000020001000000be5efecd88367a00080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b300024f02c62cc6e96c00442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696b8c34000000096f201cd", 0xc0) pipe2(&(0x7f0000152000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000b1000-0x10)={0x5, 0x3, 0x8, 0x800}) 2018/01/31 00:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b64000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007ef000-0x4)=0x0) mq_notify(r2, &(0x7f000026b000-0x60)={0x0, 0x19, 0x0, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r2, &(0x7f0000950000)=[{&(0x7f0000752000)=""/200, 0xc8}], 0x1, 0x0) vmsplice(r0, &(0x7f0000b71000)=[{&(0x7f000006c000)="6d71c5527096cfb8e3e4f475a3f26eecc9e59b020b7497595fc67a049bb7261b672c3ee9e155c7066e4fe801f93135aad00d73df00ed2a27f6ffe7f73fa53eb50f9c22a844648b975a13b74e3514cf4fa6f679e0b11215f369cdc4742107758a", 0x60}, {&(0x7f0000a82000)="fc6d42e0c760ec8391542d543722938a3eb7b7ced57bd924a67cc3c9daceac38f95acdf882d69ce448e025705a4ea142f481e642155c765fcdb17293ac31d1872fa0746a38cfbee56536a135bf0861e44097e4b63accc818b9371acbc544634b212f57c41bd9a4a3784ecbf43beda8eeb426421033e98f043738824495f70ac280d74e108383a5832140094b282baf7c3daef15a7eeca3ee", 0x98}, {&(0x7f000070a000)="61ed953e46", 0x5}, {&(0x7f0000961000)="", 0x0}, {&(0x7f0000c97000-0x1000)="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", 0x1000}, {&(0x7f0000446000)="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", 0x1000}], 0x6, 0x8) [ 123.849997] netlink: 9 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/31 00:04:40 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r0, 0xfffffffffffffffe, &(0x7f0000000000)="") r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sched_yield() ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe2(&(0x7f0000013000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 00:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000454000)='/dev/sequencer\x00', 0x10100, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00002a1000)={0x0, 0x8}, &(0x7f0000f50000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ddb000-0xc)=@sack_info={r1, 0x1, 0x401}, &(0x7f000028b000-0x4)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00002b7000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000ba6000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000703000-0xc0)=""/192, &(0x7f000059b000)=0xc0) [ 123.891806] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29626 sclass=netlink_route_socket pig=21191 comm=syz-executor7 2018/01/31 00:04:41 executing program 5: membarrier(0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/31 00:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b8000)='/selinux/access\x00', 0x2, 0x0) tee(r0, r0, 0x7ff, 0x2) write$selinux_access(r0, &(0x7f0000702000-0x4a)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x0}, 0x48) 2018/01/31 00:04:41 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) getdents64(r1, &(0x7f0000005000-0x27)=""/39, 0x27) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x40) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 00:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x77359400, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x80000000001) creat(&(0x7f00008ef000-0x8)='./file0\x00', 0x0) [ 123.936487] netlink: 9 bytes leftover after parsing attributes in process `syz-executor7'. [ 123.959363] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29626 sclass=netlink_route_socket pig=21182 comm=syz-executor7 2018/01/31 00:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000084d000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x33, &(0x7f0000cb1000)='H') ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000935000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000ad3000-0x1000)=""/4096) 2018/01/31 00:04:41 executing program 0: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000016c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fe6000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000bab000-0x1e0)=[{{&(0x7f0000daf000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, 0x3a, &(0x7f0000fe6000-0x20)=[{&(0x7f0000662000-0x66)=""/102, 0x66}, {&(0x7f0000fe5000)=""/75, 0x4b}], 0x2, &(0x7f0000fe5000)=""/229, 0xe5, 0x3}, 0x7fffffff}, {{&(0x7f0000e0b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00000cb000)=[{&(0x7f00005cd000-0xf1)=""/241, 0xf1}, {&(0x7f0000fe5000)=""/182, 0xb6}, {&(0x7f0000fe5000)=""/104, 0x68}, {&(0x7f0000861000)=""/71, 0x47}, {&(0x7f0000d6f000-0x59)=""/89, 0x59}, {&(0x7f0000fe6000-0x11)=""/17, 0x11}], 0x6, &(0x7f0000fe6000-0x6)=""/6, 0x6, 0xca}, 0x1}, {{&(0x7f0000ee2000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000fe6000-0x60)=[{&(0x7f0000fe6000-0xf8)=""/248, 0xf8}, {&(0x7f0000fe5000)=""/16, 0x10}, {&(0x7f0000fe5000)=""/0, 0x0}, {&(0x7f000080f000-0x4d)=""/77, 0x4d}, {&(0x7f00007fe000)=""/80, 0x50}, {&(0x7f0000fe5000)=""/10, 0xa}], 0x6, &(0x7f0000fe6000-0x4b)=""/75, 0x4b, 0x3}, 0xa12}, {{&(0x7f000003f000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000185000)=[{&(0x7f0000fa4000-0x30)=""/48, 0x30}, {&(0x7f0000fe6000-0xed)=""/237, 0xed}], 0x2, &(0x7f0000fe5000)=""/166, 0xa6, 0x40}, 0x4}, {{0x0, 0x0, &(0x7f0000aa3000)=[{&(0x7f0000a5c000-0x76)=""/118, 0x76}, {&(0x7f0000fe5000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x0}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f0000fe6000-0x50)=[{&(0x7f00009bb000-0xbb)=""/187, 0xbb}, {&(0x7f00003e4000)=""/56, 0x38}, {&(0x7f0000dcf000)=""/225, 0xe1}, {&(0x7f0000fe5000)=""/246, 0xf6}, {&(0x7f0000de0000-0x30)=""/48, 0x30}], 0x5, &(0x7f0000219000-0xfb)=""/251, 0xfb, 0xb7f6}, 0x4}, {{0x0, 0x0, &(0x7f0000fe5000)=[{&(0x7f00006cb000+0x204)=""/4096, 0x1000}, {&(0x7f0000b14000)=""/25, 0x19}, {&(0x7f0000fe5000)=""/204, 0xcc}, {&(0x7f0000fe6000-0xde)=""/222, 0xde}, {&(0x7f0000fe5000)=""/96, 0x60}, {&(0x7f0000fe5000)=""/179, 0xb3}, {&(0x7f0000658000-0x28)=""/40, 0x28}, {&(0x7f0000bc4000-0xa5)=""/165, 0xa5}, {&(0x7f0000fe5000)=""/79, 0x4f}, {&(0x7f0000c72000-0xc)=""/12, 0xc}], 0xa, &(0x7f0000fe5000)=""/162, 0xa2, 0x7}, 0x80000001}, {{0x0, 0x0, &(0x7f0000fe5000)=[{&(0x7f0000fe6000-0x2d)=""/45, 0x2d}], 0x1, &(0x7f0000fe6000-0xa5)=""/165, 0xa5, 0x4}, 0x8001}], 0x8, 0x2000, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00006dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETA(r1, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r2, &(0x7f00000c9000-0x70)=[{&(0x7f0000fe7000-0x88)=""/136, 0x88}], 0x1) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000fe7000-0x10)='/dev/input/mice\x00', 0x0, 0x800000000205000) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000b3b000-0x18)={0x0, 0x0, 0x20, 0x10000, 0xffffffff7fffffff}, &(0x7f0000fe6000-0x4)=0x18) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000b3a000-0x10)={r4, 0x90, 0x4, [0x0, 0xfffffffffffffffd, 0xfff, 0x1f]}, &(0x7f0000fe5000)=0x10) 2018/01/31 00:04:41 executing program 6: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000842000-0x150)=@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f00004cf000-0x1000)="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", 0xb3d, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000e6d000)='attr/sockcreate\x00') 2018/01/31 00:04:41 executing program 5: r0 = dup(0xffffffffffffffff) connect$vsock_stream(r0, &(0x7f0000d8a000-0x10)={0x28, 0x0, 0x2711, @host=0x2, 0x0}, 0x10) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r1 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) lseek(r1, 0xffffffffffffffff, 0x0) 2018/01/31 00:04:41 executing program 7: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000173000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fe5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c59000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe5000-0x4)=0xe8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fe6000-0x8)='./file0\x00', &(0x7f0000fe4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fe4000)={r2, r3, r4}, 0xc) epoll_pwait(0xffffffffffffffff, &(0x7f0000560000-0x18)=[], 0x0, 0x0, &(0x7f0000492000-0x8)={0x0}, 0x8) 2018/01/31 00:04:41 executing program 2: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f12000)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006bf000-0x9)='/dev/rtc\x00', 0x10000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000697000)={@common='rose0\x00', &(0x7f00004d7000-0x2c)=@ethtool_gfeatures={0x3a, 0x4, [{0x5bf, 0x5, 0x1, 0x1}, {0x7fffffff, 0xffff, 0x7, 0xb1b6}, {0x1000, 0x20, 0x265, 0x3b43}, {0x4, 0x8, 0x84, 0x81}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000f13000-0x4)=0x6, 0x4) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000f13000)='orp_sc\x00oe_Adj\x00G') setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) writev(r2, &(0x7f0000017000)=[{&(0x7f0000009000)='~', 0x1}], 0x1) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000244000)={0x2, 0x0}) link(&(0x7f0000f13000)='./file0\x00', &(0x7f00005b8000)='./file0\x00') 2018/01/31 00:04:41 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ab3000-0x77)=@ethtool_perm_addr={0x20, 0x6, "aed9bdadbadb"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f000091c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b1f000)="") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e57000-0xc)='/dev/autofs\x00', 0x101400, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000015b000)=0x0, &(0x7f0000fd5000-0x4)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 00:04:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f00004c2000)="", 0x0) r0 = request_key(&(0x7f000077a000-0x6)='logon\x00', &(0x7f0000dad000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000585000)='\\lo\x00', 0xfffffffffffffffd) r1 = add_key(&(0x7f0000307000)='user\x00', &(0x7f0000cca000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000728000-0x30)="716a4dee5f75a46b023e8e8e78a690f516e87e1b01a0c8d97193a17389eb0099764e47ddb818b52fae6662e1d8f2dedf", 0x30, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000747000-0xa)='syzkaller\x00', &(0x7f000045d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000582000)='\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f00004eb000)={r0, r1, r2}, &(0x7f0000f4a000-0x73)=""/115, 0x73, &(0x7f0000286000-0x38)={&(0x7f0000d12000-0x40)={'rmd160-generic\x00'}, &(0x7f00000d5000-0x24)="73bdf5ea10d16ff562167913fe3f1fff19a2ead188bab8bbbd745f13e3ee1fc67051c6759badcfdcc340a2", 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000be1000)=[{{&(0x7f0000200000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000ff1000)=[{&(0x7f000040d000)=""/53, 0x35}, {&(0x7f0000b9d000-0xa)=""/10, 0xa}, {&(0x7f0000223000)=""/232, 0xe8}, {&(0x7f00008fc000)=""/189, 0xbd}, {&(0x7f00009fc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000287000)=""/222, 0xde}, {&(0x7f0000184000-0xcf)=""/207, 0xcf}], 0x7, &(0x7f0000463000-0xa)=""/10, 0xa, 0x8}, 0x77}, {{&(0x7f0000843000-0x10)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f000081a000)=[{&(0x7f000058b000)=""/22, 0x16}, {&(0x7f0000f95000)=""/214, 0xd6}, {&(0x7f000062e000-0x58)=""/88, 0x58}, {&(0x7f000063d000)=""/248, 0xf8}, {&(0x7f0000305000-0x48)=""/72, 0x48}], 0x5, 0x0, 0x0, 0x8000}, 0x8}, {{&(0x7f00006cf000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00009f1000-0x10)=[{&(0x7f0000f3d000-0x32)=""/50, 0x32}], 0x1, &(0x7f0000c2d000-0x24)=""/36, 0x24, 0xe6c036f}, 0xffff}, {{&(0x7f0000dbf000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008f8000-0x70)=[{&(0x7f0000c99000)=""/99, 0x63}, {&(0x7f00002c2000-0xcb)=""/203, 0xcb}, {&(0x7f000021e000-0xfb)=""/251, 0xfb}, {&(0x7f000064b000-0x1000)=""/4096, 0x1000}, {&(0x7f00000b7000-0xfa)=""/250, 0xfa}, {&(0x7f00000f5000)=""/0, 0x0}, {&(0x7f0000f95000-0xcc)=""/204, 0xcc}], 0x7, &(0x7f000060d000)=""/176, 0xb0, 0x4}, 0xb}, {{&(0x7f0000302000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000e70000)=[{&(0x7f0000244000)=""/4096, 0x1000}, {&(0x7f0000d64000)=""/232, 0xe8}, {&(0x7f00005b7000)=""/116, 0x74}, {&(0x7f000077f000-0x4e)=""/78, 0x4e}, {&(0x7f000055b000)=""/49, 0x31}, {&(0x7f0000c02000)=""/237, 0xed}, {&(0x7f0000912000)=""/242, 0xf2}], 0x7, &(0x7f00000a3000)=""/0, 0x0, 0x1ff}, 0x0}, {{&(0x7f000015c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00001ba000)=[{&(0x7f00009ac000-0x50)=""/80, 0x50}, {&(0x7f0000062000)=""/189, 0xbd}, {&(0x7f0000f8b000)=""/111, 0x6f}], 0x3, &(0x7f00003f3000)=""/240, 0xf0, 0x8001}, 0x1}, {{&(0x7f0000c6a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009ae000-0x50)=[{&(0x7f0000cef000-0x71)=""/113, 0x71}, {&(0x7f0000a15000)=""/4096, 0x1000}, {&(0x7f0000721000-0x7)=""/7, 0x7}, {&(0x7f00006a4000)=""/214, 0xd6}, {&(0x7f0000561000)=""/80, 0x50}], 0x5, &(0x7f0000e87000)=""/168, 0xa8, 0x80000000}, 0xc0000000000}, {{&(0x7f000074b000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eb8000)=[{&(0x7f0000183000-0xe6)=""/230, 0xe6}, {&(0x7f0000311000-0x5f)=""/95, 0x5f}, {&(0x7f0000b55000-0x7b)=""/123, 0x7b}, {&(0x7f000097d000)=""/4096, 0x1000}, {&(0x7f000013f000-0x9)=""/9, 0x9}, {&(0x7f00009d9000-0xc6)=""/198, 0xc6}, {&(0x7f0000298000)=""/198, 0xc6}, {&(0x7f0000f1e000-0x3)=""/3, 0x3}], 0x8, &(0x7f0000ecc000)=""/178, 0xb2, 0x5}, 0x1}, {{&(0x7f00002e7000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000e1f000)=[{&(0x7f00003fb000)=""/2, 0x2}, {&(0x7f0000aaa000)=""/150, 0x96}, {&(0x7f0000569000-0x73)=""/115, 0x73}, {&(0x7f00009da000-0x9e)=""/158, 0x9e}, {&(0x7f0000e1c000-0x6b)=""/107, 0x6b}, {&(0x7f0000ee4000-0x33)=""/51, 0x33}, {&(0x7f0000fb6000)=""/44, 0x2c}, {&(0x7f00001c7000-0xa9)=""/169, 0xa9}, {&(0x7f000086f000)=""/22, 0x16}], 0x9, 0x0, 0x0, 0x3}, 0x100}], 0x9, 0x40000002, &(0x7f00007bd000-0x10)={0x77359400, 0x0}) getsockname(r1, &(0x7f0000838000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f000037e000-0x4)=0x3a) mkdir(&(0x7f0000bc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000d63000-0x10)={0x16, 0x13, &(0x7f000035c000+0xa06)="b3bdfe4c93c562ff618040db4df0996cae0324"}) r2 = creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) bind$netlink(r0, &(0x7f0000ddb000)={0x10, 0x0, 0x3, 0x2000}, 0xc) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r2, &(0x7f0000090000)="e8", 0x1, 0x0, &(0x7f0000add000-0x10)={0x0, 0x0}) 2018/01/31 00:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = gettid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000928000-0x8)={0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00007f0000)={&(0x7f00003a8000-0xc)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f000026a000)=[{&(0x7f0000d01000-0x116c)={0x116c, 0x37, 0x4, 0x5, 0x2, "", [@nested={0x8c, 0x88, [@generic="8d7153ed9c7823b55309953db9a6d39a2637a114a19dff18ee1b3cb29106eb075685efe05bb79ffedcee1cf66fce8d11f59a43c9", @typed={0xc, 0x64, @uid=0x0}, @typed={0x10, 0xc, @u64=0xffff}, @generic="ffede553014cb9f221c273218ef585e161fbb3f90f602c1ef84856fef890b6da", @typed={0x18, 0x88, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}}]}, @nested={0x10d0, 0x67, [@generic="7e25193ee2086ed48e29bc4d4d2f2283e6232943252b1520bf606e30c3472be3ff3fdb3783626e7258ae28eccc6495da539b51d7ecfab76a6a8b2bf64cdbf53beda0ec5b40aebd0c5dcf3663478f2f948296c2fbed37ee974d14e6006f5cb84eebd203bbb44768065a9fdb75d36c57703b51974ae45535772cbf782338c5f809d2f3fc66f6c3ae3f1cc04f4bd268013dca99efc67aa3ea50419e62f76580cbfc58b0962268fd6039403d638cdd0817c3f8e7cfe70defc0bd", @generic="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", @typed={0x14, 0x5c, @str="86657468302a2c6c6f00"}]}]}, 0x116c}], 0x1, &(0x7f000098f000-0x40)=[@cred={0x20, 0x1, 0x2, r1, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}], 0x40, 0x4}, 0x4048040) setresgid(0x0, 0x0, 0x0) 2018/01/31 00:04:41 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pwrite64(r0, &(0x7f0000002000)="eeee36a5814530fd96ce06e32a38cbae546c077ece4bcdfc51dcc5ff0ae130199ec80fd3b4d63e66fbc2b07957acc4", 0x2f, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000002000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x240000000000) sendmsg$key(r0, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000006000)={&(0x7f0000006000)={0x2, 0x16, 0x400, 0x9, 0x2e, 0x0, 0x5, 0x2, [@sadb_address={0x3, 0x0, 0x2b, 0x80, 0x0, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_nat_t_type={0x1, 0x14, 0x8001, [0x0, 0x0, 0x0]}, @sadb_sa={0x2, 0x1, 0x2, 0x5, 0x6, 0xb2, 0x0, 0x40000000}, @sadb_x_policy={0x8, 0x12, 0x4, 0x2, 0x0, 0x7, 0x80, {0x6, 0x2b, 0x1, 0x8, 0x0, 0xffffffffffffff80, 0x0, @in=@dev={0xac, 0x14, 0x0, 0x15}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}}}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x6, 0x1}, @sadb_x_sa2={0x2, 0x13, 0x3ff, 0x0, 0x0, 0x4, 0x5}, @sadb_sa={0x2, 0x1, 0x1, 0x5, 0x121a02c9, 0x6, 0x3, 0x1}, @sadb_x_nat_t_type={0x1, 0x14, 0xf2a1, [0x0, 0x0, 0x0]}, @sadb_key={0x17, 0x9, 0x580, 0x0, "2fd21b9f69ba75a9f3622af2da2b95f1e32fd6cbad3b44778e5edda283939d40fa42a83cd4bdd886cb295f728040cd1e8ebe11d59007c1a5eec8d59bb33ce7aa17a7fd3750fcba18022c0d5236d7f66f5b26c0c0042ae0d479c90b60b94c68af673d1d782091299dcac2f34abac27e7bb003866082354afc96bac756def608d5aad16aca56168fbfcd3f283d643ee039f56011b4ba62cb5455290af005ed2d8ec5ddb5b32ee7167cc2f22b4eaff5158a"}]}, 0x170}, 0x1, 0x0, 0x0, 0x0}, 0x4000) ioctl$VT_DISALLOCATE(r1, 0x5608) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000001000-0x20)={0x2, 0x6, 0x5, 0x0, 0x2, 0x0, 0x4, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:04:41 executing program 0: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f6c000-0x5c)={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x140}, {0xa, 0x2, 0x7fffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x4}, 0x0, [0x401, 0xfffffffffffffff8, 0x2b968a30, 0x100000000004, 0x2, 0x0, 0x7fffffff, 0x1]}, 0x5c) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000f40000)=0x0, &(0x7f0000f6c000)=0xfffffffffffffd2d) 2018/01/31 00:04:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000f61000)={0x0, 0x0}) write$sndseq(r1, &(0x7f00005b9000-0x30)=[{0x0, 0x2, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x9}}], 0xffffffffffffffde) 2018/01/31 00:04:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000bd7000)='./file0\x00', 0x4000, 0x8) getsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f000048f000)=0x0, &(0x7f000028b000-0x4)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00004eb000-0x8)={0x7, 0x7, 0x3, 0x2}, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d7a000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00007a0000)=@assoc_value={0x0, 0x1}, &(0x7f0000539000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000089f000-0x10)={r3, 0xac, &(0x7f000034c000-0xac)=[@in6={0xa, 0x2, 0x80000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x4}, @in6={0xa, 0x0, 0x5f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xbb4}, @in6={0xa, 0x2, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x3, 0x212b7c89, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x2}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000984000-0x4)=0x10) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000501000-0x39)="", 0x0) getrusage(0xffffffffffffffff, &(0x7f000086f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 00:04:41 executing program 5: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4205, r1) ptrace$setregset(0x4204, r2, 0x1, &(0x7f0000fa3000)={&(0x7f0000fa3000)="ffffffffffffffff", 0xfffffffffffffea1}) 2018/01/31 00:04:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x2402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000002000-0xa)="776c616e302b2621c300") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000232000-0x60)=[{&(0x7f0000001000-0x23)="f8d754f617f3e3a075eba03f64560375e062bd9cfaa59328e88caa53005580158a02b8", 0x23}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="2a4afa407c52a00ae840a5416cfbea028f8480a2a532922e0ecd5e936cdd8f1db42b9864582f74dccf254e7cceb6971d921f29ebf879007a3f5eeeb88895fa50933e39549b2d443d5d0c67f51c94c29895da2994b59920c446d4258309e0bea272652930efdc8d6d27a1b93fe51a65bc225d89fc3d413b87e6b94d7e2253", 0x7e}, {&(0x7f0000000000)="50fd7c8e522603c79ba9e3938df77f5ac312d92fe44e5a9179af98995e6b708c09ed00ce13859dd72fb812b5ff9509ae2a8c699d4ee80a90cf49b1ad8ffd8dfd258559b4a31ae11b91a8a8b95f32044bc49b17d0df700d9bd8f523658f0dbcde2deef9c8df1812eb8ea1543684f9b61922", 0x71}, {&(0x7f000071f000-0x57)="6f3900feeb5ff3dd62dac19913480d6159fd55974c07a1632ea4421d00e1b1d2102a9152101309103d2326226327c4d952c04f5257878e01d0a9d146959b4eaccc0b11a2de0ed91835a93080acea4cb99b52f12236c8a5", 0x57}, {&(0x7f00001bc000)="bf98a2d6fcf5fdf6e88f8431c34b74d011a65f7115bf86a40058e909be65f624f926d689556112f6e5e055809daa5d17559787012bc3", 0x36}], 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup(r1) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000446000-0x4)=0x0, 0x4) sendmsg$nl_netfilter(r2, &(0x7f0000ce3000)={&(0x7f0000c0b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d7c000-0x8)={&(0x7f000041f000-0x1648)={0x22c, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x218, 0x0, [@generic="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"]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:04:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x2, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000)=[{r0, 0x20, 0x0}, {r0, 0x10, 0x0}, {r0, 0x100, 0x0}, {r0, 0x0, 0x0}, {r0, 0x200, 0x0}, {r0, 0x8, 0x0}, {r0, 0x20, 0x0}], 0x7, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000)={0x6}, 0x8) clone(0x0, &(0x7f0000001000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)="") statfs(&(0x7f0000e4b000)='./file0\x00', &(0x7f0000cbd000-0x76)=""/0) 2018/01/31 00:04:41 executing program 2: r0 = memfd_create(&(0x7f0000ceb000-0x3)='lo\x00', 0x2) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000489000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000001000-0x8)={0x5156}, 0x1a6) getpeername(0xffffffffffffffff, &(0x7f0000707000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff2000)=0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x80, 0x0, &(0x7f0000241000-0x40)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000e33000+0x14c)="", 0x0, 0x0, 0x0) 2018/01/31 00:04:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000556000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000eb7000)={0x0, 0x7, 0x1f, 0x3}, &(0x7f00005f5000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000768000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x1ff, 0x1a9d0588, 0x1b, 0x1}, &(0x7f0000739000-0x4)=0xa0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8912, &(0x7f00008e4000-0x28)={@common="55de4c1800000001000eeb00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 124.612724] keychord: Insufficient bytes present for keycount 29 2018/01/31 00:04:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000571000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000036d000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f000089a000)={0xb9, 0x6}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000d2a000-0x10)={0x17, &(0x7f0000650000)="38a661d963b70f685c745f11cff31b03d62ca0389f527e"}) rt_sigtimedwait(&(0x7f0000f54000)={0x8000}, &(0x7f0000e2a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000080b000)={0x0, 0x0}, 0x8) flock(r1, 0x9) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000cf1000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xbf, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00009f5000-0x50)={0x200, @time={0x77359400, 0x0}, 0x7f, {0x1, 0x25}, 0x1, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009f9000)='/dev/sequencer2\x00', 0x3ff, 0x0) 2018/01/31 00:04:41 executing program 5: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000ef8000-0x1e0)=[{{&(0x7f0000388000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x3a, &(0x7f0000ef7000)=[{&(0x7f0000ef8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d05000)=""/136, 0x88}, {&(0x7f000049a000)=""/4096, 0x1000}, {&(0x7f0000ef8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ef7000)=""/86, 0x56}, {&(0x7f0000ef8000-0x8d)=""/141, 0x8d}], 0x6, 0x0, 0x0, 0xf0}, 0x6}, {{&(0x7f0000ef8000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ef8000-0x30)=[{&(0x7f0000ef8000-0xb4)=""/180, 0xb4}, {&(0x7f0000ef8000-0x6e)=""/110, 0x6e}, {&(0x7f0000b6b000)=""/167, 0xa7}], 0x3, &(0x7f000021c000-0x87)=""/135, 0x87, 0x51a}, 0x1}, {{&(0x7f00003bc000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000042e000-0x60)=[{&(0x7f0000ef8000-0x51)=""/81, 0x51}, {&(0x7f0000be2000-0x39)=""/57, 0x39}, {&(0x7f0000ef8000-0xfa)=""/250, 0xfa}, {&(0x7f000097a000)=""/7, 0x7}, {&(0x7f0000ef8000-0x48)=""/72, 0x48}, {&(0x7f0000bb6000)=""/174, 0xae}], 0x6, 0x0, 0x0, 0x1}, 0x800}, {{0x0, 0x0, &(0x7f0000ef8000-0x30)=[{&(0x7f0000bd8000-0x92)=""/146, 0x92}, {&(0x7f0000696000)=""/0, 0x0}, {&(0x7f00003c7000)=""/39, 0x27}], 0x3, &(0x7f0000ef7000)=""/187, 0xbb, 0x7ff}, 0x9}, {{&(0x7f000091c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ef7000)=[{&(0x7f0000993000)=""/151, 0x97}, {&(0x7f0000e56000-0x4)=""/4, 0x4}, {&(0x7f0000e16000-0xce)=""/206, 0xce}, {&(0x7f0000cec000)=""/226, 0xe2}, {&(0x7f0000ef8000-0xaa)=""/170, 0xaa}, {&(0x7f0000ef7000)=""/255, 0xff}, {&(0x7f0000ef7000)=""/65, 0x41}, {&(0x7f0000ef7000)=""/189, 0xbd}, {&(0x7f0000ef7000)=""/182, 0xb6}], 0x9, &(0x7f00001ca000)=""/61, 0x3d, 0x20}, 0x20000}, {{&(0x7f0000ef7000)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009a4000-0xa0)=[{&(0x7f0000ef8000-0x2d)=""/45, 0x2d}, {&(0x7f000029b000-0xcf)=""/207, 0xcf}, {&(0x7f0000ef7000)=""/92, 0x5c}, {&(0x7f000098b000-0xd1)=""/209, 0xd1}, {&(0x7f00004b7000-0x67)=""/103, 0x67}, {&(0x7f0000ef8000-0x52)=""/82, 0x52}, {&(0x7f0000ed7000)=""/198, 0xc6}, {&(0x7f0000ac7000)=""/196, 0xc4}, {&(0x7f0000d17000)=""/167, 0xa7}, {&(0x7f0000ef7000)=""/16, 0x10}], 0xa, 0x0, 0x0, 0x2}, 0x2}, {{&(0x7f0000ef8000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000ef7000)=[{&(0x7f0000ef8000-0x8a)=""/138, 0x8a}], 0x1, &(0x7f0000ef7000)=""/225, 0xe1, 0x5}, 0x8e56}, {{&(0x7f0000d32000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005c3000)=[{&(0x7f000081e000-0xf0)=""/240, 0xf0}, {&(0x7f0000ef7000)=""/66, 0x42}, {&(0x7f0000ef8000-0x32)=""/50, 0x32}, {&(0x7f0000ef8000-0x1d)=""/29, 0x1d}, {&(0x7f0000662000-0xf4)=""/244, 0xf4}, {&(0x7f000019f000-0x5c)=""/92, 0x5c}, {&(0x7f0000ef7000)=""/0, 0x0}, {&(0x7f00002a2000)=""/218, 0xda}, {&(0x7f0000ef8000-0xc8)=""/200, 0xc8}], 0x9, &(0x7f0000ef8000-0x4e)=""/78, 0x4e, 0x4}, 0x3f}], 0x8, 0x40, &(0x7f0000a55000)={0x0, 0x0}) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ef8000-0x8)={0x0, 0x5}, &(0x7f0000a13000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000084000-0x26)={r1, 0x5, 0x1e, "c24a54587f4dceb0bd1d8a68d3838db7eace100eb25501e76dd13d016faf"}, 0x26) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000eeb000-0x4)=0x3, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000ef7000-0x4)=0x0, &(0x7f0000ef7000-0x4)=0x4) 2018/01/31 00:04:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000f49000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() chown(&(0x7f0000002000-0x8)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000119000)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000095d000-0xb)='/dev/hwrng\x00', 0x80080, 0x0) accept(r2, &(0x7f00004e4000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000faf000-0x4)=0x60) rename(&(0x7f0000b0b000)='./file0\x00', &(0x7f0000a0a000)='./file0\x00') 2018/01/31 00:04:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000793000-0x10)=@generic="22a7e60d83e764c871ae93041d9f423b") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) r2 = syz_open_dev$tun(&(0x7f0000de5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000001000)=0x4, 0x4) dup3(r1, r2, 0x0) 2018/01/31 00:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) pipe(&(0x7f0000495000)={0x0, 0x0}) fchdir(0xffffffffffffffff) 2018/01/31 00:04:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000000a, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000d33000)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) ioctl$sock_ifreq(r0, 0x8bb1, &(0x7f00003bf000-0x28)={@common='tunl0\x00', @ifru_flags=0x0}) 2018/01/31 00:04:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000d0e000-0x4)="a0dca9f6") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x7, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) clock_gettime(0x0, &(0x7f00004dd000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f00002a6000-0x10)={r1, r2+30000000}, &(0x7f0000d78000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x77359400, 0x0}, {0x0, r3}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000bdc000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000034b000-0x4)=0xe8) lstat(&(0x7f0000d6a000)='./file0\x00', &(0x7f0000d8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000710000)='./file0\x00', 0x8000, r4, r5, 0x3, 0x400) timer_gettime(0x0, &(0x7f0000742000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r6 = syz_open_dev$sg(&(0x7f00007fe000)='/dev/sg#\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000d83000-0x8)={0x0, 0x7f}, &(0x7f00001c8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000511000-0x1c)={r7, 0x0, 0xa, [0x4, 0x60000000000000, 0x80000000, 0x0, 0x10000, 0x9, 0xfffffffffffffeff, 0x3d, 0x8, 0x40]}, 0x1c) 2018/01/31 00:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$write(0x1, &(0x7f00007f1000)={0x7, 0x0, 0x400, 0x20, 0x2, 0x8, 0x6915c838, 0x5, 0x0, 0x3}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031f000-0x2c)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x5, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x24) prctl$setmm(0x23, 0x2, &(0x7f0000a92000/0x1000)=nil) get_robust_list(0x0, &(0x7f0000c3c000)=&(0x7f000038a000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000921000-0x8)=0x18) 2018/01/31 00:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000056f000)={@generic="7da4f437c42e83cded8ea428395967ab", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000088b000-0x10)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10) ioctl(r0, 0x5385, &(0x7f0000da7000)="") connect$llc(r0, &(0x7f00003c9000-0x10)={0x1a, 0x15, 0x7, 0x1, 0x7, 0xd891, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x10) 2018/01/31 00:04:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000c3a000-0x2a)="c63dd7a5a5ba5540c8787d3784506368dcfc769dd4cc16120c048c7b4fe453edf0c8ebbc4962efcad9c9", 0x2a, 0x20000000, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000c3d000)=0x0, 0x4) 2018/01/31 00:04:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mkdir(&(0x7f000096f000-0x8)='./file0\x00', 0x3) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000caa000)='./file0\x00', 0x180) r0 = open$dir(&(0x7f000001c000-0xc)='./file0\x00', 0x0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000553000)=0x0, &(0x7f0000217000)=0x4) flock(r0, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000090e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000056f000-0x6)={0x0, 0x9}, &(0x7f0000dae000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000900000)={r3, 0x3}, 0x6) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000a61000)=[@in6={0xa, 0x3, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xeec9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in6={0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x85a}], 0xcc) getdents(r0, &(0x7f0000386000)=""/2013, 0x7dd) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00007e1000-0x8c)={0x0, @in6={{0xa, 0x3, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a6f000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000313000)={0x0, @in6={{0xa, 0x2, 0xffffffff, @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]}, 0x5, 0x9}, &(0x7f0000e18000)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000381000-0xc1)={0x0, 0xb9, "f4cafd329bac5d8daf60d42fcc544336c27fb7df96d604e116220ebaf0dde5d974dab9542d65bad7a7796bda76a77bc040a0d5f745b4e8cb8c1ea235e9fae144eb30493121eebe17e1373a4b40043090c4dacb8953c1092c23a2cc001b4d0708b5ac477f443d72aec361d23a09102c7cb7cfa0e729f813bc941de12cf1979adfc772a0375b82723fbc970ae7d65d958e72071ddb392dc9dbc7eee2104271522470f77bb299b48c50d7724c40213fd41f6b57565c1a7b8812d4"}, &(0x7f000031c000-0x4)=0xc1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000c64000)={0x0, 0xee, "a4a589623ec3240f70091cb813ff9060353705f57a78af1ddb9992232a27150c4b09271c4302bbad66eba74d965edea46b4a1e327741ea88769d414189bf3418b2123f9ea77621d902bfde13e9854b58f99750263605fd8975e0f50c20b2bcde30ce3d2f032c9891f8b19812c8f6c1864d50d74f001223caf33dd6d813ab255834fd6bde0e58cdffc42f837a4a8b66626161a4646833bcfe6254ab4fb09d979a0f95a7fb40e28150c80552bec4d671647c0d3b8bf44eb85078c008acc8d71f210d1eac0a9f00d368d631843788b0dc20d112c18d9c65f6b9c93316d35c1667d9d85fdb5202d22e2ffbae9784dc25"}, &(0x7f00006ec000)=0xf6) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a3b000-0x8)={r6, 0x3ff}, &(0x7f0000fa0000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000e15000-0x8)=@assoc_value={r7, 0x0}, &(0x7f0000c9b000-0x4)=0x8) getdents64(r0, &(0x7f0000083000)=""/226, 0xe2) 2018/01/31 00:04:41 executing program 4: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000+0x9d5)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x804000000000, &(0x7f0000987000)=0x0, &(0x7f000097d000-0x4)=0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b74000-0x11)='/dev/vga_arbiter\x00', 0x80800, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1000) 2018/01/31 00:04:41 executing program 5: r0 = creat(&(0x7f000070a000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000257000-0x50)={@common='erspan0\x00', @ifru_data=&(0x7f0000001000-0x20)="3ccc19718847e904fe3de0b7682b6fd6cade02e728bcd854862dc9478df81a5a"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) sched_yield() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000003000-0x20)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000)={0x0, 0x0}) membarrier(0x8, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xffffffffffffff20}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000)={r2, 0x8c, 0x30, 0x9, 0x9223}, &(0x7f0000000000)=0x18) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000)={@common='irlan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005000)={{{@in=@empty=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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfff, 0x1, 0x0, 0x2, 0x80, 0x0, 0x88, r3, r5}, {0x3, 0xff, 0x101, 0x9, 0xffffffffffffffc0, 0x7, 0x4a7, 0x1}, {0x6, 0x3, 0x7, 0x4}, 0x3f, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast1=0xe0000001, 0x2, 0x6c}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x4, 0x3, 0x8001, 0x3ff, 0x417, 0x5}}, 0xe8) write$tun(r0, &(0x7f0000004000)=@hdr={0x1, 0x4, 0xbf0b, 0x9, 0x9, 0x7, @ipv6={0x100, 0x6, "e82ccc", 0x1cc, 0xff, 0x80000001, @mcast2={0xff, 0x2, [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}, {[@fragment={0x87, 0x0, 0x992e, 0x100000000, 0x0, 0x369f, 0x0}, @dstopts={0x5c, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xfffffffffffff093, 0x0, ""}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x3f}, @generic={0x1, 0xf1, "65eed45b1aaff828198e0bd3a4c54bbf6c28be2c979c1e6d48645e6ccd303da527148bb0d9c0cfcb106e4dfed9c7bb72722d88c589d9381dd553f62a639676e6a6330538d61a047968a451d95b3228b76920bad9fd11101eeba01fcc756c72bec0b06cb577751d8006025725499346ab80abf3e3ba22c0b4674b021781eb6023ee692bdd008088f494a5e868e919a1e7e5dec240fba8df8aa1a0ae34b5ea16cef7391cf407dd6839d88245277b65a0a8c6083c949dbeaa289936c5ff1308bd72cbbe2537b4d985e35c65f849df91e8e0284e1538c3810fed957acd27281789a36ed9a01abcdddae8a6a238f88b8872337a"}, @jumbo={0xc2, 0x4, 0x2}]}], @udp={0x2, 0x3, 0xba, 0x0, "e8cf896b7709a3b33c066c28513bd9f55b9f4634a6ca61715a3b864823cb617384791fa19139972dc2587526a6db8d0543ee8e965d678bd9ce0d89d8e28d08c0a2a2b532f8ba8efded963a026cab03bc77457ce2d240658603f619b67dc94da9214acbc0e1afa76bf484396f02f9215bf17875720d5cc0b0d9df93f0c389efa2e1045fbe959e14e1e1d9a026486d50676ec34b360c9347733981d457094dbd5854766eabfe2c0035adb2e61125c214250f46"}}}}, 0x1fe) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005000)={{{@in=@dev={0xac, 0x14, 0x0, 0x10}, @in=@loopback=0x7f000001, 0x1, 0x0, 0x2, 0x10001, 0x0, 0xa0, 0x0, 0x3b, r4, r5}, {0x5, 0x2, 0xb127, 0x4, 0x80, 0x1, 0x1f3, 0x20}, {0x6, 0x800, 0x7f, 0xffffffffffffff43}, 0xfffffffffffffffa, 0x1, 0x2, 0x1, 0x0, 0x2}, {{@in=@broadcast=0xffffffff, 0x1, 0x6c}, 0xa, @in=@loopback=0x7f000001, 0x7, 0x2, 0x3, 0x40, 0x4, 0xfff, 0x100000001}}, 0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f0000006000)='user\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000004000-0x1000)="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", 0x1000, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r6, 0x4) setresuid(r5, r5, r5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000007000)={r2, 0x9}, &(0x7f0000007000)=0x8) 2018/01/31 00:04:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x7fffffff, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000ad1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000091d000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006f8000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8a000-0x4)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000c04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006a9000-0x4)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f00002f6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000073f000)=0x14, 0x800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b8c000)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f000068b000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ebc000-0xe8)={{{@in=@loopback=0x0, @in=@dev={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, @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}}, &(0x7f0000eeb000)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000cb7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000acc000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ff6000)={{{@in=@empty=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}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eff000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a91000)={0x0, 0x0, 0x0}, &(0x7f0000573000)=0xc) sendmsg$nl_route(r0, &(0x7f0000b81000-0x38)={&(0x7f00006c5000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00007a5000-0x10)={&(0x7f000020e000-0x70)=@ipv4_delroute={0x70, 0x19, 0x2, 0x3, 0x0, {0x2, 0x0, 0x80, 0x4, 0xff, 0x2, 0xff, 0xb, 0x0}, [@RTA_MULTIPATH={0x3c, 0x9, [{0xffffffffffffff00, 0xfffffffeffffffff, 0xfffffffffffffff8, r1}, {0x80000001, 0xcc, 0x9, r2}, {0x686b, 0xffff, 0x8, r3}, {0x40, 0x1a3, 0x0, r4}, {0x3, 0x505, 0x4, r5}, {0x7, 0x3, 0xfff, r6}, {0x4, 0x2, 0xd2, r7}]}, @RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}, @RTA_UID={0x8, 0x19, r8}, @RTA_UID={0x8, 0x19, r9}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000004) 2018/01/31 00:04:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000232000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000748000)="2f0bd2350f07f79afa0960a6ffd71befe9e074b784571dafd9b13e6809dc98c89b973d91016b64304372bf80dccbb878a4d0ee305654e69c83f9b63f2056ac6693b47ca3f761a001ec531d2cc599a312a42d8f6ecd0265f3a96152d439a35b00922eb228737e00c48dd44c08126467e5c62e793c9283b648c91949fb612637e543a2b3e59c35938e8f372e86524d5b9584174d8125c7ff7c61af94f176572df4c7b5584a99febd240affee0263c430d9") accept$inet(r0, 0x0, &(0x7f0000c81000)=0x0) pipe2(&(0x7f0000f29000-0x8)={0x0, 0x0}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000010b000)='ns\x00') splice(r2, &(0x7f00008df000-0x8)=0x0, r1, &(0x7f0000d6a000-0x8)=0x0, 0x1, 0x0) 2018/01/31 00:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003ba000-0x24)={0x10, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000272000)="30c1fa39db772fee08d1ca081775d94075760d4deb3fc56df15236bc03e2194ec5e3c32602e6d82893532d05a49941a18d835a72085a6dad2adb496e3d3008935eb721b6d6e5035e15dceccd5f720624e385f5138744217488a45065077e9b2a86164849c1da027104edad21315072db5e41012bdd376d5f") 2018/01/31 00:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f000039c000)=0x3, 0xfdad) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x1, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000cef000)=0x80000000, 0x4) writev(r0, &(0x7f00002b4000-0x70)=[{&(0x7f0000252000-0x93)="d9aff8f5abee481e3a9d5e08aa86f08a3240a71e000cf66fe4fd414e08ff05da9533955c90537a128883ad7c3a1aff24a22b80d2bb264c75216ff5fe731517fcf8c3aa9706474eaaf2a7bc71905a49dcd745e24e955ac82dc4780ca1f60d663ff4c2885fc27f0d7cfae1c9db58395e56579e50e7225c6c2f981816bc10ce1effa6520fa61fdded86c94984f0ed27192116ff64", 0x93}, {&(0x7f000050a000-0x76)="a5e837a22d2cfd20e8be7caeabab9efe371c5753266ed0d473f53047f014eaa7fccbbb24aee382ff3d3617df6b5d5d52b32fef1eccde75a28d4364a87600453f6f54dc97d33e5a85861b998b5faa252ed9447dd4db925271fb752f6c817a560389a754b656b24990453c6e42c96e05412ccced8ce911", 0x76}, {&(0x7f0000823000-0xed)="52860b177ad6bb1f0683a5e87fe7b909e0e6770f1bd2835c9d105dbc81f6f61c32f9de7e041fa5aa4654d545f79a5bb135c9e7b4da9e75b06926e8cd08a030037a9c4425938edf0a28b0707af867e1d7eaa5c85dbcffb04d84bf869e1e1ad3c45297850291c1569359151723cf38883c73a5c8368d3cd3616ebb50e86efbd2dfbe3b49f69766eda3389a1c31cb393ce4d8e42d290c6279027caeb05d405739681348acd90def6dda41e033827b8c16a2c7925edc0cb54e0c6930cfec6d9f677c05921ccaa069ed166d52c9239b6130b1351737ee03be8f85047d89e4aa6978f0bc5a3b92e24e893f28b11da8db", 0xed}, {&(0x7f00008cd000)="c2a331798929250a7e7abd1aae0ac9617500e4a3648555174a0e4d630cfbe366acefa45898f9268b5b4fd372aa4ab0ad89c181b8e0da41059481af7ac309c09d07b75d865080e1342665c47837fb80ceb7fd28b97302fd0098c5fd4b1f4b98d7e2839b3866fbb2e2b0211667eece5a89c69f0a07af535f54ba337bab263f652009af0efc71937db743a4a1f3af89e9c6372c8bafe8796bb313920601192e682df0b309f647ec147262131acf97ac05", 0xaf}, {&(0x7f0000bee000)="", 0x0}, {&(0x7f00009a2000-0x1000)="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", 0x1000}, {&(0x7f0000747000-0xb8)="b616e9f882780de180334992aad61d2e019a225e12614adc5a100fab3bda0bba8566f3f40233c88764ee6d93bbf9f7ae69c70bac879fcee9647b9de29a9b10e5dc1efc99916f4664d1df2a5aa3d704d9ef2a85f37f44c047af3fa24ca2e64508dc049cdbd69c191049edf3c3b0e41d4d3c103fa0828f3fba2000cc77c1806a443f45700f8d296047a9a0f9d9efe0a4ecb267afe05425bca8d0d220b8ce22ff5f70c77986f308e52bf81d625503ca71f0d7d9da964bbe9798", 0xb8}], 0x4) 2018/01/31 00:04:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00006b6000-0x10)={0x0, 0x7ff, 0x8fbf, 0x7}, &(0x7f0000dc5000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000875000)={r2, 0x56a}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') sendfile(r1, r3, &(0x7f0000058000-0x8)=0x0, 0x10002) 2018/01/31 00:04:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d70000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) r1 = open(&(0x7f0000300000)='./file0\x00', 0x41, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) clock_gettime(0x0, &(0x7f0000bbe000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci={0x0, 0x0, 0x0}, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd, 0x0}, 0x0}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r2+10000000}) 2018/01/31 00:04:42 executing program 2: clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000000000)="") fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000562000-0x8)={0x0, 0x0}) capset(&(0x7f0000a41000-0x8)={0x20071026, r0}, &(0x7f00003bb000-0x18)={0x1, 0x0, 0x8, 0x80000001, 0x8001, 0x5}) pkey_mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3000000, 0xffffffffffffffff) 2018/01/31 00:04:42 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 00:04:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x10000000000005) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000906000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000473000-0x8)={0x0, 0x0, 0x2}, &(0x7f000037f000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000846000)={r3, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000743000)=0x1, 0x4) 2018/01/31 00:04:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a7000)='/selinux/policy\x00', 0x0, 0x0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000006000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000557000-0xc)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000b9f000-0x4)=0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendfile(r0, r2, &(0x7f00008bf000)=0x0, 0x200041c) 2018/01/31 00:04:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[], 0x0) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b39000-0xc)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00006b0000-0x8)=@assoc_value={0x0, 0x7fffffff}, &(0x7f00004b2000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00001bc000)=@sack_info={r3, 0x5, 0x3f}, 0xc) r4 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00009cc000-0x10)={0x100000000, 0x4, 0x7, 0x7, 0x0}, &(0x7f00007cf000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000dc5000)={r5, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x2, 0x2, 0x2, 0x3e4cbae093e42792}, &(0x7f0000db7000)=0xa0) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000135000-0x24)={0x9, 0xfffffffffffffff8, 0x9, 0x401, 0x0, 0x7f, 0x81, 0xa30, 0x2, 0x1, 0xfffffffffffff2c6, 0xd7}) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000517000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000060a000)={r6, 0x6, 0x5, [0x8, 0x3, 0x9, 0x3, 0x4]}, &(0x7f0000102000)=0x12) write$eventfd(0xffffffffffffffff, &(0x7f0000000000)=0xe4d, 0x8) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000459000)=0x8) setsockopt$inet_mreqn(r8, 0x0, 0x27, &(0x7f00002f3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r9 = socket$inet(0x2, 0x80a, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000a16000-0xe)='/dev/keychord\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000001200000300", @ifru_flags=0xfffffffffffffffd}) ioctl$int_out(r8, 0x0, &(0x7f0000de5000-0x8)=0x0) fstatfs(r7, &(0x7f0000f57000)=""/196) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x7b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 00:04:42 executing program 1: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000003000-0x10)={&(0x7f0000023000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000005000-0xe)='/dev/keychord\x00', 0x4008c0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000009000)={0x0, 0x7d, "cae04ccaecb364b3664a14da173244a559fd317454a50b8a788704d767911936e00506f10e55ff051afeb9e52af015a2693286d3d9486e5bcaa2418daf33e224107582942b917b2ba126243a3e02477bc5897e7b10dc585c33d611e583b0ac89724372ef3778a90bab5eefad5a5342d086555315f164f82c0637ab2fd3"}, &(0x7f0000011000)=0x85) fcntl$notify(r0, 0x402, 0x80000022) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000012000)=@assoc_value={r2, 0x49}, 0x8) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000002c000)={&(0x7f0000024000/0x4000)=nil, 0x4000}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f000002f000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000002d000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002e000-0x4)=0x20) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000002000)=0x0) 2018/01/31 00:04:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x1002) r1 = creat(&(0x7f00005cc000-0x8)='./file0\x00', 0x43) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000048e000-0x4)=0x0, &(0x7f0000874000-0x4)=0x4) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000ee3000-0x50)={@generic="854640b4d37fecd12d0f95a41aa30049", @ifru_flags=0x1c00}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000465000)={0x0, 0x8}, &(0x7f0000fe0000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00001bd000)={r2, 0x3, 0x3f}, &(0x7f0000e3b000)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000030d000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x400, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00008ad000-0x4)=@assoc_id=r3, &(0x7f00004e2000)=0x4) 2018/01/31 00:04:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f59000-0x9)='/dev/ppp\x00', 0x40000, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000a3b000-0xe9)="b910d132ebe61e2c76c3e5f41578b6403ba65832bb0f5e580d95c7c58059a3c49a04977e41fcb3f81b11cdbd57fca4acc99cc0fe9bc599b6e32612cf2958338dd3a40fbf3c73877ee298e0e6d57be62fe9809b0f69e0c371893c59d5ea13e5f0396c0b1249697afcad7174c0ab13055f360e16b2a8dc85924ee83dc84ea0c79e8ae86a4516a9f1d00f7daf812a894655a828064f2107c0669a9add8d42c72ce37b4ad97f9be75b835e4ddce1b155ae9e0832701a282e8b08606bc58564961b19dbdeb9b5d938b970a1a8a7eaf880babf145b6fb5fa53ca3b2885b123820664d1070408aeaa9a1ccbfb") mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) fstat(r1, &(0x7f0000e88000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000ca3000/0x3000)=nil, 0x3000, 0x0) [ 125.041296] binder: 21382:21385 Acquire 1 refcount change on invalid ref 0 ret -22 2018/01/31 00:04:42 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 00:04:42 executing program 1: r0 = socket(0x10, 0x7, 0x681) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) connect(r1, &(0x7f0000002000-0x10)=@ipx={0x4, 0xb1, 0x5b, "f42ec292119c", 0x5, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x78)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xfffffffffffffc01, 0x3, 0x5, 0x10}, &(0x7f0000001000)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r3, 0x1ff, 0x1452de2d}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002000)="71da3546c5e58c7e1090dd072b752f96", 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000004000-0x9)='/dev/sg#\x00', 0x1000, 0x40) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r4, &(0x7f0000004000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000002000)=@common='nr0\x00', 0x10) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000002000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10000, 0x6, 0x100, 0x380000000000, 0x4200000, r2}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000001000-0x8)={r3, 0xfd, 0x20}, 0x8) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000002000)={0x4, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x8f17, 0x6, 0x3, 0x0, 0x0, 0x6, 0x4, 0x9}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000003000)={@generic="10b87526e0f85295146f7b0d1875b3f9", 0xffffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000005000)={r3, 0x80000000}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x5, &(0x7f0000006000)={0x1ff, 0xfffffffffffffc00}) write$sndseq(r4, &(0x7f0000006000-0x30)=[{0x9, 0x9, 0x7f, 0x7, @time={0x77359400, 0x0}, {0xe5, 0x100}, {0x3, 0x6}, @control={0x200, 0xb69, 0x8}}], 0x30) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000001000+0x8d1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 00:04:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00000a1000-0x8)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000e10000)=0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x10, 0x29, 0x2, ""}], 0x10, 0x0}, 0x0) [ 125.078189] binder: 21382:21399 Release 1 refcount change on invalid ref 0 ret -22 [ 125.083635] device lo left promiscuous mode [ 125.113661] binder: 21382:21406 Acquire 1 refcount change on invalid ref 0 ret -22 2018/01/31 00:04:42 executing program 4: mmap(&(0x7f0000000000/0xd3e000)=nil, 0xd3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) fcntl$setpipe(r0, 0x407, 0x40) connect$inet(r1, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d3c000)='/dev/autofs\x00', 0x4080, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d3c000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000d3c000-0x4)=0xc) pwrite64(r2, &(0x7f00006b0000-0x52)="308effca600287cc9a3bf078a744894a73d583b5240c020b26dddd35955708c1f001753c60426c071d688615338eef792fc25a65a2e63b8a452fa2b73a23aeaac5781abc99841f0156484564e8889444dd0d", 0x52, 0x0) read(r1, &(0x7f0000d3c000)=""/194, 0xc2) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x400, 0x4) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a0c000)='/selinux/user\x00', 0x2, 0x0) getsockname$netlink(r4, &(0x7f000083a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3d000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d3c000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r3}) bind$inet6(r4, &(0x7f000000a000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r5 = accept$inet6(r0, &(0x7f0000595000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d3d000-0x4)=0x1c) sendto$inet6(r5, &(0x7f000084d000-0xa6)='C', 0x1, 0x0, &(0x7f0000c06000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/31 00:04:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000240000)='/selinux/context\x00', 0x2, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x21, &(0x7f000040b000-0x10)={0x1e, 0x0, 0x3f, 0x10000}) fcntl$setsig(r1, 0xa, 0x28) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006cf000)={0x0, &(0x7f000026d000)=[]}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000ffd000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b44000)=0x14) rename(&(0x7f00003e4000-0x8)='./file0\x00', &(0x7f0000fa2000-0x8)='./file0\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000a4d000-0x4)=0x1, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000026b000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x745, r4}) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000ccf000)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000d5c000-0x4)=0x4a, 0x4) fcntl$lock(r1, 0x800000000000000, &(0x7f00000c3000)={0x2, 0x5, 0x3f, 0x7, r5}) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000c15000)=0x100000400000008, 0x9e) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000a8c000-0x4a)="2e6a915e573efc72ec777eb2b2afbbe071bfe4f88f51e35259d36ea6eb69a5f38232fa404e0ab441d8ab248a31b10669ee3f84433c67f3aeba6577616e5dd243326b4d3ec62811e25962", 0x4a, 0x20020003, &(0x7f0000a3a000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x1, 0x20000000012c6, 0x1000010004, 0x8000400, 0x0}, 0x14) shutdown(r0, 0x1) [ 125.129279] binder: 21382:21399 Release 1 refcount change on invalid ref 0 ret -22 [ 125.249017] device lo entered promiscuous mode [ 125.257830] device lo left promiscuous mode 2018/01/31 00:04:43 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)='/dev/hwrng\x00', 0x8040, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000004000-0x4)=0x101, 0x4) 2018/01/31 00:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000acb000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000fc8000-0x8c)={0x0, 0xc0e, 0x80000001, 'queue0\x00', 0x51b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x12) ptrace$setopts(0x4209, r3, 0x0, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d3a000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r4, 0x5606, 0x7fffffff) 2018/01/31 00:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) uname(&(0x7f00002cc000)=""/127) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f00000d7000)=@in6={0xa, 0x0, 0x3f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, 0xd, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x800000000}, 0x8000) r1 = syz_open_dev$loop(&(0x7f000076a000-0xb)='/dev/loop#\x00', 0x7, 0x40000) close(r0) fcntl$getown(r1, 0x9) 2018/01/31 00:04:43 executing program 5: r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000000000, 0x400, 0x44, 0x7, 0x278, 0x0, 0x8b5, 0x8, 0x800, 0x9, 0x5, 0xfffffffffffffff7, 0x2, 0x401, 0xff]}, &(0x7f0000003000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000)={r2, 0x4}, &(0x7f0000000000)=0x8) 2018/01/31 00:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001a9000-0x20)={0x100000000, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000937000)={0x6, r1, 0x10001, 0xfffffffffffffffb}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4042, 0x0) 2018/01/31 00:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0xff, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x120) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 00:04:43 executing program 4: r0 = gettid() r1 = inotify_init1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x3, r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x20000003, &(0x7f0000495000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x0, 0x800, 0x4) prctl$setname(0xf, &(0x7f0000000000)='bdev\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x0, &(0x7f0000000000)=0x4) socketpair(0xd, 0x5, 0x400, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x11, &(0x7f0000001000)=0x2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x20041, 0x0) r4 = dup2(r1, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000001000)=0x8001, 0x4) 2018/01/31 00:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000aa3000)={0x0, 0x24000000000000, 0x30, 0x0, 0x40}, &(0x7f0000072000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a4a000-0xc)={r1, 0x6, 0x30}, 0xc) ftruncate(r0, 0x7fff) connect$pptp(r0, &(0x7f000065a000-0x20)={0x18, 0x2, {0x3, @rand_addr=0x5683}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) creat(&(0x7f0000d1f000)='./bus\x00', 0x0) 2018/01/31 00:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000045c000)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$notify(r0, 0x402, 0x8) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) 2018/01/31 00:04:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x400000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x3ff, 0x4) syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x562e3336c0ed74de) mknod$loop(&(0x7f0000001000-0x8)='./file0\x00', 0xc000, 0x1) 2018/01/31 00:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgrp(0xffffffffffffffff) r2 = getpgid(r1) r3 = getpgid(r2) gettid() fcntl$setown(r0, 0x8, r3) ioctl$int_in(r0, 0x5421, &(0x7f0000e37000-0x3)=0x9) fcntl$getownex(r0, 0x10, &(0x7f0000033000-0x8)={0x0, 0x0}) setpgid(r4, 0x0) 2018/01/31 00:04:43 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) 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}) signalfd4(0xffffffffffffffff, &(0x7f0000013000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f00009ed000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00006f4000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 00:04:43 executing program 3: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x7) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x85, 0x0, &(0x7f0000fc0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000fc2000)=0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fc1000)={0x15c5ff37, &(0x7f0000f7c000)=[{0x5a2ed751, 0x10001, 0xffff, 0x20}]}, 0xfffffffffffffe98) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000fc4000-0x8)='./file0\x00', &(0x7f00006ff000)='./file0\x00') seccomp(0x0, 0x1, &(0x7f0000fc2000-0x10)={0x8, &(0x7f0000a7a000-0x40)=[{0x81, 0x0, 0x1, 0x7d0}, {0x6, 0x3, 0x1, 0x0}, {0x797, 0x81, 0xe7f, 0x4}, {0x8, 0x8, 0x0, 0x100000001}, {0xac, 0x6, 0x81, 0x2}, {0x7fff, 0x7f, 0x4, 0xfb2a}, {0x4ce1, 0x2, 0x101, 0x6}, {0x7, 0x5, 0x1, 0x0}]}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000fc4000)='./file0\x00') 2018/01/31 00:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e1f000)={0x42a1bb, {0xffffffbffffff26d}, 0x0, 0x0}, &(0x7f0000cd5000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ace000)={0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d45000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$unix(r0, &(0x7f0000a00000)="d7e839686dc14d275808b74634c27a2989554ea74fae5fa20f29c2b93688ef7216a012014320f39c84fdd9c3e66dc62a0861e8f673ac44744d3f378ce149401b59d3c0bb154f3b65fa8bbb45c169a73d101f6ed224b60c64276644ad6c534fa289e4da8ee70c38a4bce9b286b0ed45f6f4a501b1b74fdc96ef7d4035cf01370aaa6820a51282a32c34630b5524b19e94c7d6702f573c7ce4b7923c43b516d847b4b3aaa40887d0fee3b7992dbd86671a1d97cb6b0f9140408d66a6cd4ddc782208adbf54f522b922269d870e000a32d222dd3fee5ca6841daa7a6e9b3df234752e53c1", 0xe3, 0x80, &(0x7f00006a8000-0xa)=@file={0x1, './file0\x00'}, 0xa) getrusage(0xffffffffffffffff, &(0x7f0000e34000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b13000+0xc6b)='/dev/rtc\x00', 0x800, 0x0) timerfd_gettime(r1, &(0x7f0000a20000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00006ca000)=0x0, &(0x7f00000b0000)=0x11d) syz_open_procfs(0x0, &(0x7f0000517000-0x44)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/01/31 00:04:43 executing program 7: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000229000)=0x0) 2018/01/31 00:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) r0 = dup(0xffffffffffffffff) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f000005d000-0x4)=0x0) r1 = gettid() exit(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000029000)=0x0) 2018/01/31 00:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f000089c000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x23, &(0x7f00004bb000-0x4)=0x81, 0x4) recvmmsg(0xffffffffffffffff, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006ca000)=[], 0x0, &(0x7f0000560000)=""/129, 0x81, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/31 00:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cf6000-0xd)='net/sockstat\x00') setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x8, 0x4) preadv(r0, &(0x7f0000e3d000)=[{&(0x7f0000760000)=""/187, 0xbb}], 0x1, 0x0) sendto$unix(r0, &(0x7f0000498000-0x5d)="e703cc7f212fcba6b16600a7a031d3221c2a26e4ef986716b7f9c59029ed714a80f1375946968b08098f9dfd40a14e45daf046a885a9419284994da92caf81c68859da61cc5e5341b1d158b9fcd4ff7b99d1e2515045a701af8977f6d6", 0xfffffdc7, 0x1, &(0x7f0000c88000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/31 00:04:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)=',\x00', 0x3) ftruncate(r0, 0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x10000, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000001000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000e09000-0xc)='/dev/ashmem\x00', 0xc000, 0x0) 2018/01/31 00:04:43 executing program 7: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$void(r0, 0xc0045c79) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x17, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dbc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00005fa000-0x24)={0x1e, 0xf7cb, 0x8, 0x80000001, 0x1f, 0x4, 0x80000000, 0xfffffffffffffffb, 0x100000001, 0x200, 0x7ff, 0x7f}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = accept(r0, &(0x7f0000467000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000fbc000-0x4)=0x60) accept4$packet(r2, &(0x7f0000480000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b82000-0x4)=0x14, 0x80800) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000008000)=""/144, &(0x7f0000444000)=0x90) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000536000-0x11)='/dev/vga_arbiter\x00', 0x80c0, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000dfc000)=0x0, &(0x7f0000d72000)=0x4) connect$l2tp(r3, &(0x7f000073d000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x4, 0x4}}, 0x2e) mq_timedreceive(r3, &(0x7f00007a7000)=""/181, 0xb5, 0x7fff, &(0x7f0000577000-0x10)={0x77359400, 0x0}) 2018/01/31 00:04:43 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bab000)='/dev/vga_arbiter\x00', 0x2a440, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000012c000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x0, 0xff, 0x4, 0x400, 0x48039d1c, 0x6}, 0x20) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0xfff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) munlock(&(0x7f000000d000/0x7000)=nil, 0x7000) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343ee6b26236925000600fe7f0000bd2dca8a8848a3c728f1c46b7b31afdc1338d5440000000000000000000006448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000011000-0x80)=[], 0x0, 0x0}, 0x0) 2018/01/31 00:04:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x5, &(0x7f0000000000)={0x0, 0x0}) fallocate(r0, 0x1, 0x8, 0x68) pwritev(0xffffffffffffffff, &(0x7f0000005000-0x60)=[], 0x0, 0xfffffffffffffffc) 2018/01/31 00:04:43 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000008000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10) getsockopt(r0, 0x0, 0x40, &(0x7f0000006000)=""/1, &(0x7f0000000000)=0x1) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000007000-0x32)="42f4a50e032029f495bcb6ac5176d30cf69799224a3f708fde712aca6ff8a4bde064063c6d2ae95b9470b21ec052508c2fb6", 0x32) 2018/01/31 00:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000eb5000-0x4)=0x2000000000007, 0x58a9a3f5) 2018/01/31 00:04:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x386) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f00003b6000+0x142)=0x4) mmap(&(0x7f0000000000/0x9ff000)=nil, 0x9ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f00009ff000-0x10)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009ff000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ff000)=0xe8) mmap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009ff000)={{{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x7, 0x3, 0x7, 0xa, 0x20, 0xa0, 0x2e, 0x0, r1}, {0xffff, 0x8000, 0x6, 0x7f, 0x10000, 0x1ff, 0x21840, 0x3}, {0xfffffffe0000, 0x3f, 0x0, 0x7}, 0x1, 0xc, 0x1, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x3, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x3, 0x1, 0x3, 0x3f, 0x3, 0x1}}, 0xe8) 2018/01/31 00:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f00004f9000)="290000001a001900013d3500000a0006020000040000ff00000000040d001000000700002400030008", 0x29}], 0x1) 2018/01/31 00:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000362000-0x4)=0x5, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000309000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f000049d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002a5000)=0x14) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f000035e000-0x18)=[], 0x0, 0x0}, 0x0) 2018/01/31 00:04:43 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000c7000)={0x0, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000df8000)={0x8e, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socket(0x10, 0x802, 0x0) 2018/01/31 00:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvfrom(r0, &(0x7f0000c9f000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000d07000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0xffffff90) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000733000)=[{0xf, 0x0}, {0x2, 0xac00000000000000}, {0x0, 0x624}, {0x4, 0x0}, {0x3, 0xffff}], 0x5) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x800000000000003, 0x2, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c20000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_int(r0, 0x6, 0x4217eb999673f332, &(0x7f000085e000-0x4)=0x0, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073b000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r1}) r2 = creat(&(0x7f0000e29000)='./file0\x00', 0xb) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000cd1000)={0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000a75000-0x8)='./file0\x00', &(0x7f000067a000-0x8)='./file0\x00', &(0x7f0000355000-0x5)='ext3\x00', 0x4044, &(0x7f0000563000-0x38)="05f7f5f7c69e878ef9b4743e11a3e7b90e86f66b8c096fe94816a066672593c527184900beee20f5de851231af466ce8a6396d51eddda224") 2018/01/31 00:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000022a000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000841000)=0x4) r2 = accept$unix(r1, &(0x7f0000f49000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000662000)=0x8) sendto(r0, &(0x7f000011d000-0x6c)="b9981336836764091555e8e649f4c9692bb14e7dcb54fff3b995fe1565521e865ab22555e62da31058fc732e8751341480d8ebe75c3378bda3af35eeabd46ba284aaf122f4134f29482bc99904e94268084b383dcfe4ad917d4b430d48265184e68d51689c659cb800decb60", 0x6c, 0x4000, &(0x7f0000ea3000)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00003d9000-0xc)={0x0, 0x80000, r1}) tee(r2, r3, 0xfffffffffffffffd, 0x4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000530000-0x20)={@common='irlan0\x00', @ifru_flags=0x5400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4$packet(r1, &(0x7f0000ca4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000018e000-0x4)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00001cd000)={@generic="3ef3cb08d5bc6135234e0dadd1558fbc", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sync() perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000f65000)=0x0) syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) accept4$packet(r1, &(0x7f0000edc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000987000)=0x14, 0x800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008ef000)={@common='yam0\x00', @ifru_addrs=@can={0x1d, 0x0, 0x0, 0x0}}) socket$netlink(0x10, 0x3, 0x6) 2018/01/31 00:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000cdc000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00002e9000-0x8)=@abs={0xfffffffffffffffc, 0x0, 0x0}, 0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e5b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) openat$autofs(0xffffffffffffff9c, &(0x7f00000cc000)='/dev/autofs\x00', 0x1a1000, 0x0) 2018/01/31 00:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000d6e000-0x8)='./file0\x00', &(0x7f0000dd3000)=""/169, 0xa9) r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000987000-0xc)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000f3e000)=0xfffffffffffffda1) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000b9c000)={r2, 0x1, 0xfffffffffffffd33, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000d62000-0xc)={0x8000000, 0x6, 0x2c}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000d63000)={0x0, 0x2, 0x7, 0x9, 0x1, 0xfffffffffffff800}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00001c4000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) write$selinux_user(r1, &(0x7f00007bd000-0x2b)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u\x00'}, 0x2b) [ 126.272847] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 126.280392] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=26 sclass=netlink_audit_socket pig=21531 comm=syz-executor1 [ 126.311154] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=26 sclass=netlink_audit_socket pig=21538 comm=syz-executor1 [ 126.353178] device lo entered promiscuous mode [ 126.375395] device lo left promiscuous mode [ 126.439152] device lo entered promiscuous mode [ 126.448011] device lo left promiscuous mode 2018/01/31 00:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x77359400, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x80000000001) r1 = creat(&(0x7f0000236000)='./file0\x00', 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00003ee000)={{&(0x7f0000f75000/0x3000)=nil, 0x3000}, 0x2, 0x0}) 2018/01/31 00:04:43 executing program 7: r0 = socket(0x10, 0x800, 0x10000) ioctl$sock_ifreq(r0, 0x8915, &(0x7f00002d0000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000030b000-0x20)="f0981f83d7d52c1085b8e1fc0474f75a6719659bf79d81caeefce054d9dbf475"}) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='net/tcp\x00') read(r2, &(0x7f0000020000-0x42)=""/174, 0xfffffffffffffe8c) read$eventfd(r2, &(0x7f0000009000)=0x0, 0x1f2) 2018/01/31 00:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000094000-0x4)=0x2) 2018/01/31 00:04:43 executing program 2: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000192000-0x24)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000217000-0x4)=0xffffffffffffffff, 0x4) r3 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r2, 0x3, 0x9, 0x40002) close(r1) 2018/01/31 00:04:43 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000005000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer2\x00', 0x80002, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000006000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000)=0x400, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(r2, &(0x7f0000002000-0x20)=[{&(0x7f0000014000-0x39)=""/57, 0x39}], 0x1, 0x0) fsetxattr(r2, &(0x7f0000001000-0x9)=@known='user.syz\x00', &(0x7f0000004000-0x2)='$\x00', 0x2, 0x1) 2018/01/31 00:04:43 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000d000)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000003000)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x38, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000027000-0x8)='keyring\x00', &(0x7f000001d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000)="98e0b72cdfc5c2a268e6e5e8b1d9ec4a0e7b86dba876eabe090e604ee0c5e505b03c440906d9224da8c94e300a58b3cf088fc79cf452462d2afbd167f544b1568a4247cd0d760fe13cf56be765416cef233013281c1b082adcba325a2f874a59fae8d865f0f779eaa7675cdc5d393efc1bd5062e0b078ad9734baea63c0f4cf7b7f2845e6038e8fe0d30f5f8bf91a32ebcfdc1118a6501f92d38bd2bcac25eb205458c4e899fe864c933d55fbf33", 0xae, 0xfffffffffffffffb) keyctl$clear(0x7, r2) 2018/01/31 00:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00006c2000)='/dev/keychord\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) socket$pptp(0x18, 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000072e000)={0x0, 0x7, 0x1f, 0xfff, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001ad000)={0x44, 0x0, &(0x7f0000841000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42c, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000b41000)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) fchmodat(r1, &(0x7f000044d000-0x8)='./file0\x00', 0x60) ioctl$LOOP_CLR_FD(r1, 0x4c01) recvfrom$inet(r1, &(0x7f00000bc000)=""/189, 0xbd, 0x2000, &(0x7f0000575000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 00:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000364000)='pagemap\x00') sendto$inet(r0, &(0x7f0000306000-0xa2)="340d8332620f5fbf8eeebdda46533f6c8aa6f500427426ca932d3766d38827508f1d6f57ef69e6dab2db1946a0c3d3ab47b07887843747e38f25171dbf44dce3f18e6fe29ee269f9170982d2cecf1ccdc9e7db22c5c03fa3cb4e3a981fa451586f36306f2527213543ad1186f847bcda1c2b53517e81f0c0e84edae3ec87a311f78a29d164cabb0bc77a5326562326906e9d10e2a08ecd63cf73e915e1d08887067e", 0xa2, 0x8000, &(0x7f0000129000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r1, &(0x7f00008e5000-0x10)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 126.580855] audit_printk_skb: 2128 callbacks suppressed [ 126.580867] audit: type=1400 audit(1517357083.639:4267): avc: denied { set_context_mgr } for pid=21566 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/01/31 00:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005a3000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000349000)='/dev/sequencer\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}, 0x1c) accept4$unix(r1, &(0x7f0000fac000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00001a4000-0x4)=0x8, 0x80800) connect$inet6(r2, &(0x7f0000e79000-0x1c)={0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000000001}, 0x1c) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f0000380000-0x38)={&(0x7f0000f41000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8824}, 0x81) mq_timedsend(r1, &(0x7f0000073000)="787380655942c7138133ea0ee664310a883ad53da9a3dd7196a6ef86aecb6d7b53a66ed8f3e14679aaf6625b9e457c5cc0ad80d02e7e79c80b2c4831038e26a517ead34d3fba9992d6ba890536d9a4c9c428e57568f822de62f13da9b55bbdc4c863ffab1c70466b68ffbeec7fbcaf72165911e5486bde6f7fb8ea837cec993de88285bf9b03320262aef601728e952cbf7c03018dd207feec30b0264ca81acbe508a66aae8b7a68be5378f2a18e48b65ef0d9cf93393a6c4c9028c3da775581df4c06e7f46cc4cbce3a456228612e79", 0xd0, 0x0, &(0x7f00002ed000-0x10)={0x0, 0x0}) dup(r1) [ 126.583614] audit: type=1400 audit(1517357083.639:4268): avc: denied { net_admin } for pid=17778 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 126.611009] audit: type=1400 audit(1517357083.669:4269): avc: denied { net_admin } for pid=21570 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 00:04:43 executing program 7: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000025000-0x6)={0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x3}, 0xc) 2018/01/31 00:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f000020c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000087c000-0x4)=0x10) connect(r1, &(0x7f0000058000-0x20)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r2 = syz_open_procfs(r0, &(0x7f0000e42000)='comm\x00') exit(0x0) writev(r2, &(0x7f0000661000)=[{&(0x7f000033f000-0x1000)="15", 0x1}], 0x1) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f000093a000)=0x0) mlock2(&(0x7f0000b60000/0x2000)=nil, 0x2000, 0x1) [ 126.612385] audit: type=1400 audit(1517357083.669:4270): avc: denied { dac_override } for pid=21565 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 00:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000444000-0x24)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fc0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000ea6000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'}) 2018/01/31 00:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c2000+0x7c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000f99000-0x8)=0x0, 0x92) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bff000-0x11)='/dev/vga_arbiter\x00', 0x44000, 0x0) 2018/01/31 00:04:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000f1000-0x4)=0x7, 0x4) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d99000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000581000)=0x8000, 0x4) fcntl$notify(r1, 0x402, 0x80000002) 2018/01/31 00:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$random(&(0x7f000023b000-0x6)='/dev/random\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000fed000-0x4)=0x4, 0x4) syz_emit_ethernet(0x2e, &(0x7f0000a7e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000241000-0xc)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$urandom(&(0x7f0000799000-0xd)='/dev/urandom\x00', 0x0, 0x1) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00006fa000)=0xff) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000496000-0x70)=[], 0x0, &(0x7f00001ee000)=""/4096, 0x1000, 0x200000}, 0x0) [ 126.619336] audit: type=1400 audit(1517357083.679:4271): avc: denied { dac_override } for pid=21569 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 126.624451] audit: type=1400 audit(1517357083.679:4272): avc: denied { dac_override } for pid=21572 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 00:04:43 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b1b000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a96000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0xffffffffffff7fff}, &(0x7f0000001000-0x4)=0x6) [ 126.635749] audit: type=1400 audit(1517357083.679:4273): avc: denied { net_admin } for pid=4123 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 126.651667] audit: type=1400 audit(1517357083.709:4274): avc: denied { net_admin } for pid=21570 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 126.653767] audit: type=1400 audit(1517357083.709:4275): avc: denied { dac_override } for pid=21569 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 126.670270] audit: type=1400 audit(1517357083.709:4276): avc: denied { dac_override } for pid=21587 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 126.789010] keychord: invalid keycode count 0 [ 126.799853] keychord: invalid keycode count 0 [ 126.914032] binder_alloc: binder_alloc_mmap_handler: 21566 20000000-20002000 already mapped failed -16 [ 126.970565] binder: BINDER_SET_CONTEXT_MGR already set [ 126.970948] binder_alloc: 21566: binder_alloc_buf, no vma [ 126.971001] binder: 21566:21589 transaction failed 29189/-3, size 1068-16 line 3127 [ 126.989361] binder: 21566:21581 ioctl 40046207 0 returned -16 [ 126.993043] binder_alloc: 21566: binder_alloc_buf, no vma [ 126.993060] binder: 21566:21620 transaction failed 29189/-3, size 1068-16 line 3127 [ 127.011570] binder: undelivered TRANSACTION_ERROR: 29189 [ 127.017085] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/31 00:04:44 executing program 5: mremap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000a95000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) r0 = gettid() exit(0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000db8000)={0x0, 0x80}, &(0x7f000069d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d42000-0xc)={r2, 0xe51, 0x30}, &(0x7f0000c33000)=0xc) syz_open_procfs(r0, &(0x7f0000bd9000-0x16)='net/ip_tables_matches\x00') 2018/01/31 00:04:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000004000-0x58)="", 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f00002c4000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b95000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000065c000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002f1000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xff, 0x3, 0x7f, 0xa, 0xa0, 0xa0, 0xbe, r1, r2}, {0x2, 0x2, 0x3, 0x9, 0x3, 0x80, 0x81, 0xfffffffffffffcf3}, {0x8, 0x10001, 0xfffffffffffffff9, 0xf584}, 0x6c2c0000000, 0x1, 0x1, 0x1, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x1, 0x2b}, 0x0, @in=@loopback=0x7f000001, 0x7, 0x3, 0x0, 0x1, 0x8001, 0x43c4, 0x10000}}, 0xe8) fallocate(r0, 0xfffffffffffffffc, 0x100, 0x4) 2018/01/31 00:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ee7000)='/dev/loop#\x00', 0x9, 0x100) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000035f000)='/dev/sequencer\x00', 0x1, 0x0) sendmmsg(r1, &(0x7f00009c1000-0xb4)=[{{&(0x7f0000343000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x3, 0x0}}, 0x26, &(0x7f0000442000)=[{&(0x7f000022e000-0xf3)="08f6b55d07467d9ec9690cbbc238db22a0f3b26b539d1bc430b921b792c1500bcaf862c23bbb0616d68b8cc0593c5a762b8007ead9f29a25e39041a69fa9bb8834e4f1c0d8652cc2f01d70a2204f71052b8023ba8008ebb8cf057265195a9ea15736c119c10c229b77350afcdbb545db4a8fe4f0036cb09b553c5292bfa0ca214e0f1e236e7b7fed317e72c0fdeca0665ad33bd951b01f28653d8eb8352c62f75e6dcc48db7703dade7958c8a8eeff1f6221cb41cc4b4f8dc1a04841013537c3a150e5b2f60a1957d7073d8a415d6573aceb8ed4509ec95f58b18bbb60b78b2347eebbb7e412548ef1448eaa30ba114af0dfad", 0xf3}, {&(0x7f0000967000-0x91)="2f408a3c91fd067a56fbc9cfc7d31b040911469f484cd812c94806ea37fd161549e81269a8bfcbf7e4a720950004fb6fa5505f2e6b9f9e0b0b2d5221f503f29a3ecfe5a24846c3aea13de8de697e6d75b97d0c8c79164273fbd009e92122a16d4e5f290c08d63760b6701cd09b351289bde086b796bfc054bce4126ac2db467892365450505008c1d781d2bfaa2e121155", 0x91}, {&(0x7f0000fed000-0x7d)="40edca59294d7c03f6bde7c96c71ee3318cad3528db0398e0fc24d59b9d943f76b3154e824ce688ea248d174c0da0cdf828b9cde1706d52d8c12af16b3698772e249258f4f93ea51229756a1b3b1e2bdb8d234ffcaf68f7eb65420ae025f539193598da90f8f36ade52dc56c32435b60c76e978f311a469d419ee99b02", 0x7d}, {&(0x7f0000875000)="e0ba1e0b12b9fffbd1624c", 0xb}, {&(0x7f000033a000)="9a1dc0187aaf051f24d9e13252be4c9777807ee34568f0e176b4c2af2dd55cfde6d1c063e7f3b4eb83717ff82dc6d3b22457f3321a54d2fd31e8b26d1f392858d75066c0eb0a790a2162e8", 0x4b}], 0x5, 0x0, 0x0, 0x4}, 0x7}, {{&(0x7f0000f97000-0x10)=@nfc={0x27, 0xfff, 0x3, 0x3}, 0x10, &(0x7f000053b000-0x60)=[{&(0x7f0000686000-0x32)="c15ac45acf12a253fbc93e0829686232ada3be56106d2067600818de7619b33b84535b78690893812767b3587a9a2e2c4b16f54669dfc3ac45ad2a05b6576f667ca04bc8a12b6adfa46eb67e8bd582006d940bce811ccf9458538d54173d90f4ac86b0e91ff5bb440d56db6457b2fe5fa16920136a15273df56e5b3262bd8293af64da81a7083e89dfebd039262ff25c8a02ead375e31af7893d2ec8bf28c5cca49b39e61f712b3ac17fdc64047a4079037c89d40cd58af69b1131c50da00c8381fd96e7f7f41734", 0xc8}, {&(0x7f0000f22000-0xc2)="9c82eb2b0e372465199d7a348b7fe8812f430e4d7dd535f28c74ca21b3225cd132b6c5bfe7cf0c1d0ba4dee7a6ac94e609a015d06273f0a2eaf5d7d76e751dc6b19fc443c744cb20608842544b9c63333b97c4e0f77ebc7f906c10ef15d7cf245855ef908bf3c67308dffd7318cf57123eb5d8d08ce271fa0196fd7a0e772ef1393b4a7adbb3809474f110eafccbc34d5996e288d177dab75dc5c57b87300763473937e9772fb7089ec62f1e5cc2e45348c53888a20c5ef8b2b5486711e4491e72c7", 0xc2}, {&(0x7f00002ee000)="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", 0x1000}, {&(0x7f0000638000-0xec)="bb10539f03b64cfa6b0e71020768877343c62cc1a4b0992a777ce8bb63f66e40d359b1ec58b477bfcbe79a55cded3bc7176e4bee06b35a33511087ae11e2545aef00e2d6792e022834772ecf6a1d69633b81d0b44fcc6548606eeb56191324c22cb7a4625cb8fba69302d31c47a80ef26e7fa52c2eb12598a682c45a062c78562495c7dc3de91f8309c98657f4bd5efe5022bcd64c751d6a79cc60e28e496640f29bd602e4357bb9917d6403b294537129275f5b477549f55a293fa2275b9b4f23044ab70286f2105256d5c6b3a9a7c9a41168e3a68eb6bbb383a2c287f380b0c66cdf89a855ca950d19c817", 0xec}, {&(0x7f0000664000-0xe5)="e5d5b66dc5ce6e6c73c8988becba94297698c2842bde223ac9b2e3e5877a2b717ae6af2f81eecbd7c3177383d3140bace63ab8324107a6b799f4140a5d298ab8d5e1351498a981650551b7d3e1ce2077c16256ed34ad540081ed96aba26ab326393f09f34298142cac2672e5eb34dcea341c7156ab14119516bc91d73081938ecd59678eff309d9fb4afe3f80b4e4cc09b4d075e9c0b86490f0d1460526a6c0bd0b4792ada47f7fdbb66136a5dce8207bac8bd6c7977521dc7d228237d65dad44d6d5e6eb1c2ce5c76b781b060ffa765d3e972d5a04ac014a4df924faa53590d7673cea2a4", 0xe5}, {&(0x7f0000651000)="c683b12b83701e8c211e46b45d2cda31d8046474d46900bda60c3ffdbafa17c3bbad109d893bb9ab7cab924c30f564a3c9362834f5e730", 0x37}], 0x6, 0x0, 0x0, 0x8000}, 0x4}, {{&(0x7f0000048000-0xe)=@l2={0x1f, 0x10001, {0x1, 0x6, 0xff, 0x3, 0x8, 0x4}, 0x9e, 0x8}, 0xe, &(0x7f0000362000-0x10)=[{&(0x7f0000b8f000-0xde)="eb3c0f83c8cefe31985d7a07c63cf556eeaea7862eb48ef9582efa08acd9cc0a802290fa5179b3ff1704db447a260edf4ecb1738f5819d1fbf23bc98afa2016291ee1c0ef820ef69bb416a4fe14ae27b520ebe26cc25837cce984f52bb0a9423b5d9e53d73e1e64de5a91c7e37a925591444c4a279bd5f8fa2ce7f4c92019b986d46cc856faa0c0aa5cfe920eab45cee25ad6c139c18ba95c5d4d3e85abc93aa8c9813143fbb239719f7ff4bd74e3539609ebc61beadac162cd638fce5832ff57106bb8bd31cbf3e18592d7faceab733afc0268c2ae5f1612ca74cc00937", 0xde}], 0x1, 0x0, 0x0, 0x80}, 0x1}], 0x3, 0x2000c000) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f000031a000-0x53)=""/91) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00009ff000)="", 0x0) fallocate(r0, 0x90f2ca30f2de078b, 0x6, 0x3) sendmsg$nl_xfrm(r1, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f00001f3000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:04:44 executing program 1: 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$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f000093e000-0x6f)=""/111) dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) readv(r2, &(0x7f0000335000)=[{&(0x7f0000d99000-0xe5)=""/229, 0xe5}, {&(0x7f0000363000-0x3b)=""/59, 0x3b}, {&(0x7f00000e8000)=""/72, 0x48}], 0x3) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x0}, 0x0, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000388000)=[], 0x0) finit_module(0xffffffffffffffff, &(0x7f0000ef4000-0x9)='security\x00', 0x0) getrusage(0x0, &(0x7f0000e9a000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigtimedwait(&(0x7f0000704000-0x8)={0x0}, &(0x7f00000f4000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a2e000)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000a4a000-0x10)='/dev/input/mice\x00', 0x0, 0x121000) mount(&(0x7f00000f3000-0x8)='./file0\x00', &(0x7f0000c58000-0x8)='./file0\x00', &(0x7f0000f20000)='hugetlbfs\x00', 0x8000, 0x0) 2018/01/31 00:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000009e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x8001) getpeername$packet(r1, &(0x7f0000cc4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00006e7000-0x4)=0x11) bind$packet(r1, &(0x7f0000f8b000-0x14)={0x11, 0x1d, r2, 0x1, 0x3c1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e35000-0x98)={0x0, @in6={{0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x8}, &(0x7f0000782000)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b6b000-0x108)={r3, @in6={{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [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]}, [0x1, 0x8cc2, 0x7, 0x7f, 0x19f, 0x6, 0x5, 0x8, 0x1, 0x1, 0xffffffffffff8001, 0xfffffffffffffff8, 0x3, 0x2, 0x8]}, &(0x7f0000121000)=0x108) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f000084f000-0x37)=""/55) ioctl$int_in(r0, 0x80045432, &(0x7f0000000000)=0x0) 2018/01/31 00:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000af2000-0x4)=0x0, &(0x7f000099d000)=0x4) write(r0, &(0x7f0000195000-0x27)="26000000110047f1936cbff70722000c07fff700010000000700ffffb807475105001a000000", 0x26) 2018/01/31 00:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80, 0x0}, "706f72743008fffffffffc000000000000000000000000000000000000000000000000000000000000000000000000003f0000000000000000fffffffe00", 0xc3, 0x80003, 0xfffffffffffffffd, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000043000)={"43a308e9639868fed57c527688a6a27f", {0x4, 0x9, 0xf28, "84a4fe0d59f0", 0x40, 0x0}}) 2018/01/31 00:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") umount2(&(0x7f000041e000-0x1)='.', 0x1) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d0005", 0x39}], 0x1) 2018/01/31 00:04:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00001e0000)='./file0\x00', &(0x7f0000546000)=@random={'system.', '\x00'}, &(0x7f0000000000)='-\x00', 0x2, 0x3) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009d4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000f9d000-0x79)=""/121, &(0x7f0000f91000-0x4)=0x79) syz_fuse_mount(&(0x7f0000d40000-0xa)='./control\x00', 0xf003, 0x0, 0x0, 0x0, 0x2000) 2018/01/31 00:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c74000)="776c616e302f2b7d0970726f63217365010072697479295c00", 0x1) fallocate(r0, 0x0, 0x0, 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000d88000-0x4)=0x6) ftruncate(0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x10004) lseek(r0, 0x0, 0x4) write$sndseq(r0, &(0x7f0000a66000)=[{0x7fffffff, 0x6, 0x10001, 0x10001, @time={0x0, 0x0}, {0x200, 0xfffffffffffffffe}, {0x100000000, 0x7fff}, @result={0xfff, 0x80}}, {0x7ff, 0x4, 0x8, 0xffffffff80000001, @time={0x0, 0x1c9c380}, {0x1, 0x9}, {0x6, 0x7fff}, @connect={{0x4, 0x60}, {0x9, 0x0}}}, {0xa3f, 0x8, 0x9, 0x4, @time={0x0, 0x1c9c380}, {0x280000, 0x100000001}, {0x8, 0x3}, @control={0x2, 0x97, 0x0}}, {0x6, 0x8, 0xffffffffffffff82, 0x3ff, @tick=0x1, {0xbcf7, 0x8000}, {0x72b, 0x6}, @control={0x3, 0x9, 0x2}}], 0xc0) 2018/01/31 00:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000708000-0x8)='./file0\x00', 0x40) r0 = memfd_create(&(0x7f0000be9000-0xf)="740856750000000000010400008c00", 0x0) pwritev(r0, &(0x7f0000fc9000)=[{&(0x7f0000508000-0x1)="aa", 0x1}], 0x1, 0x3) [ 127.147402] device gre0 entered promiscuous mode 2018/01/31 00:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000c65000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="000174300000000100"}) 2018/01/31 00:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f000005f000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000791000-0x10)=""/16, &(0x7f00004d1000)=0x3) r1 = add_key(&(0x7f0000cab000)='rxrpc_s\x00', &(0x7f000068c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) r2 = request_key(&(0x7f0000248000-0x12)='.request_key_auth\x00', &(0x7f0000ad6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000247000-0x8)='selinux\x00', 0xfffffffffffffffa) r3 = add_key(&(0x7f0000b9e000-0x8)='keyring\x00', &(0x7f0000540000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000717000-0x83)="b5d241c186038a909e3976aa423bdaa945d9136988350d09bd73f65f08ecee7ff4564384512f256045c92f6f7df621887a4728d9b2eab746f1ede74448e8b9d5a589d26b5492f0d1e6f60df7ef626bb5bde672b56d32b75eded83c9e56f2050de31f83abf4a256c605c2590d62aeb6363bd32b3558884f7b26db2e02b964e831e88807", 0x83, 0x0) keyctl$dh_compute(0x17, &(0x7f000034e000-0xc)={r1, r2, r3}, &(0x7f0000c35000-0xc2)=""/194, 0xc2, &(0x7f0000c7b000)={&(0x7f0000c77000-0x40)={'ghash-generic\x00'}, &(0x7f0000d6d000-0xec)="c8e2330957578d77e80a79fb3e2fa6b79a44594755d4971cea7d92ca58ae437acd5812ead65c190158c5c471b9009e7c0f949064b7c69b26f31764707f128efe64570825eb492c8806ff92b31398f464bb64b330b55a0b827ce0d899f6dff92d83d27613fb0ccbc70d1b26ba48b4b4896c670a81fd6debe881e952f11f9e5dbc4dd3e9f6d81f803b8333af72af6384db1f0c9b8ad83fad8dd41a7f423524cf9e030bcfa56d0dba163a94d1a570b3baa82284d87f2e1d00d1663d15c861cdffc64a0026c559c5752f4bc02c5438adff16b07b4e8d3c9454c5e9658dc84fb70f6751283204015d0ca275c86c10", 0xec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) pkey_alloc(0x0, 0x1) 2018/01/31 00:04:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@common='bond0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cff000-0x12)="120000001400e7ff00ffe90009124a000ae9", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r4 = dup2(r3, r2) sendmsg$key(r4, &(0x7f00009e2000-0x38)={0x0, 0x0, &(0x7f0000afd000)={&(0x7f0000a75000-0x140)={0x2, 0x14, 0x20, 0xf, 0x28, 0x0, 0x7, 0x3, [@sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x0, 0x5}, @sadb_key={0x3, 0x0, 0x60, 0x0, "8624f4c1123505e401427bb6"}, @sadb_x_nat_t_type={0x1, 0x14, 0x3, [0x0, 0x0, 0x0]}, @sadb_x_sa2={0x2, 0x13, 0x5c, 0x0, 0x0, 0x1, 0x3}, @sadb_x_policy={0x8, 0x12, 0x3, 0x3, 0x0, 0xffffffffffffffff, 0x2, {0x6, 0xff, 0xffffffffffffff7f, 0x20, 0x0, 0x5, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}}}, @sadb_lifetime={0x4, 0x7, 0x1, 0x1, 0x598, 0x5}, @sadb_x_sa2={0x2, 0x13, 0xf7ef, 0x0, 0x0, 0x3, 0x4}, @sadb_key={0x10, 0x0, 0x388, 0x0, "18df802c06d396798633e834ad0f1cd92c3a948c05fc06f1d350c3628eabe0816abd1ec1ba21592a4813a3977aad429c252b51fddb3d0da1e155a8207579006b65e526215038daadeee0cf0bd1c9d6ffd250a313deebe7fff04b46ce420309161678d88de85ae4287cd7630986c3cb67aa"}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x800) write$sndseq(r2, &(0x7f000075e000-0x30)=[{0x0, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"5c806a9fe7442f8104bb7c91"}}], 0x30) [ 127.353265] device gre0 entered promiscuous mode 2018/01/31 00:04:44 executing program 6: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair(0x10, 0xa, 0x2, &(0x7f0000963000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000fd8000)=0x7, 0x4) bind$inet6(r0, &(0x7f0000b08000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) r3 = dup3(r0, r2, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) connect$inet(r3, &(0x7f000000b000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r2, &(0x7f0000ebd000-0x5b)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/31 00:04:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0xee) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000186000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000265000-0xf)='vboxnet0cpuset\x00', 0x2) fcntl$addseals(r1, 0x409, 0x7) fcntl$addseals(r0, 0x409, 0x5) write(r1, &(0x7f0000a2d000-0x3a)="d5", 0x1) getxattr(&(0x7f0000b59000)='./file0\x00', &(0x7f0000ed1000)=@random={'os2.', 'vboxnet0cpuset\x00'}, &(0x7f00005f6000)=""/75, 0x4b) 2018/01/31 00:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000919000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x52) r2 = accept4(r1, &(0x7f0000219000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00004c5000)=0xffffffffffffffb4, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00007ea000)={0x0, @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]}, 0x3ff, 0x6}, &(0x7f000060b000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000281000)={0x0, 0xfff, 0x3, 0x8, 0x1, 0xfffffffffffffa0e, 0x6, 0x8000, r3}, &(0x7f0000b65000)=0x20) 2018/01/31 00:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a87000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0xfffffffffffffff7) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003bb000)={@generic="dbc949c3d559827f2065ae3a248546c4", @ifru_addrs={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000b00000)={0x18, 0x3, 0x1, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) set_thread_area(&(0x7f000047a000)={0x8, 0x20000000, 0x400, 0x7, 0x4, 0x9, 0xc7cb, 0x6, 0x7f, 0x641}) 2018/01/31 00:04:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000266000)={0x0, 0x0}) sendmsg(r0, &(0x7f000098c000-0x38)={&(0x7f0000b57000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000473000-0x25)=[], 0x0, &(0x7f0000eba000-0x60)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x0) recvmsg$netrom(r1, &(0x7f0000de2000)={&(0x7f0000d10000-0x48)=@full={{0x3, {"557eeee09b7dfa"}, 0x7fffffff}, [{"91d36e67a38eeb"}, {'g;kL?\no'}, {"846e2d604037c7"}, {"04b817ce7938ea"}, {"2589b2e478515c"}, {"ef8f1a9a9a6037"}, {"dc92830b5e7512"}, {"63de37351dab27"}]}, 0x48, &(0x7f0000f85000)=[{&(0x7f0000eae000-0xdb)="8db117290c22deb6dbe768dea0fdf3cc4cb835bce6fb2efa32193f5d0d16d43c0ce65858cf3f321a5f6b656b6a927267a3f27b8d5bd63c044a8861ac7412582bbcde96587125e9a15a802afe4d920a54e524cd2b9e91a8979f35336b922689c55b9a539a5f146c8f8bddd401155289d09f61e6c93eb57373a821ef0eb6c102ea5fb915effc2249f123c04c87f17053e9b81dcb7adb9a677fe941105b354b237525f7e2012ad08e38d170c6479c0ca9ed02c9b5e47b721f69b66cfabf65ef4e752de084422cd3bcee691fdb38639eabb32f5d3b37e163c8c1c076ae", 0xdb}], 0x1, 0x0, 0x0, 0x40800}, 0x20) 2018/01/31 00:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xfd15) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e7d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000169000)={0xffffffff, 0xfffffffffffffffe}) 2018/01/31 00:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)='./file0\x00') mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") r0 = open$dir(&(0x7f00004d4000-0x8)='./file0\x00', 0x800, 0x5) mknodat(r0, &(0x7f0000dc3000-0x8)='./file1\x00', 0x80, 0x9) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') 2018/01/31 00:04:44 executing program 1: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000030000-0x70)=[{&(0x7f0000f80000)=""/242, 0xf2}, {&(0x7f00002df000-0xc87)=""/4096, 0x1000}, {&(0x7f0000f81000-0x73)=""/115, 0x73}, {&(0x7f000005b000)=""/140, 0x8c}, {&(0x7f0000f81000-0x91)=""/145, 0x91}, {&(0x7f0000ea1000-0x4c)=""/76, 0x4c}, {&(0x7f0000e71000)=""/66, 0x42}], 0x7, 0x19) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bca000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00008f1000-0x4)=0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000f81000-0x88)={0x4, {{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe88}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7c000-0x4)=0x5f) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f81000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 00:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000929000-0x8)='./file0\x00', 0x108) execve(&(0x7f0000050000-0x8)='./file1\x00', &(0x7f00000e9000-0x1d)=[&(0x7f0000424000-0x1)='\x00', &(0x7f00009b1000-0x1)='\x00', &(0x7f00005a9000-0x1)='\x00', &(0x7f00009c0000)='trusted\x00', &(0x7f00001e4000-0x2)='^\x00', &(0x7f000042a000-0x6)='+-em0\x00', &(0x7f0000af4000-0x1)='\x00', &(0x7f000039c000-0x17)="5e65746830656d3076626f786e65743026c9656d302100", &(0x7f0000054000)='ppp0\x00', &(0x7f0000cb1000)='\x00'], &(0x7f0000980000)=[&(0x7f0000007000)='@lo\x00', &(0x7f0000be4000)='\x00']) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) accept$unix(r0, &(0x7f00002c5000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000041c000)=0x8) ioctl$TIOCEXCL(r0, 0x540c) mount(&(0x7f00004f4000)='./file1\x00', &(0x7f0000143000)='./file1\x00', &(0x7f00007d1000)='ramfs\x00', 0xfffffffffffffffc, &(0x7f0000656000)="") execveat(r0, &(0x7f0000fd2000)='./bus/file0\x00', &(0x7f0000fd2000)=[&(0x7f00004ae000-0x5)='oUc\x00'], &(0x7f00004d6000)=[&(0x7f0000fd2000)='0'], 0x0) 2018/01/31 00:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000e1e000)="4f7ed0c990b2021b6f1748144534c0c253773dd49fa30863e2432e8d00000e3a00008003ff8ff50b54b70c0010000000000000eedfc8110a1f750008000000000100351327fe0e5eeb3b626c74af94960106bf0a53a36a81036f7f707b53d9655561cc893cdca3afd7a68ef2e9f05ad4fb297202bc63c14f5db1c09184d9a4a8f83dfec4e8736e7a9268b8a75b5ff1c6b83581ba2f22ccc9660e947ad89eb9b43d0142e719f5ab9759", 0xb3) vmsplice(r0, &(0x7f0000661000)=[{&(0x7f000046b000)="f70022d278", 0x5}, {&(0x7f0000d2c000-0xd0)="11506c99b7f7683f1d3610137ba1006f5f0aacd19062e201b79d243c741c6c94aa112ba78717a6c61e39b972334551f3645c779bbf0c24d69b21ede6bdf83cbf14a21abdcf8bcdab8832469cdc61eb41d3b5e117a037bc5f838fc9d02ce97a393cf291110a27fc694d3e9c6a861e46b943067d955ddc85ab876f768406fd619eaadccbe0e838e44c31977f2d9ba94b8a4ba2e74e98db0849898aabc31f41177a0b50940039c3ee16f45b1cbec6298a0d0d0c665ebe0d6694ba6abf3fb8f2d9f222eda0a239f097a1d4362eeb27e37104", 0xd0}, {&(0x7f0000ec0000-0xf)="b3af78c91a04c0f7e46e78e49ba4a3", 0xf}, {&(0x7f00007d6000)="a894feec82b658d7c5f5383c347bfd6b816d76c2a34c3e9ff032996edb983cd4d92bf600ba31421facad8dc60b4d2cc978f5cbcc337d25c528ca5dff5c40fae3326e91dd2376af91a42c52990c3436232472b8944a18c40ba8a913bb401a5baf0d64a6537b0b6badab9c90ce2b0d9bcb597d6f28201fd4dd927f0ed61932bef0ad390a20a4b3dad146", 0x89}, {&(0x7f0000d1a000)="2394206dd11b0e0c848d8556137012d7f5f2eb9c2e2f35f5ffacd4be0a2e36c22dd413a704abbd56c90a176d5af556fde42e92936866a505ce1b3ef729c531f7a0e725476f88b798d61088bb2aac17a61dc8588cba89712522e10b938539d10ae22f6323f9edff1ee8beeccb1ddfadc72d9f91f3dd5522bd6bea9f7aba585873a9f5c9931ec184e298e13c43c89012ca0e3fab2b1d6edbd9e4485a440d63b89f6d9657594c5caf", 0xa7}, {&(0x7f0000b61000-0x70)="690b43020079d2f6fe04e6c5cf349dcb57ad01697ec7fff13baa8177490e5f35328b8c9bac164b2a8d219b63e84dc8aea013de1393a1d578c77665cb780565a304d0eb621dae47fb7edf872acba66df562108db657fb64caa69ecbb6df81585e750178056095c766bfc57f6a841f4c91", 0x70}, {&(0x7f000063b000-0xdc)="b0e4d8ed44d70fbc7c5f8cb5b66808c9b07592457e7238e1ab4e29b979e5c6b45a7b0da2a29796e02565f3931270940a6e438e29cbbe166c6e6440d633861ca2cf56ee59334df103ca4378d16a698a10cb0d6e8439a1053656c7d367693872f1bed30b576073516b236368d04cb39068bcf31d2cce9049f69f49a95d4a7d8a4df79d040f90c87a86814adbaf38eecd59bd3bcb50907ee36282752419830d1d043acada6c7dcb6173d7277d38c9f1f2265bfddebe61da4e0e03987167068a062e83c1ed306eda02d980621c7cab1be76dcccb7982a7a7ea24b2f26910", 0xdc}], 0x7, 0x9) r1 = syz_open_dev$usbmon(&(0x7f0000214000)='/dev/usbmon#\x00', 0x8, 0x101102) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000044000-0x8)={0x0, 0x1}, &(0x7f00006b8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000446000)={r2, 0xb8, "c252346247209db3645350cb61b92543ec37d574ee659cb2557d68ddaf60bfbf3a3504b4783f5e9c35504b9bc282d553ad2979083efd86244e32fac5c1d472af93973d9eb7cfb92bda02ac1ca3b0bc29644d6704852639b05d2f8f8f624d2899c8ed9ab5af2c7bd4c5a5a1d1b1c9f6c0036846e2dab2267535b2aa861a0784adb91a1e317cb729ca6e783dcf2e9f55d1e0b1acaef8171ffd29e8b501ed917fd5ab73e7bcb97abf62a0f9bb8b52cc28843215c9b259a12fc8"}, &(0x7f0000717000-0x4)=0xc0) memfd_create(&(0x7f0000eaf000-0xa)='user^eth0\x00', 0x2) r3 = syz_open_pts(r0, 0x801) writev(r3, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) 2018/01/31 00:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000551000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006f5000-0x10)=@common='sit0\x00', 0x239) r3 = dup3(r1, r0, 0x0) bind$netlink(r0, &(0x7f0000874000-0xc)={0x10, 0x0, 0x0, 0x22000000}, 0xc) write$selinux_validatetrans(r3, &(0x7f0000029000)={'system_u:object_r:semanage_store_t:s0', 0x20, 'system_u:object_r:fonts_cache_t:s0', 0x20, 0x0, 0x0, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x7a) sendto(r1, &(0x7f0000f1e000-0xdd)="", 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/31 00:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0xf)='\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000d5d000)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000731000-0x20)={0x6, 0xfffffffffffffffe, 0x0, 0x5, 0x3, 0x3f, 0x7fff, 0xfffffffffffffffb, 0x0}, &(0x7f0000d82000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a81000-0x7f)={r1, 0x77, "7011397b9352574f69b2094250a16342f77248e64185797240e40a38fee116a4c2174592552b335a078b3d4e0a554de24998695e86aadfc9480c66cff862a79d121a6f7f087d89181979fedc009d8e12513a5e0ec2f3960cf4254050efeb48087a1d71eb77fa3caf1d25b73f85ef99272547706a041d43"}, &(0x7f0000df8000-0x4)=0x7f) 2018/01/31 00:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) r1 = request_key(&(0x7f0000ec6000)='encrypted\x00', &(0x7f0000b2e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009a9000)='.\x00', 0xfffffffffffffffb) request_key(&(0x7f0000943000-0x12)='.request_key_auth\x00', &(0x7f0000b9c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000015d000)="74086e750000000000000000008c00", r1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006c4000)={0x0, 0x58, &(0x7f00005ec000)=[@in6={0xa, 0x0, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ee9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000add000)={r2, @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]}}, &(0x7f000055b000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000781000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b5d000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e89000-0x18)={r3, 0xbed, 0x30, 0x1, 0x2}, &(0x7f000033b000-0x4)=0x18) pwritev(r0, &(0x7f00001c2000)=[{&(0x7f0000cee000)="", 0x0}], 0x1, 0x81003) sendfile(r0, r0, &(0x7f0000acd000)=0x0, 0xffffffff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004e4000)=@assoc_value={0x0, 0x0}, &(0x7f0000f97000-0x4)=0x8) 2018/01/31 00:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005fe000)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000088f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00004b4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001a4000)=0x14) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20, 0x31, 0x0, 0x0}, 0x58) 2018/01/31 00:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3) rmdir(&(0x7f00000a3000)='./control\x00') getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) 2018/01/31 00:04:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000c5f000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x6, 0x20, 0x80000000, 0x1f, 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) 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) 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) 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) 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) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000002000-0x53)=""/83, 0x53}, {&(0x7f0000001000)=""/12, 0xc}, {&(0x7f0000002000-0x91)=""/145, 0x91}, {&(0x7f0000001000)=""/255, 0xff}, {&(0x7f0000002000-0x8d)=""/141, 0x8d}, {&(0x7f0000001000)=""/241, 0xf1}, {&(0x7f0000001000)=""/172, 0xac}, {&(0x7f0000001000-0xba)=""/186, 0xba}, {&(0x7f0000000000)=""/218, 0xda}], 0x9, 0x0, 0x0, 0x8000}, 0x24}, {{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x91)=""/145, 0x91}], 0x1, &(0x7f0000000000)=""/56, 0x38, 0x0}, 0x7fff}, {{&(0x7f0000001000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000002000-0x70)=[{&(0x7f0000001000)=""/191, 0xbf}, {&(0x7f0000000000)=""/124, 0x7c}, {&(0x7f0000000000)=""/234, 0xea}, {&(0x7f0000001000)=""/147, 0x93}, {&(0x7f0000001000)=""/103, 0x67}, {&(0x7f0000002000-0xf8)=""/248, 0xf8}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x7, &(0x7f0000001000)=""/117, 0x75, 0x3}, 0x2}, {{&(0x7f0000000000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)=""/72, 0x48}, {&(0x7f0000000000)=""/159, 0x9f}], 0x2, &(0x7f0000000000)=""/172, 0xac, 0x3}, 0x81}], 0x4, 0x20, &(0x7f0000002000-0x10)={0x0, 0x0}) r1 = socket$pptp(0x18, 0x1, 0x2) fremovexattr(r1, &(0x7f0000738000-0xa)=@random={'trusted.', '\\\x00'}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000c68000)='/dev/loop#\x00', 0x0, 0x400000) 2018/01/31 00:04:44 executing program 4: clone(0x0, &(0x7f0000fa4000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000219000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000f0b000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3ffffffffffffeff, &(0x7f0000001000)=[r0]) getegid() 2018/01/31 00:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000f65000)=0x0, 0x2eadd899) connect$inet6(r0, &(0x7f0000b9b000-0x1c)={0xa, 0x1, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d6c000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000147000)='net/dev_mcast\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000070a000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xfffffffffffffffe, 0x7d, 0x800, 0x20f0}, &(0x7f00005ec000)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003d4000)={r2, 0x7fffffff, 0x2, 0xca}, 0x10) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000061000-0xbf)="a4d367b974924cea7dda63068210165cf772719a0bde4a70cc75d9912c48ad443284c71907f986cf0b745b99189d79ea4f1dd4527aab4fc2c1d86bbdda6a9f656e1f456b80dc019e70fbaa9ddac7b9134f64245648446b1c24b1256f3a4cf35a4a17f9cbcc72db627fec455f76db713a1fbcb1c1f526f2e2850de3b7d28fef96ce6566fc7c042974e1c306bd221f1a691be7abaf103f4e279a42fb2176a6697e6fa0d498acd8c772adbe4615f6f785f0280c790f012b32783a645ca5452657", 0xbf, 0xfffffefffffffffe, &(0x7f000085f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000019a000+0x79c)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCCBRK(r3, 0x5428) 2018/01/31 00:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x3) poll(&(0x7f0000001000)=[{r0, 0x0, 0x0}], 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000160000)={0x0, 0x0}, 0x10) 2018/01/31 00:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f000037a000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x20000000}, 0x8000) sendto$inet6(r0, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002d6000)='/selinux/checkreqprot\x00', 0x18000, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000b04000-0x18)={0x7, 0x0, 0x6, 0x2, 0x0, 0x8}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/01/31 00:04:45 executing program 3: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ff9000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00006d8000-0x8c)={0x8, 0x81, 0xe007, 'queue1\x00', 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, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ffe000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) preadv(r0, &(0x7f0000ffd000-0x50)=[{&(0x7f0000b0e000)=""/162, 0xa2}, {&(0x7f000038d000)=""/84, 0x54}, {&(0x7f0000ffc000)=""/82, 0x52}, {&(0x7f0000e11000)=""/53, 0x35}, {&(0x7f0000ffd000-0x13)=""/19, 0x13}], 0x5, 0x1a) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016d000)=""/4096, &(0x7f0000ffb000-0x4)=0x1000) connect(r0, &(0x7f00007e2000-0x10)=@llc={0x1a, 0x1d, 0xd1d, 0x5035, 0x5, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/31 00:04:45 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x5, 0xff) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000fd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fd6000-0x4)=0x14, 0x80800) sendto$packet(r0, &(0x7f0000c99000-0xf6)="82af0fedc5ae686ddb407686c672c32b01a9cfe1308ec8ea37a6a07ec146c95094a82a41d4e15ef0df155be452770221f439e9927c1d0ed64def65c1e75bc780244e7a3a0d2465a3fa07af74ec50fc99e8295c88483e8a9aec7e5e2221a981e84da1d510400f991ee800bbdf66245e04b44ae5199997baac5e10bc99b662d7a8d6d964a889825d4b66af2f95636b49a1ea6e9fe37615a5bcf8c5824781d686c69e6b07bc74535e10a91a6037300c5d14e34b2a50f8f9f3c4695724db4e0b3580f942e04adc12480284d7745a203f28c74f8bae974041a61cf4292492b280a495529222c5be24aa1bcd599a0e45c1bd9215fb6007c504", 0xf6, 0x8041, &(0x7f0000ea3000-0x14)={0x11, 0x1a, r1, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000fd7000)={0x0, 0x18, &(0x7f0000ec6000)="ba6d03216e91f10f325b4680d5d8e358be5b2c5a65d0ee65"}) 2018/01/31 00:04:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000cf1000-0x1c)=[@in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x503}], 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000003000)={0x2}, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000002000)={0x8, 0x0}) fadvise64(r0, 0x0, 0x8000, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f63000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000637000)="658df764bb44334a2a85fb392d3167d5be414c592059447f7a147180d7d390640690f53b3a1f57cbf531647677e3e969a04a2c6fe073dc21bc3fb45210677bee5317643e063a4d0c61de51adb9dc45c00d779de1981a84957fa293b0c872c343fcfa6943e3cc78") write$selinux_create(r1, &(0x7f0000a85000)=@access={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x32, 0x2b}, 0x54) 2018/01/31 00:04:45 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) pipe(&(0x7f000078b000)={0x0, 0x0}) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f000027b000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f00005ad000)=0x1c) r2 = accept$llc(0xffffffffffffff9c, &(0x7f0000853000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000095c000)=0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) syz_open_dev$sg(&(0x7f0000918000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f000095e000-0xb7)=""/183, 0xb7, 0x20, &(0x7f000095d000+0x159)=@file={0x0, './file0\x00'}, 0xa) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) 2018/01/31 00:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000fe3000-0x4)=0x0, &(0x7f0000f39000)=0x4) fcntl$setstatus(r0, 0x4, 0x4800) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ab2000)='/proc/self/net/pfkey\x00', 0x404000, 0x0) pwritev(r1, &(0x7f0000fc9000)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) fcntl$notify(r1, 0x402, 0x80000010) syz_open_dev$sndseq(&(0x7f0000a54000-0xd)='/dev/snd/seq\x00', 0x0, 0x600642) 2018/01/31 00:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003b8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000aaa000)={0x0, @in6={{0xa, 0x1, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x6}, &(0x7f0000e72000-0x4)=0x98) munmap(&(0x7f00003fe000/0x4000)=nil, 0x4000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000e1b000)={r2, 0x4c, &(0x7f00002a4000-0x4c)=[@in6={0xa, 0x3, 0x96e72e5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x180000000000000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000556000-0x4)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f59000-0x30)={0x0, 0x0, &(0x7f000021e000)=[], 0x0, 0x0, &(0x7f0000627000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000f4e000+0xdd)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000036f000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000aa9000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000e8f000-0x30)={0xa4, 0x0, &(0x7f0000634000-0xa4)=[@decrefs={0x40046307, 0x0}, @reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x30, 0x40, &(0x7f0000834000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @flat={0x73622a85, 0x101, r3, 0x1}], &(0x7f0000aef000-0x40)=[0x28, 0x78, 0x28, 0x58, 0x58, 0x78, 0x0, 0x0]}}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x50, 0x28, &(0x7f0000ee0000)=[@flat={0x73682a85, 0x10b, r4, 0x2}, @fda={0x66646185, 0xa, 0x1, 0xb}, @flat={0x77622a85, 0xa, r5, 0x3}], &(0x7f0000108000)=[0x40, 0x20, 0x38, 0x28, 0x68]}, 0x2}}, @decrefs={0x40046307, 0x2}, @enter_looper={0x630c}], 0x75, 0x0, &(0x7f0000045000)="6f1b89fdb4f5e42bec0f7ba09d087ae0970214cf0d1e89c839da0b7340dc49fadcc88aff745f9eafe8ce7d28ff0b6257713fa85570abf846a5747e9eeb65fa199633a4a6f1211f4058135c8a2a3ad8e1eabd7a409580779caff861c7f5c942209413a81823b0c0abd5ecc92e97fd4fe74ba0669b15"}) 2018/01/31 00:04:45 executing program 4: 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) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d7d000-0x35)="a2", 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f000067b000-0x4)=0x3, 0x4) sendmmsg(r0, &(0x7f00003b0000-0x78)=[{{&(0x7f0000205000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e29000-0xa0)=[{&(0x7f0000ef2000)="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", 0x646}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/31 00:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000ca4000-0x4b)="1f0000000104ff00fd4354c007110000f3051c0008000100010423feffdf00", 0x1f) accept$ax25(r0, 0x0, &(0x7f00001b1000)=0x0) write(r0, &(0x7f0000ade000)="1f0000000104ff00fd4354c007110000f305010008000100012000dcffdf00", 0x1f) exit_group(0x2) close(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000050a000)='/dev/autofs\x00', 0x40, 0x0) ioctl$int_out(r1, 0x0, &(0x7f0000fa3000-0x8)=0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/01/31 00:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f000060c000)='./file0\x00', 0x80000, 0x20) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000c31000)={0x0, 0x0, 0x101}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00001d3000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00008c6000)={r2, r3}) sendto$inet(r0, &(0x7f0000cde000-0x28)="8bc4ab8ece0c9e3ae1aaef5332921e8ed3e0426bfd4c5cab4a49f51f7a1ab0c0c7c278c51f82a9bb", 0xff93, 0x20008004, &(0x7f0000f93000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000abc000-0x90)=[{&(0x7f0000f07000-0x9e)="", 0x0}, {&(0x7f00008d8000)="88", 0x1}], 0x2) 2018/01/31 00:04:45 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x11, 0x0}) 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}) capset(&(0x7f0000011000)={0x0, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 00:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') mknod$loop(&(0x7f0000ac3000-0x10)='./control/file0\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000803000-0x40)={0x0, 0x2, 0x800, 0x9, 0x6, 0x7, 0x8001, 0x8}, &(0x7f0000332000-0x40)={0x8e, 0x433f, 0x81, 0x81, 0x87d7, 0x7, 0x0, 0x8}, &(0x7f00000f5000-0x40)={0x80000001, 0x6, 0x2a, 0x80000001, 0xfffffffffffffff8, 0xce, 0x4d, 0x6a80}, &(0x7f0000817000)={0x0, 0x1c9c380}, &(0x7f000061f000-0x10)={&(0x7f00005ae000-0x8)={0x9}, 0x8}) rmdir(&(0x7f0000ef9000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000ac2000)='./control/file0\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 00:04:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x10000000000003) [ 128.132520] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/31 00:04:45 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003ba000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000+0x8b3)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f000028c000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f0000895000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000000)={&(0x7f00004c2000-0x5c)=@delneigh={0x5c, 0x1d, 0x10, 0x3, 0x1, {0x1e, 0x0, 0x0, r1, 0x80, 0x6, 0x7}, [@NDA_PROBES={0x8, 0x4, 0x0}, @NDA_CACHEINFO={0x14, 0x3, {0x80000001, 0x8, 0x8, 0x100000000}}, @NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}}, @NDA_VLAN={0x8, 0x5, 0x0}, @NDA_LINK_NETNSID={0x8, 0xa, 0x8}, @NDA_VLAN={0x8, 0x5, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040080) fcntl$setsig(r0, 0xa, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000379000-0x118)=@newsa={0x118, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [0x6]}}, @replay_thresh={0x8, 0xb, 0x10001}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 00:04:45 executing program 2: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xe, 0x5) r1 = socket$inet6(0xa, 0x807, 0x7ff) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x8, 0x4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f73000)=0xb93, 0x4) recvfrom$inet6(r0, &(0x7f0000f64000-0x59)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000f7c000-0x4)=0xff7, 0x4) eventfd(0x6) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f7b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000f7c000-0x8)=0x0) 2018/01/31 00:04:45 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000012000)='/dev/usbmon#\x00', 0x9, 0x20081) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000013000-0x3)='highspeed\x00', 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000011000)={&(0x7f000017f000/0x4000)=nil, 0x4000}) nanosleep(&(0x7f0000012000+0x1c7)={0x77359400, 0x0}, &(0x7f0000003000-0x10)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 128.147329] binder: 21778:21785 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 128.147337] binder: 21778:21785 got reply transaction with no transaction stack [ 128.147346] binder: 21778:21785 transaction failed 29201/-71, size 48-64 line 2920 [ 128.184036] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 130.680952] IPVS: Creating netns size=2536 id=22 2018/01/31 00:04:48 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000001000-0x10)={0x0, 0xfffffffffffffffc}, &(0x7f0000001000-0x10)={0x0, 0x0}) mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000)='posix_acl_accesseth0$)vmnet0vmnet1#$useruser\x00', 0x1) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000016000-0xb7)={0x0, 0xaf, "5cb138b72c8ecc730cc97c0a8940b3408eb2c200ff5ec78b5f1622d29a110755008af75864231c34fbfc2eb24cc100de7f67565f8f6e5c5ba18c307a5286fd40ad507799f4dc804836a0e929b255320f484e2f01922c8e361d7edaf3f213155bbbe8a1713909bfc333229968b58ccc007aa247dfd46b60126d234dfb005be2ee8d16c1125200f5e035387384149c4bf4faca024f444ac83db54c945ab7e875532ab434ec69e79758f11b8ab7478fe2"}, &(0x7f0000015000)=0xb7) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000016000-0x44)={r1, 0xd3, "1f77ccafe5cd1f077de11ece6ca6b7846c33f66167a12c91f22add77787062fb47ed694bd167f2af30093b6df518d92bf4734b3273ddf81de823054f97861c1710a1690d04678c696f8993c9be15fedebd48efd1b73a034dacbaf3dc48ec9c9dc9fce23c2d40ce9f0469fde1a375c8ff3c3f3a2668d330407ad3c91818aef028c4e2c0a7bc81595f3bbf2a56aa92218ceb2e82ce9c789ee3a88af74597130e8c400ff919af4935ffeecdfdf75ae6cc3c4ef042ed527aff7b3da65ba2990431947d623277dcc5d17904f127d869b103c44d9332"}, &(0x7f0000015000)=0xdb) socketpair(0x9, 0x0, 0x1, &(0x7f0000014000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000007000)='reno\x00', 0x5) 2018/01/31 00:04:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_WAITACTIVE(r1, 0x5607) unshare(0x400) sendto$ipx(r0, &(0x7f00007a5000)="", 0x0, 0x0, &(0x7f0000cbe000-0x10)={0x4, 0x0, 0x0, "76b9be01bd11", 0x0, 0x0}, 0x10) 2018/01/31 00:04:48 executing program 7: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) r2 = inotify_init() flock(r0, 0xfffffffffffffffe) flock(r2, 0xfffffffffffffffe) fcntl$notify(r2, 0x402, 0x30) openat$autofs(0xffffffffffffff9c, &(0x7f000097b000)='/dev/autofs\x00', 0x200, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00009f5000)=""/165) 2018/01/31 00:04:48 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00008ba000-0x20)={0x100000001, 0x1000000000000000, 0x1, 0x80, 0x5, 0xa47, 0xffffffff80000001, 0x401, 0x0}, &(0x7f0000981000)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f17000)={0x0, 0x17, "297e5d213e2b2874a532e4067999d06cc1f534b7ffee4d"}, &(0x7f0000f4f000-0x4)=0x1f) r3 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000f74000-0x4)=0x81) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000f75000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000644000-0x4)=0xb) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f74000-0xb8)={r1, 0x1, 0x3, 0x32, 0x5, 0xb17, 0x5db, 0x2, {r2, @in6={{0xa, 0x0, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6d1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x73, 0x200, 0x5, 0x9}}, &(0x7f00000d2000-0x4)=0xb8) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000f73000-0x4)=0x1ff, 0x4) bind$inet(r0, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f75000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000009d000)={0x0, 0x0, 0x0}, &(0x7f0000ddc000-0x4)=0xc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004bf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f77000-0x4)=0xc) mmap(&(0x7f0000f76000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f77000-0x8)='./file0\x00', &(0x7f000089e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000a52000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f77000-0x4)=0x0) r12 = getuid() r13 = getgid() sendmsg$netlink(r3, &(0x7f0000ac8000)={&(0x7f0000f77000-0xc)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000f76000)=[{&(0x7f0000f77000-0x2d8)={0x2d8, 0x22, 0x300, 0x2, 0x2, "", [@typed={0xc, 0x1e, @u32=0x0}, @typed={0xac, 0x33, @binary="d4b77cccec493bc5295bd1e8a04193de00cabbe277124835f131c3720a3dd8f8b9de7461509cf3075201fd2ac275c504d1bb522ec5d85bdd7e110eec0a20f3e10310a5f1aa732c22571f7b133ebe79b7a34a4190d9f2dd3cf2a704ace8c8f09db56b2fa62a955ec9bffefaa2c7ae3c300f28638a725b5b7ed4be1866234342a11d3c0b51f9f81d44984fcc58244c37f970ef73ba5e758c8ec004895e45cd34cb5ac949"}, @nested={0x204, 0x33, [@typed={0xc, 0x8a, @fd=r0}, @typed={0xc, 0x16, @u32=0xd1eb}, @typed={0x8, 0x24, @void=""}, @generic="16802f0361c60e7f091128df02dc04f73839edc4da03ec20351f2adb8264b6d5d17d56dc9ac53945bc8d39d5cf10ee7f5130884e05d1c8ece9b0bc82fb1d6cfda1bf60d7cc82e7863f55e90080c988f6d07eb0376c2cb4e0c067b2c81e2da526ed9c12d1608e810b1e1ae90e39eed7bb73be4b5a4746528634d35d770684702d3a904a4c60f1cc7dd415d4137b5ee8996721820c7effb051f408eae811e01df5c40d1cfbe124f5047e0128627d9011e1c3c4cce1eeb1b96e78896cddb847bb697338", @generic="3e81b15f9ee5086531e4a8725d64daf0bfe9fb526984d6e3ff0d9ef754456e0b64af1a9dea356fabb0b2967574136b8e227ca82a23b0603a4abee014844a7cc3caf7622f9e9de87fae8d53b8523a7c34b673e6e6ccc662e6a1a8e0d2eeaf429b8994f8fdfbe7e3804ca121d9ea2e758c2f060ded1a51812aea1c728adb305bdabbd36410851646561e0e943e981902a45bc3543b95127dce58c011920d38fa9b732fc805fd9e643bc646c57b06082583da1bc5665c390c46ed", @generic="f7c8391b67ca52371177312f83515d76755673a732da6cbf68f4d5de364060acaf56743e4172ba8ecd01a3c786416d92b7156efddf4eb87a4405fa1dcfbed7b91fa14bf3fd9dc48f6b6b6fee5e3866dda05b7b653551c06fd8568852a6c2bd9b509a5682f5"]}, @typed={0xc, 0x8d, @uid=r6}]}, 0x2d8}, {&(0x7f0000f77000-0x23c0)={0x23c0, 0x3c, 0x1, 0x0, 0x3, "", [@nested={0x10, 0x6b, [@typed={0xc, 0x58, @u32=0x40}]}, @nested={0x121c, 0x5f, [@typed={0x10, 0x39, @u64=0x100}, @generic="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", @generic="57b33435892d6b64fde11ab75e07218b545131ae752257e553b9513fd1689ba7f5472e5c382f89dfd693e5500e95b0a3e86ee00fa981278280975c1721f590cea73b7db3f49114c75ca27b7a6009012301f619224b7230d6d704cf24b6df352ebbbf9c3823105eec12986e73e816b7d9077ce12f208e81b742fa17c0b5db83d48ac2bfd658275db035dda9be3536cfd9fb09b23ef2ca0feaa5197ae9901324d979c3ffa35f18aea7305b0d9273ca90c23d2c7d743629226ec3feff896706f5ed480dfe360b7c3a", @typed={0xc, 0x22, @u32=0x3ff}, @generic="850aa554efb0e2eac5d947a4314be454fd057f35a1225356ef1ccd8ec81c7c0bc93cc116347f91c785669e14951912bb44f9635c5b94ef47d6135dd7da1e8b5b743cba58c4de839fcf4c312cea06eab4c4b72124f0571c3f213507db258c78f3003bf5d1f3108277f8e82f9ff136d6cedc891ad0320a00a9e56df522adb02a31ff8d824bf6eb2b561335738e3f84246d73aae89bf2d3da08935ccc4a12ede429aad63d1404b8ac3c5d2be6d26768c4da3f2ee3c1a6e8fba81fe6e716a27f965f85", @generic="b8ed6944", @generic="82d19499029dedabbe01386ad72afef214eccc3a7fad71a97422ffce55a6b28a54efeb9685a46bd820481b109bde4af2568ebef6cd1bcb0fd44219f44b387e3709906eeede80bbd979e802dcec121c850850ffe170a9a168257787b6a9df568432ddeb83", @typed={0xc, 0x40, @fd=r0}]}, @generic="6c05fe582c97bb09fd477a99483ab8e9205af7458b7bddcadfdecf581f96f3de8bb4c09549dd1890b8", @generic="573d064f93d43c67d594728cf246d30001fec0f048e407c7c7d4ca62cbd1585c1aa27e4f191527131945e15318767fa845e4e8b197697826c5e9ba048e7bd050c2b9047a9bcdbabd90264ba9b55b95aa3d3b8f548eea45719b4605b636b7a3e49c9adca7b747f20201fdf00eb9116b3bcbd8b0f4026a70066d12629e36672597c63615254bb84c171be4918adad9d5d287e1aae370a2", @generic="2c8efbcbef9b5e9e214a7dec6f2caac589450b11f3ef55eabd29d4a05893f7faa46a8c0ddc55af11bfe420fea612cbb733dcf00749f4d65ccaba5bff5a46633e3e68ca91363e736319706e64d81d4b05981be96ca8b1c06a101a92d8e1e002eae06b8eadc9a3a89fc4c73fc3dfb2c6147e7e3ae30eada864e50522cc9f9d7829ecc8f11eb9cc3a9f1693d9020328012b232f5f5213a86cbaf27d9ddb758963cd720abfd6b745ccd971cfef9c4b2e3048e9d91220cd9c05579dde91", @generic="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", @typed={0x8, 0x57, @void=""}]}, 0x23c0}, {&(0x7f0000f76000)={0x205c, 0x33, 0x620, 0x7, 0x1, "", [@nested={0x204c, 0x43, [@typed={0xc, 0x1b, @u32=0x100000000}, @generic="ca40ce13242a4796f8fd405bd03f4c7b2384257354ee2e9ffb1fd36d91339b10830e5dd4f6e03d9c1a3b41810044b552922caf1294cd1e81c8c77391d374a1704d3d525e9f7bd8500158cd5ebd1a205b79c64609cfa373b30bbfa55277d64738c19452218ddd973e2ceccc5088e34a0cb6b7c29161e39b20fb57e0bb97d94314da4738387b13487fa21a8efc7cbc31e94ae08ed7dab70ff8ee42aaa8ea33b69c3a80f40a5df935d0c166c8ebc0c721e832419c69c8d2538d4c90a2a237a6097d071ff44178734cf4e3429ccf977e0b6f87506a94d25be5e1c9212688069c5016fb0e5724c420673fde4c862f47fbfb5571cd591195cd89bb09e2a08b4b846cca72003596fb9da3faaf85321d082222266fabf40fe34bd1d6c6831daf372fd4386fc48688a10b58712a35cbc92b9366af0ed956a5aec5cb0442a9abb9855a41c504b1d5c64cfda55cb94ded093dc924dd793f2d65b161bb5daaafe0f8d665341692572242f54eba099bb8cac20cad60965c8b9f1bd892bda07008c6e0499bc874c076345be1ac69b5df77ee17a49bb93e4feb5f6815d177c31d0cd8b8a0967345c388b9ba5569cdf22e80b062ca08c012459de159b85ae996740b3df4e4a5f1454b1724c668ff6807bb6f668ee992a807c32d4ee4503c9a306c573af9bd56c0ff9a4a0b8a54d399159dd4efe91d2294d73cc358bc6610d652e656f36acf07ced68e47c71751e3145e6306b9ee7b316949c3b902c8a001090a33d5b37ec1f1ee09432526c5bbac8e371f607f96f48be32c90e9bbdce7f56cd04d3f3bb3ce248a772e73c6f4ebc7a433294607c98fb7041bd900fa83feba71cba4ec0d7c497446ee1d48535290f9f8b35bea0bb03723e0579bb8ca773024edb5296f265bf6a8bde4a4ba6096fb152fd7dcb28ac625ffee5ba07088c928002e317c5309c18c460c067ca14affe3ed22781ceb6b96d2c0f1ed0b0a91895ec91dd9b2d3d32838114182a797be6f374f991683405bc6d72fb2a8fd0ea885a90320645e9c2afd672ca7834ffc66c9f898bb3c4bfa53b7b5ee3f0ae02922e64164cb8857477dda1cd3bfce5731cdb6b69be097b9ae42b331f1ef00172bb08feaa47060ee06a9f09485af7169b7fb7b3bedf6ec4dcfa54afdcd607559adb9f921a18e585946e8853344a2df3be70e7ffd4f344a1dd36f83afc979fc4488855bc17582ad15c9d2524efb81761c0e96f620a1b42150d609169f6b9ab5991257379e61d0be37789a43e00c5c501c21406b82889518eaf53852ee5c57cbbdfb5f0e5cc61a7181876c102166c4f20c7537d5c6ce5ce87f695c468bb1238546aa06fc619f4bcd28fce441fb06d783442e4c87d718d3b9927c96dfd599a79d0d47b39701f4f00a1f4921a561a0a3731e32698a3113b800dc4cb4ce99216bf66fae657c9b6f5bd94923b3f44d293302929ae377500f56fa0808a947e3dce6046c388b8510a03255a2f6a2275923373b173bf2188f53ab2bd0559492833d8c729eb79c4bb8d61d634488c862a0bdcdfbc065370ecdbab62b2c492f06a8c71cdea293a4748fd3a21aa1103e3f8a7da008430ba0d63ed5d3e6b4cfb84e84b845442f1ed636f72aace7f70454ca088d74dddac0d813e32c99ef1fb60f8ecec339ec3ad7fd2861ef59e35826a8067679d3863f84ef4bd600fa44b88950fbc725829ef207f9358f389a01d48de6a5bad19f41cd99fc96f55953a7b833ad1c65dc5e723c0fa57dacc5cefc28b9d78c88937d4c586dddafad31cbcdbcaa1046a450fb43e4a7fb928a60453554e50e4014a627e797b9ad4869bde777c4b4ba86b53e163f0d242441406de908cddb30e259245e8d9c2aa7c2d5a9b6b596febd7a560ccc3449c0c09c1cafb80ac8fa53fcbf2ac1db6f058194e37312685e973f7e51e0c8ae24e24c797298420e72aa234bda6796731070495a10706a5bc9e3c46f307a7db834f49b8a7aaf36c2ed5dbf4dd33329aefc2a9a1224ee17f9b79d4e51986903ce8b94b9f9b47184f236083c43d370a274d44856fa77953a77b7c8a958d0f075180ec4e0b1c058ae100d8adc9ef7499b9eac89fe1ad74359ead7dda485115586395425d09af8c5178a2052778e28c12d7a937d7b270542ddb8f2610bc5e9df5f3b47b77c3976c8a24d5428ba31ad684308b91b7cc260e748c59fb02c9af1382b6e919eb50ee8b58b0f74a9f6b58d8cc25b6d59acfb5a14267b8464bb067b01c16cd54fc2a9b6c6b3d5feb7a31f1bf97feb67b34af2afd5b094577cc8ed1d2a203089d4811d043f4d5c8c118c8ca885e35b48085a9c88c9934b161cf20628c16b02ac9bf65afa42c60d526c0a1d9367b695f4260d2add25da061882f0438b60a6c866987552e842515b818000ef0f6564c334c3a386b36a9cb13c650ee40aef4f450779bce6ce1ab0db88f50734d570f8b924af9b1e87933f62dfc6d960563d8ecabd83c0f645832a51ef2ca8ad13863361fa2c38b4c792b536412fe1455161ae675191a5dc175f2536df9a67823fbd659ec03702523a700c5bd6a52482572f073610b3510cfbfbe81c538556e66b9179f9078e35ab683b5c434322c55b92ebfeff6b12d658c128104f355cf1439af94d19dab2ff70da8293707f0ffe476f173d63926346d553f40a047966bcdd934512b8ea371debdbecb71211469741cbbfc5f0806d4a9b0971d2612747fe4b2b874e082d545ecc03b1f75c0b0fe761295f9cff55b5c229da9530a2016b7faf6d4c3b15cde82d59c6fbabaff3c1fe51cfd81488a6803c161ff6780f5c5fb1e84ba06360b550d4cd56397579bf4c6537ae53292cadbf3915cebd562dc09f13ad947feb8af55796e4e45c7ce2ee3d7e40161654bff6b325ec264c85eb3e7d72b5b6f4d582b0a78c1d7151d6ddfe88f23872b5d57463a0e8c3abe8801ae5b2431ccbf2ceb4bf0ece284f55e6bff9f70b673cf2cbce1ed8292d7180c67d95bab0ed1dc065927ce63adc9a9fe103b04022db23f93495d156ec75387dd0e8983a40acb0b220f67f0f25a7bc9bbaa9b5a500ae15bfb3a4569f4605a066fc2bbb08fc25cd8e1b324a2c69a4af30ed57c5e34e794cedf32458effe1492b786f613af2f025aa94b03b3a0a772fe8a2a871eca599dda8e7dc5e94f053298135737c07f4ea7d6b2335c91001cc5dfb2418f2b4f66daa9b7a310fbacabcf0f1c46c8e5ca6af99f65e91d53baea173ba8c46eafb0e29e0d3b4852236aa97e2635b8fe62ee2d8da57ada89829939d957c2fec1514d627da40639ddfc6d8d5b37212c5ed305bcc8a96a6ef923febf6f57eb4b60e0bf139a595abd8b387f0413ab7aa6d5eca1a41eee6f54c5fa578cf0bf27b607ad7600024fcb27b72421c3513bc0d5c09d18c261988998f5ccd4a927e645d8a68dbdbc98dbb8e830aad01b21a2a4b70d2f0b8c6b3f8fb8bb338c4bae41fda93f4e80638f10cc8d864520842acdc08022b3b727e8729a07ced6575fd9972627060512f79e19980ddd66f975fa67088fa4eddba7ede2ed4767fd063ae01e4f26697e58c019669ba3b4c9db9b2637b11368d72a9a9261f8bfd0645978af80077952d8cd2b93593c643fd216e4c4ad6b4bc5da2e5f50ea4950153a51c36f7ad1e4acc0613ffc66b9038009bfaf58cfd0d25a210335ae1e0866ef2ed03ae494ad9bebaa383d6b1bd2971cb95d148d2dad180bfff36ca81a44e5b2e2ce63e870285c94126ae1bb35422e4a782044b33d4513f585202cb7f6254dd85eb13f35a2129dd449905034166efdfb95b5975410675fbe59d1d9888aa96ca83e78f86b768864b1043b73c85e0b5ed7935cb9bc2e077b3efafe6e804f765f096c80fd1fc9aec33063d5924ae1a72fd825c3cc9856670ec04046bea851398f8ced8ca0319621b2444aee89bdac96919e07440cdb461a7be1717b7d8ea781ceede033804a562408d94b25a3e77f551c17c0626e0b6606fe8d0107cf853da44018df7a88e24fd8f36a8f34cb3adf680f3a643f835c83d209a52b0e0816af9a16948125848f0b1160fea988ddde66c118629cd99f4901db7581b51432ddd004f0ebd7a3754f36f11cc7bce2917ae36296081d8c4d8a1e2926bf833ff8873510ccb1e4b2f99b763b066443e89dd0be30034a45ec0c7656cf7070da0659fa9f846821fa5424ef405bc73f7e6d6b32e24834a427438ca3e61c5d5053a95a6138b2d0582e204d79e3e50f28b5fb00be4b772d832a30d139df9f6f614926362ad3799cfcadceebb2dd2f0e9b7efdde9a603a6a395d09ad43d64e2ee24fd65ac94d6451c52a53f34dd9ef5ac962d40a8e5a3408130d645d4d0bd647bc90730d16828623f36f203b06318e0d049ff9a5e91d4a82a6125575f0ebde7ce1463721ae2726d00c419f1fa1aba93b88feec286fb1524ee0701d4bbc411e7a3728441a3ed726917dbc14881f517a2d4d4ee1a88b193543c201bb6823bb82b7f6f61c327cc33478d159e1fcc75c02d5e720c23c5e413991d570940bc96c489627677896bbd92420311a7fd0a123f2bb1ba9177175cc37a1217f0ee2529c5867c733ea158677c8fb17728b2cfccb43b170bb34648fa466fd497972d38bbef6db9448e1b2f7e4994f8c356965744b7c74b8f29a5b4d99d17532b14523fb1a3cee686c57856944cce2a9b2557523cb3bff331ec39fb8d4ab3ce522e40f2255542e55c8d1555a05b93e75940b8327fcce07aa9122bdefbdb25f48b73bb8926e404f4d4a5ea1f723acd76f33b3860b119e22c6cfcff4cd44b9c4d8504d7b65bc278bac037c7ad0f1803f2e13f067a2e04af8c65ccb2c9994f33e52e02a1fef264f072f541e66e52f594d233c8a9eb8fbaeec472bc15611e5d26fdd10dd3d7f9965a800f529d9ebf858cd12fbf52316dacc463faf4457fc7df287bc0abac9d27c98747130dbf5427abd2278c5f55d1844b82023a9c464f9e90ed118a4c0164a25f20234b0b3bc9a9f7017e1fb720e49c6c55b1e7ce6b27028e7e3957841e0bc43bced4ebe4b94fbd201f26f87d5346356e17c6dd6d88a68b1787109ec3ef95b40298c52dd7825d76ba4046a066f5ef308647de350c98fa1d2323d69a5654463c76c3051d1c84d90695aae0c17a2ee96c27ddbcd4b29f801318de63479e1f65d593f81729d29994232957eee2b449b545516f1ed800d0ad405f9944d93713d7379280688396ae1ae1fb7e7ad721c31517d3353a728fa078430b2005f78b27a8996788f337e4c6f7e38b5dfb07c307ee929d4eda6ed1d988b3e46393e2f46b1643555046f84c9832f230f6f43d193da1a4caae6c252d9670f77be7f24332e18199afbaf163fdb41282d61df2afaa088724dfbda23f7ec11fed330468875063c7a925cecc39713a28c954818fe1449e204aefed8966630c061327323727d6928d1bcbea8af57ec5f0231ac90e495193bc59ff19947874207c93e68ed7ddcd9fa1deae3f8c5c503c0743b22be72d30ada90df3b2422eb2c15e661df8c5f523a9d09d3b1e54825d1923cce1337988aee04c19859739f353ce26dee6e7aa0d23b66f0a9836cb9bed6680f8e436e285917983a4281d398aaf65a9f607e009ee92bae9f91cd819e05c9f12b3107213412ffbd8b28b93e5f03731ab337fc8d30fef8963a11b480f12267ed8a0b7e744c2e97e992af2d1b613ab163172261614f6ef082006a54d93ae0b9bf9768c5e1bcaed2e614c78742dad896ed26fa9c3ef008382022d8f6fccf4cd0d80956a143417e981d1747d99c9b08ef101f7e1d0523b8dd1b5f9d226f09725b723b1e55ece9", @typed={0x8, 0x1c, @void=""}, @generic="a4ab6361b8a22549fa44dca73a5649e9f0eb23c1e2460275ac7874e95b1fb736b3b3c61d4dcd8ae36e8027e7e8544f1335879ef4", @generic="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"]}]}, 0x205c}, {&(0x7f0000f76000)={0x1e8, 0x10, 0x12, 0x3, 0x0, "", [@typed={0x68, 0x8, @binary="b5940e9ff2d4d55e6435afb909fe9baef3fee4a94b28fc94a2d42b486793b4461145945767ba2fb823e3addbde5e2785c333cbb5f4c043837b8ae80312f3648d0ebeba3d47eb1739c76db61c4369e514ea1f6d9cb175ffc8ff99d213c06aab86"}, @nested={0x170, 0x76, [@generic="8eb57556ffbd5ddaece548f7567deb8789bc33822bb01dab03f8b95e3f4b416c885368560ea89245eb7ef72b1cb1a25cbed3255cf366851e1ee7f49632d7359eab21ea51bca3f78cdd881610d8eb68dc83910b445ad2ad7f461c3c7238bf7f2dc4958235d5bf0b89623b0cb2e53c7c3b6d87f52d0d391e4502b7c5007bab94b48304bf44265a7ba1c87847c64c8a741bbc6daf", @generic="d1baa68b62919d8307bedb1728d1a15e97ce80d3d84679ab4d94858281ebb43d3ee671d05bb265ee88fb15a77a2747eb7e67e3f6b9947190d71ab7dc5e38087c8dddb2f12f46fb0d26aff780825580b63f2df88656137d8267b7092c47d7f3958b2350b98b8ae1b2966aee3501dc7ceff944639e74d51af3419e738a0d4af43821b43a163805f315716aa9d694792360b0c422fafa00aa77cec884e3bab61c7dd4d166cf1d28c46c17052de5a92f51d1d75246c9f56a9865ec2aecfd7fd36f651bb40d8918dc45be0d135efcdc857946ca8406299747"]}]}, 0x1e8}, {&(0x7f0000f77000-0x2208)={0x2208, 0x2, 0x100, 0x5, 0x0, "", [@typed={0xc, 0x20, @pid=r7}, @generic="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", @nested={0xbc, 0x1, [@generic="8181bfb29a98d3a78d3b32825278e265cb1d5272b7b3e7630d8c3b4d11c1a2bf9b0963a3cf27edb7fe7a51e06f7960cb7aea57c7bc21f789e74c1f69119d9a113e07a618062de2e41a84bd89cc49f9215e447c22bee941a2e345b2f812d560c447b8a242f37d3309d7ea05ca2b1b0eb5b1f3854da931336c2a684865b33fbdd01858f9db0aba0f9b06b6c8d84155c9a72df5f5fef3bbd8c60e137561228eb62ecf381753c5bc642c5e", @typed={0xc, 0x9, @u32=0x8}]}, @generic="86de66bfe85c086d05edab48b8b2807a1dd25b7484cb9cef6d630ba268e65b14c876c0324f61e093930cd48f5ccf04bd53f8f038be0d7d5672b1b321f73d24ae2da2d314ecf8b897b627f789924718ee970b9f192b86bcdf7d9b3713de9d2b9365c9c9271a0a64803a23c557c580c0ded47091e68f71f3fa7d97a31b71337d7260a515c8866d51b4b3c750297528f29310b4f65242983fe55de418013bd6fa6064fdacb2e752de4ec65a4a166d6ba224a48e5d5535fca0f659bcf68c36aba3f259037f63e17507ba6b80ebb777b7134cb399745063080980762de71e1aedcd2cf2734e5bf5320d27e33de1fed19ea52edfd1169941e94e9041e04990addd62cdb4e02e9367769d9bb04b1062cfa51d170e540b5fbd8979843fb77fb971bc892975778edcf28240198ca786928383d46723d9aa874a7d4cec815cdb75ca4640879923de1896fd3943ef03e1854883258f3fd197ee7ee57497f90aa68856d24fb243187af94b711c8b71fda36daad06ba853eda15c3f29bab79dae02c1891d049ba649c2875eb8fffa7e4dbd09edd9972adbdc2c21563127f8d8cdf47d8d5736e555e4216ffbc419ff97f77deba8c8112ce3b7768e18b27030c17e0d32797bf7de72b550ff15d006049929e3e4443425f4d3c97ddf2f5b605f8228a1e3405f0433b6c5360f62a210b0987d5ac90235718bb5bebc477c5377894aa12723a1b4e35826f1a6765d89a1f1d3345e7d9a84c86798e0fc3c48196922e95a7c43cef90d657dc294c82fd5e1736049718f5477725102b6cc5784207836177f635e59929649c9456761b51ab6643f46183fa129816a9500d476d75f2c9a0b63100151b474ac6ea5907f4a86527985a5535f3ad74c6d859f8cffc5e7618aef7c9f0b5306e4341f1320f0be1fbd4dc4723d5f918ddb589497818095db0f71ab316eb4471287c4ccaff1191a0ec9dd1fcf5686c5a645cdf0f4fe4cf6b7a3979bcf0b5b89d45c76f6addf90987d33aa5487d6d3b3395acc4e049ce07109ca839b3d455417c1a7859ae892034d800f1427d251170b33f215e8ac1779a7a1876d95b17e969ffd96d6896171a49a5aa13ee495b7958e44d987e78447db73fe7ffbadcac194283d77226b1743ddb250d3d5a3d411f4fbe245c0fef212f7d1395658a047678b7c22a465c45011c18a91485b74f97e34fdffc1751be0dea84b04abf74489d7c61d03f7364bc4933cec74fbdce51bc5e0a66ecc830079044d08c40b9130045ec41bc300c1e4137c7f820600ee31750f228e286e070dc99b6a6e0a0b3eaaa0e708a6d115757c72b0187ece1eff758db7b7386da1c695639d70fe8ea6c3e8c657ac59145989e66aee4abe134314943e3cb62cf57db064970a1eba5234d159564860f0b7d50015108bfa99700348d05947322daeeb8362c70ae8357479e8e11c50df6e421848fa091c133dc1a01f65129d275fb129798efff089570a8b63bdf1c8311086224b3d38845dac7903182491ae05c94d314aece8f7723913af55fd45b75153ff16fb8534017499e1eaefd5fb106ac1eead5a2381978d15011b92fd9b1d1fe9e057e867c1573c32ecf67e2ca206714be66b8f164701dc555697e436615e94d9b3d34a4595423323e9376cdba294b33c8e140278b16b00a0fa3c186e95d468b52472384d752b5185246e4b85c3e08832283caa7550e88778aa682962868e086cac190f6c26e2e8f651082b683b259283a581de28726ab3311f9d3391334990bd10299cc38488c83d77a0f94397b6d9eecb106998979120d5a8e2af7a3f0d8f45b573b73253e024f7ff5298b738a31585b410083df85513cbe1583bef706e26fcbc281f266d9088068ab5dfea93c47b6b6a52704fd918f56676fd9f566ae5c6c670d3cc337eec45f34927d6284f5cc3844615fea89daea916214e7fa05491b06757c537bc942631e8b7400028b530ac64c3673f6caf9cca3ab1e8a349ed362faec209d6a75925b32c282b3ab8485559761f74d13c578c136d7942d8b4432e10d5e0f3d9538972f692e855b112eccad167769a8d182b1e7655301cb3d45c89fd8c295e876f098cd5fb73874e4428663577382f1a897074ebac02e33930c7ff4056846766f2a5f2ecba320dcfa9a056d8b92b1836665feff6d348b64a992a9f5cab03408cdc48b010eff3a8573c32f645fce77c081ad0c4dfb39dc23a5f0fe4fc29de3df6732b4314260ff6ed7a2b279a1b796c8cb6308b4adb3b5b0e3632f3b532406b6881dbd3b1666abfcef89d9d1375b1f435933d6622b96c3108f2782ecb059d8f0f07c5b1ec6ab741b4913e7cf16191d05336ac1e7d3c731afdf1f0e64032860fa577f00c49443eca0d34f7f3ff7ce00df5bf9ecc5ec6db7e287f6f99a9598c1bfa063ecc26f4576917d3c4aeefff833a165beb1788f8ae7b534c2f0cb3b2bf5e014f706850624baf4856dbcdd4e4f8b974ce70e5e22b9357beafa3bd40e94a8374afcba498d5e46ebedbc47a3ccf6a87df175da593e7f64b7c647d090bfc2c6466ac91b0741b42943b0e79b3d184e7adb6ddc5d028bb571d0adecb3a62f216f6e82ffdb8ba30bbc92a7584a168a1abbc6669dedf7433c3428820c3bce4ab44152f113ef9c9c27c349ea5ec0ce28043aa04ff12fca95a481a390d052ce2c9e869268973625e210c04e940958db37f15a5cc085dd87ccec2f23025ff6478ad89b0f7c0c6352507f1520590b66b51ab85f75f7e8fe673bf42dd20771abeba704fac4173ace4bfa8edb1a778dc321ef06e8ac498b5e7e24743d7096c65751646c4baf6ab811dff3f38aea3087cdc717719fecab0ec3ba2014beff8368d0a7c97edcf61cef423120b57cd100605fd335f5d1bbfcc3cde111117bc230209d5501cc244da698a54387b3da85d682e4f708297ba7c91ca0705a437f56897977740fbe26f1dbf6a9acc9b42a661334400b19b22308059a3e865bd13f5f9f275c5f7ed0911ae0b5cca99a74193eb28779c750fc47b7b8f0035cc1278c6cec94549b7e5c1d0864caf23eb9d02a0576b034b28c945f184f74d5316fbe44664f82591b691bd0c19f74b71ff8cc4b06d5c4c9980f1191667284c11106062008937846c9e9117ed793a52404cde7e10d5bd142d336c64853f7edacf9d2bd9f6a41fa6a738bb7f7d928949a2519989f76847e956d6a71717f0a2cafe59735935a093eebd0ef786be76bbbd357fe0cb5824f0298c875ca5e38e009a52eaed897f4d7fa0af56c07a5822fe9862d3697b2f8fe8b0f8d4d356d99fc680124ce6f790f48d75e20130e09809ecf91a6a5154804b44646c5b38b5573e8da54cc65ff2015604f084e9fc1e97e04bfd3bbd4a2cd2d0be6cb1946275e9280cb1efb190f2bdf769318399a1742a270c3f75500ea6b3d4477c17cd9e9377ad4b1cd8de43ba0c7e22a6653e3ec02e2081b00883d2c40ebce89a8e33624e2375f7d7bfa4c3ce4cd031183045c5074927a52115d48c9501a5754466ece13c1bed8c37fc9a95f8b81ddbeaf6f61bd58b0eb3e138f0aa30c33739ad59274e614b85ef62c670148cb91d68ac610460570ed8b7d8ef064bc65ec657fe406893efe53d05a131f4c2beebcf3eaee4fdd708e6573be45afbd89f31f829b2be9fc54b3ef0d7e57baa1741849bf55dc63f988d4d8521e3805184949a987169e6591b2fab49f5289c1cb5414cb6d84ee0034907162532b1b7571d2c02075b0224e44718de631c2a0f4dd4064fd4da94bcce57a75052b361e96aef384f2626b9a205305cf0bcf214441a88040e4a6cbebc13b00eb03618e6e87321e91c40c3225801606f4087c46916c597c7be0132ae917c3c73fc2fd1c27067e656ba7548cd8e40094082d928dbee274c5363caebbffb4cadb1c2679daf23999c354f24212613c03c0c59835b07f734d4f194bb5ccb64ebe45a7b43d160625234c4f91569022d531e76be3624c9e850694b4f964ac39dd2808168209046ee0f73d293a9e36ce150625c4865310a8286d5cf43509ed1eb7a1e43ddc83a793714330fa9cc844c346d56b07ef04f203cf3abba352e872e77dee0daa567062ba77de80d653ce065d63da82c9616c0849ba5e19d7a82a70b58e45f9f3adcfc7ffe78c803963785d3689025304616d3c5add0627f2cdc9b09bbd3e6c865ddb60c7f966e085053afd81af5c8074c3ddc64ad4766223f2130480c541ff74f8c84002760f26a987d6ee343f4f1269c09e0c0740059a34e24a7cb6630b433688f189d2bfdce0028ab47028c9adf245f0e84758e6653a9b472ca876452806b2ddb33648bcaf9e3ad7d55ebfec63908cf721a9105252181952a2e9947f25a689d64583a9e75e66af0c4dbb1af7e0e9b6ef4588ce183082bf06e93da62fd25ed6bfc466afb2cb698067dfef8f839dc6ac9cc2b00ea4ba0ed2c1279e65094c5658936c83e2787b909808c2dc7970bcec618ab0837206a3bd4dda4eac463ad468f83d1fa1a8074451395a43566ab1e2f9d9012c1772a15ba4d9f8b954b12011d72b568f954163264fc179d468263d70291115b05522934d7babf29a190dc63fcde2d7eee93bcca74692a9b23552d536cfd5b6cb7944efc67423f72112ab19a9b41794f6aca2b6338a9ca75de49d1968ca5ef5aa35db7b401dd4b946a04153da88f5b77f46de9af506fea78952288c5c1c1f2f14449292391b8e5df2ce7673b393637a1348af8eb7cdbf7ddf7bcda5033dd41c53f4662eac94a35db84d7fd5d30d1020ca47b257eb9584f1195a79a9f0a7f71c6033e9fd01d4b53634862e3dd9357ad9a2d8d521f109a039515a6396f0a849cad00b18e90d209a0cb4fca9a178d36e6a8f2f747933ccf7dc010cc14c50a8ef4b5dc7ca055438963347520e0c9620d66ca8cf98b5e24641a24d8c9b969b29c6304893648c1ec9a2b9fccbe6143b1a8f81886add011423cf79f8f78cd859092f5ed038a399e68efecd1a77b398cf2a7da57ecb50d1700fd79c4467abbd6cae2574c14189a8de26586667e991db75ff183a56723f326bc5230fb6d84f9dd45f5cd37dca1b54fd290911bc0a177a8bd114d77f26ca91c8d2a3553c36fdb5861d63f1861a88b518fca009ea95eec8e849c6c59636b4330ebf1f57cde1071dd828fdf878232e279286dca1a99faf91b0a375aa42b8f0898b4cac9a94f47281de563c9c72b32b374a0a5c4312f5c9994d8a8e9f4e89e2775fbc3ce7b7dff49a9b2fc2b3f34d37a50bf2d3e119a73ca3ab3758b3a20d8a957ed4a06622c6e5abd342bd991ca76442c4c5076940b285d7fce3bd22b43b0be02cb6d26586763c92f0ac9530150a7170ce520e1e264f22613141464ef0783fe7eb1fe932238529a692a82b99bcf17cac764a0890e10587bd849804a51a12b4aff8afa03cce8e2701f49704d89f89158cbe17b7bd28b4ae8f5bc7373bbcb986c2ab9fc2bb470edf5e4a5187d040b4068115ecd9d477d750a7799da25aae38d0bc4fa5940dfe87af4783473f610b61b1f450d36865f80f34e1a6cdd06d4f46be233e912e5603d22bfbaddfd299fee55b29a5099aaf690b68262531d04fe52231d2f509883bced09adcd711a6d293a4a88f0bf309f52537a5d797ab508cfba5a5133a80f3fd3b83512d4ba243c8f79bfa8c6a341ad4fc4104bee14e1c6061f1d9555c64fe68b3b459867036ae9d2ddd240910b6c387623017b5766f17245f8973a54db63e0f1ae79b830a208ca416ca8d8420715320842191bfc76904d45955b75ef2b7fc561d8cac12e75ac84d487e9ec3699b699cf8a492622c74289d4", @typed={0x1008, 0x16, @binary="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"}, @typed={0x18, 0x0, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x10, 0x22, @u64=0xfffffffffffffffa}]}, 0x2208}], 0x5, &(0x7f0000caa000-0xc0)=[@rights={0x30, 0x1, 0x1, [r4, r4, r5, r0, r3, r4, r4]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r4, r3]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r5, r4]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r4]}], 0xc0, 0x44}, 0x800) 2018/01/31 00:04:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x3) r0 = syz_open_dev$usbmon(&(0x7f0000cf4000)='/dev/usbmon#\x00', 0x8, 0x0) accept(r0, &(0x7f0000430000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000668000-0x4)=0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") open(&(0x7f0000807000)='./file0\x00', 0x885d3addd51b95d2, 0x0) mlockall(0x2) r1 = add_key$keyring(&(0x7f0000679000-0x8)='keyring\x00', &(0x7f0000f18000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r1) unlink(&(0x7f0000b66000-0x8)='./file0\x00') 2018/01/31 00:04:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x80000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000020d000-0xc)={0x0, 0x0}) 2018/01/31 00:04:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f000046c000)='/dev/binder#\x00', 0x0, 0xc02) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f0000787000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f00002e5000)=[@ptr={0x70742a85, 0x0, &(0x7f000044d000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000442000)=""}) 2018/01/31 00:04:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000144000-0xa)='/dev/ptmx\x00', 0x141040, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000bb4000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) r3 = getpgid(r2) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) sched_rr_get_interval(r4, &(0x7f0000efb000-0x10)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) wait4(r4, 0x0, 0x0, &(0x7f0000540000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 00:04:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000433000-0xd5)=""/213, &(0x7f00005e5000)=0xd5) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000952000-0x10)=@generic="11abdb55ee04191fe8699a1bb3b4aa34") 2018/01/31 00:04:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000c43000+0x71e)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) acct(0x0) [ 131.375658] binder: 21963:21971 ERROR: BC_REGISTER_LOOPER called without request 2018/01/31 00:04:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cf0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000307000-0x58)={0x3ff, 0x80000000, 0x40b1c620, 0x29d, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000966000-0xb0)={{0x0, 0x1}, 'port1\x00', 0x10, 0x10, 0xfffffffffffffffb, 0x4, 0x4, 0x7, 0x1f, 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, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000644000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$inet(r2, &(0x7f00004a5000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000293000)=0x10) sendmsg$netlink(r1, &(0x7f0000de9000)={&(0x7f0000893000)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000655000-0x10)=[], 0x0, &(0x7f00006fb000-0x28)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) 2018/01/31 00:04:48 executing program 0: mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x20000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00002fe000)=""/1, &(0x7f0000d1e000)=0x1) [ 131.424457] binder: 21963:21971 ioctl c0306201 20008fd0 returned -11 2018/01/31 00:04:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socketpair(0xb, 0x1, 0x4bc6194f, &(0x7f0000ff6000-0x8)={0x0, 0x0}) connect$pppoe(r0, &(0x7f000080a000)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, @common='bcsh0\x00'}}, 0x1e) fchdir(0xffffffffffffffff) socketpair(0x0, 0x807, 0x8, &(0x7f0000c04000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000093c000)={0xa, &(0x7f000053a000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000088e000)={r2, 0x5}) ioctl$TIOCCONS(r1, 0x541d) 2018/01/31 00:04:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100004) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000786000)="580000001400192300bb4b80040d8c560a0600000000bc76589643c218fe58a2e04a03ca8164643e8900000028215a0004fbf50d0000000400000004221ce1ed5e00000000002200100001000708000002000000000f536e", 0x58}], 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000097000)=0x8, 0x4) [ 131.456400] binder: BINDER_SET_CONTEXT_MGR already set [ 131.456408] binder: 21963:21993 ioctl 40046207 0 returned -16 [ 131.590254] audit_printk_skb: 873 callbacks suppressed [ 131.590261] audit: type=1400 audit(1517357088.649:4568): avc: denied { net_admin } for pid=4113 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 00:04:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009f0000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/31 00:04:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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}) fcntl$getownex(r0, 0x10, &(0x7f0000648000-0x8)={0x0, 0x0}) sched_getaffinity(r2, 0x8, &(0x7f00001e7000)=0x0) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x80007387, 0x0) r5 = dup2(r3, r4) r6 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r3, r6) ioctl$int_in(r5, 0x5452, &(0x7f0000e36000-0x8)=0x45) fcntl$setown(r3, 0x8, 0x0) fcntl$setsig(r6, 0xa, 0x12) r7 = gettid() tkill(r7, 0x100000000000015) close(r0) 2018/01/31 00:04:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f00007ee000)=""/87, 0x57, 0x0, &(0x7f000069b000-0x10)={0x77359400, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00003ad000)=0x0) mq_timedreceive(r0, &(0x7f0000ba1000-0x1000)=""/4096, 0x1000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e79000)={@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]}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000593000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffff9c, &(0x7f0000dc4000-0xc)={0xa, 0x0}) 2018/01/31 00:04:48 executing program 5: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x40) 2018/01/31 00:04:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000201000-0xa)='mountinfo\x00') ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000786000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x5, 0x5207, 0xd1e, 0x75d0b6d5, 0x5}}) sendfile(r0, 0xffffffffffffffff, &(0x7f000084d000)=0x0, 0xb) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000570000-0x6b)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={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, @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}}, &(0x7f0000650000-0x4)=0xe8) 2018/01/31 00:04:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000002f000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0xc004510e, &(0x7f0000a81000-0x1)=0x0) 2018/01/31 00:04:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8001) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ee3000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffbff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f000043e000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r2, 0x400000000000007, &(0x7f0000a2e000)={0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f000026c000)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000dd8000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 00:04:48 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000011000)={0xaa, 0x0, 0x0}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000013000)='/dev/pktcdvd/control\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000001000-0xd0)="400d329f936b1a4e14f9b3afa980dceeafe5407b20b8b9fe53e72f02b71dfad3025b55f037460cd3f33b3929a86f789b73775af7d964903e8c7c9ec388f5d5bc51bed6aeb1fa640751cd84db70571383d9000299f3511073149fb9c4762e051d6489266ae57b02a69e42321342f2399f96f5c52d8ddd1c07b6d7e55a91d802107002030c2865b7dc42a62e6e1b4437b3916e3974a71e67cbadbf1c8b55c9a8eccaa4b250d88abd5ee9b9a516c19ce12859e3f141043062d3c48b23d2f450ef9b5a1fa5d58163c58f1b164d56f7a34bfe", 0xd0) [ 131.621527] audit: type=1400 audit(1517357088.679:4569): avc: denied { net_admin } for pid=4113 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 131.645315] audit: type=1400 audit(1517357088.679:4570): avc: denied { net_admin } for pid=4126 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 00:04:48 executing program 7: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0xa, 0x2, 0x88) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000823000)='/dev/sequencer\x00', 0x501000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d1a000)={0xffffffff, 0x6, 0xff, 0xffffffffffff0001, 0x5, 0x100000000, 0x3b40, 0x4, 0x2, 0x101, 0xe4f}, 0xb) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f0000009000)=[{0x720, 0x29, 0x5, "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"}], 0x720, 0x0}, 0x0) 2018/01/31 00:04:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000000d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000321000-0x9)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, r0) exit(0x0) syz_open_dev$sndseq(&(0x7f000000d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000bba000-0x4)=0x0, &(0x7f00001e4000-0x4)=0x4) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, r1) mkdir(&(0x7f0000ba6000)='./file0/file0\x00', 0x0) 2018/01/31 00:04:48 executing program 4: mmap(&(0x7f0000000000/0xba4000)=nil, 0xba4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000229000)='./file0\x00', 0x400000, 0xf4) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000ba5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000ba6000-0x38)={&(0x7f00006c6000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aa1000-0x30)=[{&(0x7f0000ba6000-0x59)="7ad3c9512e25e02ceb794358c1520dd9b070725509d713f6d6aa36818614a5f5fd8e45e3262e173c748560b9d989df9960bc27091678e170827fb9719c5dfaeeb92a7438f2b5bb46aee0bb107c4875787cfe8a004ff4a4e30e", 0x59}, {&(0x7f0000ba5000)="5e7f05be4b27bb6ef61a449783f611dec5b803ee0a457afaae7d16810e9b36a649dee8a78ab9547b41194eaf1e48565689e0b1d1019a329dd2f671265167f4bec5ace892", 0x44}, {&(0x7f00007c1000-0x64)="f20cb5599869ae7e8c53f337d1aec47efd38d78ccb0ac915c3e4dd01412af478e742ae89f5b4ade62abe04c88227da549e9a5ab4443dbe1dd290a28786c76b1831d90b4661d97f6aad72d6a88e024a02f19ac5163199d63cf377200ba41217b87f3309e5", 0x64}], 0x3, &(0x7f0000511000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x98, 0xc0}, 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000054d000)={0x6, &(0x7f0000ba4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000ba5000-0x10)={r2, &(0x7f000037b000)=""/34}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b9e000-0x10)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0x8001}]}, 0x10) sendto(r3, &(0x7f0000a99000)="", 0xffff, 0x0, 0x0, 0x0) [ 131.670426] audit: type=1400 audit(1517357088.709:4571): avc: denied { dac_override } for pid=22025 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 00:04:48 executing program 2: mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e7a000)='ceph\x00', &(0x7f0000e7b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e7a000)='bdev/\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f0000aa3000-0xa)='blacklist\x00', &(0x7f0000e7b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000822000-0x1)='\x00', 0xfffffffffffffffd) keyctl$instantiate(0xc, r0, &(0x7f0000b7e000-0xe9)="c4ba5b9264d1832edcf5879e691845e49b233dae59613165808ecb85cb9a1939a3a0d19cf570aa9764860f1d6051d8d72aba70d578fb690e05ae1b152ed62b6f22efdf718ac9699998f4a9f168d7640d3df86f89f1195dd3e06606c2b21543f8e4b7c277faf2579025fd8024a0dcefdaa6e70f1aefa31d68f33f7027ad775aca699e181032ba5400a0acffb10dafa3509415437a41cc376cef978b0c01ea8160e38a95b7a16abc41e19537a2039a248096176878c744814cafd2966d72adb6047d4a830a14ebec2f9552d7c6e19768ffc19d8c407c862095ba0b5136ca5a0234af2c2a29679c3a8ba9", 0xe9, r1) r2 = memfd_create(&(0x7f0000663000)='GPL*bdevself{GPL-user\'/trustedtrusted%\x00', 0x2) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000000)=0x0, 0x4) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}}, 0x32) r6 = socket$l2tp(0x18, 0x1, 0x1) close(r4) dup2(r6, r5) 2018/01/31 00:04:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001f000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000b4000-0x8)='./file0\x00', &(0x7f0000eb6000-0x13)="72616d667300d427fcc1fafc27b686407d075d", 0x0, &(0x7f0000002000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0\x00', r0, &(0x7f000098e000)='./file0\x00') setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000079f000)={0x1ff}, 0x1) umount2(&(0x7f0000020000-0xe)='./file0/file0\x00', 0x0) 2018/01/31 00:04:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) open(&(0x7f0000ca6000-0xe)='./file0/file0\x00', 0x0, 0x0) open(&(0x7f00000a3000)='./file0\x00', 0x800, 0x110) [ 131.677872] audit: type=1400 audit(1517357088.739:4572): avc: denied { sys_admin } for pid=22023 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 131.693142] audit: type=1400 audit(1517357088.749:4573): avc: denied { dac_override } for pid=22025 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 131.721514] audit: type=1400 audit(1517357088.779:4574): avc: denied { dac_override } for pid=4121 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 131.722347] audit: type=1400 audit(1517357088.779:4575): avc: denied { net_admin } for pid=4121 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 131.725265] audit: type=1400 audit(1517357088.779:4576): avc: denied { net_admin } for pid=4111 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 131.739419] audit: type=1400 audit(1517357088.779:4577): avc: denied { net_admin } for pid=4126 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 131.822917] ================================================================== [ 131.822934] BUG: KASAN: use-after-free in inet_shutdown+0x2d4/0x350 [ 131.822942] Read of size 4 at addr ffff8801b605d980 by task syz-executor2/22055 [ 131.822944] [ 131.822955] CPU: 1 PID: 22055 Comm: syz-executor2 Not tainted 4.9.78-g7be1985 #24 [ 131.822959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.822975] ffff8801c9d3fbc0 ffffffff81d94409 ffffea0006d81700 ffff8801b605d980 [ 131.822986] 0000000000000000 ffff8801b605d980 ffff8801cbb5b1d8 ffff8801c9d3fbf8 [ 131.822996] ffffffff8153dc73 ffff8801b605d980 0000000000000004 0000000000000000 [ 131.822999] Call Trace: [ 131.823012] [] dump_stack+0xc1/0x128 [ 131.823024] [] print_address_description+0x73/0x280 [ 131.823033] [] kasan_report+0x275/0x360 [ 131.823041] [] ? inet_shutdown+0x2d4/0x350 [ 131.823049] [] ? pppol2tp_recvmsg+0x2b0/0x2b0 [ 131.823057] [] __asan_report_load4_noabort+0x14/0x20 [ 131.823064] [] inet_shutdown+0x2d4/0x350 [ 131.823071] [] ? pppol2tp_recvmsg+0x2b0/0x2b0 [ 131.823078] [] pppol2tp_session_close+0xa0/0xe0 [ 131.823084] [] l2tp_tunnel_closeall+0x21f/0x3a0 [ 131.823092] [] ? udp_v6_flush_pending_frames+0xe0/0xe0 [ 131.823101] [] ? sock_release+0x1e0/0x1e0 [ 131.823107] [] l2tp_udp_encap_destroy+0x87/0xe0 [ 131.823114] [] ? l2tp_tunnel_destruct+0x5a0/0x5a0 [ 131.823120] [] udpv6_destroy_sock+0xb1/0xd0 [ 131.823128] [] sk_common_release+0x6b/0x2f0 [ 131.823134] [] udp_lib_close+0x15/0x20 [ 131.823141] [] inet_release+0xfa/0x1d0 [ 131.823148] [] inet6_release+0x50/0x70 [ 131.823155] [] sock_release+0x8d/0x1e0 [ 131.823162] [] sock_close+0x16/0x20 [ 131.823168] [] __fput+0x28c/0x6e0 [ 131.823174] [] ____fput+0x15/0x20 [ 131.823182] [] task_work_run+0x115/0x190 [ 131.823190] [] exit_to_usermode_loop+0xfc/0x120 [ 131.823196] [] syscall_return_slowpath+0x1a0/0x1e0 [ 131.823203] [] entry_SYSCALL_64_fastpath+0xe6/0xe8 [ 131.823206] [ 131.823209] Allocated by task 22058: [ 131.823216] save_stack_trace+0x16/0x20 [ 131.823222] save_stack+0x43/0xd0 [ 131.823229] kasan_kmalloc+0xad/0xe0 [ 131.823235] kasan_slab_alloc+0x12/0x20 [ 131.823240] kmem_cache_alloc+0xba/0x290 [ 131.823246] sock_alloc_inode+0x1d/0x250 [ 131.823252] alloc_inode+0x65/0x180 [ 131.823257] new_inode_pseudo+0x17/0xe0 [ 131.823263] sock_alloc+0x41/0x270 [ 131.823267] __sock_create+0xa5/0x640 [ 131.823272] SyS_socket+0xf0/0x1b0 [ 131.823278] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 131.823279] [ 131.823281] Freed by task 22058: [ 131.823286] save_stack_trace+0x16/0x20 [ 131.823291] save_stack+0x43/0xd0 [ 131.823297] kasan_slab_free+0x72/0xc0 [ 131.823302] kmem_cache_free+0xc7/0x300 [ 131.823308] sock_destroy_inode+0x56/0x70 [ 131.823314] destroy_inode+0xc3/0x120 [ 131.823320] evict+0x329/0x4f0 [ 131.823324] iput+0x47b/0x900 [ 131.823330] dentry_unlink_inode+0x470/0x570 [ 131.823336] __dentry_kill+0x25b/0x480 [ 131.823341] dput.part.23+0x680/0x7b0 [ 131.823347] dput+0x1f/0x30 [ 131.823351] __fput+0x46a/0x6e0 [ 131.823355] ____fput+0x15/0x20 [ 131.823360] task_work_run+0x115/0x190 [ 131.823366] exit_to_usermode_loop+0xfc/0x120 [ 131.823372] syscall_return_slowpath+0x1a0/0x1e0 [ 131.823377] entry_SYSCALL_64_fastpath+0xe6/0xe8 [ 131.823379] [ 131.823384] The buggy address belongs to the object at ffff8801b605d980 [ 131.823384] which belongs to the cache sock_inode_cache of size 944 [ 131.823390] The buggy address is located 0 bytes inside of [ 131.823390] 944-byte region [ffff8801b605d980, ffff8801b605dd30) [ 131.823392] The buggy address belongs to the page: [ 131.823401] page:ffffea0006d81700 count:1 mapcount:0 mapping: (null) index:0x0 compound_mapcount: 0 [ 131.823405] flags: 0x8000000000004080(slab|head) [ 131.823408] page dumped because: kasan: bad access detected [ 131.823409] [ 131.823411] Memory state around the buggy address: [ 131.823417] ffff8801b605d880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc [ 131.823423] ffff8801b605d900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 131.823428] >ffff8801b605d980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 131.823430] ^ [ 131.823435] ffff8801b605da00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 131.823441] ffff8801b605da80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 131.823443] ================================================================== [ 131.823445] Disabling lock debugging due to kernel taint [ 131.823462] Kernel panic - not syncing: panic_on_warn set ... [ 131.823462] [ 131.823470] CPU: 1 PID: 22055 Comm: syz-executor2 Tainted: G B 4.9.78-g7be1985 #24 [ 131.823475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.823487] ffff8801c9d3fb18 ffffffff81d94409 ffffffff841971bf ffff8801c9d3fbf0 [ 131.823498] 0000000000000000 ffff8801b605d980 ffff8801cbb5b1d8 ffff8801c9d3fbe0 [ 131.823510] ffffffff8142f4a1 0000000041b58ab3 ffffffff8418ac30 ffffffff8142f2e5 [ 131.823511] Call Trace: [ 131.823521] [] dump_stack+0xc1/0x128 [ 131.823529] [] panic+0x1bc/0x3a8 [ 131.823538] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 131.823547] [] kasan_end_report+0x50/0x50 [ 131.823554] [] kasan_report+0x167/0x360 [ 131.823561] [] ? inet_shutdown+0x2d4/0x350 [ 131.823574] [] ? pppol2tp_recvmsg+0x2b0/0x2b0 [ 131.823582] [] __asan_report_load4_noabort+0x14/0x20 [ 131.823589] [] inet_shutdown+0x2d4/0x350 [ 131.823595] [] ? pppol2tp_recvmsg+0x2b0/0x2b0 [ 131.823602] [] pppol2tp_session_close+0xa0/0xe0 [ 131.823608] [] l2tp_tunnel_closeall+0x21f/0x3a0 [ 131.823615] [] ? udp_v6_flush_pending_frames+0xe0/0xe0 [ 131.823622] [] ? sock_release+0x1e0/0x1e0 [ 131.823627] [] l2tp_udp_encap_destroy+0x87/0xe0 [ 131.823634] [] ? l2tp_tunnel_destruct+0x5a0/0x5a0 [ 131.823640] [] udpv6_destroy_sock+0xb1/0xd0 [ 131.823647] [] sk_common_release+0x6b/0x2f0 [ 131.823655] [] udp_lib_close+0x15/0x20 [ 131.823661] [] inet_release+0xfa/0x1d0 [ 131.823668] [] inet6_release+0x50/0x70 [ 131.823674] [] sock_release+0x8d/0x1e0 [ 131.823681] [] sock_close+0x16/0x20 [ 131.823686] [] __fput+0x28c/0x6e0 [ 131.823691] [] ____fput+0x15/0x20 [ 131.823697] [] task_work_run+0x115/0x190 [ 131.823703] [] exit_to_usermode_loop+0xfc/0x120 [ 131.823709] [] syscall_return_slowpath+0x1a0/0x1e0 [ 131.823716] [] entry_SYSCALL_64_fastpath+0xe6/0xe8 [ 131.824174] Dumping ftrace buffer: [ 131.824178] (ftrace buffer empty) [ 131.824180] Kernel Offset: disabled [ 132.616083] Rebooting in 86400 seconds..