c8e159c589b2d374275d40bb07", @typed={0x18, 0x36, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="407b640833ef9a0534f0ef1e88e4da6331248782f334704ec7c94b8e91eb7c7dc36f66dc3193eb27b326e7ee02d39b116f85f057e54a8ca82541a689f720ab103f1056061f39136c795b47ad61c909103cec5a1602c36c1168b8d98b524d14efda91bea78a63f45d65b7cd9f9083d625c87d", @generic="4150dcb343bd4d067dee5e306bea466f6cf7c8c61d8aa9139d3d5ff0f95ff4067e59073e0f1d60f94972988594552485de0d5f", @typed={0x8, 0x10}]}, 0x12bc}], 0x3, &(0x7f00008aa000)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r2]}], 0x60, 0x40000}, 0x4000011) r6 = syz_open_procfs(0x0, &(0x7f0000016000)='fdinfo\x00') fcntl$notify(r6, 0x402, 0x5) accept4$vsock_stream(r6, &(0x7f0000f7f000)={0x28, 0x0, 0xc704b1b8a774557a, @any=0xffffffff}, 0x10, 0x80000) execveat(0xffffffffffffffff, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[], &(0x7f000001a000)=[], 0x0) ioctl$PIO_FONTRESET(r6, 0x4b6d, 0x0) 2018/02/03 04:00:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000ebb000)='.dead\x00', &(0x7f0000f66000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000644000-0xa7)="7e700c55749441072b9ed0a634533d3907a991bfa262c04fb6a1888b38543f33b39579115a4e04c050ab42c7ac5b49d05bf8691a6af7b3c8161ac92556ada45be534b30fe1d10afbe6ac222985f41801ee15941cb7401f1021cd275db89a4fd1ab26da311d528f704f4c289da07c42e76f1c84eb5c41fea85a35c45f2bb4040034e10fa9e29c8424cc5020db7ea23467bb081123433134ec96dceda944a44ebf89ac81ec7c646e", 0xa7, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000d61000-0x8)='keyring\x00', &(0x7f0000c21000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000a58000)="a75b41dbb05f508347949c20df5ad3a34f2b69ed413c5d379992e48c0d017adea229bc97baed23a800ae3a79344985d66849bc42cc7a5c0602221832f6a6e4c62dfd3a8dfcdd303020ca4b1a07a3058f62c8f640c89b17d0964701aa59b4b41783507b5898a073a031d205b186ee574ce9f6", 0x72, 0xfffffffffffffff8) keyctl$link(0x8, r0, r1) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)) prctl$intptr(0x18, 0x0) 2018/02/03 04:00:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r1, 0xce, 0x5) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000172000-0x1c)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x1c) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000583000-0x1)="e9", 0x1, 0x20000801, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r2 = socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00007be000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x1c9c380}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/03 04:00:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000061d000-0x4)=0x400) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) 2018/02/03 04:00:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000037b000)="8a00", 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000031000)=0x9, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000166000)=0x0) capset(&(0x7f0000d60000-0x8)={0x20080522, r1}, &(0x7f0000137000-0x18)={0x8, 0x1, 0x6, 0x7, 0x0, 0x20}) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f000087c000-0x8)='pagemap\x00') lseek(r3, 0x0, 0x0) 2018/02/03 04:00:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000821000-0x28)={@generic="b6eeb423711c0f585ca83125181b3c8e", &(0x7f0000c50000)=@ethtool_flash={0x33, 0x6, "df45e45b916f6ae59cc062868a39891da49de06b7ccbcaba30643f3bb841716c9a6efda6d621bc55a4d540fe5fd80329c50912b4c48919b10ff5251caea1255414e55b872792f026ac4ef7703d58d46f38eddcadb3fb2c85d2ed4d9895ac28ba4f618f8d046457574ee4027abeda7d9aae0f420d8c8885eabc13a7cf2b5f759d"}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00009cd000-0x28)={@generic="d3e631994f507aa233cc41e6dcfb63d9", &(0x7f0000d5d000-0x14)=@ethtool_modinfo={0x42, 0x1, 0x8, "73520c4654c5ee9b"}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000113000)='/selinux/enforce\x00', 0x2c800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000dbf000-0x81)={0x0, 0x79, "fc9b5ace51518ec2b317fa997d828a7d32ed3cfb8f9c0efdc1e5c9c47236b7eccd4e62dacd2a69365a5ff3417f9c356dc48784b8571f6d62a24ba6cec5f45918b753e2ed24daee33f95a80a7296dc8c02392cc82e71922355f3f75194b6e8e5f9434640efa9d7aca05d59cc8ea74a2d4feefb77d10ac9a7eca"}, &(0x7f00008ec000-0x4)=0x81) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000e6d000-0x8)={r2, 0x0, 0x3f}, &(0x7f00008d1000)=0x8) [ 49.564387] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/03 04:00:41 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000003000)={@local}, &(0x7f0000008000-0x4)=0x14) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/02/03 04:00:41 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000000005, 0x0, &(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000abb000-0x10)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x12, &(0x7f0000009000)={r2}, 0x10) fcntl$getown(r0, 0x9) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000017000-0x48)=[{r1, 0x80}, {r1, 0x1}, {r1, 0x8300}, {r1, 0x1400}, {r1, 0x1000}, {r0, 0x8000}, {r0, 0x8}, {r1, 0x120}, {r1, 0x2085}], 0x9, &(0x7f0000015000-0x10)={0x0, 0x989680}, &(0x7f0000017000-0x8)={0x2}, 0x8) 2018/02/03 04:00:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000655000-0x44)="000550758c01ff7f6d27de7dde4ecdc10bcc501f0e14857f560afdabed2729c20eb63ddb764c11e3cb385ff6d3df6a2125b78f85dd8ee92815e746f6d44dd208002a3455") r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f00002c3000-0x8), 0x0) 2018/02/03 04:00:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) exit(0xe7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') madvise(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0xf) preadv(r2, &(0x7f0000560000-0x80)=[{&(0x7f0000509000)=""/11, 0xb}, {&(0x7f000025f000)=""/58, 0x3a}, {&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x3, 0x0) 2018/02/03 04:00:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000003d000+0x7ad)='/dev/keychord\x00', 0x14040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000cc3000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) r4 = request_key(&(0x7f00008f5000)='keyring\x00', &(0x7f00003a2000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c7a000-0xe)='/dev/keychord\x00', 0x0) r5 = add_key(&(0x7f0000346000-0xc)='id_resolver\x00', &(0x7f0000d06000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r6 = add_key$user(&(0x7f000075d000)='user\x00', &(0x7f0000444000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000049c000)="8534253a38009f4b20365e0c3d2b211305de45e567bf21517b7bbcfe726d9898e50df4d0486d2e82f7c006f4f8f80342cda8f0a7d3303ec7aabe97469c89ef7aec52c4f25eb36d64d27b5dfabd115e09cf33da2ca7164989db341807edc17bd1e2541b9c06b9511270302d4c60d7e6ece24517945d6346f24a4043b2f6104823895cf09dd8a7fd012d6ec980e22dcf6ac398b08f584ad314f64bf089c2f6f3fdbddfbcb52cb5b1ebdf68f791683f49eb3ad548ae29376c08a996db5c43ee992328eb09b094ebd27aa69552ae3417547a77826dc8782e98c3548822b78d719c442b57d1f6cf1d6b54b359aae516765bcb2466478a2278", 0xf6, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f000023e000-0xc)={r4, r5, r6}, &(0x7f0000ae5000-0x1000)=""/4096, 0x1000, &(0x7f00008c5000)={&(0x7f0000853000-0x40)={'sha512-avx2\x00'}, &(0x7f0000a14000-0x36)="7fd25f5ed948d0911107a31c0eaddcc21412b76224bd185d0ba33b8a42535a32d1889528d4f3b202f9626cf28abf98bd366ded9bb5aa", 0x36}) socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000abf000-0xd1)="103ef9224c994ec804f0964f0b115ce80909d5a04345062160078c8465393e439cdf7ead20786017a9a554032948e50fb04bad2526d9a88471dba997dfe38bc9bd35ccd1fa659bc7e290e63c17d5bbc24dc494c5e067c5300a385c78fa91bb56f08d7c46c8856c823cc2a51f7094dc3ff0ac57790979ac66eb911ae202aed825ab5352a7f633cd5b34695c5bac8af6f20cdc5bc6c91e34b3a6e40929b10e006643dfd2d90fdd1f07c3c56326fd13da91b10ed6b920142e567ccfb32d9de4ed6ac0b04e826c508a056aaf628bd8825f141d", 0xd1, 0x20008010, 0x0, 0x0) socket$inet6(0xa, 0x2002000000000000, 0xfffffffffffffffa) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/03 04:00:41 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000000d000-0x64)={&(0x7f0000002000-0x4)=[0x3], 0x1, 0x7fff, 0x101, 0x7, 0x400, 0x8000, {0x80, 0x1, 0x5, 0xfffffffffffffffc, 0x0, 0x6, 0x8, 0x93e, 0x4f, 0x20000000, 0x6, 0x1, 0x7, 0x8000, "11edf279e6ecc59521fa551468f7e39f6013e13122edef85eac7f766f52f3a69"}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x0, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x4, @random="2602c7cd4b31", @common='bridge0\x00'}}, 0x1e) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000000a000)='/dev/loop-control\x00', 0x2181, 0x0) r3 = memfd_create(&(0x7f0000009000-0x37)='ppp1\'%}em0+md5sumprocsystem#cpusetcpusetvboxnet0cgroup\x00', 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x10, 0x2002a, r2, &(0x7f000000d000)='./file0\x00') dup2(r3, r0) ioctl$int_in(r2, 0x5452, &(0x7f0000005000-0x8)=0x4) 2018/02/03 04:00:41 executing program 1: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000488000-0x38)={&(0x7f0000fcb000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000fcb000)=[], 0x0, &(0x7f00004cd000)=""/108, 0x6c}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4), 0x4) recvfrom$unix(r0, &(0x7f0000fca000)=""/208, 0xd0, 0x0, &(0x7f0000f62000)=@file={0x0, './file0\x00'}, 0xfffffe28) write(r0, &(0x7f0000f1d000-0x1)='p', 0xfffffffffffffd76) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5, &(0x7f0000560000-0x93)="da4116ff36da069517e8ab5c6979d28d0dc6751295c133fab728577fd8eadcb5b350779b57379c4b602f41bafb35331c49239e77c614008a1b2bd7eacd35ecfed7deb1466294d36673770d815de1569157674f97d2bfbadcdba7e505ab3fa48815c7cae67695e1ab3794b5e576a85e70df69cc5c9890b4c373962792bbfb770546f2a8b9a65bf0102c24a973c14bcd346c47d1") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fce000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000fce000-0x8)={0x0, 0xc8a00000}, &(0x7f0000fce000-0x4)=0x8) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fcf000-0x4), &(0x7f0000d41000)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00009a0000)={r2, 0x401, 0x20}, 0xc) 2018/02/03 04:00:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e0e000)='/selinux/checkreqprot\x00', 0x400001, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00007ac000+0xdb1)={0x0, 0x58, "dee309d6319c0109e1e555e5921e5f62cc067fa7728edb0892710ba9e66c95f2ccc5de5bc6cef895c60943cb43da4d29aa8af3361b7f1a77c502149837847b6c06f042d31722a6ae1b5299a4ea38c9bae662e08769f1f4b6"}, &(0x7f0000876000)=0x60) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000042d000)={r1, 0x2}, 0x8) r2 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) getresuid(&(0x7f0000012000-0x4), &(0x7f000001a000), &(0x7f000002a000)) close(r2) r3 = socket$inet6(0xa, 0x2, 0x73) connect(r3, &(0x7f0000ee2000-0x80)=@generic={0xa, "81bd44df84835b2aebfac37525addb13cb8a2ab46eed7e6b9ab0ff990055d8cd349dcd4a929ba55f82fac4af14ad70196eece587c480a5d691ef069a010236f201389c28e806823a89249cb6afd3eb39b23a520caa5ea398413b8a55b342c039d75b9345d04983cb12e1876e7fc3fd42d40e5347a46a0cc17353eeef7a08"}, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)='/dev/sequencer2\x00', 0x0, 0x0) stat(&(0x7f000087e000-0x8)='./file0\x00', &(0x7f0000ee4000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000867000-0x8)='./file0\x00', &(0x7f0000dc0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, r5) r6 = socket(0x20000000000000a, 0x2, 0x0) sendmmsg$inet_sctp(r6, &(0x7f00007b3000-0x118)=[{&(0x7f0000c5e000)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000a62000-0x30)=[], 0x0, &(0x7f00001dd000)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1}], 0x60}], 0x1, 0x0) 2018/02/03 04:00:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000b98000-0x8)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffdc}, {0x16}]}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002d2000)='/dev/pktcdvd/control\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000683000-0x51)={0x0, 0x49, "7e8e448052dd7daacc2879b18731a5fb99424698a4c1c22718fd74573612fc8e69e416ffb8666f50ecd91c728cff43d88b848a83409d9f00ba2c834a77e07ee9f855bd1015da8b8168"}, &(0x7f0000695000)=0x51) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006e9000-0xc)={r1, 0x2, 0x2, [0x3ff, 0xffffffffffff8000]}, &(0x7f0000139000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000045c000-0xa0)={0x0, @in={{0x2, 0x1, @empty}}, 0x1, 0x3, 0x1, 0x9, 0x984}, &(0x7f0000481000)=0xa0) recvfrom$ipx(r0, &(0x7f0000b5c000-0x8)=""/8, 0x8, 0x41, 0x0, 0x0) getresgid(&(0x7f0000f54000-0x4), &(0x7f0000cb1000), &(0x7f00007bb000)) 2018/02/03 04:00:41 executing program 3: mmap(&(0x7f0000000000/0x41f000)=nil, 0x41f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0xd8e, &(0x7f0000420000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000024b000)={0x0, @in6={{0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x56}}, 0x71f, 0x3f, 0x1, 0x3}, &(0x7f0000222000+0xdaf)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001cb000-0x8)={r2, 0x2}, 0x6) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x4, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00003fe000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000013000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000f5000-0x10)={r4, r5, 0xdac}) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000011000)=@file={0x0, ""/4096}, &(0x7f0000421000-0x4)=0x1002) 2018/02/03 04:00:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x589001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x3, {"7a2196e115a987"}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0x85)="e6da7657a0f7a8d4cd931a09c76d73f047417533ad711eeb2f205edbea4511d0a748f04f76b3e072f3dcae25f7694cf3b394d414402c60ec6d9e99518a7beb580b9f32712aa5129526c0244f741a54c0360baf54d1384d8416c4b8ed52658cd3f385c0cd99c6c20fcc4d19f7aa4a43169cfa394d6eba994685e0e570050d6b597d4478f72a", 0x85}], 0x1, &(0x7f0000001000-0x3b8)=[{0xe8, 0x1ff, 0x8, "524f6825b2beb6a11484af99cb3735932911536cb499fc86f3d32bf0de8801e59f670637e788b5dc81c549c94ec3d48c43bd7573bc5c78a0e92d3fdd1eae15e89b55473d1a09689ae5e8d22fd64e5e2d64dfb37e8b21baa6d8de5bb30b8f69b746448b241e4172fe300ab25b29fb35262e8c88088f50b871e5a1c4e8fbbfcb0c1ce31ced0d7fbc0f4495ce05ebdd92759c599a165fa7e83139994d4299717c8c928808f70f3135c951349549961901aa00d0be1d83c9bec8b1917fb4bc16ecc2c1d7f729dcc1cb8dec9fd788c74b4ea8cd"}, {0x60, 0x105, 0x0, "21d0bec753b510b428f98a3e5e3d353f6cc7946313c459d4e0da28298bf26b69246e2074e0bccf3ba1542dfffc9b49508de5ea52a34235b7d1fc26e70585ec49de13b9d5eca5197686f7351c0047ce"}, {0xa0, 0x11b, 0x5, "dbee24619230fb6fa5a3c75ed63a237ea5a542adbb41e1c954a1590cd346e2e5768fd5cc86cb220197f466acdb3536d48aa20bd7bd2bd87e3c7dc82ec0da552d103440efe5841b6342b9a8a4450a3ac33ea8d21a15b55deebf5b57508f7668bef66fb604a4f0da52304ef11bee44b674f4ed32a2f8e2f6b3cd6f5b1608d64a8952ccaa66dd1d9fc40d89dd4967"}, {0xf0, 0x101, 0x6189, "e1be974fb212cf61d384fae6367ec82c06de897d44649eaf9e98849e3a4692beda1f63d73111d20a53acf4f4508063f3266b56138197919dda4e14330a067df38b166e82bf33a7f8a45f1e37d7ba06eea52462b2baf90aad1778d97be4b9f2326e304278339c4107ecd5401c80511d5b18f51589e759339c59bc2ba00c0debdc76df9f2899bba4669994c4809ba6f0c132850598868a14846652025894c005b9188fcf335a7d7536c79bb4da64dbe5ce65a7630a0991f989b93347f0ef85761e180266b36428d612f7346473d75ab19e8daa7fd159db5889337a3f38"}, {0xe0, 0x11, 0xff, "8e5603725f6a13b4e63a2717bc8883d75dc10718d5eb3c166552f7b6cd2534466710e4df7770079e73c9ee3e535ff6a89d67be628c5bd3d76342668672af7dfdecf13709002accce9bb6e95099a083456753e9c6f59f50512210a93414db33281152976501f5cbde741c67d73910acd27e816caa6ce0a5e5fb3312981e0979482b7dd6402d31f56e1a2cf96ea0b668dcaecf813953e0d925fd36411ea17c53c2570b79310b5cdb498d31a4de9bc3e20b324c84e768c3d05ec2be586d0a1d73d4f3971f27effdad378bb04e"}], 0x3b8, 0x4000000}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/117, 0x75}, {&(0x7f0000001000-0x4a)=""/74, 0x4a}], 0x2) r2 = socket(0x11, 0x2, 0x0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000001000-0x4), 0x117) 2018/02/03 04:00:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f000037a000)="6488ff8fbab9d041dc759d96abf76696c701738b58ec59b01fc1034aabd95208946115608c1196b02a2a0e9f2c3db97dffeea35759b64b8903c0f09491a831bc0d46540beed93b31bf8d4d2e1304da10fa54f3028fffc55668ad859b9a6b982c1c176c32c5047a2a206b7f8e8bc168e199e895fb43e1900e28b1", 0x7a, 0x4000010, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000015e000)={@generic="217cfbd99e1f40baf3b906a17a47fba7", @ifru_flags}) 2018/02/03 04:00:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c40000-0x9)='/dev/rtc\x00', 0x800, 0x0) dup(0xffffffffffffffff) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}}) connect$inet(r2, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000763000-0x1), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) close(r3) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f000047b000)) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003ce000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x45, &(0x7f0000002000)=""/30, &(0x7f0000000000)=0x1e) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f000015c000-0x14)={0xffffffffffffffff, 0x1, 0x40, 0x0, 0x400}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000abf000-0x50)={@generic="f9bc2b58a93d7dad8012bdd48349fe12", @ifru_map={0x8000, 0xfffffffffffffffa, 0x9, 0x6e, 0x2, 0xffffffff}}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x4, 0x0, &(0x7f00000be000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000d000-0xa5)}) 2018/02/03 04:00:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000267000-0x4)={0xfffffffffffffffc}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f0000c18000)=0xc) r2 = syz_open_procfs(r1, &(0x7f00002e5000-0xd)='loginuid\x00') sendfile(r2, r2, &(0x7f00005a6000), 0x27) 2018/02/03 04:00:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x18, 0x8000f, 0xffff) accept$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002000-0x4)=0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDDISABIO(r2, 0x4b37) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000002000-0x8)='trusted\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000)='{[&}self\x00', 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000002000-0xc)='cifs.spnego\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0xfffffffffffffff9) keyctl$link(0x8, r3, r4) 2018/02/03 04:00:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000740000)={0x10, 0x0, 0xffffffffffffffff, 0x80000000}, 0xc) r1 = add_key(&(0x7f000082d000-0x6)='logon\x00', &(0x7f0000dbb000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f4e000)="ebdd44465b6a92aaa59df717090eeef5b717e78f17929e6fd855606db41a2eb6a8e2366b58053993bcc668b00576021b2b6143c84343e9e55778936c8c640ef4bb6509c1e2b3b6f63eb30cc42b5d3e530243df22be56cf1e896bceb71bb7578e1ce90801fb77eb9d1a8391e794d80872522da9e7f0df654cbcb6903aa4ea2388a8481938fc189fe58d949b4c3fbe842d5277d52baab8b04c74b117fc881c541fd80faad133bda1e2dffbf7db6d347ff522ad8a7227a105c5747921adeae150c3eae81d7769ea2453c12913e74cc635b34df3e23ff35a2992bb2d499f7119d76c31649f45d161e87c246c", 0xea, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000413000)='big_key\x00', &(0x7f00004b2000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000094f000)="6ca48eb3a293ba6dca5ed9d50faf582cb289a0902cc68a14c008efcbd22408bedc6e94337278d322e7373277b000dbd9d2672b835af34e28d87ea8d01597d0438819de1815ef0fbf8995e5fbfcb45a1c59068504c9", 0x55, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000016000)='cifs.spnego\x00', &(0x7f0000c72000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000099e000-0x1)='\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f000021a000-0xc)={r1, r2, r3}, &(0x7f00000f2000-0xaf)=""/175, 0xaf, &(0x7f000007a000)={&(0x7f0000845000-0x40)={'crct10dif-pclmul\x00'}, &(0x7f0000f68000-0xb0)="6912cea932f5a95db3e7b7617c5278d7cdba0a27fa2adeef1c20ee55ea7d87ec9361abc4345f91253c347aabb3f9fc9dabe21f3c33906d52c08df69c8c2d9be438bfb29822215b245a850c70bf86c0262cf1cd1d2f150964f82b5a31b9103d2ee7256fec5e6969bc33df0f36f3010ec7a1b0173b3cb4c17e294541c6cb35d11265a961f3c20c9f8e2bea2bacb98d8568ff57fd11ad00c97d33bcdf7eb7a553826dc2c705326a54dbbe2472b67528ff40", 0xb0}) 2018/02/03 04:00:42 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000087a000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000625000-0xe8)={{{@in6=@mcast1, @in=@loopback}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x80000000000000a, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x32, &(0x7f0000ebc000-0x4), 0x4) 2018/02/03 04:00:42 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020d0700006f0200000000000000000003e400", 0xab}], 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000008000)={0xf8}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000009000-0x15)='/dev/pktcdvd/control\x00', 0x80000, 0x0) connect$l2tp(r1, &(0x7f0000006000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x4, 0x1, 0x0, 0x4}}, 0x26) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) 2018/02/03 04:00:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003f8000)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000dc4000)='/dev/usbmon#\x00', 0x100, 0x101000) ioctl(r0, 0x8, &(0x7f00003c9000-0x20)="17df73bb0bfd19840b355ee1ffcbd3a68e2a045ecc66155d347a1aa997a3f00a") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000a6000)='/dev/hwrng\x00', 0x4201, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b10000-0x4)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f89000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000474000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000013e000-0x4)=0x6, &(0x7f0000df2000-0x4)=0x4) 2018/02/03 04:00:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) mount(&(0x7f0000410000-0x8)='./file0\x00', &(0x7f000002d000)='./file0\x00', &(0x7f0000172000)="72706396706970006673904d14239396e69a46", 0x1000, &(0x7f00007e7000)) r1 = open(&(0x7f00005d5000-0xa)='./control\x00', 0x80040, 0x0) sendfile(r1, r0, &(0x7f00000de000-0x8), 0x5) rename(&(0x7f00008ef000)='./control\x00', &(0x7f0000a4e000-0x8)='./file0\x00') gettid() 2018/02/03 04:00:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f41000)='/dev/usbmon#\x00', 0x7, 0x200100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000479000-0xa0)={0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5ef2}}, 0x6, 0x4, 0x4, 0x0, 0x1}, &(0x7f0000da7000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f2b000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x8, 0x7}, 0x98) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000071a000-0x8)='./file0\x00') r2 = socket(0x0, 0x0, 0x889) getsockname$netrom(r2, &(0x7f0000430000)=@full, &(0x7f00005c2000)=0x48) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00009e1000-0x4)=0x9) 2018/02/03 04:00:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d13000)='/dev/net/tun\x00', 0x0, 0x80081) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aa0000)='/dev/rfkill\x00', 0x41c800, 0x0) r2 = getpid() getresuid(&(0x7f0000604000), &(0x7f0000e1a000), &(0x7f000094c000)=0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000013c000-0x4)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000092f000)=0x0) sendmsg$nl_generic(r1, &(0x7f0000ba6000-0x38)={&(0x7f00009e7000-0xc)={0x10, 0x0, 0x0, 0x10000204}, 0xc, &(0x7f0000c49000-0x10)={&(0x7f000029a000)={0x624, 0x3f, 0x30a, 0x1, 0x1, {0x4}, [@nested={0x1c, 0x60, [@typed={0x18, 0x22, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}, @nested={0x4, 0x3e, []}, @nested={0x2b8, 0x85, [@generic, @typed={0x8, 0x25}, @generic="6f6c133bfbdd74da90159daac38c2bb060ebcd95062be58642f24bf167981c7afa3747e65a0da4e495e1828d327e5da5730a7343f13430c829e795b9188a310428cc7e866f75215ec479db240ac6254ca5ba9b104b60d80d71fdca5635d614f081f1b61aef5dba1fb327760e74581c3edb2502af7fcb1e22275ebcc4c769e5338ba0c0e4a147176aca2e0869d9de3b0c8da34724dce90f47f7aab54a4afc3073d223", @generic="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", @generic="b420eee40145e72fdc92d6fd1e427873f5a2b2e1496314d110004ce40649b04b137eed8ed1fa790a3978e288da39d203e4f02f2bcf6678dada82c2a91a57bad87418c9f4b5d08b4ef023b045206b2556afc9c3ae0660cd2305c52776ca824a9d16405edac4093557a09a44b27e5b7be569fd2d295f5f73841ae6cf035d18e4b151a3790ce3dd7eee2dbb2b137bd000b05666dff58d6b1863200fe795c6d5058ee2330317f216176911ac85704981aacb753ba7eb43b27f41f334b0cbab82bbd2ee2888", @generic="9d5bfd26599d2afa2ce6ffcd045071dfd6b53c978a25ceffa6f4f0c85a91010a8db09d0ad1e5ecee1ea181be58183580d88956ef785bfcb6c0b2bcfa0c315bc68407d9abe6b07efb"]}, @typed={0xc, 0x4e, @fd=r0}, @typed={0xc, 0x1e, @pid=r2}, @typed={0xc, 0x54, @uid=r3}, @nested={0xd8, 0x60, [@typed={0xc, 0x84, @fd=r0}, @typed={0xc, 0x7f, @pid=r4}, @typed={0xb4, 0x25, @binary="0a9305df63774bae1fb94e95e423ec82e987b15e4c5f56b508dffa8b6ef4910edb7bba2c025d9d102dfb271bb5afea783fe8bf60e204436f784fa7da78d4c8e79e0e6e57d3eb67b0d9f73cef5410a8a21eaebb003ec28ae690f6fa5809988aa144223ac44cc826ad4171ef0a78384a6f074c59735c495d38fa448dc7d8082ff8ee59962ea524c2b504b53bd8c6e026b44338bc9dd29ccd0e5eff395bca582531e591428b124976a840"}, @typed={0x8, 0x2e}]}, @typed={0xc, 0x1d, @u32=0x9}, @generic="43b453f8829423390440aa3ff0b745f7aaea2a0c1a3b60edfed9b77cc4e7daf5773549defbd6d508e1baf5ea0e50c4c5262fa94e99c065", @nested={0x1f8, 0x77, [@generic="11f917a7039a6601f688cf37db8d7ee99def2d37faf22199c9141baeb9ed293827e1185e2336b564e30c5b02904b457bf3804d564d674d726478ad2745488d84e7c96ae542d1f2788e1427c26218a3ae7386ab635853b8d5be0ed6cb7d0d2e8559a959e9ed0fdf0a5b3c03ae2800b8b3798451c1bc41efbbce9f296595b871d77d5845cec0199256ba3b3210e16fae97b7d047254d36e5a43c1bce9f86ea3cdec5d07dd90a81f42eb980ae437bdae0e70f6fcf466ad3de6673b703261875cd883551da241327cd5e0a9a07331eadc5f4515dca67811158a6c2689809ecc6cf", @generic="85763817aeb096b288f643a0797f0ef5c4ab54d068cd8b1c08", @generic="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"]}]}, 0x624}, 0x1, 0x0, 0x0, 0x40810}, 0x20000000) r5 = memfd_create(&(0x7f0000da6000)="6d696d655f747970655bbf6d696d655f747970656b657972696e67257b00", 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b17000)={@common="6707653000000084060000000000004a", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000d81000)=@generic="feb4364a5a17536e235bb27a833f84d1") ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000039e000)=0x5) write$tun(r0, &(0x7f0000070000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, ' 8L', 0x8, 0x0, 0x0, @empty, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}, 0x3a) syz_open_dev$sg(&(0x7f0000c69000-0x9)='/dev/sg#\x00', 0x614, 0x80900) 2018/02/03 04:00:42 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000009000)='/dev/input/mice\x00', 0x0, 0x40) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f000000a000-0x1c)=@req3={0x81, 0xffffffff, 0x100000001, 0x1, 0x1, 0x6, 0x8}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001000-0x4)={0x0, 0x7}, 0x4) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000006000-0x10)={0x2000000000000066, &(0x7f0000005000)=[]}, 0x4) 2018/02/03 04:00:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) mount(&(0x7f0000410000-0x8)='./file0\x00', &(0x7f000002d000)='./file0\x00', &(0x7f0000172000)="72706396706970006673904d14239396e69a46", 0x1000, &(0x7f00007e7000)) r1 = open(&(0x7f00005d5000-0xa)='./control\x00', 0x80040, 0x0) sendfile(r1, r0, &(0x7f00000de000-0x8), 0x5) rename(&(0x7f00008ef000)='./control\x00', &(0x7f0000a4e000-0x8)='./file0\x00') gettid() 2018/02/03 04:00:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003c3000)=0x0) lstat(&(0x7f00005d2000-0x8)='./file0\x00', &(0x7f00005e5000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00007a6000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r4 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a6e000)={{{@in=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f00005a8000-0x4)=0xe8) r6 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000536000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006c8000-0xc)={0x0, 0x0}, &(0x7f0000ef9000)=0xc) fstat(r0, &(0x7f00003a4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006d7000-0x4)=0x0) r11 = geteuid() getresgid(&(0x7f00000d6000), &(0x7f00004ff000-0x4), &(0x7f00003ea000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d4e000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c7c000)={{{@in=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000c18000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ae8000)={0x0, 0x0, 0x0}, &(0x7f00002aa000-0x4)=0xc) r16 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000db8000)={{{@in=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00001c4000-0x4)=0xe8) r18 = getegid() r19 = getpid() stat(&(0x7f0000fd9000-0x8)='./file0\x00', &(0x7f000079e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000044c000)='./file0\x00', &(0x7f0000339000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000057c000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f51000)={{{@in6=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00006ce000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ec3000)={0x0, 0x0, 0x0}, &(0x7f0000ba6000-0x4)=0xc) r25 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e7b000-0xe8)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f00005e1000-0x4)=0xe8) getgroups(0x2, &(0x7f00005c4000)=[0x0, 0x0]) r28 = getpid() fstat(r0, &(0x7f00002c6000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000021a000)='./file0\x00', &(0x7f0000a35000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = fcntl$getown(r0, 0x9) r32 = geteuid() getgroups(0x1, &(0x7f0000820000)=[0xffffffffffffffff]) r34 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0}, &(0x7f0000369000-0x4)=0x170) stat(&(0x7f00008ff000-0x8)='./file0\x00', &(0x7f0000857000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000744000-0x4)=0x0) getresuid(&(0x7f0000c0a000), &(0x7f0000d43000)=0x0, &(0x7f00006df000)) stat(&(0x7f0000584000-0x8)='./file0\x00', &(0x7f00002e1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000439000)={0x0, 0x0}) getresuid(&(0x7f0000252000-0x4)=0x0, &(0x7f0000bb7000), &(0x7f0000ae2000-0x4)) r42 = getegid() r43 = gettid() lstat(&(0x7f0000439000-0x8)='./file0\x00', &(0x7f00007bf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000bea000-0x4), &(0x7f00000b7000-0x4)=0x0, &(0x7f0000260000)) r46 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b75000)={{{@in6=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000e2d000)=0xe8) lstat(&(0x7f00000f1000-0x8)='./file0\x00', &(0x7f0000245000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000050f000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b86000)={{{@in6=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000439000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cd5000)={0x0, 0x0, 0x0}, &(0x7f0000dfc000)=0xc) r52 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000aeb000-0xe8)={{{@in6=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00008d7000)=0xe8) fstat(r0, &(0x7f00008b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r55 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a70000-0xe8)={{{@in=@multicast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00005a8000)=0xe8) getresgid(&(0x7f0000e63000), &(0x7f0000201000-0x4)=0x0, &(0x7f000050f000-0x4)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000419000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b3f000-0xe8)={{{@in=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f00006fa000)=0xe8) r60 = getgid() r61 = getpgid(0xffffffffffffffff) r62 = getuid() lstat(&(0x7f00001ee000-0x3)='./file0\x00', &(0x7f0000b3e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000963000)=0x0) fstat(r0, &(0x7f00003aa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r66 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ab8000)={0x0}, &(0x7f0000cdf000)=0xc) r68 = geteuid() lstat(&(0x7f00007ca000)='./file0\x00', &(0x7f000053d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000165000-0x4)=0x0) r71 = geteuid() getresgid(&(0x7f00004d9000-0x4)=0x0, &(0x7f00003f7000), &(0x7f00001aa000-0x4)) r73 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000966000)={{{@in6=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000217000-0x4)=0xe8) getgroups(0x3, &(0x7f0000aad000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c1d000-0x4)=0x0) getresuid(&(0x7f0000729000-0x4), &(0x7f0000edd000)=0x0, &(0x7f000046d000-0x4)) r78 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ba0000)=0x0) stat(&(0x7f0000d79000-0x8)='./file0\x00', &(0x7f0000977000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00008f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00006d9000-0x1f8)=[{&(0x7f000071d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00001dd000-0x40)=[{&(0x7f00000d0000)="ecf6b8b1be2eb2cc9296b367afd77cba50091b5ee606b5c4f093861e778ea61e77e1ac0d2468604ac9e8a8556d8e70d2f67c17d85423855a9c0d2e8e9a62cd72c97bb0ccf4ba0e0316619be60e08f242c8e35d15a32cd1674ec976624374a5be42e999db7f3f996690169246813194dd193cc9f44842f161d8ec035cb53aaebad9a007c355d7451a1582cf5c47e184a74c2da6ae3c68d0305080741f965afd9e8fdd3014c3bf39a91e826ed4c2e1aa09f96ee789", 0xb4}, {&(0x7f000039d000-0xa7)="42e58ca7780a2bbae2d97b1411b16318a55c67c5a1ae06d813699208f283fa39572c8ceb99a492cc55a876f05075c29f7a339db23a141ee2e4699218ad7b1fc27e335edc0f31ebc4d470c717e5f6cc4cd0d430c97eda31cf89ebda5af7d6dd02f695f47e4c58a6ab3ae9dad3c1b63cfdca392213669fbd5d2c488d80237c342afe8d7c816b1eb8b42a9c80e2bf7a0e8f8e3195846297f552d6d244c1e44572deb19ba6c836171b", 0xa7}, {&(0x7f00002dc000)="f41d6e7e81cf41277e7befdfeaa2bc64957ff9af76f51388b03b4fa818d286b94e9b484482f5297b190a80a8989c8a5f1b115eefcff806d1d5bac3cb471d733f7c6967d5fbe126879cd1b5b283de301658de94564b28ba25c13172ea639d6c8463bb6c59bddc733d82", 0x69}, {&(0x7f0000a19000-0x2e)="8f0d85734585b80738d4ccabfadadf089c1103cc31a6b0c7ed3daf2dca88d1b08d42207e8617b8b343d9ab1f0450", 0x2e}], 0x4, &(0x7f0000be5000-0x150)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x150, 0x8c0}, {&(0x7f000040f000+0x233)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ce4000)=[{&(0x7f0000590000-0x3f)="bbd3c05aa2ddf74bd9ec29ab79688336554ba6376ee8223357a40c010dfafa56deefc290ee82a8bd828623830e9920b14f88e51e67d380e6e018bfe60cd8e4", 0x3f}, {&(0x7f0000608000-0xcf)="9e869797d6eb9ca10e4d54b7f5c22cafea17b05efda5a321a6296d318752da5df51e854ea13c0fd255e7642c6f1aa379da0c577fefed3fb8587536719c0b41e20ea09f1417146ac1ae59b1543d621549b3ad7967d34735bea5f14a67b34977986a1cb0560a8a5284860e65642ffa2e7f2a65dfee312c78046f5c9eb821e5868bc50de8d1be783fe51fbdfc5bedd6a9294887eccebfbd90f18dd9ccabc8a480954c1da6a0561f548ff089466a11ccb66b9eb40bb7677ffcf5bfcb93b75f395f1a1d3f2658c96f21b113a6c650be9ff2", 0xcf}, {&(0x7f0000976000-0x89)="19f3344a18107975c92c4f269b650d02c41151ee838587498eb59bc1eee5d56c60e70ca2603567cb47c1a4252e9607de39f47d43a134a8a894021e2fdecd2e76faaaaae714233750e877b13007a79f7c26360a5fd79d1000f8a2243e6773be0edb65686bbe797dfd0619f3963d4ae49672da4a3fe9e8aa227514d3fb591ee4067f39dc42a497368322", 0x89}], 0x3, &(0x7f0000a02000-0xe0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xe0, 0x80}, {&(0x7f0000979000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e39000-0x40)=[{&(0x7f0000185000)="53efa752fd2bd33295d25b6f8c333bd32e19111c85114c3afb825facf991aa2b5a2eb56d92a6835c07690237df167ab8", 0x30}, {&(0x7f00009fd000-0x12)="2e1e696fde875660d3645e4bab7e333004b6", 0x12}, 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0x1000}, {&(0x7f00006a2000)="3aac4c1b95b7a4e090626917d18ebb17416c82efb71a8170453af4914cc7070df362b6e97c55335fae108f8ab960f935f95db6897e4605688af8ee4dc3d9365426bae327233b3f10ecc99337c4aae40639b6ef14e7100148c3f3d78fe3360020", 0x60}], 0x4, &(0x7f000016c000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x98, 0x20000000}, {&(0x7f0000b33000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d65000)=[{&(0x7f00002c4000)="5a838c2e46440215568a15d0d684a0d5fbd834a6f6ae3a05bd06bcfc7ae889827e56e114a976afb9be744384ce104f103bb2aa7401d2", 0x36}, {&(0x7f0000bf6000-0xae)="d8c31dcb07c7b57763fd3e7ea0f5fe8988d6a7f98fdae01ef57c9386680c8c1b72c42a5bdd3ce7c8352b3d2578ab5ae3e5205dfbce49ad5250a7a4d61983d73751840b4e3606055c9ae12b4e05b1f286a2f413f89e5780633a368ab07ea6ea66d041cadeee4da1a0f670c6ce3601ed73b98697e1e2921d276642515930ed12157d1021a9c31bbe42fa090654ef0a3d3eb7fb501b45bc8207430b8f5e011178a590f1416f6f87b364362cda94e608", 0xae}, {&(0x7f000006b000)="9bfbe2fc5276922480bb399be2783b63a531f7eb0d75020048bfcdfd362d2be81e136a90d9a32e89", 0x28}, {&(0x7f0000245000+0x4d3)="4bbee9f7d623b655127d7b4dc680a9374d859ebb0bcc610787f8905b8aa048f2515d85413c344c8594a1f115fc6d1fe2751b27fbd52566b6b0f7db034a6d9ccda65107f51a10f0f9646f40a1f37392f2b53d882efc0aaa1dd3dfd64e019f91cee3ea", 0x62}, {&(0x7f0000ba4000)="2a39e13d8dcab2beb89b529cbc017b728db81c838041b935807b8d0f9ae5aa7bc4a50ff3b16ddd352c95d8caf7d3551ed75dc0ba4d6dee80f4976c11642ccfcc49477eb0ec4cd237dc8dea3ff9820af6d0e827cee823be34060a5aa39309", 0x5e}, {&(0x7f0000eb3000-0x90)="f5afa6b104b848abde8469f113c7e0fc9fc4fd84d328015d298dd3f0700e35a3b8478068599a51ad4fa32e85dc68fb09801106d9c4828a89f3572026303d453d21cf8f0f9efceecf83fcd3b00577f5b6b721966ff13c353d8792501c0f776ae739f1d8d7f7f86d3118a4a0718e18917fea0089e09152827e6253acfbb20c318e603d7252462602ce4eb7e6a79f74fda7", 0x90}], 0x6, &(0x7f000079d000-0x138)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0x138, 0x40}, {&(0x7f0000df3000-0x2)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000dd000-0x40)=[{&(0x7f0000e2a000)="d3e7e5a74c24de23340b3775bd647437fba7bbb18397d98de68e718b6b0f799ba5b680b0b21bfd5df05273b2a8f0a9df6c4ba56986b9d2d845c41d1bb321680f7327bed303e7c99821497283595692dae52492d16bfbe0c70bad80b52f10bcc07f5049544d3b1118055bf02b12b732606d26a4884457e25c1dd264a3269c25cacfe11f2a13071e0a841cdd48cb89fd22cd84b05e9d6e921fac3405088f7f9f07f4097254a305c2f341216bf7415d0064e1a09ac33232bbc3446c8863c588c7b962259dac3c7626e720ce11", 0xcb}, {&(0x7f0000c9a000)="60a50dca78f27634ebea0484c2af8c4a79084baaf60a6de0587082fbf237533959442f622717ca10e17c08d2272d290d80235754cedb18a2f29fe756aeceae3853653702b6c38ec65d26e40f6db5d1a54f9f482c409c285978e717521dbe91f7fef8627b62bf4c8bbd2ec5c6f8cff3772d23324c09fab67a87b4d1f9597428eeed927c52569c7b8cdd45a950b6551dee1002063895fb734f5721fd6832f5900c8a7f0a894d60bec7be11b2d9ded7138e0c723d1db8292914888348fddd3805a36bcf0530a5aa89d6ae248aa7321bc741e02f908005843bb1d5afa45d29fd62324ecee41fad9e889da1b2", 0xea}, {&(0x7f0000676000-0xbb)="8c22be692d007f5cdbba0a5df9f4b88eb105371ace6c863ff4577919a69f96f5b86ef076321519eebeee2142a796de649b3ac3b58085c27da628917dd9f0fc7660cb90a7dfe7596788f3933ed95135b1cb423b4c0699b95b21b6a7acf7ef3c05c6722d6d1b4347f63249798ff94a0ade36c275b9ea9e177487d59915cd1bcd237e063aef3c01367ef90581b6f60236cc19fbd1ec956ff53635cb6f7164725440fbd5d339c87634bfb09715bb66b42b8d1995ccb489cf6f8959ddc8", 0xbb}, {&(0x7f0000e7b000-0x35)="c20a30bda44bbdaf1932c35ac988b680dab1dbc3d68b016ed8a69efc1e464878ca29a208176f43ab1f20a7e4fec5f5ad667200fb7b", 0x35}], 0x4, &(0x7f0000b25000)=[@cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @cred={0x20, 0x1, 0x2, r58, r59, r60}], 0xe8, 0x800}, {&(0x7f0000ccf000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000053b000)=[{&(0x7f0000104000-0x7f)="9befe3ffd7aef764fcf61c8abc9bbdee2e975407d85f603ee89adcf400f7de98f1cd9f5497dc590f4a985153d08869342789ccc6f60ee65670c53537d2f27d8317699355596e7ed6b55275ebbcf1caf54b0bad530ebbb3f8f6096d802226409557e1b30cfffb7969025ff5942f0c728f1bf38ea57272b1205e753285047bce", 0x7f}, {&(0x7f0000d58000)="bc543af3b4e7a513d5f786888859be74cda94fd081abb55c38e6ffc0ce2818388337449665746f33fabc935273c8960b9a7f9e9a56c236994b88aac91d6187c9fbebdcfc94d5faf3f6d6fbb590a26edaf4c2d2f8940e114cb0420a084510f12d65439237ac2e2589c63549d364f77a", 0x6f}, {&(0x7f000084f000-0x6b)="16c637435c33b352914ac6bb4fc89fa6620534449dee4a3177b3ba8bd91dd00b9af33bd104148818d0a06c761c0a805e907fdab9f6a5450bf1c91b39e323b865af6cbf388e6aeccc4aba2685ac9cdfe74ed59019461c2f4a5e17193835e72cf563d60a0540505c1aad3883", 0x6b}, {&(0x7f00004e5000)="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0x1000}, {&(0x7f00009d4000)="635bab277111f0384eac3aa30f698e69bb41cf99574c22b394315a12197bfa20e871ca2ae7c5670a66b5b2bf1ea71c75ce7582e3ec7287fb4fa16a3255de70b6878c2d75f5dfe63924c96a7475e7c55027b8bc11", 0x54}, {&(0x7f0000630000)="2140864b1c01372af478c3f35916a6aa3e1cdea39f51737fcd7a87", 0x1b}, {&(0x7f0000601000)="08eb876e27c79fc8748d64438078e7097a4d192b313a188e609467b7f6175f061c9ad6", 0x23}, {&(0x7f00009e3000-0xc0)="57c7d70bf96e0703af816908ea1690688bdc4fc3d2eaea6ec9d52b47e2e59f5a01d73cba407cfe4cff76ebf4f052a2c3632886cc83d5678ef6d70001d0894c1b624239f01f50fec89d8bc2c37010ffd47b7b0724d7a08698fb53df9e0885c44382c7e9b4758fa0705600615cf961056d2ba6c43744638bcc8a40d52ad737d98fd94a1ed7587b6f54d05225a6102c3621f3f4b347f21864f7e3c987e9c4de449a783f4c6f38c2dfb1278018d6bbad2532b4d38f4f0e7b7fc06a6a3d4b4d4b227e", 0xc0}, {&(0x7f000071d000-0x6c)="2c73f9a5b2f43ca63c88144b3655e1ec0b48897f828254100e4464d7ea83001859290be160d94478284285b4369fd83ec2f54ae8eef7b4a1c0c68ac026f09851690e5b74c797aaf555e8e7b64fad0e083357d82560405a7068e822a76847578dd08bdd76e15d2bc561b92505", 0x6c}, {&(0x7f000090a000-0xb)="5e0894a9da10b1e28490c6", 0xb}, {&(0x7f0000236000)="422140c4b549ad0920a10ff7778cdbc92b8564303543357d2c0c502aaac3e50bdf371c15f3d707ea2b88fdeca4859e0fe162a6abf2e33d89d3c7b0c38ec002fd8f210ebb3a69cb16de2f6d5bd833d1729d317168e8757337d6c6956cbb9740d4fe025a6c933139bb27927d3da1d325142e24e91b0f1081dddc44a14046c92bfa0d79a7d9b707634d63fe872f60005dcd0cbe2eef5d8fad523f32fcbcec52c0fa489d2a9fc9df84c747c45d0bfb67fa933d363e4afbffb56ffbaa168512628c60bf5dd6bd05c978829ba93e3cb4", 0xcd}], 0xa, &(0x7f00000e6000-0x50)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x8000}, {&(0x7f00004e1000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00009b0000-0x8)=[{&(0x7f00009ca000-0xc6)="e4f29e1176ec48bd0c4eb0bd16a4dca83a2275a174e12c9a7dff7b3b5c33346f7ac19ece11cdf0de3b14198cbb36261a01b44dd9de27e5c879eaf08414fad652f94eb547650f9f4a862a1db6dafd90f1980855cc0d50ce4ebe5aa1d15c3561a18267bcf0ef3efa9d35f2549394b39d0bdf31d6b300a4db080cde112925768a1d4a217c3b27a2138805cc13536cd03751dfb346e0ad6c3a56039eb5d1b0f3b2ce5a257e82a10687251420e4358a82326208e36457c313b6fd20eaac8f7aac14f1ec6f2db488ff", 0xc6}, {&(0x7f0000cde000)="f69e0aab21df83931ebda856aa6927672f00d6fd8ad569349598008b94cffd3cf0f63a1d0fa012540d4d2ddd4c1086bcbad73e29814d0d148a7d2922cde3fcc850476fe768a4b929d19cdce00f755d0c32de3b879d900b5d57c38e3ba2b1565460bc738ee0e2a9c1757a14476c0b9ff6039d9451df626d73dfedcf053c67f64f8da9a3b062aa303ad72c048ff527a7eaf8fc3e54a7e1b55eecae60c5c54a366afce29992d7c59c391dfc8e2448f8d85f72cccfb3feb738c1de88a1c8ac927c200b881d36102e5e060fef52d617", 0xcd}], 0x2, &(0x7f0000078000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r67, r68, r69}, @rights={0x18, 0x1, 0x1, [r0]}], 0x60, 0x40000}, {&(0x7f0000c12000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000090d000-0x90)=[{&(0x7f000021b000)="d8b6aac6f573ee2fc55a1982bc74c894bd78e68ff8848e20d9e7ee24da9cd1ab38d8b40b19faf016882481027c0f3493af35306f5d87ae1d2cec311c3cc57bda18947cff", 0x44}, {&(0x7f0000d87000-0xd4)="68bdda6c07016c52ef5623ca0b29bc055cd1180c6b52aecca31de5175be7a6b91d6d38b4fd287def0cbacf4fc7c07088a301bca62620e910dea6e5be8fd4a479771d82293f1848dec44185929e305114537694ae060ddbc9386185949699e6d1684c9016e8c4511bb29d16911ae1da1684c575c415af3ad901347ba90e747f77fbe1148cad8c2b98f0d007cc5dd083e78273c188f35305d1e63540f66bd198bcd0cced1dc45a5d9dd1b01c363748bce0517e3818aea456a65812ae9d9e12c12497a909f13d307347766b7c77e826bd89ebd89c24", 0xd4}, {&(0x7f0000c71000)="1c197ab7f029bc4c46e8ed52cfcb23854386c60ee202f852368b7c5aed25b408fd66fb92593e0c70c53bf96ed18481bce32facc5ef4daad2f27004088c0121ed9213c14647cba66f2526599930fbdd29d99fee9a1027062a82c33127", 0x5c}, {&(0x7f0000e01000)="1f9636a7d92c5d2b8e420201f8853bb3179dcb5b420a827adaeccd53eb8f1b95e64f11bf32f7fd3709281b5447d5d85889312aebc634d5bf7004b8c98e82a9eca43abe923dc1b4ff4cf0193e3000a91f73a54cc92759b13f013b0d52f1e3263b04aff6625aad1eadde8582784dcabe94b3c23b859773088dcba665220a2f4ed028be", 0x82}, {&(0x7f00004f0000)="844708017b6d6b2722922a7c064d6d1606c7ce17c6a27de793eb584e41745a848ef58b5feece55401450a65756e663d96bc43e7e466dbe334701255b3ee4ffe95dc7581de6ec80e4d6d8d64177bc674f40bb593d46882f48b1571ddb8b4a662c8f673898c505e8b1e517a2e21f2ebacb49c2f705d109b0e843d490042335a809a791f7c5d7807a42660acdb363940a4999f0091c1b967484e6a10a60a0c4ffe4ee82db59204342b2e5a00f0b171b03", 0xaf}, {&(0x7f0000af9000-0xd7)="e7f864baefb470d7e308346d89bd9981a7d64852f8b364ab46353e7d5a266dd9291cd6e567af484ac64044dcda7f1a84eb173268b8d934000bb6d041cdb4ec604cb0af50532b4da90dede4041f7590f881d5a746dfeb0a986b029283739af742da7da2e7d03006aaf4022e81a3b354f9b0b67384b4f0bcdb35c4e81b0d82489131d404963680223f1326b250f7301e9c1c181ddb697e49e13c906338010c6caec33efe2f8174eb98650f6670417eeccc85bdf4abbf9a7eda657622035052622542a46104cb5fce920cdc7a00b33714c7d0f58ef36e09e3", 0xd7}, {&(0x7f0000ca5000)="23ebe4ea8b8878a8629d27f26f04d085935fdba09d5258b49367faad4a96f254f38a685a4130d4c6a7e756d7bd8b2936633b8cd3c4223e5add4e81ffea33b630bbe5e4cc7bdfcb718eea0c8473926a0b9c286ed1af5889fd057aa48cd0c3bfb6c74d6d707a32c74f08ebf43302b3084af6d041a7218907d98455396f41c3a374232e5986047e94ea1aaa9cd52cb692d063b43672", 0x94}, {&(0x7f0000a25000)="7dcfd14eb36e83dec0a6eb93dcae8963e71e36e2e295f99204c0defc939949f9bba8d7862e3f1b9e9641a64c66ee0327d3c7ae4a3fe8800a0de71c2f6521c1acf1f2e5d2266c380f95b26f02a4879618e8bf4ebffbb1f8dcb251f497e4755572b624786fb6e6c4f1b65a348f28d5f5936521580705e5", 0x76}, {&(0x7f0000ed6000-0xd0)="6b6f5e517fa315e459bf458bded1a564d0e504afd16ef244147625598d8c506d42f215eb688a07859188d5eb2e680d9583ac6613ebe271b6a8f3da472780bc6547be46d63f424da08fbc2c5a15b8440446343f2b08651a688cb5b24192206db1b22d18685e13020f3612bdaaa7cdb7390cdc78bb4a5c3941a4ae4d610ea5d630cf5676484fc5f1d214aa10b83d3ddd5249c08e71a3c14410162a8eed9d63acbe1dfb9587be64f3d50724af4ae5f250718e4de6c496a2c895bb8b4eb5ac9617164e9245da0ec03eca41ceb382774ce765", 0xd0}], 0x9, &(0x7f00007cd000+0xb5c)=[@cred={0x20, 0x1, 0x2, r70, r71, r72}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r73, r74, r75}, @cred={0x20, 0x1, 0x2, r76, r77, r78}, @cred={0x20, 0x1, 0x2, r79, r80, r81}], 0xa8, 0x10}], 0x9, 0x0) ioctl$KDMKTONE(r0, 0x227b, 0xfffffffffffff000) 2018/02/03 04:00:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = creat(&(0x7f00009d2000)='./file0\x00', 0x40) sendmsg$key(r0, &(0x7f0000f45000)={0x0, 0x0, &(0x7f0000da8000-0x10)={&(0x7f00004b0000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000793000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00008cf000-0x10)={r2, r3/1000+10000}, 0x10) listen(r1, 0x1000) 2018/02/03 04:00:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006bb000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)) r1 = request_key(&(0x7f0000296000)='id_legacy\x00', &(0x7f0000f80000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d67000-0x2)='(\x00', 0xfffffffffffffffe) r2 = add_key(&(0x7f00005c1000-0x8)='big_key\x00', &(0x7f0000d7e000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000c28000-0x80)=[{&(0x7f00001e9000)="2ea8de54567cd62ce74109dad04ef01226a389b92e82aedd334274c18f5527f1c973bce2dc6a5a8e93e15b6f8cbbf476f84e5c1c6dd39ed3c8582de931ad34c316fa4c8d421193da4ceec6a7f8db7a60e120f6cee8ead77086e2d7710073a365", 0x60}, {&(0x7f0000408000-0xf3)="add37f7c9ab987245d83b97e5b1131fffb50bb4ca8bf33b3b7894cdf0da5037b52e1eba9d1ebdabd90dd83a829e7c301757a73c3b4483990d0a0b188732f5bc37589d444cd4b688c54a0380ef19da61fad3b12daced4a39f279ecf6bdab0916abcbe22cabf03e6210b28032820ec6b719a0ca8efe0a5bcf3c6df6dbd3108b1fd6656d133369ccaeb0e1c972dca4b49e555b0fb7f935a2cf76419c7fd0c6f271859995f04f2980bea08167f74b20e3157ae119632a05a99a904a96d885c6b246d08e78ac202a81c25995fb8eb522cef2acc59e004b1f95ed6401f1d4c0a469180e1aaf98467e5d8680206101b9f2ec7cd7a9128", 0xf3}, {&(0x7f0000a6e000)="f6462b7076fa414855eb246d1dff89bdfc273ca9ab2a9ec8980f95e2ecb03df283b700e66bf510766c5859bf71ae71071780f47d75636507adb4c30d135160303f5b80941b1fcd029f47425e6a328a297123f7f0c71821b815da2666ddf59da12fd4611f43340c20a2", 0x69}, {&(0x7f00008d3000-0x3c)="7ad9374aa1e95c1c3bd79c6307c5f2167f4014a24c539ec2ab9ecb01160a0d9e2b937c48496b0089eb514730f7316cdde98c8a6f5a85d6c57af1b28b", 0x3c}, {&(0x7f0000050000-0x1000)="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", 0x1000}, {&(0x7f00001a6000)="97dfe6f22b28eb81945dac062145b0ed78baf5d60844b26c3578329b141622aff7f3cde5cd6990298f860e2276bbffbf6d6bbf1780ac9b33351875d988b4c6163e010faa8877e19d5b408e942036f7805e1ab6b839391778a90ad6526b8a4a86660e385f291c6f6d02ce940835397a22d8f2a6512da08352a390da8c6e05270aa08759", 0x83}, {&(0x7f0000271000)="d0336bc0dcf6f857f27c704a1c174188c8b9c1407e3a8dbf98360855dd0449b586208e41aa", 0x25}, {&(0x7f000030c000+0x808)="9cf262de043034e46de870cf0283f95ed015d72769f94c610ad184eb1a3c36364567889ae607e8462875b990e12d8a5e430e7f839fb6c955065d2f292ca879e0623ab24c268cea6597be8c47516c529ef2e11d416019a765a97a17fbc85ccc747a133e18d0bfc90c28725de1ac91915ea64b79a884e9a721898ac093bf4137fd67f76d4877bc6959a3f9f80bbc01abc5be549f872b251e2054db74ad17ebd0ef08897835280bde29712192401663a7c82768ef076df0041e58fefb893bc87a5068e1580178e6c117d051fd8a183b82b7377fc9", 0xd3}], 0x8, r2) fcntl$lock(r0, 0x7, &(0x7f0000a2e000)={0x2, 0x0, 0x0, 0x4000000000000006}) [ 49.975341] binder: 6785:6786 ERROR: BC_REGISTER_LOOPER called without request 2018/02/03 04:00:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000c34000)=0x20, 0x4) 2018/02/03 04:00:42 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000000c000)='/dev/pktcdvd/control\x00', 0x2100, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000b000)="5500000018007fafb72d1cb2a4a280930206000000a84305022623692500080000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ac6220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/03 04:00:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000092f000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000b58000-0x4)) r1 = syz_open_dev$sndseq(&(0x7f0000014000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000994000-0x10)={0x3ad}) 2018/02/03 04:00:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000986000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f000031b000)='net/ip_mr_vif\x00') sendfile(r0, r1, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000023000), 0x26a950b) getpeername$ipx(r1, &(0x7f00008ee000), &(0x7f0000d93000)=0x10) mkdir(&(0x7f0000cb5000)='./file0\x00', 0x40) mq_unlink(&(0x7f000034d000)='/proc/self/net/pfkey\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004f7000)={0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008f9000)={0x9, 0x3f, 0x9, 0x1, 0x1}, 0x14) connect$inet(r3, &(0x7f000062b000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/02/03 04:00:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000141000)={{}, {0x12}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a10000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000557000)=0x2, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008c4000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00008d1000-0x5c)={{0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x9}, {0xa, 0x2, 0xa91, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff00000000}, 0xa6d, [0x3, 0x86, 0x401, 0x2, 0x5, 0x7, 0x4, 0x5]}, 0x5c) 2018/02/03 04:00:42 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7687) lseek(r0, 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000005000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f0000003000)='./file0\x00', &(0x7f0000003000)={{r2, r3/1000+30000}}) 2018/02/03 04:00:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000055a000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a0c000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x0, []}, 0x90) getsockname$inet6(r0, &(0x7f0000b41000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000c9d000)=0x1c) 2018/02/03 04:00:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000}) sched_getscheduler(r0) ioctl(r1, 0x2285, &(0x7f0000942000-0x9c)="0199889688f45c57d78f36c92187be031c1e3b5b32deac5eec8256f120e48372d78d38bfacf03abbac4984e8e56a6c0f6036dfac3708312e3be0eaab64713c720c1728d03658a91537684e513f608b8ceea06f6b3c980bda2fbfe0508a475e5ed1b73f1126425c29b860c2056b2b2db3a593a45c37abdac53555d4f80a9af7b816fc6a1f60e708bfd98b0aed2612bff4428458f17f22228522176cab") 2018/02/03 04:00:42 executing program 7: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f92000)={{{@in=@local, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000e7a000-0x4)=0xffffffffffffff6a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0, 0x8000000000000a, 0x0, 0x0, 0x0, r1, r2}, {0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xfffffffffffffffc, 0x2}, {0x0, 0x0, 0x1}, 0x2, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/02/03 04:00:42 executing program 7: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f92000)={{{@in=@local, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000e7a000-0x4)=0xffffffffffffff6a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0, 0x8000000000000a, 0x0, 0x0, 0x0, r1, r2}, {0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xfffffffffffffffc, 0x2}, {0x0, 0x0, 0x1}, 0x2, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/02/03 04:00:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f000003e000-0x10)={0x2, &(0x7f0000d99000)=[{0x4, 0x80000001, 0xfffffffffffff043, 0x1}, {0x4, 0x8d, 0x7, 0x2}]}) r0 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/route\x00') preadv(r0, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x0) recvfrom$inet(r0, &(0x7f00006cc000-0x60)=""/96, 0x60, 0x2000, &(0x7f000028a000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/03 04:00:42 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bf0000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) bind$inet(r0, &(0x7f000002e000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0xfffffffffffffe9e) syslog(0x3, &(0x7f0000034000)=""/94, 0x5e) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x480040) recvmsg$netrom(r1, &(0x7f0000cf8000)={&(0x7f00006ac000-0x10)=@ax25={0x3, {"2f4305c052086f"}, 0x2}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xfd)="58e2038e2c775a96d92c2485f6b6a9400f33d267a86a4fb7c125f4f82983971113719c260dcda9b00c8ff64502948c2c69ea4af8371847471aac8961038b30003289a939992b9cee96a1f5a0bd7b69c7cecd97f8788ceea8cbb20c991cbe238b7170b857d6df444313262ded40cc789ba1f3a48a2a80ed59592b8014f8373483875132329307267f54e4b08886b84a076b8b357689e6cd4f6524aa850f3370506a65c84b900e2422922f03e27c8018f710ba3ff7555c60054cf6aa61ca199b000eb3b2bf8ac141dfbcd7690291c24c83a2cbe1ae2d5eb65ef70a8607b3eb5f1d823832400e4c9bd3119b67cac76a413a5653da1577a0c39615c74515b8", 0xfd}, {&(0x7f0000001000-0xd0)="2d4d7b76f447e6f5ba5e9018da23ba0bf91e1fb5de5591cc2afcbaaeb66bdde9a21d3fd3f11024379bd8509fdc3dfc0f1fb76b447107e9d79d9177deb1224caffbc174c879ea00885034819ad42dd74f59cb1b200f3e4de0cd2d9e69b62e8e6a83da989e1d7400015ce9c1252ba293e5788d646f39252adf3eb2c3f86a28a9b0f37a416a89ff84363da45b707ebb72b4c8e07cb4ad19e11f617979bb736990444e1c7c38874894828dbc30a6fc4e31a830fb361a9984bbb44113c6b271049c72e092b1f24cc0c93760ebb22f46fb950d", 0xd0}], 0x2, &(0x7f0000001000-0x21a8)=[{0x48, 0x119, 0x401, "1b93c60b8c95d6b38725577f74a5be15a4df899c8a13f12cb59f3cdbe3fb873db584c3435afece4b48740ea8a3f0308320f63b0c6468"}, {0xa0, 0x107, 0x8, "fc696eb48afb27d6cc4dd09f88ae9d9472e9436077109cec2e70d845dd34dcdfeebfd4db3d0fb9261b9a0e543f630435e7ee37e779caff5e5c94bf1896b0a8938e0ab9d91cbb93d97ddbce6ca7ff479d43f0fce653ef1b64390af899a02273aa6a406e9dfec1c32a580d49e170ba479cdfd6f361be7223c30868c29658fb610000f165e31b2aa2cf9bce36"}], 0xe8}, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000001000)=@get={0x1, &(0x7f0000001000)=""/41, 0x100000000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000003000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001000)=0x9) 2018/02/03 04:00:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000596000)={0x4, &(0x7f0000001000-0x20)=[{}, {}, {}, {0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)='[\x00', 0x2) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000-0x8)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r3) r4 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r3, &(0x7f000014d000), 0x0) lseek(r4, 0x0, 0x3) close(r2) 2018/02/03 04:00:42 executing program 6: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)}], 0x1}, 0x8000) sendto$inet6(r0, &(0x7f0000fd5000), 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f00005d1000)=0x1) 2018/02/03 04:00:42 executing program 1: clone(0x0, &(0x7f000065a000-0x2), &(0x7f00003c7000-0x4), &(0x7f0000a2f000-0x4), &(0x7f00007c4000)) fchmod(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00002ad000-0x8)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000095000)='GPLuser\x00', 0x0) keyctl$describe(0x6, r0, &(0x7f000052a000)=""/6, 0x6) 2018/02/03 04:00:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b3000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00006ca000-0x4)={0x401}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000866000), 0x4) 2018/02/03 04:00:42 executing program 3: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) bind$inet6(0xffffffffffffffff, &(0x7f000089d000-0x1c)={0xa, 0x3, 0x10000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, 0x1c) connect$l2tp(r0, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) write$eventfd(r0, &(0x7f0000604000)=0x400, 0x8) 2018/02/03 04:00:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f00005f9000-0x2)='#}\x00', 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000f40000)=[0x8000, 0xfffffffffffffff8]) ftruncate(r1, 0x40001) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4f000-0x4)=0x4, 0x4) accept4$nfc_llcp(r1, &(0x7f0000e08000-0x60), &(0x7f0000978000-0x4)=0x60, 0x800) sendfile(r0, r1, &(0x7f000000a000), 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000128000)={0x2, &(0x7f00009f0000)=[{0x2, 0x7, 0x0, 0xffff}, {0x9, 0x6, 0xfffffffffffffffa, 0xff}]}, 0x10) 2018/02/03 04:00:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000086d000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e30000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000a0f000)=0x8c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007ab000)={r1, 0x100}, &(0x7f0000069000-0x4)=0x6) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000a3a000-0x108)={0x0, {{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000991000-0x4)=0x9, 0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000963000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x100}}, {{0xa, 0xffffffffffffffff, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, 0x108) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e86000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) r3 = memfd_create(&(0x7f0000b79000-0xc)="2f6465762f72666b69008100", 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000355000-0x64)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in6={0xa, 0x1, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, @in6={0xa, 0x2, 0x101, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x1f}], 0x64) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f000090e000)={{0x9, 0x400}, 'port1\x00', 0x1, 0x80000, 0x1, 0xfffffffffffffff7, 0x5, 0x46, 0x719, 0x0, 0x5, 0x1}) 2018/02/03 04:00:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000-0x4)=0x39, 0x4) socket$inet6(0xa, 0x80004, 0x99) open(&(0x7f0000b2e000)='./file0\x00', 0x2, 0x40) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f0000dba000-0x4)=0x4) 2018/02/03 04:00:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) connect$inet6(0xffffffffffffffff, &(0x7f0000399000)={0xa, 0xffffffffffffffff, 0x2, @empty}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8}}) dup3(r0, r0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000001a000)={0xa, 0xffffffffffffffff, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x0) 2018/02/03 04:00:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x3, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) [ 50.255607] audit: type=1326 audit(1517630442.485:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6874 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 [ 50.325731] audit: type=1326 audit(1517630442.555:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6874 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/02/03 04:00:42 executing program 7: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000fde000-0x3)='io\x00') write$selinux_user(r1, &(0x7f0000fdd000-0x30)={'system_u:object_r:lirc_device_t:s0', 0x20, 'unconfined_u\x00'}, 0x30) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000607000-0x4), &(0x7f0000fdd000)=0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000076e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/03 04:00:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x200000803, 0x1, &(0x7f0000c0c000)={0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000904000-0xd2)={0x0, 0xca, "0166fd1793d0b4927fbaf2b47d0d6eb72d1f879e590dd5b0a28153612e99548d7120b2eca3ddeb1afc9b507e24b2f677db167f001d1535e6be6d401635463a31be7a5fc3839e44ea25ca6e405c88399a3bb99fac276f2d874402775494380edbf9f60b4ef1f697831ac15d1345976d5c37c7553306ec75246f17cfb7999c1f876f22e6793d6dde714448952ace7a03d3a5f446ca376b027bea34cd3e7c28b7415feb35bb535b11d347a6b01cc4f87bde438a9b6bc97d1d7c8d858ba3e54189f30a5dfe2e41d2a02079d8"}, &(0x7f000006d000-0x4)=0xd2) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000092a000-0xe)={r1, 0x3, 0x3, [0x3f, 0x1, 0x6]}, 0xe) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000b18000-0x4c)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@nested={0xc, 0x9, [@generic="633852d053"]}]}]}]}, 0x48}, 0x1}, 0x0) 2018/02/03 04:00:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x1}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000374000-0xd)='/dev/usbmon#\x00', 0x4, 0xbcd7b51db98cece) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = socket$inet(0x2, 0x80007, 0x5) sendto$inet(r3, &(0x7f00003ac000-0x93)="66422d8f1e9d9f2faca274a26937ba6d151e3933bc4835364be82b086ccf3a470dfc4a86a741cfb72c642259bec470902cdb09ea19b73db8747546c9209410c9442a467959efbd692abbfb7ff876467fbbfb5bbab3fa947fd2c35bf489e656776d91131a02d249e9dc86663700b215f06ae2f32ea00d73e4d750320e6a0217191c54c9bce35cb8e96791e5ad4b58b0a7a20869", 0x93, 0x8040, &(0x7f0000898000-0x10)={0x2, 0x3, @rand_addr=0x800}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) 2018/02/03 04:00:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008bd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000825000)={0x0, 0x0}) getsockname$inet(r0, &(0x7f0000a6a000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000f73000-0x4)=0x10) ppoll(&(0x7f0000fd3000-0x8)=[{r0, 0x4}], 0x1, &(0x7f0000abd000-0x10)={r1, r2+30000000}, &(0x7f00000b9000)={0x5}, 0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ppoll(&(0x7f0000cae000-0x50)=[{r3, 0x104}], 0x1, &(0x7f00001b6000-0x10)={0x77359400}, &(0x7f0000a18000), 0x8) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000c9f000), &(0x7f00007f6000-0x4)=0x4) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000626000-0xe)='/dev/keychord\x00', 0x0, 0x0) getsockname$inet(r5, &(0x7f00003c9000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000a3c000)=0x10) 2018/02/03 04:00:42 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000fe7000-0x7b)=""/123) write(r1, &(0x7f0000fe5000-0xdd)="fe", 0x1) dup2(r1, r0) 2018/02/03 04:00:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000000000)=@ax25, &(0x7f0000769000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1}, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_buf(r3, 0x29, 0xf3, &(0x7f000053d000)=""/3, &(0x7f00007fc000-0x4)=0x3) 2018/02/03 04:00:42 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ede000-0xc)='net/udplite\x00') mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fd4000)) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000fd5000-0x18)={0x968b, 0x40, 0x12d8b5b2, 0x0, 0x1, 0x100000000}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000fd7000), &(0x7f00000f2000)) 2018/02/03 04:00:42 executing program 2: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008a7000-0x37)='proc+vmnet0^mime_typeuserem1wlan1vboxnet0mime_typeeth1\x00', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00006e2000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000903000)={0x0, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000fe0000)=[{&(0x7f0000907000)="af1c597258866695c10dc7f21d6b2586c61b49b548de5108939602f4f8ac5ee571a0c8d5e27fd8c1379d60b4679333752db32587a87f506177892ccea61b65a10f114e1836813b5b7a1ba19c5cfc63c01c11d9645125ec0031f779e0a709f9c0bc880a6dfc05d507040dcf460bb17a7e4b42852f4d6d45555f22f2471ffb91f20acdbc0fcd9ce85542780cfe3501ce3cc4f9122da4d3b9b8ac45e300e0388690a516ff027f1632af8811435ee85bf00b67771c08c2e53cd4e92906801b39ebdfa860a34f", 0xc4}, {&(0x7f00007b4000-0x25)="6afa346066e231992e3e3b09ab7b213028b1de0b1b9171a856a960f0758be22e74a5129507", 0x25}], 0x2, 0x0) write$sndseq(r0, &(0x7f0000fdf000)=[{0xae8b, 0x1, 0x2, 0x4800000000000000, @tick=0xf42, {0x20, 0x7ff}, {0x3f, 0x9}, @ext={0x29, &(0x7f0000fdf000)="f011a5a4842b48ef8911fb4789e8bcaefb9a839f2edef303c20a89c448455ec97961602b24baa837e5"}}, {0x101, 0x4, 0x0, 0x8, @time={r1, r2+30000000}, {0x3, 0x3e54b7a7}, {0x0, 0x783d}, @connect={{0x4, 0x4e9800000000}, {0x3f, 0x20}}}, {0x5, 0x1ff, 0x4, 0xffffffffffffff01, @time={r3, r4+10000000}, {0x2, 0x7}, {0x3, 0x8}, @note={0x10000, 0xb5e, 0x81, 0xc9, 0x8000}}, {0xbec5, 0x1f, 0x48b8, 0x1, @time={0x77359400}, {0x8, 0x5}, {0x0, 0x1}, @result={0x7fffffff, 0x101}}, {0x2, 0x3, 0x9, 0xfdc, @time={0x0, 0x989680}, {0x8, 0x2}, {0x9, 0xffffffffffff0ef6}, @raw32={[0x6, 0x7, 0xc5]}}, {0x800, 0x0, 0x80000000, 0x27e9, @time={0x77359400}, {0x1, 0x2}, {0xffff, 0x5}, @raw32={[0x0, 0x100000000000, 0xc1]}}], 0x120) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) readlink(&(0x7f000094d000)='./file0/file0/file0\x00', &(0x7f0000008000-0x6a)=""/1, 0x1) 2018/02/03 04:00:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000004000/0x3000)=nil, 0x3000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000250000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000536000), &(0x7f00000bf000)=0xb) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) r1 = syz_open_procfs(0x0, &(0x7f00003e1000-0xe)='net/dev_mcast\x00') ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000ef6000-0x28)={&(0x7f0000000000/0x1000)=nil, 0xfffffffffffffffe, 0x7, 0x4, &(0x7f00000d6000/0x1000)=nil, 0x7}) 2018/02/03 04:00:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2058100) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) geteuid() clock_gettime(0x5, &(0x7f00002ae000)) socket$key(0xf, 0x3, 0x2) 2018/02/03 04:00:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x1) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "4873036e827714f526b39b1890cb94088a6e6b65592d7dbd138b14b387b3c86bacf2"}, 0x32) r1 = inotify_add_watch(r0, &(0x7f000033c000-0x8)='./file0\x00', 0x80) inotify_rm_watch(r0, r1) 2018/02/03 04:00:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000006000-0x11), &(0x7f0000005000+0x205)={0x7}, &(0x7f0000b96000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, &(0x7f0000005000)) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000dee000-0x8)=0xff) 2018/02/03 04:00:42 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000025000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000001b000)='md5sum:\x00') getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000027000)) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000027000)) 2018/02/03 04:00:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000c91000-0x10)=@generic="7a62842c25ff0d30791ea4a3020ec41a") write(r0, &(0x7f0000c38000-0x14a)="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", 0xfc) 2018/02/03 04:00:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000070c000)='/dev/loop#\x00', 0x0, 0x44042) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a2f000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, "0ae2e2f1ff3bb5b315659cf9806a12da5e1fd3e74cfb1227f8cd7f761ca9069a4489b0c9108ebbe73b058618f6503227e6348cacb16f3e266b11803faa47da74", "f05279354bf104b055ac1211f77040aebfbf0d525c880a32b67d629f972a6d4000000000007faacd9116c8ab44efb14ed17de953000000ff4e8c2efa96b723c5", "29f642390f3440cb1f8e70feafef1130f6b50b906e798012b12a5ace23cc0383"}) timer_create(0x2, &(0x7f0000a9f000)={0x0, 0x1a, 0x1, @tid=0xffffffffffffffff}, &(0x7f000082d000-0x4)=0x0) timer_delete(r1) 2018/02/03 04:00:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000696000-0x38)={&(0x7f0000fb7000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f29000)=[], 0x0, &(0x7f0000fe2000)=[]}, 0x0) creat(&(0x7f000038a000-0x8)='./file0\x00', 0x80) eventfd(0x8001) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000772000-0x8)={0x0}) r1 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000dbc000-0x1a8)={0x0, {{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x2, [{{0x2, 0x2, @loopback=0x7f000001}}, {{0x2, 0x1, @multicast2=0xe0000002}}]}, 0x1a8) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setown(r2, 0x8, r1) 2018/02/03 04:00:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) getpgid(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getownex(r1, 0x10, &(0x7f0000e64000-0x8)) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00004e9000), &(0x7f0000c4c000-0x4)=0x4) 2018/02/03 04:00:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x100000000}) mlock(&(0x7f0000746000/0x2000)=nil, 0x2000) 2018/02/03 04:00:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) userfaultfd(0x800) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000ae5000)}}], 0x30) dup2(r0, r1) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/02/03 04:00:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00008d0000-0x7)="7009003d630001", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)='T', 0x1, 0xffffffffffffffff) getresgid(&(0x7f0000001000-0x4), &(0x7f0000000000), &(0x7f0000682000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000002000)=[0x1000, 0x8]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000002000-0x4)=0x7) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)) r4 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r4, &(0x7f0000004000-0x10), 0x20000003, &(0x7f0000002000-0x90)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r5, r1) 2018/02/03 04:00:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00003d6000-0x10)='/dev/input/mice\x00', 0x0, 0x228000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000c2e000-0x8)={0x0, 0x9}, &(0x7f00001c8000-0x4)=0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000076a000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x8}}}, 0x1, 0x3, 0x80000001, "1da9ecfabc5a13bd1cdecd9109bdb9c20e78d88ff11db8d7dba8d7fd430a84535fefed310c07eb366c47a409a196aa5eefb4a6bea27876b14664bb17f1aa133ac9788c9ece46e47cfa32f84f5b8d078c"}, 0x160) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d3c000)={r1, 0xd6ed, 0x7f}, 0x8) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000b3a000-0x2d)={&(0x7f00009c3000-0xc)={0x10}, 0xc, &(0x7f0000733000)={&(0x7f00000b7000)=@alg={0x100, 0x10, 0x200, 0x7, 0x2, {{'tgr160-generic\x00'}, [], [], 0x2000, 0x400}, [{0x250, 0x1, 0x8}, {0x8, 0x1, 0x7ff}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1ff}]}, 0x100}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000967000)={r1, 0x1873}, &(0x7f0000ff2000)=0x8) socket$inet6(0xa, 0x6, 0xc572) r2 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r2, 0x2) 2018/02/03 04:00:42 executing program 0: r0 = socket(0xa, 0x20a, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000002000)={0x3, &(0x7f0000002000)=[{0x7f, 0x9, 0xfffffffffffffff7, 0x9}, {0x7, 0x10000, 0x9, 0x7}, {0x7fff, 0x0, 0x0, 0x100000001}]}) bind$pptp(r0, &(0x7f0000001000-0x20)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000001000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(rmd256,cbc-twofish-avx)\x00'}, 0x58, &(0x7f0000001000-0x40)=[{&(0x7f0000003000-0x23)="d0473041471b9bef4966f228d44cededdd49c3b62be984cf50fe885c59b1f79ed5d1cc", 0x23}, {&(0x7f0000002000)="22d62242880fbf062e2dc391090ed8a756246cf251aef1ae50278d95f044e51383d58ce643dd86b1565d04854878fcbf9add6fa54761c2bccc3765ba8720d59c510beaaaeb", 0x45}, {&(0x7f0000003000-0xd0)="39aeb3a93c1bbab235a776433271244482d26bbcaccf8976b7d48150ebd42932473b3a80c0ed97539a2ee5d3954e4ed2f444ce2115ce002a59e04aed1f984257ac2220d443d0475fdac0ce7a9f7dbdf1198b51593354487fe774f4bfd0358dcbf3961bcf681320544d52f1314f9df357720f61c1651f62ec1350f990106770afda3d0a16ae8b5b94a344f46723a4b63624928553bc9f2dff3fbca0538f014c0b20d294c942cba4be0b18111b5f2b3408108e5f8ef3b870fc2303ae2256f2eccb769a1f82d8715da2ca4049148e452f73", 0xd0}, {&(0x7f0000000000)="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", 0x1000}], 0x4, &(0x7f0000001000-0x1198)=[{0x40, 0x10f, 0x1, "a465b39c1e34305b9707131803db888520a747d059677343a18abc894651f6c328e8b4c1da9d6f7046feeef038ecb970"}, {0x100, 0x0, 0x9, "15abe578d7104c5f759c6220ef1f5c0a6176339a948d6bac85675bc4d44e7b65a69f41762dd23f590f18b84a3b63fc20374edcca6d7bf609e5d9ed30c476971053c328e7696895a9576e331e2fb9e937d386c724466d93500668471fd4fb173da2a539ea42c94b9d1b0086efe4f52a62ef0b017f513356bd6805b3056f64b58daedc164af59cd5e2fd9a0c6ee9f325e93f1957b2a8f90f216265599f932a10d82ea42a0cd037f91d67a6667c4b04c7a2b077751449d998679b1b2c532e40a03bd6de1bc62bbfcdc0919191ecc5dce3910bbc67e2efbe1f9ac4aa7d88798d9ce4de6d6772b4f0880bdd"}, {0x1010, 0x19d, 0x2, "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"}, {0x48, 0x18f, 0x7ff, "1926aa3bbb50f65ad001c5f921b364fe415510832351ce78a4cf4f2e25b80cf846e97b5abfd6423062130f411c9ef22ed6"}], 0x1198, 0x80}, 0x804) recvfrom(r0, &(0x7f000043c000)=""/240, 0xf0, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@remote, @multicast1, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@common='ifb0\x00', r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0x6e)={0x0, 0x66, "3a1be12a82f1abfeef3ab837ca884d9a054108d420eb49e9ffd7158b74100a13ab5abda279a004a863cc9576927df9289ed4902ac70577bf0a85541bf0efaa05288cea690a4aa134fd654b266e96921f6846894cfba572491fdf43a910b63cf06a78b921b0d2"}, &(0x7f0000003000)=0x6e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000-0x8)={r2}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/proc/self/net/pfkey\x00', 0xb0301, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000004000-0x10)={0x200, 0x7}) 2018/02/03 04:00:42 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) unlinkat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 04:00:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000039f000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f000070b000)={0x1, 0x77c, 0x7, 0x6, 0x8a6d, 0x6e00000000000000, 0x100000000, 0x8, 0x7, 0x4000}) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000001000-0x1)) 2018/02/03 04:00:42 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x3a)={0x0, 0x32, "8d3d68cfab008b856d9f44a4fbc568a894a1eb77b05377f937003826bf48bcf024ff50885846d809c7e11e27faca360ffad6"}, &(0x7f0000003000-0x4)=0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003000-0x8)={r2, 0x200}, &(0x7f0000000000)=0x8) getsockname(r0, &(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000001000)=0x1c) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000632000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f00005f1000-0x4)=0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000012000-0x1c)=@req3, 0x3) 2018/02/03 04:00:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001bd000-0x8)='gid_map\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000031c000-0x10)={0xcb, &(0x7f0000342000)="01ae1557fcc56dd29d46696a50bfddcaf04cbe2ce393eb9e901ba986426acf8b0653ade4f9a1c12d9509f5c0064a6e1a8628aa8cfa5e8dff776313b540da12537e3c39d7326785adfad274ac5cd89ec2ffae9d1133b4145a0ae1f4f25d35d0410aa367e9a6e5d9839a6f0a1245c4bf252e69435064243f107fc6d58b3999067ff7e032c7e9965793d8b2ac1eb06e21ec012e4b5b36385210103358a1b290f724a41fba164806cfaec11d536877e6e68f75b3221bcb2c4d51cb13e44122493008ae8e90576dc4df68dc8fe2"}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000744000-0x4)=0x100400) ppoll(&(0x7f0000403000)=[{r0, 0x2}, {r0, 0x20}, {r0, 0x4}, {r0, 0x4000}, {r0, 0x40}, {r0, 0x80}, {r0, 0xed8bf83617c6bf11}, {r0, 0x401}, {r0, 0x100}, {r1, 0x80}], 0xa, &(0x7f0000ce1000-0x10)={0x77359400}, &(0x7f00001ad000-0x8), 0x8) close(r0) [ 50.598574] netlink: 188 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/03 04:00:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x14) epoll_wait(r1, &(0x7f0000db4000)=[{}], 0x1, 0x3f) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f7000-0xc)) clock_gettime(0x0, &(0x7f0000315000)={0x0, 0x0}) ppoll(&(0x7f00007a5000)=[{r0, 0x4004}, {r0, 0x42c}, {r2, 0x40}, {r1, 0x2040}], 0x4, &(0x7f00009eb000-0x10)={r3, r4+30000000}, &(0x7f00003dc000-0x8)={0x5}, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f2f000-0x4), &(0x7f0000719000)=0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e9f000-0xc)={0xffffffff80000005}) 2018/02/03 04:00:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000002000)='\t', 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000654000-0xc)='/dev/rfkill\x00', 0x10800, 0x0) sendfile(r1, r1, &(0x7f0000001000), 0xfec) setrlimit(0x3, &(0x7f000040c000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/02/03 04:00:42 executing program 0: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000fe0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000322000)=0x10, 0x80800) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fdf000)={0x0, 0x0, &(0x7f00009bd000-0x50)=[{&(0x7f0000cc3000)="21336c07b8f8", 0x6}, {&(0x7f0000b0b000)="320ad36a21666c49dfe7a20ac1ea8ab15d38176f2113826212ad2f2994ec6a4357fc15bb5b67a12f4a87ef7f29b5852dfffa9a148ce48976982b7f9e6bf5547ad37fa176c1cfbfe402ee3080d4892cdd76cccf95662d693d39ed469684a450cd6f5b76d503355fbebce3cfb188ccb49b0e1b61cc284e56e08970b180d17ee1c8847d03feec21c67f193f39e62bee97b9bda195395f0676b86dea76", 0x9b}, {&(0x7f00003ca000-0x67)="8cda0261ca1af7e2b3facf1202f81ad6258138ada1145034b7dcf4d8c200a0ce2b1beccb7c5c691451bcbd907ea5e5a04e9efb5fd331265e472539bdb3cb36a8e5b1b77a7bdad91b09ecfd462b99864e93927c531bdd9ddbdec47e47f5885a91e739b2af828b80", 0x67}, {&(0x7f000051b000)="1493ca502edc7b88bf9a5982f8930d80573578284cc8804e802be4c53de14a69dd5416e3133347725c0f3c077f13a1e9ae0ff27ca148e7746d525048bd053e7cc062d3b5ebd79c58060a442c072eeb8fc1363bd0e2b6cddf5c115f6ab997f4436e1b53111b5a3ddf39e85efae2e2a18548be7f34fee06827c829b6b2d7d6aab212565799809d6a390803f1010aeb38d566a7cf8446ee303fa10f4ad858345f7896123adc9ce4160d25d8995b", 0xac}, {&(0x7f0000fe0000-0xcf)="8e9169a27b614b75a57afcbc53b3e34855bbbf1bc5f2f40846d31f9c5ef28ee3f10c0ee5301bc81aba735aed9783dc920ee0b89beda8e4f493faccdbf528c31b945a77f7c1ea78e1dab5c6606688aa82c33ac5cce9bc2d7904041e6ad7ccfa2cc9db4dc0e06e0c7a9225d16a8894375e982427687267828f86364f14778ca9b187dd24063975658b466ea9848a742fa7066e72e4de4f08a7da5a09403b7f8bea5b94de8855f902c54fea2bce11efd61a729474e752d8e162be230d99e32be0aeb2735026d6b5a5806832e5e9610c56", 0xcf}], 0x5, &(0x7f00008a8000-0x1570)=[{0x108, 0x11f, 0x6, "5e3af8ec05e0318ac0c202431e9c54dc545da9de48371feeb903c86482955272e74b6ce3947d2b0587442a6a9cacca6fa3b0a2562eebae3c2532c410d938c31ab213ba885f1358828ae1259dafada31e8f223ed3275dd066577f8bfa9bbabbfdb8c2dcd647f49beef820ddf2b9dbb0a462ffc8169192bb3828894a50ef56b2976618968d55c1dcfb5671e0cc18794820b39f32d9da4b0b273c5f6e077ed5dfe2ee415cab90234c5aa32530ff1b70a05a55530266243227cc7ffc8939eea8259361da89ed89a88de9e8931fb4acc3ba04ddb89d1ed2e2bfdc92470b929be03c68a0590c468360eee44c0935c49686836e4912b4bd70b2f9"}, {0xc8, 0x11, 0x4, "87da9e02877fe671f20202da4315afd84f65453d180d0e1d1a81f83e14015321bcb06e084902cf1332281f1c759df090512033cade775fcc8bd002a99e9b8c32976bd9580906c159ef38891baa5ad62e53ba17ac896aff9157f088f522f59cd35d313189ac7f9130deed92c6d6389fd10add9a76329bf31364c7ae6e5b5c5712f0d8a443124de56f1c70de05100b1ba48b6e5f6aadf11fce893a62ecdbfdaa63e8ce59a533c8e28e04ce6e4ec01ac388c7e3d556776c"}, {0xa0, 0x110, 0x0, "d2362db82d8498b07602c0c4ffba92e1c0dadf8d0cf48059e3145dfa016ca32810584bc3f03d6b5313f0df30b90453a4ea2fdf429698d87b8efd9013e89cc0f9d3d4582366f43c6ebaf3c1d470d73c12be2eb4f80bc8bb66fddd5d97b8cb6aa8da15b52f69e71ffef334f48cb2fc532b031e6f9116e3e5faf4e1da926c9c74a635d28965b0c7d86b2397"}, {0xc0, 0x104, 0x7, "9b3a3c7c04f9f6c6b3f3e65235684ca61d8dbaf4bf535a34a69177d1f131061079c1cb6e4a33a651145b29ab871d76c12ff35da17a578e314a1a26cbfac2922fd32fc18a0ba1e081b83ed325ceb846f7be7e0574aaafafd7119a7e1c3a8627a18103032e390e90c90a097b177c4ba4ba1c4b135a1196fbb1726628b694899b4cbf4ae8bdc139c053b01ab152f8fa5768344ee9efd6cbc3e175744a8c57c84331260efb64a7b282f85d0699"}, {0x98, 0x11f, 0xfa8, "f7154cd63b7c558dc0bb6a432daf7d956a9ded481c3da199b1a3f91c910a5b72d048617834871228c3b145ffc68f6cef64f4850f65f3f204c732032aa57119ef0abdb8ea90f917aa5224268995391ee72435d31d4b321b21ae6e06fcd009c9a2bea29bad8abf2a9bd70f404b9849a7e4998da19f0f597c90dfa17253c2c7b14cbafda850419fa752"}, {0x78, 0x10d, 0x7f, "9ceb38d9f11a79442bfc2b1315017988cff380287d97cb9b38a4fa073752796bb7b14d0195330c27a056a042a84d2159e61aedb83f27bfd844690ccebd3aa76c2ede5f0d3058d93118c663bb3655dd675ac115266eb879102eb0bc731eae752622e964eef18a"}, {0x1010, 0x0, 0x8, "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"}, {0x100, 0x101, 0x39, "b5e86b1c49d5a520550bf274879a3baa7c0e09219d033ae007e8462fe49ae216fc3680642139cc8990eef88aa9b2d8fc621cd1b241ef96653771f7d732e60f5c24dffd9b48234518dbc7fbb356d5776fd81768f98e407c7de885b10371e93796b3f8a5b6f20ee1be238bb6de4a4a6b29e3d7eaed70ab7d6dd1c58f33778c9a253185300ceb165c642a4694f28f8379d86b94c6c6c5e99751b61131537ec68ffd3eefedd6f1c9517e3adbe984ba268c4425dc2282925017b61c67cd734e04a275cf45c5fb5433b57a9dbddd9cd687688869be44b34dfd39aadcc3fabb466c568967dce08204c409e07d1de9"}, {0x20, 0x84, 0x3, "3ccefd41116d968e0497bc0e1cfe"}], 0x1570, 0x4}, 0x8000) r1 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000592000)={0x1, &(0x7f0000a87000)=[{0x85a4, 0xc272, 0x100000000, 0x3}]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r1, r2, &(0x7f0000023000), 0x26a950b) 2018/02/03 04:00:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0) listxattr(&(0x7f0000c2c000-0x8)='./file0\x00', &(0x7f0000c98000-0x16)=""/22, 0x16) r1 = dup(r0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f000006b000-0x8)) mincore(&(0x7f00004df000/0x3000)=nil, 0x3000, &(0x7f0000e3f000)=""/4) 2018/02/03 04:00:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000664000)={0x0, 0x0}, &(0x7f00001f8000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ce1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000b5000)=0xc) fchown(r0, r1, r2) r3 = socket$netlink(0x10, 0x3, 0x800000000a) write(r3, &(0x7f00008b7000-0x5c)="0db213d74f0fa9292bf02b7daecbd20205dac6726bee588f9407d2d9cf5931ec92ee3007", 0x24) 2018/02/03 04:00:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r1 = add_key(&(0x7f0000aca000)='dns_resolver\x00', &(0x7f00001d3000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000aa3000-0xde)="3019a390843a420b9e90960126724a6dd898d804e04245e0f73bbe8de2a9df0da01dc58491e91a98445256d98882c910e1362bba85e93ec246ab81ceafe6f0a18194b21e5be8a90ab4da060c7af3c50adfaed7c3d28f3e2bc5c87413ff90c6355003317d77f2276860648528631e05398830c25144b1d24f85da582f9c0fae08a72c5912dfaaf904d08e141c4615d13c2a135a16c8e1a193502cfab96bccfc0f3397a2ad3c28ce991e5194549223e0dc0be12e0a8ee8912825c64b6aeb56bbb8064761dd8c0292918f6200bac10cba7ef6479672dce98a67f7861801a17d", 0xde, 0xfffffffffffffffc) keyctl$get_security(0x11, r1, &(0x7f0000fd8000)=""/157, 0x9d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000074000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001e8000)=@ethtool_coalesce={0xe}}) 2018/02/03 04:00:42 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() fcntl$getownex(r0, 0x10, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000011000), &(0x7f0000014000-0x4), &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000013000-0x4)=0x0) r11 = gettid() 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) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0}, &(0x7f0000013000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@loopback, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000), &(0x7f0000012000-0x4)=0x0, &(0x7f0000002000)) r15 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000012000)={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xc) r18 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[], [], @broadcast}, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000012000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000011000), &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000013000-0x38)={&(0x7f0000002000-0xc)=@proc={0x10, 0x0, 0x2, 0x10000}, 0xc, &(0x7f0000002000-0x70)=[{&(0x7f0000002000-0x6fc)={0x6fc, 0x1b, 0x2, 0x1, 0x2, "", [@nested={0x24c, 0x10, [@typed={0x18, 0x3b, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x11}}, @generic="20f0e053e4ccb4f827287ce806a3b608c22f70e0e3b08cff50e0d8606b41a286907dec3f73ab5b6af41ef9377b6283f27842c4c1937c9bc632693e4b8168258484dce154fb8e96f8d75625c93bfb56e75ab9a3656aee09ebed0c8ad85ec7da2d827af9156b5bca764a904e724c3ab97643c11fed88bfab524518d714f6195f00232974b5a571e4e9bbc72379a2ecb013124e5874a7e1cf77fbea3b3a07d1bd27af8120329a450c7226484068c9b437ccd66c2fe6488dbe3881fcd251164178373b8874860b2df139a021c87e53dac6b2d8df9fc77823b3e68acc812a4ab626c1337dc3518eb25cbba36e6e9b", @generic="a14fdf650a1255023c361e33a14f5abe53f27b735c0f6d24e0e6996c5d5fed2b1c997f", @generic="ada19678ffeab38666571d9bf6a49e940838357fa1424fe9971049a1f51ffb51c2c392eb2f7974531cfedfefdc02e1d36ce0eceb1e6a6f42fb49cc8d7d9c9edc05fb92fdac5d2ad70a426298d538eea8f01d56583362eafb500ffa28146c03e3286b971332e590ea5838ef7712fee3e69bed5025ffd1835ada194039aab919cca57464ffee76ac8be54a986e025abfecc4ea925c37bf24640d51d8619b60c8933e94c2daf71066d3c4e89733b89dc81586c9c8e4fd1e0279c7208452cdf91cddb48ee1ae2b03f6f3f8ec5bbaa8b39cf7818d84f81cdecbc7ff79f9b9b43878529984f2ff914e9417ad87a72690fab3062842998d", @typed={0xc, 0xd, @u32=0xffffffff}, @typed={0xc, 0x8c, @pid=r2}, @typed={0x8, 0x72}, @typed={0xc, 0x5c, @fd=r1}]}, @nested={0x280, 0xa, [@generic="710d408aa355cc85d0254f6c742850b5e655a666e869bd6ed1816a91fe22bb799563cd8d12059109b61c9f35f06e373193ce2c9dd79f781453e0af3f925fb60d6a61f26e4bb1313cd4915f82611fb9634a53ec7f5e9d1c1afeb4a7629d4bba24b7b1a8e2cda5521168c5adf5b0d79fe7101dec3f3ad4525ab0cb245db4de52286a5da18d3a2c5852a52688c1d90ee0bc12141bd8c843adc7829f8ec29d4aa8d2a5a6e2a30bffaa121c5b7dc6f9886e3357e59c8427297bdae6d2be5e0caa3b40fa17484e795d1355764241", @typed={0x10, 0x8c, @u64=0x3}, @generic="f7135569e30ce8fb6e80e187bf97de45bf99db8220c5a452b85b04419a048fcb3af055175575c4b8551e93776d4f08fd6f8e72a89a626cc168fedd95d03fe2e092734d5ac1bc124543d18281e993c0c52e0b287722a62d1bca25abaefc36a74a24d76a6f107a807c663de679959710a5a272d17e8e2f81be7df14e3a8e331da7fe406e4d3e23d38c4e354cec1bb8b8dbbaa3f59bf8184f8ebcea44667a8b0011b6cb4c080b02d20b6efb3963e9bf5e93f38ff5c81137b955b5da7db23e56358cc17611ff0db13f6cee351801ee67e04f4503269d381f7f308b2d3c790205d20920675955bf2d58bbf3ee5c89c4dba27a1153", @generic="4ca6cddc30e5ad16b11e8cc90a8d46c1b46125fc7caa24ec4ab548a786f40495e703dbf45bdc9c2f7333d5c74c1ed39fff906b523155bef5d27ce165bee255a9a309db65dcc6b90767030e26b227ff03b87d195b4bc60179b80904fc5b3592c46a51cb74f2b17998b62fa6ba265f6bf02aa8625ed841ebec38bd3be499be719804677c6f8ecbd07680b19cdb14ee0049003dc14821471ac05f596c147268bf022479", @typed={0xc, 0x86, @pid=r3}]}, @generic="9f47a63983399ed1ffa8459ab1773c9f0dd286eeabd57c99acc4018caeee12e8950e2396ca6358042bec4dd3341cec1c87b1e24ee0c2efd1271358d28f8b6bcb80fed03ff83dcf4b44fb2dc3afe374a7c6d7c532730f0ca9485b165c3effbcd8a74da2186d02d3c87dfec4c057eb6fea440a45d09dd73b8de67f005a87af4cceb09cc0d58c06f6e42df07a5bd098dba53b4071681e95a3bb5129df39d90f7eaa44d38776bd5eaf", @typed={0x18, 0x3c, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @nested={0x100, 0x72, 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@typed={0xc, 0xa, @uid=r9}, @typed={0xc, 0x80, @pid=r10}, @generic="44c89f4b5a", @generic="2d2f81fc7487e98c0988720f1a03d6559342ff34640f760452944006465beee4ae21a99d6c3808096baddb005be0be044101d3c17e87b626198fea45ef1817d567e68fdc322a779d67b727d43c9491341f485368faecf32d2c9326faee79d6bba3e98ce3e4a315b1b2bebe40823bb029b0b28fa669e977e10dbd7a95bdaad1aa88f6e8a9c5664707c2f12d4cfc4289c926fd5cad8f7f84da5d48f8e8a80267da17f4a2010781d4d93d4e0b3d4973545a356dd7516c093a447c0b42eb", @generic="7f0ed76d487abb773edf328fa49534f052de576d6bcb458f55", @typed={0x10, 0x6f, @u64=0x3}]}, @typed={0xc, 0x93, @fd=r1}, @generic="014e0ac24bbb166ae18950d54b56f90c7dc3aa275a4b14b920f922876249eaaeaf2f0b23b16a11ce83453c61ef559e7665d4450ba090a17c0308941765de83e5dc64ed175537aef9730c23fc1225e9b729e30131d7480d9ee9d81bbaab4785587aa9ee0b94652373f287c3d2f6c786aab4907acffc3a5d13dfde80f6aaec87ea262f9d71c94c860f0e344cbe36470393fa719e5de95c75a20b2b78776e1d6c57a573a4dae21cb6a192b0273e3c75588d1eb14366e8f2d70fe585b6a94b6b8b89950451593643ac60de497f295318e878ca9306f7b899", @nested={0x130, 0x2a, [@typed={0xc, 0x44, @pid=r11}, @typed={0xc, 0x93, @u32=0x2}, @generic="4ff902a594f20f1db88f2ef0c994cacacf59c618b7b7f6fe8c585bddfc2a6c0cf378ef0da5a15d47e90a90a6bffd7e590994902cfa8bf7f4515c2faf7de5411a76a795f2d819780f04a4bcead60b769a82230d4f1d811c283463e8aa3732ab92da142f28cad022a3fc0da5064b3ba7bb0d4106b3767ea47f2649471a05d22a2b9620b8e20f0f0380b902c38da29f4758bff3309a4a4dc9a867ce12764e91f7c68a4a218a2e47", @typed={0x10, 0x27, @u64=0x9}, @generic="02b7594b33c7cf6f92a46f45804bddd78ce2e151e5a0289f362e502f9f46b60f1777c6e71008f932b9f981d1efaba0c3714e57704df75d7cdf7e37830dabbc9d1351658b10e01e248b6a8815fa7580de8f8ee09f7916e1711c662f"]}, @generic="40f49f3059900de9635ea0e637d40a9e4224faa32fb6a6d769b56a72e6c86bb7cf403545f27cd95d6ffe2c684a9e98e9e0c4c66a236fbd31bd1ff522093c2aea0970a5355e7945df51c2f47d4c9bd12dd09bd8978609beb4bef58d2cb80f9dbf568316e4dcc3f5302d689425566a3c4d2a64e18f72036c86a90a5a71a1906b66c383a0b08084c296dbf280232d3424e048f082fbc21b73f20f88747bafef6e4c52627654cd3566d59a3ea68ba2ca40bd4e6fc1252a4cd2f69ac536194f23d5fb1bda11eaf6c0306697d38bbd18765e3db8805b", @generic="1c5dc62f7abc8d7c438e09891fe7f1629cc56ecb994cd6ddf7b1859fbacaf2f83b371f5b99e4f8a7c63ddb69d1679dc6242fc02ddda8f0c42c752c77374c9038da8c13b677885e01671095fbbdc11f7b8b2bce3e2887388ac2179dd3a97dcd0974008c2cf8c2dee5c22e7f86fc637b5f3a3aab21479c72033fcf7efc7fc3eeeea736a8e68dbf4ca561e9e58892d724de649cb1e8629a1f30ffab64f7e05dcee7539cef2be6ee2eeafb6947b55cd5e1cf321c048f4b74e748265e3fddfcb0b52440ac6de6691ba5504273fdc90cab3026041e2941"]}, 0x15a8}, {&(0x7f0000002000-0x10)={0x10, 0x26, 0xa00, 0x1, 0x2, "", []}, 0x10}], 0x7, &(0x7f0000001000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1]}], 0xd8, 0x4000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00006ec000)='./file0\x00') unlink(&(0x7f0000b4b000-0x8)='./file0\x00') umount2(&(0x7f00001f8000)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000b91000/0x3000)=nil, 0x3000}) [ 50.741308] audit: type=1400 audit(1517630442.965:19): avc: denied { create } for pid=7012 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 50.799931] audit: type=1400 audit(1517630443.025:20): avc: denied { create } for pid=7023 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 50.842775] audit: type=1400 audit(1517630443.075:21): avc: denied { write } for pid=7023 comm="syz-executor1" path="socket:[13919]" dev="sockfs" ino=13919 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/02/03 04:00:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='rose0\x00', 0x0}) pipe2(&(0x7f000098c000-0x8)={0x0}, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f000090d000)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000009000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000007000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000dbb000)=0x2, 0x4) r4 = socket(0x7, 0x5, 0x800) getsockopt$nfc_llcp(r4, 0x118, 0x6, &(0x7f00003c0000)=""/31, 0x1f) 2018/02/03 04:00:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000fd000)={0x9, 0x2, 'client1\x00', 0x4, "ce76ad66a4cb06fd", "0e92c7d3af1fc81f6c4e4c9fc3538475c880dfc1bc87b3c187bb34f27c0c46a7", 0x400, 0x7}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x9}, 0x8, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000005b000)) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb3000-0x4)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000e05000-0x8c)={0x9, 0xade, 0x0, 'queue1\x00', 0x3}) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{}, {0x0, r4+10000000}}, &(0x7f0000046000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000169000)={0x1}) openat$selinux_user(0xffffffffffffff9c, &(0x7f000005f000)='/selinux/user\x00', 0x2, 0x0) epoll_wait(r3, &(0x7f0000f64000)=[{}], 0x1, 0x0) 2018/02/03 04:00:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = syz_open_pts(r0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/rtc\x00', 0x28000, 0x0) dup(r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000058e000)={0x0, 0x101, 0x30}, &(0x7f0000266000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00004d7000-0x8)={r3}, &(0x7f0000dee000-0x4)=0x8) syz_open_pts(r0, 0x4080) 2018/02/03 04:00:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@empty}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xffffffffffffff8f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(r0, &(0x7f0000000000+0xa47), &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) clock_gettime(0x3, &(0x7f0000004000-0x10)) renameat2(r2, &(0x7f00000d6000-0x8)='./file0\x00', r0, &(0x7f0000ed3000)='./file0\x00', 0x800009) 2018/02/03 04:00:43 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27), 0x356, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x4, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000067c000-0x44)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000019000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000008000-0x4)=r2) 2018/02/03 04:00:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000664000-0x8)='./file0\x00', 0xa) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000bb9000)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000048c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x47, &(0x7f000033a000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000170000-0x120)=[{0x7d, 0xfff, 0x5, 0x4d48, @tick=0x736c, {0x8001, 0x200}, {0x80000000, 0x8}, @note={0x7, 0x7fffffff, 0xffffffffffffff75, 0x7, 0x7}}, {0x1, 0x3, 0x1ff, 0x0, @tick=0x7, {0x20, 0x6}, {0x83c4, 0x100000000}, @raw32={[0x6, 0x2, 0x2]}}, {0x2, 0x2, 0x800000000000000, 0xff, @time={r2, r3+10000000}, {0x9, 0x3}, {0xd38, 0x5}, @result={0xfff, 0x1}}, {0x4, 0x6, 0x3, 0xffff, @time={0x77359400}, {0x8, 0x4380000000000000}, {0x3, 0x6}, @addr={0x2, 0x2}}, {0x7, 0x6, 0x2487c0000000000, 0x5, @time, {0x7ff, 0x6}, {0x95, 0x7}, @raw32={[0x1, 0x10001, 0x8000]}}, {0x2, 0x101, 0x7791, 0xb6f, @tick=0x2, {0x7, 0x9}, {0x74, 0xd9}, @note={0x2, 0xb5, 0x7f, 0xd0d0, 0x1}}], 0x120) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b91000-0x4)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000e52000-0x14)='net/ip_tables_names\x00') preadv(r5, &(0x7f0000e4e000)=[{&(0x7f0000fdb000)=""/4096, 0x670}], 0x1, 0x0) 2018/02/03 04:00:43 executing program 1: r0 = open(&(0x7f0000336000-0x8)='./file0\x00', 0x280000, 0x103) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x13, "c53902270b982778ff73cf6c1005f6252aca38"}, &(0x7f0000000000)=0x1b) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f5e000-0x4)=@assoc_id=r1, &(0x7f00008a1000-0x4)=0x4) 2018/02/03 04:00:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00002b3000-0xc)) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000cce000)={0x5, 0x800, 0x5, 0x8, 0x66, 0x10000, 0x2, 0x9, 0x9, 0x2, 0x8}, 0xb) dup3(r1, r2, 0x0) 2018/02/03 04:00:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004f3000)='/selinux/enforce\x00', 0x100, 0x0) recvfrom$inet(r0, &(0x7f0000f6f000-0xb7)=""/183, 0xb7, 0x140, &(0x7f0000040000-0x8)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0xa}, [@srcaddr={0x14, 0xd, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x3c}, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002ba000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) 2018/02/03 04:00:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001b7000)='./file0\x00', 0x100) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000b9f000), &(0x7f00003d1000)) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) r2 = open(&(0x7f00001ce000-0x6)='./file0\x00', 0x0, 0x8) accept4$ax25(r2, &(0x7f00003fe000-0x10), &(0x7f0000f17000)=0x10, 0x80800) fstatfs(r1, &(0x7f000015d000)) 2018/02/03 04:00:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000574000)='./file0\x00', 0x101000, 0x81) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a28000-0x8)=@assoc_value, &(0x7f000062a000)=0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0xfffffffffffffffe, 0x4) close(r2) 2018/02/03 04:00:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') epoll_create1(0x80000) pread64(r0, &(0x7f00005ba000)=""/48, 0x30, 0x0) sendfile(r0, r1, &(0x7f0000423000)=0x2, 0xff) 2018/02/03 04:00:43 executing program 2: clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000001000)=@abs, &(0x7f0000001000-0x4)=0x8) mq_unlink(&(0x7f0000784000)="6273000000050000e0f56f00671b1706006c861d57af90f86fcb8070ac99dd53b4f032cc6ca453349697a8f12c15b9cf5cc957567d8f8558d26b3a1860c8ba04") 2018/02/03 04:00:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/03 04:00:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000687000)=0x0) capget(&(0x7f000003a000)={0x0, r1}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000673000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000032c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2018/02/03 04:00:43 executing program 0: 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$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ae5000)={0x1, &(0x7f00009a4000-0x10)=[{0x9, 0xb, 0x81, 0xfffffffffffffff8}, {0xefc8, 0x7ffc, 0x6, 0x8}]}, 0x7) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00007e4000-0x4)={0x943a, 0x8, 0x3c8a9142}) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x24e}], 0x1, &(0x7f0000634000)=[]}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000287000)=[{&(0x7f000075a000)="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", 0x44d}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x4}, 0x2000000000000) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00005e2000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000fa0000)={&(0x7f0000cd7000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f000007d000)={&(0x7f0000db5000)={0x368, 0x10, 0x200, 0x3, 0x1, {0x13}, [@nested={0xf4, 0x14, [@typed={0x14, 0x64, @str='+systemem0\x00'}, @generic="dec40cd0d55b83c0be92f98849f122c54359e019d024cf9229edc2a4f02394b129c7ee53e348cc1c9a1196b2c152b3673fa6fb420c8a784dd2972b864043c158bb9bf999ce540110c61f531e1df3063b9b48a1babf4c63e6d941008ecce42ebdf83bb54fdbb94e37e5698d1ff0a9a9da42c14c012413e3f7cc1acc085ee6fdfae7c1d242bdb64c49798040e34c544be7d11e56feaf7c3a0e5454dd96f6eb4f79975ecf58fa0df179ce6e7a6441879d5fb06c12e24f878af7fb9b4cc65cb63b9fa8ec836a08b41c6901230a4d4be807e741c8e3c84bf621f0b3"]}, @typed={0xc, 0x5b, @pid}, @typed={0xc, 0x2f, @pid}, @nested={0x114, 0x7a, [@generic="4f568a085ea4df5008329363974e1d96a2fe6470a31b89c0ac4ee1daa031e55bcaf4294353b7b936fe210ea08e65047179fae3a9a6bcdf68ffc6de5dd9af67bd5cfa2b79463e68e0a0999145a859e668e7eec10386ce9de710b2bb7b4768d28432af7e67f0a00ab4067ef642ea3d46296f0c751daeed2cf9e0", @generic="f00a8b4b5073671919b4e245d6e200dc66fd067da34c0861999af0f890f70c97b7c087ba2a5c3045d91b82f1703d633eab1384a34ab65b2a844f4924b10dc91c36d9d95223b628daa8feaf72233403cd094c649c71758ccaf8d4aeae3cf660edc950e8bf73c107ce0cffb486855bf678540aee4009a0b6954b61562a4f2d8a0d5ebcffbd8d978044a18722a73b25ea5f0f9d76dd96"]}, @generic="62985b57971c406bb9fabe205a8e8a9fd1a9b352dd483eb5095938b1c51a13a3fa555b513b4e597b0b4fbfded3de376563c070b6c200dd79", @typed={0x18, 0x31, @ipv6=@empty}, @typed={0x18, 0x18, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0xcc, 0x66, [@generic="881646131d55d8175b41f8ed681ecd14eb71e30601709d08409e32a3f263470bf5a6990315e32d4625827e18934831116997a58594d379cccab4bacebc8c461e60e2175713644937ec5195cb66a2a69ad9c72cacc2db3b93f795182b074683959b9e5b8f98afa8db2dabe7ed64aee7f2fc59e6ae7a665a26a7c9305f21536c2e2d0e96395768c75deaf7c64ce22c18e30b220abe087daa241103460258d86d975132594ee1feeb1d8ecdbf35ef5274c6b381f9dfb11cae247e168a13c5e0c9fa69ac56ba7b"]}]}, 0x368}, 0x1}, 0x8000) 2018/02/03 04:00:43 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000004000-0xbe)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000007000-0x4)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000004000-0x87)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f000000a000-0x4)=0x62) sendto$inet6(r0, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000006000-0x1c)={0xa, 0xffffffffffffffff, 0x100000002, @dev={0xfe, 0x80, [], 0x0, 0xb}}, 0x1c) 2018/02/03 04:00:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005c5000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f000061b000-0x8)) r1 = syz_open_dev$sndseq(&(0x7f0000878000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000f38000)={{0x9}}) 2018/02/03 04:00:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000620000-0x8)='keyring\x00', &(0x7f00001df000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = request_key(&(0x7f0000955000-0x6)='logon\x00', &(0x7f0000fd9000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000ab5000)='\x00', 0xfffffffffffffffd) r2 = syz_open_dev$sg(&(0x7f0000302000)='/dev/sg#\x00', 0xfffffffeffffffff, 0xc000) stat(&(0x7f0000d66000-0x8)='./file0\x00', &(0x7f000026b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f0000c54000-0x38)={&(0x7f0000b86000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f000050c000)={&(0x7f0000c43000)=@getpolicy={0x110, 0x15, 0x200, 0x6, 0x1, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x16}, 0x0, 0x6, 0x2, 0x6, 0xa, 0xa0, 0x20, 0x21, 0x0, r3}}, [@lastused={0x10, 0xf, 0xcc3}, @algo_auth={0x9c, 0x1, {{'crc32\x00'}, 0x290, "19a3327c870a4cbf4ff01a651a320a6de4ede9d84f6ee9e1db01fffcd9fd621c09e875fcbe133ed18f1298a7ac2bd1e758122485d008b630fb10c78d37ef31df8e320b129f44e87d0b0d967784d608344843"}}, @srcaddr={0x14, 0xd, @in=@loopback=0x7f000001}]}, 0x110}, 0x1, 0x0, 0x0, 0x40000}, 0x800) keyctl$link(0x8, r0, r1) add_key(&(0x7f000093d000)='logon\x00', &(0x7f0000a44000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000019d000-0xa5)="bf", 0x1, 0xfffffffffffffffb) 2018/02/03 04:00:43 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a21000)=0x0) syz_open_procfs(r0, &(0x7f0000aa5000)='net/wireless\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f000013b000)="a547504c5b766d6e65741240766d6e65dd317b2d766d6e65744076626f786e65744c2176626f0700657431424d23a389", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) r2 = syz_open_dev$mice(&(0x7f0000849000-0x10)='/dev/input/mice\x00', 0x0, 0x1) sendfile(r1, r2, 0x0, 0x80000000) epoll_pwait(r2, &(0x7f0000619000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x3, &(0x7f0000ae6000)={0x8}, 0x8) 2018/02/03 04:00:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80003, 0x10, 0xffffffffffffffff, 0x0) clone(0x14000000, &(0x7f0000000000)="fd6b8d24c6152fa20acab2173e97a1a4f8fba09a943a2699ab3c458eb6db24692c70c785ac53", &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f00006ab000)="4114115e8a673ebd99b04e2b8d992165274cd2b74fe483b56f0270543f8ae731f8e652fa513c6a09318c6ee86e323ae65dbe78e8321dcd168a83dbf8b49e24990158a2a6a74ada6cc1f2d9a8e0fd7dd3b763159c909e7b6f4bf42e36c833") r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009b8000-0xc)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000002000-0xb)="48b0bce57aa16c98bad373", 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000+0xe85)=0x14, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000-0x12c)=[{{&(0x7f0000003000)=@ax25, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000003000)=""/64, 0x40}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x2, &(0x7f0000001000-0xef)=""/239, 0xef, 0x8}, 0xffffffffffff7fff}, {{&(0x7f0000002000-0x9)=@rc, 0x9, &(0x7f0000002000)=[{&(0x7f0000000000)=""/208, 0xd0}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/50, 0x32}, {&(0x7f0000003000)=""/90, 0x5a}], 0x4, 0x0, 0x0, 0x1}, 0x7fffffff}, {{&(0x7f0000004000-0x9)=@rc, 0x9, &(0x7f0000003000)=[{&(0x7f0000004000-0x2e)=""/46, 0x2e}], 0x1, &(0x7f0000004000-0x51)=""/81, 0x51, 0xba}, 0x8}, {{&(0x7f0000004000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000003000)=[{&(0x7f0000003000)=""/19, 0x13}], 0x1, &(0x7f0000004000-0xda)=""/218, 0xda}, 0x401}, {{&(0x7f0000003000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000003000)=[{&(0x7f0000004000-0x82)=""/130, 0x82}, {&(0x7f0000004000-0xc0)=""/192, 0xc0}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x3, &(0x7f0000002000)=""/150, 0x96}, 0x100000000}], 0x5, 0x20, &(0x7f0000002000)={0x0, 0x989680}) bind$pptp(r0, &(0x7f0000002000+0x2fe)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffc, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000003000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000003000)={0x8, 0x9, 0x2, 0x6, 0x8, 0x6, 0x532d, 0x7, 0x7, 0x3, 0x5982, 0x1}) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000000+0x80b)="b324e423b17603f924556d304f71fe0b78c659ec4e7d2009fe00077a48d8aac05d2f5b9f8ca2b41f4e6b0e59b413a41b394c77bbd2bc84ca9f0b620125b2bd6c14c63fd39eddd76d5b5f49e36758a6ff236348813fac911be4d0363814c21619897d9803b21c15777fb2c6044155c44dc1ee6d6968e4b8df90b840032a18ee022ef322cfa15439f82be28d4a055ceab22c46f19f4ee1d56d355a7b26b9939373b8d92e", 0xa3) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003000-0xaf)="e3ec887b3164159e841197e943f60ee40a72a3135067fdeff3717a5eaf0c83bdf6dbddd46f4a4682638d861f79a1970306854b864e03d3a6a1c08b22ffc9532e4472240cfe4eb2b3c93d67e52533a851467159151e4a028355478c1d2ea0c2c352e24171e101082d01282a2e053285493b89ad31aa1a08814605fb06fbd816595c12426991bf2a74b11723dd2e8ea7ce52456c72686e369a483d38ecfd6d16363bc89ea522d6354901ff07698951e8", 0xaf, 0x80, &(0x7f0000002000-0x1c)={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2018/02/03 04:00:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004b7000-0x7)='cgroup\x00') getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fc1000-0x10)=@syzn, 0x10) sendfile(r0, r0, &(0x7f0000bae000), 0x400000ff) 2018/02/03 04:00:43 executing program 1: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) inotify_init() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000827000)={&(0x7f0000000000)="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", 0x138}) 2018/02/03 04:00:43 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000001a000-0x4), 0xfffffe7b) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000009000)=[{0x7, 0x174c}, {0x4, 0xffffffff7fffffff}, {0x3, 0x8}, {0x2, 0x80000000}, {0x0, 0x1}, {0xf, 0x10000}, {0xb}], 0x7) 2018/02/03 04:00:43 executing program 0: clone(0x0, &(0x7f000000c000), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffff, 0x200) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x8000) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000bac000)='tls\x00', 0x4) fchdir(0xffffffffffffffff) 2018/02/03 04:00:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000018e000)='./file0\x00', 0x94) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000643000-0x1000)=""/4096) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000dfb000-0xf0)=""/240) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e83000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/02/03 04:00:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x1) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00005d4000-0x8), &(0x7f00003c2000)=0x8) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x40}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000aa3000-0x8)) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000965000), 0x4) 2018/02/03 04:00:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000003b000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b7a000)) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000781000)='maps\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000fee000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, @in6={0xa, 0x0, 0x5fb, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in6={0xa, 0x1, 0x800, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x1}, @in={0x2, 0x2, @multicast1=0xe0000001}], 0x58) rmdir(&(0x7f0000125000-0x10)='./file0/control\x00') 2018/02/03 04:00:43 executing program 4: r0 = inotify_init1(0x0) flistxattr(r0, &(0x7f0000002000-0x1000)=""/4096, 0x1000) fallocate(r0, 0x2, 0xab6, 0x7fff) 2018/02/03 04:00:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fa1000-0x12)='/dev/input/event#\x00', 0x0, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d53000-0xb)='/dev/hwrng\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000365000-0x4c)={0x6, 0xffffffff, 0x1}) r2 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000070d000-0xc)) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30) poll(&(0x7f0000ffb000-0x18)=[{r2}], 0x1, 0x0) 2018/02/03 04:00:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000086a000)=@ethtool_cmd={0x2c}}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000312000-0x1000)=""/4096, &(0x7f000046d000)=0x1000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000dd4000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000026a000)=0x401, 0x4) 2018/02/03 04:00:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000df6000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00004de000-0x10)={0x0, 0x0}) utimes(&(0x7f0000269000-0x8)='./file0\x00', &(0x7f0000611000-0x20)={{r0, r1/1000+30000}, {r2, r3/1000+30000}}) open$dir(&(0x7f0000d9c000)='./file0\x00', 0x80000, 0x20) mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) llistxattr(&(0x7f00003cf000-0x8)='./file0\x00', &(0x7f000002e000-0xa)=""/10, 0xa) r4 = accept(0xffffffffffffff9c, &(0x7f0000586000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000553000)=0x14) bind$nfc_llcp(r4, &(0x7f0000021000)={0x27, 0x7c, 0x2, 0x3, 0x2, 0xffff, "cdd7e3c94f0e12697adfd566c9a5969d05607e0df4f6a9288c6c94a928a3fc972ddc8afe6e80ce42c99dfdce89bfe28b002b2040d53fadb99cb375f52ac832", 0x100000000}, 0x60) 2018/02/03 04:00:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f0000256000-0xe0)=""/224, 0xe0, 0xcdf, &(0x7f0000e79000-0x10)={0x77359400}) mq_timedsend(r0, &(0x7f00009b2000), 0x0, 0x0, &(0x7f000006e000-0x10)) r1 = accept(0xffffffffffffff9c, &(0x7f0000242000-0x6)=@hci, &(0x7f00004e8000-0x4)=0x6) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000110000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000037d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r4 = memfd_create(&(0x7f0000c93000)='-$\x00', 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000c8b000-0xc)={r3, 0xa8fa437d8ab9e71, r4}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00009b8000-0x4)=0xfffffffffffffe01, 0x4) 2018/02/03 04:00:43 executing program 5: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e35000)='/dev/pktcdvd/control\x00', 0x101600, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000d22000-0x10)="99e86a639565b0919562ff1304016038", 0x10) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f000008d000-0x4)) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r1, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sync_file_range(r1, 0x3ff, 0xffffffffffffffff, 0x2) sendto$inet6(r1, &(0x7f0000239000-0x57), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) sendto$inet6(r0, &(0x7f00008c3000-0x42)="bb58b013dd37bef3ba2de524086208590e9e6682372a085dd92c7a94d2dfb6ce69395e42386cd745fb523e6c684ff1d5d9a39581d7bad0e729955e233b57986f4593", 0x42, 0x240000c0, &(0x7f0000025000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}, 0x2}, 0x1c) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000fc5000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000056000)=0x1c) 2018/02/03 04:00:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) r3 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000cc4000)={{{@in6=@mcast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00009ea000)=0xe8) stat(&(0x7f0000212000)='./file0\x00', &(0x7f0000481000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000028f000-0x4)=0x0) getresuid(&(0x7f00000a6000), &(0x7f0000671000-0x4), &(0x7f0000227000)=0x0) fstat(r2, &(0x7f0000242000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00008bd000)=0x0) getresuid(&(0x7f0000d09000), &(0x7f00004ba000-0x4), &(0x7f0000184000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000eb1000)={0x0, 0x0, 0x0}, &(0x7f0000852000-0x4)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000157000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000012c000)={{{@in=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000ece000-0x4)=0xe8) getresgid(&(0x7f0000f7a000-0x4)=0x0, &(0x7f0000b36000), &(0x7f0000f31000)) sendmmsg$unix(r2, &(0x7f0000f04000)=[{&(0x7f00002e6000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000bc0000-0x60)=[{&(0x7f0000579000)="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0x1000}, {&(0x7f000027f000)="953de1b6895d71473e32e6cb951913", 0xf}, {&(0x7f0000e35000)="d30af7ee16039b120fcb6fa5e2bb332fd01f2762ee4971d778ae77d54b07f3dc2238bd3f4866e4731687c743606ff4f5b42959", 0x33}, {&(0x7f0000a90000-0xf9)="efe40f19d129094aaa4f66a1b510f3ff557061678cf3774985abc37710e0368f017894904f84a596845808c4c2f60f5f8959de93d8b35683dbb5774851dc45e55586cfde62275c16b121c17a55dd0604a1dbe59cd4c4e3c1aea8a570cb3e0801a25f8b812d2a18e9245988a557d148b0e2f69f4b6df45b8b8a0350350ae8c25fe895cea2cafc5741e65c56740e73cc8d7b48227bb70930e1107abc53c609b09f6b1335d0f6f1cd03aff15dc7d0f9419ff7c4e673d36114b8e428e40ea31d2d2dbf554c3262609edca2206251af4a8653bb40ab4222aef0a8cb369fc780f99ead3ccaf3cf3c11be092141af48c0c4c966af0ff55ebc5497e5b0", 0xf9}, {&(0x7f0000171000)="c40c1b1a5ad1c76269f056b25fbb61e6b98c62e8913101927c6e4f987243cb047b75f92c6390257e63357ea2d252c687514dec52b5dbe157867305a67006f2f856396f81bdb8875ba72627e3e6ff09dbc93fbac5d438008ca7caf6769972a562d07f9b342f6272efccc85ba63d03e058a3857a040ee67b785f8103422ccf48bc3bd5fb1aed517f9df3312bac715bc1383b9ee9b892ed544328a00711bc89766edd83445d8fd2738111751d0943a05a8406adaab494b848ba5920c2ab782e59e119abd833b503d9d757d886c8941185c66ceaa058060ed680bc237df5834cba42f5", 0xe1}, {&(0x7f000011e000-0x3)="ed1164", 0x3}], 0x6, &(0x7f0000b24000)=[@rights={0x30, 0x1, 0x1, [r2, r1, r0, r1, r2, r0, r2, r0]}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r2, r1]}], 0x58, 0x20008000}, {&(0x7f0000a9e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007cb000-0x80)=[{&(0x7f0000fb0000)="ff346687653eaf75dfdd1446e49e0e1fc4554e825ce0911bc49eff00c5c29ebccfbd79bf3144eed7ea650fde01b3e22dac7c0fd08074969ad503cbad4ed496fd414a36f730972ba965a5b841e103c123d9bb74788bd2b71d3a705a1c1a0b53928c11fcb889c70523dea84695b38ef2a0a80379a8a974fe4ea1a78dc26ec71aba4a6af5496181679a907a10b869e13254b53530b91a8ed482a85b2766392ce1bfd032deb2a86802497609c4104a24a0aa5f64615b28bcd27dd4e5ae02b94323026518661879f103f61948bd3d662b27e733ce", 0xd2}, {&(0x7f00007f9000)="7594ad3ddf2ae0c789f9e86bed265ba75e3fd8dfb570a4f1b1628d9944bdcc1551ad4c3af373ec8d11368f200c29b24d3b18f6e8bc7ee2e7ccc3a8ff9d262cbfa8148d1adf3ab4db1fdecd768f32a5a156e52a4d0ff5247ef353b46e525e0634acb8af712af95b85a98f166c6682df30f8818e8f2d95e0059890beb88690a3dbf6aee11ab26d4593e6a13cf0f21b5e257ea58cbe476fcfe735e91385015efacdf81b35e2b617714679fc4f2aa18b8f73072a6ae6488743001a46f234ebc0faf30cfc", 0xc2}, {&(0x7f0000471000)="43a54382fd8b605892b5da4ce1a16a47135c3730b3e1f5d5374b05b1debf2a3875204852968d08991894b5108498ba4b3077468db86d2a367b7965f6cc029bf5fe9a69454440e899331cf99b5be893be990f4352082e999e8900405983b8e826a7ca89ba651f0c51dd9a171936db4c79fa6491f3b39d01acfe077e0d3a982b5ce5d4dd28423e999211cc7adf822ab0d2dfbfdbda970a6697a3", 0x99}, {&(0x7f0000c17000)="2d457353a76f8d2cc39286532756d62c56a9f338277cdccd047371d325fd622ff2b3b205ccf6451ec53f18bbd4c328ff517b65573befbf4dd3ad79e91ca48c83090e8cb6f362d2b6464dd1b85d2a14e369f99ff2f60c1faa152229490af518341c1e4041647de96583eba459b2b5a2dbb0aebd1d61b7fb895e1875cd2535", 0x7e}, {&(0x7f0000054000)="9f6e33e83da9faf816f34c47924d1dd91d23c1fb3f0206e8b93b43d2f360d4067be13bd719ef91d00bf476af35e4ce49b4d099ff5fcfbd1bdb7820029415747d69412104b1979be8000a0469cedc89d1072eeb168ddbdeceb280c61cf01e6f7c607cf80c2d8e05a3184f3c4ba0c3524419a3000798d05c07a679b8beac0a775bd8a846c8bd650df6e3b21e8b25221ff7d6e040b34af9d8e3339f62494918e3ba2ac84788068051af8ac90db9e011d97f76adcc936c4a84e72c49eea262b32c9a4325b17ff2f374045e1469b482a88701e06b62b430bd7af98a", 0xd9}, {&(0x7f0000dd9000-0x3f)="eea22f096272a28a461babd89a22ae1522b6d0001d047a085fe2533acd670f2144945e5a52aa16e784961a5ae37cd8cb94f3c2b2f435473777f3134cd5025e", 0x3f}, {&(0x7f0000fe0000-0x4d)="6287ce750e1224218b593660ef4c6d16269714e29ecd6cee229ccf27748c36cd255fb76172f62859c26cdb28d1b59af503fa86cfe7eeb2e9c4940752a91959c4781e27f37384c2045ed63b4fe6", 0x4d}, {&(0x7f0000480000-0x63)="0a7e090e1b3ee796c1edae5ee740ef3103780141d4a1516ba3879e2ab175615cee0e373c36d7734bcae981904560c09cd772fb4dd63e96c313474c1d7be48ab37f582d9704a5e43df7ad5d9eef0a2dfe5b51620ccb19533492ec761dbcbbe58a964e43", 0x63}], 0x8, &(0x7f00009fb000-0xc0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xc0, 0x4000080}, {&(0x7f0000502000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007c5000-0x90)=[{&(0x7f0000dcf000)="97a769e3a569378210515da687db890601ca1bca7823ca8f6b94bde67a21f380790062bfee0a01c0f1bbea03448850a7786d842b87148f715cef1133ecb0c8c586e34d611bdbede13ed54f5bb2864ea24e64a6bac57f", 0x56}, {&(0x7f000073a000)="ce0c93f2c8c0811c746a0f0de738b649dab568f68e949820946ef85afad290ef542e82bec5a397b329eb6bcb2d47a271cfd1840a660c771ee91deb17deeb9f27ee493f080e488a7ba76921031e7779341eca6a24e89332b03c5780a648b6dd1a3edcd3f03221d2d153ee2d1e9b8e38de245c633866028161a259204a2a6cac8b6d", 0x81}, {&(0x7f0000c42000)}, {&(0x7f0000c16000)="989ea8bec32ae9dbe433a102ff3a0c06a6372bdde4c4fb2f12f04cf71f4002adec0361f8ab600c7d0e60a5c3a8ca3b2a25306e399d95b9df0207439fbc1ce3c7522e96453247d71001b7b63639333ad4ea4181014ac3e15fc3a2c544c2c14b28d7be7a6bf6be9f2f20f31ee7f34658d39b3eddc55989b1e29f045a2fbf0dfa12d09ce77e3db49629400cf54a0456322ae89188b0d85278adc4af75d61c40252a81c47d7620cb457ed8054cd17d3e4d33f3b00fe9ad998ca5251d23daeaa1a871b3ae39b9c76c0da176c10771e32d4f7a4e059dfedf9a5f735539d1936aa8", 0xde}, {&(0x7f0000365000-0x97)="6912b786ccaf4b290f27fb65a4c0ef598f59cfdf1c74b7848f2b75a3ad8fffb0dee3f2342ca1b76e98a054dbf8a6d9882bf0701f68c1bf6d9a7f11ecec76731380e15fe90bddc1b7e0efdeec4478b40126470028419381df6214cb801ba0e278cb80ad4206bef32a870873e3ccd51bedc6a83e451cff1af35c3bed3157a603ad28d486624de9b6632f0b1fc68c9c9b03a414694ef6c6c8", 0x97}, {&(0x7f0000e94000-0xdb)="e3ed9b834c3512b7e46a1f25a8e3d8897d6559cdf95ea717a3406eb5390f57f21ba47b8bf460a31f253233a05e30cf978771d5b162d0940a04bb52adec592c2e72c8ff6a9b33e82ef389c3dd9f6986ce3b753007c55a5ed661f8dd7bdbf23b37b2044e78b44891ed07ed5965026202a9f6bdc4ec9894764c7046ff53fb93c693ec63612861ddd94529ebd56ead168d82982e269f2722fa42742b331601c257f970200ea6f65a9507fbf370a9f1ffb834a2538d515db5501b2daf920acf1dfd87d3b0922683aa388e4314e282bc3516aa884d6ee6887f1e6249c63d", 0xdb}, {&(0x7f0000cf0000)}, {&(0x7f00005fe000-0x19)="2a4fa01df39747f4d78ed1e092edcfb6753d35ae83700dcdb2", 0x19}, {&(0x7f0000e3c000)="e75d566c8c06ccc887a30b51263919051414bf270adc418bab2ab814ab8b15d06e", 0x21}], 0x9, &(0x7f0000e56000)=[], 0x0, 0x4}], 0x3, 0x4c800) ppoll(&(0x7f000029b000-0x18)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000db4000)={0x1, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000f4e000-0x8)=0x7) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e4a000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9000+0x815)=[], &(0x7f000069d000)=[]}}], 0x50, 0x0, &(0x7f0000ef9000)="00008000c5dd2c43c4107092a23fb03ef6985017079150359d11c29da8bc761b59e9d1044d5295237e54b6f2cdd829c7a34ee7a4c975fba6ced9817510c0a103f159beb273d218588dd8bcd200741ec6"}) [ 51.513112] binder: 7172:7173 ioctl 540f 208bd000 returned -22 [ 51.564542] binder: BINDER_SET_CONTEXT_MGR already set [ 51.569910] binder: 7172:7175 ioctl 40046207 0 returned -16 [ 51.576897] binder_alloc: 7172: binder_alloc_buf, no vma [ 51.582660] binder: 7172:7175 transaction failed 29189/-3, size 0-0 line 3128 [ 51.595925] binder: 7172:7174 ioctl 540f 208bd000 returned -22 2018/02/03 04:00:43 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000009000)='attr/exec\x00') write$tun(r0, &(0x7f0000001000-0x128e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "536ce0", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}, 0x3a) r1 = getpgid(0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f0000021000-0x30)={0x30, 0x7, 0x0, 0xffffffff, 0x1, 0x80000001, 0x9, 0x8}, 0x0) 2018/02/03 04:00:43 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x80000003, 0x100005) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000d000)="2f0000001d0003000000000000000f0002dd00d800000000f0ffffc9080001000000737e0beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/02/03 04:00:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ee7000-0xf)='/dev/sequencer\x00', 0xc000, 0x0) ppoll(&(0x7f0000718000)=[{r1, 0x250}], 0x1, &(0x7f000030b000-0x10)={0x0, 0x989680}, &(0x7f00008f5000)={0x81}, 0x8) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000bf0000), &(0x7f00004a9000-0x4)=0x4) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000004000)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@dev={0xac, 0x14}}}]}, 0x50}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000037a000)={0x0, 0xdc, &(0x7f000060b000)=[@in6={0xa, 0x1, 0xfffffffffffff936, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7ff}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xb3cd}, @in={0x2, 0x0, @broadcast=0xffffffff}]}, &(0x7f00006da000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000806000)={r2, 0x8}, 0x8) 2018/02/03 04:00:43 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000032d000)='net/llc\x00') ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000aa0000-0xe0)=""/224) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) madvise(&(0x7f00006f6000/0xf000)=nil, 0xf000, 0x11) 2018/02/03 04:00:43 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8918, &(0x7f0000000000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000)='./file0\x00', 0x60) 2018/02/03 04:00:43 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000001000-0x60)={0x0, 0x38, 0x5503cb77f608efb7, @tid}, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000011000)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000001000)={{0x77359400}, {r2, r3+30000000}}, 0x0) alarm(0x8) timer_settime(0x0, 0x0, &(0x7f0000013000-0x20), &(0x7f0000004000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000758000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00009ea000)={0x0, 0x1, 0x2, 0xba1}, &(0x7f000025c000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000d19000-0x8)={r6, 0x6}, 0x8) tkill(r4, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000cdf000/0x2000)=nil, 0x2000}) write$selinux_context(r5, &(0x7f00008b0000)='system_u:object_r:apm_bios_t:s0\x00', 0x20) dup2(r0, r0) 2018/02/03 04:00:43 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000005000-0x10)={0x2, 0x2, @rand_addr=0x3}, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000012000-0xc)={@broadcast, @multicast2, 0x0}, &(0x7f0000003000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000013000-0x14)={@dev={0xfe, 0x80, [], 0x0, 0xe}, r3}, 0x14) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fgetxattr(r0, &(0x7f0000013000-0xa)=@random={'trusted.', '%\x00'}, &(0x7f0000002000-0xf1)=""/241, 0xf1) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x88000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r4, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000005000)=0x1c, 0x800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000004000)={0x9, 0xffffffffffffff1d, 0x3, 0x2, 0x6}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 04:00:43 executing program 6: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x3}) [ 51.645214] binder: 7172:7177 got reply transaction with no transaction stack [ 51.652722] binder: 7172:7177 transaction failed 29201/-71, size 0-0 line 2921 [ 51.674025] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.685773] binder: undelivered TRANSACTION_COMPLETE [ 51.698177] binder: undelivered transaction 37, process died. 2018/02/03 04:00:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e47000-0x8)={0x0, 0xfffffffffffffffc}, &(0x7f000083b000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a11000-0x10)={r2, 0x9b29, 0x465, 0x8}, &(0x7f0000382000-0x4)=0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00002ba000)={r2}, &(0x7f000038b000)=0x8) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96", 0x1, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvmmsg(r1, &(0x7f0000c19000)=[{{&(0x7f00001ac000)=@ax25, 0x10, &(0x7f0000ab4000)=[{&(0x7f00006e2000)=""/41, 0x29}], 0x1, &(0x7f0000ffa000)=""/224, 0xe0}}], 0x1, 0x10063, &(0x7f00003e4000)) 2018/02/03 04:00:44 executing program 7: clone(0x0, &(0x7f0000288000), &(0x7f0000eaa000-0x4), &(0x7f00000b7000), &(0x7f0000bba000-0x6)) kexec_load(0x0, 0x0, &(0x7f0000db3000-0x20)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/02/03 04:00:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000000004010, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) getdents(0xffffffffffffffff, &(0x7f0000386000)=""/72, 0x48) r0 = syz_open_dev$sg(&(0x7f000082e000)='/dev/sg#\x00', 0x0, 0x80) mkdirat(r0, &(0x7f00002c6000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)="a6cc392bca5a580b3627d32a6ed5c90cd400626c94f58ce65609103e4b579c1db9332b59e273ca1ef41d9a0049315ef02f6ef777f4b8dd1ce84ee861a4258d8bc64385385b5716ba8d7e90bd369af000038508888e6398c6cad768d6338ad38313be50e299b8c4874cb7a82af732e9c6a2bfbdf150b9b6479fa37d67ffd9a5dc9ffb4da511a1d5f9cb403a10399beaa278376e8a2aa887ad2255917e899b7578e2412beeb0413a6c95b427b68ac3762018f0c8594e77cd", 0xb7) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00001af000-0x1)={0xe3}, 0x355) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000cb8000-0x4)=0x0) r2 = request_key(&(0x7f00001f7000)='ceph\x00', &(0x7f0000426000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000088f000)='/dev/sg#\x00', 0xfffffffffffffffd) keyctl$invalidate(0x15, r2) ioprio_get$pid(0x1, r1) gettid() openat$selinux_create(0xffffffffffffff9c, &(0x7f0000627000)='/selinux/create\x00', 0x2, 0x0) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00009ac000)={&(0x7f0000d04000)="05d6ea411d4c73039ebe0f841e", 0xd}) 2018/02/03 04:00:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ftruncate(r1, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) socket$inet(0x2, 0x0, 0x0) 2018/02/03 04:00:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/121) 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}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x3, @in=@loopback=0x7f000001}]}]}, 0xfc}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c5c000)='/dev/usbmon#\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000b99000-0x4)=0x1, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffc) 2018/02/03 04:00:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000fda000-0x30)=[{}, {}], 0x2, 0xca) poll(&(0x7f000014f000-0x8)=[{r0, 0x11}], 0x1, 0x7f31) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000093b000-0xe8)={{{@in=@broadcast, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000b6e000-0x4)=0xe8) connect$packet(r2, &(0x7f000073c000)={0x11, 0xff, r3, 0x1, 0xffffffff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f7000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e9f000-0xc)={0xffffffff80000005}) 2018/02/03 04:00:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000067000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f00009f0000-0x374)=@getspdinfo={0x14, 0x25, 0x529, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0) 2018/02/03 04:00:44 executing program 4: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f6c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000c9000-0x50)={@generic="4832b3b315a63e11512bd6a14c2f177a", @ifru_map={0x2}}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00004cc000), &(0x7f0000f6e000)=0x8) 2018/02/03 04:00:44 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000013000-0x20)=[{&(0x7f000000e000-0x28)=""/40, 0x28}, {&(0x7f0000013000-0x1000)=""/4096, 0x1000}], 0x2) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000c000-0xc)={0x5}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x2, &(0x7f0000015000-0x8)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/252, 0xfc, 0x0, &(0x7f0000011000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) poll(&(0x7f0000010000)=[{r1}], 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000013000)={0x0, 0x23, 0x3, @thr={&(0x7f000000a000)="6a05d6be7739824466e841aa1b7688272a65299624c3b562daad48690b2568e1b878097f88efaa4d86d336d243d6d799c0070000000000002755347f30f24666a9ba4eccc8ae21d855a1c9cfa8f0981a36512485e37bd5d0d85474d30020eb4dce60a1ba0db518639aa025b616f7ce5a662c9cbdb8d6bed8f4ae7842f20842caffe5ba5ee424f5f8f8a786e7bba68fc1b88bd5e8f86c75f46aa62706be559945f8e75ea1", &(0x7f0000004000)="cbe6e3853b0ee1b64dfa8af1595b2673b449022760decba98c8fe2dbc6f2d807ac111d1b4e330963f0f929162c61dc42ece0a31bc421fc2eb4ed11eddb0e675005bd3b0c428257f9f4efd56b34d66d09168046d50f06fe"}}, &(0x7f000026b000-0x4)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r3, 0x0, &(0x7f0000013000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000010000-0x20)) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x33, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000014000-0x4)=0x0) timer_delete(r4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000015000-0x86)=""/134, &(0x7f0000013000)=0x86) 2018/02/03 04:00:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000f000-0x54)=""/84, &(0x7f0000001000-0x4)=0x54) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000), &(0x7f0000001000)=0x4) 2018/02/03 04:00:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000e94000-0x1)='.', &(0x7f0000ed4000)='./file1\x00') r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b82000)) socketpair$inet(0x2, 0x80000, 0x1, &(0x7f0000f4c000-0x8)) mkdir(&(0x7f00001b3000+0x1a4)='./file1\x00', 0x160) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000837000)=0xffff, 0x4) 2018/02/03 04:00:44 executing program 5: mprotect(&(0x7f0000eff000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000f89000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000000)={&(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) mlock2(&(0x7f0000585000/0x2000)=nil, 0x2000, 0x40001) 2018/02/03 04:00:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000234000)='/dev/sequencer2\x00', 0x250000, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000612000-0x14)) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000448000)=0x0) lstat(&(0x7f0000e87000)='./file0\x00', &(0x7f0000830000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000e99000-0x38)={&(0x7f0000a3c000-0xc)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f000079d000)=[{&(0x7f00005b0000-0x10)={0x10, 0x25, 0x0, 0x6, 0x0, "", []}, 0x10}, {&(0x7f0000546000)={0x20, 0x1b, 0x400, 0x4, 0x2, "", [@nested={0x10, 0x9, [@typed={0xc, 0x44, @pid=r2}]}]}, 0x20}, {&(0x7f000036e000-0x166c)={0x166c, 0x22, 0x400, 0x6, 0x0, "", [@typed={0xc, 0x5e, @ipv4=@multicast2=0xe0000002}, @generic="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", @nested={0x40, 0x4b, [@generic="87a568ee7c8287858022dc9616d0c1b01850aeba52e81e4abeb652d0a55a019fbf7168333e5df8c6f1a10f23226a3010b1a97fd134fcd9a677"]}, @nested={0x368, 0x5c, [@generic="621854a3812f7e35c68fa463dbcff8e17eb2b51daaf8f7f2096cc645d833eb68ebb6ee70d24eab9e8942aca41f13b9cb015d87e5af678fb04240c5c4adef82fe5cc4b3bada035b417c81404951723bc6cef15e2ded23e85fb1f64c331932e25c9a067dfb747546ca793c78164bb23772458bceb9576def0297c86db93a36bf71bf3247fc90120eab4f3a6e400c0c8b28583204a0b14787735edf37742bbbb11828e4145e197777a572aa279664006a8a63b14a67", @generic="171bf7197c9b16783a0361a51c49878c277fe0401909f7847532588c1b14e5ae701f06ce2242510d21", @generic="c914e05e9e2903e19f8cb302663278a51fb9d30cda32ea88a02489983fbe96638524db4dea5933f00b1742da462c187e13d5228023c2cb548c615e09f966e29950f59d090622696067505d62c02d723cc1eb9ccc2a51c286fdfd98c54c6b5ab4193a838d124b8097a4c408990ab0d1edf319735485ac53234c3271ffd7945e6f20792ab6a6525833532be1dc7a053b38266f934fc0ef7b893ca610223a6f17046c1cbe1c603f5c80e46035992ab3fed83af45a12123bcaa7f87eda4b4a8721609d0280333adfc9ff3245c45e0ba12dd902409ccb21c2f4e1f7e9d9125cb61159", @typed={0xc, 0x2b, @uid=r3}, @typed={0x7c, 0x8b, @binary="584bf51d684dde23a71ff3a0897c9922f6e2e38eb5eca985ec19a686caaf30011941dd6e6537a1c471781afa4a6f440c8b40ff2b6c78b1803056c9b49dfe36b1b897f3847b6ddd10195be2842d5707486eaf60240920d8b990a01e25392d62fabfee9581d338a67c69f94944002c3953a4a21fa7"}, @generic="50bcfb2304746e2297a81b1550b7fe1c2b537d89497c1a18701cbf12199e0b87164ac731f4ab0b741b31d9029b1fa84f60dc2397f6fcb4d3ac6f5ea004202ed4e234f5ef67b9b23d4f9c8e947c13f96bbaa01a3be64e4ec1eae0e5302cfd18652720f8111f294e788666455d3a0b2caa214c57e785cab03a6e68520f2804fb4717", @generic="5f1de88a9ed7c50460c6ea67443c0df2b65b774e25e8b72b2c919409903ccf0307fea3f411c7698c0a241aed141050cbf0ee3acf5a183439f7ea014e1afe75d9bf1793f7d0340b214044767035f563ae55cfb2e4e422d79ec2a6bebfea32f47fc24d423865e797b241c495d3db1f", @typed={0xc, 0x67, @u32=0x64e6}, @generic="07873dfed50fb3d67f5b97e914a1184a91a3ba6be669dd185d2625b960229a71b822773e"]}, @typed={0xa0, 0x81, @binary="a74146839b89981d4114ad477e4c0f363760bebade38a8e4376dede4c7dd5ad22592d449e2b7c8466a6b913478ab06c7787790323e637f28fa41a226344a4699e1c74655c0e777b23dcc5bbc6eebf1e76f56cea7ae8f0c6531e04207e0479a12439cb11290ac5945c4b38fc32e53545df8825fc8802a5fd758679bdefddd0a3f40c0338a5d6e020ef30070c66125bd6da18aa0d380fa08"}, @nested={0x158, 0xd, [@generic="9a2690fe9bfd8a25f5a71e755d6d263c2f18f5070f85e2660a2595083fe7642f48ca26682e6d1bc0f5c54ae47276f31ab0b3603e55c4bb33b7d623da1b0e3193c83d2942886456b0b1609db1a04efc493aaeef61d7ba297681073d8e7aa1ba26d1d863319359a8f989f59d739b", @typed={0x8, 0x68}, @generic="7e794989dc03dd619d762935f36910e83b4b7d69ceade99999b5e571bee91a7ef5c51f389436a34cdc6e063f4408d31ae055bab413a049f1e090c71219f0f3b36b9fc493deb56fabcfbee14765d5326f9af9d861e02b458fa4a5c4ff65cdcbaa7da11548d8688ff47e42c4fe795fadfe262c83c5a70591c5689bac2f3f58584b2cd5f8db09dcaffb85f64f", @generic="c475b41ac14796339e8657e90242c632e85e7aedac930ff35b44879b18151e360d2d93ac33f92c98d5d54b821b812c11c1b6381e42d00c4fe9aa4b3fa4debaa891963a6d13de659ee97d6db8f8994c1360b66c"]}, @generic="d35e17cccbd7f016bc4241cf77fcfbfb963cd389fed2dcc0616e40c3a1d725519994a854b4f54e34499d0fc96c1f6b36290dfc57ea102f919a4677b1441a8cd90ba6f374a73c06a1a094f744bf0e4b0cfcc6783c1ad8798bfcc6443d13454fa9b18b3e08ea27309d41330b10c65e5ef8a9c34adf9cadb5d28a603bb2d8e62ef3d77485a45ef37fb0fd33eb37d2ecf42cb6f643d759751bf2f373e674a5c0cd70dfd0e4b28e241535d03fc3cde22d8079"]}, 0x166c}], 0x3, 0x0, 0x0, 0x881}, 0x40) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000fcb000-0x24)={0x0, 0xc3cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x2}) 2018/02/03 04:00:44 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000c8f000-0x18)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003a3000-0x30)={0x8, 0x0, &(0x7f0000b59000)=[@enter_looper={0x630c}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000116000-0xfc)}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000096d000), &(0x7f000084d000)=0xc) fcntl$notify(r0, 0x402, 0x28) 2018/02/03 04:00:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00008e0000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) writev(r0, &(0x7f00002f8000-0x8)=[{&(0x7f00008b0000-0x5c3)="d1", 0x1}], 0x1) r1 = accept4(0xffffffffffffff9c, &(0x7f0000b8d000)=@nl=@kern, &(0x7f0000792000-0x4)=0xc, 0x80800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00009dd000)=0x6, 0x4) recvmmsg(r0, &(0x7f0000f69000)=[], 0x0, 0x0, &(0x7f0000245000-0x10)={0x77359400}) mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000002000-0x20)={0x1}, &(0x7f0000346000-0x20), 0x8, &(0x7f0000001000)) 2018/02/03 04:00:44 executing program 1: clone(0x0, &(0x7f0000212000-0xa8), &(0x7f000006e000-0x4), &(0x7f00007af000-0x4), &(0x7f0000dda000-0x10)) faccessat(0xffffffffffffffff, &(0x7f0000bc0000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x74)=[@in6={0xa, 0x2, 0x8ee, @empty, 0x3ea3}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x401}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0x74) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/02/03 04:00:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x8000) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000236000-0x8)='./file0\x00', &(0x7f0000319000)='ramfs\x00', 0xd, &(0x7f00000e5000-0x2)) 2018/02/03 04:00:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000593000-0x8)={0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c9f000)='bbr\x00', 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006cd000-0x4)) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f00004ab000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000df4000)=@delsa={0x28, 0x11, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff, 0x0, 0x6c}, []}, 0x28}, 0x1}, 0x0) 2018/02/03 04:00:44 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000a8c000)='/dev/usbmon#\x00', 0x2, 0xc0600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000404000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000e53000)=@ipmr_newroute={0x2c, 0x18, 0x699690821aefaa6e, 0x0, 0x2, {0x80, 0x94, 0x14, 0x79, 0xfc, 0x7, 0xff, 0x0, 0x1200}, [@RTA_UID={0x8, 0x19, r1}, @RTA_IIF={0x8, 0x1, r2}]}, 0x2c}, 0x1}, 0x20000000) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r3, &(0x7f000002a000)=""/44, 0x2c, 0x0, 0x0, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000012000-0xc)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000013000)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:00:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000005a000-0x10)={0x4, 0x10000, 0x100, 0x3}, 0x10) mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00008ff000)={0x0}, &(0x7f0000e81000-0x4)=0x8) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e80000)={r2, 0x5}, 0x8) writev(r1, &(0x7f0000e80000-0x10)=[{&(0x7f00008cc000-0x58)="580000001400192340834b80040d8c560a060000ec040000000543d8d8fe5800004824ca944f64008906000000000000007dbe6d830200000000000000000000ff03ff2800000400100001000000000000009b0000040e05", 0x58}], 0x1) 2018/02/03 04:00:44 executing program 6: unshare(0xfffffffffffffffd) r0 = eventfd2(0x0, 0x0) fadvise64(r0, 0x0, 0xfffffffffffeffff, 0x0) 2018/02/03 04:00:44 executing program 4: clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mprotect(&(0x7f0000bbf000/0x1000)=nil, 0x1000, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fad000-0x3)=@assoc_value={0x0, 0x81}, &(0x7f0000a0a000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000320000)={r1, 0x9, 0x401, 0x7, 0x3, 0xffffffffffff8000}, &(0x7f00007cb000)=0x14) 2018/02/03 04:00:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) readahead(r0, 0xfffffffffffffffb, 0x3) 2018/02/03 04:00:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000173000-0x20)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x3, 0x2, 0x0, 0x1ff}, 0x20) socketpair(0x0, 0x2, 0x7fff, &(0x7f0000ce3000)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f000059c000-0x6)=""/6, &(0x7f000075c000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000094e000), &(0x7f000079b000-0x4)=0x4) 2018/02/03 04:00:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) kexec_load(0x7, 0x1, &(0x7f00005ee000-0x20)=[{&(0x7f0000bed000-0x1000)="f2822a8b379f1d7da0db6a3a1d3a99c118e48284ca368f4479972a6cc9b1c7ff77231a242033f06fa6b1ee330c39d67873dc693864df2b31fc79ba8507b9506eea0d5e7b18861f48822e3209f162d720360ec65d887da2d3ea70347228a006c7fc396cd87216fcc16a583e02040da6ecea1fa098747cfcbf38bcdae48a0b80129813cd9e9bf52c35a997d505d39774300373149674156994630929f353966780f5af5c0da5e6d16c191a37a83020d6dc7f227c893450004bb19977b01c163e47856a5973ca36f7a5e41757d7d05fa241e5d4585254b3747a27d69039d1f226a52b3dfae4159b928298d80ba2a668a9ecafd19eb8dff63a80574b192faffa0f2b4f9b8a4487f7c1fcff232a7ad7c2d0678dbc56a89e3a02b2779c47b8f3a8f04db276f213809fc67a837bc6b23c463eccf56db72454973fb62d605f36478c3770dc0aaab92836c086147ec397a2b181a55a5f94f41ece0cd74da3654797a5e5139b10ef1a9346f05ce96144256428d6c6cf8c75e2b55f7ae12e071788a78e13c5b2c495a8948fd621417545299a47af28a2eb95827a618480fcff7c35aafc89f19c40d015783c0b588368c9d7ae3226cdd655aacf348470dd7c3a38666b96ffe82cd2f0aab2a30f65bd2a165148cbc2dc0d8bf760f761cc9110776a8dac27087cea3459c3fff70ecbd48ce9018bbeb7c613ba4675334f9334f981294f4883b2795bdfb32261e711b71eaf0067c5f20bff64ec962844cda8c31611b712652887ea22c1d10fa93e4698860da66cb4d0868a4cce199f46114790788d6de495c5227749d4374051afd98c67deb4d164bc434eb966876e324e5744c698524ecdbf14732784eacb943c4cacb2b7dd82813167fdf81d95b951228a69f313cd0ed72c284de9eab09615a6cf20931d3b23c17e0787a11cfdfa87bfc0d39bfcfb4ce3ebb69a350067ae099aaa06ae2e086d98821cbfff639d59921a10f6c8b8daf277b5f92306422e1de63145db36ba3c3d731282ea07cc6b6527ae634722970ea05cc8dd5af0da2a925623977629e67d3e2420580bf0ffcbced9688b72d4fd803d97f33fac756fc7ec5b04bcac4f30295a701f60329cd769e7726133c35196601d7d043a9069bd5f615e3b728cda6de9877107696cbe7b1425c31db96d6f1646785edb76b1c847b22e3ad893df68832f144d3eb1d248e78d16368b3030d7800e64cc74e893e944aa0e65f44b5667f0122a109d27a1307e2d890696efc349fa6fd12a727f1974eb311559179c0ee5bac6095516f91dbba00e052d555cfc81f25482b0f9eee3924cd625304745d5515f949dfd649110f9caf5867c1571f7a913759f137d96b8d0ef7e309f8376fa570ddd3f1b4e7bc9b07c24e47d601274e24d42e3cc87d735ae9d74fff4fdd0a5bd68c0a9e80bf07f46855da4f4daa39375a61b283aae12f54cc115430be5c10fda9ed52f6fbec015021f3ffc70cce239e6879795f070078c058d821b8b82c7f0ed68e7a8e840e0471c601e56c22acd830445fa95ae798454a1183e131cd1e98dfa5918d23616a18a6b0fbde67ece0d8c6192d3779800b70cb1fc09eefe48434fdfd8e7d457d7734d7f806ceedc0eb761671e03785298884963018ed6c74c2f75d0ef6724a2b1fdcce88d8b7727a0a7159b539f5bce778d42f2f2e05fb506e2c4da36c4b93ff447a84919ba0874878b0c6da4ad615c12d8b995e39689c2c8c224af8795f7d07a7a8fd565a9cf5329ec6a0e251bb56c439b65b361123a8a4c81a6921d710461d30f7951ac97fbbfb4d06ba1b8b5a4949ea52680ae33663e9ee052c17d14b4aa576e1258ea1aa75e1bdb89c7b5914de469e1c757303d252db6a719f323c50ba7735a0f5970f2a9caefcaea88fc094471c69bd02246f2747a59a0f76a81831fb6068575536ce7187ca743be8b7a96b0c575c316fa33fb19ea3a7b5cbd8bed4396f83354e41ae37c50310b95e640f665d89167dc0bdfe1cb2a4f9a92ce51a67480bc0546c4772651f481ba9e8c1768c5ff1862c5139abcc550ba801098cb67ec9a8049d62a7f0917eae637ba45e99a912d278731edf42820fcbfdef3fd80cebeff84b30837c26c9c20b28c0b1f1e58c06a4f94ef7a067b02e7f038d224d42e71cb65615705c166408fe7480299e6a021fe50b7a1c527d1c843058922ca3656b30826ae9ff07634af7cb0958965371d2731410f3e01d71ab92ad5163296a5f5ac9b603291437b14ba86402a8966360791927fa809accd70e6a79a94875248a5f1506146e15680ebe64f1eec169d86aabecdc8fbd23668b0f2fd3db61e5c61aa066e858bc6363a2f6be5cd7361e45420deb49e8538e167356ffe1821f9fdcee8dfa5b9d9843d2936a3f5f7d39fd7c9e755ee0410a65f038a4322dd0eb5f7a4e99fdca1a3ced5d1803b945d47e1a36c43ffec528cfad2336e075f2d3617922cbdf268a07507b15ae2042eb420451100f8215687ce160ac69934e94f275dfb8643fa71671b7c7d057da2a38f05d425c42ffde859a85349e6211c4771ac23385e9fdf1645f901ba80304650ce12f7c67797b2c5e1df44828600f7783ed54411fb2feea2abd0e5a4aaa76ee317402457b25b61f037c5e5f256b69f0607e6bda7d83b6965a1f8fab544c9309b7705364007ec398ff688c79089e72a853070ae94b13a54163bdb54bc51100f0ed8c67ed4eeae8e6f4f4de2f6735f5d218ce66785a95fc8510faddea9d311005ec802a9f5061259a5418afcca2f9eb1fd96ee3d205ae89d5c747a6413461b06eb669c9a2f8e54ae15a0b79d02d0ea6b750fba056c91b0daf81fa67115b6b0be396bc21c5789929583d07d80e793250d54c946ef97b77578de5bcd938d30178db5a4eeb375634b4213d42c2f1739cbce5d24a09e9f8db0ca7e322fd2d353fd0b027e2bf10cd3efcc079d76e6f5e3a12d062ec10f779535963678ea1706ef2320a9054af46369bb993e379b4beb20ad8e5e1ce965f8862426c7518ecba7599645874f0a80a347fa39b91c43be22870d0c35259ad06c96baf5603e95793dc43963db1bbad6e6b1d96b95257adc2cd70a3be5250b5d23c99a49efa1e1905e0b2ee69d4c164d9e8c3bf247fa185aac19bab89af25054f29af862bbeb23e07cb616edcfeaad8cc3cb19b5665746b0cdc4391843a285f8fbd995c334a066eed7313cd038e9719e598d7064787e5887d84b25aed65a65c0ea4068384f5d54baaa1e371b0527681db97e0d647dee022d9618743a6bc459e6575e0328e3b6a2020198755f2ba506440ae28d9d1c0b2d0206415a5d393996be1dcac5576d7ca52840d8e8d0e12674d31070b78c1d058ff4dd9f240d70d062457aa7642d005ab3185069c3501d64f00e2928840d8070a4d8b1c875ddb7337243de4327107fb31dfe3f52cd5ddb471c604804497fd73f8218003dbbb2a1b060cbd116a07c17660b1f87d345ee52254962107e2b8b80b487d3e614aa35ee8409be25d9f5a0943ff4ce9f7549552fa029905cdfd4875844b2b36a63e09c1d4099413dfd1f2ff141ac0301ddd348f10a2059e7a968041281825d62378e5e5d1f51f648b955c273265d015ae94b8377d8045ac7fd990d79d9591fea48cf34b1f3658978a11b69d8f8531673b21f5fa0075e8974ac0d18c89b54a5d2ec04ea6ee5aa73d5babd85bcc27c42b8b6ff93c9fc55ee47b0604928eafc8dbc65e53c9927160b8b85e995e8eb981d25f42dd9b15e83d7a9c6e977012d8acb521c382175be028f9cd9f2023faf43782bafd4785ce2247f16cd0f2eaef69913e1e080d48b9d5794f67e9a80f8c1568907235e65b7eca5c4348dafdeb3b2b1f73f3561a40b3c8a42e934a5f3dc0e7f2e2d7d5a3284f804ad061f13afbdd7fd1655ac827f7aca71952716d534c6eebdf077a4c7bbb7d7167ff31769b5556b1dd9da0c18b96dfc68442382f257a6f412e168901e2caa746cef8383ac9cbc8c800a1b14a1e676c82df7f5bf6055f99cbad6d501369f1e5e802954915781c11fa920daadcb620225005a62096f42b82f8a2bd60ebc3dd4e0840400451e35041449558edd65d6ee2ebd402eafe8afa67ca4a6abf380ea640145cf8998ea6783eb182e35992f989d0a45db36acefcd2ea42f8b64c77c63c77b020c7229760f0d6db149b9860c0eb1f2a1424adc257daa541edaebc9b061fbff706704ad0ab88587b534282b30ce351931206b98bab03867cb026103867f08fb4ab46b6d42256381e631f6a35a1165f73be3f02d309262dbd53d6923095dc6972ab99a7096ac744806bd2d3356696c18a2e8959393801c608aa5ac20fb6bdeb65f78c34e0d730c2ec7f9f613c50cb0b43291c9782440dcb15a1f80646ad1879f5889d6ca47b999ac4f253ab59d54dfb79fbd2674c148c26e22aafdaef6bc6d237fe704cb0e82c43b8cec63656c1a5c25d6cdbe5608925b6216a43fd961ddaef389843ec8bd6189009c8fef7a2732deca8bbd71a501c35fd6018ce154f9cfa0fc93b98844c5b8698249027768b2eb4971eed8c62faf33d18ab06a00b81ad50a07e0e8f2aa254d67a7e1db3fd0064a89110bfcedee42f3a41da4da295605e22db9f1dbe75510bcdec2331e1f9924fb3e0b8be78e5e7081d5a6f912e0cb1bb6f4897752b0005bde89fceeb71de9f795fb1d2b203735f08e6dcbd10ee18c980e5511dcd77545714633ce57cada0ec406a769f948ad6942e9818c5cf57650454904b56238b1dd28e217dac8b0cc02e4e49cf83580a0acff0da7569cc7c90171552bf63792d5902916b4e047fcb7166763b9d567a269f623b576d71cf57c8191178ec81559506af2c41edc6c31b9e1bfd7a5dcea7e439e1db7fe44d77190251946915ef3df4fc927c3e208f7dc3aadb7fbf5a057f6c3f7867de7f3ae201034a586cbce76ee1ee565b3481bdf3e47668e0804c8480e98da59ccca0c4e8ccec0bb6b4ccee19495d755c5debc4cda7458eea3ec72952787d6233e610e4e97e69bfdeb764017fd10046d7eef87f0b299ecd9cda995ccc12fd67d0532a8d6da80ce4bf2946c8530ce42ed751623fffa3a115bce278632477030f6a9aefed0b8ce608dcd02f21d64b6ef8fa66b68bd5398d162aa4040985265e1708bbded1732d4d560ab7bc6b1cff036587355ae14cafb206bdd6dcedecd26681046763f86f31cb381461a184e2bf1776930e33ed01208428d42ccc05aded275abcf7679fcec9624b34777fe65c1498a58b7634e6912272d79f9fe311c1a531112ea3105b3f48b3069241e75885bc2d2794bb974e012857d4e02aca19b35452677c1165ec01f18a9433dfb8d4c86d7563ce3cd679b3d07f6f39a35d78c533a969ab49cdf492d2e6d288fa0802c1d6c4d8e8cc1ab10c5ff9886465d6418de2dbf383e089ff1f06bb3c2e4d5897ebe6b5524e5ad138316aa8718d404a068721e10359192bbfd28503ff389881962199c81edd46ce11df051f25bccd98dd9abc22771644d647b9d1eb4885634b8934953c1bff987aca4341ccc6b5bc9a7e7e904e0c5c63e27bcf556932ec0ef49a6541397af4414ce0a6101e1ba28af1361fc943360ebbc403347634e8b92f72ef90bbcfb57c3a93e29c8ee7a084f3fad7e056d4897ff0e001532149882a5ef35c4f1aa7d27c7cb78026b0af39423fa8617f252e587f022d5695c931795dccac1fbeca038ea969d828f7900d881e919e60c9025f50e3a27a5d92c63213c84f828b7dc1d615a7dbc94bc84dae6691e2ff777f015f2ca768070cc21faa51f5215d45337c492738059e8de39", 0x1000, 0xb958, 0x3}], 0x80000) r1 = socket$inet(0x2, 0x1, 0x75) getsockopt(r1, 0x2, 0x3f, &(0x7f00002b6000)=""/162, &(0x7f0000014000)=0xa2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001de000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000a49000)='coredump_filter\x00') setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f000086f000)={0xdcc}, 0x1) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) 2018/02/03 04:00:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000099e000-0x9)='oom_adj\x00') read(r0, &(0x7f0000dd4000)=""/56, 0x38) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000053c000-0x4)) 2018/02/03 04:00:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000473000)='./file0\x00', 0x14800, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000cf1000)=[@in6={0xa, 0x0, 0xfffffffffffffdbd, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x3, @rand_addr=0x3}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x4c) r1 = syz_open_procfs(0x0, &(0x7f0000b9d000)='net/dev_mcast\x00') fallocate(r1, 0x0, 0x100000000, 0x6) 2018/02/03 04:00:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ed0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f0000a47000)={0x27, 0x0, 0x5, 0x1, 0x80000001, 0xeac0, "a9e9d3335e2dd56a468916c795911eab586359f88eb850cf3c73fade0c2ad6d86a81b73568166f342eabe713c986b5017d5b51ef7ca1b5f5c0766f90e37b05", 0x8}, 0x60) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[]}}], 0x1, 0x0) 2018/02/03 04:00:44 executing program 6: mmap(&(0x7f0000000000/0xc2e000)=nil, 0xc2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x400003) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000c2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0x0, &(0x7f0000c2e000)={0x0, 0x0}) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x7) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000979000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace(0x4208, r4) mmap(&(0x7f0000c2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r2, &(0x7f0000c2e000)=@nfc, &(0x7f0000c2f000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000003e000)={0x0, 0x6}, &(0x7f0000090000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000610000-0x8)={r6, 0x3}, &(0x7f0000704000)=0x8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000047e000), &(0x7f00009e7000-0x4)=0xc) waitid(0x0, 0x0, &(0x7f0000c30000-0x5), 0x9, &(0x7f0000023000-0x90)) 2018/02/03 04:00:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000230000)='./file0\x00', &(0x7f00009c6000)="27030000000000000000ef055dac3f45b68af9082821d29f00e9e8be7ae6d4f77da47839bad7ccd68e119c2c9798cbe0dcc03324cfffc6c90f5167f9240eb3df97e50e808503be605833733f88b09fb7a0f6a870ca77d577464159453c410b8ac46a7a92c4758bdc2c1d548ba9c364f175c7", 0x0, &(0x7f00008e3000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bd7000-0xc)='/dev/autofs\x00', 0x20000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000a5000-0x4)=0x3ff, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') poll(&(0x7f0000857000-0x10)=[{r1}], 0x1, 0x9b) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00006a1000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/03 04:00:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000090c000-0x4)) preadv(r0, &(0x7f0000233000)=[{&(0x7f00009d5000-0x1000)=""/4096, 0x1000}], 0x1, 0x200000400000000) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000692000-0xb), &(0x7f00001e3000)=0xb) 2018/02/03 04:00:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x2000000, 0x1050, r0, 0x0) r2 = mmap$binder(&(0x7f0000e06000/0x4000)=nil, 0x4000, 0x2000003, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0xb4, 0x0, &(0x7f00006a6000)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x18, 0x30, &(0x7f00001fc000-0x18)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000294000)=[0x18, 0x28, 0x28, 0x20, 0x58, 0x0]}}}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x30, 0x10, &(0x7f0000f5b000)=[@flat={0x77682a85, 0x1, r1, 0x4}, @flat={0x776a2a85, 0xa, r2}], &(0x7f00003ac000)=[0x68, 0x40]}, 0x8}}, @free_buffer={0x40086303, r1}, @decrefs={0x40046307, 0x1}, @increfs={0x40046304, 0x2}], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) r3 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r3}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) flistxattr(r0, &(0x7f0000146000-0xe9)=""/233, 0xe9) 2018/02/03 04:00:44 executing program 1: mmap(&(0x7f0000000000/0x797000)=nil, 0x797000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000794000)='dns_resolver\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000-0x2)="fb00", 0x2, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000072000-0x1)=""/1, 0xffffffffffffff91) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x10000, 0x8, &(0x7f0000798000-0x100)=[{&(0x7f00002c1000-0xb4)="15be86f8bc08e982b431a86389e71ea110f3860aead07f25d6f699800a2e1ec6b29a6cc441d990bf48c5da56b0140c0378841f1706ad6fe90005cb00d0dbec04ff3c9315f9d7f1ab377b965c6cb02555bf555bc3c3188e387a2f57e95b86905b8599d7d7a159d1bf70b7838c4554076f3cdfc1816017a0c298eb711f0f3896e2ecbc4b84ebc594fbc3d520f42a9354aec14668baf5ada8c7d98630d4e2b7c3caffeb0095d388e07aaae84f21ccdb5e888432ecef", 0xb4, 0x1, 0x40}, {&(0x7f0000797000)="39ba04802dfe17efdd06db319fe07957548165f059c6d051626e3dd4a1d2060d19b36b3984d3e4b0862d8d19a8b9dc1d794e213dc1fe4abfb0fd4a8e24e8a3147d2f8b2841df06a9705ca9f34278564dc39471bfb53e042b774738013bc8b70e57a279a91d08df6023c9eb0f176c51b4", 0x70, 0x3, 0xb4}, {&(0x7f000067b000)="5918e346e880229bef6d78074a762fa8c340374f696f35d3f10e3faedb1305018fc759774044c33ea677014c4feaaafd67adc9a293117b67c2a17c44929a1d3f6dfb4c2c7c9a6d6c9036bc16fceaf2c5472cda51246106a4def581199775e64ea0462f6567f7106adfae341b6aad19f05c398340bbd136f322a1c2d8576a784a5442af5825d3d9d0be9a18807bc270c4339ed2d65e22c4058078338426d4c4d004f440a1f9e628003934d22eac746ff92af54940fe6eeaecef5257a062073707317cb0bcf48520a22b6e6ea7f187e888ea3645d3efb37624e90c22346894dfb477cfa274a1e0f4e9e7403df205963c2bec4edf90dd1a30dd5e9ef6c47dec0e18fc50ed3f012fb3f30c247b4b75f23e6e0a0b134e512d96cb08c70fe3bb5f35b6a1804921d11da0dd367af65e50ec068c0b7a98d89d163b5dbeb1a51f12018417c1a9875961dbd755bd72b588470a1e3c5774a9bc157d9f386d6111a81afb2685db4104cbfc5cdc9c014ba5a66e57cb4111635fbd9ee22667533a35c477f047f1c8fd9354002b88ba7f68f6c948934939cbb559501abebe4aefcdd2af62677ebc481e6466d122f8e5f9aa0c8732e81a2d8bfaa2e869d36c58d41ceb95f8ab5f6f8ffe7e2abaa957390ebb2eb628e63a23f6aee76037ece81d3bff5e56c9af1e9af824f149531cb28d13c613fe650874580bcc510765faa7c43a4aae7bc6a768423906024ac961ee158ee5cb84dd25a6ea36769f0f7dc32dfeb3bc22c6d999dae283873b9e76930d9d757823b9d6fed88c036414bae1865ca408aec12e5f8bb4be9a621c1181bb1e1bbde17b912e2a6dd5cb248dde5020fe420bb31e173a5c2578553abb913d38188fa6e6685c1f49a4eac613906e3a312fceab40fa81ba74585a086adb9f026120cddf558684ae22edaf9f92a026667b934b5bfbac896365d3b73518e2d6ea882a4f80abe3cf99552dc6e8237088c8d8c6d6db7bc4a4fd1837ba74ba600adf7a3d4c0708375543129cbca9123f39fcf19c7adbd0948620a0318e66a5060c3410bca6b8537fd9183a745239cbfa4f6b18223205464a39d229d8794d4c6e4aed8dfbe0f90c785bef36a09338834601b9b44edd67e5852d8b142cd766e63293949d65596c2164144dc122c519c85a2a52ecb8f6a998ad8b4db5b24f5ba5d9b59ad56f44e445a0c7c59bb7a10d7af3f92cb2987db9b4a6f87e3c426a26b8648f0d04140b6687fe940979cb2f8468880dbed3042156b6ca23bb5400456a0f34628bda0f6648a19f4a6dc10064d4a14279b53dbfdf7f857499863339ae5826eb01023dd150be1184f49482a12a2cded5f75389c198b09254fecbc0da0807ecef6ce4a575c722812132fbc85a481ed378feec06e191863dcdaf458b0364ba3d67406584ab1ce2d29adc1a6ad9fc44bff521caf35bac738b03e24197f6bc709e31cc7164fd1cdc12ce7d22ec566373ef35d71d5ae6d0fde4a271064fa62f92b6ad01aa10ed5d99969cad14c53822864d4769807cbba159cb782ec46c5c1be90a11ad470579cbbdbd961293c10dbe1cacac3eb0419aaa8e93c1676e2edef0a70fc4bc5b1ac726638538831d242779e0c6c7e1523b02c7c7894dd72de45b4eb6bf07ffa0cb717999796fa02194e103aa7eca15e8e87f171409d0fed622809bc7f1b2c434d4587cc0fa16a3c4f40904d3e6043c22017fdd03dd29be51b9fbf665e76f12306c18687f19ee74486faaa11b985b2a9e147320081c02dca6542263b3fa727a600cd4c1e60dc27cd1333aa3f65a64cdbbf8d007188f5bfe42ed220f152696e0a9f543dc58575a9c376e5ddedfe026faa5383ad897a1b6cb9659a7ca1ed4fa15525ba6edd9353ae683a20c5042d2f0a9f3478ac92e2e1cbc4e45549ec88c5a7c7a3c2273f5d8a4906838be96e6e45a7dc669377f1207f6693c6c3b5a0a8af69acbac2293b707eeb19d0fc21673ee107d70aaf82f0ce8b3c4984afc8d6013595b7fb8956fe92c9e9b9950aa741611ea5aec58c11b114605bd56d4e43ca9833465ea582c645db5d1969a8dc38d15baeadf77cd52123167f294e0075e30bc38751240370ce664027133381ce87f5feef42de6348d6f1e493daac848b515b050fae605ad7bbbc2a866709ea7b9f704f67428b81feb53465ba748b00ae193c9e25c670a8c498e199c84ef80e3184eedea1dea696b8ef36eac55255c127765cbce4d0b9f1a005c59b9d3b194f0a2c69e96d3e61b33ec2d2ba6e480718707c78da912552e9f636d9cc80a36272842985ebeae256fd6e896fef8bbe6275ef52e3418b1cce2c3851492e185185693d0af4a3f6214f4b27c20775979f500443f55cd21f0ba8e5e0791c5a896c88ad06d82dba77dd9d83a59ee3a615a6307f66b947f28bf315f66247ed8a759997f649200e955c1e5a78503baf71f1c3fc4787e6b9cda7746fa3ef4b59869eb10b907803ff6841ac84e43fed470b2d99e17936b9f3f66ed95f957ad27e88ee95f3eaa4b5f947b65e3cf84c590c592a63c931e4280e8b7bba8fd119cac4d5dff6c3cb90eb579ce1f7f688a694d6b425bd5a87cda7e355dfc4e5682d30d0d5d209d9507b393fd26f8ec1f123b09795c957a06b75355c0101033f3f0f5d33bed23b6b3ac2bfe21f277ce4efea67bfcf7c64d24493757bef49e581ab2b240ed5895f355843dd40f5a1256041c9c1db548ad1b72fe5dee834454b46f9b9f5555b140fc970d948127bdcbe301192836c0e165e40dde6f350f3624f816fbad4fc7dff1c29bc68c5179daa6859b96e53786ce119505babf9c8adff08d91c918bac2e6d0ba4f878ff159ac57e8f1f26d019e4c2d835ab595e05250e09980e3b2e8000e4e73eec20881b129c1d9eeba72be6dee4b3f3322e6f5e2c8e0503cfbe82345962940ca56ab573bd39632765024cd1340f1df739beacbedefe05fb67570ce4fdc7593f290fc396c2a8be282e4f1f1564a07e9e54a1c64e3f80dfd9a9acefdb1dfcd3421bfae574c3439c953de433b2ee335d3c09540f4e07e59825a978dc01880e647303d972541dcdf08c3a8a620ed427ef105ccea09a35c66b1710579f6d689fa410c14c4fb84562b70e85cc8cafc3a31b2849ed4222b3a13fa826586c4feca188c0c4f77cdf3bd5b93ceff91ac4782c5192190f5c06a2aa6884920ab77180ce76728d5690adcedf4e53f0dea90143bdbd1ff8edc5c134a67e646f88432aa3414b854c7377088d02ab8d3dad2ed495a7156695a5688aa705a203f13394a66c687caa4c523cf4ba4ae87d540b6e04262d6edb948c24831b21990716a06bc37fe50aae6f3dbe15007b72fa3b549e081297b8d275d303ba05abf8439300bda7f3fa9469331a9b0df48dcdc825f2b9390571c6052643f960f07dd37daf08b91982d4f728dcf4ab9c3fffec20cc4e5f80273558fc40bbbcd823e2b368b96b6b37e0de013f9b95fe82f9c4886c4ad0ef2536c0300f8606a850c958a1e60dd2f04b81ff0e55faf9df614a30862f929e183bcc4183cd544a736c192157646803f7f04dc761a9e5e65041b7c81aba5e53e60c0c527596586c4ec4f31a16480df634042543873de9310041ade2d69006f2e44140f192297c3fd47a6acc841b3812999cc3b1d0d1cf5abcf6351f6f5b7254ac019775c8d856362aeaf3b323f51edfa78c6121d2575483a1cf4899a0a82df6ca4096582ab607cd42e3130a03713569d4aefcf9c6a4f30dfe1656134ad3fabef79c9cb7fdc687a268c79c09919d86b82702ab998e6b7febb7a69a53a5487febd9fd18a0dc20d779b37a8a45fb5377d9334d578074720c04528f70e20ae1a7d880cfd85f7c65e151e43e03d9ae22193aabfd220a025c0a6b8b6ba465eddfda4195ee7edf3b17a9fa47d756d2563fa86e9f904a30c48796d69e813a19ad91feca12dc183ce7be688670961812ef3b11fdc15e9ba07346e2a8249437aa28ac049aa607a7407bc12b3b53b3e2ed8b0ce87342d0f2c9c25720e90f10402409640452d711c91553e9e11b616fa09d93f16629d63cc00de8563ee6d3f9ba420724d3b7d0eb4a1e31cb352a54d665b70e103061216d81e1dd77397ec5cfe5ce97412e543e7a5612606c4a6b88952c08274c079f65540509523a28b49723127476e598e4bc5d300a7522e7a46ed2d8336acbe8dbbf49e2135f4b6e959eb3f60d3036b815e155d50062fa550fce582b7925ade2657084ca7cb8bf807c6fd8cbd1a1d424c263b17ee81f389ff3dc7be987d39cd8835b28c36608081c459677d73303228df7fec6d5932d054353aec263ed7256fd5a01f3ba296c735467097a6aa07f3a0bf122f81edbbff94d8af8fdecd980367ef4e627f6b59666cafa9cade4690d1dab00af0f22768726a194552831a78861680c4324d92acf39d0416d2927cb57f2555c35d29f45a440c27dbbc713d08a152b17bc063ec14c2afc356c02b94c57051324b2626f140b49a70df9309c69d9df53b7f0f22c26e42fc70761cda48b539990b390fcd9cdd1a860439f9ad6467995b540711d7f0261d9b68963b77c78eb98b2b31c45a20cc95708b178a1ce097e65908cc4de5f9bb565f84326147b764d206cd9f20d3cb8434051e9440bd25d7f288c5bc51f4afd539f1457aa76df8ec04378b27073d99f96ef81dfc020bdd2867afbb13546575a15391995e32fa47ecf2a2f8e19ea43268f4dd538a51d5418d28864b7ee45022137ba64d8e6ad53daa95a7814e3550731dd406102d1e3804a98a57c4aa0e93fe70e2dfd30258f41ef39772b7ad86b51c0e937c040d7753c16f669e026aad183028c96e8e701e3613c7c8ebfd11f6346aa9267565ff94ef044593f7855f5a52c217b2c32b62e396495ddee223ad9ba177010c54b2867125b488cc9c376e0510ab214009f444d59dced7b5d5d962bbb3bb0cd96f41b6fc97e7a992c09d410ae277f8402d5de715e70554a9cc9cf071ae0bff7ffc180e8421c92b254bfc23e07168ef26c04f90c66705933181d38a8f519c0104b33733a82ba3a4ab91f380c529728eb05751083c62dfe093e90dd070a56ba447a38d7fe0ea8da1cb18fa002d4570bd60fca451160fef5ecf74ad8695d3d2169d7be4144c025276781edd33da6cb0f49e995f78aa926836d16ad7b11768c6cfc4181ac02997cb44636d13d7e8284ce444daec9cb4215bb41026b032ec9bd42fbda11d1d4febcf162fb8396091618dd015d61e30dedb7fd51f4302765181bb3582cc087ee6fe0ecf735ea655fa2d4d6b9e116a8419eddb33ad225f9597f96bef2d68e4b0b512a56f2a66519ac5a7c87ebb9dc501e1915c58fac40bc368fc232c93b00cf1f1dc85a24ae54bac12341d4dfbf07334e8ccd703c430840bf07c4f83762bfa483e2bcf9fef8588e5628077b99c6d4973ab6fba5c30d6c3b8dae6f607fe3b6edc241cfac63a9cb55bb66a60c104cbd5efc6984e5fa799b81bd3f9c9a4c37f91e40f3ce6e2e69531fe7b45a90b07e3f68b8145ef56ae0445e47174661eedbc95628388bbd0e58d7d2b168d0a19605e764dba7083bde65b4eb17c1b9141c197643e71f5af843b5ba595820fae4fd60a2f88f38c9664bdb0066eb1047f61d626033d68e2850a2de3ed100950f19e1556ce617204f2a6422b0b2d0b173ce0e7a31fe2d8da5d42d1b08c0cadc721345ebcd802e6c8d96e5a277747ce2f51eff3219d5af0e5d6f0507f2465162a14d6efbf13f0873a3963846d92e64e8a352aa2ae76e45a9d54a49ffc9f891b9c9e8f8c6a6fcfe50c028474c9e743991e8c5128dd23460a", 0x1000, 0x10001, 0x8}, {&(0x7f0000145000)="c42971a492d78c260ac16ae0be1cd95a1090c374aaa4bc988c3ce8f0651210584c15cf1763ba20c1501747adbf3f169eb724ea9ae8a1840b0de30216763ec4d2c563694fb9f35eeed1823151bdeddd573747124fd6e15c7cf7ecd8f23d66e97b4d61537ef9e8e23b6855254ccbba1e7c8a45030f839be4e1db61f81efa369eaecfd11856", 0x84, 0xa7f, 0xffffffff}, {&(0x7f0000053000), 0x0, 0x9, 0x616d}, {&(0x7f0000228000)="a782f7dfd57cda28eeb6df0926938709a95c0066c512517b3570bbf53352f576e7d26096a2f83df9ee960aadc22bc38d149cf6d43b0c338fd236d002c6ff913782878cccf8711a25e18b7c2cebc563adeb629c48efeedf05d866eb1311279180cabe7e71e6414d146149ccbb8add849f5b280e65d03251c2", 0x78, 0x4, 0x8}, {&(0x7f0000766000-0x1c)="5f5a4f831bb4bf9deba08241c8d1e41b09b2c20e71811a71ab595ff2", 0x1c, 0x6, 0x49e}, {&(0x7f0000798000-0x31)="43361c93dca4ef86a6bae88efc2f75c1919c71cf4af8b734443a142be65d8011612c2fc146a0c2799cb213c98055564180", 0x31, 0x7fffffff, 0xfffffffffffffffc}], 0x3a0003) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000589000)='/dev/pktcdvd/control\x00', 0x400, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000798000)=[{r1, 0x1}], 0x1, 0x8) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f000079a000-0x8), r1, &(0x7f0000126000), 0xfff, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x9) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000798000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f000003a000), 0x4) 2018/02/03 04:00:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)) r1 = dup(r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000c1a000)={{{{0x2, 0x1, @multicast2=0xe0000002}}, {{0xa, 0x3, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x14}}}, 0x101, 0x37, 0x0, "5343aae4db30cbfa766144081efd1b4d026e53d8a81a3419c741bd7d9eca5f905814fa573ea0cb34c18c51d7a3f966ad9b60a71942db5b5e95b61517bf6646721d0b82e277169dbf3f8731a10363efd0"}, 0x160) ioctl$TCSETA(r0, 0x5402, &(0x7f00009e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1000000}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000cc7000)={0xfff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f18000)=0x101) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000053c000)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000a22000), &(0x7f0000964000)=0x4) 2018/02/03 04:00:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000e4000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x5) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000659000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x2, &(0x7f00004fb000), &(0x7f0000c9b000)=0x4) clock_getres(0x3, &(0x7f0000183000)) r2 = dup(r0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000c3f000-0x4)) 2018/02/03 04:00:44 executing program 2: r0 = epoll_create(0x9) read(r0, &(0x7f000054d000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000d76000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001000-0x4)=0x14, 0x800) sendto(r0, &(0x7f0000538000-0x9c)="f97bf4e83f8728b5f4875e6c95f10afabf4d47afb072bdb74f71dfcefbb36e692b1a5fd8261965b9fa7b4f0851105728c2aac3563367c404ddcc717b77276a064d955dade695016d933bcd0a59490a87ad38ca78f0f8e0710d18d9479138d0ad7cc3ec89bf08bcd3d2e32a3e34a6d7ae7db33d2d1ca585f435ce3364727df5ba1663f4b226dc59c5160758b15852480f2ff1d88dc95e761a7a8904b3", 0x9c, 0x40014, &(0x7f0000a66000)=@ll={0x11, 0xfc, r1, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_notify(r2, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00005a7000-0x70)}}) mq_notify(r2, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ca8000-0x10)={0x0, 0x81f1, 0x1, 0x40400000}, &(0x7f0000c92000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000020000)={r3, 0x7}, &(0x7f0000f06000-0x4)=0x8) [ 52.163984] binder: binder_mmap: 7322 20e06000-20e0a000 bad vm_flags failed -1 2018/02/03 04:00:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b19000-0x8)='./file0\x00', 0x10) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000978000-0xe)='attr/fscreate\x00') write$selinux_load(r0, &(0x7f0000092000)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) prctl$getreaper(0x28, &(0x7f00006e5000)) preadv(r0, &(0x7f0000104000-0x40)=[{&(0x7f0000f00000-0x5e)=""/94, 0x5e}, {&(0x7f00002b1000-0xef)=""/239, 0xef}, {&(0x7f0000f39000)=""/145, 0x91}, {&(0x7f0000e9d000-0x3b)=""/59, 0x3b}], 0x4, 0x0) 2018/02/03 04:00:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0x10200, 0x0) write$sndseq(r0, &(0x7f0000e14000-0x25)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x100000001, {0x0, 0x1}}}], 0x30) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a5a000-0x8)=@assoc_value={0x0}, &(0x7f00003ac000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000037000)={r1, 0xe8, "8979f4b1d03a205d7569e0136063bb7b78955ad5c2110252f6eded35b2fb515ea527896c5eb1f6ae8227960e874ca7f534ed3775c7bf206c465ffdc5ad14845498d48e385958f6249f635d849fda5bf243e0022dc5d5a76df183b5187bcbd1100edffe6be8d9d623019a60121c32b2b2ab4980baada39d8908828f13b9939e389e0fdd9a0646b90d2a77208c7611f0ee6d27dccfe68e27a5036a51ee463650a2dcc2ae25a0d037b2b62df240f99de22494ccb3c1f684916663f962b8cdc4206adb6cb68edda317a2bb087e41a6a48a8e89ac74790b7537666ef3206a59486f7cecaad86e20648ebd"}, &(0x7f00008bf000)=0xf0) 2018/02/03 04:00:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000014d000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd"}) writev(r0, &(0x7f0000605000-0x2)=[{&(0x7f000093b000)="2900000018003109004a0001000c00070a0000000a00ff0680000002", 0x1c}], 0x1) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f00001a9000-0x10)=@ax25, &(0x7f0000695000)=0x10, 0x80000) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000acf000)) [ 52.227399] binder: 7322:7350 got transaction to invalid handle [ 52.237339] binder: 7322:7330 BC_FREE_BUFFER u0000000020000000 matched unreturned buffer 2018/02/03 04:00:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$netlink(r0, &(0x7f000028c000-0xc)=@unspec, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000494000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000061b000-0x8)={0x0, 0x5f4}, &(0x7f0000021000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000082f000)={r2, 0x38}, &(0x7f0000d4b000-0x4)=0x8) sendmsg$nl_xfrm(r0, &(0x7f00008f1000)={&(0x7f0000384000-0xc)={0x10}, 0xc, &(0x7f00003bc000-0x10)={&(0x7f000029a000-0x1214)=@allocspi={0xf8, 0x16, 0x66e18825aa2f241f, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@empty, 0xffffffffffffffff, 0x33}, @in6=@empty}, 0x0, 0xffffffffffffffff}, []}, 0xf8}, 0x1}, 0x0) [ 52.298879] binder: 7322:7350 transaction failed 29201/-22, size 24-48 line 3005 [ 52.304071] binder: BINDER_SET_CONTEXT_MGR already set [ 52.304080] binder: 7322:7373 ioctl 40046207 0 returned -16 [ 52.310326] binder: binder_mmap: 7322 20e06000-20e0a000 bad vm_flags failed -1 [ 52.317188] binder: 7322:7330 got transaction to invalid handle [ 52.317198] binder: 7322:7330 transaction failed 29201/-22, size 24-48 line 3005 2018/02/03 04:00:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000af2000-0x6)='ramfs\x00', 0x80, &(0x7f0000895000)) mount(&(0x7f0000909000)='.', &(0x7f00009fd000)='./file0\x00', &(0x7f0000cc4000)='hpfs\x00', 0x1000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r0, &(0x7f0000009000-0xa0)=[{&(0x7f0000004000-0x1000)=""/1353, 0x549}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000c77000)=0x9, 0x4) 2018/02/03 04:00:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) lseek(r1, 0x0, 0x3) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f00001ad000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}, 0x10) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="d1", 0x1}], 0x1) dup2(r1, r0) 2018/02/03 04:00:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000986000-0x8)='./file0\x00', 0x400000000) r1 = syz_open_procfs(0x0, &(0x7f0000219000-0x17)='net/ip6_tables_matches\x00') sendfile(r0, r1, &(0x7f0000023000), 0x26a950b) 2018/02/03 04:00:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000216000)='./file0\x00', 0x141842, 0x0) ftruncate(r0, 0x7fff) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00001a7000-0x5)=""/5, &(0x7f0000863000-0x4)=0x5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f00009e6000), 0xffffffff) ioctl$TCFLSH(r1, 0x540b, 0x0) [ 52.350795] binder_alloc: binder_alloc_mmap_handler: 7322 20000000-20001000 already mapped failed -16 2018/02/03 04:00:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f0000f38000-0x1)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00008b8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00006d8000-0xc)={r1, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00007a2000)={r2, r3, 0x9e59}) 2018/02/03 04:00:44 executing program 2: mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000e83000-0x34)={'system_u:object_r:crond_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x32, 0x37}, 0x34) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e83000)={0x0}, &(0x7f0000e84000-0x4)=0xc) ptrace$getsig(0x4202, r1, 0x60, &(0x7f00009ea000)) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000e84000)={0x4}, 0x20) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000004d000)={@empty, @loopback=0x7f000001, 0x1, 0x6, [@rand_addr=0xffff, @empty, @dev={0xac, 0x14, 0x0, 0xf}, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x16}, @broadcast=0xffffffff]}, 0x28) r3 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000519000-0xc)) signalfd(r2, &(0x7f0000ba0000-0x8), 0x8) 2018/02/03 04:00:44 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000001000-0x4), 0x217) r1 = memfd_create(&(0x7f00007b2000)='mime_type\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000001000-0x69)="eaf3386e368ed065b94184dfe5e992fe6250807e710ec48db60d8629d57eb692a21f90f9b226e89596cfc7f35f1cbeb1e34738c0511d9fe796df3fe2f42bf5ba390c7c0c440baf6b2d924dc1ff37adaf3e0b56102f465656db15bdc8e4f1d801c14c17999e7486e251", 0x69) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000c73000-0x10)={0x0, 0x74, &(0x7f00008e2000-0x74)=[@in6={0xa, 0x1, 0x8001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x99, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x1, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x64e3}]}, &(0x7f0000462000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ab8000)=@assoc_id=r2, 0x4) [ 52.409597] binder_alloc: 7322:7397 FREE_BUFFER u0000000020000000 user freed buffer twice [ 52.469996] binder: 7322:7397 BC_FREE_BUFFER u0000000020000000 no match [ 52.540192] binder: release 7322:7330 transaction 42 out, still active [ 52.546894] binder: undelivered TRANSACTION_ERROR: 29201 [ 52.562469] binder: send failed reply for transaction 42, target dead 2018/02/03 04:00:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x8)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x101000}, 0xc, &(0x7f0000000000)={&(0x7f0000480000)=@del={0x100, 0x11, 0x200, 0x5, 0x3, {{'drbg_pr_sha512\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x100000001}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0xbe57}, {0x8, 0x1, 0xfffffffffffffffb}]}, 0x100}, 0x1, 0x0, 0x0, 0xc001}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f00002eb000-0x64)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_PREFSRC={0x8, 0x7, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/02/03 04:00:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000805000)={0x0}, &(0x7f00000d7000)=0xc) ptrace$getsig(0x4202, r0, 0x6, &(0x7f0000d65000+0x2d)) unshare(0x28060400) r1 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000177000)='net/ip6_tables_names\x00') sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f000024d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000638000-0x40)=[{&(0x7f0000251000)="e3fd1744da1d4c162e8dedef5cead78bdbad5af59f872a57531fbec9893297895c8cec7938add8ee68d75e897df6df4f088d03b20fb86fc2393c509083bd55de01317758320f3d1067c1efdb56ef4f59c427ea97f1e6c521ffee2d4548fa6963b332dc8db5078348f39b5a91b646a0ae43304ec4d7b4f87e99cdc03dfe80d7c2af4ac88bd2ea11d1d0c1f6d12e3087926f2f529a8caccdf5b6624f9c96", 0x9d}, {&(0x7f00000d7000)="9e491ccebd4d34021cccc8d01999bd3ced55e44b75b12ebbe3b7eec73fc2618160530ef1a322ea74c75a58fb85c990d1b720041ab4cb1a8daf431e55236bb44d5b3e3a376142e50442800fbea3f2e150fbcaf913765aa98b37af1550084e263bf8824771806d", 0x66}, {&(0x7f0000bc9000-0x77)="cd483895c46e245cb465dd4eff3b6ab24873969497812cd8cac65efd2ace3c7dc65fb32fe18122476c124a6c5e9275ed72a8052b625219ba686ac815814b7f815c4a1e3c784cf2e137c25200c423975983c878ae9e4a5565f7040032be29cbdb632325a040b2fbc3ffce156319468a98f8570855fb9d6d", 0x77}, {&(0x7f0000d6a000)="6fbe23e4388a7e364ee28ce6a5ea5b21f24fc133ff45721d3f111e5595076b2136b10b754e34ec473e5430b442d57e7dcdec49c8423a68a8ce101be2fa86560b0fbabeab3e7ffbdd99ebb3ca267d", 0x4e}], 0x4, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x20000000}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) getsockname(r1, &(0x7f0000aab000)=@ax25, &(0x7f0000999000+0xb38)=0x10) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f000067f000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f00002d3000)={@syzn}) 2018/02/03 04:00:44 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000019000-0x8)={0x0}) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000015000-0x8)={0x100, 0x2, 0xbb31, 0x8, 0x7}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000016000)}) 2018/02/03 04:00:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x3) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001000-0xc2)=""/194, &(0x7f0000000000)=0xc2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000002000-0x60)=@nfc_llcp={0x27, 0x4, 0x2, 0x0, 0xfffffffffffffff9, 0x1, "7c183561e373338794ad58ca4713962049d0dda985081f605264c0cc34aa893355de10ba667baf9e244e72cbf886ebfd25d5421a14a759fb056cae32e06c79", 0x8}, 0x60) 2018/02/03 04:00:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000279000), 0x4000) getsockopt$inet_buf(r0, 0x0, 0x62, &(0x7f0000667000)=""/30, &(0x7f0000784000)=0x1e) 2018/02/03 04:00:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ec1000-0x15)='^)\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x2000000000007, &(0x7f0000b4a000)={0x40b1b4, {0xdfffffffeffffffe}}, &(0x7f000099a000), 0x8, &(0x7f0000237000)) syz_open_procfs(0x0, &(0x7f0000583000-0xf)='attr/keycreate\x00') 2018/02/03 04:00:44 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x1000) r1 = socket$key(0xf, 0x3, 0x2) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xffffffffffffffc0, &(0x7f0000007000)="259db31ff9e87fa7551a7dac718990b70059dd1a3ab515420aed2f4b8b82708847b4440b8893b85239c28e3d83eb6182519e48a7ccf4b00a985d3b5389df1a08f6e29a37b853f8a4706ed5a8ef558e39a747ca00273c30396f94e42873f3980cc4dfa9ce8361283bad367e4d81fa") ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000007000-0x4)) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000001000-0x20)={0x2, 0x6, 0x5, 0x0, 0x2, 0x0, 0x4, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000005000)) 2018/02/03 04:00:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000df2000-0x10)) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000723000-0x10)='/selinux/member\x00', 0x2, 0x0) ftruncate(r0, 0x9) pipe2(&(0x7f00007e0000-0x8), 0x0) [ 52.735563] binder: 7413:7414 BC_CLEAR_DEATH_NOTIFICATION death notification not active 2018/02/03 04:00:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x0, @random="950000000750"}, 0xfffffffffffffffe, {0x2, 0x3, @loopback=0x7f000001}, @generic="c850a6cca6cacbebb3280c37088538fb"}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000065a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00006fe000-0x20)={0x3, 0x3, 0xc, 0x34c00000, 0x8, 0x7, 0x6, 0x168, 0x0}, &(0x7f0000b92000-0x4)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000f09000-0x8)={r2, 0x10000, 0x9}, 0x8) [ 52.787299] binder: BINDER_SET_CONTEXT_MGR already set [ 52.844713] binder: 7413:7427 ioctl 40046207 0 returned -16 [ 52.845950] binder: 7413:7436 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 53.989855] IPVS: Creating netns size=2552 id=9 2018/02/03 04:00:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004c7000-0x75)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000260000)={0x20000000}) r1 = open(&(0x7f0000eed000-0x8)='./file0\x00', 0xc2, 0x0) mount(&(0x7f0000010000)='./file0\x00', &(0x7f00005dc000)='./file0\x00', &(0x7f00009ef000-0x56)="66656e7300fcd335e55a15726ab658b154930518b8729554cb296c4e209fdc259c45fc40c581037be07b1603000000f876649cf818c2a068bf530117ee668ea74074c32729981ae0931c8be21f1d6b7770e068dc8ed2", 0x800000001004, &(0x7f00001af000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) r2 = accept$packet(r1, &(0x7f0000622000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000970000-0x4)=0x14) sendmsg(r0, &(0x7f0000fd1000-0x38)={&(0x7f0000a7e000)=@nl=@unspec, 0xc, &(0x7f0000180000-0x30)=[{&(0x7f0000cda000)="7993ab08", 0x4}, {&(0x7f0000079000)="141452bcc6e36a9add178ca30aeb6cf6c21e96e3d65d14c2db17be87b7f59872b3de4e122f4884ebf43a3b84c993a4f0967531a48e757b1ead34d27b1d490419a7654f77f7911f938971ba3ae342664881e15ec3cb51a29f6c354ed692fa3aa1ebc36026b6b9b13f4ac10ae50897089271f6ad264654d4bf3f3e5acca440c5787fff6f5128b8ccdf30f8ddf1ac097c3bc1", 0x91}, {&(0x7f0000e54000)="3feccdaecdecd9c60452b6a0a7167722bfd8bb7f867e72c8e8a33f8d48f2fa7e663fbca6aa6794606d73", 0x2a}], 0x3, &(0x7f0000993000-0x138)=[{0x88, 0x84, 0x7f, "60a5de5195c092541ec78e91cba56785e43d1b0a8958dcf8401ac0c1a1ff362b5692d0489d1499f454414d8d256530e5ba202ddf7c7d0871f8f49468203dd706d3d86b3bb68c20dc1b5d982fb630b84aa052fa8f5b0b38f14465894eaf1f3fc9387079f34f0b49756f0ed24a5fc0da39c5557a02117711"}, {0xb0, 0x11f, 0x1000, "8874d1c729f91d0381a6f70e10b861436c4364fb3ae40cad86c3be59180953a4fc9802ccd4240ce068695a1616e6da852eac56ff8356b35df2fd5446c873f334aea427a23cdb7329093b1af36499b116a2134fc2f7a60dc9ce29370b460c13267cc4cf2852d4ed3afd011b24f50b1b9d94fd3f54d2402fa653e35a04899d5005d966de36c8a4309341e20f9a35315169ee401d33acb1891f9f32c25a7e"}], 0x138, 0x800}, 0x20000000) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000601000-0x18)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100, r3}) sync_file_range(r2, 0x2, 0x7, 0x3) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/02/03 04:00:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000681000-0x7)='cgroup\x00') sendfile(r0, r0, &(0x7f0000b4b000), 0x7fffffff80000000) 2018/02/03 04:00:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0xe4}, 0x8, 0x80000) 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) pwritev(r0, &(0x7f0000002000-0x40)=[{&(0x7f0000002000-0x77)="61132f8e68619462c4dbe23ab51a93d45d82c32bcf6a576e91fd9b3f947f0acefe584594980474f70fdd737afdea93d727ff6f950dfdeaeb2a2485b60b449f418b12ffa2a3e8f39e68af8ffba609471602ef622e26375dfa28b255d269fb6fb870d2bdae7c857b4674b72230eb2719a2a97e0ed9c9faee", 0x77}, {&(0x7f0000002000-0x6a)="5db35d80f741462f2154e29efe8fb3caff0e5d9f1fe87eac2edcfe055c5762ff09d3ed2e97899288d3e45f865f006bc69b5dd4fc92b412d8d0f0e7ea7ab7fe70df17678eea112067941f79b429d3163783563e1ef514c2242dec8fba5f9c60704c760790b48de23ec542", 0x6a}, {&(0x7f0000000000)="23e4edba0b6bd7d97573e29404e8e990248193e1dc6059b29feb461b288e51a69c73bdeda089517740716b9047baee3ec9c96ba83cb45f2121db5de1b08f5cab3b6966ae8267adf2486ac544c84d96243e9412ea4e9e0396e57f8b30e4a6dc751991d97ecade5b7b0917ee0b354fa53004f1edee943249182ac846b1cb10e5c2e9086be5cc1e0cb2a45a7c425a4cc7fbcd14c658e59c1fe053e2e8f70a3bfb6e", 0xa0}, {&(0x7f0000000000)="99bf8203adbf1f412f57a4ad213eae29d3e175cf83d2d565b3f7b809194caf488d2c3fa7a0934aa5f87d0beea9127472bbd13c437ad453d7ba20f2bf4758ff737cadcdbe9a967177d5a6bc2800c26c5eeb97ed541ced9446c9196a97f98a2a1e8cb4a3e8bb2167c15c971617b7e53403f8ae7ebfa2f994785877569fa0c3152d3a1e04fee6424219d57e4be614fb21e4b8", 0x91}], 0x4, 0x48) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) kexec_load(0x0, 0x0, &(0x7f0000001000)=[], 0x0) 2018/02/03 04:00:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000281000-0xe8)={{{@in=@multicast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f000048c000)=0xe8) syz_open_dev$loop(&(0x7f0000180000)='/dev/loop#\x00', 0x4, 0x20100) pipe(&(0x7f00008f3000)={0x0}) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000645000-0x10)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) ioctl$LOOP_CLR_FD(r0, 0x7002) 2018/02/03 04:00:46 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000074b000-0x1000)=""/4096) clone(0x0, &(0x7f0000002000), &(0x7f0000002000), &(0x7f0000004000-0x4), &(0x7f0000002000)) mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f00002db000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = dup(r1) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000016b000)={0x0, 0x2}, &(0x7f0000f9e000-0x4)=0x8) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000f9e000-0x8)={r5, 0x5967}, &(0x7f0000f9d000)=0x8) ptrace(0x4207, r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000004000-0x8), 0x3, 0x0) 2018/02/03 04:00:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000105000)={0x0, 0x400}, &(0x7f0000597000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @empty}}, 0x80000001, 0x9, 0x4, 0x100000001, 0x16}, 0xa0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r2, 0x5387, &(0x7f000005b000-0x2)) 2018/02/03 04:00:46 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000}) mprotect(&(0x7f000001f000/0x9000)=nil, 0x9000, 0x4) setitimer(0x0, &(0x7f0000033000-0x20)={{0x0, 0x7530}}, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000039000-0xe)='/dev/keychord\x00', 0x40000, 0x0) 2018/02/03 04:00:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000345000-0x78)={0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x134, 0x8, 0x8, 0x8, 0x5, &(0x7f000088a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1, 0xc833, 0x5}) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4}}, 0x2e) close(r1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000037c000-0xb)='/dev/hwrng\x00', 0x22000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00003bd000-0x8)={0x0, 0x9}, &(0x7f000066b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f000085b000)={r4, 0x1}, 0x6) 2018/02/03 04:00:46 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000006000-0x8)={0x8, 0x5, 0x4, 0x4, 0xed55}) pwritev(r0, &(0x7f0000007000-0x10)=[{&(0x7f0000003000-0x107d)="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", 0x107d}], 0x1, 0x0) 2018/02/03 04:00:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000e04000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockname(r1, &(0x7f0000e8f000)=@generic, &(0x7f000055b000-0x4)=0x80) preadv(r0, &(0x7f00007cf000)=[{&(0x7f0000bea000-0x8)=""/8, 0x8}], 0x1, 0x0) 2018/02/03 04:00:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000090c000)='/dev/ppp\x00', 0x301280, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000da7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) renameat2(r0, &(0x7f000013f000-0xa)='./control\x00', r1, &(0x7f00004ac000)='./control\x00', 0x2) mount(&(0x7f0000183000-0xa)='./control\x00', &(0x7f0000aaf000-0xa)='./control\x00', &(0x7f00007ce000-0x5)='proc\x00', 0x0, 0x0) 2018/02/03 04:00:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000ad8000)=[], 0x0, &(0x7f00008c6000-0x10)=[{0x10, 0x29, 0x3e}], 0x10}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000880000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000a5c000)={{{@in=@multicast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f00000e7000-0x4)=0xe8) lstat(&(0x7f0000aef000)='./file0\x00', &(0x7f000086e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001dd000)={{{@in=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f000041b000)=0xe8) fstat(r1, &(0x7f0000055000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000d18000)={0x0, 0x0}) stat(&(0x7f0000d8c000-0x8)='./file0\x00', &(0x7f0000910000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() r12 = memfd_create(&(0x7f0000a07000-0x15)='vmnet0vboxnet0cpuset\x00', 0x1) ioctl$TIOCGSID(r12, 0x5429, &(0x7f0000427000-0x4)=0x0) r14 = getuid() r15 = getegid() fcntl$getownex(r2, 0x10, &(0x7f000093c000)={0x0, 0x0}) lstat(&(0x7f00007c0000-0x8)='./file0\x00', &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000080c000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000763000-0xe8)={{{@in6=@mcast2, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000560000)=0xe8) lstat(&(0x7f00001fd000)='./file0\x00', &(0x7f000006d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000d3f000)={0x0, 0x0}) r23 = geteuid() getgroups(0x6, &(0x7f0000d61000-0x18)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f35000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000178000-0xe8)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000b7e000+0x8d7)=0xe8) r27 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001d5000-0xc)={0x0}, &(0x7f000027e000-0x4)=0xc) stat(&(0x7f00008bf000)='./file0\x00', &(0x7f0000ee5000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ec1000+0xb74)={0x0, 0x0, 0x0}, &(0x7f0000d55000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00004f0000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009fb000-0xe8)={{{@in=@empty, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000942000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000350000-0xc)={0x0, 0x0, 0x0}, &(0x7f000039f000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000192000)=0x0) stat(&(0x7f0000d45000-0x8)='./file0\x00', &(0x7f00002bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000483000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001ff000)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000099f000-0x4)=0x0) lstat(&(0x7f000006e000-0x8)='./file0\x00', &(0x7f0000afd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f000053a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000594000-0x4)=0x0) r41 = geteuid() r42 = getgid() sendmmsg$unix(r0, &(0x7f0000222000-0x118)=[{&(0x7f0000159000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000a60000-0x20)=[{&(0x7f0000cae000)="7d900a74096550c4f051e0dd0de9e36bac50d01031dfe61f84c14b16f574e79420b443c8ab245769123ae42564a04aa8ce735138c042f8b8a79e80e50bb5ed50cdd3222fc0b17a64e14859a3996226eba05e87f0be524ab76854b01836109b07e0cdfd1708ca210488041f1a4adbbb2d1bd9bf5d1badf716c2b41df0caab053d68c14cd787", 0x85}, {&(0x7f000047e000-0xd8)="f7b5c3ddef127c356f068870bc375e618c466a441c301bf3f19e2b19736be6b9c2a81f3c76cc1aa7c7c1c85eb2758be1c6b70a874eb089e30f2f57e835b70752ff3f5b85981d60f76bedebb6cf3d521916f87b7948f667567278395f1431f9dda9ed28c867ef8ae0de48bda77a9e9eb6b6a733d5376581f7f561f2d523dc706a579764fe58b5a1a61e5b1ba6d80db291da31554d5a4ffcf30bbe4efba951c8c175ab3816504576d044a073e78ebd1895a19118ac0b0fed96c0e85cfed70aa2f63c837cf1347881b179ffa4da4354e3ab26b41fa37a15f7d5", 0xd8}], 0x2, &(0x7f0000703000-0x40)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x4008000}, {&(0x7f0000f96000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000155000-0x80)=[{&(0x7f0000f68000)="368aae208be2d0589f5b186a5d90118388574b3d765ed45e5fd3a1ae6425f37731faf9506db89275e6f29ea5759c63e59af7bb7b9da701bad42e964a2f4c5e25f762d8ccfa8609eef6472807fe4de4517958d4edc83624ca3908e8f001569b99fe1c65f87189a48e6501e1a89befeb77b2098b258364f49f34a5c389349e020e2666c7e5df0c07e2c9f9f1137b6f19f5f996fc758907", 0x96}, {&(0x7f00006b3000)="7a87cd179803aac2aee5c850a1695cef8d5df3be6e5bc157a1bdf9bf0daf9e9ad80c195eb22a0cb9ae2219f6edf94e97a16b7d5641a8bc0398afb3783abac43a4a91c9a3f4f9e3d61dbcf2c4cdca7907ef6844f98c6ae4503825ba718ad466ae30918afc2c9c64fede5582664c15f335f76ff20200b1297b4c4ca5563b3f581dc0899a07de9d301e0c05d5114aea419a59b9ec74a301140929a855ee497d38f1dd01fb3480459263a86753763f0dee458fc6a894558d4ed450065a9b3ae7d3f01530c7b5d4db5a361cab6fb0c368efbe8f23d78e011af611c7eb46ac81fed058790d9a47a0195927e7402a3d0151c67ff5de82f9520a1a728634dab659aa8a6f9c4b92bf5e6ccada9de97096ee747b68619233d827859a6baa0be49f5a44609972094f2836ef0c3a5646973d13f05ac44ff7af9374aaffb9e7cfe65d2e93f6d491d2cc5638fb549ae673a18605240fe8661781ffdb646f095c75a5b4823c73cb45c086d2e7c2dce1977dce87c8cb0ad965685814aa5e59c8c4898b1460329d29a3b2a9baf20632cf64a281d716566e9f0ca8507711f55dd163dabddcd633e9de334d08ee97a762b2394bbf857c01f8079fea1b1a640e1c5f75527b0908e8bef3f475963ecbdf3b6f5f32d7b23a96ff3e4ea6414a3e2b2697ad7b80ce0f970a9e23b4164ebffb14467e7f7dbc93739d76ce157080e298d4d5c48e42e41130e811ae413da7f0b4e3e66c0d3dc9aca0d2916ee930e439b640b8a2d30e3bcff75c6b6ab82ecdd744eb92dc34b072055c25083562f5c6db3f7b32bebb3a3671b9b4e4f9edfabdb9da72e598f3d7c8262784095001ebc150cef7ca23eea4fe6ccbf48a6f332f190386261eee25c5461ede2c0029387ef42da91a7e9f913ddb376665e3e57ec70b3fb71807ebde7f790eafc93e952108eb62ae09ca7e181abb92db90b931d64c4471f5cb7a8d569e8aa7503bd847774794597cf79ad8f3bd4959e3af29982ae648b7c80cfbb4f8b8c71efc1eb563e77897eff45b87bb058913f292b3bfc7e8ae1fe76e4a339d828ccab9503163581029b950d4043eeed46dc73acb657a77c94af0c575fb7d3c180481f2007678d757d592343f8833edc7a878b08091e8c2359f04bf93ed5d631283d2a4beb5ec8f42462fe8cd56b37d23e03171d6b49e16cfaa95df34676273e8f83c883838a9c37be64dc8d34df91a73a93072b0972054e3c04a2d1ba994b394849372e734561ca30c569f9df1d029d3c5208b7f789e0a7861b4e33ae471c436ce51cc912bb4db94113bb63f71ffd7d13bad0c04845b10617841e6b748ef3d209e1fe0a2c4f6d0b2d628a9e1fe28ef330b21c71a1b8098cd492f56365e8f17a67b851564bc1491f13f91a61090d1843f0c18fabc26c2670ca16a9d22c4c02a3ddca0696132c0681760c0154440ae0d5a5f63fea22f64b060ffc060b2873d8aae59e9c832d2056493e4aeffe2d471cfb8210d6ab0f46aed6e95a07270aee866c47ae30eafbedf8f047fdd30e62a9bd9e3e19369ae5dd9a0a590062afd14d532fbe073a40e4c82b4864f8c2db30a2cf0b5cd0a6c7049e7ea0023d701abbaba07583c56d14542050a85c7f9006ed34c68c2cf538acf539f0e4b71e39b8b30cd04d945cb7cb088ad01ff3e3cf45f6ca22cff6d400a807624a2d652cb1629250af3ae9962d5900ed45cfc23c810de816cdee21e0bebd52c332900ccd9aecfffed4eb57a2a00f31b45b916c177d870b4fd205582b2ec7a47a29358fd7e49bf187cb004b91bc8c3fabbe370f70419a7ec43d945f86e7cf91a6396b45cd2b5e0bfcd04ace407b3397b77dcf7f4583c584c603147f7b3cd775b6b2f4bdb9b760cdd8869877f40098966575166068595cef76aedefd76c76c16f85c83d23674c7a1ac71d66ae9ae49b11b5e9ca5fe0da2f3b02a9a0c21a3f0988c44cfe77150129304644f537bf0ae2e8213ec09358178adfa781b0d0edd6622d053ba989868deecb375eeb94731140bbe3e1547a59b1f13eaef1e50ab6a1314f9e7dab951d715bc1df8b253bf578422a39a089231b9e63223f7e9ddf0c136cb163b71d4651e3b9723500627691f3202b49d735566c76a0a029c014d505a9789225bd1bcba5b1bde17934eea64e44172f2236a594b3bebabff04debb2c51f4c1f0b1d5bb1ddbb62972a637865d91040f0eb156cdc05b3b409af0010cdac21cfba134425274b8e9be76407adcd0d17898ced5d6edd82ac07de62c876a079fd304bce63f3d1a4a85a8e21a7ca9041cda882d79d29fe39ac8c2928217dc9ac3d14ffc215e88ac093626dc6b0038a8a4d120eed5730ac76f7d59a00ff6603a270fe4dd690d46105c8c672456cfb93de9d9442bc09ba87ba6db789a41a407ffe216e195c88725aa557c5c671a9d159afc5edb40324cc37c3d17b88b2955830a866c22a143ac46125c7591d2998baf3b1525572bce87e1647bfb706dbf8cfb5006047c039944819f2f7a76ea50205df51b531259425fc57c0041e5f0e78a12fb0cebb3cd2f88970abdce3c4b29fe74e88562e217c074024c2bc3dce750c828351ae3d741aebe2468bd5b2a157647b3acda03d14732a059dffbc429808b9895fba875f2b20465aed2641c5838e678191693df7eb2f3f5bf7ea4b949d68679f380c3ae80b188cf9fbb41a6b5a2dd506847ce5b88bdbb90940c718dfc39f0ea8b75702a87e3e3932cb2283d55e04887fa70d2bd6569f3c965af7d3c0306035436709a00c1a0bfa2c21d334887fa70bc8da639933240326e85335d592c870116beb99b94db100019ce239ec02c2cca7cd173a8b4fe468d5cd1c78afa6009ed968a8ca147f5aad667205a3358bee65c68c43c7411b2aa18e0ea2cbe336555f8b0dbc808205d0a23fbb1ac91cc5feeb33b496a7f3f8f4dd5b1ba40f0eff2342507ef461f50891d9994e91087b2f73ced882147671d9864b4f424ebd2b76db626b3980e4463363d18ef6ab4fbc9dbccdf75fd8a4d2b78162c5da0eabe000b5d17a1a46b1b55d03088bf139b34ce3bf01e0cc79494c2bd4218568ffae68231a5b3da3b3a64b9fcccf01e155cf630043ca4cdcb6cfe18e96dbad16b4772a6138267a28f9a43d76a4b9920e3a025162e2d72ac58535b222e4b834f866ce605db0a124d475187799f539ebb1a8e698425979749bf638acc73b0930ae12da0f8703c132ab6f8839d925743d36d3e53e22ec6d9a6d46455f563c6368ed2c735bbe3009a5458a65365b77b314e8b4f991aaa7ff31e5bd816e3608f46f777feb44a4789443645dfc6a1d0d2ea1bc416c682c28bbfd432f46b768c47958b09551bf810a6b9e8d8374bd32131b9469344664991bde684b8b35166bc789cde6b6b06d1cac356e2610a65f0f897aeb3585ea8fa5b354b9c8a29ddfd6d90a49afb3f5f11b59cc84631d2786c045c003cbf3d4610a7b7ed6787053e46013f7d59fe01111fc09fd54ac963d2e0daedc369a3cf63daef09fa80b91369c28a6e31589f88697eecb497763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0x1000}, {&(0x7f0000bba000-0xa0)="0ec584930c4858999ee0bc74a3eea11124ae7bec67975b1c9625ed6bf34f1c0d2fdf54fb71b8a2a254a93acf9e8895f49a70015519d80c6910f55c81dfaef5eae42c242921858773505858a47262f2f82aa163f7fa5e109d2f9c9faaacdc23f8fe7c15f007bbe6815693411f2619243bf65757d3c0647abcfc175ac94562a617bcf32ae3d3b02a32b4e82cb2ab6c105f62649e5c0453a73a6438eaafde47ca94", 0xa0}, {&(0x7f000042f000)="baad9700bbd836dee0ef5f75e89ab993dc877edde17ea94697e8dabfdac2186f4f3eea4c8a0dece898a84009fae6eb724844bfc7a8e1f2601d2be45e6fabe2bcf1ad5147fe4d1abdad55f581c2ef9266d19a003ff4fd5208cf62b865dafb0c4586e3187648196858aa36156631d247b52651093c6a2179562200775585707eeed1a66d630f862f0d3e32945184261204ccfd44d2a9434cc65b382050d366e3ce16bc6f50d3bb7992cc367200768ac352", 0xb0}, 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0x1000}, {&(0x7f000015d000)="0816ae9c87271dd26139cd", 0xb}], 0x8, &(0x7f0000698000-0x30)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r2, r1]}], 0x30, 0x40040}, {&(0x7f000041c000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000f8d000-0x30)=[{&(0x7f0000660000-0x73)="e19141d2fe253edcd74e8f562d821d8030d3cf850e86d492b7b351093215e65abe300a5acab17d2153d956bd4c1007a53233f5d777f7786fef2140ed4284c7d1f272d9ad223b81f3bf2e4104b836376552f3113990d4330e531b00d253f31ff5f4c6bf9313d77844740e37942c17297377bdbf", 0x73}, {&(0x7f0000679000)="4cd033f5c57d7babd67e696f624ea1f96a17874b2f74dfa7bdc0e13bcfd4b95eddc9ff80d258896279f16335c533727923416100c7769471222002d9c6fdadd812c9f6f351c17c24aeeb1c51c61d57dc6f3eb90d413792efd024595feb62dcd4961b810db410220764417b2d6e45d7276e2d4a83382e0529df93ee989f4a4a40ace6b6edf2cd5f54c157a0640e73e1f0345c4d935293eebcfeecbbe07cdd600c64969e5b24689a20d7f49e3e28b8f48d713532b2b13f196488fd9353c0c3c53eca2e92e9482b30208c22692d3325d73ae968471a988421b5002c48010a339e689b125c5becb407b23123b679c2ca22a11190c02e7d6f8920", 0xf8}, {&(0x7f000004f000)="0eea04efdf3264fb4c18fc5bff14b9cf09dcd4edff3648cab0a00bf6d1b2babe15f42775c62c63ec1995a6301d62682502ac8faa6ec8ff47fa63ed71b498efd9a63ce2f7e27c86239a8306fe7e16763fa3ae6d1d634e26b4aeb065fba4cc30bdfbaa58fc", 0x64}], 0x3, &(0x7f00003f0000)=[@rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xb0, 0x4000}, {&(0x7f0000938000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000814000)=[{&(0x7f000068f000-0x6d)="e5db82b6323d4e5481d5f31bc2d614d82eb92b069a971f8562c45bad2c436ca07f4bf232760c313ff8fe14da41bb0f9ba212e4a3f3ed3cb1d52269797e629a526c88b86aae369c3356c88f7dc2bc1f3dee29ac05c770671e1b4a1a8b0e94af971241c549894b34c99cfa3e5059", 0x6d}, {&(0x7f0000cd0000)="65142f7e5ff4146f83fad8881c1d2d47868c935350f87acd4bd374303d709e6fc84b793488371d8306790ef9a60e00afeab8e1f162849b50dea573bcb7aa09f010b4ec3532ae73813c6626184e105d73a7c0e326d3001003b58f1d10b7f9124e520d5748ab1e87c2bd03801aa8f0484ee1087f0548f6e122caf38b0443850b371ea6775e84d89c3ef62b750c34c8639fb2b3a74ba1f36f82954d6447138ebdcf20f55af542e1f30b25cd74162e3db6b7be5a5a5be5c42cf3ee97746e9cc00c6e5c60aa320979e2675bf5d93f3151a33f2da5fd21da1a7135c6d56a17a1059dac6ee37001", 0xe4}, {&(0x7f0000f84000)="ac402ca85d9afa93a72c7f52230b2a4df00ae1c8936e41da025954119e8afa749824c5453b5058961fd24572876ada9ce7e7f21dc34d4ba9efb296ffe0a3e8964b1a6e942ae25208b72420706a2eff00", 0x50}, {&(0x7f0000fb7000)="0d7ec561f8849fd0a1ff9f055a216d1da6aebd4072e8df8aab212a50a39c88d5b5af3825577dc3d84b62a58d432b35365e270252221542edc301093f141df836d92669d4be2b8ecfde9345c52e115f487a6e5e36804962c85af523d6e896998317c49776aad3c58827f1eb95e257f421659db923ca510ed754735311703b7eea2f27967a58118f21d8328c267ba5b97c3f4dd74703929aea227a89d43be6a5e448776a9ae6e42cc6116375a44e", 0xad}, {&(0x7f000074a000)="dfab31c58394c8831b26c0185a6289a1942ac6b2e1167eb956905daa601386a0b8e634984d0fb2653b30a8c0675820f44b835b841a95f0e458fe81395ea67bb7fae08be6ecc77020ab526a575dbdd7e719781e43", 0x54}, {&(0x7f00009d3000)="953d35bbbe7256081095c1219a0e", 0xe}, {&(0x7f0000073000-0x8a)="7bf4010bc2ecbfd1dcf3fa2f1c03d8c0bab61d3b3bcc79a8763da597351abe809bd3a626727c86ab4c6071c97b1838bb2bf9e6c3df4ac521af2a20bc38b881e6bb69388a234b6bb3f8d549975b49ee37a7f7f6be857a9d7dd3d68bdd8008a69950066fb7aa106b767095991276d32c192bc7391030167fa0077044a326172abe2bc4b45ef44ea5876a37", 0x8a}], 0x7, &(0x7f00004ca000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r2, r1, r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x108, 0x20008094}, {&(0x7f000038b000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000988000-0x80)=[{&(0x7f000021c000-0x14)="8bb04afbe9f300c1cbbcda8539b0c1540014cd4e", 0x14}, {&(0x7f0000423000-0xb8)="75abba592903f4b42834aa00e395fb14be598202e8802dd1fcb0ef3f5b089c12a0c5503295cc3064df84d73ce78d04da753e984c9555f8d987e4003b6308c3d7194ecab8338efab2b61210cfb3323de047e6c0971b871a4cc7492b2795983d539cffbffda8b6d44e40f83ad18e4ea7e61083653f27fdd9d9b19b356e06944e7d74db9081bcba99f1ff004382726c1d56e3056ddae28a67103e38d31377c0bfa02e2a98e2fa5d846e9efbb66e4b2945cfae76d69fef907973", 0xb8}, {&(0x7f0000ce0000-0x8b)="461c1d36c8cdedab10f03890a33c42ea3be4f33f30565d002891dd995c8795dec53b70e98453960e53b8819cdc0e3ce32c81e6f2830317358afc45e40e5fc62cdaf683139669c641f4088511f266adbe8a9c7d2909aea8cf8b5eeb514d50ffc305aa1e4253ad14ce08056d45579f19476a02cced6c9b6b3740d7db7f7228cb247d5aec8f86943b1a016ee6", 0x8b}, {&(0x7f00003e4000-0x1)='/', 0x1}, {&(0x7f0000416000-0x4d)="cc0ce22d216be5230c4eebdf345ae0c0bdb9d89200e5ebaabb7b50efe85a6889008fa361b807bd0e615dddc8edf4851f6e4020966ee0877d9a16a77428eae32261f99c9484ceffeb5be3232f9d", 0x4d}, {&(0x7f00004d9000-0x57)="0dcfea176cb542a831f2c2d05dd60d88c43799bed47cf14dd324b4368c878fee6d46542a7e41af5595e1eda4bd100242624f65cf1dd93f460b35fbec914b6635d50e44867b56d2981718692f8e6fa8d7bacd47d371befd", 0x57}, {&(0x7f000020c000)="e3ee30dc8861ebb7512afb71b67c58075064ee889b5abcd5489142af3c9e2341d6db24179c3dde943df870eb5ec582fa7a1805fb7995324a27edce25f3", 0x3d}, {&(0x7f0000d6b000-0x8b)="d3c47273e996e057e0254047e93c2fcfbd2728e51c771b77dafef65acf0f01f5418d2e0400e038caa76ee21cdb0e92ba69c7d25cee87bd5c41a0217e2799eee0147a9da094c1e8d79b7614824a7df8f62420d1d1e84a54b365722c5c78ded4180bad6438013dcba3cae3c7b9208a60840a8334648254c05241672e9a78a4ac1705c396c6e866bb8c74b313", 0x8b}], 0x8, &(0x7f000060a000)=[@rights={0x30, 0x1, 0x1, [r2, r1, r1, r0, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1]}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r2, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0x158, 0x40040}], 0x5, 0x400c001) [ 54.666817] SELinux: unknown mount option 2018/02/03 04:00:46 executing program 2: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c8a000+0x981)={0x0}) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000e5d000)=0xff) 2018/02/03 04:00:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000949000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000469000-0x14)={0x8, [0xa8, 0x8000000000000000, 0x7f, 0x0, 0x3ff, 0x80, 0xffffffff, 0x7ff]}, 0x14) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) set_tid_address(&(0x7f0000ac8000-0x4)) 2018/02/03 04:00:46 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000009000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000004000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0xc, 0x0, &(0x7f0000002000)=[@free_buffer={0x40086303, r2}], 0x1000, 0x0, &(0x7f0000005000)="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"}) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000a000)={0x0, 0x1}, &(0x7f000000b000-0x4)=0x6) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000000a000)={r4, 0xcbf2, 0x20}, 0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) pipe(&(0x7f0000005000)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) 2018/02/03 04:00:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000de2000)='/dev/pktcdvd/control\x00', 0x48040, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000793000-0xc)={0x80000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000001000-0x50)={@common, @ifru_ivalue}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000489000)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000007000-0x8)={r3}) r4 = socket$inet6(0xa, 0x0, 0x6) bind$inet6(r4, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) r5 = socket$inet6(0xa, 0x802, 0x100000000000088) readv(r5, &(0x7f00009c5000-0x20)=[{&(0x7f000051c000)=""/106, 0x29}], 0x1) setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000539000)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000983000-0xc)={0x5, 0x1, 0x7fffffff, 0x1000, 0x8}, 0xc) ioctl$VT_ACTIVATE(r2, 0x5606, 0x0) modify_ldt$read_default(0x2, &(0x7f0000dc1000)=""/103, 0x67) fcntl$setown(r0, 0x8, r1) sendmsg$inet_sctp(r5, &(0x7f00002ea000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000f71000)=[]}, 0x0) readv(r4, &(0x7f00009ff000)=[{&(0x7f0000664000)}, {&(0x7f000079a000)=""/24, 0x18}, {&(0x7f00002a5000-0x20)=""/32, 0x20}, {&(0x7f0000276000)=""/4096, 0x1000}, {&(0x7f00006e8000)=""/196, 0xc4}, {&(0x7f0000895000-0x6)=""/6, 0x6}, {&(0x7f0000e54000)=""/192, 0xc0}, {&(0x7f0000796000)=""/93, 0x5d}, {&(0x7f000036a000-0xc1)=""/193, 0xc1}], 0x9) [ 54.728938] SELinux: unknown mount option [ 54.764089] binder: 7624:7627 transaction failed 29201/-22, size 6774159997210278047--4936593224492554330 line 3128 [ 54.782851] proc: unrecognized mount option "./control" or missing value [ 54.823444] binder: BINDER_SET_CONTEXT_MGR already set [ 54.835465] binder: 7624:7642 ioctl 40046207 0 returned -16 [ 54.844532] binder_alloc: 7624: binder_alloc_buf, no vma [ 54.850788] binder: 7624:7642 transaction failed 29189/-3, size 6774159997210278047--4936593224492554330 line 3128 [ 54.864232] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/03 04:00:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDADDIO(r1, 0x4b34, 0x5) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r3) syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000fbc000)='/dev/binder#\x00', 0x0, 0x800) get_thread_area(&(0x7f0000fdd000-0x10)={0x3, 0x20000000, 0x4000, 0xfffffffffffffe00, 0x7, 0x7ff, 0x6, 0x0, 0x3, 0xfffffffffffff231}) keyctl$set_reqkey_keyring(0xe, 0x0) close(r0) 2018/02/03 04:00:47 executing program 7: clock_gettime(0x6, &(0x7f0000883000-0x10)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$TIOCSTI(r0, 0x5412, 0x80000001) 2018/02/03 04:00:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='comm\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007de000)=0x0) r2 = getuid() lstat(&(0x7f00001a9000-0x8)='./file0\x00', &(0x7f0000edb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bce000)={{{@in=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000897000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002f7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000626000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e21000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c8f000)={{{@in6=@mcast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000047000)=0xe8) getgroups(0x5, &(0x7f00004a7000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r10 = creat(&(0x7f00002a5000-0x8)='./file0\x00', 0x27) socketpair(0x3, 0x80800, 0x9, &(0x7f000065e000-0x8)={0x0}) r12 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000085000-0x8)='./file0\x00', &(0x7f000051b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f07000+0x1f1)='./file0\x00', &(0x7f000078e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000072d000)=0x0) r16 = getuid() r17 = getgid() r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f000011e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cbd000)=0x0) getresuid(&(0x7f0000b96000)=0x0, &(0x7f000065f000), &(0x7f0000e86000-0x4)) getresgid(&(0x7f00004a4000)=0x0, &(0x7f00000fe000), &(0x7f00005bd000-0x4)) r24 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000932000)={{{@in6=@ipv4={[], [], @empty}, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f000062c000)=0xe8) getgroups(0x5, &(0x7f0000e36000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00007d1000-0x4)=0x0) r28 = geteuid() lstat(&(0x7f0000277000)='./file0\x00', &(0x7f0000e03000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000dba000)='./file0\x00', &(0x7f0000180000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000eeb000-0x8)='./file0\x00', &(0x7f00008f8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000601000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r34 = getpid() stat(&(0x7f0000d99000-0x8)='./file0\x00', &(0x7f0000e34000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000f1a000-0x8)='./file0\x00', &(0x7f0000337000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000fec000)=[{&(0x7f000017a000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000517000-0xa0)=[{&(0x7f0000d7d000-0x4)="42d2cb42", 0x4}, {&(0x7f00004e2000-0x1000)="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0x1000}, {&(0x7f0000cf8000)="5328aeb4cca243d227080c388a718a231913e0ffa5ce241876cb68a84313768117e1a53df5b3762aee19bfbf54be30fd27fe7abe99", 0x35}, {&(0x7f0000e77000)="5adbbe3fb8f4e99f995fc30d89276d5402c34a5e5ba192f764e9f3314a529c438a1afa0072930004f97300db6108f82c94fb764f190c16aab3d0be7867b726a3257f6ab97c786dfecc3650d8d9045e1a9a4efd7f22ed918c6bfd4c3ac3f3876b88757ef38fc2567362781efbcc", 0x6d}, {&(0x7f00001e6000-0xd8)="3712cc653ee7f07ff4193e9d8db2093e6bdf6944e7b43ab18516dda2dd0929aaa244a16d94487ba780661e1054091b9d5908eaf0d16a7d657e9d9e8aac1bd43a8e1c56024336f8e700369d3719cb4ebfc07f3b5545a7d7638e3d43649e48f6186e4a4e2513663dd21ac55154f88bf9620e2973bda215448675b0f679d947f494ebd80d7b9c451eb3bd102e21c6e966d0776706877f1350a9131faf0528a9a480ff5a432c669ad1bccd9643f88e9185423b2d5f844257c6565f9590ea5a9dde28e573025fc47324fc54d28372919675342be8c20e2116d00b", 0xd8}, 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{&(0x7f0000866000)="604a8e895e520e9520ceb66acf5698a10b6092559b7a1506e74c6a51955611772a8cbd18b2d048e3cd112d1b655593413c119096629716e9df0fd8261e3cac7f13da43b8b2157bbe717c9d41578502d54f028ff161f6dea210c6d5af051a143d6ec5f8d433514bd5e02f61fd545d49fd2d5dc7038c1197bde300ac5184150598e3d2ba3943051fa3ebe37b2b4f2868509f9fea3907e2d9b5ed74357b815d11573ee07468e7a47edd1f9ea75f3c342db0c6c5913d3aa020a4c11ae0a5016c11d5835399f79537b7a8aa6b429f5e7e6787a0a30a667c82c8", 0xd7}, {&(0x7f0000fdd000-0xb9)="ae40e506c097523467c80155cf845c6f38b1e54aa0ad98bc5812e35d5f86e7b13ee3e89a69675ea2740a5b003ea834a1eda8f9cd34ad2bf60e5b06bafac9b92ea754bbea2655e5e0bfd64ee4c64723ff2df9aefa64ffbd7f430e17a0f2d0304b3f61c3f1c997bbd7df6c03c45a266acf63030af3dd2862f5b24ab7829352606c39e2a7ba70f68eeaeab045f68634967334fbb447c3fe6500e145a9b200b9e03ae9af6313bcbd7b7ad776bbcab7a0747de13b594f35c19a057e", 0xb9}, {&(0x7f000076b000-0x1000)="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", 0x1000}, {&(0x7f0000500000-0x78)="f597cbfe0fcd2f2578e504ec5582ec9692cbb3ca73b561a97c595de7c34fc7e7ad33709b893043efec80621eee0f8136f30226f7cd08c945f8f853112a657db7dd4ab83dcecbfef2c7636d1fa520433588bb7f05436ac9d8c730837876e40aa277aeb02aaa99960da22f30b4813a22b4c576bbb9924d944b", 0x78}, {&(0x7f000007c000-0x1b)="13b24ad94ee016b191abe5ba8e4870d5c310e16b16650f4f6911e6", 0x1b}], 0xa, &(0x7f0000567000-0x98)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r33, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x98, 0x40000}], 0x4, 0x2000c000) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/02/03 04:00:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c5f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000b79000)=0xa4) recvfrom(r0, &(0x7f00009f9000-0x65)=""/101, 0xfffffffffffffefc, 0xfd, 0x0, 0x2f5) 2018/02/03 04:00:47 executing program 4: socket(0x7, 0x12, 0x3d) 2018/02/03 04:00:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000adf000)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000921000-0x12b0)={0x14, 0x0, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000099c000-0x28)={@common='ip6gretap0\x00', &(0x7f0000819000-0x5c)=@ethtool_coalesce={0xf, 0x742, 0x1, 0xcbd, 0xff, 0xfffffffffffffffc, 0x7, 0x8, 0x2, 0x3, 0x0, 0x8, 0xa688, 0x8, 0x1, 0xa5, 0x2, 0x7, 0x9, 0x443, 0x9, 0x6, 0x2000}}) 2018/02/03 04:00:47 executing program 1: mmap(&(0x7f0000000000/0x4ee000)=nil, 0x4ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getxattr(&(0x7f0000009000)='./file0\x00', &(0x7f0000004000)=@random={'system.', '/dev/binder#\x00'}, &(0x7f000000c000-0x7e)=""/126, 0x7e) r2 = memfd_create(&(0x7f0000376000)='\x00', 0x1) mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00004ef000-0x10)={0x3, 0x7a, &(0x7f00004ee000)="cbd07e91513b4519becd6df11d34bf3f3b472cbe781211c0ad04d14d85896739c22145803560d394d7d7ec4f99bc87f692a8c7b96f9482eaf1257a13d8ac76123abcb301ad304e7618f945677a71a31c5c4baf802606c25b571202dd4aad7eead4ce5859dc11256514100d3837f848fdff84e0f0f923b092179f"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x10, 0x0, &(0x7f000000a000)=[@acquire={0x40046305}, @decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000009000-0x82)}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000f6000)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00004ef000-0x9b)=""/155) 2018/02/03 04:00:47 executing program 5: keyctl$update(0x2, 0x0, &(0x7f00006b0000-0x1001)="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", 0x1001) 2018/02/03 04:00:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006b3000)='/dev/usbmon#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00001ae000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000c59000-0x68)={0xfffffffffffffff7, 0x3, 0x4, {r1, r2+30000000}, 0x8}) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000b06000-0x68)) [ 54.869770] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/03 04:00:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000a17000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000b7000)=0x14, 0x80800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b52000-0x9)={0x2, &(0x7f00001d1000-0x10)=[{0xffffffffffffff11, 0x2c3e55b8, 0xffff, 0x200}, {0x4, 0x3, 0x4, 0x7fffffff}]}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000083a000)="d1ecd020ca2438fc6deec25abfb60c42440d438e28c62ca7bd40993e84f7ded635c41aac014cf65a192abc02d5e98f74da52e4ad6e92e68deabebcd2ecd58cbc93d1cfffec1d0d8a63e26a6def85e3e94b90ce1d0c845bd7bbc4ca9b604355efe4354a7569393e04cd51409ff77c9b26e4ba952df785705a7189b44400c10d4e87") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) readv(r1, &(0x7f0000743000)=[], 0x2a1) readv(r1, &(0x7f0000efb000)=[{&(0x7f00005f7000-0x2c)=""/44, 0x2c}], 0x1) [ 54.902892] binder: 7650 invalid dec weak, ref 51 desc 0 s 1 w 0 2018/02/03 04:00:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') preadv(r0, &(0x7f0000233000)=[], 0x0, 0x400000000) 2018/02/03 04:00:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000abd000-0x4)=0x7, 0x4) preadv(r1, &(0x7f0000fc6000-0x40)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/03 04:00:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f000003c000)=0xff87) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000848000)={0x0, 0x0}) get_robust_list(r2, &(0x7f00007ef000)=&(0x7f000096c000-0x18), &(0x7f0000683000)=0x18) 2018/02/03 04:00:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000088000)='/dev/ptmx\x00', 0x1, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000d7b000-0x8), 0x0) dup3(r0, r0, 0x80000) r1 = accept4(0xffffffffffffffff, &(0x7f00006b5000-0x10)=@ax25, &(0x7f00007b4000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000418000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000021c000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000c43000-0xd3)={0x0, 0xcb, "387e67fb3f82808527b93f5935de105f79ce11f4d4648c2bfc0bb34278969ec3502c27c91f0a495e887430996958c3f38b29a1eaad9e90967af9c939ceb7660c9866a0a8fcec2aabfdb164b63b08c740dc90e25a05e5761a38a89fe3d22b1783161be3d9ea2428e2d8162358997e6d86bad55b74c49e276a9568d9271129f977304e639d9217de94f44861524a8b474a4310c92998f854613bb0f5f7e72ddaa4fd79e86de5e680e6833b8d19d852847be21cc2cb0acf5688ae666d4ebf525c28cd8e4751bebc5b24e893b0"}, &(0x7f0000a58000-0x4)=0xd3) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00006d0000)={r2, 0x6, 0x10000, 0x1, 0xfffffffffffffff7, 0x3ee5}, &(0x7f0000c16000-0x4)=0x14) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000845000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ca0000)={r3, 0x6a, "eead1e37f516570e48d8952143f908bf562278d09a7bb39b6edf8cc61f7dccd17754b30cca2be4886c6d1cb5c74968a2104ea97a7e4254e36cfb47df05c33b556c92c0e46b0f1be05a2110486ec2d106c8816fda7cb42d1ef446cd7550127208c96bc9f87399bf0e2523"}, &(0x7f0000a87000-0x4)=0x72) 2018/02/03 04:00:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000d07000-0x1000), &(0x7f0000af7000-0x4), &(0x7f0000b32000-0x4), &(0x7f00005e1000-0x27)) r0 = getpid() r1 = accept4(0xffffffffffffff9c, &(0x7f00002fa000)=@nfc_llcp, &(0x7f0000202000)=0x60, 0x80800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000388000)={0x0, 0x4}, &(0x7f00002df000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000cab000-0xa0)={r2, @in6={{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xb12}}, 0xa13e, 0x101, 0x1, 0x58d7, 0x3}, &(0x7f00001a3000)=0xa0) sched_getscheduler(r0) select(0x40, &(0x7f0000b3f000), &(0x7f00006f5000), &(0x7f000081e000-0x40), &(0x7f0000543000)={0x77359400}) 2018/02/03 04:00:47 executing program 7: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fb8000)='./control\x00', 0x80000c12) readv(r1, &(0x7f0000b25000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x1) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000fba000-0x8), 0x8) fcntl$setstatus(r1, 0x4, 0x2800) writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) 2018/02/03 04:00:47 executing program 6: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f00003d6000)={0x0}) ppoll(&(0x7f0000fe7000-0x30)=[{r1}], 0x1, &(0x7f0000036000-0x10)={r2}, &(0x7f000078d000-0x8), 0x8) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000fed000)='./file0\x00', 0x4) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000fee000)={0x0, 0x94, "ac8605460a05efe6562ee3528c6764ed498e545cc956d3fe2700d1e83b178c96c49c55ed0827ea1ff42c3f74080272af3830f23e876020a92cd17dc1f244f7cea22062d8ff142bac40b87bde79d28f439f6833e75c9dac8ce36c3a2db8071aa5bea7ce4740c45646e5ded000dd0e0f903f3527553fd5b0696bf073bfc860402bcde21deba68087df3f740b008e422695631af131"}, &(0x7f0000fef000-0x4)=0x9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000fed000)={r4, 0x16, "4c87cd06961af79bb98ffd53e0312ed6af408a26f9cf"}, &(0x7f0000522000)=0x1e) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000fb9000-0x8)={r5, 0x9}, &(0x7f0000fee000-0x4)=0x8) 2018/02/03 04:00:47 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aee000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) unshare(0x10200) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) fremovexattr(r1, &(0x7f0000943000)=@random={'system.', 'eth1#-posix_acl_access\x00'}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000090a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000688000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) [ 54.948953] binder: BINDER_SET_CONTEXT_MGR already set [ 54.955517] binder: 7650:7669 ioctl 40046207 0 returned -16 [ 54.974712] binder: 7650 invalid dec weak, ref 52 desc 0 s 1 w 0 2018/02/03 04:00:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x6, &(0x7f0000ef9000-0x9e)=""/158) connect$inet6(r0, &(0x7f00003c4000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0xffffffffffffffff, 0x1}}, 0x1c) 2018/02/03 04:00:47 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000851000)={0x0, 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) r2 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000)="80710ddaa22f9c56cd56226145e866e7a8c1d08c835a4ba6cb4d8810a1879cf6d310b329a5d70309aea5a620da1eaf821bae092159e7f93db97277c56664ecc0bbf9e2bd50b58d0a859eaeb50bea0699b90531ea9c1703c8cdf8f55a076ced828e213b62e198528ce38dbf829f2b3b565bc90fd277f4a37b18568f4826dc71c1e5b7256b337e25d6df9e0b6721f458e6d0ec1959cc0395364d3c4349bb97fe96201ab8f0f8c20d571219e2a345b869f54b4df155efa45c4afa22e9b7405ecd57fcb9d9e6102962e457cd76e564eca1cb44fd2473d18d6312891f956105547e9f70b90fabc7fd3f1b724ac5f4430cde58a2cd53a670", 0xf5, 0xfffffffffffffffb) keyctl$update(0x2, r2, &(0x7f0000000000)="e23ce5a48a78c09021afe1ce7ea7881318b612f0c40bdd97b70b8e31de4206c432da625e855ea35e3f729dc6ed156c60434a264e485afc0a2e350f96db770cd2c798b7433c41fc10b8ac2da3c5c9d350b175cb54fec3863a134f3e5e8dfb924063aa7954e1ab108d7240223302465f1bb0c4eccd8c7aed2122f0ea5236d726427eb14a428a52fcc5deac0370db103270f84516b82c6a77ef7cde09f96be739ffac9590ae85cff83b86448aebc73e0c19db7a8fff7d52b885e420", 0xba) fcntl$lock(r0, 0x7, &(0x7f0000001000-0x20)={0x2, 0x4, 0xa7, 0x7f, r1}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000002000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/02/03 04:00:47 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x3f)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/223, 0xdf) r1 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0, 0x0) 2018/02/03 04:00:47 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4), 0x8b, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000002000)=@syzn={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x2, 0x8, r0, &(0x7f0000003000)='./file0\x00') setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000002000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) 2018/02/03 04:00:47 executing program 0: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x80007, 0x947) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00007c0000)=@nfc, &(0x7f0000f7d000+0xd92)=0x10) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00007ae000)=0x7, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7c000-0x4)=0x5f) 2018/02/03 04:00:47 executing program 2: unshare(0x20000000) unshare(0x28060400) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000248000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000f02000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x287d, 0x0, 0x10000, 0x0, 0x0, 0x4, 0x1}, &(0x7f0000002000-0x40)={0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x9, 0x8000, 0x3, 0x6}, &(0x7f0000001000)={0x0, 0x0, 0xfffffffffffff3dc, 0x4, 0x0, 0x7ff, 0x0, 0xc6}, &(0x7f0000000000)={0x77359400}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xe3, "56cb07893b62b8b21a28fce4aa531e6342e3cf9a794219c499f32aca604fb762a77c8bf2cc810724ab88095fb7e2c2d56cf37320ec2519a6f5517baff7183007866038bcbad7a3a33b3db163ece8edd60a9fbc50512f4f6ea6ce275366c2493c6722d4c90aac47ced0daec915da5663fdc9911c556677c448d9ca4dab8475d09490b2b6c98fd885f15e7d414cd9aa5a21b407483dec4a7acd72cb1603fd40a7cb2a8cd6800824e4d7c5ea12e27febebe838bfe3a9cafe2165789d1f976e84289d1c708f43af549338345f7fa2f03f34b0f5cac51007c9210ba365317670913b7b642ba"}, &(0x7f0000000000)=0xeb) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000e97000-0x4)=r1, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) socket$pptp(0x18, 0x1, 0x2) 2018/02/03 04:00:47 executing program 4: mmap(&(0x7f0000000000/0x8da000)=nil, 0x8da000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x43, 0x0, &(0x7f00008db000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00002b2000), 0x4) 2018/02/03 04:00:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x78)={0x7fffffff, {0x2, 0x3, @broadcast=0xffffffff}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x100, 0xf307, 0x8000, 0x6e8, 0x9, &(0x7f0000000000)=@common='ipddp0\x00', 0x79c, 0x9, 0x7f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000ad7000)="18000000020001000000be8c5eff8c88a20000f1010300ec0000000006000e640002b933d898055bf74852bb6a8807567659dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff0601c4d425470000000021ec1474d722f542000700ec008bc5cfb7ebe7ec1f000000bcf6ba00b300024f02e9e9f55606aa01000000", 0x90) 2018/02/03 04:00:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000ac9000-0x38)={&(0x7f0000ac2000)={0x10}, 0x96, &(0x7f00004e6000-0x10)={&(0x7f000003b000-0x1c)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a49000)='/dev/keychord\x00', 0x140, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00001fc000-0x8c)={0x7, 0x8000, 0x9, 'queue0\x00'}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000bc2000-0x20)=[{0xb, 0xff}, {0x8, 0x9}, {0x0, 0x3}, {0x2, 0xfffffffffffffffe}], 0x4) 2018/02/03 04:00:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000754000)='/dev/loop#\x00', 0x3, 0x0) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f000031b000-0x8)) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) read(r1, &(0x7f0000fd8000-0xe8)=""/232, 0xe8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) [ 55.063360] audit_printk_skb: 6 callbacks suppressed [ 55.077104] audit: type=1400 audit(1517630447.295:24): avc: denied { lock } for pid=7700 comm="syz-executor5" path="socket:[14852]" dev="sockfs" ino=14852 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/03 04:00:47 executing program 4: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000026000-0x4)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000039000)=0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000003b000-0x60)={0x0, 0x3, 0x7, @tid=r1}, &(0x7f000003b000-0x4)=0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x1, &(0x7f000003b000-0x20)={{0x0, 0x989680}}, &(0x7f0000033000)) sched_setscheduler(r1, 0x5, &(0x7f000003a000-0x4)=0x8000) clock_adjtime(0x0, &(0x7f0000022000)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000012000)='/dev/vga_arbiter\x00', 0x400002, 0x0) 2018/02/03 04:00:47 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fd1000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000041000-0x4c)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000fd0000)=0x8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000fd2000-0x10)=@common='bcsh0\x00') mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000875000-0x4)=0x9) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000fd3000-0x20)=[{&(0x7f0000fd3000-0xad)="41f8f51bf362a7d9de77831a79c7b80d5f16128e715e8ecc8bb017fc6b91d655798d59531e519a92ce87487b42e8df821717f031af7aafe9d62d81e860839ad2ce9cdbca9e7c42e68d2822228b064d904db0edfbb88079ec355ee278b32ac51f9565c215cc3f73b58f5001b887ffc9d02383a5f72d60dc076971a0a4766279e8257a06d73bf7b759bfc933d589e255eec1771673647ef6cfc7960b2c5587a95d2cba6b9b724b397f5123c9d63f", 0xad}, {&(0x7f0000bbe000-0x27)="d308e2f782751a8dbe0556edd3b8b2c67a4b9cd3c0087f3ae4f2342c8fa8fcb5f1e015a4446971", 0x27}], 0x2, 0x4) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000fd3000)=""/214, 0xd6, 0x100, &(0x7f000097d000)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000fd2000-0x8)='oom_adj\x00') mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000fd0000)=[{&(0x7f0000fd1000-0x1)="b7", 0x1}], 0x1) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000fd4000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000ea6000-0x20)="0ad1b3781aba9796517d3207a7265b2a45012ab33c2b5150dc5495ca416bce37"}) ioctl$TIOCCBRK(r0, 0x5428) write$selinux_create(r0, &(0x7f0000b36000)=@access={'system_u:object_r:mount_tmp_t:s0', 0x20, 'unconfined', 0x20, 0x31, 0x31}, 0x2f) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000fd4000-0x5c)={{0xa, 0x1, 0x7fff, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x3}, {0xa, 0x0, 0x200, @mcast1={0xff, 0x1, [], 0x1}}, 0xb1, [0x1ff, 0x80000000, 0x3b, 0x6, 0x8, 0x3ed, 0x2, 0x9]}, 0x5c) ioctl$KDSETLED(r2, 0x4b32, 0xfffffffffffffedb) 2018/02/03 04:00:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aaf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x8000000006) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000cb0000)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe7000-0x4)=0x3) writev(r1, &(0x7f0000eae000)=[{&(0x7f0000fe4000-0xdf)="87", 0x1}], 0x1) 2018/02/03 04:00:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000-0x4)) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000528000)={0xffffffffffffffff, 0x0, 0x20}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000002, 0x0) sendmsg(r1, &(0x7f0000f66000-0x38)={&(0x7f00008f5000-0x80)=@generic={0x10000a, "daf8ffe6fffffef501f20000000000b61b340e63e94d691822e903e7d64ac8fef9507f0000000000000009fbbf26093d6b53efc1cb00880001186a68506776e9eba5ebd039273202a52700fa2e0000000000000033c1c99287b26eaece2900727e347f814dc256ce82cb2c8080002b00bff900000000000000076167b456"}, 0x80, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000778000)=[]}, 0x0) 2018/02/03 04:00:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f000028c000-0x4), &(0x7f00008d3000)=0x4) sendto$inet6(r0, &(0x7f0000da2000-0x97)="3273b3d94b32bfcb22e57a57c3ac46091e03a76881d38393a0cd448764fc2228bb4a45c4f06aba3c0c7aab6cd3006446bb93350ccdf37f47b34a972f38561c120ae617138fdd52533b9ec91ffecd35e6e47244799066d0e9a83891c60c9bcfb7918432cbc141fb5cf5bbccef63f931623e87645f1558180e319a6dd328717514a107649eddbf095b13bec19d431b7a46e8527f04c32be1", 0x97, 0x80, &(0x7f0000f90000-0x1c)={0xa, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, 0x1c) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000eb8000-0x4)=0x3f, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005e3000)) seccomp(0x1, 0x1, &(0x7f0000479000)={0x6, &(0x7f0000558000-0x30)=[{0x8, 0x2, 0x6, 0x7}, {0xfffffffffffff801, 0x3dd5, 0x6, 0x3f}, {0x10001, 0xfffffffffffffffc, 0x8, 0xffffffffffff0000}, {0x3, 0x3, 0x7, 0x7ff}, {0x0, 0x1, 0x400, 0x9}, {0x81, 0x1, 0x8dc, 0x7}]}) 2018/02/03 04:00:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f000080a000-0x9)='/dev/sg#\x00', 0x2, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000dba000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00007ec000-0x30)={0x14, 0x0, &(0x7f0000629000)=[@enter_looper={0x630c}, @free_buffer={0x40086303, r2}, @enter_looper={0x630c}], 0x9e, 0x0, &(0x7f0000ca4000)="028f2e12be7f654839e7def8af20acf159d11a9e4fe27a75fa0d458cfd1e2e32bec6fdaa36d135909fdc7b72d70e3387f7d591faa22ae662b206e77066f7b0fbe024148441f92ac40200b490d7cf8482ec055e2b62c24cffd63f4e8d1a3c5c6f29dc533c317b696954ab60dcb4e8ced5dbaf34596392ba59818b77781a9f01fc49cf0f9e794e0839df817521ac13795f8f9ad3f3a86050f342b8ca71921f"}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000059f000-0x8)) ioctl$int_in(r0, 0x5452, &(0x7f00001e4000)=0x2) close(r0) 2018/02/03 04:00:47 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000003000-0x10)={0x3, &(0x7f0000005000-0x18)=[{0x10001, 0x0, 0xfffffffffffffffc, 0x3ff}, {0x3c}, {0x6, 0x2000000000, 0x0, 0x8000000000054004}]}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={@common='teql0\x00', @ifru_map={0x100000000, 0x68, 0x0, 0x401, 0x3, 0x80000001}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000021a000)='./file0\x00', 0x20) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00003d4000)={0x0, &(0x7f0000e45000)=[]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00001a0000-0x10)={0x5, &(0x7f0000d34000)=[{0x81, 0xfffffffffffffff8, 0x300000000000, 0x1}, {0x3f, 0x200, 0x2dc, 0x4}, {0x4, 0x40, 0x4, 0xffffffffffffffff}, {0x80000000, 0x2, 0x9, 0x1}, {0x8, 0xeb, 0x2, 0x9}]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/03 04:00:47 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f000032d000)=0x80, 0x4) 2018/02/03 04:00:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x6, 0x1ff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000a77000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003cf000)={r1, @multicast2=0xe0000002, @empty}, 0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b79000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r2, 0x0) pipe(&(0x7f0000d07000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00006a9000)={0x0, 0x10001}, &(0x7f0000a3b000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00008e3000)={r6, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x3, 0x80, 0x5, 0x3, 0x200}, &(0x7f0000dcb000)=0xa0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000303000-0xa)='/dev/ptmx\x00', 0x0, 0x0) dup3(r3, r2, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a66000-0x8), 0x8}) 2018/02/03 04:00:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000063000-0x18)={0x48bc3c7, 0x4, 0x4cf7, 0x40, 0xda77, 0xffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000001000)='./file0\x00', 0x80, 0x600) mprotect(&(0x7f0000a78000/0x4000)=nil, 0x4000, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ppp\x00', 0x105200, 0x0) 2018/02/03 04:00:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d0500801d000000000020ec", 0xfffffffffffffd2a) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006cd000-0x4)) 2018/02/03 04:00:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000088a000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a4b000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000649000-0x4)={0x800}, 0x4) r1 = socket(0x10, 0x2, 0xc) ioctl(r1, 0x6, &(0x7f0000a0a000-0x1000)="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") write(r1, &(0x7f0000adc000-0x1f)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000798000-0x50)={0x40, @tick=0x9b, 0xa5, {0x3ff, 0x1}, 0x0, 0x0, 0x5}) 2018/02/03 04:00:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001e1000)='/dev/ashmem\x00', 0x3, 0x0) recvmsg$netrom(r0, &(0x7f0000b4b000)={&(0x7f0000422000-0x10)=@ax25={0x3, {"4ac8a2e0bcd347"}, 0x5}, 0x10, &(0x7f00002dc000)=[{&(0x7f0000c99000-0x43)="040db418a294819ada3ac157544c0c113345cf40245252ec68b0e92ab7896546e0f527810f3b7d290621b0061045b4812bbdcd58ec6ffda1053bd642ae04c0fc7c7d09", 0x43}, {&(0x7f00004a8000)="f0d993887dfb5d3f30f794d91c834de812cf17dc8d1e6b975397bd884d288bf4d767d40cff46a186ca5bc9dbee84e265d8ff42ff22c2ffd44f8cbde8485c7cb4e4acf9e26fcf43c0b520d44345b50a62309e1b77ecdf1d15ba2de9439943ed064d3fbfc2d17aef4db46123051d029c566c7c93a150078d3cdd2721a8c86a457bf1d3b94e5dc604c4aafef91b30de39f9893654fd183c9eadac9b883273fe7e1c934ed1caf747349de463ea2ec2c27108b0babce41bcf6111545e037c76526f58d3745e1b65b94d8a10c153ee91246746857f28242553fa9ce09388deb6606997926e9d584b5342ae96bd8f6c7f5c03", 0xef}, {&(0x7f0000afa000-0x1d)="c0cfc75b72e47a4687e1f1b6199dfcd27aea5302c10c69a6042b76550f", 0x1d}, {&(0x7f0000269000)="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", 0x1000}], 0x4, &(0x7f00006a1000)=[], 0x0, 0x20000800}, 0x2) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b14000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000a8000-0x50)={@generic="5cfaf51f64441ca6d6be62a37771fc4b", @ifru_flags=0x100}) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000070f000)={@common='tunl0\x00', 0x0}) sendto$packet(r2, &(0x7f0000aa7000), 0x0, 0x0, &(0x7f0000fef000)={0x11, 0x10000000000800, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000d46000-0x8)) 2018/02/03 04:00:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f00006df000)) 2018/02/03 04:00:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000037000-0x10)={0x0, &(0x7f00005e1000)=[]}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000008b000)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) socket$inet(0x2, 0x80000, 0x9) r0 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000062f000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept4$vsock_stream(r1, &(0x7f000062e000)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x80000) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) pipe2(&(0x7f0000434000-0x8), 0x84800) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r0}], 0x0, 0x0, &(0x7f0000002000)}) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x7, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x30005}) rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a73000-0x10), &(0x7f0000a72000), 0x8) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) 2018/02/03 04:00:47 executing program 1: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, {0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x0, [0x0, 0x0, 0x0, 0x80400000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) pipe(&(0x7f0000a7e000-0x6)={0x0, 0x0}) accept$unix(r1, &(0x7f0000df1000)=@file={0x0, ""/4096}, &(0x7f0000c1e000)=0x1002) r2 = socket$inet6(0xa, 0x1, 0xaf) ioctl$sock_ifreq(r2, 0x896f, &(0x7f0000282000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x1}) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000df8000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000088c000-0xc)={r3, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000df4000)={0x0, r4, 0xbd}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000d97000)={r6, 0x80000, r1}) r7 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000df6000)={0x1, 0x4c}, 0x8) bind$inet(r8, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r8, 0x1, 0x1a, &(0x7f0000dee000), &(0x7f0000dee000)) setsockopt$inet_tcp_int(r8, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f000081d000), &(0x7f00002f4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3}, 0x10) sendto$inet(r8, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r8, 0x1, 0x20001000000004, &(0x7f0000361000-0x4)=0x100000, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0}, @in6=@loopback, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [], 0x0}, 0x0}, 0x0, @in=@multicast1, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000994000)={0x0}) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a2f000-0xaf)={0x0, 0xa7, "a42bdf9cdab8708806f5ec1c9acfb79955e09a969f0a21994eeb8c4e1f29936114a33c81e3dd7d07fd6d795343b9bb7a52bf480f647292133d20263677b436163f9a208a8a32d1cc6c9a75211d38733169ee72c8abdb85484e8ae444f5e37a2b90d2a755b70065853d75b4e4311de5e185ca397ef095675e3ed50f39ec881fcd8307cdf6584f1355639f697905cb1101cf62404eb7db57e998fdf318f0c2ceca2987899c2e5fd3"}, &(0x7f0000df7000)=0xaf) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000bb7000-0x8)={r11}, &(0x7f00008a6000)=0x8) getsockname(r8, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) sendto$inet(r8, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r8, &(0x7f0000edb000)=""/4096, 0xfffffffffffffcc4) 2018/02/03 04:00:47 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000000b000)="1f0000000104ff00fdde45c80711000007f3f0f00800010004000002000000", 0x1f) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000000f000-0x8)='./file0\x00', 0x40080, 0x2) write$eventfd(r1, &(0x7f000000a000)=0x80000001, 0x8) 2018/02/03 04:00:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000cbf000)='/dev/random\x00', 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002bc000-0xc)='/dev/rfkill\x00', 0x0, 0x0) accept$packet(r0, &(0x7f0000d4a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00002b2000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000055000-0x28)={@generic="e5a52cc296ef6826f026183ab1662db2", r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f000065d000)='/dev/ptmx\x00', 0x200000, 0x0) unshare(0x400) recvfrom$inet(r0, &(0x7f0000923000-0xf5)=""/245, 0xf5, 0x1, &(0x7f0000a63000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}, 0x10) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000b8f000)={0x0, 0x66c}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000da1000-0x8)={0x0, 0xfffffffffffffbd3}, &(0x7f00006e6000-0x4)=0xfffffe9b) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000729000)=@sack_info={r5, 0x4, 0x1}, &(0x7f000096e000)=0xc) accept4$nfc_llcp(r0, &(0x7f0000cb4000-0x60), &(0x7f0000c28000-0x4)=0x60, 0x80000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000052a000)=0x80000000, 0x4) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bde000)={0x0, 0x5, 0x0, 0x2}, &(0x7f00005f2000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f57000-0x14)={r6, 0x7, 0x1, 0x12a2, 0xa3f, 0x9}, &(0x7f0000ce7000)=0x14) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000600000-0x68)) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00003c8000)=0x1, 0x4) 2018/02/03 04:00:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000039f000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dad000-0x37)) mknod(&(0x7f000083d000)='./file0\x00', 0x1040, 0x3) r0 = syz_open_dev$usbmon(&(0x7f00009d0000-0xd)='/dev/usbmon#\x00', 0x8, 0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000045000)=0x3, 0x4) getsockname(r0, &(0x7f0000789000-0x10)=@ethernet={0x0, @dev}, &(0x7f0000f1d000)=0x10) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00004a2000), 0x22) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/03 04:00:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000070c000)='/dev/loop#\x00', 0x0, 0x44042) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f00006c5000)={&(0x7f0000ea5000/0x4000)=nil, 0x63, 0x3, 0x2, &(0x7f000088f000/0x1000)=nil, 0x1}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a2f000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "0ae2e2f1ff3bb5b315659cf9806a12da5e1fd3e74cfb1227f8cd7f761ca9069a4489b0c9108ebbe73b058618f6503227e6348cacb16f3e266b11803faa47da74", "f05279354bf104b055ac1211f77040aebfbf0d525c880a32b67d629f972a6d4000000000007faacd9116c8ab44efb14ed17de953000000ff4e8c2efa96b723c5", "29f642390f3440cb1f8e70feafef1130f6b50b906e798012b12a5ace23cc0383"}) [ 55.358296] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 55.370409] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/03 04:00:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000d9e000)={@link_local={0x1, 0x80, 0xc2}, @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x18, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x0, 0x0, [], []}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) arch_prctl(0x1003, &(0x7f000005d000)="eed1cb3a4051f8803fdead0b818379ca3279b0eb77ec1b5681aaedbd637bdcce2e8bd31de4f1a78ba32a2813afc5a6d5b61ed9b2c81811795d42b0fcf8a7885397100a717d5acdfc81e184cb0ef5769f3fc766e508f9ca7a89250f534c672cffe23f45342219cfeb2e1a3b6de16c6c29f7646a2970f597dc219ab4a3e6249b101856645ab666c9dfe506ba90db51106b9a80a241b76264037e1cd366ecc2ce879386") r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000008a000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000967000-0x4)=0x400, 0x4) 2018/02/03 04:00:47 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000a37000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x138}, 0x1}, 0x0) alarm(0x1) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0xc000000000000, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f000016a000)={0x4, r3, 0x10001, 0x5}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ac2000)={{{@in=@dev, @in=@local}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000bba000-0x4)=0xe8) [ 55.400512] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 55.421719] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 55.431046] device lo entered promiscuous mode 2018/02/03 04:00:47 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000009000-0x44)={'system_u:object_r:faillog_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20}, 0x49) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x3, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000000b000-0x4)=0x10, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000003000)={0x100000000, 0x6, 0x8000, 0x9, 0x9, 0x7}) 2018/02/03 04:00:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d13000)='/selinux/checkreqprot\x00', 0x4cfae903655765ba, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f60000-0x9)='/dev/rtc\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000aa7000)=""/201, 0xc9) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x5d) listen(r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00009d8000), 0x4) sendto$inet6(r0, &(0x7f0000eba000-0x1), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) close(r1) 2018/02/03 04:00:47 executing program 3: mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000da4000-0xd)='/dev/usbmon#\x00', 0x30c, 0x4002) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000b0c000-0x8)='keyring\x00', &(0x7f0000469000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000e5b000)='user\x00', &(0x7f0000e5b000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000731000)="21fb245f72237e8a58326e7dd418259db67e0e9d723cc19d77337d4f3a7595442b1d1b83cc8c5fd92f935a5f35ff3da58b76e93c2fb7e7df1e987f803fcb6685f1c7a20e8f6d015cc2c4602142827945df2a7a86d735c20e9087fc3c3fbab8f5b3a1fb7650f91b32436f3ac28a570a1c26b9e6dda69571b27a1d06fbc505cd4fb24303829d3dfb5cca69a8c0dde1c207d59cda245a1fe97dea7ab096c65572c4e0675efef806f0f7f00f09bfb90d1234c884df321f97895c58e441ab8f16bcf446718f49a4191aa15686fea84af701ec5236562cb2339111337aae05c88f773b366aa065bf3429da3543314ef5531749f939", 0xf2, r1) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000265000)={&(0x7f0000404000/0x3000)=nil, 0x6, 0x3, 0x73d6a3aafa11df3, &(0x7f0000d16000/0x4000)=nil, 0x10000}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000e58000)=[{0x15, 0x1}, {}, {0x6, 0x0, 0x0, 0xffffffff}]}) prctl$setmm(0x23, 0x0, &(0x7f0000ab5000/0x2000)=nil) 2018/02/03 04:00:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x120) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) ustat(0x100000000801, &(0x7f00000c2000-0x20)) ioctl$TIOCCONS(r0, 0x541d) 2018/02/03 04:00:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cc1000)='/selinux/policy\x00', 0x0, 0x0) mmap$binder(&(0x7f0000886000/0x4000)=nil, 0x4000, 0x40000001000009, 0xc052, r0, 0x100000) prctl$seccomp(0x16, 0x2, &(0x7f0000cea000)={0x2, &(0x7f0000ea0000)=[{0x81, 0x5, 0xfffffffffffffff9}, {0x8, 0x5, 0xffffffffffffff05, 0xdb73}]}) removexattr(&(0x7f0000961000)='./file0\x00', &(0x7f00002b1000-0x11)=@known='security.selinux\x00') 2018/02/03 04:00:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000d47000-0x1)='\x00', 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001d2000-0x4)=0x0) stat(&(0x7f0000e21000-0x8)='./file0\x00', &(0x7f000089e000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000017000)={0x38, 0x4, r3, 0x9, r4, 0x13e40000000, 0x5, 0x3}) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000387000), 0x4) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00006ae000), 0x10) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) clone(0x0, &(0x7f0000f14000-0x82), &(0x7f0000f14000-0x4), &(0x7f00004fe000-0x4), &(0x7f000068a000-0x8)) close(r0) r5 = geteuid() setfsuid(r5) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000042c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000ad000-0x108)={0x0, @in6={{0xa, 0x3, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x10001}}, [0x9, 0xffffffffffffff4f, 0x8, 0x4, 0xffffffff, 0x9, 0x39, 0x7, 0x5, 0x8, 0x80000000, 0x2, 0x81, 0x1, 0xde]}, &(0x7f0000129000)=0x108) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000b92000)=0x63) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00005ee000-0x8)={r7, 0x9}, 0x8) 2018/02/03 04:00:47 executing program 1: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f0000190000)=@rc, &(0x7f0000f35000-0x4)=0x9) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000d88000-0x4)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f85000-0x10)={0x0, 0x8, "c38f0198177c8d9a"}, &(0x7f00008e0000)=0x10) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f84000)={r2, 0x8001, 0x3, [0x3, 0xfff, 0x9]}, 0xe) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00003c0000)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x60}, 0x1}, 0x0) 2018/02/03 04:00:47 executing program 6: mmap(&(0x7f0000000000/0xb4d000)=nil, 0xb4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000b4d000)='./file0\x00', 0x0, 0x161) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getegid() r2 = syz_fuse_mount(&(0x7f00006b0000-0x8)='./file0\x00', 0x2, 0x0, r1, 0x2000000000000005, 0x0) r3 = fcntl$dupfd(r0, 0x0, r2) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000b4e000)=""/33) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) set_thread_area(&(0x7f0000aab000-0x10)={0x2c75, 0x0, 0x0, 0x6, 0x6, 0x80000000, 0x9, 0xfb5b, 0x3, 0xfffffffffffffffd}) flock(r3, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) syz_open_dev$binder(&(0x7f0000b4f000)='/dev/binder#\x00', 0x0, 0x2) sched_getaffinity(0x0, 0x8, &(0x7f0000256000-0x8)) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000b50000-0x18)={0x0, 0x9, 0x1ff, 0x7, 0x8d, 0x5}) 2018/02/03 04:00:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000054d000)) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0xffffffffffffffff) writev(r0, &(0x7f0000b87000)=[{&(0x7f0000a10000)='}', 0x1}], 0x1) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) sendfile(r1, r1, &(0x7f0000aef000), 0xffffffff) 2018/02/03 04:00:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000001a000-0x4c)=[@in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x6171c055, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, @in={0x2, 0x3, @rand_addr=0x2}], 0x4c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000747000-0x1c)='+em0K\\bdevvmnet1&trustedGPL\x00', 0x1) splice(r1, &(0x7f000089d000), r1, &(0x7f000061c000), 0x1, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000a96000-0x88)={0x9, {{0xa, 0x0, 0xffffffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x5be8}, 0x65c}}}, 0x88) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = socket$inet(0x2, 0x4, 0x5) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000945000)={0x0}) syz_open_dev$usbmon(&(0x7f0000650000-0xd)='/dev/usbmon#\x00', 0xb6ab, 0x40000) sendmmsg(r3, &(0x7f00009da000-0x168)=[{{&(0x7f0000124000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x0, 0x0, 0x3, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x4}}}, 0x32, &(0x7f0000e84000)=[{&(0x7f0000365000)="80d755a6588158ac999e59516375700ffd4ddc163a27a013cd45533f19e05914dd5fed8b98a6ef4b7e4b9387daa9a3531a947454869e07e7bdf41e63699d8cfe9c95bf238266841a614c041b2bbe655bec5ac74571002242c1c5f9e18932fc80d50a8885551a61921e2e43cea53a588bac11c15819dbe4960386b1fe5328fa76bff1cdb0d7032c0719a2c56ae87c8d8625d39e63c0f83a", 0x97}, {&(0x7f0000dfb000)="10cee7c4b9f77b72262ad6f267d52c4d17413081360cdbc63c3dbca65937a0204376f12ff13ca0bc6b0c1403e142cc5959b6b20c110ac808af84efe38d0c4302a08f4b51fa03d652769cea853474abebc2a7dd0967d61ddcf6d7f09ad5ccdc3b3314d9001bc4f75de35b0c69223c101c69241eb5d180f94825e670dd788ebbfa52bf6514c14e01e7055ece6b6f222d4e1faa72d234179781d5bac19956f894a95b33fa33a5a8b40a8200eeb5f6f0ddcd0bfd46465e76c586f3e900c3", 0xbc}, {&(0x7f0000cb2000)="a524377aa5264a0e10d4432c196c0973e62bb8ce83757f9453a3b9debbf2c1a644f2774766a91f97c146d1e4788f6ce31da9b9a81184d13c4910a334dba3ba902e9ebbef48981b3de3c24abcc45990230d93b28d7e4d2300bcb84c3390368b2ffe977e0a6cdee88779f7ebed73d732504ac59117da018677647fedbbc3d8767594c88bc2c2e6fcb1", 0x88}, {&(0x7f0000d0a000)="d7214da13c559db6ef727173d22db77c32be575f228b71c17063cf154fe484ea4246a1b534b1aa28b3bf6d1cd7eb192956468aba13239581ccc4", 0x3a}, {&(0x7f0000f6c000-0xc1)="eac8208278779868c87ea5353e34d4300cbdbccb3427b07b595e2c0cdad27848926287cb46eec64eeea1200a2d2d7886592873464f94c61eb41c1d084c9599612ac8b6a9f8b4218456bb6072af24a189805886eaccfb0918bc0f0d26839f22057243cd6b4a980c0cbbbb30bd9fa903c503dcf809701c464f67350637c06472f038f7cf79f68a8a16b68d091c60258410b6a6e2c31f8d69bc1603a23d624ed77a775fdcc6888a448fcbc4f7c36b10fb719f722a5b4bc18482e48ad889a36c998f81", 0xc1}, {&(0x7f00007ea000)="5f6125a7f5ec86273fedf6e7ef3566f54d1928159c47663903e3c94a0087e059984c87aca18cbca91b240b86bd93e425ee4ae41fcb821fb82ee682b0fc3dc6252e5e897b4849498dc805ec68afcec9719b3f1af54120c36948dcf77f64a93e8f8799355404fd74a74524ce959ba447098b454c857c16964fb5977692976404654717fc410378290e271d241a760f0c7570863dc1be401a93c4b7cf78305c9f2f20af3ee5c7e71df61a991c9f01667d3db4c1c63d30ac549ff4a3d1e8f650b77abc14ee28ef378334e9436c7f749d2d042f3c019c19f1a4529e7cc019c9eed85ced329698f5e11b2d926d380620", 0xed}], 0x6, &(0x7f0000ec4000-0x89)=[{0x80, 0x185, 0x3, "9606b5c7229a46a075333bbfee91be0a36f77c638ab83742eb987e1af483e7f4739a3c29d2559499c93a6ff9489805ebc576350f269877a91cf3575cd18224fcfff0d15b844b6fdb7c065df844c4c988e8145b3bf3803eecc8a0263a0aeb2467288ab18b68144e7ae5"}, {0x98, 0x11f, 0x1ff, "6a704acf56f1323e04baa25302b0790bdd004cab879ae713dc56a80435ebf8ef3da793eda8753eef2c72fff3154b9f81749bad580d1b887edc4bbf9a6065887c20e7e6ef2ccc2c56e1d06b5d25daf81d1617378b17d52ed932f67585d0e55eb1fa167829bfb25aea9c734b3e932dd2f702aae5c4f7f119fc3fbc1c950321a0d63ba450b9c50c8c66"}], 0x118, 0x8080}, 0xfff}, {{&(0x7f000068e000)=@nfc_llcp={0x27, 0x6, 0x7, 0x7, 0xf2, 0x401, "a40a773c7a8b202c0e1128163681d2dd95b78a6df97a3793e9488f1db3a79207a7e08ac85bfff0e5ff5caac64ffa60b228e90dbc50287aa77edabf87167070", 0x80}, 0x60, &(0x7f00009c5000)=[{&(0x7f0000435000)="c59bd6c0e0cdfcd7a59e9025fdfc1d9e0e27032ff5453c175ed03cc20c3096fbbbda3e13d0b6f8718f259ff192fef0e558ec755d5f43b558e46e93c25c5e279701d844ebe794b4bdd3e1483441a5895712bc8c2df8b81279dc5ee702adda726eafae7c3cf15eed2b1b366f9f94f80383cc7026859f2f3997ac5bb465d157e4a26f330784f318a157e207a4398b1dbabc763c0acef77acd52a49a554f0101a4ca37ef657edf0869c0f4fd240bbaf57a", 0xaf}, {&(0x7f00007cb000)="7c4a10c3601b8a6702dbc4b9aa443013dedad6a00f325ba74ebf7c492f37ee81a488cfa3e62603b72c07e954e666b9acfc9dae9651ebf546915a339869b5e0b86ae81f667146095fbd931758da7c9a5864540bbc7a72a36868178ccea80e33dcaca64331e6cb3708cf1af075fadfa9282bf5350d73e21bac9e8837f3f3009f079cb9ca54ad83a5dedd5a9e172062d899c487ce67e44c82e13d42dac2e6e060799a378db2c23d35292dd42df4c75c8ce31f2bf717337fb2e9b226e64f6ffc5903d7d871c982c33ba48a8de8402a605dcefadd1f650aab4ec9b070d8583d1c8b149f7b96", 0xe3}, 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&(0x7f0000084000)=[{&(0x7f0000a8d000-0xad)="0e7317afd1ed4d393fe59b6fd87b764740be5969d37552210decf9dfdcb7fb808221d3345df3a55a7b23103af1780761202bc0025f2d66f65f459c65a6b84a7cdd2a15b2d9e8e35f067941e621d1182adffb550fb039c7b144c2fed2882ce1b6e3b7f43137ceab3bebd18b87f51f08010063e95e6a4db87cb757822f7c12ce4f6780e3651ba3397840975769fb80eec8fff30e779bd181bdf2fc3060d79f81f1bf14426fd12200cf158ae95689", 0xad}, {&(0x7f00008be000)="ce0649770084ee0b35e4ce11b4ca092ad589fd317a32a44af84609c341baa6468b379b0c0d8a0376690a1564d0f681a9a1de16c21642913bf913885f9954b0ea2bf2e2cc8ddef9b7f45ad9eb95855e114b92fc6932b558bf377edcd5fe1daae74e9c31890f", 0x65}, {&(0x7f0000123000)="501892d012dbe4eec5eea55fba939675f3835abec4832403afc1149f4a969297650a506412a02757c4179823418b567a849698571c87456b4bb690487e1a519693eb248523c10a1f8ee46cf6810df2924734c896e7f33fa4f18fc462274206eef1e74dabd02b6d98cb99579e2aa96374db7c285aba4de9b60193afff42a8886aa157c5c5fbcc141a5c3bdc560d04754e3863c49d0f8447", 0x97}, {&(0x7f0000e9d000)="11f5e207f40ab1ba6099bc62b8f983c7319c6b956d2c30ecdcebe0b6967f6c78b31f56af46466fa1917c1368e74732c5e1ffe12651", 0x35}, {&(0x7f000033a000)="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", 0xfd}, {&(0x7f0000b10000)}, {&(0x7f0000d29000)="d780a84291ed13d0cfebece5eae605634e60af70463f7d918682c61785319d2cebb69903dcc29d20e763a27315e8f781d56d6951b1a3644a131d07ad8c1601af52", 0x41}, {&(0x7f0000160000-0x38)="c626cee1884f13781a03fe1ec64ab594501a257e85a820eacab974bdd35f32937b67efa1c8dfa544efe079be92314f4ef3bd688abcc7b1e2", 0x38}, {&(0x7f0000521000)="ac3ebec27b5a6f170eadec86d6dc2de8867b6d8e1f01f45deb567e04f9998945b71918932a4fb298e539289109d4b257af77dab5d772872aa9184292bf5e45a7505b81252a0b324d0501ab4772d4d6f7852e6fd0e5aea542852c38c787dde85da1dc411157d0a272d3db84add5f4fa8d174efeb8f808179f0d02ac5886bc2f63d4412fc5227420c6fc47326b900fe36cdfa0715aa3b705111bfbdce76b426b", 0x9f}, {&(0x7f00007c2000-0x3a)="f33f7b49deb6ce09c258e3caefb8ae7dd77de30eebc8074d311cb3d8f2431f77b2fb6539726d16e3d6a3bb89d277358f12e4b6e46a203c36ff2f", 0x3a}], 0xa, &(0x7f0000faf000)=[{0xf8, 0x1ff, 0x0, "850c8c2fd2538589b590500e2a75b7088ccf53f82a3800b7629cbc312e8a88b42a56f6189882ec873d104e76ae09463a43e570b07062ecc346beafd377bef2d7409dc88e340a4f3d0756631d4333e88ff87da18d073560cc39718b2fe816a59cba25a6f56395f1019d8ce1ee4bc0032efab029f78e6d467c2ff0d60dafccab57929b0f0f6bd4c9934b54e087ba258a9269b1c84e2b76b109886624ef4dac130483a0655127bf0cbffe2be871e22e7021da0a07dc94c7e97b387676cf66dc430e742d252817e6872715777bbffab501c78ba312bce52225d02bf93aa34c375d9da09e6768afed647e"}, {0xe0, 0x0, 0x38000, "6f848b97aea06426df0a9a0b2f5304fad944db68dbc6ac4e6f9ed8447b5b9bf583b1a8c0eeda6633b4593d93bfb619e555a87c21b1b979d48257fc6b11033ece111b96a1b2d2f3a49f91d388cce363cf3a69e420bf2278522b3a6760bab6e6e1b86eadc8e26f56a557dbacbda457aa6004418d77466ce6b04af2637014b4c9d2927b39721ee924084e7d6bc1f78ce606a8fb8706d0c2e70aefa1d91b5def78d537a075a97ceafacbba3d919712bd13ca0be1ead4f7b1d9c2a61478b7465189a111999a93e2b7835a5841c7"}], 0x1d8, 0x4000000}, 0x80000000}], 0x6, 0x80) [ 55.596389] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. [ 55.618376] audit: type=1400 audit(1517630447.845:25): avc: denied { create } for pid=7849 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/03 04:00:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000963000)) llistxattr(&(0x7f00005f2000)='./file0\x00', &(0x7f00001dc000)=""/233, 0xe9) r0 = syz_open_dev$sg(&(0x7f00000b5000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f0000947000)) 2018/02/03 04:00:47 executing program 7: prctl$getreaper(0x1f, &(0x7f0000b99000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003e5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000970000+0x830)='/dev/sequencer2\x00', 0x101100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x5, 0x6, 0xb000}, 0x4) 2018/02/03 04:00:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000219000-0x20)={@common='bcsf0\x00', @ifru_flags=0x500}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000072b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f00008d9000)=[{0x10000000028, 0x0, 0x0, 0xfffffffffffff03c}, {0x6, 0x1, 0x4}]}, 0xffffffffffffff68) 2018/02/03 04:00:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f000021f000-0x8)='./file0\x00', 0xfe, 0x0) fcntl$setlease(r1, 0x400, 0x0) mkdir(&(0x7f0000473000-0x8)='./file0\x00', 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ed000-0xd)='net/udplite6\x00') getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00006f1000-0x4), &(0x7f0000949000)=0x4) sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/03 04:00:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009a5000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000f34000-0x8)=@assoc_value={0x0, 0xfff}, &(0x7f000020c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000dd9000-0x8)={r1, 0x7ff}, &(0x7f0000415000-0x4)=0x8) socket$key(0xf, 0x3, 0x2) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000241000-0x3)='/proc/self/net/pfkey\x00', 0x40000000000002, 0x0) signalfd(r2, &(0x7f0000ad8000)={0x2}, 0x8) getsockname$ax25(r2, &(0x7f000049e000-0x10), &(0x7f0000f3f000)=0x10) sendfile(r2, r2, 0x0, 0x81) 2018/02/03 04:00:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ec8000)={0x0}, &(0x7f000001a000-0x4)=0x6) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000876000-0x8)={r0, 0x1}, &(0x7f000029a000)=0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f00006b7000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) r2 = creat(&(0x7f0000943000-0x8)='./file0\x00', 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000fc4000-0x4)=0x800, 0x4) [ 55.767438] IPv6: ADDRCONF(NETDEV_CHANGE): syz7: link becomes ready [ 55.811658] IPv6: ADDRCONF(NETDEV_CHANGE): syz7: link becomes ready 2018/02/03 04:00:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d43000-0x11)='/selinux/enforce\x00', 0x400, 0x0) getpeername$packet(r1, &(0x7f00002f6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000a67000-0x4)=0x14) bind$packet(r1, &(0x7f0000697000)={0x11, 0x4, r2, 0x1, 0x7, 0x6, @random="0af142fc245c"}, 0x14) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00002a7000)) write(r3, &(0x7f0000347000-0x1000)="dc7a1a1dbdfac23ebd4bf0a33eef4ae379646353dc523539b603fc13d69014f6fb976d70d07007617252dc4f459bc5122d85ca7a728553e9b18924caf8d282b07d395fa69df8a6861c8db31a367f577ae54d96157b74d8e949f7b6b32ed78bff82bf29caa8ec157ba6f895a23e1dafe80e5ea9fc73f36f837943043eb0e8d85bac8b70144ea2e4266f41d77e702396f2f75340361a0af5036f47964b063447f7f654158cb334d7f063f8b2301ef416556fae7204d8ad2e30a059e039c34aa21f0a5e87a084f1003f5b85275dac87234811c95b4238c860ec338f01ffc231d7d8ee5a32eb2b74d599c2c0e8101c749fbb14f7651236f6aea11214ddc4c39a11125d9c27b9488f7ea85e7150764c395170bf83bff7b2f4c60e3a748c5902f6d88a172568dc0651d6ae9b5462e48d2ddbe9db6101ea501386a10bedacdd7aeccbe57a09493e422572b3b6eb81d53336d183bc155ac6a5106c626010b0c26a1482df9a0200e55dfe6ef57defa8f1553ed767a36bad1ddc1281c462ac9366d6f0169f52c1452a4dddb51087e09a08d265b643b330c99f2681c723d5a3e932c0b642e7428de0fd1f9bc17cdbcaf8dcce73bae17e555e12bd14c0e8dce0bbdd75d74abb1d8a3468fb002b5f9c2385d0920245401739501dbe9a4a814a10e08f208772e1dc263ed48a980ed1d06c8ed047d8c63d12eafd579b0af8c52f8b56121b49d67688e065deae9ea59856517e08e5fc81108bf551683082a3fc0b9ac032cd2506373d6b8cf76a8c5080418c5008a5a57ddc1b11671aaf5d5b21f42e2604e69a0dca5fbe1454c6b3670fe355c35cf977a52e43b3c022047c0977e51fc3b9d0ee40aefdd73218c1684f2aae50b4eeb2b5f7fb44fd55dc38923724f87a037f826934d3ff10dc7e8de374f4173efcd9029b0244241c3cb8b0a0c66799acab92db5415347c13d66798cc07e3b188be20b118302835d9a25c71f8840b73917e27b35a723da0a81f06ffd39066e17283fafa25c05919c786a75c6a83a4a3a16136b86b5df1cb884d9fc0a3c1bac2228f51b2b77a6a351c5d58df7f9c7d1966b895048ed0bd912777b18c73fb5cbde1bc7507319e4624fbe43d8cddce46f1368a4152881c8b6f1296d55931c1fe8133f86cb9f16e180098adc5bfcb79840f438c12397c7e6b364dfc928f85f61de2dc3f4278865521c1c5d04b4b75547924c11a87f70b8a03ca6b6c09b1832567e9359610f2225fff31bdcee50c8776899e3aa9b6e48a3f0e20acd95c2e0f40d3795b5e91ac5d53103400fa2d9214847fe2c31c76c5ce807d4e6d5b7ede22547d521b81dfc8add7d249d7da7c77052f68f3614b293434f8ca2a35bfff5ae0ed02fb1c83d3658ac116a84ec5fb198198f21374d959ea11c4121b5ff2d485117a0a843ea9339b6fae11229428732088c6975eac544f07f59fbdf7161a7df3a0fc774812438708be6f4f13f03a35c54c5bd83c79bf324c52ecbcd05963df3db73d6b6a76061d4498c834c4c0305570a4b20c0f62c219f42cd34a3e3e6d385ece9c49f09e13d4eb00ba905633a5989d884a25a938ef5a8c4ffcde0226a37fe9f00eabcba2c9ff84781c15f91bd39d8b557f3102a9686335f9599d6abeb539715d07b716ee434f5c61675a1f88c788b9893134019f60452bb928b2ce4954c1e0fa2368d4a52016ee6afcc4310e9060fbe7993a9c16d552cd095bd5a97cf09be4c62fddb8a750fdde2b303cc78012f7929204e67cfe9b053d9a5dc12685cc53de8d75af310f4edbf4ed55e92f5717a2754c7814b730d08588b0a32b25f8fbc040286b781f1ccc0668371dd49699728b7577ac7009c639f7e17bfb10f732f7390856b23d4ac073ba570dab06845701c049c15be00ccbadbe88a28994bc125ff1f8325e752f9fb375d06f9608679b974cb7fa4cb6b0a8331762bcbe4cb8cee5310c98e4070766aef68b2a9621d9e6632f5cb837ffe156e41c88a0038b2890f12dce4d540164fb162155a4115a3518837504eae116faa3017ccbdbcd9da71c1b560eb0a7131140e2d9cb81dbe9789f959f3635744829ee2d1721786ec72f9d1841e4204f836f3226c8742d088d937761fc225a50cd18615e34871e3951e9a1dd4006d3657e42db90476390aa92c121b25f68630c57734e8613a9756ba3568bd5f5c5cac9cb2f380f99325f83ed02ff7473c56f915fda6a46003b6001480a5599cd6b6379a78d8c9a9e81a391a45ebd2e10bba049c5b223195ecc1c1fc665762c86d1c4cce01eb6ff482e37b4ac29e485807abfc9bc2183eebb6a6f2c8d1e81198aedb47294c8f42f3bd6d20bd13df303ab7d68712180c798fb4978e6667a3dc6a1e79924a176e87329b450d4c84c59e561d18159636326140b4e28ee5099a350e143a134d2b50e77ec7d866c24d14cb4b8df58d6514c009b6e28c760dd101b1e7f9045e03feaf3eeb18f3d8e67e2033ba3976351512cd8965cc1ceca734c48b0d25a291267bc5bb1ba96ee7859d9b12a96ca3708671da220bc008b4378dc16e293598ccbe1fd9365747ea6399cb2e6ebd1dd5e0465e1058adca38e352c69f29a5939f44d49072a67252b6b9dc9c81c4d2c60704af6a52891d838df64b72a2b110c9e30507bd500ff0e4b22054f1d7d19a1d24ad88310ef3b87f9d162d9a524a5c5a9e538e8d9ed8a57f28844c327910d8f0299257b5b01eb11b7d2e20204342d0b0130a5bbe1f482ef08f47e6abe7bfd1062427a316d23a7fccc3ee591daac4bde9330f68802169be47ae43156eb30f008dc8f57e57be925daa83bd324f2b67ec051c360ddb7faf72798bee939c3744b7a37c745c295cf0f765193c9b7f7d4300af0eb64b54d42f9ec01d328008cd0bdb5bc3c400c0abed87c96648c2075f4083847714b19a8ff7beb3ddb75bc1871b619c8cdd4f4d02aaa86edec6d693acb28d0f12ce2749808cdff0aab1cc8a3caefbcb389c265ab655fef4365bc866ba55d54ffc6ee8cd1356ff569e27226d9dd8a796fab88c3c95b13a883b7c65bdaf372de6c9b1508bc1f896ee77cbe65d81a976a353b45125320eec5b8f4d04e18c15f79f27c40b208f69f6db5487741bf3245e8ac4bf657dffb524e0b28bbe4e1ea01ced42f2299e76c6cd53480ea0e76602dc59e5cec170cf1d10654a67250d804bbdebd4e241fd9ab25fcacb30d1017f561fb28c2e5e0a54ff6409f7f2563778a1532145c69bbab09f8c3c7265c1610dd36028b4a4ec7dc614e4714f023c1a3dcb10056f10ff61b82aa550302885d6d29ade7911dc39719436ea3b39eb985d736f0475ea90cbfe7bedb3ac47b54506c756ebf33437e0e4c2f658fcdd41f6810549c4ae6c5f07fc05c20f5debbbe9538963c278c072d0c2ef1f17080ac5b4e3dbb71e3053b8c85572ed0924ebc537842c6c44f3d7001f70e47fc2cfd1ca828587373d15f82844c3cbb45193055be996a66edbfe93d72e6da99ced84d1a00a26cd13fe318fdc6cb57de099e701077d961fb8cd418adb2328823f465a7965a8f331b25d7abd645c6059649c48e98699ae1e594bd77e2ca7f21c5bddcce8fb611444501632bce7ec7d5273ffe341eeae4de749a78758e8dd6df5206c502acb836c35bbbca3282d351de7846c82c46460ff293e58e8fadd68adf415d5391d7277b14ebeafeaaf1fb7a92106b07629cd87cf923b1280fa36ca28ef7352dce8d324b249c7f5faa97f8cb51461c6662f6d4ab38cd09598727d2fb3d98d9b65a6bdc338a40cf8399d721d60caadd2f4cf66874c0f3d539b1d92f5db001b5bd7fbb258e436b96b67b1fe59affdb4606d819e54cf24830265b21e830b19caa887feddc2a3fc8baed85d8ca431c4a8f37bbbf41d97ff64aaf8ea1c090276b878c55366c51ccd4d9f9702eb66f511292dbe266fc33a9cb855b12f0e899e6f35c01b95fe6825b415e8739b895d275c132722446d17643892daeae22255dc227754b26f002cccfe0436ea7972775434b283a45edbb2e96f1215a271f9adf43b07e9a6f9f961e14ad71a2ddb3cdb035043d0a079ee73f7076e713c190d2a0ca88510a8688004f060f56c585785f17ac87bbfc542aa443285a9f0ba9f95fd52c9f8e315685b87788eace604a961ded7ee8eeddb8e2c84a5d372760a05d6f3a1a7a4e90ce057b40aab13a33e3be99171c8c3c7939d30c9203b22bc9f9fa2e31ca646a14daf782f6a18f9217ec4ca0a88cd19189443e8214c07bf047f5b3e4f9340ebb0fe4170e7e95f0da50ea1b2618bff7fdd549a8afaf179123166a7125c4b64e3f8ff88a8e54a61d9ce4de973c25542c0d8d5677f851e9490048c4ab9f6f6c4399808d24e83d47826d46ab75ed7d3cccc5e55b9dc964c75cb55c1c5acab09837b1d0d19f7cee49bcc8cc306ce59f768c740d33d8397804a86ae985a733ef75f2e00c9abdb02c8472d913e13f57a7c70a878528706cdfc3a187cb53124e3f6ab34cbda90c60679fe424d18d7d4b3d4e7367ba779c95aa0b6d795e0e2120fc2edb3c7fb4e05ddd354836d2519bd8024b8581b02da68275645bda4ad74f60270e51b90a076c1e302f8312d561f2c57f78e6cacc0bafa3bbc4abe81a3ebe47de416688ebf420710d548fff891e168af0a3113d07054d8bce716a2a8b2a1a79d61974b57d916f36f31aad479f364f0c24a0fd5417a9ded7809cd743f706c6c7eec1feb48d7a32a13819a43686208feebbbafb7b553fcefe67349232fce76c0515e8c3591a1cc8ef9538a055258ad3c91bc22a139336cdd326b9ce18dbbd1905cc93d38e2e6c195b95b9622fa4a21a7aa8b0a86504526b34f3b6b1208835079d1acf3d55ae762b3d3bc0070f2e627a87918b93ee92aa643af759c03e4cf0285c8feecc0ed65a0dbba9587d105612dcd156006ce5431e9b1fce531d5cf762233ca28b9c9008392ef58984ba215fc237670daec94e0e34acaf478bce8ebbcfc1c8f21e06172152c3272ba6920b33b05cacc6c72f4341cebd6bcf447bf0a0e68e51a46bf1a20b0c818e3580ac9e0d49c332956256eeef509d013aa54577419a6481d6890a112e0f2bd479102fee2f43a76f54c05388f9cbfd4762b309eb2b3a058823c9750b5f6c4e4c93580ee31c180d84c50de699a3c3cb7707275cb7bf96af977f6a02ba0c1ec4227a4455b3f673f93f5af8a060e4a5656b44dfbaaaf450428ae6ec4a29f2293ba87b7623f7ccfd2284dae79422b14c3f8f049875632c882c2a20c83c63c032275384b4218d6fb8d6c8d31c63da41af9386bf51c36796fd45cb4748e1787f01cec8a3402c303e37bacb03ad1222b879a50db92a0c8574721076d1c1fb87f81b95144f2bb09f1c381bfe166586c08ebee76e32991ff01a54d059daa103aff7212c9aa0187a4e413cbe909c2aeca2d0b28ff7f2915af6755daaeb40e71c60f65c6fce30bdb71bd9335fe3f9bd54d71cdeb2e79824f8492cee8b85b1ba483f7c1a3d0b9bf1b3930942c4f62c35077c11acf71dbefe829a0d3691e49e3ac2632a12fabe92b56ffcee0fa3d4377cbe1963eaf645bf51884db9bd3ae80059ad2ddb17479e84e91541cb833ffe45e2679f68c028a2dd0ea81fde3903386c9d40af3f793bd5c7a4ed9aedff5248ed4bdcd0998e054e0c53ccfd4a88bea25ba6aa91475b0b29402281670ab078ee7cf0ade6cbea35c27e5461b46545d4d49a4102c098e4b6e1cdc0393be8eff9a20164b08d315d568d6d0f69fc8f4495aaede2745d1a9c7a91c6b0a97502f6262659468746cd9340fbeebe7472b06578611b39baf5dbfea7187c", 0x1000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000a01000)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000108000-0x8)=@assoc_value={0x0}, &(0x7f0000d35000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00008c2000)={r4, 0x4, 0x0, 0x8}, 0x10) epoll_wait(r1, &(0x7f0000eae000-0x60)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x8) 2018/02/03 04:00:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00002b9000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000029a000-0x9)='/dev/ppp\x00', 0x10000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00002d0000-0x8)='cmdline\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ce3000), &(0x7f0000ee2000+0x9b9)=0xfffffe08) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/03 04:00:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008de000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000573000)={0xffff, 0x2, 'client0\x00', 0x1, "346c41052756bd75", "182c121d37d3583292d0652f9c2eec725fa8127693eadee81c52ba84274140e1", 0x1000000000, 0x6}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f000004b000)={{0xa, 0x2, 0x400, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, {0xa, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x25c8}, 0x3ff, [0x401, 0x5, 0x6, 0x62, 0x2b1c, 0x58c3, 0x4, 0x9]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000c33000-0xb0)) 2018/02/03 04:00:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000256000-0x4)=0x1, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00008a0000-0x12)='/dev/loop-control\x00', 0x2, 0x0) ppoll(&(0x7f000095a000)=[{r0}], 0x1, &(0x7f0000c97000-0x8), &(0x7f0000e78000), 0x8) 2018/02/03 04:00:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000371000-0x1f)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000171000-0xa)={0x0, 0x3, 0x1, [0x4]}, &(0x7f0000470000)=0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000034c000-0xb4)={r1, 0xac, "1496f0e5ed3de12994f5e5975552186e599b849c3f0f3f8a374b6a75bc18bce60e7ce9887401ac568690f7c984b51a636b13e9c5585f4cede16730c77498dc76c4a6201f1ad2e5f57d0af5e141c66e1c21f233c0b09bfd8dae926b3af99902ac13fbe0251a22b2beee1a6ee4d27a19387b58bf11facf8a1740e2e17e1bd627153a2199a9d1af60e06d8971152017534e5da60a1f20139bec3336490ecb1db8d7d22f1a58f9a54804c3fbfd37"}, &(0x7f0000aa9000-0x4)=0xb4) recvmsg$netrom(r0, &(0x7f0000039000)={&(0x7f0000ec0000-0x10)=@ax25={0x3, {"57fe5e98a9e386"}}, 0x10, &(0x7f000009a000-0x50)=[]}, 0x0) 2018/02/03 04:00:48 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x800, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000012000)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, []}, 0x10) 2018/02/03 04:00:48 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0xffffffac) r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000000)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}, {r0, 0x8644}], 0x5, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000006000)=@hopopts={0x87, 0x1f, [], [@generic={0x0, 0xe5, "8063e4292d4e544192002614438afb65edbaea8050b356a2567a360d297e925587ac6884274ecf3c4c19b6401867a6c7e75772d78ce1a8dccfd25ae077b564ae4d5b43af037130bcfc6592fbef1a45b05fc62e54737e2e316add3bf9a3cad656b5ff6c0978e3803ed1c8c618cd890157614696bd7fa32a4aafe296784f99ab947636818a8c6c67144e6107d69b6a8a77c8cfcfe5c5e35853380395fc1787a6a24c207bb0d753d8633dde744e65546c5cbdfd722ec248a39d15f43a1b80052b54c30340676733176ddbce7943894c819ad91983b7d9f4d8e2adaa3200cf6369ebd6543d0540"}, @jumbo={0xc2, 0x4, 0x2}, @hao={0xc9, 0x10, @empty}]}, 0x108) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000005000)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}}, 0x6, 0x100000001, 0x6, "7b79deb2048eb85695d1b4c8a384465a60308e1272d1b09fdfcc8e1f93593bb468466fe00323f916f6e206b41d211c6565899efa267ac3decf6a31942eb414395dc589fc329a48dee3f08e71cee4a975"}, 0x160) 2018/02/03 04:00:48 executing program 2: r0 = open(&(0x7f0000ab7000)='./file0\x00', 0x101242, 0x102) accept$ipx(r0, &(0x7f0000d23000-0x10), &(0x7f0000887000-0x4)=0x10) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x4) prctl$setmm(0x23, 0x1, &(0x7f00005f9000/0x3000)=nil) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r1, &(0x7f0000c1a000-0x1026)=@hdr={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfac, 0x0, "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"}}}, 0xfca) 2018/02/03 04:00:48 executing program 2: r0 = open(&(0x7f0000ab7000)='./file0\x00', 0x101242, 0x102) accept$ipx(r0, &(0x7f0000d23000-0x10), &(0x7f0000887000-0x4)=0x10) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x4) prctl$setmm(0x23, 0x1, &(0x7f00005f9000/0x3000)=nil) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r1, &(0x7f0000c1a000-0x1026)=@hdr={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfac, 0x0, 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"}}}, 0xfca) 2018/02/03 04:00:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) arch_prctl(0x1004, &(0x7f000047e000+0x60f)="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") ioctl$void(r0, 0xc0045c7f) r1 = syz_open_procfs(0x0, &(0x7f0000e71000-0x6)="636f6d6d0010") preadv(r1, &(0x7f0000d6b000)=[{&(0x7f0000162000)=""/113, 0x71}, {&(0x7f000057d000-0xf2)=""/242, 0xf2}, {&(0x7f0000093000)=""/4096, 0x1000}, {&(0x7f0000ab0000)=""/32, 0x20}, {&(0x7f0000b75000)=""/246, 0xf6}, {&(0x7f0000fa6000-0x39)=""/57, 0x39}, {&(0x7f000034d000)=""/87, 0x57}], 0x7, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00007ef000)={0x0, 0xd2}, &(0x7f00003b8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000018a000-0x14)={r2, 0xde2, 0x6, [0x81, 0x9, 0x66c0, 0x81, 0x3aa, 0x20]}, 0x14) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ee1000)=0x2b4c, 0x4) r3 = getpid() setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000cc1000)=0x2, 0x4) ptrace$setsig(0x4203, r3, 0xfffffffffffffffc, &(0x7f00001d2000)={0x2c, 0x4, 0x5, 0x9}) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x3, 0x3f) 2018/02/03 04:00:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000)='/dev/snd/seq\x00', 0x0, 0x7ffe) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000002000)={0x7fff, 0x3, 0x81, 0xffff, 0x4, 0x46}) [ 55.941945] binder: 7909:7917 Acquire 1 refcount change on invalid ref 0 ret -22 2018/02/03 04:00:48 executing program 1: socketpair(0x8, 0x0, 0x0, &(0x7f000001f000-0x8)={0x0}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x1) sendto$inet6(r1, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x2, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/03 04:00:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ad9000-0xd)='net/igmp6\x00') preadv(r0, &(0x7f000040c000)=[{&(0x7f0000057000-0xe8)=""/232, 0x3c}], 0x1000000000000129, 0x8400000000000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000811000-0x10)={0x2, &(0x7f000057c000-0x10)=[{0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000c20000)={r1, 0x1, &(0x7f0000a7d000-0x4)=[0x9], &(0x7f0000e46000-0x10)=[0x400, 0x4, 0xffffffffffffff24, 0x8], 0x10, 0x9, 0xffffffff, &(0x7f0000aa3000-0x24)=[0xe00000000000000, 0x7b4, 0x18, 0x200, 0xfffffffffffffffd, 0x0, 0x1, 0x80000, 0x5], &(0x7f00009d1000-0x4)=[0x1]}) sendmsg$nl_generic(r0, &(0x7f0000d09000-0x38)={&(0x7f00009d9000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00001de000)={&(0x7f0000e2d000)={0x28, 0x30, 0xa0c, 0x1, 0x3, {0x1c}, [@typed={0x8, 0x27}, @typed={0xc, 0x8c, @u32=0x9}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x8000) 2018/02/03 04:00:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f000040d000-0xf1)=""/241, 0xf1) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f0000835000)={&(0x7f0000adb000-0x68)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x8, 0x8, '\x00'}]}, 0x24}, 0x1}, 0x0) 2018/02/03 04:00:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ae6000-0xc)='/dev/autofs\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000f05000)={&(0x7f00008fc000/0x3000)=nil, 0x3, 0x0, 0x48, &(0x7f00006a6000/0x3000)=nil, 0x8}) socket$pppoe(0x18, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00004a2000-0x8)='syscall\x00') exit(0x0) readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000da2000)=""/215, 0xd7}], 0x1) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000002d000-0x4)) 2018/02/03 04:00:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000039b000)='/selinux/status\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ea9000-0x8)={0x0, 0x0}) pread64(r2, &(0x7f00003b7000-0xa0)=""/160, 0xa0, 0x0) r3 = syz_fuseblk_mount(&(0x7f00000d7000-0x8)='./file0\x00', &(0x7f00000fb000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000000)=r3) readahead(r1, 0x9, 0x0) 2018/02/03 04:00:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c3e000-0x7)='cpuset\x00') setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00001e4000-0x4)=0x2, 0x4) ioperm(0x6, 0x3, 0x3) mkdir(&(0x7f0000a3a000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0xcc1d, &(0x7f000001c000)) rename(&(0x7f000001d000-0xe)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00') 2018/02/03 04:00:48 executing program 0: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4), 0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000496000)="de8440c63798cf37fe7304d4ccba7e86fefcc9d15c0207b661f66dc978f76b204abcd472ce4f710968d3e5a46fd01aafc080ab2cc872482ae3a67e4b4b391e3b98f8f74a80414266826137a971bfe1c12b67b5c0374cfcdea32d48ad3b5f67dd1165165e0865470e61fec5a7", 0x6c, 0x0, &(0x7f0000ff5000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b45000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000ff4000)="c65008facd75b74c3b5edbc619a00f0693b139a14c2eb288caaebc2f64b30dd773ba79422366c3151a1a6b3dc870bf59b0da418f9cd8b5650c69c750bdb50dae2339e389183f7347c26e6f3bbf07489c5ce43c1beeb2a96b317c0e2e5c736e810c60428833282bca23967a95912d462bb75ae10a9e69ac079911b889c06334114e3776ad1b4b80cbe274f45090f6ab3ad42624ca652390392830944ec0a9c5188a2dbff76212ee8ebca90e6355", 0xad) 2018/02/03 04:00:48 executing program 4: mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f0000ecb000)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x0, 0x0) open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000006000)='./file0\x00', r0, &(0x7f0000019000-0xd)='./bus/control\x00', 0x2) 2018/02/03 04:00:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000050b000)={0xffffffffffffffff, 0xffffffffffffffff}) delete_module(&(0x7f0000bc7000)='trustedmime_typeppp0wlan0)^}%(.$vmnet0vmnet0}%\\[eth1proctrustedwlan0d\x00', 0x200) sendto(r0, &(0x7f0000a36000-0x4), 0x0, 0x4000015, &(0x7f0000b25000-0x80)=@generic={0x0, "11cda9078c8d5d7e62b3d661cf6e9b45d9c86214e8564c7313e6b344fc359c1f4bf1bffd562ce70868734366a28887bd97e7644f9f3df92c854dd8bdf912c2bf3bdb3ae0904a6bf6f6d0beb70cf63d0aaf844622f0541fd56b728ea25164827901ec05f2de12f8b6e1c555fc084f0f8853d7dea261191281d85d69e9d732"}, 0x80) 2018/02/03 04:00:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000788000), 0x4) 2018/02/03 04:00:48 executing program 5: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f00006e3000)='./file0\x00', 0x10000, 0x20) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fcd000)='./control\x00', &(0x7f000022d000)='./file0\x00') rename(&(0x7f00008e5000-0x8)='./file0\x00', &(0x7f0000e51000)='./control\x00') ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f000007a000)={0x2, 0x2, 0x5c1, 0x1ff, 0x4}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000fcf000-0x4)) 2018/02/03 04:00:48 executing program 2: mmap(&(0x7f0000000000/0xd7b000)=nil, 0xd7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f000090e000)="1f000000f90300ff00000001000000200700090054000000010000000101006e9e0000000000bbffff74dd7e7293e25196fa859d56609ef8b8f1b5cdb32b705c288290f69aacab0f5afc56f04fd1d56e175f6ab9b64a2ed1f237c41c5a7332ef463bba6a8157b5b355cdd2cda042cc3725e28999e6535758e0b9f1fd45debe86c2dd6ecefa22a75543549ea9ffcb582c02a9d40da316cc711e8d497c60ec8bf79eadaa5fed8b248a4bec2d53225e71342dfb7862b8c6e727dd0cb0420de9", 0xbe) 2018/02/03 04:00:48 executing program 3: r0 = request_key(&(0x7f000028e000-0xa)='blacklist\x00', &(0x7f0000865000)={0x73, 0x79, 0x7a}, &(0x7f0000fd7000-0x10)='*{eth1\'[selinux\x00', 0xfffffffffffffff9) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x7ff, &(0x7f0000001000-0x4b)="797a89f66540d3baeef59218c858f2bfb3f694a494299ed404a74ee73f36ebf15a877f1acf1ae94284488646fa2df20f1e99ba432150074e688168d4827a88d175f413cc72d75755c0dd7dff95fc9d380bb477046f2b92de8d0ea60f49459d7afc3db82b7092df0afd03d84f026441ebf46515c7371fd9ced793edbb28ce2c7fa2f7be751d679888af601940410590788d2d32196a31f9ee156f6bbb6378") keyctl$setperm(0x5, r0, 0x0) r2 = add_key$keyring(&(0x7f0000fd7000-0x8)='keyring\x00', &(0x7f0000fd6000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$revoke(0x3, r2) 2018/02/03 04:00:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = open(&(0x7f000009e000-0x8)='./file0\x00', 0x240400, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000722000-0x6b)={0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x7138}}}, &(0x7f0000b72000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005ba000-0x4)=@int, &(0x7f000014a000-0x4)=0x4) accept(r0, &(0x7f0000ead000)=@nfc_llcp, &(0x7f000026b000-0x4)=0x60) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cde000-0xa)={r1, 0x3e, 0x1, [0x6]}, &(0x7f00008a6000)=0xa) setns(0xffffffffffffffff, 0x0) 2018/02/03 04:00:48 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) r1 = creat(&(0x7f0000009000-0x8)='./file0\x00', 0x20) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000000b000)=0x60, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000014000)={0x2, 0x8, 0x7, 0x0, 0xbb9, 0x1ff}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000014000)) userfaultfd(0x800) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 04:00:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x200) connect$ipx(r1, &(0x7f0000001000-0x10)={0x4, 0x3, 0x2, "87427402afee", 0x4}, 0x10) r2 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000-0x1)='\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r3, 0xc0045878) syz_open_dev$usbmon(&(0x7f0000004000-0xd)='/dev/usbmon#\x00', 0x401, 0x200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000001000-0x70)=[{&(0x7f0000002000-0xf0)="18512bba6a2a0aa12e5c241cb69d4d4ed010dd5e32f89254fa5e10d24121ae3ad51c53ee23bc04279dd90d60b7690459123b2e09723a6ff3a45db0a7f818257e058a83e051ae1e8ba95fbb140eaffce811f76a30fdc0ae44391e34d1fd2b298da364170018b1d669e05d29daa96f2c4a110579bd3190862f977b85cc82dcc22cfcfb21c5fbcccbdedc1c44e28731323fd762c39ae21c3a77fab30724bc93baab78d6b1e1f58923e8869f01609665041561777a83dff9e6d071ded24be581ba85aa72c5c2b11cb4cd738f0e9adde5e249c0ec4671d5167975bbfbe1a83ce639f100c34a6f5c55da0830b19d10fbfed7b5", 0xf0}, {&(0x7f0000000000)="dc6d6b68fe76a0e9d69f473e761519a8da1cdcf1699a69fdf88c0efe7ca64bc88dc14f944a502a", 0x27}, {&(0x7f0000001000)="832a892a0e6eeae949977c785e098d84c6b0b1ae59a0fec2a2fcece4f72f3bf2e2732d7d760e3bad22e3afa3c2e981800d40e5d6bf77a283158005d1e321cb378201d303e2651e1554cef451a858f1ffeb8efaa696fc21a3fe99c2d2a0baac8c546bfb1f6939f7ee793cb033379df978f9dac5f2447a073d44f956489d903aa41f702599a7", 0x85}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000)="9570eb640ffae8c852e1387a2ab64d1edcbe0c107d54d9abcbe66c49d7c33fa5f4640f204d464e326eee286a8b5078df45f6871bd6580b870f5f6c49edc57b07f24141e5106f22700b0ee763c6bb3d87243a0d3397bf78696af52f7ca59725a84071a8b5ab974f389e15caf0583a8dcb7e363b4db729c162b48f2c04adb11f0c14887f7126749a51257d8dc3156fd1597d4065f2a19f7d21e1a9a011035e604107618b5db4943175b08c5784671070dbabc6e93c77f819d2303e34e9ff6febc133c300578ab6713fad94974c6b34f580a1bc0e6d724a38e81d399add676d0053f6", 0xe1}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000002000-0x30)="07ffd8c3e401e1b3b8701c3c04e16ec215825ef369fab6cd160c86c152e933d3af574e5bced0b0b2fd61c37cb780f24e", 0x30}], 0x7, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xe8, &(0x7f0000003000-0xe8)=[@in6={0xa, 0x1, 0x0, @empty, 0x40}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x0, 0x100000000, @dev={0xfe, 0x80, [], 0x0, 0xb}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x230e, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @rand_addr=0x9}, @in6={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x9}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x200}]}, &(0x7f0000002000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000745000)={r4, 0x2001f, 0xffffffffffffff80}, 0x8) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xc0, &(0x7f0000004000-0xee)="32aa3548473bc1f712055679296691279a752b8a3087bf9b580426cf01a7d9c309287fe36afc6e64c59f10598328819f392827140af7ec6a6e2bdd564457db68ee7c2c5286b0269c92bf80c522ac9e051f95fa6c5980b3b60103fc92e87b826523b38d5ecb4ffd7ac9aaad3838412fabf1b754baf6b1f74f2d4f03cec5ffab5071d39a7406df03f1759c424db18baee52d317da7a48d2eadfe9440779bcf8abd4c81186b42f288dc814fee730ac223489aaadb45920400bbe54e989ae069ad57eb91b4c7e1d8af869ad9440c17089f3f0e1ca4851167f1a40456372aef1ba80739541d22f6ab8989fd5e4139ed85", 0xee) recvfrom$unix(r2, &(0x7f0000002000-0xb2)=""/178, 0x1da, 0x10102, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000001000-0x10)={0xe2, &(0x7f0000000000)=""/226}) 2018/02/03 04:00:48 executing program 5: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f00006e3000)='./file0\x00', 0x10000, 0x20) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fcd000)='./control\x00', &(0x7f000022d000)='./file0\x00') rename(&(0x7f00008e5000-0x8)='./file0\x00', &(0x7f0000e51000)='./control\x00') ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f000007a000)={0x2, 0x2, 0x5c1, 0x1ff, 0x4}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000fcf000-0x4)) 2018/02/03 04:00:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000924000)=0x0) timer_create(0x0, &(0x7f0000a42000)={0x0, 0x34, 0x0, @tid=r0}, &(0x7f0000aef000)) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000474000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000409000-0x4), &(0x7f00003f1000)=0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000b39000-0x9)='/dev/ppp\x00', 0x400000, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000091f000-0x9)='/dev/ppp\x00', 0x0, 0x0) timer_delete(0x0) 2018/02/03 04:00:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) r1 = signalfd(r0, &(0x7f0000649000-0x8)={0x4}, 0xee) r2 = dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netrom(r2, &(0x7f0000424000-0x10)=@ax25={0x3, {"1c23333fed8f18"}}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r3, 0xc0045401, &(0x7f0000001000-0x1)) 2018/02/03 04:00:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b7a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) syz_open_dev$mice(&(0x7f0000605000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x80047437, &(0x7f00007da000-0x7a)) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000fe4000)) sync_file_range(r1, 0x9, 0x7ff, 0x4) 2018/02/03 04:00:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x50, &(0x7f0000ffb000)) r0 = creat(&(0x7f0000257000-0xc)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fstat(r0, &(0x7f0000da2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000b46000-0x4)=[0xffffffffffffffff]) fchownat(r0, &(0x7f0000622000)='./file0/bus\x00', r1, r2, 0x1000) pwritev(r0, &(0x7f00001df000-0x8)=[{&(0x7f0000cff000-0xc8)="81", 0x1}], 0x1, 0x0) 2018/02/03 04:00:48 executing program 7: mmap(&(0x7f0000f29000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd2000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7005) 2018/02/03 04:00:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000849000-0x11)='/dev/vga_arbiter\x00', 0x420000, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000e2e000-0x44)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x68, {0x2, 0x1, @rand_addr=0xdcf1}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dee000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) r3 = fcntl$dupfd(r0, 0x100000001, r2) sendto$inet(r2, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom(r2, &(0x7f00009f9000-0x65)=""/101, 0xfffffffffffffefc, 0xfd, 0x0, 0x2f5) r4 = getpgid(0x0) wait4(r4, &(0x7f0000fb7000-0x4), 0x20000000, &(0x7f00003f5000)) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000dde000-0x14)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7, 0x1, 0x1, [@dev={0xac, 0x14, 0x0, 0x11}]}, 0x14) 2018/02/03 04:00:48 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) splice(r0, &(0x7f0000eeb000-0x8), 0xffffffffffffffff, &(0x7f00007fc000), 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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) r2 = getpgid(0x0) r3 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000438000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r6 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000acd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r8 = gettid() r9 = getuid() r10 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000928000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000075e000-0xe8)={{{@in=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000001000-0x4)=0xe8) stat(&(0x7f00003e3000)='./file0\x00', &(0x7f00008de000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000607000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000028a000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00003a5000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000751000)={{{@in=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000026000)=0xe8) fstat(r0, &(0x7f0000c11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f00006ea000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000f0a000-0x80)=[{&(0x7f0000000000)="a14a770ff77e1a6067bd50cba03bb428fa61b3b34ae20a6a80cd7571a7a6d83a5697f39aa5dd2dbf33f20e4b42279907f589eed9b81334d9332ed7ece00855facfd22d16e21036b12cb512c53c809078a9eba57598956eecfbb316ff5247014fa537b073373e4dd69da8628ef68fec6e6894571c46a0f2972fb41b96a0bbde2c3f3e27c3e1e6b1ad8c1e140819d9a03ab192987806d1e63682562bedd8138f4c1452d2ebe4834986314ed08fe2466d", 0xaf}, {&(0x7f0000001000-0xbf)="8c64663a696b0aedcb5ff6878b39eb9937d3b496225ca9bc19cccc3291083dca9cbc2fdf2e2b4167b4415cf7136d3f801af60a593e9681ac6a4fb7cf265fc3d865754f188074302df867b02d39bf5a449eab34f2ea25b0c263a68c6f769e4fcbc3b6a063736df43628480a42a39f21bc8065f256457cebe546f551829de634b33062badba05a466548758ac7c484ad213fae96e70767f45cfca9cddb18dd5976fe85e8629088243b5c36e4bc295a70d93c9b8171f1a75a50f5c29f3f63a02c", 0xbf}, {&(0x7f0000001000-0x5f)="7496a17eecd376c0a134b8c2eb1e83f20d5f50d2eb3c98ae1402d4a8d81ebc9637badf29f9c4da4078c0622d56e0affba339b2211e7735816a8d3b0af5649df8b6fb6a0438097ddb913f42d03b2bab125c96eea48929f51145842c750ef3ad", 0x5f}, {&(0x7f0000000000)="8d835d1a96db4df69d857089e52037f9b0408aca509dbb2bc1792968ced4ee39f19d904ab2368720e4773278667fee7a8c3cc328070e25cb570b26271bc2924ebd0ebb7d7f426f3c92437f6317b9a79ce96da6e2b5bb0eac8277868e615eb1f2b2ba5f21f973ab6a34c8e036a2f3db5f92137923785b9ce65dd239d81fde74d25f87527d7d6355696d7d9f49c94ed8f0db98ea0db78a0d24231fa5ebf1bf1ccbf79c9ada95fa93c664ff00789267a5ecc0146c7eb52a22917afe535d263c363cb2f392927de72feb8ae8546dc3edcda4667a5552", 0xd4}, {&(0x7f000014a000)="c6ec4f9cf75750b27466798427a13eaf4133b274955f5df8fbc8f6ec4425975f16db1d424211b184454508215183acf057f4a55acdf9334fee662398cc2974c5fc6f6ca60b3b4b25d1c3d0d7dfa36fa71045c3b0991ca47e1c380b80be23f514844bb29be4706cbad983c44f61f2a75d9f0ca14983c57eac1a8a414d86bd0d0bf8c122ae8f59205cde4565b950f43c29a28dd0c525e20a1c416a898681bc4b11df83e060aad220d4c64241b2e3d39f3b9291c423fdcfa0d778ebf6c81bcc2e181f0de113b6be840138e6da8eadd8478e891575eb68dda4", 0xd7}, {&(0x7f0000000000)="c0caaec4281fdaa1d3d9ccee614bdc3103624c623f11e65ac41b9933e580cfab70d65d2e70724be4f5e8292ada4b367ead593da272475d41", 0x38}, {&(0x7f0000001000-0x45)="7413a5dd2453616082fa93260a36dd49cc71889720fce7827d99cd2aa192e49dc1ddf31c24252b840e138bdd15ac232d14c8a79c582e57caa6ac6a0fe0be5d699c07453b64", 0x45}, {&(0x7f0000000000)="3d7aab0421dc8799139cbf01f3303f305d0f31d215f6e3cf940ad38e68b5514c4d7d68ca9a0b2f78a5d829d3b3aa90694a07cec752d19c6810b5560b20fea3ccf69f99131cfcbad2b43bbc08dd2f8911fc46df994dac118a6b48c1099ff746b8b9e0e6901e5ee63469750b8a09c05c9f70f8cc5e5b6e6edfc98f4abb84ca0510a4d74919cf561d206a18ab6c34e28c09567d94af385e01db6e548c9f49a93479ea053838edf8ba38fe4d0ec53fca", 0xae}], 0x8, &(0x7f00006fc000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x110}, {&(0x7f0000853000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000007a000-0xa0)=[{&(0x7f0000001000-0xd5)="f67e13656d69014fb484ffa1428e52282cdadb3bf99de7d5d91066e4b0011a1a3cde5fd78c2373d2b7d012ec9d5305c65049077637029b2ca5c2dde80048af06867c43e63a2445ff5a9d85e93a6af4a00ea5cd74672bbb0f000cb51760fee04761818028b8477638f40d2bd4dfe7c8ea3e60786514368cb30e76e5e575f3b0c03e044de92be42c0ab653c98e2c15a654a9dadfa3d9871433048018392e08150bb9048dd335d4bcc89aca2d5019f069a059683f5c840cef14a183892bdaa8a40a062abddf81e12994dd1a19d24862127451e35c91d8", 0xd5}, {&(0x7f00009ac000-0x42)="36f6c4e0ad5ba41eb88b51656a07406f6bb08e00abc3e7c3276bcc861cc7a4be57a2c489f024a58487f34e756eddd650efe275e263f4b226072462b3489a9d619589", 0x42}, {&(0x7f000028d000)="2194f4da8378f338f79b4d260ca523fc3afe4885f0d22e253ef1b52d9ec14b1b4e171b0e", 0x24}, {&(0x7f0000001000-0xdf)="fe5218f31b3a68084c3cb7b9f537b89f61588ff794e9b7da475e6d64f4fdf8c6ee16ad0ca6872b2d91e5cc7a4511fad0f12dcdf084689f2290986337ecd0ad57f4d3b1cb69db0464d05b5172dc2e54b1017e6ad6e9e20c5bb09acdeeed029b116ba99f0c681b6f71f054859f9f192372966baaf128a6761e35a5e673208472539fb7478548d5f5c27b0155ba3291f9bf9658a02369d65befb804796bc00b287d22e8aa6e2dda63c9af326cdc0720c9e2bec1ff02495c97dd247b23ca36b4c953c5e2b3e2b6d7d6c8ee70df31ab6f0e85b535e940161114a144d1436b94edc4", 0xdf}, {&(0x7f00005e7000)="b8c3062709963180e8b42c211f1d3d59253b257fb84c49d7dd8c67d9128bceb124a5727325ece5c8a0ea0cbc86a53eeeea9a4ecd75b53e076e793759e1efaab7236fc4f2d3e546433e0463dc77ef31c84984e603bab4589f321523e76d45339341ce6f1659933390dcafae95583d82b751e51eea9ff5a150cc7ab43eec6c730ae48faf81c3db55ddeefab8b3726a89e76eea9c972937cabd94ad45f8517d34942f891fdc336c319a82966a58c9926808c34c22deee5f2e5f71855a88ecabfff4cd43b5fec83f19", 0xc7}, {&(0x7f0000000000)="ac2bfdb527326737ff83ef3476d14d19fcae2ba05cb19cf461316b376bba3df42e6e86bee9e195b64acf9a730ec688e0cd17475e92f96da57a8faff739d624bb564d11346bd67c91796f0138c1581fdcaf20c90041e863914c3f69107c9ce40a9d9c", 0x62}, {&(0x7f0000001000-0xa9)="2d66c29a5bc39ef1daef32680932a011a2733029fed8a4d00ec1656d3e077f489058e7ae69be3776fbff2a9efcd6eb46bee44c3fa52ace5754159c9ae3f4de5c1d863167dfe88cd88face870309ef2b9ee6a2757ae9688851915967b6307f39c69f7df304049dae6c0a6ca20762f6e9a172d7cf6b210ce8f7d36261e6eb8fcceabb07497a31d6a2fee5f2c7a5dd1e3c8b1f23a3fd10b8ec6375c075682e8d6da9f6598962d07af0c52", 0xa9}, {&(0x7f0000000000)="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{&(0x7f0000d67000-0x1000)="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0x1000}], 0xa, 0x0, 0x0, 0x48850}], 0x2, 0x4004) 2018/02/03 04:00:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00005ae000)="d90181006b") fcntl$getownex(r1, 0x10, &(0x7f0000496000)) exit(0x0) preadv(r1, &(0x7f0000013000-0x10)=[{&(0x7f0000012000-0x3e)=""/62, 0x3e}], 0x1, 0x0) 2018/02/03 04:00:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0x0) sendto(r0, &(0x7f00003d9000)="f532f64a45540ce939e4d89e7444553655017077c3709be23919e3af0b03577d11d3ce19754962849a86919fd61bd4fd3a4ce50b212e965c7b", 0x39, 0x20000040, &(0x7f0000646000)=@un=@file={0x0, './file0\x00'}, 0xa) r1 = getpgid(0x0) syslog(0x9, &(0x7f0000cbf000-0x34)=""/52, 0x34) get_robust_list(r1, &(0x7f000016d000+0xb09)=&(0x7f0000830000), &(0x7f0000dfa000-0x8)=0x18) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000c31000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000136000)="9650ab8292256ad2e7e698ea4795b8e4036befe78b4e3b1812f67f9978624da098240b1033c5845342a969f57e721678d2eab446088d5bb1ed61a4cd0e4447eb6f6780889fe14ea9ef89244df2b4895241a8de8f12e5655fbb821cd27e550331c6920b9f29471b065376c843ea0a07924eb1bba2fb6abee77558b010d7", 0x7d) r2 = syz_open_procfs(r1, &(0x7f0000f9b000-0xa)='ns/cgroup\x00') ioctl$VT_RELDISP(r2, 0x5605) [ 56.238960] audit: type=1326 audit(1517630448.465:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8009 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/02/03 04:00:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) ioprio_set$pid(0x3, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000fe2000)='/dev/input/mice\x00', 0x0, 0x80) r2 = gettid() r3 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000c79000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f00009be000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000d96000)={&(0x7f0000fd5000)={0x354, 0x6, 0xb, 0x120, 0x6, 0x0, {0x3, 0x0, 0x9}, [@generic="96d8dc9d9016c31a7107ab0e4c45e0e860e3b0762e1e08bbe7a36dacddbfdda713fdfa4e1acd23a9903c3c405b10ce17841208431d77140349cc99c3ace50873ed29f6311d9186622f0e758d87ef737737af070f5f6b7aab73414c4071ec602920a7ac73d00df51dd732b1c5c9ef82831f1be53839b313c9415c9eba09b6914a0be7248d7ec376d8b7cfec4a6d36c1def131ce7d0a279b369045e87750a278f53b36b6061dc093426f54ec2a380b77291942acfac5d90bf0a39b3bff7288f91510", @nested={0x228, 0x6, [@generic="931d2151a770df691747cef01f7e9c8829606cf0f555d8d5c7a2e3045d55b6a0105854e83aef3fff0aa19ffc161c7eafdbcc0bad264553b5a50a0ce0f9ba3ffb7cb03901ede331a64ee4ada0a00590e89de840abc154ebd9961f1eeca8caa4ae7c2b6f9b5271e77d698d95e9e683fdba4416b9104d5962e2b7ea18d032e08d1128ceafbc8ae0610c4c428f8a9c4b67c36b957e0e0adcff8c8c9c3ad92c197ac7a66bcd86f4ec981856d06cb2857d97243f333c04fe6ba09c95ebaede5afe9c2e2a6e7ba37dab", @typed={0xc, 0x61, @pid=r2}, @generic="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", @typed={0xc, 0xfffffffffffff275, @fd=r0}, @generic="54c94033d97dcded662b7a02321944bf2451abf0ded5f556113b", @typed={0xc, 0x7a, @u32=0x10001}, @typed={0x14, 0x77, @binary="cac3df758d7c6fb9d53848"}, @typed={0xc, 0x7a, @u32}]}, @nested={0x10, 0x71, [@typed={0xc, 0x51, @uid=r3}]}, @typed={0xc, 0x1b, @u32=0x6}, @typed={0x18, 0x78, @ipv6=@empty}, @nested={0x20, 0x19, [@typed={0xc, 0x6b, @pid=r4}, @typed={0x10, 0x31, @u64=0xff}]}]}, 0x354}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) 2018/02/03 04:00:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000f1a000), &(0x7f00009ff000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003a5000-0x4)=0x5, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009c9000)={0x0}, &(0x7f0000d14000-0x4)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000d09000-0x4)=r2) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000ce2000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, &(0x7f00003e2000-0x4)=0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000ff7000)={0x4, 0x10001, 0x6, 0x7fff, 0x2000000000000000}, 0x14) ioctl$sock_ifreq(r1, 0x8931, &(0x7f00009f6000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue}) 2018/02/03 04:00:48 executing program 2: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000b000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000020000-0x58)=[@in6={0xa, 0x3, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffc1}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x29a7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @loopback=0x7f000001}], 0x58) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000054000-0x10)='eth1bdevvmnet0}\x00', 0x3) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000024000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) r2 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000004d000-0x58)) 2018/02/03 04:00:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x3, &(0x7f0000fae000), 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000069f000-0x15)='/dev/pktcdvd/control\x00', 0x81, 0x0) recvfrom$unix(r1, &(0x7f0000eed000-0xb7)=""/183, 0xb7, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000000000)=0x4, 0x4) 2018/02/03 04:00:48 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000061f000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f00005ed000-0x8)='./file0\x00', 0x2000000000000801, 0x180) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000b3c000)=@generic="0f573df7cd6e4c3e8913af8fb1de28e7") mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f00000a9000)=@objname={'system_u:object_r:tzdata_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x32, 0x33, 0x20, './file0\x00'}, 0x3d) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b3e000)={0x0}, &(0x7f0000b40000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000686000-0xe8)={{{@in=@broadcast, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000627000)=0xe8) getgroups(0x8, &(0x7f00004b9000-0x20)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r1, 0x10, &(0x7f000041a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b3f000-0xe8)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000174000)=0xe8) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000c4000)='./file1\x00', &(0x7f0000b3f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpid() r9 = geteuid() mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000744000)=0x0, &(0x7f0000b3f000-0x4), &(0x7f0000b3f000-0x4)) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b3e000)=0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b3f000-0x4)=0x0, &(0x7f0000b3e000), &(0x7f0000781000)) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000099000+0x90d)={0x0, 0x0, 0x0}, &(0x7f0000b3e000)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000090c000-0x4)=0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000027f000)='./file0\x00', &(0x7f0000b3f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000059b000-0x8)='./file0\x00', &(0x7f0000892000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000234000)=[{&(0x7f0000b3e000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000b3f000-0x40)=[{&(0x7f0000827000-0x89)="600d86c4a5ec01bd125a5d7acbd000e8a0bd178cb36aa436caabd68ddb75b3878f5e525d2bb021295f34d3827e9745a46485f69f3fae7a68ac1a7ae6f9a2c4761c379aefad716cc8c42f99822f4e1c30f33e26fa09dc55417f83417b243a01cfcb3a27ad2026922555c286bd2931d199a6f4eb40b2faffd97b2d1e3bf858db6c988ee5cd3fe8aac46a", 0x89}, {&(0x7f00002bc000-0xe2)="4d71c960415c0decd882279720d84b8a22659f4ed1285aafd847c3350809c01a974b0b02af8c79665d51f4eb47902bf4374c4d89617a895998383ed3052a8a4541637654d6c91fc1fb162725e914b08c90008ce549eb2a18b703c1cd97135d52ffb2d70707491b63bc73350e4c89b9d6a6c61e0848d0820eeed28aebb2557bf42eb4daa44ec20ebd95feaf67368e1fc1478120d517a542ffdafbbf05033574ce6b8b9df3c1d7a658e58bee5db05c0b0622ba690088cef9f867e87d1913034eb5bfe3d088cce0d94dfe5a8d959f891f5180c92bb51613bd003667d918628120adb20d", 0xe2}, {&(0x7f0000b3e000)="9e64e15b86ac7b7ee836abb0fc7c0b67901c15bc4c4356b72cf70c53cec5060084d65c08294b15ecbc0858ea763e3f408238971b0aad0f3b4e866c9f554a7cca7be0faf68598dcf9f160998a3cfecaf706cdfa82082963c2d6081eac4df21c416a4ed06a0116fde2d6264d1450c8d217d152541ef35761ef16a4b01b96271412fb7f8258789092540fa5ba59624d93d16b75837c2b75a34e4c5ef87d39a7c27249fddcb8", 0xa4}, {&(0x7f0000b3f000-0x1000)="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", 0x1000}], 0x4, &(0x7f000035f000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}], 0x80, 0x4000000}, {&(0x7f00007e6000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00001bc000-0x30)=[{&(0x7f0000588000-0x48)="da8138571d26afbddf7cc3bc17a1e3be66dc5744c89b9ac468d5bb00be03e024edaf68d1def8b2eafc81b735c316896bb195d9b599e97787bd8b325d9194e93b4d13eebe11c75b88", 0x48}, {&(0x7f0000b3e000)="7ca41a1172aa535ae78f85a7f10967437db2c34c18a070a12540cc23f65c7c5b7536e975e77626b12196ed551380fdf10ff7be7245262df3d6918fa20dbe72d96c24c334", 0x44}, {&(0x7f0000b3f000-0x61)="063102b702821d4dbddab3ce16826f004fd9e48d12356993a1000f56e64dbdb22fa2cc3bc2a1225d9745d594c796cf3ba8359b0214227211690d0efdaf54100b5747b424352157e0d5c80aadcc4566421ec07422e49abc90b8a017b7be332b861e", 0x61}], 0x3, &(0x7f0000b3f000-0x130)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r0, r0, r0, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r0, r0]}], 0x130, 0x4}], 0x2, 0x4044) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008dc000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/03 04:00:48 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000b35000)={0x0, 0x0}) setpgid(0x0, r3) [ 56.327999] IPv6: ADDRCONF(NETDEV_CHANGE): syz7: link becomes ready [ 56.338235] audit: type=1326 audit(1517630448.565:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8009 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/02/03 04:00:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000856000-0x8)={0x0, 0x0}, 0x0) readv(r0, &(0x7f0000804000)=[{&(0x7f000030f000)=""/46, 0x2e}, {&(0x7f0000aec000-0x90)=""/144, 0x90}, {&(0x7f0000a21000-0x78)=""/120, 0x78}, {&(0x7f0000ae5000-0x8)=""/8, 0x8}, {&(0x7f0000a89000)=""/5, 0x5}, {&(0x7f000098f000-0x31)=""/171, 0xab}], 0x6) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000b9d000), &(0x7f0000f32000)=0xfffffdee) r1 = socket$inet(0x2, 0x80006, 0xfff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000140000)={0x0, 0x4}, &(0x7f0000e67000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000c9c000)={r2, 0x1, 0xaf, "ea292f180d7351d4225136a7899ed6541da4e573616a20b33a9578fff6aae5f2b733cf90e69fa603c1d9fe43d0d39fcbca3cbc75ea231bd9f4c1b1d71f16a2f94b71c6e74178bae954494d40d8051dcb8d9b6ee8fa9d14db1ec856de1ad64a83112a0cf83a4ecfc4fe2a68a6fd4a48c2f0e93d4fc34bf8300eb5eba7b3cd83de992256f8e4ff8ebdcba6b094fe9dad48765eda2260ab2b3f58d30fc8e75a3e7147545d6f6e7755b0b1e39cf04a303a"}, 0xb7) futimesat(r0, &(0x7f00001e9000)='./file0\x00', &(0x7f00005dd000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}) fcntl$setsig(r1, 0xa, 0x31) mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) renameat(r3, &(0x7f00002c0000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000e32000)='/') [ 56.383573] IPv6: ADDRCONF(NETDEV_CHANGE): syz7: link becomes ready 2018/02/03 04:00:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) fadvise64(r0, 0x0, 0x4, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000877000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000a0000-0xf6)='H', 0x1) fcntl$setpipe(r1, 0x407, 0x0) ppoll(&(0x7f0000436000-0x40)=[{r1}], 0x1, &(0x7f0000e5e000-0x10), &(0x7f0000830000), 0x8) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00008f5000-0x4)=0x7) 2018/02/03 04:00:48 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00009be000)='/selinux/load\x00', 0x2, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000400000004, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000ff4000)=[{{&(0x7f0000611000)=@nfc_llcp, 0x60, &(0x7f0000d51000-0x30)=[], 0x0, &(0x7f0000ff5000-0x1000)=""/4096, 0x1000}}, {{&(0x7f00000e1000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000378000)=[], 0x0, &(0x7f000083a000-0x9a)=""/154, 0x9a}}], 0x2, 0x0, &(0x7f0000c1d000)={0x77359400}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ff6000)=0x141, 0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/03 04:00:48 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f00008c2000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f0000cbc000-0x10)=[{&(0x7f0000c0d000-0xefa)="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", 0xec1}], 0x1, &(0x7f0000d82000)=[]}, 0x0) 2018/02/03 04:00:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_mtu=0x2}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000575000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f00005da000-0x4), &(0x7f0000078000-0x4)=0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/02/03 04:00:48 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000009000)='/dev/rtc\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x30, "caf52fd8541cd2ca80abfad8d775503c292410b3d3f222426b25f2cde379768b7503353b9b9d7e19a8eb2da1a4814994"}, &(0x7f000000a000-0x4)=0x38) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000009000)={r1, 0x100}, 0x8) sendmsg(0xffffffffffffffff, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="1b00000011007fafb72d1cb2a4a280930b064b720ba8432c752623", 0x1b}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/02/03 04:00:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000-0x38)={&(0x7f0000eb4000)={0x10, 0x0, 0x0, 0x800010}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000-0xe4)={0xe4, 0x3e, 0x100, 0x0, 0x3, {0x4}, [@typed={0xc, 0x28, @ipv4=@rand_addr}, @generic="61dda202d5e04592040a26000db7df7a2540353e420200160a9931e16267406cb420ded9c047b8fd0ac6e8ee6793871ee7d9244d9e972b6e56ebaf1006f427beae2648cd938f7fd01d9bb65c711d79cf9992f193dce43aaa9b71ee8f14ee83cc68e88ae784b16db3606a7402060c6f28be80cdee5333d9156896774ca69c8524a8e8122c664f942fff7c8e6b44830c3019075a2762c04a083f4b1da048eae9d625b92c65ff3f8c046762fcf02394d64368f48515b39d56bf33533fa0df1b451af7"]}, 0xe4}, 0x1, 0x0, 0x0, 0x800}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00001a0000)='/dev/sg#\x00', 0xbb, 0x0) fcntl$setpipe(r1, 0x407, 0x6) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000add000), &(0x7f0000420000-0x4)=0xb) r2 = request_key(&(0x7f0000f37000)='cifs.idmap\x00', &(0x7f00007ba000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000071f000-0xd)='{mime_type[(\x00', 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x20) ioctl(r1, 0x2288, &(0x7f0000007000)) 2018/02/03 04:00:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8912, &(0x7f00005cb000)={@common="55de4c1800000001000eeb00"}) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000efe000-0x50)={@generic="e598b81ab6fdcd7c261ae6aec005d1aa", @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @broadcast=0xffffffff}, 0x2, 0x2, 0x1}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000654000-0x108)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, [0xb33, 0x8, 0x2400000000000, 0x8001, 0x7, 0x8, 0xb60, 0x8, 0x1, 0x9, 0x44, 0x3, 0x1ff, 0x1, 0x2]}, &(0x7f000046a000-0x4)=0x108) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001f8000)={r2, 0x6}, 0x6) 2018/02/03 04:00:48 executing program 2: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000516000-0x8)=@assoc_value, &(0x7f0000d19000)=0x8) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags}) syz_open_dev$loop(&(0x7f000037b000)='/dev/loop#\x00', 0x401, 0x400) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000925000+0x8b6)=[], 0x0, &(0x7f0000d0e000)}}, {{&(0x7f0000d16000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000d16000)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000a14000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x102b, &(0x7f0000d16000)=""/156, 0x9c}}], 0x444444444444698, 0x0, 0x0) 2018/02/03 04:00:48 executing program 4: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000059000)=[], 0xfffffffffffffcbf) 2018/02/03 04:00:48 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80801, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000007000)=0x800, 0x6b4fed1f40ae70e8) 2018/02/03 04:00:48 executing program 3: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000+0xd01)=@generic={0x4, 0x5, 0xffffffff}) r1 = socket$inet(0x2, 0xa, 0x0) bind$vsock_stream(r1, &(0x7f00000d0000)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 2018/02/03 04:00:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fc1000-0x5)='maps\x00') lseek(r0, 0x0, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000eb7000-0xc)={&(0x7f0000fc5000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) 2018/02/03 04:00:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000356000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000611000-0x4)=0x14) getresuid(&(0x7f000021e000-0x4)=0x0, &(0x7f00002b8000)=0x0, &(0x7f00008bf000-0x4)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000027e000-0xe8)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xcc0, 0x3, 0xe13e, 0x2, 0x0, 0x20, 0xfe, r1, r2}, {0x100000000, 0x8, 0x38, 0x4, 0x8, 0x3, 0x327945d3, 0xff}, {0x696, 0xe5, 0x2, 0x632}, 0x80000000, 0xd, 0x0, 0x1, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x6, 0x9, 0x7fffffff}}, 0xe8) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006a3000)={0x0, 0x0}) ioprio_get$uid(0x0, r3) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000e26000-0x14)={0x8, [0x100000000, 0x3ff, 0x3, 0x40, 0x3, 0x8000, 0x1000, 0xffffffffffffff1d]}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00002c8000)={0x0, 0xfa0a}, &(0x7f0000d8f000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000f36000)={r6, 0x80000001}, 0x6) recvmsg(r4, &(0x7f0000600000-0x38)={0x0, 0x0, &(0x7f0000443000-0x30)=[{&(0x7f0000ebd000)=""/64, 0x40}, {&(0x7f0000313000-0x1e)=""/30, 0x1e}, {&(0x7f0000ccd000-0xc1)=""/193, 0xc1}], 0x3, &(0x7f0000ff9000-0xca)=""/202, 0xca, 0x200}, 0x1) bind$inet(r4, &(0x7f0000647000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000925000-0x4), 0xfdb3) r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000011a000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r7, 0xc0bc5351, &(0x7f0000d27000)={0x7, 0x0, 'client1\x00', 0x0, "24cafcf10f16d70e", "769f94942f4f724eab57e76a4224f724ba4863e1c9a15c853ef58a6d8687f121", 0x3, 0x70ec93e6}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000806000-0x4), &(0x7f0000bb7000)=0x4) sendto$inet(r4, &(0x7f0000d5a000-0x73), 0x375, 0x20000801, &(0x7f000038b000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00004eb000-0x4), 0x4) r8 = mmap$binder(&(0x7f0000ef3000/0x3000)=nil, 0x3000, 0x6, 0x84110, r7, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000dc2000-0x30)={0x78, 0x0, &(0x7f00006e0000)=[@release={0x40046306, 0x3}, @free_buffer={0x40086303, r8}, @enter_looper={0x630c}, @acquire={0x40046305, 0x4}, @decrefs={0x40046307, 0x1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x28, 0x8, &(0x7f0000c26000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f000056c000), 0x1, 0x2, 0x8}], &(0x7f00004a2000)=[0x38]}, 0x7f}}, @register_looper={0x630b}], 0x1000, 0x0, &(0x7f0000696000)="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"}) close(r4) exit(0x1ff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00001fc000-0x4)=0x0) getpgrp(r9) [ 56.528235] IPv4: Oversized IP packet from 127.0.0.1 [ 56.548145] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) [ 56.588998] IPv4: Oversized IP packet from 127.0.0.1 2018/02/03 04:00:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x3, &(0x7f0000002000-0x10)) mmap(&(0x7f0000d61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000d62000-0x30)=[{&(0x7f000066b000)=""/23, 0x17}], 0x1) 2018/02/03 04:00:48 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000005000-0x8)='./file0\x00', 0x40700, 0x100) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000-0x4)) ioctl$TCXONC(r0, 0x540a, 0x296) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0xfffffffffffffffe, @empty}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0xffffffac) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000000000), 0x0) getsockname$packet(r0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/28) r2 = add_key$keyring(&(0x7f0000005000)='keyring\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000005000)="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", 0x1000, r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000006000-0x18)={0x0, 0x3, 0x20, 0x9, 0x401}, &(0x7f0000005000)=0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000006000)=@assoc_value={r3, 0x30000000000000}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@sack_info={r3, 0x5, 0x8000}, &(0x7f0000003000-0x4)=0xc) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000002000-0x8)=0x4) 2018/02/03 04:00:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) connect(r0, &(0x7f0000417000)=@un=@file={0x0, './file0\x00'}, 0xa) recvmmsg(r0, &(0x7f00003b6000-0x3c)=[{{&(0x7f0000dc4000)=@l2, 0xe, &(0x7f000018c000)=[{&(0x7f00007d8000-0xa)=""/10, 0xa}, {&(0x7f0000cad000)=""/140, 0x8c}], 0x2, &(0x7f0000b59000-0x1000)=""/4096, 0x1000, 0x4}, 0x6}], 0x1, 0x141, &(0x7f0000dd1000)={0x0, 0x1c9c380}) 2018/02/03 04:00:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000abe000)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000a6a000-0x5c)={{0xa, 0x0, 0x200, @ipv4={[], [0xff, 0xff], @rand_addr=0x8a5}, 0x3}, {0xa, 0x1, 0x3ff, @ipv4={[], [0xff, 0xff], @empty}, 0x101}, 0x80000000, [0x2, 0x8000, 0xfc81, 0xffffffffffffff00, 0x6, 0x7e, 0x5, 0xb18]}, 0x5c) pipe(&(0x7f000023d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000945000)={0x1000, &(0x7f0000f83000-0x1000)="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"}) mq_notify(r2, &(0x7f000030e000-0x60)={0x0, 0x2b, 0x3, @thr={&(0x7f0000611000)="739979a4a0b5cd8cb7ad9c24b9dd60237ade6a1e104ee57afb047b3e0d51eb84922b98ef53017875b355c9b16f5ee046f03b8b2a522e4a8ba5a697f725830185dee2ba3dbf6ca43b3f527413ce58d7d6ba2f6b5f195a01fba8d254bfd09089a79851d97ed324662c1ddeb5dfd704dbdf807d8ffaf82654b72f495700eb1dc47a26f8e9b44bd1540d37e53408d700e2d09a4dcaf9", &(0x7f0000604000-0x9d)="fdc49f7ae05bd64743005c2f772744278f2ca7fae0894e4934fdeda556fb3aff324ace2149c09bff566ce8d0a5b1ae2f72a0ddd26d8c7a1e37ff3bae26add3ffddf3c0d2a0860172fec457473f182f7897311da4b59d438b4eaa51dc9456b6e3fdec33142693022c425ef79be75c90deb0ced37a64adc24da3d8ebebc6315858cc5fb8e69bd9c720a0fbd0d2728b8e3ed423b05c2b2b9c90a2073a68be"}}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000061e000)=@generic="bd6d18ffffffffef0000b30195e500") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create(0x80020004) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000985000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000aaf000)) 2018/02/03 04:00:48 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c9e000-0x8)={0x0}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000295000-0x4)=0x2, 0x4) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r1, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/02/03 04:00:48 executing program 3: mmap(&(0x7f0000001000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x2, 0x1, 0x0, 0x0, @tick=0x3, {}, {0x0, 0x40}, @ext={0xffffffffffffff5f, &(0x7f000000c000)='7D'}}], 0x30) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x8001, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0x30) 2018/02/03 04:00:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007ff000)='/dev/snd/timer\x00', 0x0, 0x2000) fcntl$lock(r0, 0x7, &(0x7f00007b9000-0x10)={0x1}) 2018/02/03 04:00:48 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x1, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000014000-0x38)={&(0x7f0000012000)={0x10}, 0xc, &(0x7f0000013000)={&(0x7f0000012000)=@flushsa={0x70, 0x1c, 0x1, 0x4, 0x1, {0x32}, [@coaddr={0x14, 0xe, @in=@rand_addr=0x3}, @replay_val={0x10, 0xa, {0x6, 0x0, 0x4}}, @migrate={0x30, 0x11, [{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x33, 0x4, 0x0, 0x2, 0xa, 0xa}]}, @ipv6_hthresh={0x8, 0x4, {0x38, 0x7c}}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000002000), &(0x7f0000013000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000004000)=""/110, 0x6e, 0x10002, 0x0, 0x0) bind(r1, &(0x7f0000002000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @empty}, 0x2, 0x2, 0x3}}, 0x2e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/02/03 04:00:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000924000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x14, 0x80800) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = memfd_create(&(0x7f000042d000)='\x00', 0x2) ioctl$KDDELIO(r2, 0x4b35, 0x1) ioctl$sock_ifreq(r1, 0x2000000008bf3, &(0x7f0000bcd000)={@common='lo\x00', @ifru_mtu}) 2018/02/03 04:00:48 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x4}}], 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000008000-0x10)=@nfc={0x27, 0x200, 0xbf, 0x6}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000063d000-0x4)) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00001f7000-0x10)=@common='teql0\x00') 2018/02/03 04:00:48 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ppp\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000f25000-0x18)=[{}, {}], 0x2, 0x6, &(0x7f0000266000-0x8)={0x81}, 0x8) creat(&(0x7f0000544000)='./file0\x00', 0x81) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00008e9000)=@req3={0x0, 0x0, 0x0, 0x6, 0xfefc, 0x0, 0x1f}, 0x1c) 2018/02/03 04:00:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000502000)='/dev/sg#\x00', 0x0, 0x0) request_key(&(0x7f0000d92000)='ceph\x00', &(0x7f0000a33000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00005bf000-0x8)='}self(+\x00', 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000870000)='keyring\x00', &(0x7f0000909000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000e9b000-0xa)='id_legacy\x00', &(0x7f00007d0000)={0x73, 0x79, 0x7a}, &(0x7f0000fa0000)='/dev/kvm\x00', r0) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/03 04:00:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b86000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000801000)={0x2, &(0x7f00006ba000-0x18)=[{0x3}, {0x6, 0x0, 0x4000}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) recvmsg(r1, &(0x7f0000efe000)={&(0x7f0000b83000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @generic}}, 0x1e, &(0x7f000095f000-0x90)=[{&(0x7f0000786000)=""/93, 0x5d}, {&(0x7f0000548000-0x1000)=""/4096, 0x1000}, {&(0x7f00002a6000-0xbc)=""/188, 0xbc}, {&(0x7f0000bc6000)=""/106, 0x6a}, {&(0x7f0000816000-0xad)=""/173, 0xad}, {&(0x7f0000c67000)=""/162, 0xa2}, {&(0x7f0000e7b000)=""/216, 0xd8}, {&(0x7f0000f58000)=""/29, 0x1d}, {&(0x7f0000e8d000)=""/4096, 0x1000}], 0x9, &(0x7f0000d7a000)=""/245, 0xf5, 0x8}, 0x0) 2018/02/03 04:00:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fallocate(r0, 0x1, 0x0, 0x10000) ftruncate(r0, 0x7f) fallocate(r0, 0x1, 0x0, 0x10000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000659000-0x4)=0x7, 0x4) recvmsg$netrom(r0, &(0x7f0000a17000-0x38)={&(0x7f0000840000)=@ax25={0x3, {"37e33602d94154"}, 0xfffffffffffff2ec}, 0x10, &(0x7f000063f000)=[{&(0x7f00001fe000-0x1000)="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", 0x1000}, {&(0x7f0000f1e000)='L', 0x1}, {&(0x7f00003da000)="57c96a09b8ccd226e67cc21af137148cef8b0ea40c91b29caace16818e65ed326b055192c46265bbf86e", 0x2a}], 0x3, &(0x7f00000cc000)=[{0x1010, 0x114, 0x100000000, "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{0xf0, 0x3b, 0xce4, "5ae324faa057921b0422a68fad07623387d41e45af0255d0f37433b14983c5ac96ecadb4d3add6ce37c1949d8d658ff6dc16a13e4e1254f48a613394f98fe39f19d1b20b5458e481e475a52fcbc354d0fe943e610071e129cd547db6c503eb41e24f438a3edfb28ddde3cf525276d6550a5657ccd759cb32d4c3dfdce26cc02a225bc963ec4bdf66a0e3cad116e6cbf236cf6cd283254e1b05cf3244c6818ea9832296e6c8690360a324d219e583c26eac76b54c93900192c2ff51e41362edbece665f55334a9fbf77352ca1a6b5eaca57a93dbc8adaee794b0d0d9228"}, {0x90, 0x105, 0x222c6d64, "cd791fe1afa68259f7b2cdadbd302a9f31b282d165c3fe7b959344daa9d2fefaa154cf74a18560c8ee05e693db3c012986f3b563cab1a909f79d9e75e2fb1bc1b09f16499f7a290032b07c8ea0383c9ee21eb2bf2f1d4c9f223068f378b245da2a34259f94ee361e8e7a4d15ef032c76b18e1f01692528cffac6cbcaec"}], 0x1190, 0x8000}, 0x101) lseek(r0, 0x0, 0x4) 2018/02/03 04:00:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000037c000-0x8)={0x19980330}, &(0x7f0000af5000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f00005ad000)='./file0\x00', 0x10040, 0x8) write$sndseq(r1, &(0x7f0000def000-0x30)=[{0x6, 0x7, 0x7a00, 0xffffffffffffff59, @time={0x77359400}, {0x2, 0x36}, {0x20, 0x7959}, @queue={0x9, {0xc5ab, 0x5}}}], 0x30) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/02/03 04:00:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getown(r0, 0x9) recvfrom$inet6(r0, &(0x7f00002dc000-0xe0)=""/224, 0xe0, 0x0, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000201000)=""/125, &(0x7f000019d000)=0xfffffffffffffdc6) 2018/02/03 04:00:49 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009f8000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x3)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r1, 0x0) mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2) remap_file_pages(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x4, 0x3b6, 0x4000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8977, &(0x7f000000a000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x7fffffff}) 2018/02/03 04:00:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c97000)='/dev/input/mice\x00', 0x0, 0x21ffa) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000796000)=@assoc_value, &(0x7f0000587000-0x4)=0xff78) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bba000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername(r0, &(0x7f000045e000-0x80)=@generic, &(0x7f0000c26000)=0x80) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a3c000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000785000-0xe8)={{{@in6=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f00006a3000)=0xe8) recvfrom$packet(r1, &(0x7f0000e86000-0x62)=""/98, 0x62, 0x0, &(0x7f0000e5b000-0x14)={0x11, 0x0, r3, 0x1, 0x100e, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) sendmsg$nl_xfrm(r2, &(0x7f00008ab000-0x38)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000e0c000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80}}, {@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x833}, @in6=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0xfffffffffffffffd}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/02/03 04:00:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$netlink(0x10, 0x3, 0x800000) sendmsg$nl_route(r0, &(0x7f0000015000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x2}, []}, 0x1c}, 0x1}, 0x0) 2018/02/03 04:00:49 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004ae000-0x8)='oom_adj\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008f7000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000c61000-0x77)={0x0, 0x6f, "d5eaf548cfcfd42b1679691557b331aafee0079664ed1c8eea81811657d2617d03f2d929fd546ef628cb0533aacd32440cefd269dd0e517018f1647783b3811301fadecf41e861832ea7f8474d2159645ffd4fe2faea6c2075e1c4ba93055c58e1dca97f68eb52d5ae9ff6dba4c2ce"}, &(0x7f00003e5000)=0x77) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000090a000-0x8c)={r2, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffa}}}, 0x8c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000089f000-0x12)={0x7, [0x9, 0xef, 0x0, 0x7, 0x1, 0xe8c, 0x7]}, 0x12) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000d4b000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x50, &(0x7f000000a000)) r3 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r4 = open(&(0x7f0000a95000-0xc)='./file0/bus\x00', 0x0, 0x0) readv(r4, &(0x7f0000bdf000-0x90)=[{&(0x7f0000b4e000)=""/4096, 0x1000}], 0x1) r5 = creat(&(0x7f0000ab1000-0xc)='./file0/bus\x00', 0x0) dup2(r5, r3) 2018/02/03 04:00:49 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f000038c000/0x4000)=nil, 0x4000, 0x8, 0x4810, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f000038e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0x85)="c19d337b66f0b300ddbcaa15295ecd5f398d9919722bd3037f31834fcee1bc5d2448ed98ddee40fc48be5c6d9ff6d6c5e5f483b2dfab7659f8401cd703ed1249272624db5a417539a921d1e0770ae404ae475585ff8bfa424eccbdc7ce1c70f6bde2d64e2995779df1870605621842f8c0b46494093a5ef8603b1581f972e8e343c0504938", 0x85, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f000038d000)='keyring\x00', &(0x7f000038d000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r1, r2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000038f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000038d000)={0x401, 0x7fff, 0x6189, 0xfffffffeffffffff, 0x6, 0x8, 0x202000000000000, 0xe74, 0x4, 0x80000000, 0x1}, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000002000-0x20)={0x0, 0x4, 0xb407, 0x1, r4}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f000038e000)={0x0, @in={{0x2, 0x2, @rand_addr=0x10000}}, [0x8, 0x5, 0x781, 0x1, 0x0, 0x93, 0x3, 0x2782871e, 0x8001, 0x1, 0x0, 0x20000000, 0x0, 0x7, 0x3]}, &(0x7f000038e000-0x4)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000038d000-0xa0)={r5, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x7, 0x81, 0x9, 0x9, 0x2}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000002000)=0x3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000038e000)={0x58, 0x0, &(0x7f000038d000)=[@increfs={0x40046304, 0x1}, @reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000003000)=[], &(0x7f000038f000)=[0x30]}, 0xffffffffffffffff}}, @register_looper={0x630b}], 0x80, 0x0, &(0x7f0000004000-0x12)="46f48a805b875bcfd9d68c46838b06483e06f1921ac4c4e0bb8ab49a091f63567f6ac3e21125fc7ac5415df8387713e6b35d06904621225a1d98146062482f476fd2d54ec8ff4c15e6054ead41bc005e94880630a92d58886a58bd97e1da8b989f5464a7e4929d9272a001a8cf3d76b502c7a6f0c6a5d22f44e13c22a208e746"}) ioctl$TCSBRKP(r3, 0x5425, 0x3ff) r6 = dup(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000005000-0x50)={{0x3, 0x2, 0xabec, 0x1, 0x6}, 0x5, 0x3, 0x6}) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000005000)={0xfff}, 0x1) signalfd4(r3, &(0x7f0000002000-0x8)={0x8001}, 0x8, 0x80800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000007000-0x4)={0x100000001}, 0x4) 2018/02/03 04:00:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) iopl(0x1) r2 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000f8a000-0x10)={0x7, &(0x7f0000cc7000-0x38)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f000052e000-0x8)={r3, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000546000)={0x30000007}) 2018/02/03 04:00:49 executing program 5: r0 = socket(0x0, 0x1, 0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800800000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000d9c000-0x52)=""/1, &(0x7f00000ea000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c42000)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000903000)="6b383e547c7acd1c9ca2dfc338b3d410264cc04cb6bed3a080da0aa7f0c9261eda82dff0803deb23c4b4e5b2eaae3b0c68c3e01d51d763c3a647d134dab3d4d0ae2b100251c37456dc18dc8116807c3673ad7863fd9c0ea6") fcntl$dupfd(r1, 0x406, r1) r3 = socket$netlink(0x10, 0x3, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f000033a000-0x4)=0x7, 0x4) writev(r3, &(0x7f0000f28000-0x10)=[{&(0x7f00005f0000)="29000000200019fff63d0a14000000060200003215f50005000000000d0011000000000200e1000008", 0x29}], 0x1) 2018/02/03 04:00:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000160000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = inotify_init() poll(&(0x7f0000d1d000)=[{r1}], 0x1, 0x7fffffff) r2 = inotify_add_watch(r1, &(0x7f00005eb000-0xa)='./control\x00', 0x8) inotify_rm_watch(r1, r2) r3 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00001f6000), &(0x7f0000d6c000)=0xb) fcntl$dupfd(r0, 0x0, r0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000086c000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r4, &(0x7f00005b3000), 0x40) 2018/02/03 04:00:49 executing program 2: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b18000)) clone(0x22400, &(0x7f000065a000-0x2), &(0x7f00003c7000-0x4), &(0x7f0000a4a000), &(0x7f00007c4000)) clone(0x0, &(0x7f0000735000), &(0x7f0000734000), &(0x7f000077b000), &(0x7f0000331000-0x1)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)) 2018/02/03 04:00:49 executing program 4: pipe2(&(0x7f00003e1000-0x8)={0x0, 0x0}, 0x80800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a3000-0x5c)={{0xa, 0x3, 0x200, @empty, 0xfffffffffffffffb}, {0xa, 0x0, 0x7f32, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x92}, 0x7, [0x80000001, 0x4, 0x5, 0x7f, 0x9, 0x7, 0x7, 0x2]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001d0000-0x1)=[@in={0x2, 0x2, @multicast1=0xe0000001}], 0x10) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000025000-0x6), 0xc) 2018/02/03 04:00:49 executing program 4: mmap(&(0x7f0000000000/0xb3b000)=nil, 0xb3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000058d000), &(0x7f0000b3b000)=0x0, &(0x7f0000b3b000)) getgroups(0x2, &(0x7f00003bc000-0x8)=[0x0, 0x0]) r2 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000080f000)={0x0, 0x0, 0x0}, &(0x7f000049e000-0x4)=0xc) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000b3c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000b3b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f000089a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x7, &(0x7f0000b3c000-0x1c)=[r0, r1, r2, r3, r4, r5, r6]) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f000054d000-0x8)='./file0\x00', &(0x7f0000b3c000)=@random={'system.', "ab7b00"}, &(0x7f0000293000)=""/203, 0xcb) lstat(&(0x7f0000b3c000-0x8)='./file0\x00', &(0x7f000054f000)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000607000-0x8)='./file0\x00', r7, 0x0) 2018/02/03 04:00:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000205000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000d58000-0x20)={0x8844, 0x7, 0x0, 0x3, 0x7, 0x9}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x0) dup2(r2, r0) ioctl$TIOCNXCL(r2, 0x540d) 2018/02/03 04:00:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x103, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = syz_open_pts(r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000947000-0x24)={0x0, 0x0, 0x0, 0x32f93da}) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/03 04:00:49 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/rtc\x00', 0x80000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003c8000-0x14)={0x2, 0x7, 0x40, 0x0, 0x3}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvfrom(r1, &(0x7f0000cbb000-0xdd)=""/221, 0xdd, 0x10002, 0x0, 0xfffffffffffffc1c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000a05000)={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, {0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x3ff}, 0x517, [0x5, 0x0, 0x6c6, 0x0, 0x401, 0x1, 0x3, 0x5]}, 0x5c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000ee000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$TIOCCONS(r2, 0x541d) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00004c0000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r4, 0x80000000) sendto$inet(r3, &(0x7f00009aa000-0x88), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000099b000)={0x3, 0x0, 0x10003, 0x400}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00003cb000-0x10)={0x6, r5}) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f00007a1000)=""/192, &(0x7f0000487000-0x4)=0xc0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000642000-0xe8)={{{@in=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000b31000)=0xe8) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000b3a000)=0x7) bind$packet(r2, &(0x7f0000a74000)={0x11, 0x18, r6, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) [ 56.970425] audit: type=1400 audit(1517630449.205:28): avc: denied { create } for pid=8180 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/02/03 04:00:49 executing program 3: r0 = socket(0x80000000000a, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000000)=0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x82) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r1) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000002000-0x8)={r2, 0x10}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000003000-0x4)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000), &(0x7f0000002000-0x4)=0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x2, @multicast1=0xe0000001}, {0x306, @random="7bd8f2142975"}, 0x20, {0x2, 0x3, @multicast2=0xe0000002}, @generic="949aaed6be591664738fdb253eb6886c"}) 2018/02/03 04:00:49 executing program 6: clock_getres(0x9, &(0x7f0000001000-0x10)) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f000000a000-0xd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[{0x2, 0x1, 0x4, 0x80000000}, {0x1, 0x5, 0x100000000ff, 0x9381}], @generic="9cc5c0c7c3090d4d4ff34c5f548d975b49ea9e04c49a3c13aed0a6c119ee53bbf1150c2ca73fc902f323885b151656274c72e5e4d2ca118960b40ba3"}}}}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/access\x00', 0x2, 0x0) fcntl$setsig(r0, 0xa, 0xc) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000000c000-0x108)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff9558}}, [0x3, 0x0, 0x5, 0x8001, 0x0, 0x81, 0x3, 0x20, 0x5, 0x0, 0x0, 0x1, 0xffff, 0x400, 0x8]}, &(0x7f000000d000-0x4)=0x108) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000000c000)={r2, 0x82}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f000000d000-0x4)=0xff, 0x4) r3 = open(&(0x7f000000c000-0x8)='./file0\x00', 0x101000, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000000d000-0xbc)={0xfffffffffffffffb, 0x0, 'client1\x00', 0x1, "6fa20f5210323409", "694b61462e28535f1b5dc15c21093101efe658011c57b9c245978db3020f4bae", 0x100, 0xe56}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000006000), &(0x7f000000b000)=0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getegid() ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000006000)=0x10001) setgid(r4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f000000d000)=""/174) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x11, &(0x7f000000c000), &(0x7f000000c000)=0x4) 2018/02/03 04:00:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002cf000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000be4000)={{{@in=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f000066f000-0x4)=0xe8) ioprio_get$uid(0x3, r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cdc000)={0x0, 0x0, 0x0}, &(0x7f000075c000)=0xc) fchownat(r0, &(0x7f0000e64000)='./file0\x00', r1, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000099e000-0x9)='oom_adj\x00') fcntl$notify(r3, 0x402, 0x0) read(r3, &(0x7f0000dd4000)=""/56, 0x38) accept4$unix(r0, &(0x7f0000b1d000-0x6e)=@file={0x0, ""/108}, &(0x7f0000f98000-0x4)=0x6e, 0x80000) 2018/02/03 04:00:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007af000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000072b000)='cpuset\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x0) 2018/02/03 04:00:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x2400) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000042b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) poll(&(0x7f0000b29000-0x20)=[{r0}], 0x1, 0xfffffffffffffff8) r2 = dup3(r0, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00008f7000)={{0xffffffffffffffff, 0x2, 0x6, 0x2, 0xb61}, 0x6, 0xa2000000, 'id0\x00', 'timer0\x00', 0x0, 0x5cb, 0x7, 0x8, 0x71}) 2018/02/03 04:00:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000407000-0xf)='/dev/sequencer\x00', 0x301000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f27000)={0x0, 0x2020000}, &(0x7f0000162000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000032d000)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0xc493, 0xfffffffffffffff8, 0x6, 0x8, 0x8}, 0xa0) fchmodat(r0, &(0x7f0000072000)='./file0\x00', 0x1a0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r2, &(0x7f0000785000-0x80)=@generic={0x10000001, "3714e142c1f65392545fe8ca12c145184b1524783069d79dc985ac6c63a1eb0fa456ec3efff4ff45d3f8150891c9b580e4edee9d53d6f5e2a5ebe61940455701fa5fdf7db1e49bf00479e69f0b9bca69fa0a340d3fdb355f1d40b18053edf030f665e3409d21af936c156a2c6eb179842dd2a8eb19f262c504f5a0d41a43"}, 0x80) 2018/02/03 04:00:49 executing program 5: mmap(&(0x7f0000000000/0xb3d000)=nil, 0xb3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000002a000-0xa)='./control\x00', 0x86000006) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000b3b000-0xa)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f0000b3a000)='./control\x00', 0x4000800) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b3f000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b3d000)='./control\x00', &(0x7f0000b16000-0x8)='./file0\x00', &(0x7f0000b3d000)='vxfs\x00', 0x2200800, &(0x7f0000b3e000-0xf0)="bcc8366584b5528199b5ef32cfdffebc70cad73c567202d800aa1058ab29946cf88501f77683af5e7eaefd8468d8c29ae7a419caa33a089dfeae32db2075eb6cadffac8a56294543f954a64b538bf1eeaf76fad80ac6e901010f4f9bbaf1052ea193da046697574121ae5df9ae4dd0aa0c3a29daf06f2d5f8f9d87922eea8ad18ecfe3f93e0d4c8aa136e3cd1752435b098afa7583674e3d2d614813d3b2b6c95abb9e8ee4eea0d8ffde34850f7a21614f3f8df16ad27fae8a6aad34da619449a85398eb530311cad81db0842fcb88b5bd7f74e5d988b5b49b09137724ba8ce9240e3af1f50415d984a2ce688eae0dc3") 2018/02/03 04:00:49 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b4e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x34)="607769cf3c038956b2896e7e7a21eb5318744aa9dd626bed8ce70d34e7b63933d309aa735ca986c59d85e704ed6c40af299386fa", 0x34, 0x20040010, &(0x7f000048b000-0x10)=@can={0x1d}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8), &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000004000)="d2451316a471852b580f72fed4d5abb73f5baba7fae6449733619eb96746f59f452d136bbedd3ccefb8bed304001c35c92b7affcf4de62754cf4e8568c523bee06478e94b4407ef70eb18a11247e97445930f8f368fe0a28", 0x58) 2018/02/03 04:00:49 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000-0x4)={0xc7dd}, 0xffffffffffffff80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000472000-0x8)={0x0}) bind$unix(r1, &(0x7f0000965000)=@abs={0x1, 0x0, 0x0}, 0x3) socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000001e000-0x9)='net/unix\x00') sendfile(r2, r2, &(0x7f00004db000), 0x1000000000ff) 2018/02/03 04:00:49 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000053d000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/112) prctl$intptr(0x1c, 0x65) prctl$intptr(0x1c, 0x0) 2018/02/03 04:00:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x181000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001000-0x4)=0xfffffffffffffff9) readahead(r0, 0x6, 0x7ff) close(r0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000002000-0xa5)=""/165, &(0x7f0000001000-0x4)=0xa5) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000+0x888), 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000-0x4), &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004000-0x8)={r2, 0x80000000}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001}}}, 0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000006000-0x4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000004000)={0x12}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000006000)=0x100000000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000007000)={@generic="9bd1bbfe6f5900a7377c51e05a123909", @ifru_flags=0x9a02}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000009000-0xf8)=""/248, &(0x7f0000009000-0x4)=0xf8) 2018/02/03 04:00:49 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000545000-0x10)='/dev/input/mice\x00', 0x0, 0x48080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1e000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000)="b3652162140ad189d54cbfc6fce83d2c05ab4c7c00d6bcdfaf882a55d525adb15c56b96f807172dcea401c62bb30ba530af90857be8b662ea4b30a878e4a21e60b814a6cf42ea20848000ddaa0359d8433d85ec2dfb8", 0x56, 0xfffffffffffffffd) keyctl$update(0x2, r2, &(0x7f0000001000-0x20)="c6a3d9049e13681448a1273753f6106b1c9316548ea2280c1a1db453df580a3c", 0x20) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x1, {{0xa, 0x3, 0xff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}}, 0x88) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000003000-0x5c)={{0xa, 0x2, 0x66, @empty, 0x7fff}, {0xa, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, 0x4, [0x1, 0x7, 0xffffffff, 0xe2e, 0x7fff, 0x4, 0x8, 0xffffffff90e81830]}, 0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000004000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000)='/proc/self/net/pfkey\x00', 0x80800, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000005000)=0x50cd, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r4, 0x0, &(0x7f0000007000-0xc0)="ca079929e9e17df1bee323ea95402d26145b4da6145f463199f12ac03cda9600127b4a383d89d9409dcd045f640445923a424ba7f17bd6651a3b433849344edb4b72dcd92021e8a3ddb7552e2d0f75662f788ba4c85200d089577b80101f9fbf9ea615f367af8bdedcf46760b34d5c1b5a0886d0d5e13f0e34fbc87f4e6f336833cb05b2131208d13dbc699e5350a878c9b8cf4365f952d915fda0eabdd39e7a1f87f42966fd7ba89f2fffe715266c62677866e5be64044d9acdac4899825904") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000008000-0x8)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000003000-0xc)={r5, 0x80000, r0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000009000-0x9)='/dev/sg#\x00', 0x80000001, 0x800) setns(r6, 0x48000000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000009000)=0xe8) r8 = getegid() lchown(&(0x7f0000006000)='./file0\x00', r7, r8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000b000-0x14)={r1, 0x9, 0x9a, 0x101, 0x5, 0x299}, &(0x7f000000a000)=0x14) 2018/02/03 04:00:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) fcntl$setsig(r0, 0xa, 0x34) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) kexec_load(0x7fff, 0x0, &(0x7f0000760000)=[], 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000060b000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000422000-0xc)={&(0x7f0000ced000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) mremap(&(0x7f000027f000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f00008e8000/0x3000)=nil) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) 2018/02/03 04:00:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_open_dev$loop(&(0x7f0000006000-0xb)='/dev/loop#\x00', 0x6, 0x0) lseek(r1, 0x0, 0x3) 2018/02/03 04:00:49 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fd1000)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fd2000-0xcc)=""/204, 0xcc) r1 = socket(0x10, 0x802, 0x0) accept$netrom(r1, &(0x7f000088e000)=@full, &(0x7f0000e60000)=0x48) write(r1, &(0x7f0000190000)="240000001a0025f0006bb404000000090a0b00ff0010b500001000eb080002007fffe5b7", 0x24) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000fd2000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00008d4000-0xe8)={{{@in6=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000fd1000)=0xe8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fd1000)={{{@in6=@empty, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x6b, 0x3, 0x0, 0xa, 0xa0, 0x80, 0x3f, 0x0, r2}, {0x3, 0x1, 0x5, 0x401, 0x1f4, 0x0, 0x7}, {0x5, 0x10001, 0x20, 0x93}, 0x0, 0x4, 0x3, 0x179a665469ca273a, 0x3, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x14}, 0x3, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0x6, 0x0, 0x3, 0x7, 0x2, 0xc6a, 0x3ff}}, 0xe8) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00007d3000-0x8)) 2018/02/03 04:00:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) fstatfs(r0, &(0x7f0000ed8000-0x79)=""/121) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000385000)={0x0}) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f000058f000)=""/16, &(0x7f000000e000-0x4)=0x10) poll(&(0x7f0000c19000-0x30)=[{r0, 0x1002}, {r1, 0x48}, {r1, 0x4}, {r0, 0x400}, {r1, 0x2000}, {r0, 0x2426}], 0x6, 0x5) 2018/02/03 04:00:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000075a000)='/dev/keychord\x00', 0x408000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000265000)={0x0, 0x100000000, 0x2, [0x7, 0x7f]}, &(0x7f00009c3000-0x4)=0xc) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000aca000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000078e000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x5, 0x5}, &(0x7f0000a76000)=0x98) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00006e5000)=0x18, 0x4) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r4 = dup3(r3, r0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000819000-0x4)='tls\x00', 0x4) 2018/02/03 04:00:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getpeername$inet6(r0, &(0x7f0000328000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000573000)=0x1c) connect(r0, &(0x7f0000eae000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000264000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10000000000005}, 0x1c) 2018/02/03 04:00:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d0b000)='/selinux/checkreqprot\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns/pid\x00') setns(r0, 0xffffffffffffffff) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000d1f000)=0x4) 2018/02/03 04:00:49 executing program 2: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x6, 0x300) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b9a000)='/selinux/create\x00', 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000d96000)=0x7, 0x4) listen(r0, 0x101) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000468000-0xc)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000fbf000)=""/143) 2018/02/03 04:00:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006e4000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000940000)={0x0, 0x0}) capget(&(0x7f0000bb2000-0x8)={0x200f1526, r1}, &(0x7f0000ecd000-0x18)={0x6, 0x7, 0x4, 0x3ff, 0x101, 0x7}) r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_notify(r2, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) execve(&(0x7f000059f000)='./file0\x00', &(0x7f00008db000-0x8)=[], &(0x7f0000dad000)=[]) 2018/02/03 04:00:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000002000-0x52)=""/82, 0x52) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000ee5000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x108, &(0x7f0000001000-0x108)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0xff, 0x400, 0x8001}], {0x8100, 0x3f, 0x34, 0x80}}], {@llc={0x4, {@snap={0xaa, 0xab, "0906", "133be4", 0x0, "0eab5741e8aa3d72403238ae80cdc12e2f04369a468129a251af55b1d6c81715768931e0d723f5504a0637d8c6f5777aa6fd91c08a9d40e74d24fc78e9b4f4298a486e1ced70710ecefa843460f7cf23c3fa6333fa5bd852822d9f7cf87cbf1e6462cd11428502f69e78d90d5bbb045ed5017d1f5c6b8714b79b45b3da1c3634f86093996b997cc19d3359aa1521ecde6d080096525a78257b6ead30f0f6ad029b97a99ceb71fa7300ab9fbf1ed4d9795dc4a4fe5cb8581449c1a8537d3b28a98e9bd175eae86976aae052868e1c6985419002e59da4b8d9fbe13641a98b9a2bd0b8cf7b039c8987e4"}}}}}, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00004a0000-0xd)='dns_resolver\x00', &(0x7f00008fe000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 2018/02/03 04:00:49 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000000000)={0x401, {0x6378}, 0x0, 0x8001}, &(0x7f0000003000), 0x8, &(0x7f0000000000)) fstat(r0, &(0x7f0000001000-0x44)) 2018/02/03 04:00:49 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x2) connect$inet6(r0, &(0x7f0000015000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/03 04:00:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f00003df000), 0x1}], &(0x7f0000788000-0x20)=[0x1]}}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/03 04:00:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f00004d7000+0x9a)=[{r0}], 0x1, 0xfffffffffffffff6) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/03 04:00:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fb7000-0xf)='/dev/sequencer\x00', 0x101002, 0x0) ppoll(&(0x7f00009d9000)=[{r0}], 0x1, &(0x7f0000dce000-0x10)={0x77359400}, &(0x7f000014e000), 0x8) write$sndseq(r0, &(0x7f0000a4b000-0xc0)=[{0x8, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @addr}], 0x30) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00006d0000)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) 2018/02/03 04:00:49 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000043000)='/selinux/checkreqprot\x00', 0x8002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000ef4000-0x4)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x2, 0x4, 0x7, 0x0}, &(0x7f0000c33000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x7}, &(0x7f00003d0000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000001000)="cbcb499a2dd142cae8aba3a5bc19d399184de5fbb2d4f1f4254e3a0699c3305e9813df29ac1ec60293cc27fe3a1d21404ac7b41602dd4dfab6bd68f86357003328a0c86c8c0d02a392a8a72153d6cbf148bc344c658816b2f2803c3c5946c9d9dbc65cdcb66efaa872775450635d4053d1ec4311af525ec4987e9e8019a4a9ee6bb4999202fd1fa2a6c0bb1fd0cb5bf34ecc3523647439d7a0256ce1e0f144", 0x9f) r3 = signalfd4(r0, &(0x7f0000000000)={0x3ff}, 0x8, 0x80000) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}}, 0x52ab, 0x1ff}, 0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000002000)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, @common='ip6gre0\x00'}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000003000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') r5 = dup3(r3, r3, 0x80000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000004000)={r2, @in6={{0xa, 0x3, 0x800, @ipv4={[], [0xff, 0xff], @empty}, 0xfffffffffffffffa}}, [0x1000, 0xfffffffffffffffe, 0x5, 0x1, 0x40, 0x5, 0xfff, 0xc2b, 0x7, 0x9, 0x8, 0x7c, 0x2, 0x1, 0x3]}, &(0x7f0000003000)=0x108) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000001000-0x4)) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) fadvise64(r6, 0x0, 0x5, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000005000)={@common='yam0\x00', @ifru_addrs=@hci={0x1f, 0x51, 0x3}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000005000-0x4a)="cf5b07ed6d2dc469b7f89395863de6bde16299c39127caafb71668a0a3c9de390200cb53c0d758c59ededb4b165902e8328814390a1570154d5b3d28e30218addbbfdda737e91e688e4a", 0x4a, 0xb31e, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000007000)={0x8083, 0x7, 0x0, 0xbf7, 0x5, 0x81, 0x6, 0xedbc, r2}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000002000-0x4)=0x6a2b, &(0x7f0000009000-0x4)=0x4) 2018/02/03 04:00:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000f7b000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x35)="7fd19e9bbcf54bc20ffac72764f13f72abdb86ecbfe4089286087d558df048b976ddc90caa8d0db142e73d3ebd5b2622e1ff672638", 0x35, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) 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) r2 = add_key(&(0x7f0000002000-0x9)='cifs.idmap\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key(&(0x7f0000001000)='.request_key_auth\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x1000)="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", 0x1000, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r2, &(0x7f0000002000-0xb)='pkcs7_test\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3}, r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000003000)={0xffffffff00000001, 0x0, 0x7, 0x9, 0x6}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000004000-0xb)='asymmetric\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000005000-0xb)='pkcs7_test\x00', r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000006000)={{{@in6=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000002000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000003000)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3, r5}) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000001000)=@req3={0x400, 0x1, 0x0, 0x20c, 0x4, 0x8001, 0x3}, 0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000007000)=""/28) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000008000)='./file0\x00', 0x2) 2018/02/03 04:00:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000212000)={&(0x7f0000ccf000/0x2000)=nil, 0x7, &(0x7f0000f6d000/0x10000)=nil}, 0x18) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x125f, 0xffffffffffffffff) 2018/02/03 04:00:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f0000684000/0x3000)=nil, 0x3000, 0x1d) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8b000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = add_key(&(0x7f0000caa000)='syzkaller\x00', &(0x7f0000f28000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00005b2000)="e2333b6d210e455180af7b9322d29243649e2a231cfd995bc061b8efebbb1601c70510495defb8496a6cbdcc6266e1", 0x2f, 0xfffffffffffffffd) keyctl$setperm(0x5, r3, 0xffffffff) lseek(r2, 0x0, 0x0) 2018/02/03 04:00:49 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000fa3000-0x10)='/dev/input/mice\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x80287010, &(0x7f0000f87000-0x6)) mkdir(&(0x7f0000dbc000-0xa)='./control\x00', 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000d21000)='./control\x00', 0x10) 2018/02/03 04:00:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000925000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000140000-0x8)={0x0, 0x6}, &(0x7f0000a52000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000cac000-0x6)={r1, 0x60000000000000}, &(0x7f0000192000)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d09000)={r2, 0x6}, &(0x7f0000057000-0x4)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000c97000)={@generic="e0592b86cb554cca30fe0fe001171ae3", @ifru_addrs={0x2, 0x2, @rand_addr=0x1}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000d9000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x20) [ 57.341046] binder: BINDER_SET_CONTEXT_MGR already set [ 57.347142] binder: 8309:8320 ioctl 40046207 0 returned -16 [ 57.361763] binder: 8309:8320 got transaction with invalid offset (1, min 0 max 40) or object. [ 57.370787] binder: 8309:8320 transaction failed 29201/-22, size 40-8 line 3191 2018/02/03 04:00:49 executing program 4: lstat(&(0x7f0000e09000-0x8)='./file0\x00', &(0x7f0000ead000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000bf4000-0xe8)={{{@in6=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00006ef000-0x4)=0xe8) setreuid(r0, r2) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000054000-0x11)='/selinux/context\x00', 0x2, 0x0) r5 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r5, &(0x7f0000054000-0x8)=&(0x7f0000001000-0x18), &(0x7f0000001000-0x8)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000)=0x0) tgkill(r6, r7, 0x3a) r8 = open(&(0x7f0000000000)='./file0\x00', 0x600, 0x10e) ioctl$TCGETS(r8, 0x5401, &(0x7f0000001000-0x24)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r8, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000000)={0x2d8, 0x32, 0x20, 0x6, 0x1, "", [@generic="6ede6d7bb395f0bf5e517efa070975028a73ec893c8f0e984a26e328d6dee6f16c631c530ec53f05e9f6d16c9274592c0ad42777ba3216fdc13c4dd41766041e2c0bd12e360200d73046d60045", @generic="40b441bce817d5a4e651809f3570930ac1913d6215d39c87687cee1cabe808697bd3df82089db0fc876372fc6c8d3a0ce46f891e8edcfa163845d7db1f2c2627b3d0ce4aad34d959f20e5f48e0953262017b929f927e29a88498037b089f78242355db34e5f7cebceed5322a8421e76df5a1383c7986db0a9fc8e975a9da8399a4e377c5f10ea4467a2bfb9a6c2ac4a137a619ed11905488a9b8643983e25d474642d6429f72", @nested={0x90, 0x10, [@typed={0x80, 0x12, @binary="0d0192b62538622b8de3a4022c1b87dc890db5c5326a0878fdc532d3d6a8e1673c1ddf523ed848860dd2734844ce0e8ad62048925d2b7665fc0f9254ea1139fb9f35a243986f54d8b699cc09a875a226fdb128b571a50a85b8ca840933285f06ff5d576941ebf00d0a2c027dd14d9dfa0e9945345870c9"}, @typed={0xc, 0x87, @ipv4=@dev={0xac, 0x14, 0x0, 0x12}}]}, @typed={0xc, 0x91, @ipv4=@dev={0xac, 0x14, 0x0, 0xe}}, @typed={0x10, 0x10, @u64=0x8001}, @generic="278bf6904649374aeaf882b8083a46470f82b37502d28366b5a955805a80be413d2fd6d8b9334cc0dcc0e6e4ff96dad52efa4b0c085c4702bfce28a7e919802b27479850be70880d9286bd811ae8cc8aa11228c28b69a671f46f3d2ab5f27bf3f36d11624f54ed845dcc358ad7ac9b83bea4fc2bd3e3f6b4de825afb4bab4d734e97b54a416158318899b1ef7547a42f", @nested={0x98, 0x92, [@generic="d832237a31af6730cd91074ec253692ebcc807c6202004bb9eb7fc19f70ef55992a17d4f422ed53b3d5bae4e0c6018f14282ba436f67a10e9e606345f01e79e8a816b2fcd3c6db4671155e15ca84fa2d8579ab60f889187b3fcc09c6ccf39efd29a140a4016adb60", @typed={0xc, 0x6c, @uid=r2}, @typed={0x8, 0x6c}, @typed={0xc, 0x2a, @pid=r7}, @typed={0xc, 0x7, @pid=r5}]}]}, 0x2d8}, {&(0x7f0000001000)={0x118, 0x22, 0xe00, 0x4, 0x2, "", [@nested={0x108, 0x5b, [@typed={0x18, 0x1c, @ipv6=@empty}, @typed={0xa0, 0x77, @binary="842e5af86f6c8c9f33f72bb2d1392d9fa99e735fdb516204014926596a8271b90ee0cea538b01a003c9d9a8833421e5505f432dba5f76c5ad850e34f2ed6caed09bf7517bc41c8303b83e58b5f0d287a16a4355bdfd461361191441a8fb0336bc9d6c842ffb1ced2b94fae9b08691fdee16936cb635103d6fb1bd25eaab2cdede5d68f7e9677a730520047a35ec245a27f990e0506e0f184"}, @generic="1baeecd6d1c07b5bdc7f0ba44678bcc06f62ec153546d7be996a4c85d96fb87f5a33e41bcef2e73547905f91732b6f988a7f43cae2a45bc4dd30969b01a4", @typed={0xc, 0x82, @pid=r6}]}]}, 0x118}], 0x2, &(0x7f0000003000-0x20)=[@cred={0x20, 0x1, 0x2, r7, r2, r1}], 0x20, 0x20000040}, 0x800) r9 = add_key(&(0x7f0000053000)='asymmetric\x00', &(0x7f0000054000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000003000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r8, &(0x7f0000002000)=@rc={0x1f, {0x5, 0x8, 0x1, 0xfc, 0x1f, 0x5}, 0x200}, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = request_key(&(0x7f0000053000)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003000-0x1)='\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r9, 0xfffffffffffffffb, r10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f000000b000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/02/03 04:00:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x408, 0x0, &(0x7f0000dd9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) readv(r1, &(0x7f0000623000-0x30)=[{&(0x7f0000b36000)=""/67, 0x43}], 0x1) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) pipe(&(0x7f00000db000-0x8)={0x0}) ioctl$KDSKBLED(r2, 0x4b65, 0x1fb1) r3 = dup2(r0, r1) write$sndseq(r3, &(0x7f000038a000-0x60)=[], 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000113000-0x16)='/selinux/checkreqprot\x00', 0x4202, 0x0) [ 57.386641] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/03 04:00:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000dff000)="6c6fb840657468312c6d3573756d2b2b212b213200", 0x42, 0x0, &(0x7f0000bca000)={0x7, 0x6, 0xffff, 0x9, 0xffffffff, 0x0, 0x0, 0x5}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000e63000), 0x0, 0x0, &(0x7f0000b11000-0x10)) close(r0) 2018/02/03 04:00:49 executing program 6: mmap(&(0x7f0000000000/0xd62000)=nil, 0xd62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) fstat(r0, &(0x7f0000b10000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000151000-0xe8)={{{@in6=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@multicast2}}, &(0x7f00005eb000-0x4)=0xe8) setreuid(r1, r2) readv(r0, &(0x7f0000d62000-0x30)=[{&(0x7f000066b000)=""/23, 0x17}], 0x1) 2018/02/03 04:00:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000187000-0xe)='/selinux/user\x00', 0x2, 0x0) finit_module(r0, &(0x7f0000f9b000)='\x00', 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000c83000)='clear_refs\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='3', 0x1}], 0x1) [ 57.411708] binder: 8309:8335 ioctl 40046207 0 returned -16 [ 57.412054] binder: BINDER_SET_CONTEXT_MGR already set [ 57.412061] binder: 8309:8344 ioctl 40046207 0 returned -16 [ 57.415681] binder_alloc: 8309: binder_alloc_buf, no vma [ 57.415722] binder: 8309:8320 transaction failed 29189/-3, size 40-8 line 3128 2018/02/03 04:00:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x14, &(0x7f0000396000)={0x101, {0xb48}, 0x80000000, 0xafe}, &(0x7f00003fe000), 0x8, &(0x7f0000bd9000-0x8)) 2018/02/03 04:00:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000531000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000531000-0x4)=0x1c) timer_create(0x7, &(0x7f0000bf7000-0x60)={0x0, 0x3c, 0x4, @tid}, &(0x7f0000b04000-0x4)=0x0) clock_gettime(0x0, &(0x7f00001b3000-0x10)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f000057e000)={{}, {r3, r4+10000000}}, &(0x7f0000f91000)) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000075a000-0x4)) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009b6000-0x6)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x0, 0x0, 0x21c) r5 = memfd_create(&(0x7f0000d47000)='$posix_acl_accessvboxnet1-cpuset+{\x00', 0x2) ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f0000106000-0x20)={"ab7810c712886e5596fad36969be9e23", {0x4, 0x10000, 0x1, "23272b779e4c", 0x3}}) 2018/02/03 04:00:49 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/user\x00', 0x2, 0x0) ioctl$void(r0, 0x5451) r1 = syz_open_dev$mice(&(0x7f0000010000-0x10)='/dev/input/mice\x00', 0x0, 0x410181) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r1, &(0x7f0000012000+0x9dd)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @common='ipddp0\x00'}}, 0x14) 2018/02/03 04:00:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000001000-0x4)='GPL\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000002000-0x4)=0x1c) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001000-0x20)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}}) socket$nl_xfrm(0x10, 0x3, 0x6) fchmod(r0, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000001000)=[{{&(0x7f0000001000-0xe)=@l2, 0xe, &(0x7f0000002000-0x30)=[{&(0x7f0000002000)=""/142, 0x8e}, {&(0x7f0000002000)=""/4, 0x4}, {&(0x7f0000002000)=""/189, 0xbd}], 0x3, &(0x7f0000002000)=""/152, 0x98, 0x200}, 0x5}, {{&(0x7f0000003000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000001000)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/247, 0xf7}, {&(0x7f0000003000-0x38)=""/56, 0x38}, {&(0x7f0000001000)=""/241, 0xf1}, {&(0x7f0000002000)=""/8, 0x8}], 0x5, &(0x7f0000002000)=""/235, 0xeb, 0x81}, 0x12}, {{&(0x7f0000002000-0x10)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/48, 0x30}], 0x2, &(0x7f0000002000)=""/69, 0x45, 0x9}, 0x101}, {{&(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000003000-0x6)=""/6, 0x6, 0xa0}, 0x10001}, {{&(0x7f0000001000-0x10)=@can, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000+0xee2)=""/203, 0xcb}, {&(0x7f0000002000)=""/20, 0x14}, {&(0x7f0000003000-0x4e)=""/78, 0x4e}, {&(0x7f0000001000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000000000)=""/93, 0x5d, 0x9}, 0x800}, {{0x0, 0x0, &(0x7f0000002000-0x90)=[{&(0x7f0000003000-0x64)=""/100, 0x64}, {&(0x7f0000002000)=""/227, 0xe3}, {&(0x7f0000003000-0x1c)=""/28, 0x1c}, {&(0x7f0000001000-0x56)=""/86, 0x56}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/100, 0x64}, {&(0x7f0000003000-0x7d)=""/125, 0x7d}, {&(0x7f0000002000-0x73)=""/115, 0x73}], 0x9, &(0x7f0000000000)=""/4096, 0x1000, 0xfffffffffffffe16}, 0xffffffff}, {{&(0x7f0000002000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x4c)=""/76, 0x4c}, {&(0x7f0000000000)=""/6, 0x6}], 0x2, &(0x7f0000002000+0x6e3)=""/32, 0x20, 0x6}, 0x5}, {{&(0x7f0000003000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000002000-0xfd)=""/253, 0xfd}, {&(0x7f0000002000)=""/104, 0x68}, {&(0x7f0000003000-0xf3)=""/243, 0xf3}, {&(0x7f0000001000-0x7e)=""/126, 0x7e}], 0x4, &(0x7f0000002000)=""/226, 0xe2, 0x1}, 0x3}, {{&(0x7f0000001000-0x10)=@nfc, 0x10, &(0x7f0000003000-0x30)=[{&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f0000003000-0x30)=""/48, 0x30}, {&(0x7f0000001000-0xb9)=""/185, 0xb9}], 0x3, &(0x7f0000000000)=""/24, 0x18, 0x8f9}, 0x3ff}], 0x9, 0x100, &(0x7f0000002000-0x10)={0x77359400}) 2018/02/03 04:00:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x3, &(0x7f0000000000)={0x0, 0x0}) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000001000-0x4)=0xc) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x9, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) connect$unix(r1, &(0x7f00002f3000)=@file={0x1, './file0\x00'}, 0xa) sendmsg$unix(r1, &(0x7f0000c85000)={&(0x7f0000d9b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b70000-0xa0)=[{&(0x7f000031a000-0x7d)="60cfaecc0b4c0c5bcd66594f5589ba7d4a8924745de2d26aac4035b05325688184e519956c3fc66c47128e860364f2c63e6111a9dfd559dedee8ef7697fcff69c2b33e30fbc28280a0b0af0cee662956849e4237528e00f8961d8d513349d09a3eeefde0b13c9ea81f0dcf3cedd40241181e1ffe1938ad591c4e8b54b2", 0x7d}, {&(0x7f00001bc000)="7c7ffad468c69e90bcb5a0228e3ca5180bd181a0ede61dc1116ac92d535a455f168bde3b2145cd932da283a014164585298543802d3405836f0356f028540dfc486c2b233a6d0aa71098f16a873f94ca260594976dce1b572e5bbb409c0abe67364aa08dbddc33fc72cfc5ab82560df1a53c8344676a0884cdad263305", 0x7d}, {&(0x7f000005a000)="2a16c3f4d14e4b99a94881c3378d483658d2e5ca86e6b4833aa5886f31bf6b04bd7346961cd8c02f96ef4a25e0aaf7c602dac81030a448410d4e1947bd06f7d0a2b3190e922602bfd77d66424ff7a7df01faf253dbfb42c18b54b3e94ef191f1e44c744ab82d8617790f6c3582ec80810ac1ab727b4d943f7c7eb8ee544250df0f72dbe8bfaada70a8ec9e8c0ade894d6d9d6a5cf6a93ca738372e689f6580724e24a7cb7d12a18c6c82edf542872f2993ca51c5cfe82e0344f221bfb6836c74da5e86932f4d0184", 0xc8}, {&(0x7f0000851000)="534602d4b52431a18b0614d1281b6d6fc0545b98a2644a8f584991c10bc5870a8d04a93aaad66c7d7671eb", 0x2b}, {&(0x7f00009c5000-0x23)="b360c333a6b8a6bf7c2a8a6ab16a392083afd030ded1bc6961d696420774141fd9d0dc", 0x23}, {&(0x7f0000d59000-0x38)="ef27325e8d6027e5e8519247a5fb658ddb260f6e632dc5164d49a95cde0ec22fdda57567eaf4e50525694c1dc8a8eac9e2350b54dd36f11b", 0x38}, {&(0x7f0000e4d000-0x58)="ad2b50cc7c089f3c0dc24e73c44ef8b4806980ac80fb94524e1858bf487609be010151f83143bd1afffe222539ee50c4d83641d77012ae51cb3bda4ccfee3e1b0c0298a2d08ebcccaad7b80e7247bbc558ce45ea5c06c1dc", 0x58}, {&(0x7f0000d18000-0x3b)="ea5f950cd50306850a3fdeb59da521337bd51f84ff020b0c562c53a7d240d63d7bc3c15d40a6365f64c1867a92d5fb8589810ba1c213be14660be6", 0x3b}, {&(0x7f0000c34000-0xf0)="a4ffab19f58c7ddc92584d38a34361dabd2a2f80807a9306773668efdaf46b4cdb6479fac701c94608df46df64743bf9edc1c894aa67ce694cc85d2f88de5023d9f7d85da0d192c4701f6a53d08d10c6e7928fdc04d97a82022960cd507f10119af635628b7e8c1815c439525cc5d0274d3f61af8a710577d0fc78c70ce60be4158d4098179cca2075fd46de5a9a108639624a425e474b8a7a21f7cec4d953fde3eadaf51955d754fe49721adb46c1411a164fc424f783770abd3cc99c5be69174f2dfe6bffac93b43c873a4422d73ae65ad294b5282be745e822e95ad18fd1c3b7ffaf5a8eeaa99610bddf540dd419a", 0xf0}, {&(0x7f0000a2c000)="64c7042606ece1faa3510793ad2d2f95ac0aa892154aacae3621bf8c2eae5de7ad3c9216c5c11202c9f40a0b2cb32ccf186931cb7c6ac490199ced676a8ecbef1d37b5c933a17707d98689450b5a55b62d5673d9cc076a32b5bca14f69c3c6651e65e823802e867646b68663bd1a47b543b4a285d931fd2f50cc7afccdcca492f2a137ef94162087963bc2852e88e1e9ff659fb5e4ca5a548c064aa26866a885fff8e68b4a8f87b6781f486940efb8c6313f707f46601be2a2fbe7accd0f016d320d451a4d6505380d1aee46671b402c96c084cd0caf8deb539b12dd738c", 0xde}], 0xa, 0x0, 0x0, 0x8000}, 0x8081) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000593000)=@file={0x1, './file0\x00'}, 0xa) r3 = syz_open_procfs(0x0, &(0x7f000043f000-0x9)='net/unix\x00') sendfile(r1, r3, &(0x7f00004db000), 0x400ff) 2018/02/03 04:00:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000206000-0xb)='/dev/hwrng\x00', 0x50082, 0x0) getsockname$inet(r0, &(0x7f0000b33000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f000001e000-0x4)=0x10) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000049000-0x4)=0x1000000000007fff, 0xfffffffffffffe8f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000089000)=[@in={0x2, 0x3, @empty}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}, @in6={0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @empty}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x2, 0x932, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0xac2}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0xd0) readv(r1, &(0x7f00008bb000)=[{&(0x7f000054d000)=""/248, 0x340}], 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000ee3000)={@loopback, 0x0}, &(0x7f000057c000)=0x14) fstat(r1, &(0x7f00007a0000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e66000)={{{@in6=@empty, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x9, 0x3, 0x200, 0xa, 0xa0, 0xe19fcddf05ad674c, 0x0, r2, r3}, {0x7, 0x200, 0x3ff, 0x0, 0x8, 0x800, 0x100000001, 0x100}, {0x800, 0x0, 0x1, 0x9}, 0x4, 0x0, 0x3, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, 0x3f}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0x0, 0x1, 0x4ed, 0x1ff, 0x5, 0x7}}, 0xe8) 2018/02/03 04:00:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket(0x11, 0xb, 0x4) r2 = gettid() fcntl$setownex(r0, 0xf, &(0x7f00007b2000-0x8)={0x2, r2}) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f000039f000), 0xffffff69, 0x10, &(0x7f0000a21000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}, 0x3}, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000728000-0xe8)={{{@in6=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000d81000)=0xe8) bind$inet6(r0, &(0x7f0000cdf000)={0xa, 0x0, 0x80000001, @empty, 0x5}, 0x1c) kexec_load(0x7, 0x9, &(0x7f0000226000)=[{&(0x7f0000d4b000)="949e83f870f464e994135128e33c51e4dcb7c161ffc1ad1d321cabc6bbc26033defaf1e4b41faa1cb6a2c7fb865a56b7768b24994407592a1df518720cb827a7c77c8b3131f0f779c08b3b7325af0d312e1f3622d97a30bbd71048d533eba5e41ff4e1d1f341a24d23", 0x69, 0x7f, 0x9}, {&(0x7f00005d9000-0x4)="d88dec30", 0x4, 0xb, 0x80000000}, {&(0x7f00001fc000)="a1386fde27e753352f107a99419c3f1d5a300449a7bc172d45d62907a19f440e48bbd3cdcb72005c6609321457f9e97933054d668bd155d310b4d9001b80fbf0cc65e9c3cfa43c8d93e0196eb18299ef331bf4c3c0856a5ae8bed59015082b0bd06d7f1b67967003f2b4c2c61af5f6139686ee906add8e11c4ddd3ced065f449cfd77f6b84b8fa71e7fef07b1782f8012c91720ebce1cdea3b23acd7c469ab7477fa5879e6dae07687570f314f", 0xad, 0xffffffffffff5385, 0x40}, {&(0x7f00005ac000-0x4e)="4a952ca8a5ec49861029949f0324832cfc048a3864f3b9ac24e0ab16a66bb52096de66098a9914dc8365806239ad7e207e181b16a7f545cec0392de6e5286edc03625ada41dbab3d164d4ef84072", 0x4e, 0x9000}, {&(0x7f00001f1000-0x1000)="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0x1000, 0x81, 0x5}, 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0x1000, 0x1, 0x1}, {&(0x7f0000c83000-0xbf)="79b8f4f5d30127347b0c39b34578dbfde5b0f72e7aba944b4737fd8b04cded0d59fdc1db5dff276be3ff70655a5b1977bcf196955be4dd0fc45fe6f6b2727e447aed6b3f9c4a4c97985610adfdee00752113431984f621532d902c698399ea3a8a2f2dfd5348a40cc3c0e2a1fd0c2bf8d2750b8e3870cf750a095f9093552b9d6f68be8cac8a4798efc38af9f87e4d516fd928d6d2ffedf824a17c1e00b003a863f70501d6142b89f64256dca76f64d1d01d24532b2829b9830e0b7633b8af", 0xbf, 0x200, 0x6}, {&(0x7f00004eb000)="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", 0x1000, 0x4, 0x946}, {&(0x7f0000059000-0x3f)="64aa7c6e8a68365401fb577dbfa31fbe2e5014028608fa23b657044d12f12f6d5952fb1cf0422e83bb2f4b578c3e86b62cbcfbaf45189ec5973eb6e7b255c4", 0x3f, 0x7c, 0x9}], 0x170000) set_thread_area(&(0x7f0000190000)={0x4, 0x0, 0x2000, 0x2, 0x20, 0x6, 0x0, 0xc7e8, 0x98ab, 0x7f}) socket$l2tp(0x18, 0x1, 0x1) sendto$packet(r1, &(0x7f0000d3b000-0x37)="a11f63946dcf06c2c25648bb08828e13b4406f68eec5fe6fbcebb2c35308e9b0676c980b5f2d4e33be60d0b48dccf1dc1bbc795b9ccd1d", 0x37, 0x20008000, &(0x7f00007ab000-0x14)={0x11, 0x4, r3, 0x1, 0x20, 0x6, @random="46a667e2caf6"}, 0x14) 2018/02/03 04:00:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00006ff000)=[{{&(0x7f0000d93000-0x9)=@rc, 0x9, &(0x7f0000718000)=[{&(0x7f000006d000-0x18)=""/24, 0x18}, {&(0x7f0000bb7000)=""/4096, 0x1000}, {&(0x7f0000d51000)=""/185, 0xb9}, {&(0x7f0000f03000)=""/54, 0x36}, {&(0x7f0000d0f000)=""/93, 0x5d}, {&(0x7f0000ead000)=""/6, 0x6}, {&(0x7f00002a7000)=""/143, 0x8f}, {&(0x7f0000a03000)=""/208, 0xd0}], 0x8, &(0x7f0000db9000)=""/175, 0xaf, 0x5821}, 0xffff}, {{&(0x7f000061b000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f00009c3000)=[{&(0x7f00005a2000)=""/29, 0x1d}, {&(0x7f0000685000)=""/216, 0xd8}, {&(0x7f0000e26000-0x17)=""/23, 0x17}, {&(0x7f0000798000)=""/90, 0x5a}], 0x4, 0x0, 0x0, 0x100000001}, 0x8}, {{0x0, 0x0, &(0x7f0000de5000-0x30)=[{&(0x7f00003a0000)=""/234, 0xea}, {&(0x7f0000c8a000-0x8c)=""/149, 0x95}, {&(0x7f0000365000)}], 0x3, &(0x7f0000a09000)=""/165, 0xa5, 0x4}, 0x6}, {{&(0x7f0000079000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000ff6000-0x70)=[{&(0x7f0000303000-0x11)=""/17, 0x11}, {&(0x7f00004c6000-0x4c)=""/76, 0x4c}, {&(0x7f0000c75000-0x45)=""/69, 0x45}, {&(0x7f0000c00000)=""/170, 0xaa}, {&(0x7f0000108000)=""/220, 0xdc}, {&(0x7f0000960000-0xdc)=""/220, 0xdc}, {&(0x7f000031a000-0xa4)=""/164, 0xa4}], 0x7, &(0x7f0000ee3000)=""/38, 0x26, 0x7}, 0x1f6f}, {{&(0x7f0000daa000-0xe)=@l2, 0xe, &(0x7f0000861000-0x40)=[{&(0x7f0000609000-0x7d)=""/125, 0x7d}, {&(0x7f0000b76000)=""/189, 0xbd}, {&(0x7f000070b000+0xdf)=""/211, 0xd3}, {&(0x7f0000aab000-0x3d)=""/61, 0x3d}], 0x4, &(0x7f0000d61000-0x5)=""/5, 0x5, 0x1}, 0x1}], 0x5, 0x121, &(0x7f0000dcf000)={0x0, 0x1c9c380}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000a8000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000402000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006a0000)={{{@in=@multicast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000174000)=0xe8) r4 = getpgrp(0xffffffffffffffff) r5 = getuid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000724000)=0x0) fstat(0xffffffffffffffff, &(0x7f000078c000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000c4e000)='./file0\x00', &(0x7f00005af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0x0) r10 = getuid() lstat(&(0x7f000067c000)='./file0\x00', &(0x7f0000323000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = gettid() fstat(0xffffffffffffff9c, &(0x7f000060f000)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() r15 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000de9000-0x15)='/proc/self/net/pfkey\x00', 0x6200, 0x0) r16 = socket$inet_icmp(0x2, 0x2, 0x1) r17 = signalfd(0xffffffffffffffff, &(0x7f00000d5000)={0x3c1}, 0x8) r18 = epoll_create(0x268) r19 = openat$ppp(0xffffffffffffff9c, &(0x7f00009c7000-0x9)='/dev/ppp\x00', 0x1a000, 0x0) r20 = signalfd4(0xffffffffffffff9c, &(0x7f00001a8000)={0x10001}, 0x8, 0x800) r21 = accept4$ax25(0xffffffffffffffff, &(0x7f0000663000), &(0x7f0000e9c000-0x4)=0x10, 0x80000) r22 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f8f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000511000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000005c000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b2a000)={0x0}) r26 = syz_fuse_mount(&(0x7f0000053000-0x8)='./file0\x00', 0xc000, 0xffffffffffffffff, 0x0, 0x9, 0x800000) r27 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008b9000)='/dev/vga_arbiter\x00', 0x1, 0x0) r28 = syz_open_dev$binder(&(0x7f0000df2000)='/dev/binder#\x00', 0x0, 0x0) r29 = accept$llc(0xffffffffffffff9c, &(0x7f0000e16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00006dc000-0x4)=0x10) r30 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00001a6000), &(0x7f00002b4000-0x4)=0x0, &(0x7f0000b76000)) fstat(0xffffffffffffff9c, &(0x7f0000e14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000b76000-0x38)={&(0x7f00003c9000)=@proc={0x10, 0x0, 0x2, 0x100}, 0xc, &(0x7f0000f3e000)=[{&(0x7f000055b000-0x168)={0x168, 0x34, 0x404, 0x3, 0x0, "", [@typed={0xc, 0x1f, @u32=0x6d}, @nested={0x14c, 0x1, [@generic="611b1663a3b83b1bcc795082494e65e4bf21d0aac60a5ac93129d6edbebb727f494024833dfb350cd2c1e9926fe87e65b8521af16201aa082bc033018ba0f35fc661c709b30677613c7ebe680e7ecb2bf3e81806cc7508bc201eae355832f91cec2b59dfc69bd40e9de1c961cf9dd23cfd6c77d5b4ec7511401160ce54f97a0464da6050e632984323d02fcc56db", @generic="f678b9cc8f2d2b9df56665fe1d5cb20c3af6528191083858c6cfdfdf33c700fb139a50e2c9e8f0c5cd1aab2570e932d0823f4f50b22ad61173966316588e85a34b9b0aacaa02e433cfbdd42bc998d3741cdba01bd2e00941edba9b91377ea1bcafd0e5eb4eb5cc0ffc74b98f54465a64c2136494110b34ede673720aba627bfeb5d31e5ea778369d7f322e4bf91d9ce6d618560895089d1f38a41ed46b4a9a8b2a2af436303284597f27f9422893dfb8aab0e5fc183edbd24a"]}]}, 0x168}, {&(0x7f00000c4000)={0x124, 0x3a, 0xb00, 0x2, 0x0, "", [@typed={0xc, 0x83, @pid=r1}, @typed={0x8, 0x8a}, @typed={0xc, 0x89, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x6a, @pid=r2}, @typed={0x8, 0x51}, @nested={0x10, 0x8f, [@typed={0xc, 0x45, @uid=r3}]}, @generic="5106010ae281f2c70da3656ed60f0c582f46db1fbce1095d442069d315051d53b4895e6bfa9881ed64328f6a72d478bf05beea07288caffaacb44c84bfedde76b742f9e3123cf5cc96b9aa60ba126ea6518299441f638b8ea07e9c84dd2d37dee92dc17e37b37c7b47642afd49fd6e157e41c2bbd213a857033459e1f498ed2c69369dd7273577cb9b404f0e31207f5fa65b09bef3b47b301e84348bfe09b23d87a89c96f1c5878fa9db2f91799503f0ca555a1dd8843452c76687bbb36d3e84e0f98911", @typed={0xc, 0x3e, @pid=r4}]}, 0x124}, {&(0x7f0000c24000-0x1c)={0x1c, 0x31, 0x800, 0x6, 0x0, "", [@typed={0xc, 0x43, @uid=r5}]}, 0x1c}], 0x3, &(0x7f0000da4000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r15, r16, r17, r18, r19]}, @rights={0x30, 0x1, 0x1, [r20, r21, r22, r23, r24, r25, r26, r27]}, @rights={0x18, 0x1, 0x1, [r28, r29]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0xf0, 0x10ace338605ff632}, 0x48000) r33 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r33, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r33, 0x40505412, &(0x7f0000c7b000-0x50)={0x0, 0x9, 0x80}) 2018/02/03 04:00:49 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064f000-0x5)='g', 0x1) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fda000)={0x0, 0x0}) tgkill(r1, r2, 0x24) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00007d1000+0xe2b)={0x0, r2}, &(0x7f0000fdb000+0x44a)={0x84, 0x5, 0x1, 0x3ff, 0x8, 0x401}) [ 57.485731] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.493801] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/03 04:00:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x9, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000ec7000-0x8)=@file={0x20000000, './file0\x00'}, 0xfffffffffffffdc6) stat(&(0x7f00009af000-0x8)='./file0\x00', &(0x7f0000981000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d5c000-0x4)=0x100) 2018/02/03 04:00:49 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004fa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000525000)) getdents(r0, &(0x7f000058f000)=""/160, 0xa0) getdents64(r0, &(0x7f0000fcc000)=""/181, 0xb5) getdents64(r0, &(0x7f0000efa000-0x17)=""/1712, 0x6b0) umount2(&(0x7f00007e3000-0x8)='./file0\x00', 0x2) 2018/02/03 04:00:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) ioprio_set$uid(0x0, 0x0, 0x4) 2018/02/03 04:00:49 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000003000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58, &(0x7f0000001000)=[], 0x0, &(0x7f0000e2b000)=[{0xf60, 0x0, 0x0, "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{0x1010, 0x11f, 0xfffffffffffffffd, "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0x1f70, 0x80}, 0x2}], 0x1, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@assoc_value={0x0, 0x24}, &(0x7f0000003000)=0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000000)="d9e06af1f3c49d7ce9c08e21833a80f3c6eff659b28600e9a0c023e74c2dc1b33730d63c621357dce4e6019dfc73659c6439bd5780c251c618c7f644913c49e00171613692d300bbb8c396b6e0df510e27bd07dd303397009f753bfcaadc41817a0f485425374490") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000-0x8)={r1, 0xffffffffffffff80}, &(0x7f0000003000)=0x8) 2018/02/03 04:00:49 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x0, 0x0, &(0x7f000000e000-0xca)}) accept(r2, &(0x7f0000399000)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, &(0x7f0000615000-0x4)=0x1e) 2018/02/03 04:00:49 executing program 4: clock_gettime(0xfffffffffffdfffc, &(0x7f00007d1000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x20) close(r0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x0, 0x989680}}, &(0x7f0000002000-0x20)) clock_nanosleep(0x7, 0x0, &(0x7f00001d5000), &(0x7f0000001000-0x10)) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000)=0x4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)) 2018/02/03 04:00:49 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000005000-0xad)="13", 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = add_key(&(0x7f0000001000)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000001000)='encrypted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000-0x3)='%,\x00', r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x4) r2 = add_key(&(0x7f0000001000)='logon\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r2) 2018/02/03 04:00:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000e5f000-0x4)=0x7fffffff, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000956000-0x10)={0x1, &(0x7f000059e000)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000130000)='/dev/sequencer\x00', 0x200000, 0x0) sendmsg$key(r1, &(0x7f0000cdf000-0x38)={0x0, 0x0, &(0x7f00004dc000-0x10)={&(0x7f0000dbc000-0xd0)={0x2, 0x7, 0x0, 0x6, 0x1a, 0x0, 0x5, 0x0, [@sadb_x_policy={0x8, 0x12, 0x2, 0x4, 0x0, 0x2, 0xcd, {0x6, 0xff, 0x5, 0x10001, 0x0, 0xfff, 0x0, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@empty}}, @sadb_x_sec_ctx={0x8, 0x18, 0x4, 0xffffffff, 0x35, "e1501446b8ca639730c0ad67f24c1ca36f079b41fee39db6caf2a658b080897847ba82900cba3e7dec3c9fad584dc8e4dc068056e9"}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1f}}]}, 0xd0}, 0x1}, 0x800) sendto$inet(r0, &(0x7f00003d3000), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000122000-0x38)={&(0x7f0000621000-0xc)={0x10}, 0xc, &(0x7f0000eed000-0x10)={&(0x7f0000817000)={0x5b4, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x544, 0x0, [@generic="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"]}, @nested={0x4, 0x80, []}, @generic="32826afc20d5d1afb222caf71297c1bc3655858b49c8375d4b23ddce9fb211c1a1639ca4a3f557ae241a3e25c6e3e2d6c238c580fb1255d42cf26c8e639f27456f920dc8cea96a6edf848c5701306a162c97ff165c8e9ea1"]}, 0x5b4}, 0x1}, 0x0) 2018/02/03 04:00:49 executing program 3: stat(&(0x7f0000ac3000-0x8)='./file0\x00', &(0x7f0000096000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000095b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') 2018/02/03 04:00:49 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002000)=[{&(0x7f0000000000)=""/76, 0x4c}, {&(0x7f0000001000-0x52)=""/82, 0x52}, {&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000003000-0x6b)=""/107, 0x6b}], 0x4, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/03 04:00:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x40400, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x8e, "98483bd1ae3d96c0f8bc1ac0cf44947d959237ace56380c42ec18147c698276b120183b932931598a8f420341ccb95c4a6f07a2dd1082d5d740a8fb6f52416519bb96a163835fbb7d385d5ac3122d47627e0c26c2cbff9a2aaacb56fc4363cebda39f77fb35710b240b19169d2a5d8dce6b469717299b18a4b6809913573edf080d80e791724514e4f1da161a57f"}, &(0x7f0000001000-0x4)=0x96) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x2, 0x7f24efb114e54846}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x800, 0x8001}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x40}], 0x2c) r2 = getuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0x15}, @in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, 0x1, 0x0, 0x2, 0x6b6, 0xa, 0x20, 0xa0, 0x3b, 0x0, r2}, {0x2, 0x3, 0x5, 0xfffffffffffffff8, 0x6, 0x1, 0x80000001, 0x3304}, {0xffff, 0x9, 0x3ff, 0x2}, 0x5, 0x3, 0x2, 0x1, 0x2, 0x1}, {{@in6=@empty, 0x3, 0x2b}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0xb}, 0x4, 0x7, 0x2, 0x1, 0x9, 0x400000000000, 0x6}}, 0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000003000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x5, 0x3, 0x0, 0xa, 0x0, 0xa0, 0x5, r3, r2}, {0x3, 0x0, 0x6, 0x5, 0x3d80, 0x90, 0x9, 0x400}, {0xffffffff7fffffff, 0x0, 0x3, 0x6}, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x4, 0x1, 0xffff, 0x3, 0x4, 0x100000001}}, 0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000002000)={0x2, &(0x7f0000004000)=[{}, {}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000007000-0x10)={r1, 0x8c, &(0x7f0000006000)=[@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x2, 0x4e, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1f}, @in6={0xa, 0x1, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7f}]}, &(0x7f0000006000)=0x10) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000007000)={r1, 0x9}, 0x8) r4 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r4, 0x1, &(0x7f0000008000)={&(0x7f0000007000-0x19)="11591ee8d2e99b49d75ddddd7415ec2c4a929c6af8508e414c", 0x19}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000009000)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000009000)='blacklist\x00', &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000009000)="ad70726f63277070703100", 0xfffffffffffffffb) keyctl$search(0xa, r5, &(0x7f000000a000-0x8)='big_key\x00', &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x0}, r6) 2018/02/03 04:00:49 executing program 5: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000052000-0xd)='/dev/snd/seq\x00', 0x0, 0x4) r1 = dup2(r0, r0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000052000)={0x80, 0x0, 'client1\x00', 0x200000004, "ffffffff2b000006", "a60000000000000030ae8000000000000000f6ff2ecd999baa11b52ea31cd901"}) 2018/02/03 04:00:49 executing program 4: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000fbd000-0x28)={0x0, 0x0, 0x0, 0x0, "df6ddff3f51f9c0de12a7adc11fcad5be0e54c4a89ffa1e5d5d6225b12a59011"}) 2018/02/03 04:00:49 executing program 1: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00008a3000)={0x16, 0x0, 0x2, 0x701, 0x2, 0x6, 0x90, 0x7, 0xffffffff, 0x800, 0x101, 0x8}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000e40000+0x56c)=0x3) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fdc000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f00007fd000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f0000fdd000)=0x26, 0x80800) getsockname$llc(r2, &(0x7f00002bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000ae1000-0x4)=0x10) syz_extract_tcp_res$synack(&(0x7f0000160000), 0x1, 0x0) 2018/02/03 04:00:49 executing program 3: clone(0x0, &(0x7f0000fc7000-0x1000), &(0x7f0000fc7000-0x4), &(0x7f0000d07000), &(0x7f0000fc7000-0x27)) clock_nanosleep(0x0, 0x0, &(0x7f0000c3d000)={0x0, 0x989680}, 0x0) r0 = add_key$keyring(&(0x7f00009a6000-0x8)='keyring\x00', &(0x7f000063f000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0xc)='cifs.spnego\x00', &(0x7f000004c000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)='^\x00', 0x0) keyctl$negate(0xd, r0, 0x9, r1) 2018/02/03 04:00:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getpeername(r0, &(0x7f000019c000)=@can={0x0, 0x0}, &(0x7f00001b5000-0x4)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000675000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') fdatasync(r2) sendfile(r2, r3, &(0x7f00006fb000-0x8)=0x26, 0x400000ff) [ 57.702602] binder: 8403:8412 ioctl c0306201 2000dfd0 returned -14 [ 57.720117] binder: 8403:8412 ioctl c0306201 2000dfd0 returned -14 2018/02/03 04:00:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) open$dir(&(0x7f00000c0000-0x8)='./file0\x00', 0x80000, 0xc0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f000052a000)='./file0\x00', &(0x7f0000153000-0x8)='./file0\x00', &(0x7f0000a00000-0x5)='ceph\x00', 0x40484, &(0x7f0000cf5000-0x24)) 2018/02/03 04:00:50 executing program 5: mmap(&(0x7f0000000000/0x41f000)=nil, 0x41f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x80000000, &(0x7f00001a3000-0x8)={0x0, 0x0}) mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000420000-0xb), &(0x7f000034e000-0x4)=0xb) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000898000)="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", 0xfc) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x4, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f00002d1000)='/dev/usbmon#\x00', 0xf3, 0x2000) 2018/02/03 04:00:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d04000)='clear_refs\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00008bd000)={&(0x7f0000a1c000/0x2000)=nil, 0x2000}) writev(r0, &(0x7f0000bf9000)=[{&(0x7f0000515000-0x1)='1', 0x1}], 0x1) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) 2018/02/03 04:00:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000259000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000a17000)={0x0, 0x0, 0x2, 0x5, 0x20, 0x100000001, 0x3, 0x9, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x2, 0xe4, 0x5, 0x8, 0x6}}, &(0x7f00005b4000)=0x23) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c20000-0x6e)={r2, 0x66, "03a6a612dce4402f4c446a2db496928c99af2884baf72fa8f9d9fa180f1a19aa3bab3400526ebb98d8b45225c7e1f1a0dbc9a32bce3180b2beba75be50c56a211cfec485ffe3a7b82e94d522ffd7f9b3764712c1136d1cf90a911267e1998b93944ba5284074"}, &(0x7f0000b9a000-0x4)=0x6e) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000200000)={0x0, @rand_addr, @remote}, &(0x7f0000b3e000)=0xc) sendto$packet(r1, &(0x7f0000af6000)="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", 0xfd, 0x800, &(0x7f00004c4000-0x14)={0x11, 0x17, r3, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/03 04:00:50 executing program 1: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00008a3000)={0x16, 0x0, 0x2, 0x701, 0x2, 0x6, 0x90, 0x7, 0xffffffff, 0x800, 0x101, 0x8}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000e40000+0x56c)=0x3) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fdc000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f00007fd000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f0000fdd000)=0x26, 0x80800) getsockname$llc(r2, &(0x7f00002bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000ae1000-0x4)=0x10) syz_extract_tcp_res$synack(&(0x7f0000160000), 0x1, 0x0) 2018/02/03 04:00:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000975000)='/dev/usbmon#\x00', 0x100000401, 0x10080) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00001ad000)={0x0, 0xe8}, &(0x7f000015e000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000cb6000-0x98)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}}, 0x8, 0x7}, &(0x7f00009f5000)=0x98) 2018/02/03 04:00:50 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x4, &(0x7f0000025000)) sendmsg$nl_route(r0, &(0x7f000000c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000008000-0x87)=@ipv4_delroute={0x1c, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, []}, 0x1c}, 0x1}, 0x0) 2018/02/03 04:00:50 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readlinkat(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', &(0x7f0000012000)=""/108, 0x6c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto(r1, &(0x7f00000a6000-0xb9)="fa6b2b682e22994caccf67da263c0f9b45d6b7c16f86703774f5382a98597ea5efaea57b7045ba2a5b89bc989252729a516f6f0cae8697fe43df18b5b47358506f4add6282e062b91e0e83b41c6ad286519acede9b829c7d4a5c5021f029f25804c41c3d02414e97ee3f5737b4c573c4ca52df9e5e22e7e3e6eafbc645fc81d4c883f76e263cdd5b0f0d69100dae44ed8668743a443f0569939c82c184eaa68ec4b420460063e20bc908e56f901d06c525fa044fa05e6719b5", 0xb9, 0x0, &(0x7f0000c89000-0x60)=@nfc_llcp={0x27, 0x4, 0x6, 0x0, 0x3, 0x7f, "eab3eb802fbe3766958d31c11123e189d8d6da8cab431ca1c7ef6d229f190b91b91e10282ac18f6460c231451c87d9d5ea62239b09913941cb464ad01e80f8", 0xa26}, 0x60) mkdir(&(0x7f00009cf000-0x8)='./file0\x00', 0x40) 2018/02/03 04:00:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) r0 = socket(0x9, 0x802, 0x4) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x18, 0x29, 0x4, "1d"}], 0x18}, 0x0) 2018/02/03 04:00:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c49000-0x4), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x8, 0x20}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000db5000-0x20)={@empty, 0x3, 0x1, 0xff, 0xc, 0xfffffffffffffffb, 0x5, 0x5}, 0x20) 2018/02/03 04:00:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) mlock(&(0x7f000078a000/0x3000)=nil, 0x3000) mlock2(&(0x7f00001a6000/0x1000)=nil, 0x1000, 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000967000)=""/5) 2018/02/03 04:00:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e78000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000014a000-0x8)={0x0, 0x1bdfd531}, &(0x7f000008a000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000023b000)={r1, 0x80000000, 0x5, 0x9, 0x0, 0x6}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r2, &(0x7f0000fe8000)=[{{&(0x7f0000e5e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f00001aa000-0x70)=[{&(0x7f0000667000)=""/231, 0xe7}, {&(0x7f000098e000-0x61)=""/97, 0x61}, {&(0x7f00002be000)=""/155, 0x9b}, {&(0x7f0000dc6000)=""/195, 0xc3}, {&(0x7f0000c76000)=""/4096, 0x1000}, {&(0x7f00008a4000)=""/138, 0x8a}, {&(0x7f00004cc000-0xf6)=""/246, 0xf6}], 0x7, &(0x7f0000c48000-0xbd)=""/189, 0xbd, 0x1}, 0x83}, {{&(0x7f00001a5000)=@nfc_llcp, 0x60, &(0x7f000025e000-0x60)=[{&(0x7f00007ea000)=""/136, 0x88}, {&(0x7f0000b71000-0xcb)=""/203, 0xcb}, {&(0x7f0000752000)=""/137, 0x89}, {&(0x7f0000834000)}, {&(0x7f000045f000-0xbc)=""/188, 0xbc}, {&(0x7f0000a6f000-0x95)=""/149, 0x95}], 0x6, &(0x7f0000272000-0x31)=""/49, 0x31}, 0x3}, {{&(0x7f00007a9000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f00002fb000-0x60)=[{&(0x7f0000594000)=""/29, 0x1d}, {&(0x7f0000a04000-0x44)=""/68, 0x44}, {&(0x7f0000cef000-0x7e)=""/126, 0x7e}, {&(0x7f0000531000)=""/52, 0x34}, {&(0x7f00009be000)=""/56, 0x38}, {&(0x7f0000010000-0x8e)=""/142, 0x8e}], 0x6, &(0x7f0000a3d000-0xbd)=""/189, 0xbd, 0x7}, 0x4}, {{&(0x7f0000b1a000-0x10)=@can, 0x10, &(0x7f0000d7c000)=[{&(0x7f0000863000)=""/193, 0xc1}], 0x1, &(0x7f00004fc000)=""/33, 0x21, 0x7f}, 0x22c}, {{&(0x7f0000de9000)=@alg, 0x58, &(0x7f0000af4000-0x50)=[{&(0x7f0000469000)=""/48, 0x30}, {&(0x7f000018f000-0xa0)=""/160, 0xa0}, {&(0x7f00000c0000-0x75)=""/117, 0x75}, {&(0x7f00007bd000)=""/113, 0x71}, {&(0x7f0000f1e000)=""/178, 0xb2}], 0x5, &(0x7f0000c0e000-0x93)=""/147, 0x93, 0x3f}, 0x5}], 0x5, 0x10000, &(0x7f0000f5f000)={0x77359400}) getsockopt$nfc_llcp(r3, 0x118, 0x4, &(0x7f00005c6000-0x62)=""/98, 0x62) writev(r2, &(0x7f00002af000-0x8)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200000022e80001040000040d001400001100000005080000", 0x29}], 0x1) 2018/02/03 04:00:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00009f3000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000c4a000)={0x40, 0x5, 0x4, 'queue1\x00', 0xffffffffffff2a96}) r1 = request_key(&(0x7f0000927000)='.request_key_auth\x00', &(0x7f0000fbf000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000085f000)="17657468312373797374656d252600", 0xfffffffffffffffb) r2 = add_key(&(0x7f0000b8f000)='syzkaller\x00', &(0x7f00004e0000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000031000-0xf0)="83be45267010f85d7a778f7699e2d8ab9b97c8b131ad61113d71330789553fc63ba63728f4f077fca9bd934fc56c047424e63e59261013180d0545f33b3d8150d5e6214bdbf6d0622c28f6422c570e068702d6dcd925865250fea063b678c4419f7ec44ce7c9d77e851fc1dfaaa68ccaafedd081fc8335d10727e0ce4bb8c4fa560d2d4cfd196120236eca2e113f728caf397ca6553a6b6dcbff34a44e3f450d1abd0a253ba56970bb5414b1dfda6fcacaa5e4aafaa9aa25a108a64d8689cdadda378d7f695d94c2c8352aa6ed6689b1f84b3f454949df7474fb6fda7a035baf967de13429c892a1edd4975389897652", 0xf0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r1, &(0x7f0000162000)="a6fb7b5b9785a023a672ccb2e63d6a16f7febd54c57e8abfc1e96d76814892a8a23adade88eef4651b5ce7c10b20ec86a8e7df9794b84a7083158f87f179108b665e25a663d13e873e208623f1dcc9cece12491ac4c2931c0651d6760f8844cc6c2c0de3dab24a149e287a85580c706816cc8d9b40bf885252b4175090", 0x7d, r2) r3 = socket(0x10, 0x8400000000002, 0x0) r4 = getuid() r5 = request_key(&(0x7f0000784000)='asymmetric\x00', &(0x7f0000bc4000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000095b000-0x2)='%\x00', 0xffffffffffffffff) keyctl$get_persistent(0x16, r4, r5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0x8) readlink(&(0x7f00003ba000-0x8)='./file0\x00', &(0x7f0000700000)=""/246, 0xf6) setreuid(r6, 0x0) 2018/02/03 04:00:50 executing program 5: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ffa000-0x4)={0x0, 0xfffffffffffffffa}, 0x4) dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) accept$inet(r0, &(0x7f00004d7000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00007be000)=0x10) 2018/02/03 04:00:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000a) sendmsg$nl_generic(r0, &(0x7f0000c37000-0x38)={&(0x7f00002c6000)={0x10}, 0xc, &(0x7f0000fdc000)={&(0x7f0000d4a000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000926000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x100000000, 0x1, @raw_hdlc=&(0x7f00004ab000)={0x101, 0x6f3054ca}}}) 2018/02/03 04:00:50 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x0) fcntl$lock(r0, 0x5, &(0x7f0000005000)={0x0, 0x20000000, 0x2, 0xffffffffffffff80}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000007000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000006000)={&(0x7f0000001000)={0x2a8, 0x1, 0x5, 0x1, 0x5, 0x1, {0x0, 0x0, 0x2}, [@nested={0x26c, 0x10, [@typed={0xc0, 0x34, @binary="1478795627f1a71cd36c6244fa24d3ad7d2f917d71f6064530ccc169f79101c2389ce9211b9088ab9289d8f0505b144783245515d7add9691cf63aa89a65f443ddfd339e0d8e46659df2174532adf4829482b10411fa130f8b8dcd8ad8b44665831c5bd3b0b51dad96bd2940677103fa92726bf8fe5a9c34564bc221352ed36524b96d1f9ae57055da737fce557da20dd566c1cde5751724d5ab18fb669bb43bedc7fcaab617ba2aca8b0c7067d65a5afe3bd86fb94cfb"}, @generic="75810f8c415a9ced2fa6581fd2f94f6322ba440ca01796f6d26cc2404fcecab958c7bee1108842545ebcd8960ee50420035777045c88c9f8d197e0cbed2ad3033cec2aa7b2", @generic="6cc44d7ca0806bf3c2323b227b83d888e297a652535ae1c1bfbd0c930f2a74545fb889571c859b9efa83ebaa37a98c006c52bf224a4088a0bc85a00ac7b5755de4cd3524abdf786bd08294984ad9e711264e4c76eb6bb520d9cefce5219201a9110e7fc495932bcc43ea7ba4282374147db76733da60e69def09c98a962d6939e852e56b80d710e5d2de7bac34865c8a738a6efa91191f61424865a6dc13d09a15d5ca5a9ce7a415160b479ec4e5ebd81b6208b5c6e41c583de441e1fa496a0e16125288f6e670", @generic="0f14fdf2cd58e6d143942f24b93e660d068bc2afe05fb6ffa585297563cffa88e00cb18b73f070980c836a7a2232bdd94ca74c4d9a2a7d4d33b7614f22ed2db7a670611368c79ae9f2b64f051e0ddf5d75e29b18b76429004c88094fbdcd34cd1104d4f45a36429ffaaee97daf260c7ab32af6b606aaed059d4fcbdec207d8bd62d176", @generic="f6f50bbf93c5e34c40aaad28505e5261684d40f393bfd81765"]}, @typed={0x18, 0x5d, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x10, 0x51, @u64=0x80000000}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x8000}, 0x4004080) 2018/02/03 04:00:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f0000ab4000-0x1c)={0xa, 0x0, 0x0, @empty, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f00009ba000), 0xff65, 0x0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x9}}}, 0x1c) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0x3d, &(0x7f0000053000)=0x7ff, 0xffffffffffffffcb) recvfrom$inet6(r0, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) [ 58.005251] audit: type=1400 audit(1517630450.235:29): avc: denied { ioctl } for pid=8491 comm="syz-executor1" path="socket:[15843]" dev="sockfs" ino=15843 ioctlcmd=8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 59.118845] IPVS: Creating netns size=2552 id=10 2018/02/03 04:00:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000010, 0x2, 0x10) write(r0, &(0x7f0000346000)="24000000130007ebfd1e791afe250002050000000000010300001700100b090000cdbdeb", 0x24) openat$autofs(0xffffffffffffff9c, &(0x7f000005a000-0xc)='/dev/autofs\x00', 0x101000, 0x0) 2018/02/03 04:00:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a62000-0x10)={0x2, &(0x7f0000022000)=[{0x3, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x0) 2018/02/03 04:00:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000000000), 0x18e) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) 2018/02/03 04:00:52 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000b35000)={0x0, 0x0}) setpgid(0x0, r3) tkill(r3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x7, &(0x7f0000099000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000dde000)={0x0}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000c6d000-0x40)={r5, 0x4, &(0x7f0000450000)=[0x5f, 0x7f, 0x9, 0x3], &(0x7f0000e99000)=[0xae64], 0x2, 0x5, 0x2326, &(0x7f0000762000-0x14)=[0x3, 0x0, 0xffffffff, 0x0, 0x5], &(0x7f000034c000)=[0x0, 0x26473f1b, 0x6, 0x1, 0x8, 0x5]}) r6 = syz_open_procfs(r2, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r6, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x1e, &(0x7f0000827000), &(0x7f00001cf000)=0x4) readv(r6, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) setpgid(0x0, 0x0) 2018/02/03 04:00:52 executing program 1: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) accept4$ipx(r1, &(0x7f0000956000-0x10), &(0x7f000021f000-0x4)=0x10, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ae000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000da9000)={&(0x7f0000f6b000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000f6a000)={&(0x7f0000f6a000)={0x12f0, 0x3a, 0x200, 0x1, 0x2, {0x13}, [@generic="1b18e80494", @generic="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", @generic="774faa8267dd144d0ed9e5d47395c1d72639083a70c6e294e06993b5bf4b3f853e42aa43d1d03457c46a52b8dfda5f61be1ade836cd957ab7fdbb1d2e7e10e9b862e08d54bf4bef4b2a491a5b851cc293891943d9260325b0b797bd1cb1206e8f9e2e19845d9175602c1c39bf2f45ae65b12fcb9a4989351590408c46bc88ff562732584c5732749621691586799", @nested={0x230, 0x93, [@generic="ede9f4c2e443cc6fe15927bf13383b52e9e5cf9781cc9fcc416c33296f7ba17adeca1e778c23a97ff21ad0ef38e8e6382aba2ebf486b2169ff992a0438148b0f2cf90f8aaf9d3f8e72099080a0ee3ab0baa1f65a3d5491495508b92a9e2be426288c7c629a479bb2e7a892ccec11b90a64a6a3adb60161617645f30c022a94c287e5ec2d90ad1389850a4d5f24d324ddae183ff4bf4b72a46eca", @generic="e08d7cd7144cf64b26e26ff9cdf66e5b29cc8a0e4c944f841688bc3c6c78ccbc2661a596638ec9fa1648ec68b699d60578026c0dbc765db4c8bdaca12c01", @generic="fbeb63cdc6bad548c73f5cf86ac909080cf2c2539c9dd11c33c02e47746c38ce6891e89f63626e0605179c0138a744284205bec7ee7a14dfbcf3064267dbda337ccf923e33bd2aaf823ea6c2febccb34436a53000b43f380380c2632e7d3868d", @typed={0xc, 0x89, @fd=r0}, @generic="24e56143fdb34aeaed00631de517f1593f0691ef1cc24150517deebb3996586c7e8fb3f8f6c295ef6ae637a175b5ea3f4c963b26fe0e1bd9326467b2eb9e77182429763bc49f3a1aa826dfae0f3fe4213bcf8d65be1ea368d225485c3f426c0f126a1b3dfd67cae8b9df7ac512b77ab1992c0e706d78e15a23c6d4c00b231981c5da950c36192b2465ef331f825c2f982db76e0cb72b59fcfc9bf672017d716158a073b2b3ca3e2d2879f0264aac36501648e5b9ded9a4613823ff25080c2205681fdd600d4a396b8c9bff9a43aafd3394b2bea314d1d1cdd673f6c15539e05abddd9cf718c1"]}, @generic="193cac3be33f555015cf3c07d51c8f01a667a6bdd29a593036"]}, 0x12f0}, 0x1, 0x0, 0x0, 0x84}, 0x840) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x8001}) fcntl$lock(r0, 0x6, &(0x7f0000f69000+0x672)={0x2, 0x0, 0x12800000}) openat$ppp(0xffffffffffffff9c, &(0x7f0000bbd000)='/dev/ppp\x00', 0x200000, 0x0) 2018/02/03 04:00:52 executing program 6: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f0000ba8000/0x4000)=nil, 0x4000, 0x3000, 0x800003, &(0x7f0000430000/0x3000)=nil) 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) getpgrp(0x0) fstat(r0, &(0x7f0000431000-0x44)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000035000)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r1, &(0x7f00004b5000-0x8)=0x100000001, 0xf8) getgid() getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@mcast1, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000431000-0x44)) poll(&(0x7f0000432000-0x10)=[{r0, 0x420}, {r0, 0x4010}], 0x2, 0x1) 2018/02/03 04:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xfffffffffffffe92) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) 2018/02/03 04:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x9201, &(0x7f0000e47000-0x4)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000301000-0x20)={0xaea, 0x0, 0x1, 0xb577}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000b47000-0x10)={r1, 0x7}) 2018/02/03 04:00:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000d77000-0xfc)="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", 0xfc) r2 = syz_open_dev$mice(&(0x7f0000bbd000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000f71000-0x1a)='wlan1vmnet1wlan1em0vmnet0\x00') 2018/02/03 04:00:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000428000-0x67)="e10e012b1d73f09d950d0497e05842d09ab41ee5eaeb5ac96a5c4dac82690e059894108f1704631a067b08f0cb7d552a834c13871d206e5e0561fafd0533349be91cd0294277e06bf1be2428329eb0018997c84a8efd7a24f6a4fe148bc8f208942449897defed") write$tun(r0, &(0x7f0000ba9000-0x3506)=@hdr={0x800001, 0x0, 0x0, 0x9, 0x0, 0x0, @ipv6={0x0, 0x6, "3f0017", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}, 0x46) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000239000-0x5c)={{0xa, 0x3, 0x258, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, {0xa, 0x0, 0x7f, @loopback={0x0, 0x1}}, 0x7f, [0x5, 0xfffffffffffffffa, 0x0, 0x5, 0x5, 0x2, 0x1, 0x4]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00002c5000-0x66)={0x0, 0xffffffffffffffff, 0x10001, 'queue1\x00', 0x1}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000901000)={@generic="04c3d408a05ee272f1220cacfee9715c", @ifru_flags=0x802}) [ 59.777852] audit: type=1400 audit(1517630452.005:30): avc: denied { write } for pid=8644 comm="syz-executor0" path="socket:[16515]" dev="sockfs" ino=16515 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 59.810402] netlink: 156 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/03 04:00:52 executing program 4: epoll_create(0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000016a000-0x20)={0x20, 0x2, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x12, @uid}]}, 0x20}, 0x1}, 0x0) 2018/02/03 04:00:52 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setns(r0, 0x40000000) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000019000-0x10)='/selinux/policy\x00', 0x0, 0x0) [ 59.829652] keychord: invalid keycode count 0 [ 59.833750] [ 59.833752] ===================================== [ 59.833754] [ BUG: bad unlock balance detected! ] [ 59.833759] 4.4.114-ga81d322 #4 Not tainted [ 59.833761] ------------------------------------- [ 59.833768] syz-executor2/8661 is trying to release lock (mrt_lock) at: [ 59.833783] [] ipmr_mfc_seq_stop+0xe4/0x140 [ 59.833784] but there are no more locks to release! [ 59.833786] [ 59.833786] other info that might help us debug this: 2018/02/03 04:00:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c35000)=0x7fffffff) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000-0x4)) ioctl$KDDELIO(r0, 0x4b35, 0x3f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x12400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000002000)="52ced2559aae956c2c21f831084dba89791f803432a7c83063d0b33bbfd548bacd4371b135b0585e3d8e428b06a879221da69956835241e56bdc61293ba773268daf750aca4a787d658c63d0dade59bbee3a1a718df8f0a4ad913de9751968877f0fb78a2939a306eea691cf96884b28da9b4b2a58c9a7b1e95d81d5a3903e662aa4a9ffc2f85057e42bba2c5cf43e2e41d49f9387c1306819c7bbf496980f8c8ee8021285747ce240dac51d8a78d73771cc8a25d52498ae36156986a9bbaa2e264b2a12e1784ef097ce8f2cd11e86d8b71a1b4b65fb9e11eb36b6cb", 0xdc, 0x20000000, &(0x7f0000002000)={0x4, 0x0, 0x0, "159167d50f60", 0x19cde89}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000-0x4)={0x9}, 0x4) munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000-0x12)='.request_key_auth\x00', &(0x7f00002c2000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00001c1000), 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x3, 0x203, 0x3716c7b5, 0x6, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000)={r3, 0x8000, 0x8}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@common, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000003000)=0x9, 0x4) connect$inet(r1, &(0x7f0000002000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=r3, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000005000-0x8)={r3, 0x1f}, 0x8) keyctl$unlink(0x9, r2, r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000005000)='/dev/loop-control\x00', 0x0, 0x0) 2018/02/03 04:00:52 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000b35000)={0x0, 0x0}) setpgid(0x0, r3) tkill(r3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x7, &(0x7f0000099000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000dde000)={0x0}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000c6d000-0x40)={r5, 0x4, &(0x7f0000450000)=[0x5f, 0x7f, 0x9, 0x3], &(0x7f0000e99000)=[0xae64], 0x2, 0x5, 0x2326, &(0x7f0000762000-0x14)=[0x3, 0x0, 0xffffffff, 0x0, 0x5], &(0x7f000034c000)=[0x0, 0x26473f1b, 0x6, 0x1, 0x8, 0x5]}) r6 = syz_open_procfs(r2, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r6, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x1e, &(0x7f0000827000), &(0x7f00001cf000)=0x4) readv(r6, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) setpgid(0x0, 0x0) 2018/02/03 04:00:52 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000b35000)={0x0, 0x0}) setpgid(0x0, r3) tkill(r3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x7, &(0x7f0000099000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000dde000)={0x0}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000c6d000-0x40)={r5, 0x4, &(0x7f0000450000)=[0x5f, 0x7f, 0x9, 0x3], &(0x7f0000e99000)=[0xae64], 0x2, 0x5, 0x2326, &(0x7f0000762000-0x14)=[0x3, 0x0, 0xffffffff, 0x0, 0x5], &(0x7f000034c000)=[0x0, 0x26473f1b, 0x6, 0x1, 0x8, 0x5]}) r6 = syz_open_procfs(r2, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r6, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x1e, &(0x7f0000827000), &(0x7f00001cf000)=0x4) readv(r6, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) setpgid(0x0, 0x0) [ 59.833790] 2 locks held by syz-executor2/8661: [ 59.833810] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0x9f/0xc0 [ 59.833825] #1: (&p->lock){+.+.+.}, at: [] seq_read+0xdd/0x1270 [ 59.833826] [ 59.833826] stack backtrace: [ 59.833833] CPU: 0 PID: 8661 Comm: syz-executor2 Not tainted 4.4.114-ga81d322 #4 [ 59.833836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.833845] 0000000000000000 50b778adc0099231 ffff8801c3de7920 ffffffff81d0394d 2018/02/03 04:00:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f0000bda000-0x14), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x2, 0x0, 0xbca80000, 0x3, 0x5, 0x10000}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000786000-0x108)=@hopopts={0x11, 0x1f, [], [@ra={0x5, 0x2, 0x1000}, @generic={0x800, 0xc, "01a4f16573f07ff9c6598e9e"}, @generic={0x4e63, 0x3a, "e16b1acbb29fc7be785c45f77c0e537ee21249bc7b3c21569c10f4634696c019adf7c9b98d46a3cd563a6de220bf235837d1d592f41b35736bff"}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @generic={0x4, 0x1d, "1cb51ac51eb72679c8766e4b650157f9616e3b79b4c5e4bcdca04fd885"}, @generic={0x4, 0x78, "348720df0bea0aec278f9e6b70ad3def3ab8a0fe7492c69cf32a0e1aaeed43a5e79d9e77cc0b38d4de92273ff418a8d5d4231d9ec6b9c8dfb018f21aa044c64e3ab238bb3a3e772624a85e7f36794c2b407cc6625eb75e5b57e66159c05a59290c2952e0bf5d4c271b1872db032693d58a3490133dd09c08"}, @enc_lim={0x4, 0x1, 0x4}]}, 0x108) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c53000), &(0x7f0000ce1000-0x4)=0x4) [ 59.833853] ffffffff84771c98 ffff8800a9876000 ffffffff833c7524 ffffffff84771c98 [ 59.833860] ffff8800a98768a8 ffff8801c3de7950 ffffffff81233354 dffffc0000000000 [ 59.833862] Call Trace: [ 59.833873] [] dump_stack+0xc1/0x124 [ 59.833879] [] ? ipmr_mfc_seq_stop+0xe4/0x140 [ 59.833888] [] print_unlock_imbalance_bug+0x174/0x1a0 [ 59.833894] [] lock_release+0x72a/0xc10 [ 59.833903] [] ? mutex_lock_nested+0x560/0x850 [ 59.833910] [] ? traverse+0x3cf/0x900 [ 59.833917] [] ? memcpy+0x45/0x50 [ 59.833923] [] ? ipmr_mfc_seq_stop+0xe4/0x140 [ 59.833929] [] _raw_read_unlock+0x1a/0x50 [ 59.833936] [] ipmr_mfc_seq_stop+0xe4/0x140 [ 59.833943] [] seq_read+0xa80/0x1270 [ 59.833950] [] ? seq_lseek+0x3c0/0x3c0 [ 59.833957] [] ? __check_object_size+0x154/0x35b [ 59.833965] [] ? __fsnotify_parent+0xbc/0x340 [ 59.833971] [] ? fsnotify+0x5ad/0xee0 [ 59.833977] [] ? fsnotify+0xee0/0xee0 [ 59.833983] [] ? seq_lseek+0x3c0/0x3c0 [ 59.833991] [] proc_reg_read+0xef/0x170 [ 59.833999] [] do_loop_readv_writev+0x141/0x1e0 [ 59.834008] [] ? security_file_permission+0x89/0x1e0 [ 59.834014] [] ? proc_reg_write+0x170/0x170 [ 59.834020] [] ? proc_reg_write+0x170/0x170 [ 59.834026] [] do_readv_writev+0x5dd/0x6e0 [ 59.834031] [] ? vfs_write+0x530/0x530 [ 59.834039] [] ? mutex_lock_nested+0x5d4/0x850 [ 59.834045] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 59.834052] [] ? mutex_lock_nested+0x560/0x850 [ 59.834058] [] ? __fdget_pos+0x9f/0xc0 [ 59.834064] [] ? __fget+0x20b/0x3b0 [ 59.834071] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 59.834076] [] ? __fget+0x232/0x3b0 [ 59.834082] [] ? __fget+0x47/0x3b0 [ 59.834087] [] vfs_readv+0x78/0xb0 [ 59.834093] [] SyS_readv+0xd9/0x240 [ 59.834099] [] ? rw_copy_check_uvector+0x2b0/0x2b0 [ 59.834107] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 59.834113] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 59.840896] keychord: keycode 16224 out of range [ 59.849582] keychord: keycode 16224 out of range [ 59.864927] netlink: 156 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/03 04:00:52 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x18, 0x32, 0x3ff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) r1 = dup2(r0, r0) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f000000f000-0x4), &(0x7f000001e000-0x4)=0x4) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000007000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/02/03 04:00:52 executing program 2: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000fb3000)='./file0\x00', 0x37) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000c14000), &(0x7f000064c000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000fb1000)=""/4096) 2018/02/03 04:00:52 executing program 0: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) accept4$ipx(r1, &(0x7f0000956000-0x10), &(0x7f000021f000-0x4)=0x10, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ae000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000da9000)={&(0x7f0000f6b000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000f6a000)={&(0x7f0000f6a000)={0x12f0, 0x3a, 0x200, 0x1, 0x2, {0x13}, [@generic="1b18e80494", @generic="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", @generic="774faa8267dd144d0ed9e5d47395c1d72639083a70c6e294e06993b5bf4b3f853e42aa43d1d03457c46a52b8dfda5f61be1ade836cd957ab7fdbb1d2e7e10e9b862e08d54bf4bef4b2a491a5b851cc293891943d9260325b0b797bd1cb1206e8f9e2e19845d9175602c1c39bf2f45ae65b12fcb9a4989351590408c46bc88ff562732584c5732749621691586799", @nested={0x230, 0x93, [@generic="ede9f4c2e443cc6fe15927bf13383b52e9e5cf9781cc9fcc416c33296f7ba17adeca1e778c23a97ff21ad0ef38e8e6382aba2ebf486b2169ff992a0438148b0f2cf90f8aaf9d3f8e72099080a0ee3ab0baa1f65a3d5491495508b92a9e2be426288c7c629a479bb2e7a892ccec11b90a64a6a3adb60161617645f30c022a94c287e5ec2d90ad1389850a4d5f24d324ddae183ff4bf4b72a46eca", @generic="e08d7cd7144cf64b26e26ff9cdf66e5b29cc8a0e4c944f841688bc3c6c78ccbc2661a596638ec9fa1648ec68b699d60578026c0dbc765db4c8bdaca12c01", @generic="fbeb63cdc6bad548c73f5cf86ac909080cf2c2539c9dd11c33c02e47746c38ce6891e89f63626e0605179c0138a744284205bec7ee7a14dfbcf3064267dbda337ccf923e33bd2aaf823ea6c2febccb34436a53000b43f380380c2632e7d3868d", @typed={0xc, 0x89, @fd=r0}, @generic="24e56143fdb34aeaed00631de517f1593f0691ef1cc24150517deebb3996586c7e8fb3f8f6c295ef6ae637a175b5ea3f4c963b26fe0e1bd9326467b2eb9e77182429763bc49f3a1aa826dfae0f3fe4213bcf8d65be1ea368d225485c3f426c0f126a1b3dfd67cae8b9df7ac512b77ab1992c0e706d78e15a23c6d4c00b231981c5da950c36192b2465ef331f825c2f982db76e0cb72b59fcfc9bf672017d716158a073b2b3ca3e2d2879f0264aac36501648e5b9ded9a4613823ff25080c2205681fdd600d4a396b8c9bff9a43aafd3394b2bea314d1d1cdd673f6c15539e05abddd9cf718c1"]}, @generic="193cac3be33f555015cf3c07d51c8f01a667a6bdd29a593036"]}, 0x12f0}, 0x1, 0x0, 0x0, 0x84}, 0x840) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x8001}) fcntl$lock(r0, 0x6, &(0x7f0000f69000+0x672)={0x2, 0x0, 0x12800000}) openat$ppp(0xffffffffffffff9c, &(0x7f0000bbd000)='/dev/ppp\x00', 0x200000, 0x0) 2018/02/03 04:00:52 executing program 1: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) accept4$ipx(r1, &(0x7f0000956000-0x10), &(0x7f000021f000-0x4)=0x10, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ae000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000da9000)={&(0x7f0000f6b000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000f6a000)={&(0x7f0000f6a000)={0x12f0, 0x3a, 0x200, 0x1, 0x2, {0x13}, [@generic="1b18e80494", @generic="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", @generic="774faa8267dd144d0ed9e5d47395c1d72639083a70c6e294e06993b5bf4b3f853e42aa43d1d03457c46a52b8dfda5f61be1ade836cd957ab7fdbb1d2e7e10e9b862e08d54bf4bef4b2a491a5b851cc293891943d9260325b0b797bd1cb1206e8f9e2e19845d9175602c1c39bf2f45ae65b12fcb9a4989351590408c46bc88ff562732584c5732749621691586799", @nested={0x230, 0x93, [@generic="ede9f4c2e443cc6fe15927bf13383b52e9e5cf9781cc9fcc416c33296f7ba17adeca1e778c23a97ff21ad0ef38e8e6382aba2ebf486b2169ff992a0438148b0f2cf90f8aaf9d3f8e72099080a0ee3ab0baa1f65a3d5491495508b92a9e2be426288c7c629a479bb2e7a892ccec11b90a64a6a3adb60161617645f30c022a94c287e5ec2d90ad1389850a4d5f24d324ddae183ff4bf4b72a46eca", @generic="e08d7cd7144cf64b26e26ff9cdf66e5b29cc8a0e4c944f841688bc3c6c78ccbc2661a596638ec9fa1648ec68b699d60578026c0dbc765db4c8bdaca12c01", @generic="fbeb63cdc6bad548c73f5cf86ac909080cf2c2539c9dd11c33c02e47746c38ce6891e89f63626e0605179c0138a744284205bec7ee7a14dfbcf3064267dbda337ccf923e33bd2aaf823ea6c2febccb34436a53000b43f380380c2632e7d3868d", @typed={0xc, 0x89, @fd=r0}, @generic="24e56143fdb34aeaed00631de517f1593f0691ef1cc24150517deebb3996586c7e8fb3f8f6c295ef6ae637a175b5ea3f4c963b26fe0e1bd9326467b2eb9e77182429763bc49f3a1aa826dfae0f3fe4213bcf8d65be1ea368d225485c3f426c0f126a1b3dfd67cae8b9df7ac512b77ab1992c0e706d78e15a23c6d4c00b231981c5da950c36192b2465ef331f825c2f982db76e0cb72b59fcfc9bf672017d716158a073b2b3ca3e2d2879f0264aac36501648e5b9ded9a4613823ff25080c2205681fdd600d4a396b8c9bff9a43aafd3394b2bea314d1d1cdd673f6c15539e05abddd9cf718c1"]}, @generic="193cac3be33f555015cf3c07d51c8f01a667a6bdd29a593036"]}, 0x12f0}, 0x1, 0x0, 0x0, 0x84}, 0x840) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x8001}) fcntl$lock(r0, 0x6, &(0x7f0000f69000+0x672)={0x2, 0x0, 0x12800000}) openat$ppp(0xffffffffffffff9c, &(0x7f0000bbd000)='/dev/ppp\x00', 0x200000, 0x0) 2018/02/03 04:00:52 executing program 6: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f0000ba8000/0x4000)=nil, 0x4000, 0x3000, 0x800003, &(0x7f0000430000/0x3000)=nil) 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) getpgrp(0x0) fstat(r0, &(0x7f0000431000-0x44)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000035000)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r1, &(0x7f00004b5000-0x8)=0x100000001, 0xf8) getgid() getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@mcast1, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000431000-0x44)) poll(&(0x7f0000432000-0x10)=[{r0, 0x420}, {r0, 0x4010}], 0x2, 0x1) [ 60.194516] keychord: invalid keycode count 0 2018/02/03 04:00:52 executing program 7: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f0000ba8000/0x4000)=nil, 0x4000, 0x3000, 0x800003, &(0x7f0000430000/0x3000)=nil) 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) getpgrp(0x0) fstat(r0, &(0x7f0000431000-0x44)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000035000)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r1, &(0x7f00004b5000-0x8)=0x100000001, 0xf8) getgid() getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@mcast1, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000431000-0x44)) poll(&(0x7f0000432000-0x10)=[{r0, 0x420}, {r0, 0x4010}], 0x2, 0x1) 2018/02/03 04:00:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000d77000-0xfc)="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", 0xfc) r2 = syz_open_dev$mice(&(0x7f0000bbd000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000f71000-0x1a)='wlan1vmnet1wlan1em0vmnet0\x00') 2018/02/03 04:00:52 executing program 4: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f0000ba8000/0x4000)=nil, 0x4000, 0x3000, 0x800003, &(0x7f0000430000/0x3000)=nil) 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) getpgrp(0x0) fstat(r0, &(0x7f0000431000-0x44)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000035000)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r1, &(0x7f00004b5000-0x8)=0x100000001, 0xf8) getgid() getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@mcast1, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000431000-0x44)) poll(&(0x7f0000432000-0x10)=[{r0, 0x420}, {r0, 0x4010}], 0x2, 0x1) 2018/02/03 04:00:52 executing program 6: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f0000ba8000/0x4000)=nil, 0x4000, 0x3000, 0x800003, &(0x7f0000430000/0x3000)=nil) 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) getpgrp(0x0) fstat(r0, &(0x7f0000431000-0x44)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000035000)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r1, &(0x7f00004b5000-0x8)=0x100000001, 0xf8) getgid() getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@mcast1, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000431000-0x44)) poll(&(0x7f0000432000-0x10)=[{r0, 0x420}, {r0, 0x4010}], 0x2, 0x1) 2018/02/03 04:00:52 executing program 0: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f0000ba8000/0x4000)=nil, 0x4000, 0x3000, 0x800003, &(0x7f0000430000/0x3000)=nil) 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) getpgrp(0x0) fstat(r0, &(0x7f0000431000-0x44)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000035000)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r1, &(0x7f00004b5000-0x8)=0x100000001, 0xf8) getgid() getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@mcast1, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000431000-0x44)) poll(&(0x7f0000432000-0x10)=[{r0, 0x420}, {r0, 0x4010}], 0x2, 0x1) 2018/02/03 04:00:52 executing program 4: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f0000ba8000/0x4000)=nil, 0x4000, 0x3000, 0x800003, &(0x7f0000430000/0x3000)=nil) 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) getpgrp(0x0) fstat(r0, &(0x7f0000431000-0x44)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000035000)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r1, &(0x7f00004b5000-0x8)=0x100000001, 0xf8) getgid() getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@mcast1, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000431000-0x44)) poll(&(0x7f0000432000-0x10)=[{r0, 0x420}, {r0, 0x4010}], 0x2, 0x1) [ 60.249353] tc_dump_action: action bad kind [ 60.259310] keychord: invalid keycode count 0 [ 60.260159] keychord: invalid keycode count 0 [ 60.268747] keychord: invalid keycode count 0 [ 60.277543] netlink: 156 bytes leftover after parsing attributes in process `syz-executor5'. [ 60.289388] tc_dump_action: action bad kind 2018/02/03 04:00:52 executing program 2: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) accept4$ipx(r1, &(0x7f0000956000-0x10), &(0x7f000021f000-0x4)=0x10, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ae000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000da9000)={&(0x7f0000f6b000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000f6a000)={&(0x7f0000f6a000)={0x12f0, 0x3a, 0x200, 0x1, 0x2, {0x13}, [@generic="1b18e80494", @generic="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", @generic="774faa8267dd144d0ed9e5d47395c1d72639083a70c6e294e06993b5bf4b3f853e42aa43d1d03457c46a52b8dfda5f61be1ade836cd957ab7fdbb1d2e7e10e9b862e08d54bf4bef4b2a491a5b851cc293891943d9260325b0b797bd1cb1206e8f9e2e19845d9175602c1c39bf2f45ae65b12fcb9a4989351590408c46bc88ff562732584c5732749621691586799", @nested={0x230, 0x93, [@generic="ede9f4c2e443cc6fe15927bf13383b52e9e5cf9781cc9fcc416c33296f7ba17adeca1e778c23a97ff21ad0ef38e8e6382aba2ebf486b2169ff992a0438148b0f2cf90f8aaf9d3f8e72099080a0ee3ab0baa1f65a3d5491495508b92a9e2be426288c7c629a479bb2e7a892ccec11b90a64a6a3adb60161617645f30c022a94c287e5ec2d90ad1389850a4d5f24d324ddae183ff4bf4b72a46eca", @generic="e08d7cd7144cf64b26e26ff9cdf66e5b29cc8a0e4c944f841688bc3c6c78ccbc2661a596638ec9fa1648ec68b699d60578026c0dbc765db4c8bdaca12c01", @generic="fbeb63cdc6bad548c73f5cf86ac909080cf2c2539c9dd11c33c02e47746c38ce6891e89f63626e0605179c0138a744284205bec7ee7a14dfbcf3064267dbda337ccf923e33bd2aaf823ea6c2febccb34436a53000b43f380380c2632e7d3868d", @typed={0xc, 0x89, @fd=r0}, @generic="24e56143fdb34aeaed00631de517f1593f0691ef1cc24150517deebb3996586c7e8fb3f8f6c295ef6ae637a175b5ea3f4c963b26fe0e1bd9326467b2eb9e77182429763bc49f3a1aa826dfae0f3fe4213bcf8d65be1ea368d225485c3f426c0f126a1b3dfd67cae8b9df7ac512b77ab1992c0e706d78e15a23c6d4c00b231981c5da950c36192b2465ef331f825c2f982db76e0cb72b59fcfc9bf672017d716158a073b2b3ca3e2d2879f0264aac36501648e5b9ded9a4613823ff25080c2205681fdd600d4a396b8c9bff9a43aafd3394b2bea314d1d1cdd673f6c15539e05abddd9cf718c1"]}, @generic="193cac3be33f555015cf3c07d51c8f01a667a6bdd29a593036"]}, 0x12f0}, 0x1, 0x0, 0x0, 0x84}, 0x840) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x8001}) fcntl$lock(r0, 0x6, &(0x7f0000f69000+0x672)={0x2, 0x0, 0x12800000}) openat$ppp(0xffffffffffffff9c, &(0x7f0000bbd000)='/dev/ppp\x00', 0x200000, 0x0) 2018/02/03 04:00:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x40, 0x1000000400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000001000)='trusted\x00', &(0x7f0000001000-0xf)='/ppp0em1vmnet0\x00') syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0xa0800) 2018/02/03 04:00:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ce8000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000f79000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000fbc000)=[@free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000081000)}) 2018/02/03 04:00:52 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002de000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00002e7000)=0x3) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fd3000)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000fd4000-0x4)=0x8) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd4000-0x6)={r1, 0x8}, &(0x7f00002b7000-0x4)=0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000fd4000)='/dev/usbmon#\x00', 0x4bd, 0x40) 2018/02/03 04:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/03 04:00:52 executing program 0: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f0000ba8000/0x4000)=nil, 0x4000, 0x3000, 0x800003, &(0x7f0000430000/0x3000)=nil) 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) getpgrp(0x0) fstat(r0, &(0x7f0000431000-0x44)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000035000)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r1, &(0x7f00004b5000-0x8)=0x100000001, 0xf8) getgid() getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@mcast1, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000431000-0x44)) poll(&(0x7f0000432000-0x10)=[{r0, 0x420}, {r0, 0x4010}], 0x2, 0x1) [ 60.297516] keychord: invalid keycode count 0 [ 60.303591] keychord: invalid keycode count 0 2018/02/03 04:00:52 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000007000)='./file0\x00', 0x40, 0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f000000d000-0x7b)=""/123, &(0x7f000000c000-0x4)=0x7b) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f000000a000)=""/23) openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0xc0046d00, &(0x7f000000d000)) 2018/02/03 04:00:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000d77000-0xfc)="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", 0xfc) r2 = syz_open_dev$mice(&(0x7f0000bbd000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000f71000-0x1a)='wlan1vmnet1wlan1em0vmnet0\x00') 2018/02/03 04:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00008e6000-0x4)=0x2, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000189000), 0x4) [ 60.349059] keychord: invalid keycode count 0 [ 60.352604] binder: release 8726:8730 transaction 60 out, still active [ 60.352608] binder: undelivered TRANSACTION_COMPLETE [ 60.352696] binder: 8726:8730 BC_FREE_BUFFER u0000000000000000 no match [ 60.361786] binder: send failed reply for transaction 60, target dead [ 60.387773] binder_alloc: 8726: binder_alloc_buf, no vma 2018/02/03 04:00:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000c60000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00008c2000-0x8)=@assoc_value={0x0}, &(0x7f0000a70000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a8e000-0xa0)={r2, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x42a}}, 0x401, 0x6, 0x46, 0x3, 0x45}, &(0x7f0000821000-0x4)=0xa0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00001f7000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00003c0000-0x24)=@ipv6_newroute={0x1c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x0) 2018/02/03 04:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) epoll_create1(0x80000) write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000220000)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000455000-0xb)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000089e000-0x10)={0x1ff, 0x3, 0xffff, 0x6, 0x0}, &(0x7f0000088000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000041d000-0xc)={r2, 0x6, 0x10}, 0xc) r3 = syz_open_procfs(r0, &(0x7f00006b3000-0x16)='net/ip_tables_matches\x00') setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000bf6000)=0x2, 0xfffffeac) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000df1000)=@generic="a2f0e397f996ddd9d2e427f0ee4ef278", 0x10) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000c31000-0x12)={@common='bcsf0\x00'}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000c7a000)={0x100, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f000094c000)={0x8, &(0x7f0000bd6000-0x20)=[0x7, 0xffff00000, 0x0, 0x2, 0x5, 0x401, 0x40, 0x10001]}) accept4(r3, &(0x7f0000e49000)=@ipx, &(0x7f00000f2000-0x4)=0x10, 0x80000) sendfile(r3, r3, &(0x7f00005a6000), 0x27) 2018/02/03 04:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000fe000-0xc)={@empty, @dev, 0x0}, &(0x7f0000823000-0x4)=0xc) getresuid(&(0x7f0000b69000-0x4), &(0x7f00003de000-0x4), &(0x7f00000c8000)=0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000d58000)={@broadcast, @loopback, 0x0}, &(0x7f0000e4f000-0x4)=0xc) r4 = getuid() getsockname$packet(0xffffffffffffffff, &(0x7f00007b8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000e63000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000758000)={{{@in=@broadcast, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f000084c000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000c66000)={&(0x7f00002a7000)={0x10, 0x0, 0x0, 0x2001}, 0xc, &(0x7f0000277000)={&(0x7f00009c3000)=@migrate={0x3c8, 0x21, 0x104, 0x3, 0x2, {{@in=@dev={0xac, 0x14, 0x0, 0x11}, @in=@broadcast=0xffffffff, 0x0, 0x850f, 0x3, 0x1, 0xa, 0x80, 0x80, 0x0, r1, r2}, 0xf}, [@tfcpad={0x8, 0x16}, @address_filter={0x28, 0x1a, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x1, 0x5}}, @migrate={0x5c, 0x11, [{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {@in=@empty, @in=@loopback=0x7f000001, 0x3b, 0x4, 0x0, 0x2, 0xa, 0xa}]}, @srcaddr={0x14, 0xd, @in6=@dev={0xfe, 0x80, [], 0x0, 0xb}}, @sa={0xe8, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @empty}, @in=@rand_addr=0x3ff, 0x3, 0x9, 0x1, 0x0, 0xa, 0x20, 0x20, 0x87, r3, r4}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3c}, @in=@multicast2=0xe0000002, {0x9e, 0x10000, 0x3, 0x37c, 0xfbb, 0x17, 0x1, 0xe82}, {0x9, 0x4, 0x7, 0xfffffffffffffffc}, {0x101, 0x5, 0x4}, 0x1, 0xffffffffffffffff, 0xa, 0x3, 0xffffffff, 0x4}}, @algo_auth_trunc={0xe8, 0x14, {{'crc32\x00'}, 0x4d8, 0x100, "aba546710cc60da1edebd4964eb289a3de9d12835a666730655c3d7e5d4bc46fcf356c85a7dc5d5d6f88d8df563e12f952dc7c60281178171bbeb7bc2c852aca4366b20256c478a88b9775896f78e611bd01b5692b3d00cc9c55e82b118e441c27a14dcf3b1487091d2892794c03ec29ae6c73611fa58a851d602d752ddcb26b2b1261211a91f3433ff3e03c9244a03bd04d157f3567728625665b"}}, @proto={0x8, 0x19, 0x3b}, @policy={0xb0, 0x7, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x0, 0x12}, 0x1, 0x401, 0x1, 0xffffffffffffffd4, 0xa, 0xa0, 0x80, 0x87, r5, r6}, {0x70, 0x9, 0x0, 0x5, 0x4, 0x1000, 0x3f3, 0x8}, {0x3ff, 0x1000, 0x6, 0x8}, 0x1, 0xe, 0x0, 0x0, 0x1, 0x2}}, @replay_esn_val={0x28, 0x17, {0x3, 0x3, 0x7, 0x5, 0x3, 0x401, [0x8, 0x6cd2, 0xffff]}}, @address_filter={0x28, 0x1a, {@in6=@dev={0xfe, 0x80, [], 0x0, 0xc}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xa, 0x4, 0xffff}}]}, 0x3c8}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@policy_type={0xc, 0x10}, @migrate={0x5c, 0x11, [{@in=@rand_addr, @in6=@empty}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xb8}, 0x1}, 0x0) [ 60.395645] binder: 8726:8736 transaction failed 29189/-3, size 0-0 line 3128 [ 60.397720] keychord: invalid keycode count 0 [ 60.411331] binder: 8726:8739 BC_FREE_BUFFER u0000000000000000 no match [ 60.424493] netlink: 156 bytes leftover after parsing attributes in process `syz-executor5'. [ 60.441010] IPv6: NLM_F_CREATE should be specified when creating new route 2018/02/03 04:00:52 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002de000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00002e7000)=0x3) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fd3000)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000fd4000-0x4)=0x8) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd4000-0x6)={r1, 0x8}, &(0x7f00002b7000-0x4)=0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000fd4000)='/dev/usbmon#\x00', 0x4bd, 0x40) 2018/02/03 04:00:52 executing program 2: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) r2 = getpid() syz_open_procfs(r2, &(0x7f0000555000)='smaps\x00') mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000f89000)={0x1a, 0xe, 0xc8, 0x2035, 0xffffffffffff0001, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000f8a000)={0x2}, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) 2018/02/03 04:00:52 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) sendfile(r0, r1, 0x0, 0x5) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000002000)={0x485, 0x4}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000001000-0x68)) 2018/02/03 04:00:52 executing program 0: mmap(&(0x7f0000000000/0xe5c000)=nil, 0xe5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000e5d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7f8aa1a32ac6a4206fd39479b38445115f584c80e5f5a98c3696a31cf6445cecf78cab295c364f8e43eae04037de951c722a9986935b90e360980551a8cc9699", "ba8eaa717bf9f623f73d9472a6746d167ea2b1feecc80e5f266f715c7a0236f9"}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/02/03 04:00:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000d77000-0xfc)="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", 0xfc) r2 = syz_open_dev$mice(&(0x7f0000bbd000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000f71000-0x1a)='wlan1vmnet1wlan1em0vmnet0\x00') 2018/02/03 04:00:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000e95000)=@ax25, &(0x7f0000481000-0x4)=0x10, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00005a4000)={@common='bcsf0\x00', @ifru_flags=0x3100}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a3f000)=0x0) syz_open_procfs(r2, &(0x7f0000a99000)='net/ip_mr_vif\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000279000-0x50)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000b07000-0x4)) 2018/02/03 04:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) epoll_create1(0x80000) write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) fdatasync(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003cc000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r2 = syz_open_dev$random(&(0x7f0000caa000-0xc)='/dev/random\x00', 0x0, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000a5000-0x4)=0x3f, 0x4) fcntl$setsig(r2, 0xa, 0x27) r3 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) ioctl$TIOCNXCL(r1, 0x540d) close(r2) [ 60.451963] IPv6: Can't replace route, no match found [ 60.459954] binder: undelivered TRANSACTION_ERROR: 29189 [ 60.498018] netlink: 156 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/03 04:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) epoll_create1(0x80000) write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:52 executing program 3: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) read(r0, &(0x7f0000fe9000-0x1)=""/250, 0xfa) r1 = syz_open_pts(r0, 0x40) writev(r1, &(0x7f0000fe8000-0x70)=[{&(0x7f0000408000-0xf7)="ae3b", 0x2}], 0x1) 2018/02/03 04:00:52 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002de000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00002e7000)=0x3) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fd3000)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000fd4000-0x4)=0x8) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd4000-0x6)={r1, 0x8}, &(0x7f00002b7000-0x4)=0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000fd4000)='/dev/usbmon#\x00', 0x4bd, 0x40) 2018/02/03 04:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) poll(&(0x7f00003be000)=[{r1}], 0x1, 0x0) 2018/02/03 04:00:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000d77000-0xfc)="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", 0xfc) r2 = syz_open_dev$mice(&(0x7f0000bbd000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000f71000-0x1a)='wlan1vmnet1wlan1em0vmnet0\x00') 2018/02/03 04:00:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000026d000-0x10)) clock_settime(0x5, &(0x7f00006aa000)={0x0, 0x1c9c380}) clock_gettime(0x7, &(0x7f0000d5f000-0x10)) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000), &(0x7f0000001000-0x4), 0xc7fda99635440eee) 2018/02/03 04:00:52 executing program 2: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) r2 = getpid() syz_open_procfs(r2, &(0x7f0000555000)='smaps\x00') mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000f89000)={0x1a, 0xe, 0xc8, 0x2035, 0xffffffffffff0001, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000f8a000)={0x2}, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) 2018/02/03 04:00:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000e95000)=@ax25, &(0x7f0000481000-0x4)=0x10, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00005a4000)={@common='bcsf0\x00', @ifru_flags=0x3100}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a3f000)=0x0) syz_open_procfs(r2, &(0x7f0000a99000)='net/ip_mr_vif\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000279000-0x50)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000b07000-0x4)) 2018/02/03 04:00:52 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002de000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00002e7000)=0x3) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fd3000)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000fd4000-0x4)=0x8) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd4000-0x6)={r1, 0x8}, &(0x7f00002b7000-0x4)=0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000fd4000)='/dev/usbmon#\x00', 0x4bd, 0x40) 2018/02/03 04:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) epoll_create1(0x80000) write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) lremovexattr(&(0x7f0000f03000)='./file0\x00', &(0x7f0000eee000)=@known='security.evm\x00') mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0\x00', &(0x7f000025f000)='debugfs\x00', 0x1000, 0x0) mount(&(0x7f00004c0000-0x8)='./file0\x00', &(0x7f0000fdc000)='./file0\x00', &(0x7f0000215000)="02616d66730044", 0x400001, &(0x7f0000427000)) mount(&(0x7f0000c21000)='./file0\x00', &(0x7f0000186000-0x8)='./file0\x00', &(0x7f00003f2000-0xe)="6100000000fbff00f50973666eb6", 0x0, &(0x7f0000270000)) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) ppoll(&(0x7f0000f9d000)=[], 0x0, &(0x7f0000749000)={0x0, 0x989680}, &(0x7f000058e000), 0x8) umount2(&(0x7f000017c000)='./file0\x00', 0xa) mkdir(&(0x7f0000d7a000)='./file0\x00', 0x8) 2018/02/03 04:00:52 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002de000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00002e7000)=0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fd3000)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000fd4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd4000-0x6)={r1, 0x8}, &(0x7f00002b7000-0x4)=0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) syz_open_dev$usbmon(&(0x7f0000fd4000)='/dev/usbmon#\x00', 0x4bd, 0x40) 2018/02/03 04:00:52 executing program 0: setrlimit(0x7, &(0x7f0000df2000-0x10)) 2018/02/03 04:00:52 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002de000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00002e7000)=0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fd3000)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000fd4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd4000-0x6)={r1, 0x8}, &(0x7f00002b7000-0x4)=0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) 2018/02/03 04:00:52 executing program 0: mmap(&(0x7f0000000000/0xc2e000)=nil, 0xc2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000390000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ac5000-0x8)={0x0, 0x0}) ptrace(0x4207, r2) ptrace(0x4208, r2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00009d3000-0xc)='/dev/autofs\x00', 0x2000, 0x0) mmap(&(0x7f0000c2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c2f000-0x8)={0x0}) fstat(r5, &(0x7f00005b8000)) mmap(&(0x7f0000c2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000c2f000-0x8), &(0x7f0000c2e000)=0x8) ptrace$cont(0x20, r3, 0x0, 0x0) [ 60.624770] netlink: 156 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/03 04:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) epoll_create1(0x80000) write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:52 executing program 2: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) r2 = getpid() syz_open_procfs(r2, &(0x7f0000555000)='smaps\x00') mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000f89000)={0x1a, 0xe, 0xc8, 0x2035, 0xffffffffffff0001, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000f8a000)={0x2}, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) 2018/02/03 04:00:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2000000800000002) read(r0, &(0x7f00002cc000)=""/24, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000002000-0x18)={0x4, 0x2371, 0x2000000008001, 0x5, 0xfffffffffffffffd, 0x5}) write$evdev(r0, &(0x7f0000001000-0x30)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/02/03 04:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:52 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002de000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00002e7000)=0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fd3000)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000fd4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd4000-0x6)={r1, 0x8}, &(0x7f00002b7000-0x4)=0x6) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) 2018/02/03 04:00:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000d77000-0xfc)="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", 0xfc) syz_open_dev$mice(&(0x7f0000bbd000)='/dev/input/mice\x00', 0x0, 0x40) [ 60.732906] netlink: 156 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/03 04:00:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000002000), &(0x7f0000003000-0x4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001000)={0x2000}) ioctl$TCXONC(r0, 0x540a, 0xb6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000002000)=""/17) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000000)={0x3, &(0x7f0000000000)=[0x562, 0x2, 0x3]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) keyctl$session_to_parent(0x12) 2018/02/03 04:00:53 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002de000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00002e7000)=0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fd3000)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000fd4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd4000-0x6)={r1, 0x8}, &(0x7f00002b7000-0x4)=0x6) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) 2018/02/03 04:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000e95000)=@ax25, &(0x7f0000481000-0x4)=0x10, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00005a4000)={@common='bcsf0\x00', @ifru_flags=0x3100}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a3f000)=0x0) syz_open_procfs(r2, &(0x7f0000a99000)='net/ip_mr_vif\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000279000-0x50)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000b07000-0x4)) 2018/02/03 04:00:53 executing program 2: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) r2 = getpid() syz_open_procfs(r2, &(0x7f0000555000)='smaps\x00') mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000f89000)={0x1a, 0xe, 0xc8, 0x2035, 0xffffffffffff0001, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000f8a000)={0x2}, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) 2018/02/03 04:00:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000d77000-0xfc)="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", 0xfc) 2018/02/03 04:00:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2000000800000002) read(r0, &(0x7f00002cc000)=""/24, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000002000-0x18)={0x4, 0x2371, 0x2000000008001, 0x5, 0xfffffffffffffffd, 0x5}) write$evdev(r0, &(0x7f0000001000-0x30)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/02/03 04:00:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./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)) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) lremovexattr(&(0x7f0000f03000)='./file0\x00', &(0x7f0000eee000)=@known='security.evm\x00') mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0\x00', &(0x7f000025f000)='debugfs\x00', 0x1000, 0x0) mount(&(0x7f00004c0000-0x8)='./file0\x00', &(0x7f0000fdc000)='./file0\x00', &(0x7f0000215000)="02616d66730044", 0x400001, &(0x7f0000427000)) mount(&(0x7f0000c21000)='./file0\x00', &(0x7f0000186000-0x8)='./file0\x00', &(0x7f00003f2000-0xe)="6100000000fbff00f50973666eb6", 0x0, &(0x7f0000270000)) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) ppoll(&(0x7f0000f9d000)=[], 0x0, &(0x7f0000749000)={0x0, 0x989680}, &(0x7f000058e000), 0x8) umount2(&(0x7f000017c000)='./file0\x00', 0xa) mkdir(&(0x7f0000d7a000)='./file0\x00', 0x8) 2018/02/03 04:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:53 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002de000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00002e7000)=0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fd3000)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000fd4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd4000-0x6)={r1, 0x8}, &(0x7f00002b7000-0x4)=0x6) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) 2018/02/03 04:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:53 executing program 7: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000449000-0x8)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00006d8000-0x40)={0xffffffffffff0000, 0xff80000000000000, 0xfffffffffffffffd, 0xda, &(0x7f000035c000)=""/218, 0xb2, &(0x7f00003d7000-0xb2)=""/178, 0xcf, &(0x7f0000dee000)=""/207}) getdents(r0, &(0x7f00006a6000-0x22)=""/34, 0x22) r1 = gettid() ptrace(0x4208, r1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000bae000)) getdents(r0, &(0x7f0000e23000-0x90)=""/144, 0x90) 2018/02/03 04:00:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) write(0xffffffffffffffff, &(0x7f0000d77000-0xfc)="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", 0xfc) [ 60.923013] netlink: 156 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/03 04:00:53 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002de000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00002e7000)=0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fd3000)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000fd4000-0x4)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) 2018/02/03 04:00:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) write(0xffffffffffffffff, &(0x7f0000d77000-0xfc)="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", 0xfc) 2018/02/03 04:00:53 executing program 7: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000e95000)=@ax25, &(0x7f0000481000-0x4)=0x10, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00005a4000)={@common='bcsf0\x00', @ifru_flags=0x3100}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a3f000)=0x0) syz_open_procfs(r2, &(0x7f0000a99000)='net/ip_mr_vif\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000279000-0x50)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000b07000-0x4)) 2018/02/03 04:00:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000fe7000-0xb6)=""/182, 0xb6, 0x1, &(0x7f0000000000)={0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000001}, 0x1c) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000000)=""/156, &(0x7f0000000000)=0x9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000da3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x400000002, 0x300) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) sendto$inet(r2, &(0x7f0000865000), 0x0, 0x400000000000, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f97000-0x8)) 2018/02/03 04:00:53 executing program 2: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) r2 = getpid() syz_open_procfs(r2, &(0x7f0000555000)='smaps\x00') connect$llc(r1, &(0x7f0000f89000)={0x1a, 0xe, 0xc8, 0x2035, 0xffffffffffff0001, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000f8a000)={0x2}, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) 2018/02/03 04:00:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2000000800000002) read(r0, &(0x7f00002cc000)=""/24, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000002000-0x18)={0x4, 0x2371, 0x2000000008001, 0x5, 0xfffffffffffffffd, 0x5}) write$evdev(r0, &(0x7f0000001000-0x30)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/02/03 04:00:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) lremovexattr(&(0x7f0000f03000)='./file0\x00', &(0x7f0000eee000)=@known='security.evm\x00') mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0\x00', &(0x7f000025f000)='debugfs\x00', 0x1000, 0x0) mount(&(0x7f00004c0000-0x8)='./file0\x00', &(0x7f0000fdc000)='./file0\x00', &(0x7f0000215000)="02616d66730044", 0x400001, &(0x7f0000427000)) mount(&(0x7f0000c21000)='./file0\x00', &(0x7f0000186000-0x8)='./file0\x00', &(0x7f00003f2000-0xe)="6100000000fbff00f50973666eb6", 0x0, &(0x7f0000270000)) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) ppoll(&(0x7f0000f9d000)=[], 0x0, &(0x7f0000749000)={0x0, 0x989680}, &(0x7f000058e000), 0x8) umount2(&(0x7f000017c000)='./file0\x00', 0xa) mkdir(&(0x7f0000d7a000)='./file0\x00', 0x8) 2018/02/03 04:00:53 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002de000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00002e7000)=0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) 2018/02/03 04:00:53 executing program 7: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) write(0xffffffffffffffff, &(0x7f0000d77000-0xfc)="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", 0xfc) 2018/02/03 04:00:53 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002de000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) 2018/02/03 04:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d77000-0xfc)="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", 0xfc) 2018/02/03 04:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) [ 61.060685] netlink: 156 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/03 04:00:53 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002de000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) 2018/02/03 04:00:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d77000-0xfc)="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", 0xfc) 2018/02/03 04:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:53 executing program 2: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) r2 = getpid() syz_open_procfs(r2, &(0x7f0000555000)='smaps\x00') connect$llc(r1, &(0x7f0000f89000)={0x1a, 0xe, 0xc8, 0x2035, 0xffffffffffff0001, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) 2018/02/03 04:00:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000e95000)=@ax25, &(0x7f0000481000-0x4)=0x10, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00005a4000)={@common='bcsf0\x00', @ifru_flags=0x3100}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a3f000)=0x0) syz_open_procfs(r2, &(0x7f0000a99000)='net/ip_mr_vif\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000279000-0x50)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000b07000-0x4)) 2018/02/03 04:00:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./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)) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) lremovexattr(&(0x7f0000f03000)='./file0\x00', &(0x7f0000eee000)=@known='security.evm\x00') mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0\x00', &(0x7f000025f000)='debugfs\x00', 0x1000, 0x0) mount(&(0x7f00004c0000-0x8)='./file0\x00', &(0x7f0000fdc000)='./file0\x00', &(0x7f0000215000)="02616d66730044", 0x400001, &(0x7f0000427000)) mount(&(0x7f0000c21000)='./file0\x00', &(0x7f0000186000-0x8)='./file0\x00', &(0x7f00003f2000-0xe)="6100000000fbff00f50973666eb6", 0x0, &(0x7f0000270000)) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) ppoll(&(0x7f0000f9d000)=[], 0x0, &(0x7f0000749000)={0x0, 0x989680}, &(0x7f000058e000), 0x8) umount2(&(0x7f000017c000)='./file0\x00', 0xa) mkdir(&(0x7f0000d7a000)='./file0\x00', 0x8) 2018/02/03 04:00:53 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000008000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0}, &(0x7f0000007000)=0xc) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001000-0x38)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000006000)={&(0x7f0000008000)={0x1338, 0x4, 0x7, 0x400, 0x1, 0x1, {0x0, 0x0, 0x8}, [@nested={0x20, 0x36, [@typed={0xc, 0x48, @uid=r3}, @typed={0x10, 0x45, @u64=0xc0000000}]}, @nested={0x1c, 0x7c, [@typed={0x18, 0x2a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @typed={0x10, 0x34, @u64=0x4f55}, @typed={0xc, 0x1b, @pid=r2}, @nested={0x1258, 0x33, [@generic="964264763325119435d8177b56c6f569b479c5511c18be39183bc29057b011cc185a5e2c11b693f88c6c", @typed={0xc, 0x85, @pid=r2}, @generic="a999267c19869ec6593c8abb48f02b3290052466da04f497aa2d11fa49be248db361d1691c0edecf3b3a4f9e2e028377801dd868a1e1a9ea767c5240edffb72676c719b45da8b2eb7a7505884924e192548158ed73b875fdd85ff63b6f5a8f951738824f35780d0ea8e9f8764f2190acaca47f9b520c39ca73fca556c01081567d9717811a384668e17b5923c183e319a30bf1a4ac32ce642f899d427a90dcaff5554c97530ef06916cfae8a839a19183b41afa9a3d79ce79bc46e61366af45aa59606224ba73afb422b176822ee4621a6973a978beb357f242ac745d068436fa3a08228a12462d9a3ed966e5fa8d8dd0fcdf1a060d758beaaff654331016e46b4343b5da9c952502fdc5b0fb1aace03795226dc340b801ab599e9d1b274c348024a3479e165026dcde40a6382189d8219cbb56d9018604a1b711cf2e73f4f8583e1d2a20bb28642a05ae687bb9d5ada8166084c6653aea7a1d485dcf3c78e9f15b82bdf67e928b94494d66751d425883e9e1ee3eba5ff5481cb3ab209cd0ae02449e2dc726e1b94b642a6246afdfb6ef9e930e6b6464fbd3b4e5a4ccee473a2674980a8a9072b2d941f216fec4c27d8c11774dde3db541abeb80261e634fbc31698cf93f2330327f746256343b82b1e68cc16ed7c568c3f73766eae2a63e93c0a46f12d58bec9c7ce74f41bb3376944883b5678152b1e31af6e4bdd9514fa52d0c7abf01a09c27ee888c0a71072e0eda7e1010dc67270e4b5e1fe04c5d1274642a4e96941aa3fa62b49cec2e82dca893e6cfead3e33821a2b07fd4625136f4d93e5e310ccbd2917dd13fe892b48110ddd14fa805b1698cab9f319c89677600474a8e222d3041908e42c8fcdcd1efa1ea53a1e05e35b80d3e6568e1f267562d9e90f083af2c9743b8ed06969b58d448bfefcb283be1b5891100982942422247236129d8e8e6932c93340d7a471b076c823bf36f4601f04048d8a5b90ca7ce13f114466aa56f1e9fc04b72f528376e1a8679633229f2cfe77249d9ce673c40ea8b67f4d3025c2bf6ebacc9a2f310d7d8c48fcea9e5f2723f9506cb76eab8fe75f99d4d3a987069534015ef8ce78af2d369380714ec7b6f15d4356e9f61104cc8584ad044cb4006eb310cc4920f20bf2cede7d3b7554772a64d1f28f9f2b2c9d6d29c0949fd1a10d2508c1755ceefef07f1b848644e8257bd4164257308a998ec5411871a349ad66c8a61502cb73647bd9579b84162d541ecea1cefd42419067fd68d9b3006ae5c94eb8f1b91038c3f77ca49f7d985252148fadaac351a80412c86cd19ebe36445ef9ebf7913d317ffca6d83e5f03e13d10d39eb91dca6cff508b804e9f9edd89d8499963f2ac65f0041fde2f28514f55456bc83e69381f8e5705f14972a590bac0b5b9cac207e36f320891e66504767480fabd15196813a5afe4d6c8a493a58b55b71972dca3bbd368a9760eb2b785db2153ec03bfde03737243ce62136382cbdee8a368b92dae3c2334529a9b80a24140e12a7e7b7484dc48fc14d0ab94341e3ef8d9c50d42d7957026a98039aacaefd2bc93539f0b71e950c147c775a14daaa3635cd7ea67a26a8736a643263716b9921ba9a519c79c9babbe7e4005c6c16dfa4a186f90e6700c19a5696787f233ed00f455b537df24a7118b6188af49567b69f1a3ab34ee99ba11f0dc6651f9d4cf0f17ec05c027b59184714eba603208fa46f5002d86eae9661ef5c69e5382f95e5cbfa027831822c8c9ed2fe6691a1bc390d43b31a71fc563195501a3cd30c1e94cd1bf3c5fe72908e1691a2f75f46da93eb43b94ba8a198a6dd3a40dbd05b2aa90e2427503a61f9d1279eedcb808a86fd8250a1b554355e41bdad90285b28f80420286404e2df1bde5d9b49fcac04362affbaec4adac82026991f8fe6e0bbb57188f649034b9d2bff409fa7d29c0b05f24d31a8c2118ba9e1fe442b8163c573e08e7b946cdfb6c6ef00be4ab8fdb37846da2e8f2c60cd38f69893cb9b6593eebd1cb3ca80fbc120d7a4366fe065993411208b6ca1226de15262c10e8cd976ed1508034fadbbe88287f53084d0a9aa73b97b62defd1338c316bdb0cd3d08e8627c9e7c3fd70c87a506387cf799ebe68c2ac15b05938bbdc1a446e8cac7fbc6d2f533d7fff835023d82c8626a06204751fe238c85079916626aeb9a77a3356327e7cdc6d595f268a6916ed2143ab9b8e8bf329453522689624bdf0a8162e085eeddaa064745475d1ace90d244ca8156d5036fccd4847329c24c577c01aa34134c35d6c10c82dc15131e640599d911496110f32014034ef8c3b686b17ad34af9bd2b311d7da6b248b2de2ee47551b98083627ac5073737c388fa342a57f2b321c7766972063674be81c8b7d59e74dea787ce3aa914aebe651823324c39fa8d14966fda65c56d5830f2fd76df385891a421234ac571e627d29105e26962f8520543957405b46b76ece38efe91c119991fb8171e25754e3e0d594f5cdee566cd2ab68b701cbe7395c62eda5a6f63cf6d538d621f6e9b3ed1c0b35c808ed779a36d48437cf3d89782f23eb97fc7408ad3b5179737c0af343488da95edc8c75c5a5f9eb4a9350c94e44305f11edd7123149cbefc116d20c9319d9ea02ebb1f17c6afeb921f5382c2f703a7d8de0a6350f10ea73779801cb53464bbf058a4d17a244be27f351a704e7538d9eb45648d0b6dc1e73f8bd2d2d1dc109a707bcf1cc07aa194b38adec9fa064391e6958e26f3f6e94cc72155bce10e94d52ad847bc8f30941900b483ac503bea5468c2ea1ed5f59316d3a17337e6e90222f1319250ac2e1594af9eef3251aceec1a1b43d1250abca5c2dc3f3321528afd37c22ca3d26bd77dcd4dae8a6710f6ee50d75ccbf5afff13be706eccdd0d1772891ab68fc3d464a6885755f1c47176448a88d156f71242726b3a64be0fbc05608ec7a4cf459734631a61367a7abcbd98f0302d562b332d67a500faed89842a5f75ce9e9a57cf9e791e2c4115555db7f20571288c13f6f289e1f1ea45b2be9696e937355ad98c428f674fe5f261f1ddaf61ac26cef8b231cfb2503987c96d7d784a8f5d6d76d814caf8145c3181a2ee6df2b42b0899e274fb4f4706f634d13c89ff95297386b17432f13983dd8990621b339207210ddd8a1a51c20c896fb58ff90eb1a4dcd69cfb2be47e12f19ea3fabd051d5a6e41a2ca1781f7496166a1535e905cc1c2fd5826340c59fda39a6d3ba788b51c13f0bde4546077def9764e627822749bfb73c6f9661165cdc5a2611d4649f70e3b18de1676db35ae7453429b86a3b11e00db18677cc9ac96ab757d8a3d5078e3b569d792b5d5fdb88a5e5a91528ebd1e84c2fedf961fa7cbe227e6e717051bc4da902c07759a1516f4037168ecba0e5ea02749ca76c1b02f74bee2e1812ee5ab3d0815ddbb02e35ad835aa7e860e3d389b949dab1c1a46a102d50e9ddd893767709ec0a4038c0fe669c59b7cd96fde651d8503e12e1d44803326a50cba16df3c5f83979be8aa8a3b4e30cfdb2120bedf1ec4529cb10ea26a1170c2432eae65f97592b3ba6f23a2ab3f0f5faca1c5c10f2776ecbc15502fe4e801cbdb71c7e93f30026becf3a721b5ccb483ba8d540d30e506faff7460a9b2a4fc34f4a9055116885bcdf866a028984b3333844c5a621d18fdfa38616fc928d48e222fb5a2e683440b98be295809e0b8fe007ac2007c1cb621415460028488209b5449e129ea891334c2129e068e74a9f03f587032bbaa88aff4d390ccf006db667ab6f3748c6556b269bb35b0266f3e30c3436f49d2b5f1d43c79f81c385ed495f3426fb63c9364cfc205511c15342b87ff6e13ab28d1be403d3ac230cd243bc77c8d814a986a7813778dc21f078a33f1bd3bf5f24b3a16ebc62602388f7c9c400e7f3cce468dd8d1f5224f01482a337eed3b8dbe0cd2704da77db38380d32ce2fdcd9f56f0caa809ebe70c5c562518ba3e55da07f15dc5e2779ede2c2bfe3e5c169eee205b2e3ec2901550376d32215a8c2d025baa2dec2556f9dce5b31a36ee2ef0896ab4d05ebac712b959b92a8f76e280c01263a9809c32ccca8356ac7a253aa703771c900c740596b5d8e17dfe6efecd6b56c5e6fdda2d282303d453160a0d85a26840f7c366c66aaec57b64591e010059a4938d406e1ae585e246d2e4bcbb0194e82d881fc867f14ef6d5c3bc2f2745d12dd5c05662ae5825f8e8f75b116e17732e700361ea47b2d4d746c128ad2f684890a83891c2deee4f734f7c4815d23f69db9d89422cc98228e69268b246be948d7a07e221767c113c95a34bff421ccbc4c5257c7030f2ab0ac369ea99c85ed63d7dbb0e4facea190451dd894cbdc6f86bba4451e05c7d5f486967792e0e3737bfad007af2915e4223f3a17ea2e49dbadb67541fc09fe0c61c7e90f329969acfb64a79db474b77dd62e93da22c5b515448a95194acec892574eb382260fedfc7fc10a8019707737af65e8b85793262a7d2bd6c4e41cad293c94c9c1f874a8f5ae0048658f5bd9f27da77ee4ff37b4db7a33f28d799d92c443e8ec2fed0e5367d011004e3a9611cc8f4d27ef55e1078096fbbb6e9f518744c5fb36d91e89a6adf492fd9f8b256bed87fc4dd2228a26323ddd5f5feebfb7e149f76e28dac0c5942883c908e5e7ea5c29f614466fda5892e4bca0e6bb1e37ccd2e51c9ced2ffb02f76ed96e3bcad6ab4dcd7e8a5b11555e021d5e73422c73aad380cdb107a09f9bbeab7f55a3da7828097d7e604ba3c8d7406053ad84be7b3ad436c1dd5fc901f2a78e839c56d681d94499d52bdd627633926a61422e532328339b90e555c6ab02c5b3a061776238a67529fe9777e779dcee8573ee6c3281cc3b26390addf055f64027deb597398c3af787c66d30db53a18c494d5e513bccf598194a27ec5d5fc0dc906e8a874cba6f6c7943b3d240a8c39f51da11157aff7d1a0d5507c635ddde45f35a1b4c3224097503306849cf5200c478a269c5f78c16c9efa29374029a3bcc87062366d06e103f6e648c749670ded2ab5c4b057c570f4b87424009525eb5b5b218b64cd603ca1c6174924e04116235ee6f0f8ce04603f8c23991052e17e9d71ca0e79f700b58920888824264d486397884037870629ab66293f984a78d11bef0de75c4fc8f9f043e7b71c17195be4ef9e64aaf65f142757b387eb8534fea1b7e1b564cfcf4b36d417435b1222631ce7a08be773f483d2d1b9191785b6af5c7ce8d23178226a3fb654e233927cc03bcc579cacf8545ee02e096f9069a885f1633d701c308a9a3242be36ceda172944b61b9b9495fef11ae200b79c3c04d2884a9d1e3818cb2aee302b5bc9aec604b0a2cc83e37e96b60ae3ec528ece2b500010cde21b5afea09be48c4a1db38de146fbf048fb0f9a4a1f92b8e518ad80e50efe2f986e11738e65c7366a83100e2e5b17120a807c41ac9b5533a831bf4a20605237dfa34e8cdcdf046a45c1b2b5045b7266c9fa75751455ff03163431808fd09f27179eb62cc9c80cab903d3ed4a71de5fd789940cb9627420cb58a1bc748d2d2868121586114f0ff3f583901da151f779f16d72c097c8442b028be640bde4ed4dcfbc98ef6741aaab7bdd354122ab562b6c11e192bd0aeacd329dfc3b2a73923061c091516e8a87e80c645b8cde2ab977760554e620ed3ec511392388b44857fbd3211b81f6643b9cb773513d9d2bbe08984e260348edc52c0d83acf0e2a072d8d25f77b42452e864abf604308441495e6b2f6", @generic="212f860b10f3af9baa4de499bdc7b69112b4cdf609233abada2c9f41f01e09442e3b17b2cee0eef38e90b8c6cda2bdd8fdce5cb74527df5668ea79d43e1b0ff97ada2ea285eb5671ccccd59d360056790a3b48cb609c3e", @typed={0xc, 0x46, @uid=r3}, @generic="033e706245f97c6d5d3e8b3195cb32eba6b9c27f5026b8a0a013984faa1a7f7886e985190dd7e2939d0ccbd54f0bac", @generic="151482d0b7a1db44ea4f084c252d19c24a1311e6121b139564f040f81f9696d788b01268293d3f5b056c4c7ab66e9a8d4ddc2f259999e2eb2fac26b59ba82b250ba4a6063bf237fcd3e3fdebc2364ea3b3bafc05ca74443034f46ab7904af75ec93a1e4bda237338f6db2909c8f9a7520502e380725d99df6554e5281cf452c6e8792ebbb8d073126b69320df6c204784bd759bb48f7745a96e16194e59e955a139c456458c7bce921ea867177e06736cd942e3dbbabdd07254b5513cc9c6dbd14d1add04a760bc3206079e0824d6be91ed2e9e2f28d", @generic="b3bc349085461548f0df86a617c390e7bcf1e0ec933ede9865cddd0398a50b585a02601fdbebedb27f8e83eb3793a1220006cf9a7c0e9deeb3cbae9980ad86d4278ddcf34213173ae353dc7c3a5d204bee0b0840f1691d59aa08747c193c7fb43f6d2790d5e639a3240838a21edc9313ee103293e97c0820d4329c7a569ceebaa637101678990565d1d428d67821185913b81c5eca6efd7bd34f343382a1f4ff3c93f6ec73911fb2", @typed={0xc, 0x70, @ipv4=@multicast2=0xe0000002}]}, @generic="0ff8fa324d21fb8a3e8aa17d0ce0b1a38dfc2e378e4a244a3532d0b170bfeccb23800a1788a9874e06a9822e8eb58b754de9c36d5995dddb6312353e04ae77ea5256d19863615c2ad9ba2a84b39a5d7a0a2a0ff0f32721c8ff6a7694ab281e15ffdc16939c5fa3e61f482de3d136547db7b3d7"]}, 0x1338}, 0x1, 0x0, 0x0, 0x80}, 0x20000050) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0xef, "7eec20d7a7140804523f0d3151f74ef2b13b6f48f55433fe9d1804df1c01d9bf2552f263e9c7bbf0c4d8233fb09e438375282719c617a4f57ed4d0329b98b3b6ff459002281ffb6df5a8d009f105b5b19b8f2bf44cd98cbfecab9d8786d5d734466c164cb71ce0d4477df9919949d24aa59435e5e276e4cd901b99454997e4bcf2c7bf46b7a98db6b8f2fa7cef3fad46f72cd21dd0ba2f547b8bfe783639dc5188cede5d8b17549b27fb516b4c35e1a348104c020c60b5caa310a498b6e36a347baf5b235bef4133b2f506f5b65a0fd76a7e69be8263aa867a75704347bb76711565cbf8a886e6619b6f8647722250"}, &(0x7f0000008000)=0xf7) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000007000)={r4, 0x7fb80000000000}, 0x8) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000005000-0x18)={0x0, 0x542, 0x20, 0x6, 0x81}, &(0x7f0000009000-0x4)=0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000)={r5, 0x4, 0x20, 0xb9, 0x4}, &(0x7f0000009000-0x4)=0x18) 2018/02/03 04:00:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2000000800000002) read(r0, &(0x7f00002cc000)=""/24, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000002000-0x18)={0x4, 0x2371, 0x2000000008001, 0x5, 0xfffffffffffffffd, 0x5}) write$evdev(r0, &(0x7f0000001000-0x30)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/02/03 04:00:53 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) 2018/02/03 04:00:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) 2018/02/03 04:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:53 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d77000-0xfc)="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", 0xfc) 2018/02/03 04:00:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) 2018/02/03 04:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) [ 61.293529] netlink: 156 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/03 04:00:53 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d77000-0xfc)="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", 0xfc) 2018/02/03 04:00:53 executing program 2: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) dup2(r0, r0) r1 = getpid() syz_open_procfs(r1, &(0x7f0000555000)='smaps\x00') sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) 2018/02/03 04:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:53 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) 2018/02/03 04:00:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000e95000)=@ax25, &(0x7f0000481000-0x4)=0x10, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00005a4000)={@common='bcsf0\x00', @ifru_flags=0x3100}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a3f000)=0x0) syz_open_procfs(r2, &(0x7f0000a99000)='net/ip_mr_vif\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000279000-0x50)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) 2018/02/03 04:00:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000742000-0xb)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000648000-0x2)='[\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r0, &(0x7f0000000000)=""/93, 0x5d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000035000)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r1, &(0x7f0000bfa000)=0x8, 0xffffff7c) connect$netrom(r1, &(0x7f00001eb000-0x10)=@ax25={0x3, {"85089a0bd7b3f5"}, 0x1}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000129000)) 2018/02/03 04:00:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) lremovexattr(&(0x7f0000f03000)='./file0\x00', &(0x7f0000eee000)=@known='security.evm\x00') mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0\x00', &(0x7f000025f000)='debugfs\x00', 0x1000, 0x0) mount(&(0x7f00004c0000-0x8)='./file0\x00', &(0x7f0000fdc000)='./file0\x00', &(0x7f0000215000)="02616d66730044", 0x400001, &(0x7f0000427000)) mount(&(0x7f0000c21000)='./file0\x00', &(0x7f0000186000-0x8)='./file0\x00', &(0x7f00003f2000-0xe)="6100000000fbff00f50973666eb6", 0x0, &(0x7f0000270000)) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) ppoll(&(0x7f0000f9d000)=[], 0x0, &(0x7f0000749000)={0x0, 0x989680}, &(0x7f000058e000), 0x8) umount2(&(0x7f000017c000)='./file0\x00', 0xa) mkdir(&(0x7f0000d7a000)='./file0\x00', 0x8) 2018/02/03 04:00:53 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2000000800000002) read(r0, &(0x7f00002cc000)=""/24, 0x18) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000002000-0x18)={0x4, 0x2371, 0x2000000008001, 0x5, 0xfffffffffffffffd, 0x5}) write$evdev(r0, &(0x7f0000001000-0x30)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/02/03 04:00:53 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d77000-0xfc)="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", 0xfc) 2018/02/03 04:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:53 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) 2018/02/03 04:00:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d77000-0xfc)="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", 0xfc) 2018/02/03 04:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) write(r0, &(0x7f000010a000)="240000002e001dff3200000800207700fbffffff0100000000010000ffffff000100ff10", 0x24) 2018/02/03 04:00:53 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d37000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300"}) 2018/02/03 04:00:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d77000-0xfc)="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", 0xfc) [ 61.449693] ------------[ cut here ]------------ [ 61.464583] WARNING: CPU: 1 PID: 8974 at mm/page_alloc.c:3069 __alloc_pages_nodemask+0x62a/0x15f0() [ 61.478312] Kernel panic - not syncing: panic_on_warn set ... [ 61.478312] [ 61.485684] CPU: 1 PID: 8974 Comm: syz-executor0 Not tainted 4.4.114-ga81d322 #4 [ 61.493203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.502547] 0000000000000000 d02e79f519226ca2 ffff8800ad9bf748 ffffffff81d0394d [ 61.510597] ffffffff83843a40 ffff8800ad9bf820 ffffffff8389b140 0000000000000009 [ 61.518629] 0000000000000bfd ffff8800ad9bf810 ffffffff8141acba 0000000041b58ab3 [ 61.526601] Call Trace: [ 61.529175] [] dump_stack+0xc1/0x124 [ 61.534512] [] panic+0x1aa/0x388 [ 61.539504] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 61.546401] [] ? pm_qos_get_value.part.4+0xb/0xb [ 61.552865] [] ? warn_slowpath_common+0x10a/0x140 [ 61.559327] [] warn_slowpath_common+0x125/0x140 [ 61.565619] [] ? __alloc_pages_nodemask+0x62a/0x15f0 [ 61.572341] [] warn_slowpath_null+0x29/0x30 [ 61.578288] [] __alloc_pages_nodemask+0x62a/0x15f0 [ 61.584851] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 61.591146] [] ? finish_task_switch+0x1e7/0x4e0 [ 61.597439] [] ? finish_task_switch+0x1bb/0x4e0 [ 61.603729] [] ? __schedule+0xa26/0x1ca0 [ 61.609411] [] ? __alloc_pages_direct_compact+0x250/0x250 [ 61.616572] [] ? preempt_schedule+0x25/0x30 [ 61.622517] [] ? ___preempt_schedule+0x12/0x14 [ 61.628726] [] ? _raw_spin_unlock_irqrestore+0x6b/0x70 [ 61.635632] [] ? try_to_wake_up+0x62/0xf60 [ 61.641499] [] alloc_kmem_pages+0x12/0x20 [ 61.647268] [] kmalloc_order+0x1f/0x70 [ 61.652783] [] kmalloc_order_trace+0x1f/0x1a0 [ 61.658902] [] __kmalloc+0x1a6/0x320 [ 61.664241] [] keychord_write+0xd2/0xbd0 [ 61.669934] [] ? save_stack_trace+0x26/0x50 [ 61.675883] [] ? save_stack+0x43/0xd0 [ 61.681312] [] ? kmem_cache_free+0xc7/0x320 [ 61.687254] [] ? do_futex+0x3f4/0x15d0 [ 61.692763] [] ? keychord_read+0x510/0x510 [ 61.698632] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 61.705616] [] ? keychord_read+0x510/0x510 [ 61.711524] [] __vfs_write+0x103/0x450 [ 61.717041] [] ? __vfs_read+0x440/0x440 [ 61.722636] [] ? __fget+0x47/0x3b0 [ 61.727797] [] ? avc_policy_seqno+0x9/0x20 [ 61.733659] [] ? selinux_file_permission+0x348/0x460 [ 61.740401] [] ? security_file_permission+0x89/0x1e0 [ 61.747125] [] ? rw_verify_area+0x100/0x2f0 [ 61.753066] [] vfs_write+0x18a/0x530 [ 61.758428] [] SyS_write+0xd9/0x1b0 [ 61.763683] [] ? SyS_read+0x1b0/0x1b0 [ 61.769202] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 61.775678] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 61.782694] Dumping ftrace buffer: [ 61.786207] (ftrace buffer empty) [ 61.789888] Kernel Offset: disabled [ 61.793485] Rebooting in 86400 seconds..