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", 0x1000}, {&(0x7f00002b7000)="48fbbc8792ac3f455062b59a7877e966e1c68096f1287b5fcbb4f912617ef3cf607976249389032cdfb84f99cf2199d78f8c9352d93c4984c342d4314c92ff1c2eaa930ee4735d", 0x47}, {&(0x7f000032c000)="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", 0x1000}, {&(0x7f0000eed000)="6a9e3b767c5c23527df404eed9a292e6b801c9cec09d7019e9cbf3459209752002f6f71267be801e46511b8e3de86887fac9f1b43d65db32c47f966cb6fdedf649871cdccfe1f6ab73ac8f2fce358581ac315b", 0x53}, {&(0x7f0000f15000)="47017749e99dae54ad2004fdc17c5dd339c070c3c36be2a15bad0dc19aa98e59056a24878fe9f441ffcd930392cb24", 0x2f}], 0x5, &(0x7f0000bea000)=[@iv={0x50, 0x117, 0x2, 0x36, "a5792a46088efa88851397b8a2974faf034852194661b350b42df616848004b8b547352bf40d3590150c32b0550d0a4f18c647b37b30"}], 0x50, 0x4040000}, {0x0, 0x0, &(0x7f00007b6000)=[{&(0x7f0000c4c000)="b63128be2d39f5492897aaa7d2fc08f73ecca2e0af1336fc582d7645bb1f1b904b817414ab20ba3a69034001a4c78a93f37b7ec142de0f00c4e7d260bad8e1216a3ac1631d1b5f2c9081d3d33307fc390d85ff091da4784e94c413a9f67bcecada19bc6bf45dd560849e7aeb8775cf4317295e02a113592dd8312e78e573cd35c8609fc414ca4d632e640c06b4b2d625f0b1c8067dbc6cfe017e363c19bcd4bf6fd07af98b3fda40883d3c23a08aa38d62b86f", 0xb3}, {&(0x7f0000dfc000-0xc)="8a201bbbe935b520427a91d0", 0xc}, {&(0x7f0000b9e000)="65f25465349af5e42db0ad9846c617e3c3da00b397ba78a36868dc744674f25843809e909ca10089a913b9f293488d364e0b1e44323096ae55122c3aa477720b413eab84ab6ea9c6590b2b6e7a120c300f64ab7060d4a45900836b66137d3341576dde71948d28dff282f5a384a940d107e3785fea6fcb086a2fa78bf1b23193e2c27a77d2aeb4159aeea7854aa073c6a07430232608b4333b2e98b0f99b9ae41e47b0204387c65a6d3ea1cea9f786ca99572e", 0xb3}, {&(0x7f0000977000)="8f3b3c901512750a0482e284af44b12483f24109", 0x14}], 0x4, &(0x7f000001f000-0x158)=[], 0x0, 0x0}], 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000f50000)='./file0\x00', 0xa0080, 0x20) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000da000)={0x3, 0x80000001, 0x2, 0xfffffffffffff6d5, 0x100, 0x694}) write(r1, &(0x7f0000308000)="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", 0xfc) syz_open_dev$mice(&(0x7f000070d000)='/dev/input/mice\x00', 0x0, 0x0) 2018/01/02 16:54:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/01/02 16:54:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000084c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mlock(&(0x7f0000006000/0x1000)=nil, 0x1000) 2018/01/02 16:54:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000174000-0x93)=""/147, &(0x7f0000b7a000-0x4)=0x93) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r1, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002d6000)='/selinux/enforce\x00', 0x40000, 0x0) connect$inet6(r2, &(0x7f00000de000)={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) 2018/01/02 16:54:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d7c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000e9e000+0xf6a)={0x0, 0x8, "89bd8984b8029149"}, &(0x7f0000adf000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000209000-0x8)={r1, 0xfffffffffffffff8}, &(0x7f0000295000-0x4)=0x8) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000714000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000067d000-0x3)='lp\x00', 0x3) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) flistxattr(r2, &(0x7f0000a19000-0x1000)=""/4096, 0x1000) 2018/01/02 16:54:33 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x38, &(0x7f0000d9b000-0x10)={0x0, 0x0}, &(0x7f0000fed000-0x4)=0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ff3000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000077d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f00009ea000)="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", 0x1000, 0xd0, &(0x7f0000f61000-0x14)={0x11, 0x0, r3, 0x1, 0x7fff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000ff4000)=0x1f) r4 = semget(0x1, 0x3, 0x24) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r4, 0x0, 0x12, &(0x7f0000ff5000-0x39)=""/57) [ 35.872735] netlink: 152 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/02 16:54:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x20000001e, 0x2000000000000805, 0x0) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) getpeername$unix(r0, &(0x7f000021f000)=@file={0x0, ""/4096}, &(0x7f0000b35000-0x4)=0x1002) 2018/01/02 16:54:33 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fchownat(r0, &(0x7f000000c000-0xe)='./file0/file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000020000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/02 16:54:33 executing program 6: mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dbe000)=0x8c6, 0x4) getsockopt$inet6_int(r0, 0x29, 0x148, &(0x7f0000b67000)=0x0, &(0x7f00004d4000-0x4)=0x4) [ 35.944198] kvm [5836]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 [ 35.957722] netlink: 152 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/02 16:54:33 executing program 7: r0 = socket(0x2, 0x80003, 0x2) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000596000)={0x10, 0x0, 0x0, 0x104}, 0xc) setsockopt(r0, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) setsockopt(r0, 0x0, 0x23c0, &(0x7f0000eec000-0x80)="6b0b5ea3610ed73276296a460192322b5388e708427307578cc5cdf2cb8a3ceb13e241e6f78e3c7b59452b5dcbd5108111a630b02c077ac3c4dbde5c23883998a6529d831a27c1c10687272e9cfc2b35b043a2e7b30f7fb1124b6b44e6feed90bf39546b64336f1933b5b2057da5b8d57aec2df0a0c8be44730c4c7ac1da62b6", 0x80) 2018/01/02 16:54:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c62000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000bab000)={0x1, &(0x7f000017e000)=[{0x10000, 0xffffffffffffffff, 0x0, 0x8001}]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000006d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x402, r2) r3 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x402, r3) exit(0x0) creat(&(0x7f0000473000)='./file0/file1\x00', 0x0) 2018/01/02 16:54:33 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) renameat2(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = memfd_create(&(0x7f0000026000-0x1)='\x00', 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000cc7000)='\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 16:54:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pipe2(&(0x7f0000758000)={0x0, 0x0}, 0x800) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000391000-0x21)={0x28, 0xffffffffffffffff, 0x1, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/02 16:54:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000247000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000f75000+0x22)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000ff3000)=@un=@file={0x0, ""/81}, &(0x7f000084f000)=0x53) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000dae000)=0x0, &(0x7f0000ced000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e34000-0x4)=0x4, 0x4) r2 = socket(0x4, 0x3, 0xc00000002) write(r2, &(0x7f00007e4000)="02060b0102000000000000000000ffff", 0x10) 2018/01/02 16:54:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000046c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x9) sendto$inet(r0, &(0x7f0000005000-0x5b)="320000001000250f0700009300091404", 0x10, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000fcd000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000062d000-0x11)='/selinux/enforce\x00', 0x200002, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000fa3000)=0x0) r3 = socket(0xd, 0x803, 0x100000000000000) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) fcntl$setflags(r1, 0x2, 0x1) 2018/01/02 16:54:34 executing program 3: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x7) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c4e000)=0x7, 0x4) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fcb000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000fcb000-0x14)={0x3, 0x8, 0x0, 0x2, 0x0, 0x9, 0x1fe, 0x100000000, 0x80000001, 0xcc6e}) sendmsg$unix(r0, &(0x7f0000d7c000-0x38)={&(0x7f000053d000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f0000493000-0x10)=[], 0x0, &(0x7f0000044000)=[], 0x0, 0x0}, 0x0) 2018/01/02 16:54:34 executing program 2: clone(0x0, &(0x7f00009e3000)="", &(0x7f0000081000)=0x0, &(0x7f000023f000)=0x0, &(0x7f0000b46000-0x8e)="") 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) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000001000)={0x4000, 0x16000, 0x3, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_cancel(0x0, &(0x7f0000690000)={0x0, 0x8000000000000, 0x0, 0x4002, 0x3f, 0xffffffffffffffff, &(0x7f0000bb9000)="", 0x0, 0x0, 0x0, 0x3, r0}, &(0x7f0000345000)={0x0, 0x0, 0x0, 0x0}) 2018/01/02 16:54:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000003a000)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000002d000)=0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f000052f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup(r1) shutdown(r2, 0x1) 2018/01/02 16:54:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00002c5000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006e7000-0x90)=[], 0x0, &(0x7f0000d69000)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/02 16:54:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c75000-0x8)={0x0, 0x0}, &(0x7f0000780000)=0x8) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000bb9000-0x4)=0x9) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000095b000-0x24)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@empty=0x0]}, 0x14) 2018/01/02 16:54:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0xf4) r1 = accept4(r0, &(0x7f0000d09000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000cee000-0x4)=0x60, 0x800) recvfrom$ax25(r1, &(0x7f000023d000-0x19)=""/25, 0x19, 0x100, &(0x7f00009ed000)={0x3, {"da96f222ca7515"}, 0x8000}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000)=0x2, 0x4) 2018/01/02 16:54:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x1, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000548000-0xa9)='attr/exec\x00') ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000094a000-0xc)={0x2, 0x3, 0x3ff, 0x24a, 0x2, 0x2}) openat$cuse(0xffffffffffffff9c, &(0x7f000003b000-0x5)='/dev/cuse\x00', 0x30000, 0x0) pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x0) 2018/01/02 16:54:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000b69000/0x2000)=nil) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b69000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001000-0x53)="a9e9ecbc8112630ccee28596d23d8cda8bd60a0e56ed55cb7211438ffaee2ab894939b8ed5444ec928ad2e203929491990608823bf675a1f8388fd80dcb8df9155ba63c179fe82e39e38d6cf9e4c743b1c8ba56ebc7a8178f40beac2e767bda153afb94c3fd667a97bdca20323e77c13dcf864e4c7fd8bf3e3eefbb2c76eec769252f89a27df1f1ae5bfeecdda4b973a461ed9c1e24da3c242b677202e96514811c5edc57346c637ad37f4a73ca5b847669c962f630b6f1cb4821ed7", 0xbc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b69000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000b6a000)=""/12) [ 36.149134] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=5914 comm=syz-executor6 2018/01/02 16:54:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000+0x425)='/dev/kvm\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, r0, 0x40) r1 = socket(0x11, 0x2, 0x300) setsockopt$sock_int(r1, 0x1, 0x4000000000000028, &(0x7f00008c1000)=0x7, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000198000-0x5d)="dbf5d18ea94c27655613bcf25a9640782a904880d7d2bf1470d53e93731d5f61f98153c9bcde234995451e4e3d635da3124b8d6ab82d17c07b1e2e072ae88b19b9d4ba298dda21d0dc0ccc81cd3aba09af260bb141d19ad7838a0ee3d8", 0x5d) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007ce000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000f20000)={@generic="e69f077ea054adfb2bc899ccc2e9d8d4", @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000a96000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 16:54:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x800, 0x6, &(0x7f0000c22000-0x8)={0x0, 0x0}) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000a13000-0x4)=0x0, &(0x7f0000ae3000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x80000dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x8, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000065a000-0x2)="") ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000203000)={0xaa, 0x3, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f000087b000-0x8)={0x7fffffff}, 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000950000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r2, &(0x7f0000283000)=""/128, 0x80) 2018/01/02 16:54:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f00007a8000-0x36)=""/54, &(0x7f0000787000-0x4)=0x36) 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) r1 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x5c)="8b2760c4d1b691415b80e04f41b1d2c499a22185c920665c4123937b5889e60638aad6dcdebb6596fd255ec9d13a238135a351e7b1cc50c84cc136974d2f75ae13324c0afe8a17f61c22dc215d616df3ff3331abef3e8f45a6142292", 0x5c, 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$revoke(0x3, r1) 2018/01/02 16:54:34 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000be0000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000d45000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000a1b000)={0x1a, 0x1f, 0x0, 0x7, 0x7f, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sysinfo(&(0x7f0000ebd000)=""/52) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) clock_getres(0x0, &(0x7f0000824000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/02 16:54:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00008aa000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000bea000)=0x60, 0x80000) r1 = socket$inet6(0xa, 0x6, 0x7f) r2 = syz_open_dev$usbmon(&(0x7f0000c91000-0xd)='/dev/usbmon#\x00', 0xf6b, 0x2000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000108000-0x8)={r1, r2}) r3 = socket(0x11, 0x800000003, 0x4) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r5 = socket$netlink(0x10, 0x3, 0xc) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000788000-0xc)={0x0, @multicast2=0xe0000002, @empty=0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 36.260995] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=5914 comm=syz-executor6 [ 36.322191] device lo entered promiscuous mode [ 36.339751] device lo left promiscuous mode [ 36.361431] device lo entered promiscuous mode [ 36.367220] device lo left promiscuous mode 2018/01/02 16:54:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x4) r1 = socket(0x10, 0x2, 0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f14000-0x4)=0x8001, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000166000)=0x0, &(0x7f00008bc000)=0x4) setsockopt$inet_opts(r0, 0x0, 0x200000004, &(0x7f0000255000)="121baaaf9c", 0x3eb8cd72980cb485) 2018/01/02 16:54:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x2, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000b16000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07631432b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b48732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160) getsockname$ax25(r0, &(0x7f0000d1a000)={0x0, {""/7}, 0x0}, &(0x7f000071d000)=0x10) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f00005e4000)=0x0, &(0x7f000026f000)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00006f4000)={r0, 0x5, 0x0, "76a4510e05d1b5d06f371dbd04e8874d1808d761c66e6efb7b332ad3b70b54dda0eb887752f24c419f0f915f08831072fedc9f27eaee5468e2b711ca2f5ce4a831d75e639e083c8d8874ed"}) 2018/01/02 16:54:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x4) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0xc) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000018b000-0xc)={0x0, @empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ee000-0x4)=0xc) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000788000-0xc)={r3, @multicast2=0xe0000002, @empty=0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/02 16:54:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x80003, 0x0) ppoll(&(0x7f00006d4000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000032d000)={0x0, 0x989680}, &(0x7f0000e5f000)={0x0}, 0x8) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000f46000)=0x3c56ee4b) 2018/01/02 16:54:34 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000892000)=0x0, &(0x7f000099d000)=0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r0) syz_open_dev$urandom(&(0x7f000031d000)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d27000-0x10)={&(0x7f00000dc000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d25000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000d26000-0x2)=0x95f, &(0x7f0000d26000-0x8)=0x2) epoll_create(0x81a3) 2018/01/02 16:54:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xd0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0x3002, 0x5005, 0xace8, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000b6f000-0x1)="", &(0x7f0000bfa000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000f21000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e72000)={r1, 0x0, 0x1000, 0xd7, &(0x7f00001a6000-0x1000)="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", &(0x7f0000001000-0xd7)=""/215, 0x1, 0x915}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000001000)={@random="b93a159c4f3b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8847, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}, &(0x7f0000000000)={0x0, 0x4, [0xc72, 0x118, 0x55b, 0xd31]}) fsync(r1) ioprio_set$uid(0x0, 0x0, 0x0) 2018/01/02 16:54:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) getsockname(r0, &(0x7f00002fd000)=@generic={0x0, ""/126}, &(0x7f0000155000)=0x80) truncate(&(0x7f0000b04000-0x6)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r2 = getpgid(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000216000-0x4)=0x0) setpgid(r2, r3) 2018/01/02 16:54:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000cc6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = msgget(0x3, 0x490) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000cf6000-0x25)=""/37) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000170000)=0x10001) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000c65000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00001b7000-0x4)=0x0) 2018/01/02 16:54:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mouse(&(0x7f000071b000)='/dev/input/mouse#\x00', 0x8, 0x80000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d08000)={0x0, 0x9, 0x3, [0x4573bd71, 0x53b, 0x7]}, 0xe) 2018/01/02 16:54:34 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000197000)='/selinux/relabel\x00', 0x2, 0x0) getsockname$inet(r0, &(0x7f000004f000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000509000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x2, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000000)=[0x2, 0x5e8d]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f00001dd000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 36.447441] device lo entered promiscuous mode 2018/01/02 16:54:34 executing program 3: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000082d000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x7f, 0x0, 0x0, [{0x0, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0], 0xa1}, {0x0, 0x80000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x4cabdc08}, {0x9, 0x400, 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0], 0x401}, {0xfff, 0x7a7, 0x0, [0x0, 0x0, 0x0, 0x0], 0xeb2}, {0x3ff, 0x446, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100000001, 0x4, 0xb89a, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x5, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x67}, {0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0xab, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x4, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x401, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x2, 0x4, 0x9b, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x80, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0], 0x243}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xb6, 0x0, 0x8e, [0x0, 0x0, 0x0, 0x0], 0x6}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000aee000)={0x8, 0x4}) [ 36.499917] device lo left promiscuous mode [ 36.517061] device lo entered promiscuous mode [ 36.536120] device lo left promiscuous mode 2018/01/02 16:54:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f000027f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000d2000)='autogroup\x00') inotify_add_watch(r0, &(0x7f0000ba5000)='./file0\x00', 0x41) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00001a6000)=0x0) ptrace$peekuser(0x3, r1, 0x7fff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000205000-0x45)={0x0, 0x3d, "28b20764d8f979c6d80a3e0553eda40b49669b33e46f2cdbefb1a2a26f0d471a1a5ab8c7b802d1358184fe59af47b9f3ac733bbd7e9a99c7671fbdafdc"}, &(0x7f0000234000-0x4)=0x45) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000525000-0xf0)={r2, 0xe8, "1fd4859874be6c9f41688c3b975e44a0c3201bf26a6855d825d70b4f1e1cae9e1c461a52c5090e0bafccfecc7848f55b43b16ee568446d48afe0e8f8f0362d0f8aeeeced0da5a5f83ccf20834cbab911ad5c9319b1ab6f62e5533cfdcc8dcf3c7cbfb6825d06f43f2bf64cb2ba5541ce8c297fa3283763f5032745602a9a7e19558a68dec88143a79a4e333ec15c85cf490739ca6ad1a85a26eb154047aa24acfe1e34f78639ef259232bdf09544e75e6920dc4329e9e79e0aead600f435fb7b6f69a9550bf1118584478cc947259c3c098e825e34e93eed1c0f5460a72a35648927a549de15c58e"}, &(0x7f0000516000)=0xf0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00001fa000-0x4)=0x0, &(0x7f00004fa000)=0x4) 2018/01/02 16:54:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000004) socketpair(0xa, 0x80801, 0xfffffffeffffffff, &(0x7f00008aa000)={0x0, 0x0}) r2 = add_key(&(0x7f0000d0e000-0x12)='.request_key_auth\x00', &(0x7f00004ee000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000548000)="cc6858302b18d10215f3c9836c04f542db986dcd2e035310a57eb4e9acfbb259c785c8d4cfb01fced74d3dd3e0667869c4afc5fcfd4e27a020f0ca47b48037abcaa0e2d403711e70e71dba41a0d3bb7a2242d5f8984ff2780b59b449539a82a6c9543af7d2ee647f757473d10059f745b31cbfce4000704087b4403fde59861c5539526684dea384d4479420ffa28b2a41cdb1636a35ba14df2e84f3e82615db79f1e467da87e90799e081fdd2df6355008964b427341338ceccbf152f", 0xbd, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r2) bind$alg(r1, &(0x7f0000c73000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000a14000)=0x155f, 0x321) futex(&(0x7f0000000000)=0x0, 0x1, 0x0, &(0x7f0000006000-0x10)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000d44000-0x88)={0x100000000, {{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6f6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000f5b000)=0x7, 0x4) 2018/01/02 16:54:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cf9000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00004ee000-0x8)=0x8) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) clock_getres(0x0, &(0x7f0000044000-0x10)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000647000-0x4)=0x0, 0x4) 2018/01/02 16:54:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000828000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007ba000-0x14)="f573090000000000080000000000000000000004", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000666000)={0x0, 0x0, &(0x7f0000c8a000)=[{&(0x7f0000e8e000-0x36)="c345c8485463c2954df2e86e4c8adf9564f0f485f4618baf343c0e4266cb03d8", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000ac7000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f000099c000-0x10)=""/16, 0x10}], 0x1, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000c0b000)={0x0, 0x0}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ce1000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) renameat(r2, &(0x7f00009ea000-0x8)='./file0\x00', r3, &(0x7f00000f4000)='./file0\x00') 2018/01/02 16:54:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000067e000-0x9)='/dev/vcs\x00', 0x100, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00008e5000-0x4)=0x7, 0x4) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 16:54:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000037000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000217000)={0x5, 0x78, 0x7, 0x0, 0x9, 0x1, 0x0, 0x8, 0x10800, 0xb, 0x4, 0x7, 0xd22, 0x10000, 0x6, 0x100, 0x8, 0x6, 0x4, 0x0, 0x8, 0x0, 0xffffffffffffff00, 0x8, 0x5, 0x7, 0x9, 0xff, 0xffffffff, 0x80000000, 0x81, 0x9, 0x6, 0x5, 0x8, 0x8001, 0x7, 0x846, 0x0, 0x66, 0x0, @perf_bp={&(0x7f0000f3d000)=0x0, 0xa}, 0x20, 0x401, 0xc1b7, 0x7, 0x7, 0x0, 0x80, 0x0}, r2, 0x8001, r0, 0x8) ioctl(r1, 0x2275, &(0x7f00004a2000)="46cd") mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r1, 0x0) 2018/01/02 16:54:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd9000)='/dev/vcs\x00', 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000efc000-0x8)='./file0\x00', 0x1, 0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) fstatfs(r1, &(0x7f0000ee8000-0x1000)=""/4096) 2018/01/02 16:54:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00006e8000-0x20)={{&(0x7f0000014000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000526000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000a15000-0x4)=@int=0x0, &(0x7f00005e3000)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00004fa000-0x8)={0x0, 0x0}) 2018/01/02 16:54:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000d41000)=[{{0x77359400, 0x0}, 0x4, 0xff, 0x0}, {{0x0, 0x7530}, 0x4, 0x0, 0x0}], 0x30) socketpair(0xa, 0x0, 0xc7b, &(0x7f000038c000)={0x0, 0x0}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000beb000)={[{0x7fffffff, 0x8, 0x6, 0xd4c3, 0xbd, 0x8, 0x81, 0x2, 0x3, 0xffffffff80000000, 0xf3c, 0x4, 0x95}, {0x200, 0x10001, 0x20, 0xbc, 0x9, 0xde, 0x1, 0x9, 0x7, 0x0, 0x8, 0x1c0f, 0x7fff}, {0x8000, 0x1, 0x800, 0x1, 0xc6d, 0xc4, 0x0, 0x4, 0x5, 0x1000, 0x0, 0x24, 0x8}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) 2018/01/02 16:54:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000096c000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$getflags(r0, 0x1) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f98000-0x11)='/selinux/relabel\x00', 0x2, 0x0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/02 16:54:34 executing program 7: r0 = memfd_create(&(0x7f0000487000)='\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000519000-0x50)={{0x3, 0x1, 0x1fa57774, 0x3, 0x3}, 0x2, 0x5, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00009bf000)={0x0, 0x0, ""}, &(0x7f0000a09000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000275000-0x14)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c11000-0x4)=0x14) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x100) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000d1d000)=0x0) 2018/01/02 16:54:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008d5000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000acc000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000b4000-0x20)={0x3ff, 0x0, 0x2, 0x200}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000896000-0x10)={0x1, r3}) recvfrom(r0, &(0x7f000011c000-0x6c)=""/192, 0xc0, 0x2000, &(0x7f0000c9b000)=@nfc_llcp={0x27, 0x0, 0x2, 0x2, 0x80000000, 0xb700000000000000, "585d8a9bb5acbd2f572c3cf3471d8f00a7e44afdf0e23c9d6b9495a9ef77ce36a54511f0da738375f0d36adc4c8ff6b05369ea716f9fe74d7a34117bd63e4a", 0x2}, 0x60) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[], 0x0, 0x0, 0x281, 0xfffffffffffffffe}, 0x0) 2018/01/02 16:54:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000546000)='/dev/sg#\x00', 0x1, 0x10000) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = getpid() process_vm_writev(r1, &(0x7f00004ea000-0x10)=[{&(0x7f00007f8000-0x1000)=""/4096, 0xfffffffffffffffc}], 0x2ac, &(0x7f00003c9000-0x20)=[], 0x0, 0x0) clone(0x0, &(0x7f0000441000-0xca)="", &(0x7f0000aa6000-0x4)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000f9b000-0x33)="") recvmsg$kcm(r0, &(0x7f0000eaf000)={&(0x7f00004c0000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00000da000-0x80)=[{&(0x7f0000107000-0x27)=""/39, 0x27}, {&(0x7f0000149000)=""/131, 0x83}, {&(0x7f00002ba000-0xda)=""/218, 0xda}, {&(0x7f0000af0000)=""/65, 0x41}, {&(0x7f000088c000)=""/150, 0x96}, {&(0x7f00002ab000)=""/124, 0x7c}, {&(0x7f0000e04000-0x9b)=""/155, 0x9b}, {&(0x7f0000e1e000-0xc3)=""/195, 0xc3}], 0x8, &(0x7f0000a95000-0x1000)=""/4096, 0x1000, 0x20}, 0x101) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000e1e000-0x4)=0x20) r2 = add_key$user(&(0x7f0000b33000)='user\x00', &(0x7f000023d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f0c000-0x4c)="0503fcb4bc677a5958a79c7ec32cd33852b830b6a9d9d1f589c12fdfee782392a7afe257a070f08de5ec47a19abc8274b1f9d14aea12d2d2f1f10960cf9b1441daa1ca99e1ac728897de576d", 0x4c, 0xfffffffffffffffa) r3 = request_key(&(0x7f0000f18000-0xd)='dns_resolver\x00', &(0x7f00003bc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000125000)='/dev/sg#\x00', 0x0) keyctl$link(0x8, r2, r3) 2018/01/02 16:54:34 executing program 2: r0 = socket(0xc, 0x3, 0x1d744bd9) recvfrom$ipx(r0, &(0x7f0000afe000-0x8e)=""/142, 0x8e, 0x2040, &(0x7f0000d4c000)={0x4, 0xfffffffffffffff7, 0xd61, "e9fba733f841", 0x5, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x7fff) r1 = memfd_create(&(0x7f000074e000-0x7)='ppp0]%\x00', 0x1) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000e91000-0x4)=0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x1, &(0x7f000078a000)="") 2018/01/02 16:54:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="2029e5cc3f51", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="000000000000000000e76a008bc88902"}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000ef1000)={@loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x8}, 0xc) 2018/01/02 16:54:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000999000)='./file0\x00', 0x40, 0x1) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000e41000-0x10)={0x6, 0x2, 0x3, 0x4}, 0x10) connect$nfc_raw(r0, &(0x7f0000963000-0x10)={0x27, 0x100000000, 0x45, 0x5}, 0x10) setsockopt$packet_int(r1, 0x107, 0x17, &(0x7f0000b63000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000028000)={0x0, 0x9, 0x10, 0xcd1, 0x0}, &(0x7f0000429000)=0xd) fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000223000)={r2, 0xc169, 0x20}, &(0x7f0000aaf000)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abb110d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000005c000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 16:54:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) fstat(r0, &(0x7f0000f8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000a81000-0x4)=0x4a, 0x4) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 16:54:34 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000215000-0xb)='/dev/hwrng\x00', 0x10100, 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) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0xc, 0x0, &(0x7f0000001000-0xc)=[@exit_looper={0x630d}, @release={0x40046306, 0x0}], 0x1000, 0x0, &(0x7f0000000000)="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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r1, &(0x7f0000604000)={0x20, 0x6, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) 2018/01/02 16:54:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) fcntl$getflags(r0, 0x40a) r2 = memfd_create(&(0x7f000005a000)='@@[=lo\x00', 0x1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00003a6000)={[0x80000001, 0x1f, 0x2, 0x1, 0x6, 0xd6f8, 0x3, 0x401, 0x8, 0x7ff, 0x81, 0xa14, 0x7f, 0xffffffffffffff80, 0x9, 0x7], 0x100000, 0x80000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) epoll_create1(0x80000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) renameat2(r2, &(0x7f000094c000-0x8)='./file0\x00', r2, &(0x7f0000086000)='./file0\x00', 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000fce000)={&(0x7f0000834000/0x11000)=nil, 0x11000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/02 16:54:34 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) connect$inet(r1, &(0x7f0000c74000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000041d000)={0x0, 0x140000000000000}, &(0x7f000065c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000088b000-0xcd)={r2, 0xc5, "d0f7e6323cbc0f4400a20797d01ed3bdf60e142268fb95e35ec1bafe36345f4211a1acd484e9212cabd7444d88e08b6c5bc78c975581a99b72fd2aec4d0c7f94dd247770d413534d6ecd9e7a978b1112ec49ecbc7b491017271da9ac77f67d8af7bbf0caffe78d8437439549a4cf7b651ed12166decf6ca89bd857d22d084fa33e13482aa102fae386999fec36a61abf367ae39ec07a9c52c40662df23733055f9b8dbe7c78f5c86566e29cbda448f812be7eb49ab2da43239a7dc1cf656f4b18afad9c404"}, &(0x7f0000de3000)=0xcd) syz_open_dev$vcsa(&(0x7f0000b3e000)='/dev/vcsa#\x00', 0x9, 0x10000) 2018/01/02 16:54:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004c3000)="1449b650cb99a1e4da65c421671ed56d79266b6f0f9550da", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000074f000-0x8)='./file0\x00', 0x0, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000adc000)="e4af0bae765fa9977407c62e75dbb0aa07dd528729012c523a5327123d33574fde23a162ee059077f361f03d9b33599b5da79fd08d867db9755f4c657aa4d8f10baeac31bfef6f88f6700c6f", 0x4c) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000074a000-0x4)=0x0) writev(r1, &(0x7f0000bc4000-0x70)=[{&(0x7f00000b3000)="9d29a3caba50b3a0", 0x8}, {&(0x7f0000e56000-0x2a)="6e61be6bc8d20a303af2bea3aecbe19e4c2edfe414a3dc019f52697b2b538cea0e1bad3b623052dc1652", 0x2a}, {&(0x7f000090b000-0x7f)="17d9e7358d6f491089baa4ab4a41ae1034bb113395e4bcd98f587bbf8efeb216234fea8894ddfb1f55479c5908cb0b320f9524f08d6ad5dc4a0fd5cf77391f9d93fafaf8801113a322ad1278a16179de9205f6fc3aeeabb966bc35793b7741006fe3f5da28b95720da5d8eed91eaffa0a1e2723f12b0c4a92f6a8eaef53742", 0x7f}, {&(0x7f0000b0a000)="316fca33144d80e4a6dd8702aa0a2d9b4e54159994e9705894eef53cc79b3844e50f3e1e8a13c99d84340dd95c6a9a8ed588a1551cff1a40ac8e8677a7f69f5f9a4034bfb700068e072233f48ccd2a636ee405e9543983da9b0d5452117ae7b74b48188ce4e4e8b9361f88d137d1669af1d0d3021c573602292482c11c034f23", 0x80}, {&(0x7f0000fdf000-0x25)="5530c90feb56546f1428152b422b056227915bb861ea9657ca7eeb7b2e0698763d8ab9c2a7", 0x25}, {&(0x7f0000030000)="", 0x0}, {&(0x7f0000563000-0x8e)="be643f03bc43969ec83d58cd834701ee22a8ebbd85fb0edffffef535ce7a1d7b05b9142025a6b2cb57af2df197858b5c45f7a81a65ba24018aa5bd805ac81068427a353284bb2316936c105c9bd67c025b80b85507dee126559b2019121c3dbbac2bd751313005fea70f7d16e1517ad1a676685a8003dc02232a57ebd319d1bc068a08258c936970975619a858bf", 0x8e}], 0x7) r3 = getpid() pipe(&(0x7f00007a8000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008af000)={r4, &(0x7f0000796000)="ac269f6d1234dba5eb713cff952d406734bf34bbf1ebea3e08c1e73c4273e88a6a8b623cf32da8e7e26428f05b77d65c0d3dccdfe593dfa6dd39b977e2cf4c55c29350f6ab69f85619eb559b60f4b0f3108a135b6483b3dc09e9b7cceecb5e44d92a6eabaa999ae632b9a01f3c9cd4f5158c6d3f455734c22750fac2315961c4feed93eacb26dd061cd4f55b3188090e8a1e83b9a0b00facc14b4540649451", &(0x7f00005a4000)=""/230}, 0x18) ptrace$peekuser(0x3, r3, 0x2) sendmsg$alg(r1, &(0x7f0000b9d000)={0x0, 0x0, &(0x7f0000090000)=[{&(0x7f0000174000)="25b57751f57276", 0x7}], 0x1, &(0x7f0000608000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/02 16:54:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4000000000000087) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000f51000-0x28)="0062d997bd085b342d59755fdf194f81dfdd00e4df1e42dcc8734cd4030037eb77c1fb9543e03456", 0x28) sendto$inet6(r1, &(0x7f0000fd4000-0x4)="6104000d", 0x4, 0x0, &(0x7f00008cf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r2 = epoll_create(0x72) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000587000)={0x0, 0x0}) 2018/01/02 16:54:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000de2000-0xa)='&+ppp1GPL\x00', 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$urandom(&(0x7f0000b49000)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x0, []}, &(0x7f0000c16000)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000881000)={r5, 0xc6e, 0x8, 0x100000001, 0x1, 0x200}, &(0x7f0000712000-0x4)=0x14) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x10000, 0x101000, 0x0}) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000aab000-0x7f)={0x2, 0x0, ""}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009e4000-0xc)={0x0, 0xffffffffffffffff, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000955000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) pread64(r4, &(0x7f0000bdd000-0x1000)=""/4096, 0x1000, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000009f000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004b9000)=0x18) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0xfffffffffffffffe, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000e77000-0xc)=@sack_info={r8, 0x6, 0x7}, &(0x7f000043b000)=0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/02 16:54:34 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd7000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000849000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fd7000)=@common='irlan0\x00', 0x10) socket$inet6(0xa, 0x8000000000000001, 0x8010802000000084) 2018/01/02 16:54:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f00007d6000-0x10)={0x0, 0x0, 0x0, 0x0}) r1 = socket(0x1, 0x800, 0xed7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000006f000-0x1008)={0x0, 0x1000, "e40b72992fc92b31693551632027b23c904f01017676a7b691034c85b28edd2e9ccb64b6fc20ffec9735cde5941624f8a325d498167b8fbc6c4cfaa98a2b763e786b374a3ab8b03467ef31b87827480d9243dd8a2e9029c5b6892b385bf9a5049810ed77c884937901b3074174ae663ad9f408f6838db9420a55af1c5d24bab6caf5470fef627e74910314bbb81e18961b2141769dcbcdff25870243a4000525f00af0dde8742bd07b9aaa6cf32e6cd40984a7e47e42906810fe0843668ba20fd942208d20ccb4aaed2a626e33f60d873cec919b4c769c7a43081c9ab93d3918d57abf2dff326d1ae1fd57572206ca59c8caace63f1832f004bab30a7b6d2ebe91935147d38f28ba9055a45d94ee7da56d22df52ffa832f0e12e324eb247c8d32d5b96b582ad22715673d750f6d1ffc54b560d058ab79a212f6d2e6534878e2f52586f283299215911a744cc98efabebb2ec3c37a331fe635027bd71b8e967cfc1d283bce4b4ac7efe09efaf17ff7e794c2c30ec1954aed447b31672762fc346695ee8f11c99683233efbd8aa4472c54964cf319ef52b77ffdf5b83bf0cb56e763da367141d4b0f9e3a89294c03cb25a8c5b3639f094a62e051a5c97e315f33c7d04e8422106c50ede75cce6ac15117d453c70d50a2ba5f52f4180969914ad8ebb995dec6778c2800079ad5ad74b79787d86b7ad2cc50ebb4c35550f9c5ce928fb38c63b62cc686381b6db8794e21afdf6f210324eaad774a5e1938e29606d102d1251c902afd2869205a3141b62bf8ea760058465cf26c798827d0c183aa600eec5922ff59e24e7080be548824d996d98ec2f4cf625a5af299e8b137c650f90f724866c00cf636899a28add996b26f81fc3d4f9338b6b3d814b8ea23ef42d1a45b0e32c0c1841460a1498ab899b28666b3df7ff6cac55d57e2e9847b51a85a5c0cd962ed29f861f6e2fad316239d8e92b416464016a9967820ee1ee8d65414a6a7ad2ffbd830da8e20d5bd1464a4fcd3186fa6ccfda49d0648d92290a67ccdb738d4c5f3789a036f944fd38b4b2aac9affd10fbb73477e70703bc515bdc7169836e639f2157968a56f7a2483d0831f2aca21d447ef23478628af9411336f1f440177f30ff0254c59e0750c78536e8aafcbfae9d3f9e29168eaf9f5c51547b9409678e04b7d3e908c5efd9a012e2936fcb9aabd248278f29a2bc1660b5b00b2a01e93303db1edf3605cefc2001f90b7db2d777861433bf4497cbf03c25613f5353b67856a755fdc2b1589b85733dba797152b56de3a73a70b33879cc3217cb7abedb6629988e05677cc3fb303661063791fd043a60d003d7462ca0661aca099abbaefd4919aee8987072bdf8ed0bdf8d779b66eb546c57555bf980d2000990b82b19771705380d7dbf2117367037bc622767a73bb1ee089e2cb27fed030b990ea3e56f51cf682d5a909a977d8e0d36fdc5b9a85333c8869ca4b28e855e3045aff795e43e4b430112ee2e70a65724b43730b0ec8a5ca5f883071e9de9dc33c5a34359ab1515011e2a8f3c0a76a8cbcdf81bc015bbcac68f363d1afe76fdfb0b8ea791d60e9eb08b11df7e44aa43d0ae021d111c81adb3938517995c25816e09388f03a07935e6ba52493adf0b9fe5f0e7b4583ade26ce1d96442f64b3bf1a3ea83e0382aa0c088f437c9880fc1acc856367ee275c4f3e3d2e0608d6779646f1fd5c18690509c3399c79d0093ad240c2285d90a831d484ec69e4fe14fced1a26243e5bc7730495b26169f3a4096d2970fcf62219e4c35b0e8cab5869cd51f6dc7c30be957ada380e76cdd9e3e227dcf4c44f084970bc69d0b068718825e2cf58a17897b965d6417069a9ff84d5d0adfe7635f201b419951365a081587b0d23ff28c57c0f2413fcdbf2c70456529c87fc74a15455624a8de9262e4c8e6553193450677e6037136050e52de0633c7f2feeb730c4d65400d328ee9bd9c057e135c4ef199c411b840179318c6760e25c691806f73ea1df185ffd4901e99631601a7af94e425df2b110d6e2851ed0769652890a43e9d5cad29b31320092f935ad25f7864d9bf2037b2f7443fc0228d870a1c3a3d5d39e7d39c907d0676a0d2f9b119415ded6e74f87d2479ec27f838739a7939776f4c8ab1b3e06669ae3c0d72039a32fd75c4cb272c9c28a4fa689a02e572e6e7935f8f54bdd1054a26d3ffeac3076b0734d51631fa402402226697631c25dd03cde830dd22e97cc622ad284df60662990ad0907ed2612d387b7b8c9b2ca86278f6cb8c1121b9a07a447f25a5d3595a05a10a624cb78e779c0c5c91c728a17fa090fd294ff99fdf497bc66c16dc5dee54d1503229802e6171c0b7f177b966cf59f06279dc07d8580502a513d15210d5c60a354b7e137898c850c603ffc2d1395ba63fe27b8414714fc8495ce72a1e1319c19f7747a5eac11b0443d3c055c271497691c9fb70eb48bdc5927a9467ada53a7754dd364f31c510a4775ac158cf8486e19b40d1da4688bcd273343a17750d29af89fd5b4ab8283ff1ae0daa4a69c0b1effb99bf0b0f7c892261e20e61f558a86e33a02b984798925aca7113f6e58d4401b7e26e80b0ee63f3622579157e69b2b045288a3859000bf073340ae505d5d4ca992cd62fbb3bd2cf08509bf8e46b6e625e692f9219267e1882a193652fae4a9a481628e9b2850ea49ebaceccb2b8f92c375a9d67003a6f41b92366f6b3b14d74eca1db7ac68869875868d3b7bbe3172af2a3a9a9c6f4d84a77dedc41196aeb1b5069e44cb5db7d91471b459317d7a131a9b1188082674f460c014fd605911f6726ef847a34c47ea709c1f72ca4b40b1d984a1a1304041f23d3b83125f81d29149556632613c1e3ba178d6c68f85478bcb0b661ef386eeaa9e9eca962b8193bb70c37170e5dd8216f84f8dff9b2ce9a6100335ca64f3f4cbbbfe8fc2a9c32a5e256073ccc054e1f433dc4323d38437aa286b05f92fa9d066c3be5bff25ef5d8ff4b06ec7a9eb2ae480de5479517f35ba985c049625850264b590b361edfcc0ebdf1b3170097634d52086d649ad026d31fa07a00790dc4b7654bf1d6e499c686e15d047d86d3d65d0c6a07197d694ccc2e156b744ca7fef3e503e3857c1a34e9e2a703d5534a414957601da2259b2f0bf57dad1162c441e7da231e43e702b878ae6ae9aab85fdbe305a212dd9dc45a627f99506fa2eba69526a8817b6dec0ea46d877451f26b0906b437a51a520bce176e500379dbceec22a9be17503d92440ab89f3c4a7650882723f6d106c775d1dadb3e43dd01df68dc7533555e927b0c352c3afba447eefd04ef26445099cfc6aa0abf8c467e8115e286adff1cf1c1bf3505f3589a961bb77f8990760d34ff78a562ec96419492cea45c45b83fa155d9d3474334cb58eee182883d677d3b67783a326e1d4b6ea939be07d32c645a2824389b021efac15761c8299ac507554e5c76dc19e73cc696dfd6c04064ec1f433e07654aeb9b2f788abdfc359fdc79e78897385bd695ee89c859cbf8f382d1d3e5b9440ba686d3f7c2f67694e1daf6a00bd4bff8f850bae2cf1dac390919815f11df5f2174db263b453ded9f8c39374103399701311e18e733538e8313f623bce6d967c844502fb73c7d69b503aa68154385a469a7ccccddafce333546b71c68953901bac2ce11c64e1fe6373a7203567629cd76551ea84bfe20d8a7677a58a6f8eb3f5122b26a3064c00a140a6815563a6bf5cc5547d2f50651696649d8c55e3b3fa19a03949f6cb42e395515b1f26fe03ae38aafeb0a982b9d42712982196e1d5a8039aae950acb87cfbdc15599cada2c6bf4b51a1f56e6dddf41f5ab7564b275bb1d2f651db894517d4b587fa04129ee79d25944de38f9ec617077bbeac35e64688eb72e72d41c72a62396d9e6308a6f569ce1c1f9498af3842686bc674bd36fd31b4767f24813fdb87a3427672de1b3fe4ca95b173252f3a31c11508536c3af5e0aae694686a309ac3ac35398152c8ec5714d9a714719f16a077f8eabd209de1e09e14502ca8b0b5605612d47b66cb14d2622a75a9c85b74c877a2986e01fae3b131d84779b152b2688db1c98616ce574b42db0e7146630e8e1164480a5950f2fb2206dba85b2c3a583a6d014e9739067df5770574084929618ea3b82cfea51c65ef2ee7da079d1ac396c1b351e018181a1c80196a769f4f1afae9071b5be2b8ba17d5f7cdacedf76e6a1c8fa6dee08a4858148ae49a3d915d8ce5295fedf5e62ad1e0ed3cd51226f37e74b726247018a4a626d180670fdefd8e9db7c68741420778b8dd770660c8c3077fb114c134030718e14d160457f01bec9f61c9b0e5707ac055c529fde32b6fd19d8eefdc036341b730c51e20b3fc83c72f071d670c0ce7fdabbd9ee76805ab9252ef9ac8f54deae8eedf32ebb65cee696f94238d362a36473d50a0eef6490444b0e9e9613b91f4f25ff13ebd14e1457c73e5766cf0262f8fa2fac5bdc3ccc381bbdc6d5def056c92fed3a948195f6f9ee18969e3c04ac130b388dbb2183f60ac00a70ea3286292bafdd733d83875b23b111a6a4acb57794cdefa59df4699532552fe6d55c7d8851f6fb8fcc40e475da842e1edd21e92144bfcb3f7a8c866e6733ed7994018d970caccfb75686254981d009e15338f00524f9f777e48d3fbab02d83a65795df08d692aae4be4d454d82dbed60c3c2cf5d5fd7abcc65b2c3cb5a3e6a37468a882960f1e4954c8c40a22eb8049c4d6129c4eb49e6e16d54b1635e155821fb46c65daf41d30564e1fba7e1768c7acc1b637025168136062c73e0020efe2724ecd2ae4dbf8b085c019380a294d044614572c3cdb86b85b6f47d88d7ab605384f49474af936c77c54d46444bc7c78fd0b3fdfa380f31b7c69fd79a572636cf034f8a2acfba65d413736d0a703346eb90986e9a46b026798968aa0f363f4972128a206aa444b4040bcedc4bac76d6d57be48b30a8beb0804290e5671cab9817916e88c879b5160cc40d239f59a3b6bd63e5c8eb89fb296f3127325fb69d0527e3d5b991ce26909ee0d87fef69419e396482208186350f85b29dc42cef4bd65a4ecc6654dfa886f5703ec89c99add36816a4ed35486fc4b1e76ffc788a792b66e44eec74275862ec516b44894c3a92c1950f673ee93d19446b716e2b1edc87d98d0c4bd5ff39e7e17c862e32aaf82a9a367cf37eb3a9122ae68eb8919a7b83ce05987a8d37da094e91f5bcb9fbc81d37c344c3144e6b6d5aed46a7ff697ac0731e2592ab8925025f732c6dbe3151696ea366f2ee9ea4c473c47704b2567fd2ddff49b8bec045c3124ad77d02d77597af4215ec1964d4f010e0489a1567693cabb36c3b555f96f94401d886de5634423654951b9bd3b142d22d48032d5f6313a0f0ea0ff39b666e67f3b8835510c744aad3994d4e5ebecb2d924a6eb24499277395e10a727781c5dcc596129fb01d69b37b38edaa13aae80082f7ad2fd08626676aa43cf9e117271a370db87d48935b7e9ed454116d1fd0467a9126f4b7d0e0e95675183dd19421d791b1bff0060b3c4b9b5d69abacaa064c933f51887115307024bea65470983f5eb62631e7499f17d0302e5d66d71dbb77a342581bcf54e9187e8aa273552270d13ce8ed8975f6f48c8e8295b7c10a5b098ce70c70cc30788e5a75143fae29ad217557f8a64726c43423710d85762ccb7907c75f54ad38c81ba4d7899cacd04bb65e278de5dd2ef80d5fb1677365904ebfe4d973de058c034686dec0"}, &(0x7f0000995000)=0x1008) setsockopt(r1, 0x7, 0xfffffffffffffffb, &(0x7f0000a06000)="09446c77f69f72e019d47556ddae3bdc658b1701b1495432a0768b5bdceb35447d471511f3eec4354926cdb29ebc617405fb1f1ca384bf3a0a0ce3e8cca55561157e28e5c88bb16f66db42aa140b65fdcf8299da5794", 0x56) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000cc0000-0x10)={r2, 0x80, &(0x7f0000c72000-0x80)=[@in6={0xa, 0x2, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x99}, @in6={0xa, 0x1, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}]}, &(0x7f000020c000)=0x10) 2018/01/02 16:54:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000287000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) getpeername$packet(0xffffffffffffff9c, &(0x7f00007a5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000074d000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000078000-0x18)={@loopback={0x0, 0x1}, 0x1000, r2}) shutdown(r0, 0x1) sendto$inet6(r1, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) socket(0x13, 0xa, 0xfffffffffffffc01) 2018/01/02 16:54:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bde000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000639000-0xa0)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x0, 0x0, 0x401, 0x2c}, &(0x7f0000152000)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b44000-0x10)={r3, 0x4, 0x8001, 0xffffffffffff10d0}, &(0x7f0000968000)=0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00006e8000-0x20)={{&(0x7f000084a000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2018/01/02 16:54:34 executing program 7: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000773000-0x4)=0x7fffffff, 0x4) vmsplice(r0, &(0x7f0000647000-0x40)=[{&(0x7f0000e98000-0x1000)="9a", 0x1}], 0x1, 0x0) 2018/01/02 16:54:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005c3000)='/dev/qat_adf_ctl\x00', 0x14800, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f20000)='/dev/vcs#\x00', 0x4, 0x200) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c3d000+0x702)=0x0, &(0x7f00003db000)=0x4) r1 = syz_open_dev$mice(&(0x7f0000f87000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000257000-0x4)=0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000961000-0x4)=0xfffffffffffffff8) sched_getattr(r2, &(0x7f0000452000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00000e5000)={0x9, 0x880f, 0xe514, 0xa5}, 0x10) request_key(&(0x7f000099c000-0xa)='id_legacy\x00', &(0x7f0000eb0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000937000-0xd)="6e6fe30000000000b5003001a2", 0xfffffffffffffffc) r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r3, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x8, 0x401}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x30) 2018/01/02 16:54:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80003, 0xea) connect$llc(r0, &(0x7f00004b7000)={0x1a, 0x0, 0x264, 0x0, 0xde1, 0xffffffff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x7ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/02 16:54:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006db000)='/dev/usbmon#\x00', 0x100, 0x100) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000f20000-0x10)={0x5, &(0x7f0000c0b000)=[{0x1ff, 0xfffffffffffffffe, 0x8, 0x2}, {0x401, 0x0, 0xd52f, 0x8}, {0x3f, 0x1dd, 0x26c, 0x1}, {0x4, 0xddb, 0x8, 0x101}, {0x7, 0x3, 0x1, 0x690000000000}]}, 0x10) r1 = inotify_init1(0x0) pselect6(0x40, &(0x7f0000b95000-0x40)={0x0, 0x0, 0x4, 0x1, 0x3, 0x7, 0xffffffffffffff01, 0x2}, &(0x7f0000a7e000)={0x6, 0xfffffffffffffb80, 0x80000001, 0x8000, 0x1000, 0x40, 0x0, 0x49}, &(0x7f0000134000-0x40)={0x9, 0xf029, 0x4, 0x6, 0x400, 0xe11, 0x9, 0x3}, &(0x7f00003af000)={0x0, 0x0}, &(0x7f00002a7000)={&(0x7f0000d9a000)={0x100000000}, 0x8}) inotify_add_watch(r1, &(0x7f0000e33000-0xa)='./control\x00', 0xa4000960) lremovexattr(&(0x7f0000941000)='./control\x00', &(0x7f000049d000)=@random={'btrfs.\x00', '\x00'}) open(&(0x7f0000f27000-0xa)='./control\x00', 0x410005, 0x0) fstat(r1, &(0x7f000083a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000de0000)=[0x0]) setregid(r2, r3) 2018/01/02 16:54:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) pread64(r0, &(0x7f0000a09000-0x38)=""/56, 0x38, 0x0) getpeername$ax25(r0, &(0x7f00006cd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000076000-0x4)=0x10) readv(r0, &(0x7f0000489000-0x30)=[{&(0x7f0000c8c000)=""/98, 0x62}], 0x1) 2018/01/02 16:54:34 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000e000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000000d000)={0x0, 0x8, 0x1, 0xb0f6, 0x0, 0x52e5189a, 0x80, 0x3, {0x0, @in6={{0xa, 0x2, 0x14000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffe2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x4, 0x9, 0x2, 0x4}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000000d000)={r2, 0x8000, 0x10, 0x8000, 0x1ff}, &(0x7f0000009000-0x4)=0x18) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000005000)="833aeff2ab8285024acc1d0dc6c31900b6afadc467e80e6e0dce05cdad6ee2483d2789ceded5bdc5ce250eb153b3043763afa13e73a7", 0x36, 0x8000, &(0x7f000000f000-0x10)={0x1a, 0xf7, 0x574d, 0x0, 0x6, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/02 16:54:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x3ff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000885000)={0x1, [0x0]}, &(0x7f000051b000-0x4)=0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003ca000-0x10)='/dev/sequencer2\x00', 0x401, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000903000)={0x1f, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) 2018/01/02 16:54:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000583000-0x8)='./file0\x00', 0x8000, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d1e000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x1, 0x8, 0x40}, &(0x7f000049e000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000186000-0xdd)={r1, 0xd5, "08fabc903ed3017ad7da140b7baedab0cf08496fb2f7e28f8dab28d494ae5ba452a7f3fc53647ff170779bcc3f771b16b9dadec9f9c3e9440948c107a3b4ce8a8581e4a84131083892cf7769f040de1e9b3167c92492f53b4242d7b13ff81aa134fce614f56328689dcf2fdcdfc77dedc57977ae820475df20011b6bed7ccfc364eb69a39c38fbbbe98bdda0547d28c278f673d9a63a4c7b04b3dafae3a982dc49f99b0efe7ad5d48deddbe7f2cdeade384e7cd2b7a264995f408f666ccf19a4a8ccfa48554f373a52edf6391542959ca1543fec24"}, &(0x7f00000e0000-0x4)=0xdd) r2 = syz_open_procfs(0x0, &(0x7f0000037000-0x7)='cpuset\x00') read$eventfd(r2, &(0x7f0000fd8000-0x8)=0x0, 0x8) 2018/01/02 16:54:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000f12000-0x91)=""/145, &(0x7f0000f13000-0x4)=0x91) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f13000-0xb)={0xd928, 0x2, 0x3, 0x7, 0xf246, 0xdb8, 0x4, 0x80000000, 0xb19, 0xaa3, 0x7}, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x11)=@known='security.selinux\x00', &(0x7f0000000000)=""/200, 0xc8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000002000-0xc)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x8)={0x200f1526, r2}, &(0x7f0000003000-0x18)={0x9, 0x1, 0x2, 0x7, 0x0, 0x5}) 2018/01/02 16:54:34 executing program 3: mmap(&(0x7f0000000000/0xa52000)=nil, 0xa52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000945000)=0xd, 0x4) mmap(&(0x7f0000a52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00004bb000-0x4)=0x0) 2018/01/02 16:54:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0xd5583f8dc5362eb4) listen(r0, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) pwrite64(r0, &(0x7f0000000000+0x2c)="849eb7d02bf535ba3a6269034312863f3cd3d5c8e4a24d9567fdfa05e2f36f6e80ac167c447d3937b424794c2ff09875581c9740d3f34ecbfbee53d2bf2a2de58b785bfb3f594a52005d96a52676352761aaf12d89d382449af2d3f6fd53f3b5aae3cacaa563eac780428387e6fcb509c9d44f308db4b9a36293e00eab903287dc76c231323af58ac25aa9215889525d3868f42fab89ea4aabdb72498c61c3d873f6", 0xa2, 0x0) 2018/01/02 16:54:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$vcsn(&(0x7f0000710000)='/dev/vcs#\x00', 0x5000000000000000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/01/02 16:54:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = getgid() fstat(r1, &(0x7f0000ea9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002ae000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f00003c5000-0x85)=""/133) writev(r1, &(0x7f0000c6a000)=[{&(0x7f0000e40000-0x29)="2900000021001900013d3524000a00060200000200000000000000040d0014000020000000080008fc", 0x29}], 0x1) r5 = dup(r1) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000d81000-0x8)={0xffffffffffffffff, 0x854}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000612000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/02 16:54:34 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x9e)={0x9e, 0x5, "d5b4003165af4ea00a6f2b205c72c3edf9996c10ceb214f48ef48776e132251cbd5e209faa6d5bf92eb2d316d290d8d1a65a109b2c3dc0d1e29428abb6313ce973a53326026d589f5f7360fb6a03f86aa6f3fe95968eae94ea024e0a4825a43f94c84085aca5e7ff172f7ecfe991ed1aaa6f332dde45d7c4146d19e58f87ea1dd9ea82540f286615a150c4bc68b3326b90fe7cb29763"}, &(0x7f0000011000)=0x0, 0x1400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40, &(0x7f0000f12000)="17", &(0x7f0000eaa000-0x4)=0x0, &(0x7f00003df000-0x4)=0x0, &(0x7f00001c8000-0x75)="4ae81a4da2d0dfaec6842e5f5874f12834e9d20685e3cf076bb3ce337590a8c92d80419708000000d1d45f70a0901bbe8bd10820a22a211a3ba4b4eb11da3924364311962c741d550e0fa0636711c88851c2476f134bd895b3e358a549b550b6f9cdf09dbcf2cb98327b8e6143676c7f75df7674") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 16:54:34 executing program 2: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000087b000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000fc8000)={0x2, [0x4, 0x10001]}) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f000001f000)={0x2000, 0x0}) fdatasync(r0) semop(0x0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f00007ab000)=""/85) 2018/01/02 16:54:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000a, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000676000-0x1)=""/1, &(0x7f000082a000)=0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000562000)='/dev/hwrng\x00', 0x880, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00007ec000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000ba7000-0x10)={r2, &(0x7f0000442000-0x34)=""/52}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000e4000-0x1)={0x4}, 0x1) 2018/01/02 16:54:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007c6000-0x9)='/dev/rtc\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000728000)={0x5, 0x0, 0x10002, 0x20}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000f68000-0x10)={r1, 0x2}) syz_emit_ethernet(0x52, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x14, 0x0, "3c67c0154aad8b5f43ee48db"}}}}}}, 0x0) r2 = geteuid() ioprio_set$uid(0x3, r2, 0x2) 2018/01/02 16:54:34 executing program 3: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afd000-0x9)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afa000-0x18)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) 2018/01/02 16:54:34 executing program 0: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000be4000)=0x1, 0x4) write(r0, &(0x7f0000030000-0x24)="24000000190025f7060d1ffbfffffc0e0a8000fbffffffffff5cffeb080004000021c1ff", 0x24) 2018/01/02 16:54:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000ab7000+0x51f)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000557000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0xffffffffffffff74) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00002e7000+0x15d)='./file0\x00', 0x80) inotify_rm_watch(r1, r2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fcntl$notify(r0, 0x402, 0x21) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0xfffffffffffffffd}], 0x23, 0x0, &(0x7f0000006000-0x54)=""}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000274000)='/dev/cuse\x00', 0x400000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f0000328000)=""}) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f00002dd000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00002a5000)=0x0) [ 37.138845] QAT: Invalid ioctl [ 37.146123] binder: 6162:6165 Acquire 1 refcount change on invalid ref -3 ret -22 [ 37.155126] binder: 6162:6165 unknown command 0 [ 37.160113] binder: 6162:6165 ioctl c0306201 2000a000 returned -22 [ 37.166974] binder: 6162:6165 got transaction to invalid handle [ 37.173131] binder: 6162:6165 transaction failed 29201/-22, size 24-8 line 2845 [ 37.180810] QAT: Invalid ioctl [ 37.186402] binder_alloc: binder_alloc_mmap_handler: 6162 20000000-20002000 already mapped failed -16 [ 37.198120] QAT: Invalid ioctl [ 37.204266] binder: BINDER_SET_CONTEXT_MGR already set [ 37.205659] binder: 6162:6169 Acquire 1 refcount change on invalid ref -3 ret -22 [ 37.205666] binder: 6162:6169 unknown command 0 [ 37.205674] binder: 6162:6169 ioctl c0306201 2000a000 returned -22 [ 37.206897] binder: 6162:6169 got transaction to invalid handle 2018/01/02 16:54:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000c9f000)=""/60) r0 = socket$inet6(0xa, 0xe, 0x3) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000a4d000-0x4)=0x7f, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005a9000)=0x8000000000000004, 0x4) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000218000)=""/9) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3, 0x0, 0x80, 0x0, 0x2000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) acct(&(0x7f000088c000-0x8)='./file0\x00') setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8006, 0x0, 0x2, 0xfffffffeffffffff, 0x0, 0x0, 0x0}, 0x20) syz_emit_ethernet(0x4a, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xffffffffffffbe90, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578"}}}}}}, 0x0) r2 = open(&(0x7f0000a8f000-0x8)='./file0\x00', 0x0, 0x40000003) r3 = socket$inet6(0xa, 0x3, 0x4000000000000087) listen(r0, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000728000)={0x0, 0x5}, &(0x7f000080c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000ac000)=@assoc_id=r4, &(0x7f00005a9000)=0x4) ftruncate(r3, 0x40) syz_extract_tcp_res(&(0x7f0000c44000)={0x0, 0x0}, 0x8, 0x79) syz_emit_ethernet(0x44, &(0x7f0000f9a000-0x48)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x36, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x6, 0xd0c8, 0x3ba, 0x2, 0x2, 0x2, 0x67, 0x6, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "334434afaf78"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/02 16:54:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008ec000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) getsockopt(r0, 0x107, 0x0, &(0x7f0000001000-0x4)=""/4, &(0x7f0000d52000-0x4)=0x4) 2018/01/02 16:54:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0x20003}, 0xc) fdatasync(r0) r1 = socket$netlink(0x10, 0x3, 0x0) dup2(r1, r0) 2018/01/02 16:54:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f000093d000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00008b7000)={0x0, 0x1, 0x4, 0x4f}, &(0x7f0000b2d000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000002b000-0x6)={r1, 0x3}, 0x6) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000040a000)=0x0) 2018/01/02 16:54:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00008bb000-0xfd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "91f60b", 0x8, 0x20003c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) listen(r1, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000084f000-0x4)=0x0, &(0x7f0000e6a000)=0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000033e000-0x4)=0x0, 0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d1f000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/01/02 16:54:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00006c3000)=0x0) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006f1000-0x10)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10) 2018/01/02 16:54:35 executing program 5: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x440402, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000)="aeb2c15462db5fd1f2a2318bc7efad792e2e81c747f31bdd7c8c3ea2de14cfc0db891719ff2d0fd4cde4bbfbbd37f4bb3ddfcc0484e4230bf19bead83720dd6a5fc4b61d86a26bfa213b8d6fa6f17e030ab8e8c226c779422e6b0107b9771f80220f48c29e6e95ed29c3fc0794d142671412ad56a6a8d7229420438f500825cc8e0e07afd6a37c7b4d2198222f1cbc799ca3d7757758442026bc3f8ea7fb16f9b787c3206294149e102a5124f3f54bd85a165cf26f7916222707eabcc809120d6b37e82f89512046ee873fba80f2d32e84a27d2f994533052a731ac4b682ef1e5d54", 0xe2, 0x0, &(0x7f0000001000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000851000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") listxattr(&(0x7f0000b4b000)='./file0\x00', &(0x7f00000fd000-0xb8)=""/184, 0xb8) execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/01/02 16:54:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x8b, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x400000005, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 2018/01/02 16:54:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f000014c000)={0x0, 0x0, &(0x7f0000153000-0x10)=[{&(0x7f0000060000-0xb0)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f000013b000-0x50)=[], 0x0, 0x0}, 0x0) clock_nanosleep(0x6, 0x0, &(0x7f0000ee8000)={0x0, 0x0}, &(0x7f0000c7d000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000ce2000-0x38)={&(0x7f00008ef000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000018a000-0x10)=[], 0x0, &(0x7f0000a50000)=""/121, 0x79, 0x0}, 0x2) 2018/01/02 16:54:35 executing program 7: r0 = socket(0x15, 0x80005, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@rand_addr=0x0, @multicast1=0x0}, &(0x7f0000001000-0x4)=0x8) 2018/01/02 16:54:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001d0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5429, &(0x7f000000d000-0x8)=0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000b47000-0x4)=0x8) [ 37.206905] binder: 6162:6169 transaction failed 29201/-22, size 24-8 line 2845 [ 37.241827] binder: 6162:6165 ioctl 40046207 0 returned -16 [ 37.250722] binder: undelivered TRANSACTION_ERROR: 29201 [ 37.263201] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/02 16:54:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f000072d000)='./file0\x00', &(0x7f0000b2a000-0xa9)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000228000-0x8c)=""/140, 0x8c) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000b7f000-0x18)={0x0, 0xfffffffffffffff9, 0x0, &(0x7f0000ca0000-0x8)=0x0}) 2018/01/02 16:54:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') sendfile(r1, r2, &(0x7f000073c000)=0x0, 0x102) pread64(r2, &(0x7f0000225000-0xec)=""/236, 0xec, 0x0) 2018/01/02 16:54:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f72, 0x40000004, 0x0, 0x400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000680000-0x28)=[{0x3, 0x30}, {0x3, 0x9}, {0x4, 0x200000000000}, {0x2, 0xffff}, {0x7, 0x8bb3}], 0x5) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000754000-0x16)='./file0/control/file0\x00') rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f000044c000)='./file0/control\x00') setsockopt(r0, 0x0, 0x29, &(0x7f0000fc8000)="01000000000000000000000005000000", 0x10) 2018/01/02 16:54:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fb4000)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc0000)='/dev/hwrng\x00', 0xd0801, 0x0) recvmmsg(r4, &(0x7f00006e8000-0xf0)=[{{&(0x7f00003b2000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000d0d000)=[{&(0x7f00008be000)=""/74, 0x4a}, {&(0x7f0000e22000-0x9f)=""/159, 0x9f}, {&(0x7f0000952000-0xbd)=""/189, 0xbd}, {&(0x7f000085b000-0x35)=""/53, 0x35}, {&(0x7f000082a000-0x11)=""/17, 0x11}, {&(0x7f0000a20000)=""/4096, 0x124e}, {&(0x7f000008b000)=""/12, 0xc}, {&(0x7f0000804000-0xb0)=""/176, 0xb0}], 0x8, &(0x7f0000fec000)=""/215, 0xd7, 0x7}, 0x300000000000000}, {{&(0x7f00005d6000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00003c6000-0x80)=[{&(0x7f0000d1d000)=""/61, 0x3d}, {&(0x7f0000129000-0x8b)=""/139, 0x8b}, {&(0x7f0000c83000)=""/52, 0x34}, {&(0x7f0000ced000)=""/19, 0x13}, {&(0x7f0000c1d000-0x73)=""/115, 0x73}, {&(0x7f0000811000)=""/168, 0xa8}, {&(0x7f0000665000)=""/211, 0xd3}, {&(0x7f00005f6000-0xf1)=""/241, 0xf1}], 0x8, &(0x7f000012e000)=""/68, 0x44, 0x4}, 0xffff}, {{&(0x7f0000306000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000881000)=[{&(0x7f000070b000)=""/4096, 0x1000}, {&(0x7f00007fc000)=""/176, 0xb0}], 0x2, &(0x7f0000ab1000)=""/121, 0x79, 0xffffffffffffff7f}, 0x5}, {{&(0x7f00000a8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000090000)=[{&(0x7f0000f40000)=""/4, 0x4}, {&(0x7f00000f0000)=""/190, 0xbe}, {&(0x7f0000a67000-0x31)=""/49, 0x31}, {&(0x7f000032f000)=""/236, 0xec}, {&(0x7f0000440000-0xfb)=""/251, 0xfb}, {&(0x7f00009e2000-0x57)=""/87, 0x57}, {&(0x7f0000d3b000)=""/7, 0x7}], 0x7, &(0x7f0000a62000-0xd4)=""/212, 0xd4, 0x3}, 0x4}], 0x4, 0x40000042, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000644000-0x18)={0x1, 0x0, [{0x200000000000194, 0x0, 0x40003c}]}) 2018/01/02 16:54:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000d36000)='./file0\x00', 0x0) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ee7000)={0x0, 0x0}) mount(&(0x7f000055d000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00006c1000)="") 2018/01/02 16:54:35 executing program 4: pipe2(&(0x7f0000def000-0x8)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000033000-0x14)={0x0, 0x7, 0x6, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000056d000-0xa)='/dev/vcs#\x00', 0x100, 0x42) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000f82000-0x4)={0x0}, &(0x7f00005e1000)=0x4) write$eventfd(r1, &(0x7f0000cb2000)=0xffffffffffffffff, 0x8) 2018/01/02 16:54:35 executing program 2: r0 = syz_open_dev$tun(&(0x7f000050e000-0xd)='/dev/net/tun\x00', 0x0, 0x10000) accept4$unix(r0, &(0x7f0000587000)=@file={0x0, ""/41}, &(0x7f000004a000)=0x2b, 0x80800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000399000+0xd13)=0x0) mkdir(&(0x7f00000a2000)='./file0\x00', 0x5) 2018/01/02 16:54:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f000053d000-0xa)='/dev/vcs#\x00', 0x2, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000f78000-0x108)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x5, 0x8, 0x7f, 0x9, 0x1, 0x3, 0xffff, 0xfff, 0x222, 0x1000, 0x9, 0x7fffffff, 0xffffffffffffffff, 0x40]}, &(0x7f0000e42000+0x838)=0x108) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d67000)={r2, 0x604}, 0x8) accept4$packet(r1, &(0x7f0000d4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f83000+0x84e)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000191000)={@common='nr0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r4, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000862000-0x4)=0x0, &(0x7f0000a2d000-0x8)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000ea6000-0x1a)={0x0, 0x1, 0x2, [0x0, 0x7f]}, 0xc) 2018/01/02 16:54:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000813000-0xb)='/dev/hwrng\x00', 0x200, 0x0) accept$llc(r0, &(0x7f0000791000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b2a000-0x4)=0x10) r1 = memfd_create(&(0x7f0000000000)="", 0x7) fcntl$addseals(r1, 0x409, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00002fc000-0x20)={0x2, 0x80000001, 0x4, 0xb7, 0x6, 0x4, 0x0, 0x401, 0x0}, &(0x7f0000777000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000643000)={r2, 0xf4, "933cb69be42ebad33616b6d0e052e734ca6b31f2b1305b3a74869dc73bb2507bc0608c778346a41745d7615d8e4352d30f76df93bb2ab390ceda80dfe563f077b6275ba7e49aceacd8db1d1da9ad99bbb97b203d3288f156ca3f42ed5e737ba35ade129d1bcb1c379b3824f7f6e32d12e1b9d8af392b677e160837971788aa2c5d5d9afb70b63b989fb807d989c67d891b0b145a565bb059e9a8be018276562de91fbbeebc9e7c2c8d59175c0e89ec264dd9e2e5e892e16f4def8ef8e817c838a5a22583c97006262d1265ca0e1e6ad79552bf45927a3705e16a1e9c3278f5cb1820964c42fe1609463c9dd667539f672c073e70"}, &(0x7f0000de8000-0x3)=0xfc) 2018/01/02 16:54:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000003, 0x0, &(0x7f0000e77000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40044) sendfile(r1, r2, &(0x7f0000001000)=0x0, 0x400000000fee) getrusage(0xffffffffffffffff, &(0x7f0000ab0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00006c9000-0x10)=[{&(0x7f000000e000-0xda)=""/58, 0x3a}], 0x1, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f000000b000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) r3 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000251000+0x11f)={0x0, 0x0, 0x0}, &(0x7f0000ee7000-0x4)=0xc) getresgid(&(0x7f0000832000-0x4)=0x0, &(0x7f0000ec6000-0x4)=0x0, &(0x7f0000423000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000a15000-0x8)={0x0, 0x0}) lstat(&(0x7f0000379000)='./file0\x00', &(0x7f0000727000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f000017a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cd1000-0x4)=0x0) stat(&(0x7f0000655000)='./file0\x00', &(0x7f00007fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000378000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a50000)=0xc) r12 = getpgid(0xffffffffffffffff) r13 = getuid() fstat(r1, &(0x7f0000053000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000322000)={&(0x7f0000504000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000620000)=[{&(0x7f0000984000-0x34)="d388be495f8cedc41a9320ebcf34e48ccdc216c4d8932811b5c55c1b33116d5ec1a5a1331e5f7f444fb396dded21f7dc94cd9d10", 0x34}, {&(0x7f00008e5000)="15279ea755930bc4adf191630a5fe7f6e8edeb79997b1675aafaa08b422a646fe862514ef21a793dfee77782d814519fb1ae3f5feb6dbecb2f2bb707a07214401d1d7c16d925eae019a8b3ce0ee71b67e2e9a0b7b8588c24bb3e8c1f2f3057bd6a278cb5bb9154e10b673a3cf97dcdbb1e1c343b62d4299451d3cac702be566360595779ef65031da1e1b3e864ad5eb2ba238563aa0dfa396daea46617cd81be080309fca0aa9efffe6d85bc5d00fbbcd3cbe18a91da6d3299fde4b4d05e836b87167faa6e7d4bed3d61", 0xca}, {&(0x7f0000273000)="b61599c63121b13e71460e943f6e", 0xe}, {&(0x7f0000d55000)="c62e05d62eff4dddb4860d5640368ca30f4eeeeaebff488047ee205bce67cc960bfcf5c5c150c95a48659c0abb0ecf990bc1b2472ef69de5126ecd6a249d146e905674bbb6a3e551eb1f8f4ce24d320e29cb9121857a44b75e9602fb239a61501dd44d1530bad3c3fdf96eb485c297c4c554396d452d706ab0d89b9df52216b88c1d", 0x82}, {&(0x7f0000443000-0x47)="ea5a4999ccd42f33e17fd0d5e14e946fb2625035b00591db80b149d972fe7ab944c8159f5cd4b256cfd36e9c176dedda69ebc6f5cfe547e24375a5a9999439f4eea178949b6fff", 0x47}, {&(0x7f0000dc2000-0x1000)="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", 0x1000}, {&(0x7f0000a9e000)="6fd53256770d64f7a0dc398e249a641bf6c8b57b75a844cd472529b65566541b17ee7fb2bf290ed17b5a0a450ce99f753a2dfa6ca495db57", 0x38}, {&(0x7f0000a18000-0x53)="6213fb854787ef6e82b1cac6b864073114a98ae0e0e3291eb810230ae04062cbacc158321ee5ea911ef743ee244ad1355fd9dfc2c9148c6bcc23a66740fc5108bfd61f2907d942e97400e9acc9818770916b7d", 0x53}, {&(0x7f0000cbd000)="2a39590ada4278fe483c4a4780e492df449e85243fe3b846e6ae35764d4f6c4c51267bce9fb1cdd3d9d9845294d205b2c3191bc5850c2b6bb431cf75529357dda0a7d8a1531a7da3e53dff21b8581ad872ba2131b4c6e662ebb354c08b612ad7fcf7e725747cf9819efd7af772fbb24478744eeb21c091530fb93eff6ee8eb17feb687eb011729b015b216f72385a771a07aa72cf2036ee0106202ee24ac98cd42967d17c760c3fc320208a15829d31f90a2b1c969e3093b34cafc843187c7f1", 0xc0}, {&(0x7f000096a000-0xee)="a6cc160c0769582830bd0260871c1bf84ad7d2228c8daca4e19496517afc863c5e57b79288e0f0304fdbe97081398a6e88284456ef3e416268bc8f1e7dca55625fc78becd9244311eeaa9291d7f6acf7e0017c9ff0cedc742b97714cdadf97494376df3ab6eee211621cf13e9917f979203d1508a2937b08c9fa8024dd0c32a0eb2deb08044450a127fa7b251c307b34e381c471eb9479dd54847f4ac87aaa2ffa777e373c9b2ce1c98124b3c176ed940dbe043cc59a9c48eafa04b4085b1bcf0108291531dded58420d380c4fbb09c6f3188c6f75c3c68f6c0a3280858fd3ce9a979465ad38d2ecaa1df5d944cd", 0xee}], 0xa, &(0x7f0000629000-0x80)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x80, 0x20004010}, 0x4000801) 2018/01/02 16:54:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000098f000)='./file0\x00', 0x80, 0x0) setsockopt(r0, 0x10000, 0xff, &(0x7f0000612000)="a0fd1f063c60684df8c104e48f5824d52aab80797f25e2382b320743d2b7b181e696ae4f627eb3955a9d9b09b0c13c88c03635d8a0ecb0524a669fc1d130499c72c6350373730cd57b815c78342609ee819c69728d752496a44d79fdac2b1eeabf2980bacf97a740f6e181a3fc6736fe04c77b141a4fc44b", 0x78) getsockname$packet(r0, &(0x7f000089e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002f9000-0x4)=0x14) recvfrom$packet(r0, &(0x7f00006aa000-0x4e)=""/78, 0x4e, 0x100, &(0x7f000076b000)={0x11, 0x2, r1, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f000064d000-0xed)=""/237, &(0x7f00005ec000)=0xed) socket(0x10, 0x20000000000003, 0x2) r2 = socket(0x10, 0x20000000000003, 0x0) write(r2, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000a1e000-0x4)=0x3) recvfrom$packet(r0, &(0x7f0000df0000)=""/174, 0xae, 0x2, 0x0, 0x0) 2018/01/02 16:54:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)=0x0, 0x0, r0, 0xffffffffffffffff}) 2018/01/02 16:54:35 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000525000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00005b2000-0x4)=0x519) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001000-0x10)={0x3, 0x43a9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x800) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000000)={r1, 0x0, &(0x7f0000001000)=[], &(0x7f0000002000-0x4)=[0x0], 0x4, 0x3, 0x9, &(0x7f0000000000)=[0x7fff, 0x2, 0x80000000], &(0x7f0000002000)=[0x7, 0xffffffffffffffff, 0x9, 0x0], 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000001000)="3f351a7386c4f8338204fcc63812e246f0a5281bd0370eeb0c534c64f9a4d6d7368d5a2fac79ad6ac2c1792b46bdc04b149ad08c304380328970baf02200afb8aef9039030a64f3e84cb5e6808e717790afaa9a4104b6e75ed7754aca905ab365345516d70a466366cc79ab19c3b8c08252a26e50a00f9531e89ed2f45ab1d289445c6e436ea6c2ce253d2b527be9b791d47c85cfa4649e85ae642e0", 0x9c, 0x90, &(0x7f0000003000)={0x1a, 0xff, 0x7f, 0xfffffffffffffffe, 0x8, 0x570e, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000002000-0x4)=0x0, &(0x7f0000004000)=0x0, 0x31, &(0x7f0000000000/0x2000)=nil, 0x36ef3ef05bef645a) r2 = request_key(&(0x7f0000003000)='.request_key_auth\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000)='/dev/sequencer2\x00', 0xfffffffffffffffc) 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) r3 = add_key(&(0x7f0000006000-0xa)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000006000-0x1000)="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", 0x1000, 0x0) keyctl$search(0xa, r2, &(0x7f0000003000)='syzkaller\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000006000)=@full={{0x3, {"375bd7d84c1a06"}, 0x7ff}, [{"b6a00d75a93e36"}, {"b715811a15f80d"}, {"f72680527f4dc9"}, {"948d56c53f80c3"}, {"948dd1d3273880"}, {"c5d2d5c2e8765f"}, {"4b3de4de33eeb5"}, {"b09ac6d497356b"}]}, 0x48) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000004000-0x90)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000008000)={0x0, 0x90, "71c2f8d470e8e8de3d34cfc8d9b0a3048aec29ecbdace552809108927da8f92eb5223d42cb36327988b55ec44b46ae8993809782ca88a695afc606b479f16ddd00a791669e94bb04191c4561923aea1301f2ffbb370e7a16b7776bc53ec02b21af60ca44a66b9dbe2bd2f1c5c93677657b77d0c517c6dc23a8556890e511f424360135b6d82ae2cc32eb8fc9709e045a"}, &(0x7f0000003000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000005000)={r4, 0xde, "02f3b79b6697a1ac70385e88a81a635922981c7e81e2149db05b79f366817412ae515477133393ad93c1272bd18443c87e9bde6e0930dddc7e565566474dba56d062a2e501e4f5bd6771f6bb9e7e25c06706b39cb87886effdaba2a456d9fa2a015bd323e733c95aa451f04fb58b08a3848c11d8ce1754156541d0b0a517b31dc7d8680f59794e6709e7d1de28ff7dce31eb942196515aced3b66f44f3e06a11c945a853dd19d279572a0d06f6f14f69c4724c1ea44cb1e3854019d7e856d848d5ffe7a33ffd3fbeedd553b6fd421dd302c5a9b91daae64fe41a94be0fd1"}, &(0x7f0000005000-0x4)=0xe6) 2018/01/02 16:54:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002fd000-0x9)='/dev/kvm\x00', 0x600, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000014000-0x138)={{0x10000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000197000-0x48)={0x20003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 16:54:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000024000-0x10)={r0, 0x50, &(0x7f0000399000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000c6000)=r1, 0x4) 2018/01/02 16:54:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c64000)=0x0, &(0x7f000049d000)=0x4) write(r0, &(0x7f0000b86000-0x66)="240000001d0021000d16e025000000fb0c47009c1000000010010b9c0000000001e12d03", 0x24) 2018/01/02 16:54:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00005d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000c89000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 16:54:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000de1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d75000-0x4)=0xc) ptrace$setregset(0x4205, r1, 0x3, &(0x7f00007fe000)={&(0x7f00004c9000-0x7f)="d4a010829ab337085a026efa5a63f47aac7ff98a94248cd94dc045ecdf262b0f9b21d54cc3b2d702fdf13a700a0f6915631c1399aac7283e8b13c08a107408f07489d39bef6c2b621c4e6ad4c6200dc059ed9e2cee4d78c6f989285c962abc0f93708575944b8ad80354caa41cedb444d3096608f64db2b738038b26505ee8", 0x7f}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000623000)={0x1, 0x78, 0x2, 0x10001, 0xfc3, 0x1, 0xff, 0x9, 0x6, 0x40, 0x5, 0xb31f}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000312000)=0xff, 0x4) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f00005bb000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000629000-0x20)={@generic="f3b6540000000030090000000000003a", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f22000-0xc)='/dev/autofs\x00', 0x3, 0x0) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000867000-0x40)={&(0x7f00009a8000-0x4)=[0x0], &(0x7f000063e000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e9d000)=[0x0, 0x0], &(0x7f000084e000-0x8)=[0x0, 0x0], 0x1, 0x6, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) bind$alg(r5, &(0x7f0000828000-0x58)={0x26, 'hash\x00', 0x4f, 0x0, 'sha3-224-generic\x00'}, 0x10000033c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00005e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x52b, 0x2, 0x7, 0xa, 0x20, 0xa0, 0x0, 0x400, r2}, {0xffffffffffffffa4, 0x5, 0x3, 0x9, 0x7, 0x1, 0x6, 0x0}, {0x0, 0x4, 0x41, 0x6}, 0x8, 0x1, 0x2, 0xffffffffffffffff, 0x2, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0}, 0x7, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6, 0x4, 0x0, 0x1, 0x21cd, 0x7, 0x200}}, 0xe8) 2018/01/02 16:54:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000ac6000-0x8)={0x7d, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)=0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001000)=[0xff, 0x81]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000004000-0x4)=0x1) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000004000-0x4)=0x7, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x80000001, 0xc20, &(0x7f0000005000-0x25)="128c54444bd7f2a922623819f788a3cdb59325e78d2c70d2b4587b03cdd694d163ab4c7971", 0x25) ioctl$KDDELIO(r2, 0x4b35, 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000002000)=r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000007000-0x1000)="18ad5f7920a584c91400bbcad09042d7179cc1fd49020664d0a5eaf44391681bb6ee8d9ca1eecccf23e8fc12488263100d96350add5674e1d2f7e1dce162cd84153dc5bf2fd5d720a303c51d5be3cd2035f2de9e63e3fd6c1a2efad4db63afd4d0ed3ee2efdd6ff75fecd88a830b7a547c26bfd4cc34f7e417cdafc87b897efc6d9fc6843e44821e0b07377c1f015efa2cc8a810a90ef407d2de674835a88145538201df722185cc36f9bd7c2a7a0f75fccc0e007cb95e757359319630af6e17fd39755e0b9eac5aa76048537ed1db50bdf7bb3d27fddb925dcad10a2889fcf388bc787a3aee027319374f15f73f95557d66286662e924d098ebd7a954adf32c34572fb7b8557ef7fdc28c4378546acf41c69c0b13e28d58d770ce7366d153cad120bd2bfdc97ea85b5be5fbfe01d9a8cf8b535a2b02958dff251a7eccdaa2e4513915f2c56b66047d7405d706480d5bf249379e607a44d6190e21178e40816960478db3d600fbf37fd722f381379e6b99e70052bcd15d4c51f1d4ff6c68c112c6cba1bff4bcec44067270ebe5c6dea392e259942ed767e8190345b0e20711151eb2e9ffaf3eb2b5eecd303dcdb7171b9b76b88db6950c23dbc3278bfc014c09da61c619b4f623e2033dc98409faeb71013854e962f63a8503e88be4c0354b7963b008d2a47621fac26986b71141015ee43a28118a5dc4abe0ff8af40bf78e916553845c8fa6675dc081d6fdbce00137780c49d8da1a8d98ee85655af80c7a525d6d366ec06b5e9026ae05a0d7121ecc3b45420fcd4c50f3e0f7519f7aa83353f6f6574e2a984fc3c5e82f110bad26a664a27dea18b7e8c9711357f0447543250951c35843e44358d6d5d9f2a8d01899062244d6b6dd65cc986acc6684ea5255592684a14088a180344d041d82d078cea8fcd57e16699ebf3be74f524eb34bf4e158a1896a06f70bebdf21a194b0274708fc504de3acabcde3e9a10ba07c8ce708d959a76a268c6b0fb44daa967755c8309a35934dabdb3aafb306450d87f65810c7bc932ee515468c3a65abe51e3077410cc1b1e0997ef4d829b2bc5f928755e0e5199b330f2afba59e7bb56f1b6c8a5e74540116ed1bdab6f21807ac2af8fe70ed6b5577867534f837d8e42bd35c384918aa5e6c9bfdbb5bf8b92e29d305a689b3c07dfed0c06a2b2f0c48df0ffdb1ba1f5dba384f68e7af9c9183beffda5bfd9459354096afe58bfe56d044af4484eba55dd63bd03d1bc9a5493fc3fb9ae9b9c44e42a03485c0287e65ca675e9222e0ad80afa3d615a1a64fcbd0f825b4c908beee9ae97c6d1c3340be569a5c0f3e3e19f60203aedc111a0df6afe21619888e95b0274ddfa02ba506dd23433fe725cf082c1579c872dd5ce4b4ba1257891b93d15a2a4f39efe2ad209feb0cec2b893b6a5beb6a95cd2f4ad2eb47b2f7344e2a2b0b70f0924e6cc108667f7377ad23cc9873d0303f3306becc2978b6bb2447ec258d09f839d01f1880762102979cf936c5d7ce4cb10b781d831b981a774cc0e851ea4fd58e95bf25e1afca6f2b31e9e0b2c44adac37ba069b52418406da163043e7bec60a0ac2868859a4e64bf365268476d3450cd2e9d6af1584edcbe01a1f222141d41996163c9ce452051e1c8d52ffcd31b8ef02865b8791edf739bb2891838fbaa47f299da89d560d77e1fcc196c86a90652d145df2f8b3103cbde811890017139e64707b3e7f3ff9f80faaf20aad36b6604b2ac3995716d620d9694414b53a96d9d1a48a72b6002378a8b263217694f7193eef82bcafc73ee9f57e10de1ddf4c6f162a1b90e6b737ff7da3e3c4a7a78ef1d9c603256631407fcff5eb6fd2540ddf6bcaa43bb0b77bfef0b8454e222b8dab5d3737fd21ec584a9f8f0acc0f35805b362f898b3822e01b74aee8ecca903cae854826ee9d79d0f5cf78111cffa4df75905be203fe56a9333acf800d7594091d97c7b621b818d47795cbea73fd39de4bac60227d443d5842239f64ab99d8180b93f55bc5c82fc6ff456885189ef79d1eb4f5b5395c4c2feef704c6ca875f234f9afd949771b591fd6587ac9adc6bce99d01b7d1dd855b75b20f626dbeedd8ac0a2462d0593033c39a1be368e4f9150b9b8973d4b8fb3cd5c0a0b875efcc024c44b2bbeff6f731fa5c3e552ff0060339ed010a2c6c88520e4aae962026d7dff874cd73bbc6051b55961163cdd1faa2c6cfbdc7053833875746e4242ebe293bb9a6689a06276fc68917792717263c4c0814a5b620a0710ad271d4812c171cdec39b8191426a9ecae1f8ec9818b9d81af45d36c0447750571186091a4daa42ca7d368d0b7cec685d214f58f4e425656238cbaa9b93e291a38fdf1555f56c17a1ea96c63f20abf0dceffb6ff9df9ca3ec560e4efe7b9e0b4c6c9b264069044e39549467f0c509b9dd026c90d451ab246253d4a6d842ce1169bedf0daae3111bfa0db7cc9f21c236d43834b4b1548fd20b19466c872c9f9f5084a563f11365b814a4fcc3ee2b4dd6dbaf707229d0aeea774a3fdd8d45c457ceaf192857c1b6990d560b33e139b79d8c1eeccbc726229711c63f7b815aafc6a49b4f45320ea03d61a6787bf75c76a59594eddb2670816897d9d4ef0fc6662aa650153eac3f8175addff60cd0801d145faa2a52e163090be2cf253c3a9faede1ec2bb3728e39332c73790be6917a88c575410e5c01773ea20c139e1d0c68864284c2cd3add606de40170c3e2a6db2a8154c88cfc216e8c51c554c8e5ff2a3d9f1943aeafdc5889f6ed4aa91bde8523b1ba9631c3810645146935953872faa744d10ae6491acabecb63ccf4f08f3c35c58e31b9db4eab7afffb5d3b9f4746598baf7712aff6af11153c4589b29e4ae9c0f45db2eb47a02df8900f3571784f00fd5ca1fbddfd146a01e71fa182704601e76a50794f205877283aa57c204bfbf13123f2d4f388614fa441ceaa24cda8be2893fb633ae1707b548fd2fec4faf58b27a5535a650153d84b5db8b90de06bd9825038f6a6e9c4685af9be101393c097022aa58c073083be904569d99f801a5c933b4d31f05fade36f897f557c3a14a2fe39d3835137f41aea4c72ad4e7f8354eed3fc654ebd31353e754bcc25fcadfbd7a862109fcd932c689b8d7ddd1c9906dbbea80d203b79da294cc0b6bd53538aa4ca2b27e6ae2532fce7d2064cf749707959c68a249b7110d2481e66be3eb8567ec37f871922101599a967c12da9f644188b6666a099b0edd6861125716c7effb09aa6b1c97b9c93b331e67e31c203dcd11415bf40e8af5a8f4f317d25af616cadc56b2b1770420827f3a77f7e4c7f5944b47f3dfa3c8581f138a8872ceec7adc672fa2a84613cf1b5945c01e179d863361ebc85e76ff00b4cef5b918d5a35d8c473e2be72b243653dbbacfc23bf1da958e0f7520e6959f4cb044d11ef4a8c74a6583f9062da5383fdc7112edb43947e0c4d1795fa695e8d88779b6399b4e22dc9f037e72936c49c033dd618d437dde3f67a4d9026d06e51496aef5127d7fa8ae2f7722a9b697ea65da248a74837ec18ffe5d877395ddcd73f0085ef02b58d8c054c17015785095512531c010d896949ab47407ba877be61eaee625db047d7956d6c2a06430923b7db212f2d03f69030ba46dc7a32cfc0a0fcf8d71ef13c6948bddc0a6eca0ba76ace5c34320c61e526fadf7f3679c2fb3203753f36b6b495fb08bbc71f24995d9ace36c26b1567d888921425d572249f2591b4d9cd8a308ac5bfe81a8a730bd9f1f26c80de01d36c1d4324fd31dedb396b9fe337dd381fa04edd4bc5eaea6fb8fe4689ae61ef97f8a50891cb7a71d345b813c0c5e629c0cecc235f977ca74e4199db41309944058e647e02f6dec0fd9f1f85c14df9aca4ced01e9c0654c0aa8efe96a3348ee132349db62039627a494cde3fcd07b4d16cdaea52d37939bf2d68c723a1add46e860a7c6ff1a165be98ba37ca5e2f31fdbb8540f21d57d0493b9426fd686c4f6a595ea34415695a41cce35cf4abd7ec805771450ad57eb3286802bd88deff24163abce29284663efa3b1c79b2dcb2f260c4b863ea6a66886889d884eb7b366cd0bcf8be766f2277b8e5873410df6c43d79467992338c5ef510eb8426788331b9f8e1d5be9c5976b732266693123d9b68d633019d2ae4014b220d3516f4762a619a768f4f34c89b0276ff1aa36ff10db50a735cf17f2bc4febbec50b4c6fd2b76ff22404dadfe58eec97598e8926d2cdf379ee52e860b179910462dcdb32bd61a8ba4e27b105fe04ce1aaf49f2d3c523d96db6daf5f5c09c3ccdcd4a9550fbd30875dae7277a6973a30daaf14ebf15478940b3d47c97e8da9c8324cd65a066f379cb9f7bcb4fbd7eb0a79cdd81ecc9842764d431aab63ff4b3b063310f3d4320246c60713ad35ca810f53f41be0ebe01d9a3c6b23eb985cdb403903edcceddb07bda0e63ab2ae61f0016ebb3735dc8e6b4b842661a90757580ec9d62554ffc603a77c521dfffb2f8bf11afb54b4e97244808d6cb37e42461671a9d24b57555d628728a2af951e4b9d7ad62e6d6ae7e195abfa261b0ca6bae59750abfd0f96a2643293fd7d34dd83e747ad466c0263d6ce7eac7d3ecf56a588ac6894beb1a04d4916f972177d5929044da7002b0031ff57159091b6376e0d8647718f5d3a135b4cbd212bf6cb160327f8275d11b6b371593c731fe46bee700c1e4a786327f58594d07b531d76376a9c83ba2ba9ea39a139838abae07c1947e293fa62380c67baac65c028a61e418aa3df09ea30e06f2248cff46b344b41d0bd579cc62f36bd31c87e41026b3d01f44567e4b5a9cfc00db6c012af080f30b2f5a943de92bdf9d3330036b867b83eab7326439820e3d3c8cc7bbbccff75eb2db60b1cf38843a72bd6ef4fb794fae132eac83945ff17867c69ad0d674956fea4d33a0224e620d0b5ec6537e18d0d3421483d0b91b8f4d4d31baaab25300993d293d3ccd4beef331dcfaf546a1a97450dd8af13fca6fc4d09247d17969dfc7fa54b1283bef4a12a939acea4e0c67fd37084866114fe4e47c865c01913ab229015bf1448dc240fe129707c7dc1cde2c4dd3981b6320bd154d4bd32b6aad9298dd17be2b087ded5c1542ddd6505ca3f5c65298d889990755fa45187d26f880228055780b4b23f3f9e9fa9a67e67e2dbe27b019807b0b2208a35c6d4bc88cce9cbabbc78b4ba10b03ef7a970b7ce6303e71bbd6e771cfd5f563c4980445064cab789e77a5a538cf516d50f9283ce7a35406c3d0aff38d37423c4c5125b72a32d56bd7223cb2611edf28e3a0a94481af8b7eea642f63959c2af3b01718b998a94658c30121330e6b8bad87b98fcc9252c391ec3aece2089a862789d5c1b07e95dde5c7f82815f54fc5aaf904d1fc72cbc471c1f2140f028dc83c03e94f4bfed6c3ab807d4315f2494f1acfbf8bd964788a5775c6c5ab5df88e5afa81cfabb9023884c8aa21575e4ab1e9eebb6a5cd283353911e22e3db8810d41869bd6f1c3d394de3ac9a1ce5d4a3d0ab6172b3c93a9f064ffd7fdec568f3b1f8dc1dc662d3d14bee994b106ad8a7a51f064227dafe0453672f77a35ea54a51787b332b984a7c4bcaaeb7d0af28641903a209a9ea6fa6555b69f0648a34fc175fa503feb81abb06fec4d9d02e6f91a6ec430715c6b0a4219c2556d975f6d2faa94e4cb99c574aabac98ea2189f75395e33c372af351c940d8b374ab3414b98187543764fc3f105af02ae0a1576330d43867ec13b001cb8fc824b9c7", 0x1000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007000)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x4, 0x2, 0x77e, 0x2, 0x20, 0x20, 0x97, 0xc444, r3}, {0x5, 0x80000000, 0x3f, 0x0, 0x0, 0x1, 0xce, 0x81}, {0x3, 0x1000, 0xa99, 0x1000}, 0x7fff, 0xe, 0x1, 0x1, 0x1, 0x3}, {{@in=@empty=0x0, 0x1, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0x1, 0x7, 0x3, 0x100000000, 0x4c5, 0x6, 0x7f}}, 0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000009000-0x2)={0x6, 0x933}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000009000)='/dev/loop-control\x00', 0x2000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x8) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000005000-0xf0)="dfd96e696ab2cdf1e6ce61d419075e4e5b9fe9c03493e1b10f001733aebe9509444da30ed0e4a55371441adaf81ee71949cac2078a43117a0371713132b0e37dfdf3b8cce045903bca79ff11c3f8c0e49208b30073e103dbcd8ba1d6c8b1a69c6cd3b026c8682e2912cce891411132bffb3b8bb9f9c43e6e156fb6cce43a2785c562c75aca6819f88a1434571df4f12dbb8692087f073cc5fd772f258b8e0f741c2504f5346bdd3e3eb3d1f4e7a92bb9e30c977cca79dfcb853eb3dfebcf53a636612af419ceafe8da8ee604e37f56b838b73376ac45d7459e649aec09151febbf3083025032e90e6bf7351364bc19b8") 2018/01/02 16:54:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x7fffffff, 0xa0002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x0, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ec3000-0x8)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 16:54:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x210000000003, 0x40) connect$inet(r0, &(0x7f0000eca000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000146000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 16:54:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6eb820fae95293e923654c7beef9f5d43c54c90c2", 0x17) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet(0x2, 0x2, 0xd707, &(0x7f0000784000)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f000066d000-0x4)=0x0) sendmsg$alg(r1, &(0x7f0000502000)={0x0, 0x0, &(0x7f00000be000)=[{&(0x7f000075f000-0x6f)="35d18c1f1d116371b15ec2cec157adb127d3", 0x12}], 0x1, &(0x7f00006a7000)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 37.558489] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/02 16:54:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000b36000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ea0000)=0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00009c4000-0x1)={0x0}, 0x1) r0 = socket(0x10, 0x2, 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00003e5000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f0000de2000-0x20)="1f0000000104ff016b000000e9110000780df00008000380070ddc03000000", 0x1f) [ 37.621146] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 37.669085] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/02 16:54:35 executing program 0: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") unshare(0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000171000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00001da000-0x48)={{0x1, 0x3, 0x8, 0x1, 0x8}, 0x100000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 16:54:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x20004, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x10012, 0x21001, 0x6, 0x0, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000f20000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f000078e000/0x1000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x67, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 16:54:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee5000-0x8)='./file0\x00', 0xf) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000584000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00004dc000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000f2f000-0x8)='./file0\x00', &(0x7f0000e6b000)='./file0\x00', &(0x7f0000403000-0x8)='fuseblk\x00', 0x0, &(0x7f0000f61000-0x149)="") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000044b000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00000e3000-0x10)={0x3, 0x0, 0x100, 0xfffffffffffff82f}, 0x10) 2018/01/02 16:54:35 executing program 2: mmap(&(0x7f0000000000/0x968000)=nil, 0x968000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000968000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000068f000-0x8)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) accept(r0, &(0x7f0000427000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000968000)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000967000)={@loopback={0x0, 0x1}, 0x0, 0x2, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/02 16:54:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0xc0481273, 0xffffffffffffffff) 2018/01/02 16:54:35 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x8812, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x0, 0xec74) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x40, 0x0, @thr={&(0x7f0000001000)="aaa55b202249cd80003b6724eea7476527b023d8e62b1d8b8f8a71c89590a27e1a596593f43bf12d50", &(0x7f0000003000-0xbe)="c367f624c6c45d41ee701e4ae1f222d7f69083d091fe01ea7ae887d909b4432bef8b000fd0358894adc77a1c0cb843e0d5aeeac21e17870fc81ccb78c7c44ad48d589d07f1c4c4bdbbe10c4f515f943e286d6d0d600e01ebd145abbd72c27b60efade5a7379ca93d9d6df744f0372527b691888c770074707948dabe0bcd11317c9c82764bcedcb76dc30986198e372e00cb2139915dd5078afbc931b71a179127d4b81723db7811afd483063f949bef1b81758c771dbfd3d601395dc7da"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000006000)={0x5, 0x9}) 2018/01/02 16:54:35 executing program 1: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000f7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000096f000-0x8)=0x0, &(0x7f0000d1a000-0x4)=0x8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x12, &(0x7f0000d15000)="ff36d36c", 0x4) 2018/01/02 16:54:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="2029e5cc3f51", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="000000000000000000e76a008bc88902"}) 2018/01/02 16:54:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000080e000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000698000)={0xaa, 0x800000000a, 0x0}) 2018/01/02 16:54:35 executing program 5: remap_file_pages(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x9, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000021f000-0x4)="1b040103", 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000319000-0x8)=0x5) fstatfs(r0, &(0x7f00003b5000)=""/10) 2018/01/02 16:54:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgrp(0x0) sched_setscheduler(r1, 0x5, &(0x7f000082d000-0x4)=0x93) r2 = gettid() fcntl$lock(r0, 0x6, &(0x7f00008b8000)={0xfffffffffffffffe, 0x2, 0x0, 0xfffffffffffffffc, r2}) 2018/01/02 16:54:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40040, 0x20) fcntl$setstatus(r0, 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x8, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000001000)=0x100) getuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000004000-0x4)={r1}) r3 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x0, 0x400000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005000-0xa)='/dev/ptmx\x00', 0x800, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000006000-0x78)={0xad7, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffff, 0x1f, 0x6, 0x400, &(0x7f0000005000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0xffffffffffffff3a, 0x32}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000004000-0x7f)=""/127) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000008000-0x6)={0x7, 0x1, 0x65d6}) syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x84200) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000008000)='./file0\x00', &(0x7f0000001000-0xd1)={0xd1, 0x5, "be3d3b916239911fd7c6eda4ea86dcb5421d626ac550c16e6e04a45246b6ed61560ed896094897797cc0a2f3478047eab3e88d6862616cc59dfd5998b2cee8addba260ed2c848f946d9ab334e941e2505c62c41e8fc5ba1b8769ab87c499e2b65d4e9ab603f66869eee3850c3a3c5fbb823171aa7a56f76afa1d3d6f8cca2a001815ed1816dd1829f0e75ac3e51b7260b9aab4e38646b4cdbf9984851acc2b0099e3d251b1ab3d949d317ace4f4fc6d04c3712140d6b4f4db08e47fb76d463a18e0236ceafe3b021db"}, &(0x7f0000004000)=0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000009000)='./file0\x00', 0x20000, 0x8) dup2(r3, r4) 2018/01/02 16:54:35 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000026000)='/dev/rtc\x00', 0x8800, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000a000-0x10)={0x8, &(0x7f0000027000-0x40)=[{0x9, 0x7, 0x3, 0x0}, {0x5, 0x5, 0x7fff, 0x100000000}, {0x6, 0x5, 0x7, 0x100}, {0x3, 0x6, 0x0, 0x80000001}, {0x2, 0x4, 0x6, 0x1}, {0x7, 0x7, 0x6, 0x400}, {0x15, 0x7, 0x101, 0x0}, {0x2e, 0x7f4, 0x0, 0x1}]}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x2082, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000027000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000015000-0x20)={@common='rose0\x00', @ifru_flags=0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000028000)=0x5, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000023000-0xb)='/dev/hwrng\x00', 0x800, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x17a, 0x0, 0x0}]}) 2018/01/02 16:54:35 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000013000-0x4)=0x0, &(0x7f0000014000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 16:54:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000027a000-0x8)='keyring\x00', &(0x7f000008d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000817000-0xa)='blacklist\x00', &(0x7f0000013000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004ac000-0x1)='\x00', r0) r1 = creat(&(0x7f0000511000-0x8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000e6d000-0x4)=0x3) r2 = add_key$keyring(&(0x7f00001ec000-0x8)='keyring\x00', &(0x7f0000e6d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000ae2000)='asymmetric\x00', &(0x7f0000c18000-0x4)="07effff5") 2018/01/02 16:54:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x800000000008, 0x0, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000be8000-0x9)='/dev/rtc\x00', 0x200000, 0x0) 2018/01/02 16:54:35 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009c7000)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00009dc000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f000053c000-0x8)={0x0, 0x0}) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/01/02 16:54:35 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000005000)=':.\x00', 0x1) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0xfffffffffffffecf, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup2(r0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/01/02 16:54:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0xfffffffffffffffc) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000f09000-0x28)={@generic="27e57c047233e1259d54d2696544c30e", @ifru_settings={0x0, 0x0, @fr=&(0x7f000057a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2018/01/02 16:54:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b11000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006ec000-0x10)='/selinux/create\x00', 0x2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000582000-0xa)='/dev/vcs#\x00', 0x3, 0x90401) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00002e0000-0x20)={r2, 0x49b, 0x0, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r2, &(0x7f0000e44000-0x38)={&(0x7f0000908000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aea000+0xe51)=[{&(0x7f0000d66000-0xf5)="0db39c8daa4005b4c761e8038a426a7bc387ee67fd87ea1bcc9fa873e662950eee16ce757f701f66efbe53d9b3b6000224251fb5b079c51e90d7d8ebdb87c17520d07b1cb43c9a0a36e9f6282e19f00181b4397beba2d72d75c9aa219d5309899029b5b0c7bb86a462b24e72cc4141afe36f66f56334e94ff14ff69f8e5902b65eec7a9ecdc80db4b834ab493958441b350a446e22d23799eb6dd93ed4fa9d77b9248412158513c2f78d6e0b9867f0263b5bc14e9550f343e92915216a271efe89c8e0475474294b461551b6ba7d7a5be6433378e7844da85189e31e1a103c6f7b0214573bf52a3dd4b09472c02dcedd727eac7cce", 0xf5}, {&(0x7f000060c000-0xb9)="cdf3573a58406e1e6859f418bc3362fa2b3f0d9c687f4b89d2508eeca35384314478974c3f71f341cb6f407f5cc644c7d8a6a049320a174976664da920c2cf67243c88ac6a23d3238db6ff026eec3a0db700f20dd018d40ab6b5f14999f063c7a31daf17c10b4b15bbf3f08ddc5449e02968b9611253546fb50f5778420fd8a83d857da0f94eb27bc744e0f8cf1e8b27666b465520e1fe3d95bc46e141640083182dee784a05a481fbbcdb0a4bf344ad88bdedaf8d1c8a9a0e", 0xb9}, {&(0x7f000036c000-0xe3)="8975710ea36d724ec35b17fbdd323dfed16bde0b3de649439a17aa2aa89827a846863b2986fa83cddb9a3c2a0443c4b95c60ba498785a11cc84c0eb4bdf3acda7c05954dcc3e2a371f5f443674da2777e53ddd35d3e37b1ac5b3e293cea3d96285903e80712ee28a934b398610d30c0b201bd854caa47b36311d025bc36d86cbe62b5eeb7b0a3eb404dd0ea9a9e146a93cd051b18876e77bef49248c7261210ac7be2b2ae81b84b461b4f7baa610fad86652e6882bda48f9b21242dd0b597cfdbdc78cfec7502822c9ef262ebe680063b15bf38580c51e6d682c410aff88a6f67602ee", 0xe3}], 0x3, &(0x7f0000489000-0x60)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r3, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r3, r3, r3, r0, r2]}], 0x60, 0x8080}, 0x41) getresuid(&(0x7f0000334000)=0x0, &(0x7f0000465000)=0x0, &(0x7f0000ae0000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000d81000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x20, 0x2, 0x40, 0xa, 0xa0, 0x80, 0xff, 0x2, r4}, {0xd71c, 0x678, 0x6, 0x10000, 0x6, 0x2, 0x4, 0xe5f}, {0x6, 0x4, 0xc85, 0xc0}, 0x4, 0x4, 0x1, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x3f}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3, 0x3, 0x80, 0x9, 0x8001, 0xfffffffffffff77a}}, 0xe8) clock_nanosleep(0x0, 0x1, &(0x7f0000713000)={0x0, 0x0}, &(0x7f0000da5000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00001d0000-0x10)={0x5, 0x200, 0x1, 0x3, 0x0}, &(0x7f0000be3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e1d000)={r5, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x2, 0x8, 0x7e}, &(0x7f00004c0000)=0xa0) r6 = dup3(r0, r0, 0xff32af97d36ad64b) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000c88000+0xe6c)={0xffffffff, 0x6, 0x9, 0x6}, 0x5) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f000039c000)={0x5, 0x6, 0x5, 0xffffffff, 0x0, 0xce97}) 2018/01/02 16:54:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() tgkill(r0, r0, 0xd) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000052000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000040b000-0x16)='/selinux/checkreqprot\x00', 0x60200, 0x0) mq_timedsend(r1, &(0x7f0000651000-0xc)="80b1f280d752f27fa370ca0b", 0xc, 0x20, &(0x7f0000c4e000)={0x0, 0x0}) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/01/02 16:54:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x0, 0x5d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x50000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x101, 0x7fffffff, 0xffffffff958b0b5c, 0x3, 0x2e, 0x3, 0x80, 0x1, 0x5ad, 0x1, 0x3ff, 0x2, 0x5, 0x7]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0x7, 0x5, 0x7, 0xfb3f, 0xff}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000011000)={r2, 0x1, 0x1, 0x5, 0x2, 0x7f, 0x3ff, 0x1, {r2, @in6={{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x3, 0x2, 0xfd}}, &(0x7f0000013000)=0xb8) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r4 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0xb, &(0x7f0000001000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r4, r3, 0x0) r6 = msgget$private(0x0, 0x2) msgsnd(r6, &(0x7f0000c5f000)={0x0, 'L'}, 0x9, 0x800) 2018/01/02 16:54:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000054e000)='/dev/autofs\x00', 0x8200, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000bbd000)=0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f00009a7000)=0x2, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b75000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d49000)={r0, &(0x7f00001eb000)="", &(0x7f0000559000-0x56)="", 0x0}, 0x20) 2018/01/02 16:54:35 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0xf, 0x87, 0xff, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc7c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000)={r0, &(0x7f0000015000-0x18)="339c6cfc43ca5c19920a816eb0897f5e9735be74dc59b001", &(0x7f0000001000-0xa1)=""/161}, 0x18) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000016000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000010000)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000016000)={{0x9, 0xffffffff80000000, 0x3, 0x0, 0x5, 0x1}, 0x7}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/02 16:54:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a38000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00004bf000)=""/79, 0x4f, 0x0, &(0x7f0000b5f000-0xa)=@file={0x0, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f00008da000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) ftruncate(r0, 0x9) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000743000-0xa)='/dev/cuse\x00', 0x80, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000eb000)=@req3={0x3f, 0x5, 0x6, 0xe27, 0x1, 0x4a, 0x42527509}, 0x1c) connect$unix(r1, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/02 16:54:35 executing program 0: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) r1 = dup(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00005c5000)={r0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000293000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000650000-0x8)={r2, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="", 0x0) r3 = add_key$user(&(0x7f0000604000)='user\x00', &(0x7f00006ec000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000664000-0x12)="7cc7d7043de02154910d761c16cae8392d1b", 0x12, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r3, 0x880) r4 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000f6f000-0x18)={0x0, 0xf004, 0x0, 0xa391, 0xbd6f}) recvmsg(r4, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000017000-0x70)=[{&(0x7f00005e7000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/02 16:54:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = memfd_create(&(0x7f0000fc7000-0x1)='\x00', 0x3) accept$nfc_llcp(r1, &(0x7f00002f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000813000-0x4)=0x60) bind$inet6(r0, &(0x7f0000938000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00007d6000)={0x0, 0x400, 0x2, [0x1000, 0x4]}, &(0x7f0000803000-0x4)=0xc) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000781000-0x4)=0x3f, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e6e000)={0x5, 0x7f, 0x8202, 0x4f, 0x7, 0xa9, 0x800, 0xffffffff, r2}, 0x20) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000de5000-0x10)={r2, 0x30, &(0x7f0000a43000-0x30)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009e1000)=0x10) 2018/01/02 16:54:35 executing program 7: socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/02 16:54:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x0, &(0x7f000011e000)="ce8b84a4aef3d999ce643a20bd5f003d6d15827d1784cb2cf44a2d7eb43a1753290b4e2cca4f56d4337ae00167dda0082ce015ce8df128726839e9d2c43d96e69e9203cd7c353f3ef46bd0609ec840686d8486e3dfbe30572bff1af7ee445e02d2eab5a9ae9f537f967ee0f6a979ecc899f8710c9b5afc02f7c09abf91225610019c85") r0 = syz_open_dev$vcsn(&(0x7f0000148000-0xa)='/dev/vcs#\x00', 0x4, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x14, 0x0, @thr={&(0x7f0000a86000-0x98)="", &(0x7f00009d0000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000454000)=0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000e30000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000060e000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000112000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = memfd_create(&(0x7f0000027000)='\x00', 0x3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000e18000-0x8)={0x0, 0x2}, &(0x7f000045e000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000dee000-0x8)={r4, 0x3}, &(0x7f0000e75000)=0x8) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000056f000)={0x0, 0x0}, &(0x7f0000d74000-0x4)=0x8) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000b35000)={0x1, 0x1, 0xf1d}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000009d000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f00001bd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000407000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r6, 0xae71, &(0x7f000034d000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(r1, 0x1000000, &(0x7f0000fcf000)={{r2, r5}, {0x77359400, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r7 = semget(0x0, 0x4000000000000, 0x8) semctl$SEM_INFO(r7, 0x2, 0x13, &(0x7f00005cb000-0xb9)=""/185) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000610000)=0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000973000-0x20)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2018/01/02 16:54:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cd0000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000c85000)=0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000aef000-0x8)='./file0\x00', 0x103e, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f00002df000)='personality\x00') read$eventfd(r1, &(0x7f0000cb1000-0x8)=0x0, 0x8) getdents64(r1, &(0x7f0000b49000-0xc)=""/32, 0x20) getdents(r1, &(0x7f0000b8c000-0xaf)=""/175, 0xaf) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/02 16:54:36 executing program 2: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000264000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003e6000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x5, 0x7, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/01/02 16:54:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000c17000)={0x3, 0x28, "46fb9151c0fd4f8382185002ba547927700fa3e03f2565f99d84d03c5f41c50d5af4562b1a662703"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000296000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f000027a000)={0x8000}, 0x4) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000fb2000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x8000000044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 16:54:36 executing program 4: mmap(&(0x7f0000000000/0xb53000)=nil, 0xb53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x18980330, 0x0}, &(0x7f0000002000-0x18)={0x8e3, 0x0, 0x0, 0x2, 0x0, 0x0}) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000b53000)='./file0\x00', 0x4000, 0xffffffffffffffff, 0x0, 0x7fffffff, 0x10090) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000b53000)='./file0\x00', 0x38999de6608d043a) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000b54000-0x4)=r1) 2018/01/02 16:54:36 executing program 5: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000984000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x54, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x4, 0x11, []}]}, 0x54}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000922000)={0x0, r0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00002d8000-0x98)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x800}, &(0x7f00006ca000)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000123000-0x8)={r2, 0xda71}, &(0x7f00001ad000)=0x8) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000505000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r3, &(0x7f0000916000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00009a4000-0x4)=0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004f9000-0x4)=0x0) ptrace$getenv(0x4201, r4, 0x2, &(0x7f0000774000-0x8)=0x0) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r3, 0x29, 0xd0, &(0x7f0000421000)=0x0, &(0x7f00009a5000-0x4)=0x4) 2018/01/02 16:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a8000-0xc)='/dev/autofs\x00', 0x20000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f7a000+0x7b0)={0x0, r1, 0x6, 0x3, 0x0}, 0x14) r2 = syz_open_dev$sg(&(0x7f00005c0000-0x9)='/dev/sg#\x00', 0x2d, 0x10200) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cfc000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00009f6000-0x8)={r1, 0xffffffff00000001}) ioctl$KDSKBLED(r1, 0x4b65, 0x40) ioctl$LOOP_SET_CAPACITY(r0, 0x4c05) r3 = syz_open_pts(0xffffffffffffffff, 0x1) ioctl$TIOCSBRK(r3, 0x5427) 2018/01/02 16:54:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000b17000)='/dev/binder#\x00', 0x0, 0x800) fsetxattr(r0, &(0x7f0000499000)=@known='security.evm\x00', &(0x7f000012e000)='\\cgroupselinux\x00', 0xf, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f00006fb000/0x4000)=nil, 0x0) r1 = request_key(&(0x7f00003a0000)='keyring\x00', &(0x7f00009b7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004f7000-0x12)="5d62646576766d6e6574302ad46574683100", 0xfffffffffffffffb) add_key(&(0x7f0000995000)='encrypted\x00', &(0x7f0000d03000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) 2018/01/02 16:54:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000078a000-0x20)={0x2000000, 0x0, 0x0, 0x2000, &(0x7f0000174000/0x2000)=nil}) 2018/01/02 16:54:36 executing program 7: clone(0x0, &(0x7f0000d07000-0x1000)="", &(0x7f0000af7000-0x4)=0x0, &(0x7f0000b32000-0x4)=0x0, &(0x7f00005e1000-0x27)="") utimensat(0xffffffffffffffff, &(0x7f0000b7d000)='./file0\x00', &(0x7f0000645000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x200}, &(0x7f0000003000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000)={r2, 0x4, 0x6c6}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r1, 0xae9a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xfffffffffffffe90) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000006000-0x8)={r2, 0x2}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000005000)={r4, 0x8, 0x0}, &(0x7f0000000000)=0xc) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r5) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000002000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000038c000)={r6, 0x22, "402551d4dc14dec41f29c4c5c3eb1cb836a35241054241300052f6114d2f1a12a49aae06fbc1624e75eb4a23b5ac0a551974e55ce580ac321295ab9213b9b8bbfe191ef49a70b6d9a20c1a34bffc6cd9ab5b9a23f7948caf54a4664cc3b340ca43411c8c1956bc8c26493fb5abbeebcaf7f024d719d1af2905"}, &(0x7f0000ff7000)=0x142) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000003000)=0x4) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000002000-0x18)={0x5ef, 0x3, 0xca, 0x12, 0x3, 0x100000000}) syncfs(r0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000015000-0x20)={0x4, 0x800, 0x8000, 0x6c2a, 0xfffffffffffffffe, 0x7, 0x80, 0x8, r7}, 0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000130000)={r7, @in6={{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x2, 0x8, 0xa0}, 0xa0) 2018/01/02 16:54:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$session_to_parent(0x12) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000429000)=0xffffffffffffff7f, 0x4) sendto$inet(r0, &(0x7f00009aa000-0x2)="", 0x0, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00002cc000)="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", 0x219, 0x0, &(0x7f000070b000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "934b0ab8b34b4d5c3a72a84bd31c3040e2511151b39b000838b2271315e987fc2faa5997a8b20280be6b8ccfaed24e700a8835b1778c1d7cd357f111db10ea", 0x0}, 0x60) shutdown(r0, 0x1) 2018/01/02 16:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = socket$inet6(0xa, 0x3, 0x400000000000003f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000015c000)='/dev/vcs\x00', 0x10000, 0x0) recvfrom$ipx(r3, &(0x7f00006e6000-0x2f)=""/47, 0x2f, 0x40000000, &(0x7f0000fbf000)={0x4, 0x6, 0x3, "e8c8249031be", 0x7fffffff, 0x0}, 0x10) bind$inet6(r2, &(0x7f00001ad000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/02 16:54:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0x5f, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r3 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000001000-0x8)={0x2, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000045000)={0x0, 0x0, 0x0}, &(0x7f0000a45000-0x4)=0x30f) getpgid(r5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cef000-0x4)=0x0) accept$alg(r4, 0x0, 0x0) 2018/01/02 16:54:36 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000a000)='./file0\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000008000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/02 16:54:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b8d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f000041b000)='./file0\x00', 0x140) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000050d000)=0x9, &(0x7f0000058000-0x4)=0x4) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000373000)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x1, 0x3, [@rand_addr=0x4, @rand_addr=0x9, @loopback=0x7f000001]}, 0x1c) r3 = open(&(0x7f000019a000)='./file0\x00', 0x80040, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000f35000)={0x0, 0x0}, &(0x7f0000fa9000-0x4)=0x10) mount(&(0x7f0000b86000-0x8)='./file0\x00', &(0x7f00002b9000)='./file0\x00', &(0x7f0000f9f000-0x6)='tmpfs\x00', 0x0, &(0x7f00007cb000-0x8f)="") ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000d3b000-0x14)={0x57, 0x3f, 0x1f, {0x9, 0x79}, {0x800000008, 0x3}, @rumble={0x6, 0x1f}}) sendmsg$netlink(r3, &(0x7f0000dca000)={&(0x7f0000712000-0xc)=@proc={0x10, 0x0, 0x2, 0x40000080}, 0xc, &(0x7f0000075000)=[{&(0x7f0000d7f000)=[{0x104, 0xf79bf24, 0x605, 0x5, 0x0, "5ae7a4daaadf3af6f3e2d3aa3bb326514d79550a5bbe830699a425f54766551632c128e9395aa6dc7644a943883b03dd284324461284c6496f09246fb45890d2d4f4cc21b6142d464049db22ce9f0611dbfc0e0d5c7c886afbbda2a0aa94d7502c3a5184ffa3594469b8ec4958bcdc6ebb5c7d82cfaf2855f3c7624a2c137832201148bd6cfab70703bb352b71a281c42d3ed20b5608d755bb59804764e7d225ed4afd36cf39f6aa5384e04c84bd9ad6520eae6628499c5f5f69570fc877d3034898f52896f8157c83ec2dc8515e977733723c9f0df99b4eec1cf9a7b8755129716c193dd1038d3be3431d67e633a03e5a0dceaa"}, {0xd8, 0x0, 0x200, 0x4, 0x2, "c5dbea8cfbbf46c40fe9b2da8e4e6bbf46f1d6d7eb07b67abba1343ec856bbda30edfb13277d52bb886a0d7912049a473921b32594cfb1cf5272f00b745a9253cc4958f8f508c0115fb23c0eafa9eaaaf9a8228bd52a5e386f6b4c3407858aec4431a29d443ed483a8bb83442a568b53979fa9b7a1a60ab7718e3dd1724b6db5ab194ef4aa8037193df7c260e387edd79ced6eb5fe9f02ae85d0fd219a2d01a6290560cce3c7492ddbc1298ec4bc50f48e593f36e0b75153ccd20449af40b906387d091da1"}, {0xd4, 0x20, 0x2, 0x20, 0x3, "3967fa6c20c6727882c0fe16722e0033a0a811d941edc174c75435a02a4fe7173c928105fcd8df197cee09aea1a2ce85e8e7652cd9618f3106fbfa3682247036728ba6a1265826fb7eb2b593fd6222c59ce4abbe61dba6dd385b7fa1242889a52d11dd1493a0b8f8c4109be6f3f3b7885bf6c5b9cdd9cac4bb6c40d45f6ce823ac967ba697f65484958a349e166da8d59aeb96bd99ae5c8fe5abc8383c4269341be9fdd2b5065340c5ad3d7b20fc4be992f3756b651497917f3a7263bdfecfefeb71"}], 0x2b0}, {&(0x7f0000da7000)=[{0x4c, 0x3ff, 0x100, 0x10001, 0x1, "5d23b26f5c898567f4c1b21155c815415098e79da9efcc01a910a840bfa52cc288b561d3fce5048ba3a1c8e8b20be376b4c26d3abbe2747434dbe9"}, {0xfc, 0x2, 0x2a, 0x3f, 0x3, "f744004ae0f3af2f339cf92d57570a864541c68a690d0bfadd4d60bb68757157b8c8ff1176ba6f513887d0231ed59895c509774d037f1a5bc97e1135d42fcef4e4af3be9ba846846f08c60b11b6ea06e622c62ce8f6f9b088008670c44a438958f8a9657cdcf1fb3ad3396485534e66113cb87600b8a1d2422913c1fd485ef6936c0d3a7db5fb99424bc86f777e4baa09a79e660620fefae1a3b05e380e0c0a6ea5ec9936b58c5bee04f9eaedc7940405aa24c0e5408da5d13303d9ac0e95ea8957f8fc64fb39b5d0910af45f73cac5369d8ef429f3f50f98472384d79b30b12e26ea203567d7d1c1dc89a"}], 0x148}], 0x2, 0x0, 0x0, 0x4008051}, 0x10) ioctl(r1, 0x2, &(0x7f0000a46000-0x9d)="4081c0aa0183ff6efe760698c38c7ebecfa80a4d82882e03f1b5032eb91e6efcb738b602328aa0813d44e547111786078dc032804efb728feb76c2f042bb38e5db140a6b8082830e66adf34db9eb50351170323e20f0676d94e6a633699b8b84cddaf13f552538d9376fad5ae1e0c5801b5d6eace3c0063cfa81b02ccda1924074cc04e85fc136999a8a189db364ab15cd5355c6770a1001beb15aaa85") 2018/01/02 16:54:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006fa000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000e07000)=[0x0, 0x8]) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r1 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='.', &(0x7f0000dcd000)='rafs\x00', 0x1003, &(0x7f000002f000)="") socket$key(0xf, 0x3, 0x2) 2018/01/02 16:54:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x4, 0x6) pipe2(&(0x7f0000496000-0x4)={0x0, 0x0}, 0x4800) chdir(&(0x7f0000b1c000)='./file0\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d6c000-0x20)={0x3ff, 0x0, 0x3, 0x101}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00007d4000-0x10)={r3, 0x6}) sendfile(r0, r0, &(0x7f00007f8000-0x8)=0x0, 0x5) fallocate(r0, 0x3, 0x0, 0x200800800) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000085b000)={0x4, &(0x7f0000eec000-0x10)=[{0x2, 0x1}, {0x8001, 0x8}, {0x0, 0x3}, {0x525, 0x0}]}) 2018/01/02 16:54:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) lremovexattr(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000aab000-0xe)=@known='system.advise\x00') r1 = getpid() fcntl$lock(r0, 0x6, &(0x7f0000fb3000)={0x3, 0x0, 0x6, 0x7fff, r1}) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007a1000)='/selinux/user\x00', 0x2, 0x0) r4 = inotify_add_watch(r3, &(0x7f0000c22000-0x8)='./file0\x00', 0x20000880) inotify_rm_watch(r3, r4) 2018/01/02 16:54:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008f2000-0x8)=0x75) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000049000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000c55000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000588000-0x4)=0x10) pwrite64(r0, &(0x7f0000552000-0x41)="7af2fe466149dffa4514fa135d2a715dc9f5c7ce033dd9cb9326874bb94370cbc817a0dbd356ab0d39589f880788cf6959a99b09a71a01a29a11599daec1f94260", 0x39d, 0x0) 2018/01/02 16:54:36 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000519000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008d4000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000cfe000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff, r1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) setpriority(0x3, r2, 0xfe3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xaa)="3a9825d721847fe30b994bf707465bd0a643ba80f10a06a06a51772574974ead8bf1777d480127cdf9e120b9dad37bf0a8d6651599632bae8a8f8c4e069249f0e65ae66353792431c03af8f7e2c60c2d8b91f1777627777883e0a84822009c7c8a9919a49c844c4c01f02c1490596f080507b0798c77fd21ed594747bea2308d49a95e17426c7b9300c3882141ee488282e815d549eae82e046c4a20f5e2c027c10d392e4ac44ae6d9f0", 0xaa, 0xfffffffffffffffa) 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) r4 = request_key(&(0x7f0000001000)='rxrpc\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0xfffffffffffffffe) keyctl$instantiate(0xc, r3, &(0x7f0000000000)="0e652dd17b72e550fdbb214b8a00aff1e4c7678400d22d5f15b7d9799d31da512d3fb07fb301c339", 0x28, r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000002000+0xae6)={0x0, 0x30, 0x6, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r5, 0x1, &(0x7f0000003000-0x20)={{0x77359400, 0x0}, {r6, r7+30000000}}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={0x0, @in6={{0xa, 0x1, 0x4418, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000)={0x0, 0x4}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000)={0x0, @in6={{0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x1, 0x6, 0x1, 0x1}, &(0x7f0000001000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x7e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffffb4f2d2b0, 0x53b, 0x7fff, 0x8}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x3fa, 0x4, 0x800, 0xffffffff, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x5, 0x5, 0x0}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000)={0x9, 0x8, 0x4, 0x80000000, 0x0}, &(0x7f0000004000-0x4)=0x10) 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) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003000)={0x0, 0xd8, &(0x7f0000004000-0xd8)=[@in6={0xa, 0x0, 0xa4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff00}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5c}, @in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xedf, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4f}]}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0xfffffffffffffffb}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000)={0x80000001, 0x80, 0x8000, 0xffffffff, 0x2, 0x6, 0x41, 0x30, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000)={0x0, 0x8, 0x6, 0x3, 0x35, 0x926}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x800, 0x9, 0x8000, 0x218, 0x1, 0x6, 0xa0, 0x6583, 0x0}, &(0x7f0000004000-0x4)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={0x0, 0x55}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000004000-0xd0)={0x0, 0xc8, "e8466aa6c209e203dd586447009191d4dd047028f2103d1ad7dbb2163eec66097d6e2cddbbe941c70f614694fbdd4d369b5a67fffdf94ffd4dcf568af9973ad788ab5e64a79badb49d3f041dfb38033b2eaebba7907c04901b7df3a9ae4e38e5e612a4e6cb6751653171f2d9c8be25e5a3922e1fdd75cf7f247be72da16ceb0f7a4b48fcebfb208fbdf4da4c059ce4c1859826bf672502582238399abcbc95eacb8919edf9ed4d7734890eb78c0ef1777bd6c00957e5fc567a6cfe4995bbe50590818ba022beff19"}, &(0x7f0000003000)=0xd0) 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) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000-0xe)={0x0, 0x400, 0x3, [0x2, 0x80000000, 0x7]}, &(0x7f0000002000)=0xe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004000-0x6)={0x0, 0x0}, &(0x7f0000004000-0x4)=0x6) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x0, 0x2, 0x80, 0x20, 0x4, 0x5, 0x9, {0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff4c, 0x57, 0x2, 0x3, 0x3}}, &(0x7f0000002000)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0xfffffffffffffff9}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000004000-0x8)={0x0, 0xe6e}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000004000-0x118)=[{&(0x7f0000002000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x90)=[{&(0x7f0000003000)="b8a44b13db07e3ba226400283b1ab8500b165a9f0548a19ef6e00d75d1024c74d6e3a47d0bc3ffc4d91d3b1576b09546830ee7d5b54e736c74f9c473ec6a8a8cf1f1983453f4c7e363606471e1049f4aea6bedaba8067666bcc5fc596cb590abf739df78b78b8b847f318a45", 0x6c}, {&(0x7f0000003000)="6ce0a6fb7065f9ddc24ab8f6af202febfd8d359efa89a00f8ebfe28811291c1938dd77efb26582130afe8edfc1d344174baee2fb634276add553651248cd07d0b9dcdc6e782339db9c3c0e47d5284de3c73265553b09ca95fcc50f83bd074f9c18a39ff9bca1b8ce9fe25e549a0a2ee2d7ed427052334102e7a5be1fd5dd6d7b2e5d03a490ba79e348d633a999b971919414f53cb6b636a6835084dbb6ed182b17f23c71eafc8c63", 0xa8}, {&(0x7f0000001000-0x4c)="2042611321b15a141ff752a83e6032849b469a9b2262d41cfa54c42792d2fe5bce518311372ce44ceb4fb29e1aff8850c1f2fcd47dd84c7f97a66eec14249b5c68c4cbab7876fcde231e2ded", 0x4c}, {&(0x7f0000002000)="b52d2781d3f81c530fd8d08122b65af2e28db071e75775fcddf6ffafa3ff3e6ec26079463693b63cf61ba28f836aaa5217659bbac58cc5fc506a420e6bd800b7b6053e0dbb1b2aae07c094ae4468ea6e754db57ca8b43191d062e9016adfc3470e9ee08353b0df3bb9bb7ac32c94838f35afb2cf7c1997ed7b09fbde92dd079bce68610484361d2cac6b3c2704c402", 0x8f}, {&(0x7f0000002000)="d3459e971fa57ab48f2d5c98727d5d691b30c4e2ab624404afb2fd04abf690a38e131a6e822c1e032b16e9a4a4e096083f07a08cbf08b844247c8bd0482500e64fc7d7a05e116942e166b8d0273877e8bdbfadf0878c6634b5122a905fb478c8eb27877a609050154dd6762015d7c2d2150126c5bd23ceecb677a7ee048c10ccfedfbb1c17e8f50b969867ef39659c97469da5e86951efc3228f6ac9fbb451127a8a877e1f5a7c0600646f499d02d088666d923b630c2f3f67d78d9163ad3f1d8572a7b53286f11ff4a6f00816e12e5b7818192b6f92aca1f81900f3330b2b16224d3a804b477b5c4c3ebda0a96e8c29be2f7f190186", 0xf6}, {&(0x7f0000004000-0xb1)="4cb319164300e87994d982bea2394c910ae41f67d3654b69d872bce288fc6456aa7b3aafc2be573a8e78a72854876db94ca1c39a2f9d4ab4d23d210e7c58c62118867ccdd879923ae28ea7ad7763f959f84b7682038bdf815184a7e89cec7a1f2a62bb4c6d247475e4960addeb106c0042bb77a7b53ad62313ddfebf4f616d19d73436891ce735f8796dfb84007052be418a26eee5e9f8338043aabbf46765eaeb01719180e431ec578684507813e48266", 0xb1}, {&(0x7f0000002000-0x91)="1130f56a347e186368293af41578cd67898cc029414dd5e3096742be8b2e1216a2c6b68d030813d54e98d396c75215b2ed15f7226e4250a13788c353ac5262a9d98a309ceed7fec7f690d405442951b6842bcf8443947361bf0c6751f126d15f2a9680546d30030a24bb07589a9b0f8797dd393b5bbe4c68bfab64485cbd02739e92f34af36b55e80bfdeffb5392174835", 0x91}, {&(0x7f0000004000-0xa1)="595f62f080e780520f96bee64ecaceb13b660ebf83426c56492a77a1f6fe5b77ca481392a7bf24689ee9562046db0f8d9d0d71ab394b1b35c95545a640fb01eb664a11bdb8ca3fc82487c1b8812640a87dfc2206668a0d3dacc0999192acec9c5b2035112378594f40922174e4edb9068b3e75e21a164077c5198c9186bb4acceed9893e11b6e88ecf8e4e49e4f72e034d8bf86bcfcf582cf1d2bede9e830f9eac", 0xa1}, {&(0x7f0000002000)="5f99b358d57f49123165df0b008377a5beccec3057aa8a18f5d762363f2dd6d6cd8fbf49bf8edcb382fc4bef506f14900fac", 0x32}], 0x9, &(0x7f0000004000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0x4, 0xcd, 0x2, 0x4be0000000000000, 0xfffffffffffff252, 0x100000000, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x3, 0x2, 0x7ff, 0x1, 0xffffffffffffffc1, 0x40, 0xfffffffffffffff7, r9}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffe, 0xb74, 0x8000, 0x3, 0x7fff, 0x8, 0x59, 0x101, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0xe9, 0x4, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x5, 0x7fff, 0x1, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x101, 0x1ff, r13}}], 0x120, 0x20000001}, {&(0x7f0000004000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x70)=[{&(0x7f0000003000)="870047a512cd71868d16ddad918b9910c692bfba715a8cbd50838e22402bcbb82543d28b58ca67f6af5e6aa9a2a130078712ec57bd4e9ea3dee354318b3df265ea7c86e6dc6628827aab3b133a79b0afc68737dfa77ba47463c8bbe18ac57e2ce1a3ebcd3315b9da49d9d5965ddfe99f2cc226", 0x73}, {&(0x7f0000001000-0xf5)="a78ef82d7614f81658bcdcebe2f859e3fef12b6dbe56c1d5e1b88029b34b90e68f1b9c39188f13ddef60f64e0e4ee2d175bb9f1bddaa4ca59356228512a305f09e4d82b7caf196d43df288d50f26e387401ebefba13bca23db56d79e82e1be81b1be939495ba4b0d70b56953b29ec8f258d1a93ba0efb033c07c8331bd7a1d8d6ca7f09a6ede73d36571041a2ab2bd2294a02bee2ee5867ed29c10674d5844dd6cca303c2bb74ef9662021f533fc3f1d25f9ed2b8f60da1085c65de2c07984d1f2b9857b2485805bfc1a4b289b7b37fe8a2ab8162aa322106fb143a003e84e6330b3e236e7e443f9b648d6fe63997c4532ee5d6724", 0xf5}, {&(0x7f0000001000)="920255b950a5", 0x6}, {&(0x7f0000002000-0xe8)="29a1acd4f1dac94113865baa79bc1b2ec2fdd120acaea5f6713c63b9caddbcd69c7af00f995b3365e10898795a74fcad5e1bf984520970385bd52866922382f781093821a5985cf5dbc06d134418885e81033acf23f8cb5aeb4e10f481b65227bc540661674c39fbf4f08f52b9f596557131bbe5ac3cebec4713aaf5eb9d118d03447d7d1c9ab67dbfaa42a823f803d98d20508f46244cf47d400dc07e9eb1967b745fd1c9e7594c7745bcc03ac53537a0aaeb43cf2895e51146141dcf3c2b661dbc087239748eafea277d3d4947c8350be82fbe0472758acc888643405193c0a5969870f9e9b3d1", 0xe8}, {&(0x7f0000002000-0x90)="c8727e54c049089070bd253a96b57c80a7502b2e28061a92ebccbcaf0004cf4c71f8193129bec1489717e0b7643ffeab48592028e84ea6928a0c1ff3b60ef4de1836874b4077467802af09566c60353bffc22b8bfd9c6f203c85f2351e023b298062e12036fa48ee658deb824f6641bb2c8075d9bf17bb06f1243eea3f3b613f0d14fc9d0c878b1b98c9e2830b2c8bd2", 0x90}, {&(0x7f0000001000-0xb1)="33ba8bcdbebccf4910c8475d32969aa0032f3dbc6e5ef8c45fedea9aaecb13d864564a2f7bbd5fccbc1fd97cb957ca366f4cc917cd29034f55d07f80451060559682c75ed86917bd59702bdc9ade398ba4f7efac3c57cf6ed7b7263c08705a34d92e2433ac6129b1316e37193e7732a9d74641f7afc69f2283bb47176ce575e13e3b8dafdb4a3383e10ce08161b1f585e9db0c6f9daf69867ff4d2f254164b75e75cc4cf166ae11c55284f6b6a90d92cef", 0xb1}, {&(0x7f0000002000)="9944dcc35b2f3e941775aa127ef53c44cac7599b76c5efd3032f7275f6d6979ac1d19312aa048df527d511307914472cc9235de9ee7e46fa6bc560fc6260a1a309191d16a98fecada5e2bf8079d27afc65a1887fe3c52be5e4baa4f3e6a2e723616d93c0c8676bb840385f25187cdc713cdce74c6c9de89a37d12fb1367d8bb2e0820e4696d0c0b93283a847bd085d7cbd45ec25f0b200f60d92816f0e72825f035b6bfe2e2117", 0xa7}], 0x7, &(0x7f0000002000)=[@sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x200, 0x4, 0x5, r14}}, @init={0x18, 0x84, 0x0, {0x3, 0x1000, 0x8, 0x40}}], 0x60, 0x4844}, {&(0x7f0000004000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xf5)="ee961a3e32a6d79c690e438b2bdc2e4cb6706d28103179872b746bb60a176695a1fe4f6c1b5617b098e831549ef5d064f41ee46e8ad03edb31a1a04aab6ec3c85404f729e61cc1e95f8aeef6a1e99d66002e9eed119acc42b3f80968c1465cff563ec353ef21bdc713208f234334dd47444e1b712a401389078fc996575243b22ac81d4f2dcb41cc6fcba2c931c5bcb75f866216e30c4e445fe05175407f713263f7a3559e5fd386dec7295fbf0a58d4b748594960e341bbdcaa673938f822acbfc7d132f9080eadc273ebe90ddd78f5c726e924c74e668ac46af484324d35b8ae7d0c8f93f2824de090a502276b34abd819579a2c", 0xf5}, {&(0x7f0000004000-0x71)="24ba2725d1c6d835954483ec0ed3ce2bf10b789974dfc9a28adce10f5d1b5ee035df4127a33312343c3e7b1296dd53c4d7219bf193844c7928dc6afdb0f474ab8c83dc8ae7d99f316363c71408a38b3c16109a42c6f8c67aed007db683baf29c99fa2fdec53b115f180159c7966610e2f8", 0x71}, {&(0x7f0000002000)="b63a26b491c5c7e0313639b330e1832a04ce9544a43d792a900fac5c8337286ccebb03f214eea23a038b6b309c7dfcf0bfab7b93bf7e8b21472cbe13291aa80493a8dad32911b308ed0ebf2f7fc38a5760901651be5ffe00c9cf58eb39ee2f3e4136e0a47c6711082d711a0a2439ce1b229c987b474d59f19ffba8e28c4dd611d3a0ae034e14299cc2965890c5b4303c0aad10d79723276bd2e758e6124f6adb9afad38b33ebf0cee0412930759cc86e57549921f8cec12b6387be106416778b90f9c595db", 0xc5}], 0x3, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0x9, 0xfffffffffffffffa, r15}}, @init={0x18, 0x84, 0x0, {0xf, 0x7, 0x80000000, 0x85}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8006, 0x3ff, 0x7, r16}}, @init={0x18, 0x84, 0x0, {0x1, 0x7, 0x9, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x2, 0x8000, 0x2, 0x1ff, 0xd6, 0x4, 0x800, r17}}], 0xf0, 0x8000}, {&(0x7f0000003000)=@in6={0xa, 0x2, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000}, 0x1c, &(0x7f0000003000-0x20)=[{&(0x7f0000001000)="3d8e89a7ad15ddf66842662296f54638ee2721ef9b29c157d2570bd1c382d590f20ca708165f94df71f79c76bbaae15758e8b35f83789a8883db6917263f5dc2cc5700f9cc3f2356aef46601286542fcc344758ffc68208bdee0fe8651d42772f1cb0aaca5cb541753c9a02af7594038fd4f688c717143abe9dad5d5d574407786868bf0f76435e1733227c9ca47591b2e9795", 0x93}, {&(0x7f0000003000)="c5cd5c035929d83d0b7f8b10998c0e4b2cec0fa40c9164cc20c4fb98e07fd8f8cc6de7a734b6191ee1c64f98bedb5c646099063143c11f15583fa02f7a53169115", 0x41}], 0x2, &(0x7f0000002000)=[@sndinfo={0x20, 0x84, 0x2, {0x400, 0x2, 0xffffffffffffffff, 0x6c7, r18}}, @init={0x18, 0x84, 0x0, {0x8001, 0x7, 0x5, 0xfffffffffffffffb}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xe78, 0x8, 0xfd5, 0x2, 0x0, 0x1f, 0x3, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x1f, 0x8202, 0x0, 0x8, 0x41ad9a7, 0x3, 0x2, r20}}, @init={0x18, 0x84, 0x0, {0x2, 0x1, 0x6, 0xffffffff00000001}}, @init={0x18, 0x84, 0x0, {0x3, 0x3, 0x100000000, 0x10001}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x10001, 0x8000, 0xffffffff7fffffff, 0x2fb5, 0x9, 0xcc5b, 0xe269c14, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xffffffffffffffe8, 0x4, 0x21, 0xfffffffffffffffb, 0x0, 0x4, 0x8, r22}}], 0x180, 0x10}, {&(0x7f0000004000-0xb)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000004000-0xe0)="32aa11a9fac820acc4a4befbc09844896b1a3c6b0ea08cf03c748b7eba7105ccdd6429e6d4c98589e9c89e565798a22bc1183c80f63507af95cdcddfa886ee180c13b34d4a701d775d425cf8742e7ce88c3eacb5bba0f432263d48d8101c340d828306f7db959dd907394a908ad570dc369e089c27e67e6d3765689ce2622e5f76a086ad03e4044784565f7baf1ec476ce02ae79d053d6843172563f127bd6f7ca966d61e691cc0fc170b4ce11415e4d9262dd02af711b24041415c271099a37df43441580a1e62d66fbad9009ebe41558957cb8767956c479e65cfcda36a731", 0xe0}, {&(0x7f0000004000-0xd9)="d3bf01d141a34b2dc158504c4555db8fb0fbf28661abeb6dfdc8afe5e6f7b59569d261610779653a5acaa28d2a62240917f9edab50ee78135f70c742dce36f85d8efeb63f9b10004491136de1eeab89a89d846d8612ef81f8b716055b0a073ce44f86e08992e8506f3e720741abea3a1f274b7a09712122146503332d9464259c81c9468aa47fbac5109e8d028948bc5c2accc72abb1d315b79e5823a144caa509ea5bc69bad682d73360c64e7c979bd41ffdb23366d9e68162841e5fbdf6a62121ae6e67706521d60b1715131956a5a368f19de18faae654b", 0xd9}], 0x2, &(0x7f0000003000)=[@sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x1, 0x200, 0x400, 0x3, 0x7, 0x3, 0x401, r23}}, @init={0x18, 0x84, 0x0, {0x0, 0x1, 0x48f3773, 0xffffffffffffff00}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x9, 0x8204, 0xd13, 0x26c, 0x7fffffff, 0xaad, 0x8, r24}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x101, 0x0, 0xffffffffffffffff, 0x7ff, 0x2, 0x400, 0xfff, r25}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x8, 0x9, 0x9, 0x41, 0x1000, 0x401, r26}}, @sndrcv={0x30, 0x84, 0x1, {0x5b3, 0x7, 0x1, 0x2, 0x100000000, 0x10001, 0x4, 0xfffffffffffff800, r27}}], 0x120, 0x44040}], 0x5, 0x1) 2018/01/02 16:54:36 executing program 4: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x800, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, 0xfffffffffffffef0) bind$inet6(r1, &(0x7f0000003000-0x3)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000004000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000000000)="d3bd5ecad563655b20d1c1728ea7576c8a9be9de1abcd32d5f543a6c1ed1f50226113b760c7c61614c714ce4b88d6ddba76240588fe0bf3fdabc5d63cfd002", 0x3f, 0x20000081, 0x0, 0x0) 2018/01/02 16:54:36 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TCSBRK(r0, 0x5409, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000026000)=0x0, &(0x7f0000000000)=0x4) accept$netrom(r0, 0x0, &(0x7f0000001000-0x4)=0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x80000000}], 0xb0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000001000)={0x1f, {0x7, 0x6, 0x42, 0x81, 0x84b, 0xa7f4}, 0x3}, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000003000-0x8)={0x6, 0x9, 0x20, 0x3}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) rt_tgsigqueueinfo(r1, r2, 0x37, &(0x7f0000002000-0x10)={0x1b, 0x1, 0x81, 0x9}) r3 = semget$private(0x0, 0x1, 0x86) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r3, 0x2, 0xe, &(0x7f0000003000)=""/10) socket$inet6_udp(0xa, 0x2, 0x0) getpeername$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) accept4$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) fcntl$addseals(r0, 0x409, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000)={0x0, 0x8, 0x1, 0x2, 0x7, 0x3ff}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000)={r4, 0x5}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000006000-0x10)={&(0x7f0000001000/0x4000)=nil, 0x4000}) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5) unlinkat(r0, &(0x7f0000005000-0x8)='./file0\x00', 0x200) 2018/01/02 16:54:36 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007f9000-0x10)='/dev/sequencer2\x00', 0x300, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000d45000-0x18)={0x25, 0x3, 0x1fffe00000, 0x6, 0x4d, 0x0}) fcntl$setpipe(r0, 0x407, 0x4) socketpair(0x4, 0x7, 0x57, &(0x7f000068c000+0xc42)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x7dfc4f90}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000002000-0x4)=0xc8) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000002000)={r3, 0x3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000004000-0xfb)=""/251) ftruncate(r2, 0x4) r4 = syz_open_dev$sg(&(0x7f0000003000-0x7)='/dev/sg#\x00', 0x5, 0x0) bind$unix(r4, &(0x7f0000003000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000005000-0x87)="ffdfc77aa43cef5d477f721d4562e9ef3a0ff9ae6c6c118bee1c01bf20792b34e1905c45e27442e7d340351e9b8023d87caf61e92226bc26428cffea8666b69e2966fe77787b514aa475915b6884733534fb5baf4c5f87122dbca53c73dd3bbed685e9b531deba7f274df40b45d011d097814d29a9f7e34ac511b9e3cea7b3257a9e1cbb0c7a39", 0x87, 0x20000000, 0x0, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000001000)=0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r4, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000006000)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000005000)=0xfffffffffffffffd) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000007000-0x2)={r5, &(0x7f0000008000-0xb9)=""/185}) 2018/01/02 16:54:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x1000a0000) poll(&(0x7f0000dcc000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/02 16:54:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) setsockopt(r0, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00004da000-0x20)={@generic="d26a03938934fc4bdaa9116a0bcfca64", @ifru_flags=0x200}) 2018/01/02 16:54:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000f55000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000bd000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004eb000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005bf000)=0xe8) ioctl$LOOP_SET_DIRECT_IO(r1, 0x301, 0x800102) 2018/01/02 16:54:36 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000013b000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000-0x14)={0x8, 0x5, 0x8, 0x1, 0xb8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000f07000)='./file0\x00', 0x8000, 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ebc000-0x8)={0x0, 0x180376b7}, &(0x7f0000827000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000805000)={r2, 0x1, 0x8, 0x8}, 0x10) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = fcntl$dupfd(r3, 0x2, r3) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) getsockname(r4, &(0x7f0000a65000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000671000)=0x14) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00002d8000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, r5}) sendto$inet6(r4, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f00001e6000-0x4e)=""/78) 2018/01/02 16:54:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d53000-0x8)='./file0\x00', 0x2000000000000000) listen(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f04000-0x4)=0x0) getpgid(0xffffffffffffffff) add_key$user(&(0x7f0000b68000)='user\x00', &(0x7f0000d24000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d28000-0xb4)="", 0x0, 0xfffffffffffffffd) socket$bt_l2cap(0x1f, 0xb, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x20083, 0xfff6) socket$inet_dccp(0x2, 0x6, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000c44000-0x18)=[@text16={0x10, &(0x7f0000feb000-0x7c)="eaefce0d00baf80c66b8c8f0008f66efbafc0c66b80e80000066ef36672629f2b8ea008ed8baf80c66b8bc9a0a8566efbafc0c66b80c00000066ef66b8520000000f23c00f21f86635000002000f23f8baf80c66b8ec3d898866efbafc0cb005ee66b9800000c00f326635001000000f30660f017b9cba4300b000ee", 0x7c}], 0x1, 0x0, &(0x7f0000f78000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000888000)={0x2, 0x0, [{0x4b564d02, 0x0, 0x101}, {0x4b564d02, 0x0, 0x3}]}) 2018/01/02 16:54:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x4, 0x40000000000007) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f4b000)=0x5, 0x4) write(r0, &(0x7f00004f8000-0x1f)="00000002f70300001fec06c507140023", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netrom(r0, &(0x7f000016b000)=@ax25={0x3, {"6e7470bc6552a3"}, 0x7}, 0x10) readv(r1, &(0x7f0000290000)=[{&(0x7f000006a000)=""/226, 0xe2}, {&(0x7f00005e5000-0xb2)=""/178, 0xb2}, {&(0x7f0000de6000)=""/102, 0x66}, {&(0x7f0000053000)=""/125, 0x7d}, {&(0x7f0000d13000-0x8e)=""/142, 0x8e}, {&(0x7f0000157000-0x1000)=""/4096, 0x1000}, {&(0x7f000014a000-0x49)=""/73, 0x49}, {&(0x7f0000d43000-0x98)=""/152, 0x98}, {&(0x7f000022d000)=""/0, 0x0}], 0x9) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000ba000)=@generic=""/16, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000bb8000-0x20)={@generic="bead7185328ea478f248e609d9426ba0", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000937000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000c42000-0x8)={0x0, 0x7}, &(0x7f0000132000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005d1000-0xa0)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a1, 0x5, 0xfffffffffffffffe, 0x6, 0x14}, &(0x7f0000af5000)=0xa0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000127000-0x4)=0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000022b000)=@common=""/16, 0x10) 2018/01/02 16:54:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000215000-0x4)=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) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0xfffffffffffffffb) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000050000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d7c000-0xc)={r1, r3, r4}, 0xc) close(r0) r5 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f000092b000-0x18)="ad56b6c5630faeb9958a8992cd43870cffffffffffff7fff", 0x18) 2018/01/02 16:54:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) read(r0, &(0x7f0000001000)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000014000-0x4)=0x8c) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 16:54:36 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c79000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000bd6000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x1, 0x3, 0x2}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0xc1a5, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000002000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x7, 0x9, 0x0, 0x0, 0xf000, 0x10004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x0}) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000000)={0x10f001, 0xf000, 0x2, 0x100000001, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000003000-0x98)={0x9, 0xfff, [{0x1, 0x0, 0x7}, {0x8001, 0x0, 0xd2b}, {0xfffffffffffffff8, 0x0, 0x0}, {0x1, 0x0, 0x101}, {0x3, 0x0, 0x6}, {0x81, 0x0, 0x9}, {0x8, 0x0, 0x80}, {0x7fff, 0x0, 0x6}, {0xcde0, 0x0, 0x1000}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001000-0x8)={0x7, 0x6, 0x6ea5, 0x987}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x24b3c430, 0x8, 0x7, 0xfff, r1}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000004000)=0x2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nfc={0x27, 0xd27, 0x81, 0x0}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000+0x83f)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x7f, &(0x7f0000008000-0x3e)="a234467f8e105df3efe985c11637c02e17972af2b2b91a7a002a3a233031eb2528fe9cf575858e537fc9f8e3d9b668573451f7b40b76c2b0230af2d42a0e") ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000007000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000008000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000002000)=0x6, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f000000a000-0x4)=0xd988) pipe(&(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000a000)=0x0, &(0x7f0000001000)=0x4) 2018/01/02 16:54:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001fc000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000b5e000)={0x0, 0x0}) write$sndseq(r0, &(0x7f00003fc000-0x90)=[{0x7, 0x87e5, 0x2, 0x3, @tick=0x2, {0x5, 0x2}, {0x0, 0x20}, @addr={0xff, 0x6}}, {0x800, 0x2, 0x7, 0x9, @time={r1, r2+30000000}, {0x5, 0x7fffffff}, {0x80000000, 0x9}, @result={0x3, 0x4f}}, {0x60, 0x20, 0xffffffffffffff25, 0x3, @tick=0xffff, {0xbd01, 0x3}, {0x80000000000000, 0x401}, @ext={0x91, &(0x7f0000c8e000)="b4881da70473f58a058694b1ac66c132aaf5078a5cb6b2bb3924889e33c0574a93e4f12185eab6c0f452f2bd9aa0c122c7f9d66f4efaac5ac4ac3bc8d3fb0b07db5fe67414256f50483a3942a0b1c948f24b4e12b84524de415de698c0dd80fd3665c4f0dd00e134a29e0b435b1afafcc44c456097e5ac49d6b96fb58103191dcd2787533f04d1490d60464e21eadf242b"}}], 0x90) r3 = syz_open_dev$sndseq(&(0x7f0000ebe000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000471000)={{0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 16:54:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000000)={0x5, 0x1840000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000002000)=""/189) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x301000, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000001000)=""/164) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000003000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x5, 0x800, 0x0, 0x50f, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000003000)='/dev/autofs\x00', 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000005000-0x8)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r5, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0x0, &(0x7f0000006000-0x4b)=""/75, &(0x7f0000000000)=0x4b) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000005000-0x39)=""/57) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000007000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) r7 = dup2(r6, r2) shutdown(r1, 0x1) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000001000-0x8)={0x3, 0x800}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000007000)={0x7ff}, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000-0xc)={r5, 0x7, 0x20}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r7, 0x4b63, &(0x7f0000009000-0x8)=0xff) 2018/01/02 16:54:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005b3000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000731000)=0x100279) getpgrp(r0) r1 = socket$netlink(0x10, 0x3, 0x10) read(r1, &(0x7f0000cf7000-0x79)=""/121, 0x79) sendmsg$netlink(r1, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x11, 0x1d, 0x20000000000003ff, 0x0, 0x0, "0e"}], 0x11}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2018/01/02 16:54:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002c6000)='/dev/sequencer\x00', 0x2000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = syz_open_dev$usbmon(&(0x7f0000e59000-0xd)='/dev/usbmon#\x00', 0x10000, 0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000227000)={0x0, 0x61, "26480d881839bda96bb951463216f961545207b178c0dc98fd75f24fe0c3b9b53b331cfb135acfceac137727a35d5becaffe8d8a145d21e9faad21edcc0af711a62c48e16cbec019d5f4085ed42e1aa798caacd43c174db062a0187b98aa387ae7"}, &(0x7f0000f1c000)=0x69) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00005eb000-0xc)={r3, 0x3, 0x30}, &(0x7f00004b5000)=0xc) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) membarrier(0x10, 0x0) membarrier(0x8, 0x0) 2018/01/02 16:54:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008c7000)=0x80000009) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000056d000-0x18)=@get={0x1, &(0x7f0000686000)=""/35, 0x0}) r1 = inotify_init1(0x0) open(&(0x7f0000ed9000-0xa)='./control\x00', 0x101000, 0x60) inotify_add_watch(r1, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960) readv(r1, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) open(&(0x7f0000de9000)='./control\x00', 0x0, 0x0) getpgid(0x0) 2018/01/02 16:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0407210206e30067fffd01040000000800050000000200080000bf00", 0x29}], 0x1) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/02 16:54:36 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(r0, &(0x7f00004e8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={@generic="0841ae1ff403d53097e766ef697043ef", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000000)={r2, 0x1, 0x6, @random="d8e110afdc3a", [0x0, 0x0]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cee000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d9c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000000000)={r5, 0x6, &(0x7f0000c77000-0x18)=[0xffff, 0x2, 0x1, 0x2b05, 0x3, 0x1ff], &(0x7f0000f30000-0x8)=[0x3, 0x9], 0x55, 0x4, 0x800, &(0x7f0000cd7000)=[0x9, 0x4, 0x1, 0x25], &(0x7f00003ce000)=[], 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003000-0x4)=0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000004000-0x8)='./file0\x00', 0x140, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@loopback=0x7f000001, 0x2, 0x1, 0x0, 0x2108, 0xa, 0x20, 0x20, 0xff, 0x4, r7}, {0x0, 0x5, 0xf29e, 0x2, 0x1, 0x0, 0x0, 0x1ff}, {0x55, 0x10000, 0xfffffffffffffffe, 0xfffffffffffffffa}, 0x2, 0x4, 0x0, 0x0, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x33}, 0xa, @in=@rand_addr=0x5, 0x6, 0x3, 0x0, 0x9, 0x1, 0x3ff, 0x100000}}, 0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000003000-0x14)=""/20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r8, 0x9, &(0x7f0000005000-0x3e)="b8ab361dac8442475da92a72748c713499ae1e6a8ef6916402783d23c7b95e7d7d7b24002882c6cf289cb26a2858063444ca94765b4e5e75d801b0bf2cee") getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000e34000-0x70)=""/112, &(0x7f0000002000-0x4)=0x51) 2018/01/02 16:54:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000be2000)='/dev/input/mouse#\x00', 0x8000, 0x4000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000068b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000891000-0x14)="", 0x0) 2018/01/02 16:54:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) poll(&(0x7f0000423000)=[], 0x200000000000021d, 0xb799) 2018/01/02 16:54:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000045f000)='/selinux/member\x00', 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000833000)={&(0x7f00006d8000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000afa000)=[], 0xffffffee, 0x0}, 0x800) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x208, 0x80, 0x0, 0x7fffffffffffff}) fallocate(r0, 0x3, 0xbdc7, 0x401) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/02 16:54:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000427000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000edb000)=0xe8) setresuid(r0, 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a29000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c67000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000e40000)={r2, 0x2}) r3 = syz_open_dev$sg(&(0x7f00002ad000-0x9)='/dev/sg#\x00', 0xfffffffffffffff9, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000f9c000-0x4)=0x1ff, 0x4) 2018/01/02 16:54:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x1, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f000016b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007a2000-0x4)=0x14, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a58000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f, 0x2, 0x3, 0x8, 0xc19f, 0x1, 0xd023}, 0x20) clock_getres(0x7, &(0x7f00009a6000-0x10)={0x0, 0x0}) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/1, 0x1}], 0xffffffffffffeb2) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00005ab000)={0x2, 0x100000000, 0x9}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/02 16:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009df000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = accept$ipx(r1, &(0x7f00000b2000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001b2000-0x4)=0x10) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cb5000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x2, &(0x7f0000f43000-0x8)=0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000445000-0x31)=""/49, &(0x7f0000147000-0x4)=0x31) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/02 16:54:36 executing program 1: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x88, &(0x7f0000fef000-0x8)={0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/02 16:54:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c23000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00000c4000-0x1b)={&(0x7f00000ab000-0x80)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002fc000)=[{&(0x7f00001d2000-0x2f)='O', 0x1}, {&(0x7f000074b000-0xe)="6e27cab3f021f21281ad7ba1ef76b9", 0xf}], 0x2, &(0x7f0000074000)=[{0xf0, 0x104, 0x41, "5123b23dbe46133a4649b75b1a9419de21fff0fa0231c6b06d87856de5461085d2521a25a46c26dfb32ce82945c62d4186c1af00632164c16f8b2e69869ba41f26574f0726a12480acccefde32b9e0411bcd6969618a454337cef8c51e5ef1cc74efb75f4e5f7a33a4c49544f5be7b354c271926204d7f5021a427a8c5b34c83e583308dd2493667cfbc9b5fa2831e60f559a63af50b6591cac3f96b1d8ec452257911d3d34ce11aeade41c63e9bc6294313155db111ac48fd229571863d43653ebaf2ad24b052d6db461f04a0a8c6791fd9e98f0dd9b19036545e8d"}, {0x1010, 0x19f, 0x304, "f510246f7f7f15c7062de512954431eb2a616f14c8b3c634b9296fbdf5336d6108d436bfe6c8d6fc64280e5a9ee6ad9618012e28c12f0002a7c509a554e9e7867e4b52c21a5faf87e2e73473096c531bd28a1476938cee9f5dd46b9d502fee12b8a13a7c65849c1c3caa3039eac31f0dafb764a6268c74c3c29acfe83ae64f7deae59e561ab5bd7b72fcd8549c8f95a56f03e4c22779f576dd78ea895b05b12dd09b9379d935cac3128ca79e9e5f9abc81aeeaa2c3e6178f33e879b23347c07eb174fbcf01c9aff4fead404efeec032cd0328d6ed256142516868ea4c5da5f735d82a4d74bd44ef23e39d6816ba53852ff51caae4da3a6c775621990f20fb5c35d3a55cb8e30a001b7998dba8a8b229925ae388a21d707a428fdd7d487d60078c87c84215187fad96fff7227190fc787402ad426b9e9f99cacd1b093c8842dbe1beb54494d659b26e15bf2f1cf99b015c7040c01c27e801448517263dd9008f83bf9e2647eba2d132009a05b7b82e8cf54d46ea3e6c70fe260737828ff082210d924a61b0575eceff6675f642c2fa5cbb3360cb87d3a023ccc94a0fffc6243e12855861550fac22cdeac3485e9fd89cf8dc5f539b4ce402f54dd4fa109bbed5e0fa727fb759632f8aa1ec6bb7871e387a7f488102db2da5c3cfbcfd6bf842a47910eed801bf70666fbf1cdaea8668226ec7c5c8d6759aeff82748e340e55537db4cfa55f4640d4682acd4759dc0af103c4905849c001e2fab053dcd2a21cb1ae1689521d9cbd318bea2b768ffdb35d708f6e486379dcf20fe49865eb3d62718a8b31d13d2970a9db3869a0dc9ba328304e9b8b59d427a75182e2961c123563a525ec748c81d74686412e6308a70e7c3359aa0eaa1744efe63d90c7968ee9e4f1a48b93556bbcc3730a6ece170fad9e3a12084c674b067794b4000cb34d14b6231605f827172cc2e5240008aa6c507d156b3dcc19a13f9a2000494985b5d8104271c7425bbd50eb7dda85173a6429c99d15734e4e88e959f593790600a2c8eecd6c464ba3c5ea2e4c59154f6c6554299a4a76d015f9116ee3dfe57b28b35a9352c27ff536c3311cc08c2a122c94a812d52c9e7168455dd00850a47f7aa19d88a278bf60591270f6e0a7f1a2dabea54881e1a4f72473b1e2481279cf3b6a5d26baf333469438c8cf3048ba1ad19076b571dc55df1ee1cf371e3d52fa93eb5067866ba366198a75295eeb0f9c20a735ce89545d769564887b6e841803ebdfa78744afddcc5f32121e5ee5afb8e0a65670251b78b14d3f65596f44bb02969c3c6bba2666519acde62c59efa6f2db4dfe297e272307baa597400a369763e53a7548b90f4da14ad4cf52ba2aa1a4c5079da76517e06b2822cd324bf152ae16438739a3c2bc8f54c374d8505cf2dd33304793a10479ffc8dec827fae1fa144ccea83652efd08b210fbb3d4c8f146b65263d292118b8b8a9040461719ddccb1ce88207217c549ae7fe78567a261660f8ec8524309600cf8d0ceccc32dc77c7625fe8ecda8fcf24131b7917dd3adf2778a1ed8413364fc1aeede6c852a4d6ef2827e3f46a4081b4255fb53762eb84acd79edd542b17c3ec261b6c6fdab2c7e23e3d58e4e513a67a13529614669afaa8009e3c1816b2f841453b242102f74b9bf54317e0fc56ecb6dabde84092d9e5979d3ac56db955b1c026c27438af3b85c30410b1a44e6a9caf8892eb1e82399a9f0af3b7a8a1641df8b98fc3b68f4bf13733aeec8e4bf0ab35d7e5e6403db9bf6abdc3e2c14cab0f24da5a3b098d5069a52b48e76aaaa7fca016f5a0ad4bfae9a4819c4cbea190bbea2d60a9dc3e96d999213e377f9ae95b1376faef813bf6b5163045b11f1d95caa222d0586ee9f32d1702c0da539177e2a494783b3925472be42cb68982375060e41d24895cf7c3b608dad2353f46932c8584df0aa7547cb70383d139b82009b2eafa8330be87066bff4d74267fcdea771dff97114d17cb54a1a0e485dac5890acbedc435de26df6936135ec5f70b4af98c7a0e0b546abd121d2b6cf988bc51360b97aaf4067ee4d37983eea14bd85cbcca4b9bebd323bed8a66b3adf3af8ace13113100e5aa29b3c857fb27afb587f307d2acbad229c3f03d2dd891f12aac4a2f8753c3e5585f9bc5607fa2e9de7b3fda9f1c18694f8344244f329716592cdaeb746ae35abe4e35ecfdff6e405cdee3106befcb36406df3a9ea1bee59c967a548436442d3a728ea4cb59b77f55e1da241e6697a9a8cbdbd161484a547c570a76aa825d9f351b205c77b2d4ecdb7107dc81f4d961d6ec0b2f1c2e18fc5658fe4cd68a89417b453048d3eb05d95b3575a399e873d9abe49e6763ebd2995716ceb9052aec6344298f93b60189d15f6995ae1de766dc12190606e2d700e2d82e5b0ba77960d65df941ad3a440f6063c93e065c6b4de156f20391aa176043cd629c49e3e6b70bc585eaa116e3c41ec54d9f26f484a92574f49d443c24bcca91ae50c176b94eecb01ae7dbf915f5691c68977b7db55d7dd02f6a905a91cc68e8f39973236b65fa36d07ef74755a4cdc0d02f7d364a31cdb8e47f8269c2969f866aebe7ea9582b243aff7166d4d8d4d318d42b02c691c846af432f9628e3c79cb00f0feff78a1a037f83481fca92fb5ff2353ab8d9f230bea3005c5de13ff938e6b2df209e29db59f6cc6a4505a66979740b412c2d07a0a7d72fa4778189c25f7f0ff17c56a41e1c39e12b56923c6252acef9724e7d6526898c5473bf6d8a0b08b0c979cb4170c3d3d6d00ee1b40d40286b5ae1908783072ad9b044310c7ec7816c7c2801df9b0b685d5d03de1f3ee010b7daba497af7052291da8c41fa699ee44f586b14b8b9884b535ed3579ae9b3d6dba7dc3b85c4a3576e2c0506650e7e266d9ea31227a964fcb503e4144932184045af63bebf57391df5a825638135dfc66cb2609047588c6f532004021c3d92f7069b6911b642a44e83b3caf4f76da0f8f62f3a2669a8720a63b188005dbdd9607efe9aefc0ff35996b3b7975261b9447ccd10bf13bd5cef0cd8fd4a4d4f805617d9d33b1059602bb7fa765450f3f032e1195384807fdb57d0c16c5a13097f107d1141e7e5c13e9ac9f7074feb378427d3444a3f5ac1c9a41a9e9cc26945a667d108d4b6da5a346b0de05ec3df9b1649827b7306c19c8ff4c5b21832f37e5d9fcf610151174b946f007c4c0eeb1b895f7de71dfe435de3c2eb224918dcaccc90879fd76527b94cca2515a40ab577dc1e132e64f569c5b219d981b664915c572476574fb0e5f080057ff46aefb748c007bdd8f934976ca1dbf0896bf08279ffb2d6693a6e53a6ccd800d975d28bee7ce4147c7112260a2f3be365eacdfe96089098f71acef83e679a175f40b19cdc5a6ccfaf2210655ba3506176382cf19f4db657649085523088db26f50f8973b747f6f4c6488c833b8d9b2b39615b2d35d719070c2c1a2648c68aaaf057954dda963f2f8cf13961ffd4be2e1216d1d2d687766d0dfd24318b807cb466ec7e02628e8d1aa02962e0b5a43b276835646a39148a44d397a00e623467146a29a9ccc5cdcc9fc0ed57f52557de502bc2ee4b5d7e264f051c05d495c68c88326e4ff18d6d479d2f2c8b8c33e68a372603bf5b897a52d3c1377d6daa386fb4edc4c73c8dd46dec38d75daaa6b715db40225cd39559db75597d80e417bedae9995d7ba71c6834a85d1a75f9fc3b821dee1eef71272bda9e9240396e704f961ea3b6411ee6887f7a83283d399e7e22fa45908554ce505eb7c5db1e05e8ed82aae3cc70305f9bb4817d7da4faeaf78e1d2745314d4ce6b850ab5763e0bd8075c657d8a0c20745567bfabe82a4bd696cc5b3806d612b60ae2f093bfd3965596b71e5b969339c2b04438dcd00d19e6a8d55a1b139cd92b89666fdeb49cc40d16c25adbc96586a6bf5a39858281fe9ba152880c43ca34be64aede1a8c32933c021c5577bbe15df85416a994466d79e49e12b1504d79597e53e4061d606e5b09ef46a95e9d34a61d30cde46d7f909fd9f0e21cd10c8458a1da3ceed99fe994f15b782275f1d685cf4c7b29357b0eec7daa9fd32b23a2863bcefc47fc2323f46c65097b1e8c4674d454ef90387a9ff208a1917d51857ad760b0ec6ca341e3dc993ee27652557de14c60e37b0fa728ab7b4ee1c06d45eea3002621dbbebd14bb7b2f8678309d11fba30fb24d1cd8d6e0fe973dba115d746caa7de4d86c9a6c11c4780bc06751d39bb88304d41299148ecc5bad1aa02aaf881427278d4032f416a698182652b24f10589ad5caf7a6e8549dbfc9586f8e9cc3f736301cfb28e70d664550580160217397b15c7df1b1ab30de1fe43dc395e84ad45e25f67bd75e2581b0e580793073a1424ffee79d4b6cc89fbc65caffa440c5eec17d075f6e65b4e54a3684b66ed9e1356bd74bc458f23f11d75e34505aa6ae68333dccea92c56b54462dc6b82a3b785ab4a0ef10b4e6615c0fd769b61445dd1a019003080e55437803ef6ecac44e581d3f737ae17eeb4e4df7f3e49b208ed27e04b67a531de9a3982ae7769827b7b5274aacf3831d5cd7749c0e676728af83b94df8d751b3bfdada6081791f234bdcf4a125175c403453f4f41d65c9bc9eb9a1a4ff6285f3f7a366f709eae1a430a9435c3eff688fe0a38f876b8c7967861d7bdda58b4035b2c15bfa2546e37baf10185ef6db052673bda433a0885fd773d87e79a2f03cc54800c6953e3fd356ceabfb189701c789f144ce560a009415099e2aa8bfdc9c391079de61164193652ae78548fb0389e06c015538d243c881a29745e349f1d7f7ec2f422e2dd5f032b79e027fdcd112580caa0966f77d133284b9cc3fbbbe507e0ff051a3b83507ebba620de8e6fd8298ae2e335a20c17b4e1def325a2d4d19cb12dda9c51a69d672a65e1ffa2eebf6620a674e38fe13993badf2832491a817a612c93c7d182cf3ad9c83d7a8de3052f0a5c87c6cddd3ff9afaac8ce10dc8583f1ccd92d66a70ba479eea19841f0e0aad9e72f147b8772fd04830cf6538fcbc7d4b5cd215009c298b632a2d2e2bc2631716b15899b536a457e8598efc36637671373836aff408da32732c5b824eb4895154145b74b0de6a83dfe2d222a6d733bb9f97dde67d5db2e42662390073b683848dad39a8b986d03028211db665f72b70eed347a590d4a4eaf53a49a2613ba38227cb4e266bf06ad97d8cfd287558a9717d8d5aeee771ae86d3c709cb26590abc47aeadb66db8da47b1a9248bef456ce84d94796adfd72f542f535a09a5f2a60b0b24b407fa6ac47c210e925dc7187ebccd5fad7cfeb63ed5b408a72413a15cfe086fd814e7ce41398bb78468ace63fa7341ecc6bdba7984df218eb005bef46438e69c585bb0690491a1defcfff732cf351379dd9be509fe6856f7a7b58bb1a1954bff8e07c67c4d90e1c7725057c7523f2f111da12d459ef34dcfbb31492a3aac52c2d5315bdc478ec14d05ae5d3a880f4ba0c655e92839a2d233f11220e67145e2f1f4972f7c43901a240df8bb4ec3645e9a85eef9c017f40408014926b1d9f2e9206e82eefab17c273b4eb929e00eb83ed618c663f47388478a594293de19ab54be464ee7c87b825fe70c8a8c3921a362610c4f8001d042f36f2208e7826d8eaa2cc4bada858d2ec7537a4fb7de9923a4e52e1ddea9d7c1b238d6f2eda718a66d7c6a5f912e8c28e804762e264206cee59129149efbafc9c989f6b662e7eeed56879ec2d56f5b53c2573194d74"}, {0x100, 0x10f, 0x800, "5818bae915ac31485d1f52924d0d351798df9eff115d8974bed247c31a08194b03c7d84bee18c1c5ae16a899bc8a984b6ebcec20671b9c10804923366ba5c0248fb0d217cb824ed258c45caa2508972e180bf480c67dd53f294ab30e99443a96df3639b2a496081b6f512b2d40557f2da7ae806e699cbba625e04faaa018e14e713c96ffa139b8da3996455e616c86c118f9c2b060293dddbe9d54181f7f52d5996495e2d27e91bfc0157c74e83b4578e13229f8e0726912c188a9759043db54d6e71613bef4f9789532ef8328c6d48251491bb3a38205b857b8b4800e341477dbd6479de40f0c44c0a4ef6bf0"}], 0x1200, 0x44880}, 0x11) 2018/01/02 16:54:36 executing program 1: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f66000)="", 0x0, 0x0, &(0x7f0000a04000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 16:54:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe(&(0x7f00006bb000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000e05000-0x10)={0x30, &(0x7f0000274000-0x30)=""/48}) r2 = request_key(&(0x7f0000ed1000-0xb)='cifs.idmap\x00', &(0x7f0000d01000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000221000-0x7)='nodev.\x00', 0xfffffffffffffffa) r3 = add_key(&(0x7f000044a000)='id_legacy\x00', &(0x7f0000584000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000093000)="8102107944a1b7ef0f606c799d66f4d6646e3a1dcd7c1000352df00f1afdfbbbb1ba6ad135eddc6cae5f5e1475b03e7ec5b1d567c751da71cad9a0a2c9a151a4", 0x40, 0xfffffffffffffff9) keyctl$search(0xa, r2, &(0x7f000034f000)='pkcs7_test\x00', &(0x7f000039b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r3) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000761000)={0x0, 0x0}, &(0x7f0000c25000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f0000bea000)={r4, 0x0}, 0x8) 2018/01/02 16:54:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000001000)={0x3, [0x0, 0x0, 0x0]}) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/01/02 16:54:36 executing program 5: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ef2000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000e7a000-0x8)='./file0\x00', 0xe8503, 0x100) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r2, &(0x7f0000ef3000)=0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ef3000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x820, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ef0000)=""/0, 0x0, 0x0, &(0x7f0000ef0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 16:54:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000f69000-0xb5)=""/181) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000050f000-0x138)={{0x6001, 0x1f000, 0x0, 0x9, 0x80000001, 0xffffffff, 0xfff, 0x180, 0x2, 0x80000000, 0x2, 0x4, 0x0}, {0x1, 0x0, 0xc, 0x5, 0x1, 0x6, 0x1, 0x6, 0x800, 0x6, 0x0, 0x7, 0x0}, {0x5000, 0x13000, 0xf, 0x8, 0x8001, 0x9447, 0x0, 0x1, 0x6, 0x4, 0x2, 0xfc9, 0x0}, {0x1000, 0xf004, 0xf, 0x3, 0x5, 0x5, 0x2, 0x3ff, 0x0, 0x0, 0x4, 0x2, 0x0}, {0x4000, 0xf000, 0xca3a717ae4dec56e, 0x928, 0x0, 0x0, 0x5, 0x2, 0x3, 0x1, 0xfffffffffffffff7, 0x6, 0x0}, {0x1, 0x6001, 0x9, 0x6, 0x7, 0x200, 0xa1, 0x200, 0x394, 0x3, 0x6, 0x4, 0x0}, {0xd002, 0x100000, 0x19, 0x7, 0x80000000, 0x6, 0x0, 0x100000000, 0x1, 0x10000, 0x8, 0x9, 0x0}, {0x3004, 0x1000, 0x4, 0x83d3, 0xf1, 0x1, 0x100, 0x2, 0x1f, 0x7fff, 0x4, 0x4, 0x0}, {0x3000, 0x3000, [0x0, 0x0, 0x0]}, {0x6000, 0xf002, [0x0, 0x0, 0x0]}, 0x20, 0x0, 0x0, 0x104000, 0x5, 0x100, 0x5000, [0x7fffffff, 0x7fffffff, 0xc4e6, 0x4]}) 2018/01/02 16:54:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) socket(0x8, 0x80b, 0x1) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2018/01/02 16:54:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4de, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fb8000)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) r0 = geteuid() getresgid(&(0x7f0000ccf000)=0x0, &(0x7f0000559000)=0x0, &(0x7f0000283000-0x4)=0x0) chown(&(0x7f0000f48000-0x9)='../file0\x00', r0, r1) umount2(&(0x7f0000c1b000-0x2)='..', 0x2) 2018/01/02 16:54:36 executing program 2: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f00005a0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c94000)=0x10) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000fb7000)=""/151, &(0x7f0000aed000)=0x97) io_setup(0x8, &(0x7f0000fb1000)=0x0) io_submit(r1, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f687efc5f03", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/02 16:54:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00003c1000-0xcc)="1c9000df717c51a6d443d26fa508426a3f715d536d999bacbcbd606c2c5eb0f29b6dbdd48d72ac5d590574e89b50d7d87225eb59a5b56ca2abc10e72e2df71a9537d6e594b2e63ad2b6c2650d79f320feb7c29f20500e9ecbc62bf77b8b05164b2732b1627d16e62e42c6dad40c9b671610d0b2d57cb8a5dcee2f9d84a38595e5dec9f890d6068c05ff754935cd1837005e883355f12beccb703d3c8df16efa1e4b9332f7be1e1bcb50a5623c7ff992ca478d9b74f84ac41beeb6e8711186f5288420ff29acadcbb316db5a0", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000b3e000)='./file0\x00', 0x1040, 0xfffffffd) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') recvmsg(r1, &(0x7f00004d1000-0x38)={&(0x7f0000581000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000010d000)=[{&(0x7f00000a1000)=""/208, 0xd0}, {&(0x7f0000d52000)=""/89, 0x59}], 0x2, &(0x7f0000ea2000)=""/191, 0xbf, 0xba20}, 0x101) sendfile(r1, r1, &(0x7f00004a2000)=0x0, 0x22) execveat(0xffffffffffffffff, &(0x7f0000ab1000-0x8)='./file0\x00', &(0x7f0000794000-0x38)=[], &(0x7f00009bf000-0x18)=[], 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/02 16:54:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000001000-0x10)={0x8, 0x100000000, 0x1ff, 0x103}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) rename(&(0x7f00005dc000-0x8)='./file0\x00', &(0x7f0000fce000)='./file0\x00') fcntl$setlease(r1, 0x400, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000021, 0x0, 0x0}]}) 2018/01/02 16:54:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000e3c000)=0x5) prctl$intptr(0x24, 0x1) lremovexattr(&(0x7f0000be8000)='./file0\x00', &(0x7f0000a1a000)=@random={'btrfs.\x00', 'nodev,$vmnet1vboxnet1bdev\x00'}) 2018/01/02 16:54:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000200) unshare(0x1ffffffa) clone(0x10000000, &(0x7f0000a0e000)="", &(0x7f0000b13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000d4d000-0x2)="") 2018/01/02 16:54:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x8)='./file0\x00', 0x8, 0x4) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x200001) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x100000d, &(0x7f000002c000)="") creat(&(0x7f0000001000-0xc)='./file0/bus\x00', 0x0) 2018/01/02 16:54:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b08000-0xb)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d8d000)={r0, r1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e58000)={0x0, 0x1c, &(0x7f0000981000-0x1c)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}]}, &(0x7f0000f5d000)=0x10) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bfc000)='/selinux/checkreqprot\x00', 0x48100, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x9) 2018/01/02 16:54:36 executing program 7: setsockopt(0xffffffffffffffff, 0x0, 0x20000000000ca, &(0x7f00003dc000-0x10)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000da2000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001000)=0x0) 2018/01/02 16:54:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/2392, 0x1ad6c008dee7c78) r1 = socket$inet(0x2, 0x3, 0x10000) getresgid(&(0x7f00007f7000-0x4)=0x0, &(0x7f0000c1c000-0x4)=0x0, &(0x7f0000b29000-0x4)=0x0) r3 = getpid() prlimit64(r3, 0xb, &(0x7f0000b8e000)={0x3, 0x96c}, &(0x7f0000ae6000-0x10)={0x0, 0x0}) getgroups(0x9, &(0x7f000051c000-0x24)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) getgroups(0x2, &(0x7f0000a4d000)=[r2, r4]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000047a000-0x4)=0x0) sched_getparam(r5, &(0x7f0000574000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e0c000-0x4)=0x0) 2018/01/02 16:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdfff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000665000)='/dev/sg#\x00', 0x2ff, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) poll(&(0x7f0000477000)=[{r0, 0x0, 0x0}], 0x1, 0x0) set_tid_address(&(0x7f0000e17000)=0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000305000-0x4)={0x0}, &(0x7f000013d000-0x4)=0x4) 2018/01/02 16:54:36 executing program 5: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d77000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x400000000000001, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 16:54:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000381000)='/selinux/member\x00', 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000ff5000-0x4)=0xffffffffffffffcb, 0x80000) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c40000-0x4)=0x0, &(0x7f00006b2000-0x4)=0x4) socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000a04000)=0x8, 0x4) getpeername$llc(r0, &(0x7f0000ca9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000197000-0x4)=0x10) 2018/01/02 16:54:36 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f19000)={0x0, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000003000-0x8)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000)={0x100000001}, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005b1000)={0xff, 0x6, 0x8, 0x4, 0x0, 0x2, 0x2, 0x7, r2}, 0x20) setsockopt$inet_buf(r0, 0x0, 0x20000000002d, &(0x7f00002ec000-0x57)="", 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 16:54:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00009f5000)=0x0, &(0x7f0000c9a000)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00002e0000)={0x3, 0xffffffffffffffff, 0x0}) pipe2(&(0x7f0000441000)={0x0, 0x0}, 0x7fffe) syz_open_pts(r0, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f000063e000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$keyring(&(0x7f000053c000)='keyring\x00', &(0x7f000049e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x6, 0x4, 0x8000, 0x3f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000060a000-0x30)={0x5ab72452, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 16:54:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept(r0, &(0x7f0000484000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1d000-0x4)=0x10) r2 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000000)={r2, r0, 0x100000000, 0x694, &(0x7f0000001000-0xdd)="d7114acfacbef62b63663dbc790aab73022d57c591586f0c4abf4a3c13d8cef0541f142c80871a4ab47b3bb65d44b29b6e4f6774e988e4fe2f9c23e43e6d2b94ae238481946c1e309ecd645568056a5e24c6afd037a2d3033b2456dd1663c138fc70e12bdb62835b38007da933e32140e692df0f4bea9ebc2a079b41510035b67ac1247144275a4db5f259771c6e68d1863f72d69cfa5d06c61606746c12e0ccab0bd1d3f3424a510de4dc77e90aba2cb0715adc8bb19e7ba9201e5a083f22bd53bd6b561541082b5af037ab9143b845ba97beeb22c84b9941818b6f5e", 0x8, 0x26bd, 0x9, 0x7ff, 0x100, 0x0, 0x5, "f2d10fe29786109119ec0c0339299e15ea39cc9eec454766cf89203824318ae101c428f56295b8992064a41450568dece110a507cf0a548966fdf9c4b780660cf56666df6b5208409b52a2a3e5264d8d068e8610ed4bd995b430cd1a1a19e4a1ac4bb1a76550d89a7cb474bc905f5af32a6199a7c1804d"}) r3 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r3, &(0x7f0000e7b000)="ee2e7a672834db913ae0e24fa9ac8a22cf53b88e724f01aba219524602b947ce", &(0x7f000026a000)=""/126}, 0x18) 2018/01/02 16:54:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000979000)='/dev/vcsa#\x00', 0x400, 0x10400) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000094000-0xb8)={0x0, 0x0, 0x3, 0x3f, 0x0, 0x4, 0x100000001, 0xfff, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xab4, 0x3, 0x2, 0x6, 0xde}}, &(0x7f000024a000-0x4)=0xb8) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f000059d000-0x48)={{0x2, 0x3, 0x7f, 0x3, 0x6f29}, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000273000-0x8)={0x0, 0x4}, &(0x7f00000c0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000d3e000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffff7fff, 0x3, 0x80000000, 0xfffffffffffffffc, 0x7, 0xfffffffffffffff9, 0xfffffffffffffffb, 0x6, 0x6, 0x220cb7ac, 0x7103, 0x9, 0x4, 0xfff, 0x31eb]}, &(0x7f0000c00000+0x7ba)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005ce000)={0x0, 0x7fff, 0x20}, &(0x7f00004dc000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00002cd000-0x8)={0x0, 0x9}, &(0x7f00004a3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ef3000-0x20)={0xffff, 0x1ff, 0xa, 0x0, 0xfffffffffffffff9, 0x1, 0x6, 0xf9c, 0x0}, &(0x7f00007b2000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000004c000)={0x0, 0x4}, &(0x7f0000d8c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000041000-0xc)={0x0, 0x81, 0x30}, &(0x7f0000101000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000a23000-0x98)={0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x8001}, &(0x7f0000412000)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000144000)=@assoc_id=0x0, &(0x7f00000a9000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000042a000)={0x0, 0x4, 0x30}, &(0x7f0000370000-0x4)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000ff9000)=[@in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xcc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000505000)={0x1000, 0x4, 0x9, 0x1, 0x0}, &(0x7f0000db9000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000970000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000709000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00006fa000)={0x0, 0x1856790c}, &(0x7f00000e6000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000468000)={0x0, 0x3}, &(0x7f0000f77000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00002c1000)={0x0, 0x2}, &(0x7f0000ef6000)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000849000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fd5000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f000004c000-0x1c0)=[{&(0x7f0000adf000)=@in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x787}, 0x1c, &(0x7f00003b2000)=[{&(0x7f0000ada000-0x6f)="1afc76c056b797111c21c1eb3c3ae162c8900e7bca060f411c5eb07fcec35bd11b23f240c6c90039e75135135416f3c34eda487b500112c931adb51a3d000f53325fc0d2b80e7eaf5926c6696ea116b5f3d69c7bb4df15b35f28445efd1c35b77c5882a0b1e2242bdce5dfb76693fb", 0x6f}, {&(0x7f0000b23000)="be913a8d750786d9af1eb3900478ca4f1e80bb949055939849b5ee6d0c27", 0x1e}, {&(0x7f000022c000-0x86)="529f523d4d19360a895ce94c852bf3721bda387a1e01dd0e87053a83b407549f0053b1f44575c7175cfdb9573fca0367244a67c4610bec83ab3c0da44552530bdf6c58fb7bcd90e67a3544c2915c02af6f1c250476e7415d882a9e5253000711b593bde73f12c93ae42bb2aa99821cc9b7f2fa15bf77dac896430368993cc8329da61ff02df0", 0x86}], 0x3, &(0x7f0000dff000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x3, 0x5, r2}}, @init={0x18, 0x84, 0x0, {0x3, 0x1, 0x10001, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xa59f, 0x208, 0xfffffffffffffffa, 0x40, 0x1, 0x2, 0x722, r3}}], 0x90, 0x8000}, {&(0x7f0000b04000)=@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x400}, 0x1c, &(0x7f0000525000)=[{&(0x7f00005fe000-0xb5)="6008dc20a62ffadf1cc9bbceaf3423c2eaf781e96631110d5e8b009703a73f36d21d2990abd39e2a440cea940e7c5b1d4a3e5752284f6fb76cbf55513227700f6f85e1a768b11f165e5e30ed3a994d89ea1d0eab3f9a8a52497de2e9fc7fa6ea2df5e4f293ae13fe700dbd3a74764dc3756c2c8e12a2834b9434a10823eb0b6640b2159ed34a18b08d0be2648f21e7e8bd2683a913a0a45cff20ed59fc5744f1f5963e8d723872229a483dc2d0114d7d6b5948d4bb", 0xb5}, {&(0x7f0000dac000)="16a1", 0x2}, {&(0x7f0000eda000)='}', 0x1}], 0x3, &(0x7f0000408000)=[@init={0x18, 0x84, 0x0, {0xba04, 0x2, 0xb0, 0x14}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0xa, 0x372, 0x2, 0x2822, 0x2, 0x5, r4}}, @init={0x18, 0x84, 0x0, {0xcfac, 0xfffffffffffffffd, 0x7, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x6, 0x7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x3, 0x7, 0x5b, r6}}, @init={0x18, 0x84, 0x0, {0x80, 0x9, 0x74220711, 0x9e5e}}], 0x120, 0x0}, {&(0x7f00004a1000)=@in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, 0x1c, &(0x7f0000a7c000-0x60)=[{&(0x7f000070a000)="287414fee340a1e81604d78640c03a3d93bc58ec", 0x14}, {&(0x7f000060b000)="c62ec4b5f9098add086cae722be99400196303e7f6c7c6a01e23403905fbc4de88a7df6aaaa890c0334511a28ae27f11aa5a827c8f144c77da386970bd7f1dc1d915b0094df5400103fbe80717263af458f090c609f5492ac72c054b59ab9b027fc13064d2faca486d5c8856c18e343dbcf897b4a71c204d72aaf49b94613ec3303bd1cacaea5b7d8cd43b6e6222258b974d57a260d34fc795c7eeaa0b816e4bbef4afc11a1c3307104b", 0xaa}, {&(0x7f0000dba000-0x1000)="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0x1000}, {&(0x7f0000650000)="b9f962351968406b1aac303dbaaab946ccf7fd289f887ec494b81ebfbd1fa70f6fbbb6a8c0a87f6bfe0bfb7a763b7061b94c0d1d295bdf347ad881862c20cbb49296047c8e2b22313e52eccb0cb326a4730acde307090fa7e456a66ab00910486caee8cb2b440066ac1e2d5fb5a6f32842c4cf368394b9457fb03c22a98c3eb12deece4e0f0fea5689f6dcddcac432edf2e8f99e00986c7c4bf1703cba07010f4b86c2c793e6687760ba1dba82f7b0befc3aa4cfc81d156c913448d1631394d143ed09f5c94ea64315", 0xc9}, {&(0x7f00004b0000-0x96)="a7d9377f0dbfc870bc9f7421e81cb1f4a3840fae380eb23c9abf6c1d52ec52069d77875ddfcceb338ef627a64814b538cc3714cdc79382a9a3a34c96c8d278dedb299d1387cc1d91dab8e8627534c95034c57b44babb3be29937ac157be386035e0890cb861315ce3c95ddfea24b1d4f098ab755ef1a216a9f2217e0b4d3bd15f61871cd19ded4fe139ccd1459819e9e247dac31e5a0", 0x96}, {&(0x7f00007b6000-0xbf)="8f26fa62504790944765ba5e2991790569edea43d0cffcfaae52f8e9e25d6ed30deec23b258078c5d643b30458f28ff403f3d935bfcad6a55052afa7ea28c3efa2310384f0c478dead2c697a86553d463a336822fdf2ae7563698c6f690291bd0f33f2b38554767a77e59db7eab9563e5b7ee1f84818e3696c9a295a06fa65d0d3bbaa3ec0ddd9a99f578cab9249af04cd11c7a28b5e6dddb0dd01e0d3e99af84d9633a39d40960343e9bdf9e667305cb409a78300b0504100a27c0ab1f072", 0xbf}], 0x6, &(0x7f0000836000)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x10001, 0x200, 0x8, 0x4, 0xff, 0x9, 0x100000000, r7}}], 0x30, 0x10}, {&(0x7f0000766000)=@in={0x2, 0x3, @rand_addr=0x3ec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000092f000-0x80)=[{&(0x7f0000704000-0xff)="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", 0xff}, {&(0x7f00000f2000-0x5b)="1763827102aa9efe5eafcb7d8564ba43073481bcb68d0e9053b68a5b5df1bac664379afb5a39dc589133ab2c473a66cfa5d0dfa223bcc0bda2f4e4b1de7918887c8b4d7b9e68b425f65b02debbe05130b7141dbf9a408e071012b3", 0x5b}, {&(0x7f00004a5000)="acc54960393e002873066a0ffdfc7b39e86418df222c16bc642f1cec5ba58596c4221e933a7d96366be86740a19df82b2419330ff6e517c7f20fd7ae30091bb96136b1e4827bd48ce3c9440721790bd897601214fbaa7499d0190cf347af1d80356c6ab415e74d468d08459bbec33c1d2a751240529218896cdc1ba7803897330a7852a526bd69b2280b10f90d56e4f5d6b10164f79d83bec35fd1518c98e98418aee87601ce137c382eb5b9358863a22ccdafba00fcb32ab694bcf22fbe3f6c04d63c733b0c5ad6f5284a5fa32fc2d49d01c298cfb9bc81ecd8", 0xda}, {&(0x7f000092a000)="7c7dee3bd71316fbcb30e39bc85bbc7df751c1e4c01a28c4ccf53435b25e68a98c7663ec3e0499e14125de0fe42694eb39448ef9bccbdf2fdb85bf47228d", 0x3e}, {&(0x7f0000e3d000)="", 0x0}, {&(0x7f00009bf000)="d5edcae35f31242d7a1fd296cec556a4d9495124681ea9092ac1fb6a1fe50373da73401b3b4aa13b59ad8429b5b142cbdd034552dd19cef206eee5c530f7c45b1e6145fa3a9440bc54e572688dcb6a5aed95ea4075f9bf8d4f56d49b259b6e4666834163856badee3b9b3ef5ff69eafea799c24eda27e40d711e50b45e425dcaff891fa33c854fd46f879c671cbaa0d81b1183aa7853d6a928c4f9203f783318188ad2f5f2229453a62e39230ba5a412aa7ba02bd5e9fd82981e6ca7e9d89057ebb4d1341554768b80c9782378c2d62d4ad1d74521f8b7d3e079c3c48f5f1987739873ba", 0xe4}, {&(0x7f000036b000-0xde)="0e32197a4d94ed97cc813c019eecf822d33fe8329924706286b20681885c4fb55821c10a8c6aa4d8ba9fa85c77b9a0b9c89a71fe82eb4cffdc280d04ba4e611e488095aaaded13858de406064c127ce81ff6e563f4b26b3fe46e544fda9408db6b06c4e75c0d80c04e7d3156e019d680770305a30b61a0c6d6fd2be213f1eab1688ae3910bb33538755bf0938f86674f714c23787b3d76e271ddc96f5333bca5d23164b009b7f69a199613ebeba2d009dcf2507d0308e66623571f693b90f3d39ed73a72d290bc85f4a67a752bb9c75d1e81df4ac90e573ab58c9a382ccd", 0xde}, {&(0x7f0000971000-0x9f)="875c4f1a4a8523c0ad3efaa32fb1ef2547d553667986907aa95b5affae287ec48c12433d075465e958ab0f74b44aa65586a76be2c016e0df3060c0952496d7b8eb55a55d3abcfb58d3c6d9cca393f9d4218736d4bc56670418f5b1f27aac5a8b2747b7423412da6c6c63dad78234be9a448f2f39649dc82d9a374cc07618b3b142238ef0fe2b90e1fabe0c8778b9d272e941e36e8a31dc637a0d94f5530dd1", 0x9f}], 0x8, &(0x7f000051f000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x7, 0x1, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xffffffffffff6295, 0x0, 0x200, 0x6c, 0x992, 0x7, 0x0, r9}}, @sndinfo={0x20, 0x84, 0x2, {0xc48, 0x2, 0xff6, 0x5, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x64c, 0x1, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0xb7d, 0x800c, 0x3, 0x3, 0x3, 0x8, 0x6, r12}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff80000000, 0xb8, 0x820c, 0x86, 0x0, 0xff, 0x120000000, 0x0, r13}}], 0x120, 0x24008040}, {&(0x7f000000c000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eba000)=[{&(0x7f000005f000)="2621f633413b87b4291f758b737241450971be8d221e5951d307731d251897ce0c43fed36b060c975d8be0512f7f8ec902765434ec5391feb64b8e3c7d21bc16eb845334", 0x44}, {&(0x7f00004e5000)="c2a41bd804f31e50f532b0f035b39913e7119c80d0c8db297fb6d81736a27b11c0d19e5d81df171617f8a20ee6e51362d7f47537a64ace0e4009ea50339c6d89e42aed916c8372c5bd98eadcc2e5e5e169b856ac311b99722a17be6a40191617852a7a5d0d5483cf9a5e83c168004c64ae56b374e5bd56f87c7c8a4ce23bb9723cc8dfc6d3fd26be271c7d555e8716c0cafd31f121864c9e3c00b1954843a126d2eb89a8b2002f856aa8a56824eba14bcc893ff40556439508cff5adfb30a929d6788a22b503568ece5bf30a22537ef4f077a171968b35a8a58640d657e71041d00cd9df4252d6e0b5427ce7", 0xec}, {&(0x7f0000a6a000+0x129)="7aa3fa3f013b4b430d22deb2738263a16f8d21cd734034e552bc2bfb6cf6b7fcbfeba256b0455bfece88fbeace068097d3fd665c83c1ba2b4b36886079e3d53f30a2ee2ce026ba5bde055eb835b71b0dd96cd5f39220f9c57e44a4f5e256bd3fd3d734a048c55acf5947f60bf30de09d0a57bec6c476ba7289610b40f49f2bba8ad8929b57c8e878d422e29ef61bea72e1e408910184b3", 0x97}, {&(0x7f00007c4000-0xd2)="8561c7ff5dc1388bea6a9ad30b078c314e4a94143ed3394baaf6fea71d6ecaa0104eff1f1ff922d336b92864d11a10c621ddf4f0b6087fb24d89b8802b835577a353bf6a2dc87e9f625a25fc9339a5eb8ea6645cdd20f49b5865133c5c0392380f967f93d51c32e823c2f204b25a44dddfe45352461f8dc6c0d422f5915ff99620abfcc796129a622b1894f7b2af95162c87325de39cb9b61a8cf0a7553ba20ef3b5f816fd2b8f05b9feb63d95f7d66eb59160227cf5e39c0e8fca59efb7ec02aa49568d91097da44dfa820c70dece19615a", 0xd2}, {&(0x7f0000499000-0xbb)="8d7f497caaa507f5f2398a2786a2edf5704aa198adbb0560fc58e85971b36de0e11ae208c7b258f2dee7198b526010c4bc7391bc7b70b3cefc72f23383d086f623d5465cb9f1e8f6eaa5f6c62fd846636368613ec133864fcb8aac0d74a3c8bd31ba7b90651d7ebe1dd552d9ad0c00fb2fd8d69abbe4f6923f821993675386a5bbdfb08484aafa70e8c09885e22abf309c09fa5c80fd296424993f329404a19c91c82b16ef54a610671fd959a88ab59596b5811d253a89cf0eaace", 0xbb}, {&(0x7f000055e000)="1f23b64b31a3858ecdf9c9e819455e3c5a62488e657d731acd943b68d40b444736e51d96fd686ee9598c9f24b84126aa316e7dcc711b8d71376a2401d13e62f709257d786795cbd94dfd028c6d1a9889157b344ab0259ec8f09fe7ab475c1940a7d30112909045919f461439986dc9bee6799b3e7fcd65cb4abc0c1d7259d5430117869fd22ef2a1d4a7927c492b554f6acb5250c7d286004263bd8ba592b8edc574a133615e40d9a31d48643d8c4192549c19878007f0a001dde4db32", 0xbd}, {&(0x7f0000529000-0xb7)="d9c4a5b77bf307827655a0de710f56b3bc8b10dc48ba7dd4d6591c7669279ab017cb4a9e39b324b95f2cb6d7d856b92dfc30ff1ac8ee5b0f9061283d021f4e36aca17bb12c22ce14fb7a498c03c3e31bb6f0f11c322cf22ad7e9dcb59dc45097be4b209e8d0a9a6069579abd2f07393a9878dadb48523cabd3bfb17e01facc26ffddc6083b386efe01369b336a7b8b01d82c0e7dc1530caae19f462434247abdd06fedbf1953c1069d123a4c1518f6e568f9e8ff46d6f1", 0xb7}, {&(0x7f0000bd0000)="58894069532a8277af22d74e169b16a6cfc50e87646eeb904c4db0cf511604b8d599e776f757bcc5bf8a6ae95f799b03038f5d215c38c25b99c1fd8efbd21e6e5c745c64ccdf72e6d8b98c2f44ebf77cfccd74334a7774b3eee63b0647dc97024656b36dad7406c6eeb04304af9f7fd9d288d9714b519969c460312e", 0x7c}], 0x8, &(0x7f0000dc4000-0x90)=[@init={0x18, 0x84, 0x0, {0x66, 0x0, 0x100, 0x8}}, @init={0x18, 0x84, 0x0, {0x6, 0x0, 0x7, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0x3, 0x7e1, r14}}], 0x90, 0x1}, {&(0x7f00009f6000)=@in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000591000)=[{&(0x7f0000cdf000)="36ed60d9e6e8fc6e711e7f944bfe147c656256e89f6390e67b4a43dfaec6070cdb6eb7f4af1a47d82055fe0db0f54386eef939c4dd4a503c3c6bae8ece50cd32261cf685b55e711531bc92", 0x4b}, {&(0x7f0000ac1000-0x2f)="b2ed7e53fbe0d63727699bdc55d5109ae49a453e3094c6aaa19ec03b7e14541305786915889579b84f7232e66d12a903347ffa0609516ecfaa41586d9e46290dd2aa91730de1a8966b9036065e2febd112219f5e397a2610ef5cec602493cfad98481300f931b2b71d2d72ff9e962f", 0x6f}, {&(0x7f0000881000-0x1000)="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{&(0x7f0000e57000+0x7a9)="0eda1bf1cbb9afd08ab4869539b4b50b2f3b6309efcf7b70475143ddee43cf03933e0943c52c9d2c650f1ddf159161a6f88b04475a066313e23438cfe537f788cab6f53c55890440015be2b14683eee35da1b885137f10ef6a49ecef0f38f02cc7f399e6aec4af2e19cb4ed8fb84dfe5cb9349a67a9e1d11e7e68641fba96100c19d54161090be1c99e420ef966c1e0bc2e9da1f0f613df60da54d9dea13dcc4fd65df3190f94173c57b1250cd946aa463c7b43e3c019e7251b1b9a6c21b297d6ffb104c7ecb2b5fe45c36a5ce47cff670724dfa7b314f3d120ae1ffa4eb1f1484d90060f8bc1f7ede5f437049cb6b0d5dcfb0fa2cb5", 0xf6}, {&(0x7f0000ab2000)="261fee2b8b871b3fdae094d85493ec1410c16967714495e4fda0b35af46d2254c615eaedbce5946690db428fd0d04f11c2ade56e3eb07aca5687efa5db33", 0x3e}, {&(0x7f0000826000-0x59)="c722197df6fb57aa3b4a39bdf9299bb829f64df8a6c149d66d639d25f45193972499024e807824f3e1bcdb03d6699c6e4eb8cafa2b530b406fb2ddaabb4f4728747bafda0a2b01959f4a2170ebd21b4aa04cc40e6a545ae1e4", 0x59}, {&(0x7f0000c32000)="4950505f58a1283f236a638b7d1bec2afd613381a646d2796061edd246444f04becf75a7409999c57b51cb47e7d73218387b041317ab6ca664d5790423e6797f68cbaf7d72959d9a49445fe35766eb1e74d7c24677730227296ba0a47845997a9fea5d4d5218bcebaa2dc0aec82632c733", 0x71}, {&(0x7f0000cf5000)="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", 0x1000}, {&(0x7f0000b52000)="944e00c0f1b9ffb0dd525976969e6e06f09af8019a50402a093219a4076ba2731bc28c1621d183bd455c7cfaf52f02fabe9f8e53d6b3dd0924a629c46dfe234395a7e00be3e29bd17e2b237eea37f2ab7d0d620a8c055aa062a93a684c24d4df56d9b3404f112baeb92adbd04bcd133bfc1d0f89d6fa346961163bc7", 0x7c}, {&(0x7f0000014000-0xca)="8b4542a5086e1c53c07f2ec453c20d7fce13ef8de18cdd6546b939f7338a5d6d39fc0367ad7a412cc402d8f7e6b625d81e0a60c23ff3565938ee37a835d00de514d3ff2c63aabd36f9a164514f06a3a3980f975e160d0ad9521eabd13cf365fa461e1f9a8fcc335857067f9ded10cf4b6e520d578c919e133c4519cf8efc596bb99460e8f8563082c1d7b10bf0ecb3fe5cfafe31e0cab7599f27fd8e9d73ad7b55b49ad3019d0137ee820c88189603828796a8fa2427f89c5ba1325facc455881c2869d523018b9dcccb", 0xca}, {&(0x7f00009a8000-0xd7)="b1060a31ade0e0c2b68b6bb9f3e7bd63fd1187540692dab61e906888da73d65fe018846d57244dbaf44ee5ed8e0e6a348593b3ff2bf46f2b2feb89fce4f09c35382589407117adb3f1882218dec6247637011a48c71f24bd5bcb246689c3028f1ae6ce2df3bcd3b0ace7e538dc8bb61a624c08a91258145023c67c4c6493069d1efe1f43fe9fba934f1a760deca4a37b3cce43a60e0bcb553ae77d768a3561331e2b8cb9b8915630e3da1cf96b269b87381a229e9256bec6f643a6e1bc0a8efa6bc7d2d5351c53cabc7df05609ebce20bcd8b67eb348c9", 0xd7}], 0x9, &(0x7f0000ca2000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x10001, 0xb, 0x22e, 0x3, 0x101, 0x0, 0x1, r18}}], 0x30, 0x10}], 0x8, 0x20000800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) [ 38.993990] kauditd_printk_skb: 84 callbacks suppressed [ 38.993998] audit: type=1400 audit(1514912076.874:273): avc: denied { getrlimit } for pid=6606 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 2018/01/02 16:54:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000a24000-0x4)=0x81) write(r0, &(0x7f0000ba2000-0x24)="240000001d0001000d00fa08000000fa0239130410000100040001ffffffff00000000e1", 0x24) 2018/01/02 16:54:37 executing program 6: keyctl$search(0xc, 0x0, &(0x7f0000647000-0x8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0) 2018/01/02 16:54:37 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000013000-0x70)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b7d000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000593000)=0x0, &(0x7f000074c000)="") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc9000)='/dev/sequencer\x00', 0x4003, 0x0) recvfrom$ipx(r1, &(0x7f00002d7000)=""/219, 0xdb, 0x2002, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 16:54:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c24000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00008e5000)={{0x1ff, 0x3ba7, 0xfff, 0x40, 0x6, 0x5}, 0xffff}) seccomp(0x1, 0x1, &(0x7f00007b2000-0xd)={0x2, &(0x7f0000f2e000-0x10)=[{0x6, 0x3f, 0x9, 0x80000001}, {0x1ff, 0x8, 0x68d, 0x5}]}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000576000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x20000000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 16:54:37 executing program 1: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003a000)='vboxnet0-\x00', 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000049000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000016000-0x8)={r1, 0x1}) r2 = syz_open_dev$sndseq(&(0x7f0000045000)='/dev/snd/seq\x00', 0x0, 0x20202) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x9, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f000002c000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x1, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x62, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000004a000-0x4)=0x0, &(0x7f0000049000)=0x4) 2018/01/02 16:54:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000104000-0x1b)='cpuseteth1:system,procself\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/02 16:54:37 executing program 4: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c74000-0x10)=[], 0x0) 2018/01/02 16:54:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) openat$selinux_access(0xffffffffffffff9c, &(0x7f000070b000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002a2000)={0x0, 0xa8, &(0x7f00006c9000-0xa8)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d47284f4bca6ed22a7058a8b5eaae20fe36bec2c13281d458db77afe8b1c6ea643e1de907f4b06189ceef4c82d678c0d0055d46910f60560c5621c14100b94a63d7d9ccc0a65dc7798a9eba7924001371127f3a6b034a9f029e7aaca62fc814921486bc24c0a246b90b7c3e4c657bebe5943191f69ec0b1786596966b7ed77c3a343c3b2862a422c1aafa5125f1ae"}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0xfffffffffffffffd, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) pwritev(r0, &(0x7f000070c000-0x90)=[{&(0x7f0000936000)="3af784c97a3835cdd5a84a493d2e9c57c163111a61b783b9937538ba8f33a368a4906a42833d28dde5fc1b5306a29e9676124b044acf645c1944a6ff6e368208d4fb4538465e60d7f2303a007e6bfc15841df5ff1b2ff9427af2acc3f1c5a216dab8521519d44c990bee3904ed09eb2377ab056c7ecc2ca11d5f8b8f2bdf4fb0e08fdf93d4b149d8c51c486932e925ae96b2b74e6ea02109f4004784aaad287301565b7b", 0xa4}, {&(0x7f000042d000)="f5d14a083c4ea860b62c38afae9699ba964fa19e164d9dff47c327874eed97fd756d4e9470eee5f3c217a98a97234cc8425c26ee0213183c271fd72ea3e040e56927b44a68603698f0e4148c2b5733a87ee3779c6ed5f698702f3870885362da44a5e363bc7f129ba1fb1b47190af7de3292cdce63902ca59304365d083c72ffc9872db2fbee397bbfab01cafe53b736d5ecd9c05e2e88656084340c55303fffb96aaa473985a3118f27cf810c311d8ae8e2a3080fa5027a38cd858d9b94a0a6286d3955e2c6e15ff693b5c0c719fc086e7bccb3adcbd65e600d5cab4170d244b2caec9667e87cb45081887c5b97b7e3cd0229cb4ecc1d03254f42c1c698cd0bb75e51caecaeed36adf709b351b79fc36b83026d1688bf991a71404415ec29eda9849d3cc6d935771f25ea6bd97f583400e624c94cff17408b7efc916f0485618b95bfbb7d1148eecd174a477b1818778fb0423cf9f3a714d6f337e679a925af4d12f2e9da87a7a499882cddcd4c862f770fcddffd622f70ff07b4fd37fbb49227a097aa81dbc76e7cdf7374ffe3613e9a19f2c89b4e7d86aa9f8d8244361d19aa583de18f6e4a7899fec27a0ee826c3f83e03fda6ddbf9b9559a207b6d907c6d53220d1a56767668c522f3c10542716dfe3fc6cf84b6b71c93817f2e8a4fff823c1826f524341e9aa64582c109e8917ebb138221970bd78f988c7e7dd3389e71dcd8195c764513af8256b71bb0912c0b87b4f176c0288a689c210dd00eac38efd70700c5839006a9e87ef0d70b709897839af7d8b77b9c556b2fa9bb5b145747c6a180eeffb95c9f8daed9cb379f886a910406de4f1129e4949be36ac1b7f0d48dab87f8ba2545d400ea3e57d1364bbfeefb109367887ee67c1107bca654afc9dc5a33ecee256f188a9924c2083c3f7ef4e8f99be9918ef8d530d16553fc8ca664e635b29d2e66d6abe2cb8d978de9cfd21f4abb68506baa7d16f4bcd70c26b68dba2c07db8796096b1a0bb12adb73958a2008462d20cfa6bc3b037788354f19d0c95f85b32c72a1dca0315469fdbd5e5fd81e09edaa9a16ede70ad5c509d428295f971a7bd814c9fc909d418fbbe72cac0d6903acadf8a087db207055caf3b2ef1d032de4e627e3a3e82d8f7fcf23109ca231ed72f986078fb32307d43fcbc5364d01766082b0a46df2f55326c951377a63667db0cfebb193a9bb4358085b0e4fbda2d1bd128bf9553fd0fee4bdeeb914a47ce074a3c6ece8153b9d2a7000e3f9c2c77e26cefa714522deafb22994be3c28ef03de522e270843b0250a6e54f8caf090daa0687e507d89b882f6db6587aa98b5d4ed0e6bc61a2a5a661fe272caef00ace335e29a043d4ae3d9754a03a7a36bb9f22ac2978684baed7b7c740dfd9f04d8160294089d9de37b01adac1ee0b90d53146d8b972caab4d484c64b8852d23de114fe95242a031587f958213958185939f4e675817a541d1c0ad1fc293a4ea927cf8a1306bdc37bac35c2d728f1e2a5ec97d49c02bb751316a7cf7f516f38c397662181842c5d02742ce065be76e8b87ea87238025930ec70d88bc54b2e0f83bfdcb2d47f7e084ac56bd48413d2b33124730a477b181a630fdfab1dadb5b01579f0808b5dbf5be8ec471db307947ee1ab7ee9c31465a0eede29c409716b5fbd17eecd2af1bbc5d21ee7b492c8f5fcd1dedfebca5d12fc50e47a3ae7bff3233281600a22d27cb048822b9c5b9261c5ff94146bb4d9161544f79a2e2503eff1e748981799db122fa97cf5b7abe2f2d68890b1b7819cddde7f58cf0e3a5283d6fecfe032d462330f76326c02a00b6a721ce959656a4fa13107c26f058ee7c7123451058c7c7efc846fde36d65581a36a56ef44e049b9c2f8d6f3346b01f109bb422b9fc4574def6bb67770a58ccda14756dd8500bba8621367e84926c49dd7c68fc2ea709701fee9de2df09462f1e72b78875c8aab75074938cb2b36d836f2efc66f1969222b1ef047e28f9ede3e4a57f202ecea1682ed628ef0b086d9783de180680c01aa678268964204f31530ebceb63ad8aea8ec8565812566f00f9108a3afa38be267c3a252cd5fd93829a0c4a790230603d11fca81fbd5acabad3f9c248d7dbad366261e38f3e4a9c3c2d33008e0fb16fa45b0e365efde77541ca4bde36753411a35d20a6787024f9a73b20d1c8cd3aceeaeaa7c6d69ec524e857afa6b1ef02f3c0f6e7cfc24d147a909268b22cc268bc8240303a771db5abad45320b8326ce1e8f8e757a663d8a0d089e2aa170e66992b5b73f894303b3dcc2def9fdf286bcc1a34d5bb77ab51306a601ca620f084b9500201561bf5d90ffcbdad40905348017f91694872f56e8df25fca19a8dc6e33b56bdda03216ffb1fee04d670dff58247e7e42efefe6bbe126354060f65028da4403f3986ed97eddda4e33406f8e92fdad2e16e4d03afcf9eb13e25449d822add36d8fee15629d0ae6e5df60ea1180b38161807ba36e32e36fa331be8dc00c678df7dbc70d171db8b3353e32fd20cfb841ec0176c574c7830a1d02a18fb2474f1b6758ce6b5c014d375a66d53f9dfcdddfc11b6ac4ff9578bde0f730f9ff236be4052583c1f3cf0f6cacf928726b644e15a33632bd146792f6add729b948e4247375d6b5c70f22d6db230db998d6fe996d8d9e836ec6ac4dedc78851bcc871c13659e616b34a0a56cf42272eea82060135defe95c5fa3caf658e6107978f98385b2954522f7639d98ff369856bc46c228af35b4956a997953ecc9184bdeb7468e026d05647c82fd2a5c40d16e0c94aa9714602dd669cda0340cc356ec8e6db2d991225601d9b5623c22216d22aa8e19bcffe8c802607e22bd915203752ecfe6aca144ee30aa42eb9ccd7e1134ee5dc0e01e58a346d4f2c10cdf4110cf927f97e512e716707eaebc792ab25a651234e39b6df19ab9bbb254966d81f0e75529400beff8bad569a9c3125fd8d2bce77ba06d20a235e77b69d82c24fed02197d826e83d686ac128b9bbbafab5bba911c8a0e5a45703e4cd95ecd4a9d202a466c83dd480809fbed5b18fac358c1f360bcf7bdc094d6d24b9481a36ff5dd49fb011dce2548e2a607a144f783b8af1939f471712132710ac5f8170a53629d8093c26d877dfefbef8981d753c32e6c60bd19b78eadc5e257f199089a42b26a3e176582aabb82ac1ed33facc6b0ee0cc5b200f84abf026aa8558c1958839c3bbfae88ec9707adaebe9725b9e11c168c3e26bb117cd91cf43ed9b68544ff0d48e77377c02001f58de90dec1cf66f0134708b9c1596ac78134191f4d4d6db850f6f7e73d1119736bd3f0e28b61c2f4638f92ff60615623f7b3f1b998dfbe467ac0afbcadf37feadd12075956f50b7f082da22d925c44a854d4c10ea1e95d8b24ceb7cd86b9575b313db8a5e168617b1726fb8334a639e6362ceeb72d3c6ebca99bbe29418dbb2e62898c60a93ee50591e5fb56f4f23616b7b9fba6f344b955ad268522e28e4e6f7f84809f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0x1000}, {&(0x7f00005c6000-0x85)="2550fcd0027ffd6183205012b3dfbd2a3ea2aeb7d70b3d39b9fc13812ae6675bea1f54240e12bca776bd43331f59e6240385f05e0ce5cbf8bbc739fb9d9dc60e7f7b53b55444de6ef9669e0ccf1f0e98e01d87bb562b4c1009b79a99a4a85d24edd277a9cc07882c1b1ece0ca85e49105e2da27cbd4c35ad1d3ba0361421b172fbfe8b38ec", 0x85}, {&(0x7f0000131000-0xad)="7cf458e0cbfd6e14cb2f4717654847ea83c6f260a248e3fcfca7713eb7c5dcc6e11b760167725d03ac8a645e456d3f1c40496d694a18ffbbb2f4db0aca6d447485bcea3c4190360cdad66c7ff2f2b873ed3d03136bfe4b87d62d6ff58033cec179b19c38c3e79015592805ea93d02df4b36845a61743a0a38e624209ac6b1d65acce4e83c853b37064d53904ab33fe590b8dac0e1527de4ecbb3b1cb665c6b4c60edb2a5c98bcdf0b5aaf18527", 0xad}, {&(0x7f00006fd000+0xcd0)="c02cfcc7b68f31f9915b894798a8792ec3c8cb440ee452a5aecbe959", 0x1c}, {&(0x7f0000760000-0x35)="0cb8dde6a6f084b049f8a46e1e076fc48200be34d29a8ef620ba47f41b1f008ef777a0908a29940303766ed483ff6040c95eff863d", 0x35}, {&(0x7f0000831000-0xca)="0c39e1ef56052888fc08228b60d591ebe2ccedf502bf163827fcfa57d75b8e03930a24f389d9f730223778980b8020ed95d6f0a13c221e5e425b73accb8605b4412416edf469dd96ab9535d477850d418307d3b5f418c39941f0347a8f9902bc467017d5548879e0593ef942e4e048870daf8e12034fda615968a43410b8af9c9a63939d1d26fe8790d0f9fd66f4bd42392106d2d920ed07b81e572334a52f76648cb17ea8175a2c408b82104b96f992971a5e70163251d3668879f369db7bc16fb4e819c71410644f06", 0xca}, {&(0x7f0000437000-0x1000)="8c69a47218ede4c41a1f5fec973273df0cca0927c4e991137adb4958d22940132e191fa4f0ec045c6c8946f0cdffa01435e2037bb3f51ea2ddf43637938bbc77d8a519ff77115c53d50c12da26fa79394906b9c06cac8b1dc153171825e303ed4ca469529606974466d055b3384294429e07d1ef2c740e5e26d4803359487b5e940c218401bf9925ad11dd7cbffb4cffa2264fb7b1f1bf35d8f9b6114071b479beaee274d80012dd3f9eac385e2429b6f157c78ecdb544b66c24d5e9a9957599d9dcf3c9aaf8fc6a0783c2b2715332c055a51f515aaf4d5cfd395126e4ad57ccaf28744294023f5f16d35cb004fffe3e38ae5eff13a49593dc12f4965815aaca4538079b8a2ce94a68fb3a304544fa97e0a19083c0e3a09690807bca38f71f2685d655d61879948298a229478937db5cd45b15e65b801efeedc7128d897678cfd7fdae478a9848c351a9dd906e8559fbdda80f4f0c2fee42f9c691c2231f9fe85850767e426d6bc0f05be10e39e02bf8086ba4f7490da628ce8f6458b7afb069c69e6712b88b74959bf6c9ff1fb112889775fc778a2a48962ed09d3e5151e72ecc901c5276c72ae631d2518d6ccf744884e3a16c4ed0303514b736b8b97f11be8ce1f803b1eb138611e0d0a06faf49b6bdefc9e733878ea8ff3c583a377e95b6c8295a136a1d498f4d31b4e1bfe66a9e3cc6fdc8ca0de3999e101640904d870bedc7c1614eee06eefc8147044f08b1442dd9d525c288b47a1a61f9a025028734b8e77369a4adeb59b4e8a4b070686e84b33655feee72a6d50e1ab275dd83c9737733cc2b19ac53848667bb7c690437e784c017755b9afc98ca839517fd5857e664811b273cf0f4086158b228f497ffacb261773b68d480e59c39b4b3387af45911281094e44e6a13b21580315757c4e64bc91a1b08d62d5289d22d5c8bdc28eb2db1757388e67d1ea240aac338cb8a3035865089ff02e5eb3949eb767170bcc1eced353872e5149706696b6ffa4ec1b0c65ed02478bf4a3a5b92132ae9ea0ddec2de73cba7cdad3bb9ddb81835847e38dc17e10b04295221880342f4527360294c1f3bd6c9ddeb22374a487564ba037862b5568f1692a57212d16af09ac4a18a2120a27f1dbef2bbfedc136af457c3ddd9d739cd18f10ae892060e885ec7341dac2879e9012ed2bca96acbb675dcc20222d532e0cfae402f977bfe149213ce7d1f8b5ca1a245e5649304b4db5cf8ef3787f405db0adc868589dd23eb2014bd848208378fb4fd561887c6803eeb13d7c8b5260e6b14024c58dbc5a309a7d0279be3f910a4b3509a7efb67639be1e5d705943c0081a3772877e43403cee3d8b4e381ab0493f66ac2d5471b5725579c68c52d91e47f46190ee3266ac2221fabb7874e2e7189b0ed55e630249232dcfb73a553be56fdf5ef63db0c561c0a691db24ac8f86a57d32f1084f4d991aec4c6bbe40cee8b89a6f913ffd96e0302f4757990595ab9077b2a19b652e372d9a0e47a5f7aeb07d607ab66f2f756174be9890d8b0634eaa3eb6181571a46e7cd6fc86571e4aaf143f6e4c770cdbfaa5b04fce7b0cae33681cfd69d3cb1de804d1c4458fc56f5b01e2a56c0ffc58ca5d9dde32ca71efb5ea988f6353b6d2d8d94548e9871bbd80625025bd265333a3b5ec1b4864efc815227186887d3bf96410c0ddfb8ab5bfb6f6c3fafe96402917f61f339cb3c87af643d7198808acf975df865e2846744f9e76d67764f5e0ffbce8f9f4bf67aed3d26c8cdb02cc0f8a69c1a7ae3910351684a795fdd3fdeb95e811d0f04e6a057c832dfe3730e061bb61a55d5f44de8d01881695ab91a49cde050021e8188a8d14126fe6fba90196944defd50b6253fee2a7f32c7c6647449650e5bc4adc23c3eedb6afa3b4e71fcfb06e4ccf68c2eaa3e840efcc3e83095b5c3b3940cff1b1901f80ba21e106febb15340e1507744a6620734d147448b00e1bcf1a11bdce791cf974cedc1c11bedcd9f79931a1c1067f58c9769b92dec8417bb6eb5b89ac459934c10854d4187bcffef0b13a84b7a9232e6122d558981f4ebdaad320dc5cd837b89c12b224147d69b66cdb59e37053318c8a6f19f81d0967f3837d0c2367076f7c899b6abe8fd7248f39b9a37614aba1fca93bcb190908859caf44eaa17e75fd610dfecafa5c3b461df96302e70a7bdd584ad5560ceaf23a1f84fd2d8ad7cf93d5ac77d31c8f61642405a89f8746b539b5c06c177d9eb7842c67fda8083e746e60b32f1f1cac9599dc98ea56375316fb94ebac9e078ff375ebbad86a82b38ae30d3f141fddc278e3ec0bff00fcb3fea01ca927b434e1e06dbe1729848e98cea51f27ee782d2b9b9480f56fff8b1d486524cf7b79420e0915f325e1233f2cc73a6afbb4d81ceaf90e294926b4c1fb91f08a78b8ec1b44e53b7a59f4ad2235818c5ab030f8739549fecf0bc61778d9b3cde7d6c6687224da0a0e904abf868b8f4e8f3613654f338b37f587d80ca59422df76a28bf73c23c31160edfb6e2ac5102df323c1a353edc99ec7a8bd24a24dda706dce4cadb35f5eccc57eed9cce23912a4195bb6dd696ba8a9717eae0b1f11bc87a4213ee237b9e5d33b4a5f3950134f3607e8e1d443e975d2046e1e0390b8fddb9d9130d5ffb66f31bf9a8ef3dd8aade2d73cf20ac0dabaa904090ccb86a83a3647699cd39278f5834ef2a8089a5853fc61a18e2444e4b254bbb68e0aace87f82551efb4dda27401a2dbb91dc1c85b361cd3732f6162deb98440f449e529cfb07b5ac8f35c26455549628af5a6738bb17044999af31afffa70886ffc226c9ba100a8c4a44123a364ceea1c84e6f2f5ac42b6b3e37a3101b301a8c1eb808c0ae71806d1a644177507eee1e361b9eb2e56a17ef6600fb8f3c10211278025d3e93f8e15f91a3b733c87499bc89a817a84930d7f8070c131c81539a1d7d10d21541eb4b0afb48be0fead0d15240e47b860975116add27dfaa02e97ed581c0840a3309c9b4aa8274cc4330c6430835fae09f1eab7a40d699a4183ed7efc8ff9b8b6032902cadb0a9f48ca2f8d6e1aa387fe594fdc49b65d9b8cb45edc8eb2c73edf3a0033319680fcd2788c4963701e1e3ce7ac55710b61723b509a8d32f171d7c4ef21c8727abf55d7ca735cab77fc700cddef8f79a5b5d4093261496386a9a413a75a98f8ce7cd387bd129a0dfd95f112bac9ef21f2cfddb823593ee9a8a12f571a7cbe30f5f28346f5d8e2cb011848c774e2cddfed903d259f501495a45c4adbb8ce5a6b11a4f4f36d1bf7bf49b5a76044efbf0d6cb084710b9210b3417334486c69d4e8f3959b3bd7a583605d5c9c70e454c816fee81617f435e521caa36998d739dd0ee9f5400c001b925c82e1186e96535e3e9d95f0eb8bdcca89d3d03a1f76c03665586cc8670701db1acab28be3f898e470a072c429dfe11a6e1f0bbf4f799c63ca6c32fbf8bf6904d023b4fc323fb98f5176d51759f2be6e2a9d7caefbf5c0bf62d006c766564a427c70c91bb6f263f1e81f886aff670b032963e180137153895cb2cc452d3d228ccaec2c2fe4d9c2737a3d1cc8f9d3797a7ab7cb1cea370cb8a4fe9444de5aff135baa71fc6673eeefee9157d03ccb36cd2bb02ae8f842ceaac03b13d6936f02da0a3c17e8fb4cfd67f45e2ba4ef64f68af4e1b6504960ecb3644f9053e93ff6ae949a3368e08a221cb76224964f3c7f676fe0ea678488ea256e5a155d1e05d51947dab5d1c039562f3d1da2e8020f1243138255ca57fdac4d797a10d1773527a5640a4e54cd2cf540a7268935dda0a8d9ac27ec07a998a84798fb80717237f50628b6d86c57a19049354867d22a8fadc120d864572ccfda033778c3994b6657eff1894c85a0e6ad65cccc6b484a53d547d17529801edff52dcdf3bfd0352ef5791dcdeae0d9634d9c40ba4e58fa8c1ab13e922b0b69e40df30afa39ee40851dddeb99d60803968c7ec40571cf9479e73205cd8135ec883b616aade62f9ab027e145272037c5e8d14750760f1d09f4b96561b4e02b9055e4f6357132b36201fe038889d2c80b124f0ea5342c4877437ddf5736c98a835d485212a9e56a8c281f4a688728b1db6756c913fe973bfc6e1a6bbda425918a8e93c241e21196561e06d18dc829b50e47bcbaba29ff82dd0945dae6d73e96c03700dd333cc2c40d8324083708c45debfd60bf4580129865a81d16d0cb207044907e9e332b8973d34522094302f1d2ed802d18a1cd68af252730e0c2c1c46bfb601c12bd3995d2504c2ef01284000c78b7c465cd3fb8e9b017486499298c3a5976c6180972b647176390ead5f28e5d4a23735e6adf1293e1fff4477b6748d2fec455ef4ecbcdd826dfbb64a2cfe838284f792480f318e697a5b3504426a834a918712efa1cbb3d5b2b8183528de3c50452c95e3452392b87db7c78ba53a5bc0018cbf30c3a790aa37757d98ac83230fd714d36e36a792235c2f64bfb936f21f4aa11160426d52babff4924a7d58c20dd87f688216d8600fa4ca8fbb243197215fbfb21094a7ce8c2d3b8da741a401f20e254b74058d312018cea93e9216f48e5d623ce195bde309e3bc164f1869de0aa9ac0bbbbd6148c82e589358b99cc49cf9acda693b29ee0e44ccd95eb11169298f1a1c439476e7273f825db18fe8caaa420fe5c614eb12b20a51d711a7195e3dceac0fc617145e0d6c525b1c23949bb2c2427abd72d795df938eee5d1c7ece8b8ab2921bbb914182bfb268ddacb4f07171d7d461840c34d148c1fd11e2f078197f7b5b2e84874b5c975ddbf157e994da91246d3596e407ab1a4b86712905ba9528c9690f97e090e848ba95ca60cfe1fb839d2b8e4ca9914d25da33b731ccb3409c5f1628c1444de1f6464abd988001d76c27e2cf95321e802f84f3184850c25856509a1563593f42c40b210103ea4c47c6934666126c25f3b20d7521b12d34baf3c9f36cdb197db9fb8a67f091717276f3e5c029ecd6c6aaa89b616feb44edb908c5487cf92357ce92a27b36d29a7d6c998cfd501fc0b7bf597015ce4dc5b77a804e044dd73e616d33dbbee3d3be2d9745a88f327ebe41826f9ce68b3b40c373b5a3dc97840dc9e852a19b1a79533e749d5bde75b508c64645aeb3812dbd8c7bedb824b86d02973645df1b8faaa6960f85e10bf259e8f8c195a60b2b1a4dbe4701d71b0b26b012179a5ec33ce5a625a6da87be45bc75630ed40ef4c2c8f44266f315e53abfcb031ba86aee8621b50744d7bf4ec7e48529f0aa0e7b739bc4d056f4021b27e337fa8c47e710a842a420c3d515916dbcf40376b84193dd9436ea235ca9f18d1db48f822316cd3e58b33c7f5c153a45da2dc42dae9dd4e559638f5af65c67d6f24cd66b65384695a182764d68bae5dd24c7bf74fa2049ccead49c8b91d500f2dd40e0c08e02bea7e5325414ecbd3f9a0bca4855195a2ad74db1b8d74351644c93b7767fdaf2f59027ffddcd10900d07b1720c1eb52c004c2be27cbd8ea99f62ec9c3ff5c8a3504369e857ce8bd38e39937fb491882cf0c2a908e454bb85b71306a7f66513e0b22ebfb5f080898c848de2cc9fb5a688bbdfbba431b0597ca379e6fdf822c13cdc9187b975c43ec7877936e4ac5bed958cc17699de86b022ddc35f3fe1c15e760fd35d209f718b5137a21bfae314d7de5839be0d39599d3e15294e5ddc4c215e0c049d76227dc088284e36bef1b56c56ddfefb0bf3d8ce723dfb9a181fca73f94b6d656b3aeb82e91c0d1900dd05f068409ef663dadca", 0x1000}, {&(0x7f0000454000)="a73702b214db7271c631ee84b135f034492de03247fd519fd57ded01a0aa3898433df815acc48c028acbd037b41135a521f1b4c62e0e515b8d692591d063b193", 0x40}], 0x9, 0x0) 2018/01/02 16:54:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f000016b000)=0x0, 0x8) write$eventfd(r0, &(0x7f0000022000)=0x6, 0x8) 2018/01/02 16:54:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x100) chroot(&(0x7f0000f37000-0x8)='./file0\x00') mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000739000)='./file0\x00') r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000369000-0x4)=0x0, &(0x7f000029e000-0x4)=0x4) umount2(&(0x7f000064b000-0x2)='..', 0x0) 2018/01/02 16:54:37 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000000c000-0x4)=0x2, 0x4) 2018/01/02 16:54:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x5) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000f41000)={0x6, &(0x7f0000a61000)=[0x903, 0xefa, 0x0, 0x3, 0x2, 0x0]}) [ 39.139509] audit: type=1400 audit(1514912077.019:274): avc: denied { ioctl } for pid=6640 comm="syz-executor0" path="socket:[19054]" dev="sockfs" ino=19054 ioctlcmd=0x6432 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/02 16:54:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f2d000-0x78)={0x0, 0x78, 0xefa8, 0x7, 0x80000001, 0x6, 0x0, 0xffffffffffffff7f, 0x2, 0x7, 0x3, 0x1, 0x1f, 0x6, 0x0, 0x1, 0x1, 0x7, 0x8, 0x1, 0x0, 0x7a1, 0x1b49, 0x9, 0x154c79e6, 0x4, 0x800, 0x99, 0x100, 0x6, 0x3, 0x8, 0x2828, 0x9, 0x6771, 0x4, 0x8, 0x8, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000bf3000-0x1)=0x0, 0x1}, 0x40, 0x7fff, 0x3ff, 0x7, 0xfffffffffffffff8, 0x8, 0x6, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xe) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003a6000)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) r3 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r3, 0x0) dup3(r2, r3, 0x0) 2018/01/02 16:54:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x91, &(0x7f0000a74000)=""/4, &(0x7f0000d5f000)=0xffffffffffffff61) 2018/01/02 16:54:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000017000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f000077c000)=0x6, 0x4) write(r1, &(0x7f0000022000)='j', 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/01/02 16:54:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000+0xae1)='\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000ee4000-0x51)=""/81, 0x51) socketpair$inet(0x2, 0x7, 0x8000000000000000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x200, 0xfffffffffffffff8, 0x1}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000-0x8)={r2, 0x401}, 0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000001000-0x4)=0x401) 2018/01/02 16:54:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fremovexattr(r0, &(0x7f0000b40000-0x14)=@known='security.capability\x00') clone(0x100, &(0x7f000005d000)="3d421c7f9f395cab07471021df75df18fe79ca9306b32515cbb8391af84cfd2dd0ead39b623d9865f7e26988b77725533c7beefab67cc35de7e3cdcd29a121b94a8976646e0cfed3b2a196", &(0x7f00004f7000)=0x0, &(0x7f0000427000-0x4)=0x0, &(0x7f0000071000)="74f91ab374a1f18261176d761224d59575ed9b4269af2429d69c3d4e2ec519f77ae3fa99b1d6a6d51ea09f70d8cff2acfd68f5aa5f0090884a273a0a509bd70bf1fc30753094c65bb72d67569c47f89f45070458ae616baa3cf5218f23258a1405eafdf15f01e7caf903210ea61eb802720b16b332f252ca3ff15aaac49e13464f") r1 = syz_open_dev$mice(&(0x7f00006cb000)='/dev/input/mice\x00', 0x0, 0x80080) read$eventfd(r1, &(0x7f0000f23000-0x8)=0x0, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ce000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f000026d000-0x30)=""/48) 2018/01/02 16:54:37 executing program 3: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dee000-0x11)='/dev/vga_arbiter\x00', 0x2c0000, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000030d000-0x9)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000dec000)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000350000-0x4)=0xc88, 0x4) sendto$inet(r1, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) personality(0x1000000) set_thread_area(&(0x7f00007e5000-0x10)={0x101, 0x1000, 0x400, 0x0, 0x4, 0x3, 0x3f, 0x7, 0x3, 0xffffffffffff32b4}) socket$inet(0x2, 0x3, 0x5) sendto$inet(r1, &(0x7f0000865000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca578d1742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d780e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f0607e450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389ceb934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c07006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435013e3c342fc82fc5b3345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547f358f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053070095ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db0c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b", 0xc88, 0x0, 0x0, 0x0) 2018/01/02 16:54:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f00009aa000-0x22)="220000001b00030b00000000ef00120132000000000200000000000000ea00050029", 0x22) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") ioctl$TIOCNOTTY(r1, 0x5422) getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000927000-0x10)={0x3, &(0x7f0000fdd000)=[{0x9, 0x47c, 0xc0be, 0x6}, {0x0, 0x8, 0x7fffffff, 0xff}, {0x2, 0x1f8f, 0x9, 0xfffffffffffffffc}]}, 0x10) mkdir(&(0x7f0000e91000-0x8)='./file0\x00', 0x40) r2 = add_key(&(0x7f0000294000)='encrypted\x00', &(0x7f0000afc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cdd000)="97f965f54e7a60eb0d20d444c185c010cbe49f865252f6acc6cfa3bbea28363e5c0ac620c2bf453d06bd4ac10651fc49ae63acc28f35a6361f12", 0x3a, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000dde000)='keyring\x00', &(0x7f000016c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00005a0000)=0x4, 0x4) keyctl$link(0x8, r2, r3) getdents64(r0, &(0x7f0000505000)=""/1728, 0x6c0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000077e000-0x10)={0x0, 0x1000, 0x80000000, 0x3}, &(0x7f00006a0000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008ce000)={r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x101, 0x8, 0x1ff, 0x8}, &(0x7f00001ee000)=0xa0) wait4(0x0, &(0x7f0000d5e000)=0x0, 0x40000000, &(0x7f00002c7000+0xd28)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 16:54:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000021a000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000a8000)=0x0) timer_gettime(0x0, &(0x7f0000484000)={{0x0, 0x0}, {0x0, 0x0}}) [ 39.182269] nla_parse: 2 callbacks suppressed [ 39.182278] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 39.329434] netlink: 14 bytes leftover after parsing attributes in process `syz-executor5'. [ 39.359757] encrypted_key: master key parameter 'ÔDÁ…ÀË䟆RRö¬ÆÏ£»ê(6>\ [ 39.359757] Æ' is invalid 2018/01/02 16:54:37 executing program 4: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000615000-0x54)="1c", 0x1, 0x0, &(0x7f0000fc3000)=@generic={0x0, "bcca7bdc5559b282a2c59462db11951753968f906f852a154d99252465868625da3adcf60a7b1eb8ccd4e219ab5e9be3b66379a65ea1d089afff471578c46e4c12ad490e88632e43cd8c6f26e47416d7deb72ccc7d66c47ac6d44496a3b8b704c510154f7d0454d53f15c11b21e103cb9e8869dc3820959fa868f85c8349"}, 0x80) r1 = syz_open_dev$mice(&(0x7f0000f57000-0x10)='/dev/input/mice\x00', 0x0, 0x40) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000fc3000-0xc)={0x1, 0x31, 0x6, 0x80, 0x5, 0x9, 0xfffffffffffffffc}, 0xc) 2018/01/02 16:54:37 executing program 7: mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008c0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000d13000-0x8)={0x0, 0x4}, &(0x7f00007c5000)=0x8) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000d12000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x10020, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x7) r3 = request_key(&(0x7f00007aa000-0x6)='.dead\x00', &(0x7f0000d12000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000702000)='\'\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000d13000-0x8)='keyring\x00', &(0x7f0000698000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3) 2018/01/02 16:54:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000e0000-0x10)='/selinux/policy\x00', 0x0, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000cc1000-0x4)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005b9000-0x4)={0x0, 0x8001}, &(0x7f0000bc5000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000cc9000)={r1, 0x10000, 0x400, 0x0, 0x2, 0x2}, &(0x7f00006c2000-0x4)=0xfffffffffffffc77) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/02 16:54:37 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000038a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x8001, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x64, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/02 16:54:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096101, &(0x7f0000050000)=0x0) msgget(0x3, 0x0) 2018/01/02 16:54:37 executing program 1: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bd1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d64000)='/dev/usbmon#\x00', 0x36, 0x80009) ppoll(&(0x7f0000ba7000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c90000-0x10)={0x0, 0x0}, &(0x7f0000b7e000-0x8)={0x0}, 0x8) 2018/01/02 16:54:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000947000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0xfffffffffffffff9}, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000410000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00004fa000)={0x0, 0x80000000, 0xfff, 0x5, 0x2, 0x9}, &(0x7f0000293000)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c68000)={r2, 0x8}, &(0x7f0000b52000)=0x6) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00007b9000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a6000-0x4)=0xe8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000bef000-0x120)={0x0, {{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/02 16:54:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000030c000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000099b000-0x4)=0x10, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f00000b4000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) syz_extract_tcp_res(&(0x7f000092a000)={0x0, 0x0}, 0xfffffffffffffeff, 0x3) syz_extract_tcp_res$synack(&(0x7f000000f000)={0x0, 0x0}, 0x1, 0x0) write$tun(r1, &(0x7f000040d000-0x1be)=@hdr={0x1, 0x80, 0x2, 0x5, 0x0, 0x6, @ipv6={0xe51, 0x6, 'U`o', 0x18c, 0xbf, 0x4, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x10001}, {[@hopopts={0x3b, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @jumbo={0xc2, 0x4, 0x3a}, @enc_lim={0x4, 0x1, 0x81}, @pad1={0x0, 0x1, 0x0}, @generic={0xfffffffffffffa3c, 0xab, "b9fe33cbf7ba6c271bae9609dc509371b49a84233c7a39a1dc6c9b2bf095b0d046be6ea561eb4a57533fd14dc3ba824bd97e93fbf9a5dd33fa3902faa7591d15f3e97729e658701353cb20e0a39a6957fb3417f9baf1c2a328908ab1ddcdb72359456c62620d4d01b360fde9dae1ed8fcde80951534aad6bd21584a90313b0af995663ff5dc1d30e804243d8e19cf6f18c385d24c572966d849df3e88f8dba759a7455ba0d1e5e1add1066"}, @enc_lim={0x4, 0x1, 0x9}]}], @tcp={{0x1, 0x2, r2, r3, 0x0, 0x0, 0x13, 0x8, 0x80000001, 0x0, 0xf, {[@md5sig={0x13, 0x12, "37d52a10aa114f41142a99238c57a8e1"}, @sack={0x5, 0x12, [0x7, 0x2, 0x8, 0x2]}, @sack_perm={0x4, 0x2}, @eol={0x0}, @sack={0x5, 0xe, [0xffffffffffff1bfb, 0x1f, 0x40]}, @nop={0x1}, @eol={0x0}]}}, {"7ad06f461c306fe378fe3e309e3492c59122803e28eff377acc8d7f38b4b6e0b698fe6e9ad2264de0aa055ca46b8cf8f5b1bd45f3d8fd57d51770a7755e8f3bd353abe427af915efcef205c1e8b465e4e3ac7988fe05f3fd"}}}}}, 0x1be) write$tun(r1, &(0x7f0000f3b000-0x106e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x14, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffff801, {[]}}, {""}}}}}, 0x3f) [ 39.390673] netlink: 14 bytes leftover after parsing attributes in process `syz-executor5'. [ 39.403911] encrypted_key: master key parameter 'ÔDÁ…ÀË䟆RRö¬ÆÏ£»ê(6>\ [ 39.403911] Æ' is invalid 2018/01/02 16:54:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) write(r0, &(0x7f000082f000-0x1b)="7b6d0ecfa830e2625df115add5d0cea406b15b4ab08a48b310bc1a", 0x1b) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b4e000-0x28)={@common='sit0\x00', &(0x7f0000ad4000-0x58)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000083e000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000e5a000)={0x0, 0x7}, &(0x7f000077c000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000d82000-0x60)={r3, 0x58, "056624117b49eb4cd8250d63002be46f938065024331ee9d9587280d30b79a7687fa38cb690f8a62dda100fbc0b31ff90493d47299092703c29f06585b1b53e5ef42a6752fe6d266465c1c16ee9613d5986bd8f2d825581c"}, &(0x7f0000f2a000-0x4)=0x60) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d9a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000369000)='/selinux/checkreqprot\x00', 0xa000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007db000)=@assoc_value={0x0, 0x101}, &(0x7f0000df9000)=0x8) 2018/01/02 16:54:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x0, 0x7) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000054b000)=0x7, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000fbf000)=""/0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000145000)=@get={0x1, &(0x7f00008d0000)=""/116, 0x5}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000a92000)=@generic={0x8, 0x4, 0x0}) [ 39.459943] QAT: Device 0 not found 2018/01/02 16:54:37 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c22000)=0x0, 0x4) fchdir(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) r1 = socket$netlink(0x10, 0x3, 0x40000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x31554799, 0x80) fcntl$setownex(r1, 0xf, &(0x7f0000ec5000)={0x0, 0x0}) [ 39.495747] QAT: Device 0 not found 2018/01/02 16:54:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077b000)='net/dev_mcast\x00') preadv(r0, &(0x7f0000c4a000)=[], 0x0, 0x5f) 2018/01/02 16:54:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000c57000-0xaf)=""/175, &(0x7f0000378000-0x4)=0xaf) 2018/01/02 16:54:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) connect$netlink(r0, &(0x7f00004b1000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) r1 = add_key(&(0x7f0000e91000-0x8)='rxrpc_s\x00', &(0x7f0000ecf000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006ed000-0xe8)="7d6617330cc6dfef2360cea2db61d6cb392631dc0c683162d70a9c58931eea4156e5a3c8c5ebbcdcaaa3590242d729b717e2edc205bad9fb5e8315d0d4394b238c901215c0d6b57ef2b4f3e4967dc3bcb1ca176c8ebe1b583f94c0ecfdd520d0c4fa32b6abb4e39e925dcd50ea3f8fed9c0a0ee0bf709091e5a36332ef2b2710d06adb128db1750b23eb117fca84ba0ea70ba78891738fe63ec3104059ad0222041f4837188a367a17cfbbbcb7fbdfc0f877f0f4e89ca9230d9d231d6275ff442af02aab7b68219218afa922614596c58083db632b5e055e0685f54492271f952f749d00fd47be80", 0xe8, 0xfffffffffffffffb) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000ee000)='/dev/autofs\x00', 0x101000, 0x0) mknodat(r2, &(0x7f00009cd000-0x8)='./file0\x00', 0x1001, 0x400) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000052000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007fb000-0x4)=0xc) stat(&(0x7f0000f4a000-0x8)='./file0\x00', &(0x7f0000c07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r3, r4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000635000)={0x0, 0x0}) 2018/01/02 16:54:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e10000-0xd)='/dev/usbmon#\x00', 0x0, 0x80009) execveat(r0, &(0x7f0000cbb000-0x8)='./file0\x00', &(0x7f0000e9f000)=[&(0x7f0000acd000-0x5)='eth0\x00', &(0x7f0000486000-0xd)='/dev/usbmon#\x00', &(0x7f00008df000)="657468306c6fcb73656c667d00", &(0x7f00005ef000)='/dev/usbmon#\x00', &(0x7f0000826000-0x5)='(em1\x00', &(0x7f0000c15000-0xd)='/dev/usbmon#\x00', &(0x7f0000d94000+0xacc)='/dev/usbmon#\x00', &(0x7f0000e0c000)='/dev/usbmon#\x00', &(0x7f0000742000-0x2)=',\x00', &(0x7f0000034000)='security&#\x00'], &(0x7f0000147000)=[&(0x7f0000efd000)='em1\x00'], 0x1400) r1 = fcntl$getown(r0, 0x9) r2 = getuid() r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a3a000)={r1, r2, r3}, 0xc) ppoll(&(0x7f0000ba7000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c90000-0x10)={0x0, 0x0}, &(0x7f0000b7e000-0x8)={0x0}, 0x8) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00009db000-0x4)=0x19f1, 0x4) 2018/01/02 16:54:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000885000-0x8)='./file0\x00', 0x1) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) splice(r0, &(0x7f0000913000-0x8)=0x0, r1, &(0x7f0000f88000)=0x0, 0xb18, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 2018/01/02 16:54:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000998000)='/selinux/enforce\x00', 0x101600, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000fac000-0xc)={@generic="4a3dccd60cd1f5ca9c2832357add5d4f", @ifru_flags=0x1400}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) 2018/01/02 16:54:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x7c, &(0x7f0000947000)="06e6aa8ebe7f1c036009e785b8e8a9d48cfdac26b72ae77aeaf400034191d7c2", 0xfffffffffffffff7) 2018/01/02 16:54:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000892000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) [ 39.527583] sctp: [Deprecated]: syz-executor2 (pid 6743) Use of struct sctp_assoc_value in delayed_ack socket option. [ 39.527583] Use struct sctp_sack_info instead [ 39.555987] sctp: [Deprecated]: syz-executor2 (pid 6749) Use of struct sctp_assoc_value in delayed_ack socket option. [ 39.555987] Use struct sctp_sack_info instead 2018/01/02 16:54:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000766000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000929000)=0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000011000)={{&(0x7f0000005000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000828000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x20001, &(0x7f0000e2e000-0x4)=0xfffffffffffffff9, 0x4) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000004000)=""/4096, &(0x7f0000013000)=0x1000) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x7fa) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000171000-0x4)={0x0}, 0x4) r4 = dup(r1) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000403000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a34000-0x4)=0x14) getsockopt$sock_int(r5, 0x1, 0xc, &(0x7f0000db0000)=0x0, &(0x7f0000e2e000)=0x4) mq_timedsend(r4, &(0x7f0000fb0000-0x7c)="15d08ee1bc17b5dda9286c0635e735cb40c7153ad64c289f1f6a74d1c6bdf380e7fccd4a49704515600dc7b5982047acfeb40873b7f7919a2e324b6822d0e29487e4cd839c8d19113ae6f867a26095757b1ec77ce47f4db801efedb49a1b11a4add64bdf253882d385d5c54770f14a6f1c3cc1772aa3cdc6df154274", 0x7c, 0xa304, &(0x7f0000283000)={0x77359400, 0x0}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000013000-0x10)={&(0x7f0000008000/0x3000)=nil, 0x3000}) 2018/01/02 16:54:37 executing program 5: clone(0x0, &(0x7f0000b47000)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ee0000)="") lseek(0xffffffffffffffff, 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d52000-0x11)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00007c9000)={0x3, &(0x7f00007d1000-0xef)=""/239, &(0x7f0000000000)=[{0xd4, 0x3, 0x10001, &(0x7f0000686000)=""/3}, {0x1, 0x47, 0x5, &(0x7f0000571000-0x47)=""/71}, {0x5, 0x9a, 0x304c, &(0x7f0000000000)=""/154}]}) 2018/01/02 16:54:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000d43000)=""/234, 0xea) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = syz_open_dev$vcsn(&(0x7f0000b77000-0xa)='/dev/vcs#\x00', 0x68eebe70, 0x2000) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000016d000-0x70)={[{0x926, 0x6, 0x0, 0x7, 0x2, 0x6, 0x100000001, 0x60, 0xc7a, 0x3f, 0x9956, 0x8, 0x7f}, {0x4, 0x4, 0x10000, 0x7fc0, 0x0, 0x1, 0x34b, 0xcfe0, 0x3f, 0x1ff, 0xffffffff, 0x9, 0x39dc}, {0x7, 0x3f, 0x101, 0xffffffffffffff16, 0xd5a, 0xff, 0x1, 0xc2b3, 0x1, 0x30b, 0x80000000, 0x80000001, 0x9}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 16:54:37 executing program 3: socket$inet6(0xa, 0x2, 0x40) r0 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000b1c000-0x8)=0x0, 0x6138) listen(r0, 0x80000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000028000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) 2018/01/02 16:54:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000080000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00005ad000)='/dev/input/mice\x00', 0x0, 0x4140) 2018/01/02 16:54:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000842000-0xd)='/dev/usbmon#\x00', 0x80000001, 0x741000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000552000-0xd9)=""/217) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000fe1000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x1, 0x0, 0x0) creat(&(0x7f000052b000)='./file0\x00', 0x0) 2018/01/02 16:54:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00003bb000-0x8)=0x0) io_submit(r0, 0x2, &(0x7f0000dba000)=[&(0x7f0000f44000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000028b000-0xb9)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000042000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00005fc000)="", 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff}]) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e62000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000f3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00008dc000)="6b2076e6a52a3ed40b37be486211", 0xe) fcntl$setflags(r1, 0x2, 0x388ac665cf2d1276) 2018/01/02 16:54:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000046b000-0x38)={&(0x7f000078a000-0x10)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d09000)=[{&(0x7f00003ba000-0x99)='l', 0x1}], 0x1, &(0x7f00009db000)=[], 0x0, 0x0}, 0x20000880) writev(r0, &(0x7f0000d14000-0x30)=[{&(0x7f00006bf000)="03", 0x1}], 0x1) sendto$inet6(r0, &(0x7f0000ae7000-0x53)='U', 0x1, 0x0, &(0x7f00008ca000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000179000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000827000-0x4)=0xe8) 2018/01/02 16:54:37 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000d000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000000c000)={r1, 0x1}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000000c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000000b000)={[0x3, 0x80000000, 0x1, 0x3, 0x7, 0xf80, 0xf96b, 0x3, 0xf93, 0x10000, 0x2, 0x5, 0x3b, 0x1, 0xc2, 0x0], 0x10004, 0x60a04}) mincore(&(0x7f0000001000/0x2000)=nil, 0x2000, &(0x7f0000009000)=""/73) 2018/01/02 16:54:37 executing program 2: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000de4000)={0x0, 0x0, 0x0}, 0xc) 2018/01/02 16:54:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) bind$inet6(r0, &(0x7f0000e24000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000927000-0x28)={@generic="2ad6fb6ac9c0e02da6a1dd955545a95d", @ifru_settings={0x1, 0x100000000, @raw_hdlc=&(0x7f00000de000-0x4)={0xfff, 0x5}}}) write$tun(r3, &(0x7f0000f1a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "0004ee", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/02 16:54:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = request_key(&(0x7f000027f000)='keyring\x00', &(0x7f00009f1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000597000-0x5)='@.#-\x00', 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000e51000)='keyring\x00', &(0x7f0000041000-0x1)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f000053c000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) keyctl$reject(0x13, r1, 0x7fffffff, 0x7e6, r2) r3 = dup(r0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a03000-0x4)=0x0, &(0x7f00004b6000-0x4)=0x4) 2018/01/02 16:54:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_rr_get_interval(r0, &(0x7f000081b000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000035c000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x0, 0x8, 0x0}, &(0x7f000081b000-0x4)=0xa0) perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) unshare(0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00004c7000)=0x0, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00006d9000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x0, 0x0, "44f75d0c98946fe036ca592304e9b2331b22a73a7c293f320fa5a5378eb0ebb1d9696f155959c5db94726aef5501f393a8303b5c3355299efae074dea49d1aa8e83f092a9725d03bb254c5d826ede6ce"}, 0x160) geteuid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000155000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00003e2000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00001ef000-0x18)={0x0, 0x8, 0x101, &(0x7f000047b000)=0x0}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000964000)=0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f00005eb000-0x18)={0x0, 0x0, 0x0, &(0x7f0000632000)=0x0}) socket$inet6_udp(0xa, 0x2, 0x0) r5 = add_key$keyring(&(0x7f0000f80000)='keyring\x00', &(0x7f0000567000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000ddf000)='dns_resolver\x00', 0x0) 2018/01/02 16:54:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000039b000-0x9)='/dev/rtc\x00', 0x10400, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80247008) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000995000-0x10)={0x3, &(0x7f0000662000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/02 16:54:37 executing program 4: pipe(&(0x7f0000861000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x7, 0x4) delete_module(&(0x7f00000f3000)='\x00', 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000028e000)='/dev/hwrng\x00', 0x2082, 0x0) connect$bt_sco(r0, &(0x7f000051f000)={0x1f, {0xfff, 0x8000, 0x8, 0x401, 0xaa9, 0x6}}, 0x8) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f000052f000-0x8)=[0x20, 0x100000001]) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000eaa000-0x14)={0x0, 0x0, 0x2, 0x7ff, 0x2, 0x8dc0dbb}, &(0x7f0000e6b000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000fdf000)={r2, 0xa9, "668501dfe838269888d583df42e25084d653a752f68df71323a2b33776976c125ee8dca30fbff0de6302b5115a54c0dcaab8cdb5053cf32464e6606cb4df86db184656aa4b088b5c8a039add9f08428f6369bb544403e1c9288280c13c73a729c071cc976114653d5a8113e675a8c05b67af521f05531d648cac9f9d139f36299f7879ae69341f36c77125f4ea0c628a7cb1ac58bdb0da60a71999d4abadbd73242baec6a3b9050814"}, &(0x7f0000d22000)=0xb1) syz_emit_ethernet(0x36, &(0x7f0000a6d000-0xae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x773c, 0x0, 0xfff, []}]}}, @dccp={{0x1, 0x0, 0x40000000000000d9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e4002e", 0x0, "7fabba"}, ""}}}}}, 0x0) 2018/01/02 16:54:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000069c000-0x7)={0x1, 0x28, &(0x7f0000cdc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ce6000-0xc)={r1, 0x6, 0x8}, 0xc) pipe(&(0x7f0000219000)={0x0, 0x0}) epoll_pwait(r3, &(0x7f0000ec0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x401, &(0x7f0000233000)={0x0}, 0x8) fstat(r2, &(0x7f0000420000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) r5 = socket$key(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f00006b8000)={0x0, 0x0}) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000e01000)={r6, r7/1000+10000}, 0x10) r8 = syz_open_procfs(r0, &(0x7f00003aa000)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r8, 0x100, 0x1, &(0x7f0000531000-0x4)=0x40, 0x4) pread64(r8, &(0x7f00004e5000-0x8)=""/8, 0x8, 0x100020) 2018/01/02 16:54:37 executing program 0: 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, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000407000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000938000-0x90)={[0xcdd4, 0x0, 0x6, 0x2, 0xff, 0x2, 0x0, 0xfff, 0x3, 0xffff, 0xfe25, 0xfffffffffffff460, 0x40, 0x49367070, 0x8, 0x101], 0x107001, 0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000eb0000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002bd000-0x1010)=@ethtool_eeprom={0x7, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 39.751206] QAT: Invalid ioctl [ 39.764509] QAT: Invalid ioctl 2018/01/02 16:54:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00004c2000-0xd)='/dev/net/tun\x00', 0x0, 0x10004) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) write$tun(r5, &(0x7f0000195000)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5cb, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x5b7, 0x0, "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"}}}}}}, 0x5dd) 2018/01/02 16:54:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x9, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00009ce000)=@ethtool_rxnfc={0x27, 0x0, 0x0, {0x0, @ah_ip4_spec={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0}, {"341b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @esp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, {"9e56", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 39.840938] device gre0 entered promiscuous mode 2018/01/02 16:54:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00005d5000)={0x0}, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000018b000/0x18000)=nil, &(0x7f0000629000)=[@textreal={0x8, &(0x7f00001f8000-0x1f)="f73abad004b0d6ee74890fc759fb0fc768060f090f01d1e1000f01f50f61f0", 0x1f}], 0x1, 0x38, &(0x7f0000204000)=[], 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f000042b000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ccd000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 16:54:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x409, 0x100, 0x3, 0x10, 0xffffffffffffffff, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fa0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000026c000)={0x0, 0x0, &(0x7f0000fa3000)=[{&(0x7f0000d3f000)="9f7ca49d", 0x4}, {&(0x7f0000854000)="8b14406e7de30cca3f26871a1709b2c1a74b1f676cf775451ccfd4399da752be", 0x20}, {&(0x7f00002df000)="c0e2711385539497e8388b8e91920da9faa2e0652a96405b7d92b11f2fd09cedf9e7a5b1d242def63ce2eff3db2f0b65", 0x30}, {&(0x7f0000b2a000-0x7)="dd57ed13439351", 0x7}], 0x4, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x10}, 0x0) recvmsg(r2, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x80000001, 0x8000) ioctl$TIOCNXCL(r3, 0x540d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000eb6000-0x10)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffcfa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00009ae000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xd000}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000b38000-0xc)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000769000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000654000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r5}) ioctl$sock_netdev_private(r4, 0x89fd, &(0x7f0000931000)="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") write(r4, &(0x7f0000d1f000-0x55)="260000002202000100000000000000020000000000000000c0e9ff094a51f10101c7033500b073fd8c2ca07d1b74d9025302cfa381874f3453acea06c70c4de0768aedb0985fc10c118863ba71f1b01255eac17c9a", 0x55) sendto(r4, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x212) sendto(r4, &(0x7f0000410000)="2b2a8788c6d68c2594bc041c1faab00c5c76ad314bd7f65191b2c8083db278ab6fc6d4324f0d1a7a12fac3f6d3fbe8962063921d2f57170a0ed083bbe943ed5cbbb8ad5852c465200d6e5bca89e244596f8e9ea149ffa3499cdefcdba1d7b8ab38168ff30b0e7faf0b845af4007f97c31e3ed631c25d92f39d66c462eaf2f908321f20ecb907074cc21a913b9f81c8cbbe43ac4e16454ea4e08b2daa70060517", 0xa0, 0x40000, &(0x7f00007fa000)=@nl=@kern={0x10, 0x0, 0x0, 0x800000000}, 0xc) 2018/01/02 16:54:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x200) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005f0000)=0x10000, 0x4) mremap(&(0x7f0000930000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f000001f000/0x2000)=nil) 2018/01/02 16:54:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ea000)='/dev/kvm\x00', 0x8002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00007ff000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80003, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 16:54:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000569000)="1f0000001a001bf200000000fff6168c00041d0100008d3d93391a0001454a", 0x1f) pselect6(0x40, &(0x7f00007f3000-0x40)={0x8, 0x0, 0x3ff, 0x7, 0x2, 0x6, 0x4, 0x1000}, &(0x7f0000278000-0x25)={0x80000000, 0x101, 0x0, 0x8ec2, 0x4, 0x4800000000, 0x396c7526, 0x9}, &(0x7f0000ad8000)={0x6, 0x4, 0x7ff, 0x0, 0xffffffff, 0xb48, 0x3ff, 0x2}, &(0x7f0000da8000)={0x77359400, 0x0}, &(0x7f0000083000-0x10)={&(0x7f0000b9e000)={0xcc42}, 0x8}) recvmmsg(r0, &(0x7f0000964000-0x1e0)=[{{&(0x7f0000457000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000aba000)=[], 0x0, &(0x7f00005e2000)=""/184, 0xb8, 0xfffffffffffffff4}, 0x0}], 0x1, 0x100, &(0x7f00005df000)={0x0, r1}) 2018/01/02 16:54:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c03, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00007d0000-0xcb)={0x0, 0xc3, "873c94371f878a9801625d233041cc93b4a57367978a99406af1d4bef4047e620b982459e0c1690901e21fbbdfc5f711d8665d2bf55bff2279cb41e33a421ec4c3fd84d05759527f4739d6b3c2a91bcc330c81f9e29a3047db8ce76e182e381a4f4ca22d9655fe8d394b3866a7b03468c932911759ce23eafc20d2eab0b727ed29e3ff713155c234d78476ffe981f82b1084069089cdb7e8bd29b8cf8df1d6b52ecc2fcf73a0b8f8ff8c9bc98810f484fad15505a312d7c960cfb6352adf064657d67f"}, &(0x7f0000a13000-0x4)=0xcb) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00003b3000)={r2, 0xffff}, 0x8) 2018/01/02 16:54:37 executing program 5: semop(0x0, &(0x7f0000f00000)=[{0x0, 0x0, 0x0}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x20000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x40240, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000033000-0x34)={{0x2, 0x3, 0x81, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 40.002823] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 40.012045] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=546 sclass=netlink_route_socket pig=6859 comm=syz-executor3 [ 40.015284] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54982 sclass=netlink_route_socket pig=6859 comm=syz-executor3 2018/01/02 16:54:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000725000-0x8)={0x0, 0x0}, 0x4000) ioctl$TCGETA(r0, 0x5405, &(0x7f0000856000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x6}) io_setup(0x200, &(0x7f000097f000-0x8)=0x0) 2018/01/02 16:54:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bd6000-0x8)={0x0, 0x0}) r2 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000013a000)={0x9, 0x0, 0x10001, 0xae}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000120000)={r3, 0x81}) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r4 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000060000)=0x3) bind$ax25(r4, &(0x7f00000b1000)={0x3, {"48058166dc9152"}, 0xfffffffffffffffd}, 0xfff0) 2018/01/02 16:54:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000002000-0x6)={0x6, 0x1f}) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast2=0xe0000002, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r2) r3 = add_key$user(&(0x7f00003b6000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dc1000)="000003", 0x3, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x111, r2) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000090c000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000394000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6b000)=0x1c) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000af2000-0x10)=@generic="ababf4604a8066d83db4f710d23efa50") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000895000)={r6, @in6={{0xa, 0x2, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1ff, 0x1, 0x7, 0x2}, &(0x7f00000ef000-0x4)=0xa0) r7 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r7}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ff9000-0x10)={&(0x7f0000c59000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/02 16:54:38 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000011000-0x20)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x8000000000003, 0x0}) 2018/01/02 16:54:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007f3000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000044b000)={r0}) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) getpeername$llc(r1, &(0x7f00008c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004c2000)=0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000820000)=0x0, &(0x7f0000d0d000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000000c000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00004cb000)=0x7) write(r0, &(0x7f000080e000-0x23)="22000000180007012306ffffe7000715020100080027200000000000000003009f00", 0x22) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00006e7000)={0x0, 0x0}, &(0x7f00006d6000-0x4)=0x3bd) 2018/01/02 16:54:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x803, 0x55b, &(0x7f0000476000-0x8)={0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000eab000)={0x0, 0x0, 0x0, 0x0, 0x0}) write$fuse(r1, &(0x7f0000081000-0x30)={0x30, 0x0, 0x3, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/02 16:54:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000051000)='./file0\x00', &(0x7f000075c000)='./file0\x00', &(0x7f0000af2000)='devpts\x00', 0x2000, &(0x7f00001fe000-0x6c)="a6e2ed5caef0d082ae0ab867128047cdb5b0cf7432469cb094c8bb2a641c65394b4c1997f87f2208d5b8169e173080d48d50c22423f86c48d45e6a835f73d00a7749bec6426111c5ec8df7de7c28637c9b438c837184d42254b756229d51b73dac449b015ab38e9d15bb3a88") symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') chroot(&(0x7f0000f03000-0xa)='./file0\x00') socketpair$inet6(0xa, 0x0, 0x9, &(0x7f000007f000-0x8)={0x0, 0x0}) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000488000)={r0, &(0x7f0000475000)="b4c5fc72c9f0209e50f0421abf3f3d8708c5c4898bea1c8afc80346487be2e642aeaf7e7debb96b9d1ad9e23b04032ac2751f7e1c439a54bf76d8b49803e9004d842d5e1761e78247b43e7ddf275cc27c63c5c6b99cf00fa7144d5a465a836372507985c8494cf7eca8232652c3c50dc1368ebff04acb0a6e682a0641b7d894a131d856ae2afa39943f0b9aa5469e418e33e850ba9cbe43263203f08c1c2883672191d941770bd1798c4ac636ebbae85cc2b79a7793ddd3013ddb90695322ccaad78a8f66c6bbd64358ca5ec846d6e8f28eb2b5b9b59f06d"}, 0x10) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') unlink(&(0x7f0000350000-0x8)='./file0\x00') getsockname$unix(r0, &(0x7f0000861000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000481000)=0xffffffffffffffb2) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000b99000)="6e783cd911055cbe2ee4e26f76197a959176e4250eb690c04f99ddfc3fe90b4b092b980f2b4b016adf02b1ade5aa117414959db3ce827654a38a7ac88b4219b9dc2d3446341b8ccbf128238678042faddb16b023b122008a625291c2d71a721f4ad2c023aa647fbf09f85edef8f235fbc56aec45be03a09836df3f6ea64102f29bc5e21bf15c9332b50ac2cc368eeca4f4c5596eaf45fdafda0486b15c7d2b3506f6b7f264dc4d50dcab97fc74d65107ff7a160b9911bb54341ea31180cb72035327d0b30fcb75ff0fbead3d9ab3ef116d92777e7ee50872f809e311b3744b157f84968149076091518de1ac3172", 0xee) removexattr(&(0x7f000098d000)='./file0\x00', &(0x7f0000049000-0x15)=@known='com.apple.FinderInfo\x00') setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000b4c000-0x4)=0x5, 0x4) statx(r0, &(0x7f000015c000)='./file0/file0\x00', 0x6500, 0x41, &(0x7f0000282000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execveat(r0, &(0x7f0000cc9000-0xe)='./file0/file0\x00', &(0x7f00006e2000)=[&(0x7f0000e09000)='\x00', &(0x7f0000c58000)='com.apple.FinderInfo\x00', &(0x7f00001a6000)='com.apple.FinderInfo\x00', &(0x7f0000175000)='com.apple.FinderInfo\x00', &(0x7f0000d9e000-0x15)='com.apple.FinderInfo\x00'], &(0x7f00008da000-0x18)=[&(0x7f00007c3000-0x15)='com.apple.FinderInfo\x00', &(0x7f000047f000-0x15)='com.apple.FinderInfo\x00', &(0x7f0000619000-0x15)='com.apple.FinderInfo\x00'], 0x1000) removexattr(&(0x7f00009a6000-0xa)='./control\x00', &(0x7f0000b3a000-0x14)=@known='security.capability\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000059e000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090f000)=0xe8) quotactl(0xfff, &(0x7f00003c3000)='./file0/file0\x00', r1, &(0x7f00006b0000-0x70)="046fc12fc419afd279fbbcc6ac42145cd8d43529117f41c18bda158c27979996b56b340f0ad54d3318a0e68389f53270a0f504a0724337c05a9c5615b20072851f98d4837aff82fddad3af024f4a6b49325fc8b7bb52f5882bf362ec5132504499806e3dc62407ee4ef234e67ae12f18") readlinkat(r0, &(0x7f0000a2f000-0x8)='./file0\x00', &(0x7f00001d6000)=""/98, 0x62) r2 = open(&(0x7f0000243000-0xe)='./file0/file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ccc000)=@sack_info={0x0, 0x9ade, 0x7}, &(0x7f0000379000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000cd5000)=0x0, &(0x7f0000f91000)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001be000)={r3, 0x2, 0x5, [0x81, 0x5b61044d, 0x2, 0xfc7, 0x4]}, &(0x7f00005af000-0x4)=0x12) 2018/01/02 16:54:38 executing program 6: mmap(&(0x7f0000000000/0x268000)=nil, 0x268000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) connect$ax25(r0, &(0x7f0000268000-0x10)={0x1e, {"1e1f090000de4c"}, 0x0}, 0x10) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000114000-0x38)={&(0x7f0000269000-0xc)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000025c000)={&(0x7f00001ce000-0x68)=@newae={0x68, 0x1f, 0x500, 0x3, 0x1, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x2, 0xc839d36e6ae9f6c2}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x0}, [@sec_ctx={0x14, 0x8, {0xd, 0x8, 0x1, 0x7, 0x5, "b60bb2d152"}}, @srcaddr={0x14, 0xd, @in=@rand_addr=0xfffffffffffffe00}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x8810) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00001c7000)=0x0, &(0x7f00000dc000)=0x4) [ 40.083571] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=546 sclass=netlink_route_socket pig=6847 comm=syz-executor3 [ 40.099748] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54982 sclass=netlink_route_socket pig=6859 comm=syz-executor3 2018/01/02 16:54:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x2000000000100) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x7c, &(0x7f0000f35000-0xe7)={0x0, 0xa, "2f7464f5e76dc40927ca"}, &(0x7f0000bd2000-0x4)=0x12) 2018/01/02 16:54:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000710000)={0x9}, 0x8) r1 = eventfd2(0x5aa4, 0x1) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f0000496000)='clear_refs\x00') splice(r0, &(0x7f00004a5000)=0x0, r1, &(0x7f0000066000)=0x0, 0x1, 0x3) 2018/01/02 16:54:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x252a}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x2, 0x21c) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f0000760000-0x1b)=""/27) fcntl$setsig(r1, 0xa, 0x3d) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x8, 0x0) ioctl$int_in(r3, 0x2000000000005441, &(0x7f0000f69000)=0x0) r4 = syz_open_dev$usbmon(&(0x7f0000a0a000-0xd)='/dev/usbmon#\x00', 0xfac1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f00005f2000-0xac)=""/172) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004f0000)={0x0, 0x0}) [ 40.149558] QAT: Invalid ioctl 2018/01/02 16:54:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000df0000-0x10)={0x0, 0x1, 0x1, 0xe2ae}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000002000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x0, 0x2, &(0x7f000027a000/0x3000)=nil, 0x100000001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000003000)={0x1, 0x0, 0x10003, 0xff}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000003000-0x10)={0x7, r2}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000002000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000000)={r0, 0x4, 0x6b, "780b2cbd82248615367da419e90c337e89250be6b41e429c81fc5bd64c4a9c6c9d94148c1f3cbe53ac21b74db94761cd20740c6f3c44b23cdc207c085f1a2ec13dfd3c11dec1777df0f318522103e5a21aa615c1aa8ca66e312a3f70606833e9318b25b5a5a0d9c4e7a3c6"}, 0x73) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00007db000-0x40)={0x0, 0x0, 0x0, 0x5, 0x0, 0x800000, 0x0, 0x0}, &(0x7f00007e1000)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006c8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, &(0x7f00008da000-0x10)={0x77359400, 0x0}) 2018/01/02 16:54:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@common='lo\x00', 0x0}) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r1, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) [ 40.181834] QAT: Invalid ioctl 2018/01/02 16:54:38 executing program 3: socket(0x26, 0x80005, 0x80000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='bfs\x00', 0x160808, &(0x7f0000002000-0x49)="525e2fa67117eaa5a7fca0d9a9dce97133c3dacbd03162077fd54b4bdfb355e41fe91e1268f31632163bb4c72ef249e4ae478b824f151ad5c2f016de2276acbef408a02173b073b6c9") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00') ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/01/02 16:54:38 executing program 5: semget(0x3, 0x0, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ad0000-0x8)='net/udp\x00') setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c44000)={0x4, [0x51f24aa7, 0x3, 0x9, 0x0]}, 0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000009b000)=0x0) ptrace$peekuser(0x3, r2, 0x1) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00002a8000)=0x0, &(0x7f0000b5f000)=0x4) preadv(r0, &(0x7f0000306000-0x10)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x20000000102) 2018/01/02 16:54:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) shmget(0x0, 0x3000, 0x0, &(0x7f0000101000/0x3000)=nil) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000f51000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000090000-0x4)=0x10) accept$ax25(r0, 0x0, &(0x7f0000dec000-0x4)=0x0) 2018/01/02 16:54:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c45000-0xd)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) 2018/01/02 16:54:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) r1 = socket$inet6(0xa, 0x800, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f94000)={0x30002012, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000a6b000-0x1e)={0x8, 0x8, 0x4, "ff5b08bfe50e", "c444a7740a58e610ee37930024bc76e6"}) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000f85000)="024b4bc5a2853dd67506498c857813d4f7faf39a0a43e81115596d1ba56b0e570eff26b9e85a315bd9f540a37a000202df1e95ebde3cd970a8fb46554a82fde386a445591813faea9f3a4c1a309ae112687b0acf03433eadae74511626b67b8294344d8e7cedfb69c56212d1af862390703e9d7a5b6b283b5016410f08e5a2fc1556711fd804fa7a567fc80f1d5104ab2c7fe954c55ad59dfa510cc1390e9b8b8b7b8bc828ff5109b76e1f6243c8370a8c6c0a32110de6b0ce02f21059d38d8b06dbca52087527c0704b3c070b14a4573534819e3342e9e1386a57602107e5572a98d978349b96a70b585efcfd9bbbb398f72840dc74dec2ae597018dd2b515b12b1094a3f69d9933bbe38494c66b4194bc46b8611b88156001ad81bf9e5ee7564be1cf488c3cd773f92cb3afdf9687388816d4daf65fa134d8202138549a529454108df201fbaef174790a1ecaebb7f80e3cbb935b7630d62304380911285b06a27b229c9b6e19f4a22202f86f0ad8fde4bec1fc48bd0be9abd2fe4a24e53d8f6248dd126c19f8d65513735da669f5630e81c1b8fbb9cc9a5f0526797b8688005a57978d590eb25422e12d8207faba9cc3a6af8d4a7cd5eda31ebaa3695fff762ca9275d29fd4dc5fc285b14bf569fdf4e57130ebc444a08a953e1c8aac9d6816a5c3ad8e392b812ffbbc5a85716bf841913cfaf24b6655bce71e63b2d95f587564545739cef68a35dfb740835162e2702082fc808d72ef09e0e1c8d1b400634b23004e64dec0bf062a33f282b8ba2e43ede0b86ba0fd9a979f7a91f4273a429587e28f561c188e16ef8e75d944295cf7f95a1aff84f1019a1ea1aeaadb1dbecacca96e3e728dd814acbcc8f8a4e77dab5ec1bd6cb1c7f6f9b83ec59a9448bb8e0505d47af6e7aab4db61aae4a55133f68c0f6b0e00324789aba681b7d84926fb7642352f89a53c03f20a830179cbd1fb0f747dbc133d99999445388f9c023fde19c8e6e6d01193c0ec039a30592670350045ede1fbda25f2a0d18d96eef17e5466044935e63e9a1f52a55b6e8f58cae8fff9890863d726d23bbcf66920fcf774cc5964f944551dc3db49612ceae4ecc57f9766641f7ec58c27f0111411dc69bd3b728a72a74ee33a45e7eddc750c3597ccc234914dbff92a5e8b54f9670fe4c61c661553024808f3f59b782cafdbd339bec8bf0435dec7e887076ba12ba03c0d01449a84d9182dbfd267ee145ef468823552ba27c0c98ef3edc7b5aee61a4b3cc75249803a290689c4f23bbe0207d03cfb52b53a7409342db6eee7f48acf9674ff6c308ac8ef498f1a4d93307257ca0ac72f78ec9296086c46729c95872936f8ad383e349db388bcb9c3cb293c2be08bca398d72b78eab50f0d0a5e984321c94c3d16caf80893f762ad5acf33545226771829305d1afe48a71ba3d14d60f5e6f6177cf19f3891a54e414dd7514c9c932dec52e0cc7a22f4fae857ff62ce146b757f56a0638fcdd8711d83b077d0fd14e2e6c5e4fb647d879786272997ade22db5a7a506ebccfeef4e6b810c66560517603175861ba5704ef11594e528c0850388e15018efabf13a6a0c88abd040d115c8ffdc427f6c8210da19b39a315c13f8c8384b799e87fcfb926df4a6d68145d391c7fbeea7ed4c0a50456e763f9459d571f8ba9d152031f23bc2cc72c1ee6c690cf196cb47cc98a6830c8f86e4d302297b3356dea7a6babb5290f6a407c04d494ba6ba5f0fc94ac40fb7f5e5f72f7bae5909fb48359624387b29bb54b3ab729a9a32edf6ce2c813eb1dab8c853d5b4098aaa6b11dab0eb3d695f4bcb6e0a80a6de4df33e3578c23ae991da37a7754a8e2fac5abfe1d5a631c5249b6d91c9c1747fc44d665e05eef7e599e6f2af8fc63385378a1448e50672b1ed4d001f245c621d5e482b446e3a12ab1dc2131c35dd41dcf68119cb6d81adf387386383678cdd0cff579210cbf4b3b97b2dc9c996dcb4ccf1a6f6c76da0267f58e78afaf4b590b4eb8150558e1a92d447bd9b27d4ddb7aa031d3c03286c8b6417c83973fcc7f5b20df8fdeb019eca72a28cdf3cc5af3c7d4699d45cca9895cd01fdc5662b6b357e96d5d2db4095e987ddebe515ac8409ce704ecdf19021e7132373d61674234b63845d9298c8d8ffa75998f3f1ad12b2815d3b9a75c2b572d39b1dcffdd086608c7229343b4b37afa48318a43e016a1b8a62213d196df49dc726447dfa658df721c8737628dc9ab53edf8323a0b3930da1868f456ef20d519530692a56f1a64d4bae77d73f472dbd8e55be8a71050b52898a5fd753e6037863e8e5236fb8c8fb3e2fe74d83fe628c865b869b21a7d2f25c539fbb21dea475d13d3b95aab6bbcfab92d6a25b44e537bca6728f38dd126b4869f26d1d447d68fe655413f12cec3de92f9938e173675da1090cf0f9f8f050d71216d8a9ec4c08c6fb5e5d201ddb683c59990940deeb62af709c2f218a24236dca10745ac83c38578c74c2665b8025d1ba5ee6ab3daa822c71a9a37a6049a5441e2162b2dacb14b263dc5ad26e161fa4281883571e69488f6311f2a30009f193e340d0eaf5f69a30ab3720747b4ab5b234b120f66431f445cd0c4b9d7603e6f11d10a90c4d0505eeea2446cf134e2d409f8d5d61e020cf2c5e08ccf01b0b30e7b6b052881a74970cda212c84f1abe9908cc885502610fd1a4e108c98aa36f89788dfc9233a2037a111c91864e32c52c6a9b9fdc100d68a0fc82fdb2570fa40f725a72f8761b7a724f9b681a3854f3fc9808546db57571876c0787049ce7ec9347a39649663216ae4d96c905886d5fd403ea437a4aeaff573e4c527f3fcc2a869e3405076e1056abb96fb8723d71ae91eef1a65f2656b10700527aca744133a28eef6520f07c90ea9f4ab1d9042560ba33d1c1c6451953db73f43092071aa83563e0c654dffa4364a7d28882e0e35889879b62c1180df8e682c804cdcf8851925f0f2a2c1284b4527b9a312bfc0b1676b4ebfa971e53cac6f77ee25f3d1d5df7a8c2a03202752f45a4a1df69d767b87a300fafb9dcfba292a258e5f2dff1d264bc1c9e1f354c3e8236ebc1ae226a168b11aff0895cdff6f07344579cc07f0ddd945ef18efce626bca78f276dcdbbe45ef7efcd666b51f460ce3842786bee7d8ba1967e92cdedfcb015be3d82902c9ace91bc7bd5308efb7b66b748e383b792240eff9d61649147132af8a7fdebfbc7e3b3085aba56c28b2013e16246446425343015c37aa7fce5975d42918c993720c59b227d7d576657a17a6e5a50690933d1dca05b5f8a06a5c39159c63170be9e6dcff474d44396243a6e6ac4a024221a342a8ee00e45db9370aecfee6a86d1e56d374d79de06bba77b6c16d1d82f97605859cb162743cf9ff103bd2b09409f179f7930f8111996fd2576c3cb10697780f7af3e1d5e18459fac45155f2da78a4cf5b0cf2b046255909a53faa5980f60da275d1c40b45aad3de593b7b149d1a25416d66a34109008d9eb9d335f291e80c95fc9fc184e0eb5c2c202e0019293298885582aeb80f4ddbea0921e88c826ffb6125c8d4eae7833090d98f73e971648e4fcc0addbae6ecd32449628aafe0c8f0b393e2501d0d5d035dbbb7bfc9b9a3760bd3c858278f01984529fe4462e7485ca6769316ce4af6d15a4374374e2bec8dd37bc201aa5498a5de40fe3d806fe9b443ca2d4fbe3e49942deaa26dc0212d3b30825d0ee0764f6e394c2289963abba74745c9d6e695a97a646c61ef0d5fe8f5193291a925c4097ab13e534503323e8d57b7f3f85d70c5cfba5f8fe46abf3c100079211ff366c102c217449e22fb5f81cac04dafb3e8917a70c348526a2a425d78f1257b35e08247335637616ef662e9afcd8779c3785c04d7d8c7d9c3790d7fafa6f79b6f44ab047641ae7d2e083668d44a1f74921cc325ff58c53cdaa333c8bc7c24c17ab8e6e247d51ef94fe172326785bb13cd794948ad9d3be9577baf0ed03290b8c6d22ca310314fef4678918c30153ba185065ecc99911dd67d75a0e545c23e5079c73aae97b5c8027f79a51edeb3659817f36919d88ddb6e1c302c57ef845fc8e51a670ba55bf0c6d20663707e41ee84a95044a8e41d654b5339acc800f96da1bc5d0b13821b4216e59de31602e34847a1d62e65a3d6cac66c0f2c156a46ff413c86d31966910bd9f6bce0df52a9573204411ff81daf163b469019a6554fa7eb901fa30931422055d5639047e305a297ef72ea81577f38f7f568e7dcd132cd188b5ce83e6c440588d06ae10cea9388dd7ce39e95d8c7a7a15796bd05c3d13cdfcac765dcdb2f031ecdc0a0d64e8e402017158cb54b734023865a06b3afde390c1cddf6d80270c32e7b4f88350b700415a9a22e58c33e315908890119d1b2c3f3b0c2d248c5bb899a58ed71021b1e972947fd07db781739b183d407e4dad991108ef4c69d533b188b5ee520effbd1e47cd6422db4b75d0bba80857c6f5436aa0613aae889d2d251c8229b96533e94102bfca33e556706428032d22bb691d4e4f29c3a7c0cb692145b2645b37fef9786ad7f862af0f4090ecbfb13e82161bfa837a853bf59343038bc65f23750ec2f268e71498a0765a3213db5be58b98a74bed86bf8edabbfbab43c2a23f63f84d52b1a89511c929dfc2870481c8ae1760bb37c343df660bd1d65daaca72877c61180e0b85c41e69013716d39102e29c774098610a96cc01b72d4bf19e933b6713747fc7478e2deb0da4a969778bf27dbf30b636a44b694aa61bb6f514ee1e563f127560083f8c1919af8544d9ca63d8e3fe011d22eef4fa097007992f6167f7a95fd5e99d84d642a9f147ff6fdf401129c8aab4f02e53de5f73c52331201bc849fe82f1c6267821ae0a8df4dd370ec157ce489e33751c61b3f08c209e7e0fa79f76cfcf60554548a8200208b52ada2f43f507bc7d681c05ce4dfd0d25e94567350445197ecfc9366998b8be612ca385a49d0d2eb8c6d1c12b7ba16cb98d46b9cd2cc50ae8a6e81728a71103b56496076841667a16c6a833399d61f2d28fbed8add3db7cd5436040fc358ac6ab64d7dc76dfd11006b657338c07956c0d968012f7a0be8f90b2ab43f446aca2801c614e94e4fd3495cb74f12b6531b01887599cb64c0785708ea8f6c420302f61e54a5c6a0c0f22d7650c3f0a4a9c624fe62f4bbce6007376ed42ac2f0ba86d3a9b9b64da3921a3c90b04fe4fdcd9fbf7f32ff7116b2344d7d5ba86c175044db343bd36f4893a8e1eebb3d4da48b01bcbee59bfabc962c76fb02d9ed54e09ca601cccbc41b17fbf1bca2b79fa31d6f15bc329974d8ac36cde58b492d68af50565ecdf89d1d6657fc8066df65c861ae177c65f8cc6a75cd8629e1c4126537ecf8e75f663081c5589b2a87152386d5a765fec628f80d3195eddc6d5e9c3265d133055a6d9d3304e60b8cad7a44387fceae921739acedfc7e5a9a62db1659fe2f152982e285de4267e1e6a6ea6ef37094fe2e315afa0468c92465ff454b4b369b378c69eba57ee0f4b64d69a7acc21cafba1e862ac75781894e6f5cf0e77201e2d643182a68c54470a0942eefada7afd47007503afd85a006831f7f611a2f9465087ea71ee28c8a1c890411f61a2776b193bd299fc496aea42cdab05cc835f8d89e62ec63cbeace784b663ab360edde8392bc814751b179b1c44f20cd46b413145d09bd45360f83fb49b313613059bad272580b4298753c72ca640281b01e97af8198588b75b0e468f4d7effd032b2731c4e9d1c96", 0x1000, 0x1, 0x0, 0x0) recvfrom$inet(r2, &(0x7f00007cb000)=""/4096, 0xbcb, 0x100, 0x0, 0x16) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000d99000)={"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"}) 2018/01/02 16:54:38 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000027d000-0x8)='keyring\x00', &(0x7f0000c37000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000ebd000)="2e72657175657374000000000000010100f2f6144b96fbe5b5f674310e6932241be4edb1850869a79f9f76421ee8526d5af9558415e9e2b535e2def9d5392d8937c802301a38d41691afe853721112fdf7b68ecf77978f287b65f839cac8c7141e94a75059d65fffe65b1da9e50d60", &(0x7f00001b8000-0xf)="73656c662d766d6e657430d75d1a00") 2018/01/02 16:54:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000020000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00008dd000)={0x0, 0x0}, 0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00005d4000)='/dev/vcsa#\x00', 0x400, 0x80) ioctl$TCSETAF(r0, 0x5408, &(0x7f000010d000)={0x6, 0x100000000, 0x6, 0x3ff, 0x20, 0x9, 0x9, 0x8001, 0x5, 0x4}) syz_extract_tcp_res(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x3f, 0xffffffffffff3c98) syz_extract_tcp_res$synack(&(0x7f0000021000-0x8)={0x0, 0x0}, 0x1, 0x0) clock_getres(0x4, &(0x7f000000e000)={0x0, 0x0}) pipe(&(0x7f00004a4000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f00006d3000-0x50)={{0x56a, 0x6}, {0xfff, 0x68}, 0x6cb, 0x1, 0xe9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x100, &(0x7f0000021000-0x104)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x0, 0xf2, 0x0, 0x1, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x3, r1, r2, 0x1, 0x0, 0xa, 0x10, 0x8, 0x0, 0x0, {[@eol={0x0}, @md5sig={0x13, 0x12, "7803bad7827b4bc3f16f0a13bea890d3"}]}}, {"7039c08392676b773994e3f229865792cdca597277beb6b5d9286e7019668ed9795f8f05a13781bf96ee8db3b5b3fc0182da8779bf48047915424ba9c7fccb8c5ec833fa5517f702bfe0320db7cbb0e3aad0447c89f22d728ee7cbe1897ebbf9cd5a4c9743c7fb6950b06d53099447d6e2281bc73b47d91759830a1e96167b23bc59563277ea3b778f5ab4cb96606440694e2319a801c32f8b5ea35708ff410d11d4d942f489a2013e74b880c91dd7aabbf818527135"}}}}}}, 0x0) [ 40.301133] audit: type=1326 audit(1514912078.175:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6925 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 40.346787] audit: type=1326 audit(1514912078.179:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6925 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 40.382104] audit: type=1326 audit(1514912078.179:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6925 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=29 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 40.382121] audit: type=1326 audit(1514912078.180:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6925 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 40.382137] audit: type=1326 audit(1514912078.180:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6925 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 40.382151] audit: type=1326 audit(1514912078.184:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6925 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=43 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 16:54:38 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c52000)='/selinux/user\x00', 0x2, 0x0) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x4000000000) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a13000-0x4)=0x0, &(0x7f0000f72000-0x3)=0x4) 2018/01/02 16:54:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dee000-0x42)="08d72b49af7b2354e19fa51c6d14873886fe181f397cea8c54dbe8c98a81f5602f75e650f1621ef27f4e228a8ab7d2f2bd469ca578d2860a749e446d057d58481c66", 0x42) bind$alg(r0, &(0x7f00005c7000)={0x26, 'aead\x00', 0x0, 0x400, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) 2018/01/02 16:54:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x80000000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000f29000)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00004fd000-0x18)=@generic={0x7ffa, 0x40, 0x8000}) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000453000-0xa)='/dev/cuse\x00', 0x4000, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ed7000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r4, 0x21, 0x80, &(0x7f00002e9000)="668568c3d05ad91448caa2f6f9e9b65766d8694eae0bc3593ec5ff44ec7dbd1439bbbedbaf", 0x25) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) poll(&(0x7f0000f76000)=[{r1, 0x0, 0x0}], 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) 2018/01/02 16:54:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000929000)=0xffff, 0x4) sendto$inet6(r0, &(0x7f0000f06000)="", 0x0, 0x0, &(0x7f0000e64000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000085b000)={0x0, 0x0}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setstatus(r1, 0x4, 0x2800) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r1, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r1) 2018/01/02 16:54:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0xfffffffffffffffc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000423000)=@common="6c6f000002a900", 0x10) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f000088f000)=""/16, &(0x7f000067b000-0x4)=0x10) 2018/01/02 16:54:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a7c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x8000000000541a, &(0x7f0000000000)=0x0) 2018/01/02 16:54:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000b4c000-0x8)=0x400007fff, 0x6) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bd4000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000912000-0x10)="46779ff450d3e02768e563ed673cc94c", 0x10) 2018/01/02 16:54:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000414000-0x4)=0x2, 0x4) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000bcf000-0x59)=""/89) write(r0, &(0x7f000085a000-0x23)="1e0000001800077652fe00000000480080200000020800000000001200ff", 0x1e) [ 40.382166] audit: type=1326 audit(1514912078.184:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6925 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 40.382182] audit: type=1326 audit(1514912078.184:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6925 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 16:54:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c28000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005f6000)=0xffe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x8, 0x2, 0x1000, 0x2000, &(0x7f0000dc2000/0x2000)=nil}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000057b000)={"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"}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000078e000/0x18000)=nil, &(0x7f0000562000-0x18)=[@text32={0x20, &(0x7f0000d52000)="b805000000b9420400000f01c1b900090000b8fc000000ba000000000f300fd189000000008fc870ed0cd100640fc7aed4850000c4e27d793964260f9eb577520000c4c1b5576a42659e0fd1910a000000", 0x51}], 0x1, 0x0, &(0x7f0000dc7000)=[], 0x0) modify_ldt$read_default(0x2, &(0x7f0000251000)=""/5, 0x5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 16:54:38 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000a000)={0x0, 0x0}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0x147, &(0x7f0000004000)={&(0x7f0000001000)=@newsa={0xf0, 0x2000001b, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = semget(0x2, 0x4, 0x40) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/access\x00', 0x2, 0x0) utimensat(r2, &(0x7f0000005000)='./file0\x00', &(0x7f000000a000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, 0x100) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x8, 0x2, &(0x7f0000002000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x2b}], &(0x7f000000a000)='syzkaller\x00', 0x7fffffff, 0xa, &(0x7f000000b000-0xa)=""/10, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000009000-0xc)=[0x7ff, 0x1000, 0x10000, 0x6, 0x1, 0x5]) ioctl$TIOCEXCL(r0, 0x540c) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000006000/0x4000)=nil, 0x4000, &(0x7f000000c000-0x1000)=""/4096) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000c000)={r2, &(0x7f000000c000)="b74f7fdb89762c097a110b5a7c187ca6a758730737814919a3be9bec6b1464d093a25567be7098309138b91aea59f020ba66c193dc4167f2be476e483dc0066ded87b676f79bbc4f70f564eebe3fee66c7467026d92b87fc32382b663ef87e470a8d0a4865e74ace4430ee7ade0ec50d1ce286f8dcbb053416ea02115cbcf08a5bfd1561403aab0707e142ed580dcb", &(0x7f0000004000)=""/102}, 0x18) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000000b000-0x93)=""/147, &(0x7f0000001000)=0x93) 2018/01/02 16:54:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000084c000-0xa)='/dev/ptmx\x00', 0x8000000250240, 0x0) r1 = syz_open_dev$mice(&(0x7f00008ef000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00006f5000)={{0x0, 0x0, 0x3ff, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$ipx(r1, &(0x7f00004e7000-0x10)={0x4, 0x1, 0x0, "8f3cff449709", 0x0, 0x0}, 0x10) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000074e000-0x8)={0x0, 0x0, 0x0, 0xd82b}) 2018/01/02 16:54:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = creat(&(0x7f00000ff000-0xc)='./file0/bus\x00', 0x0) accept$llc(r0, &(0x7f00004aa000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000eb2000)=0x10) mount(&(0x7f0000e54000)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x0, 0x0) 2018/01/02 16:54:38 executing program 7: bpf$OBJ_GET_PROG(0x7, &(0x7f000043a000)={&(0x7f0000e5d000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000025f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000a4000)={0x8, 0x0, 0x3}) add_key(&(0x7f0000cf2000)='encrypted\x00', &(0x7f00002b4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fea000-0x1000)='\f', 0x1, 0xffffffffffffffff) 2018/01/02 16:54:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x888) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008fb000)='/selinux/status\x00', 0x0, 0x0) clone(0x4228000, &(0x7f00005c6000)="0c8ecb318012933d5cc948a18a28608283f784cfb97c9e983f7c4bfe5ed863dfaa8ddb1beb6da25b3d09c73aef902dfc4b4e0bddaa1ff1171d85ea2605d1b5a5a0059c45df6b4f1bce01c073ec3211c67a022dcb7b45ce1742aadb2e3c5c44584c2163f6ee3625e2e805765c6a01e1f177cf6ff4eaaaa0f287433d1a7bdd4c8dc07fa723ff3c31895a106368de82f95629d03e92f1a9d8fdb1d05f76d009af2a1474dfef794ce3943fd20d3ece6fd3c48d21a31a64dd574a8b184d7f5a9d3a9f02e120eec44773ad15d6a18c3770472a52677544d164ed", &(0x7f000041a000-0x4)=0x0, &(0x7f0000b9a000)=0x0, &(0x7f0000fa2000-0x96)="ff57f300fbc9a8f4c5ebf70da0de8fba17ebaa2e5f29a0710e1e108d81226aba42129423b8b415af7368ee33c655a4fa0e738c2a12b0a09b07555a8259f3e1ef915e7bd6f966f560eb126a6d7e5ec2494bad3c38580a5c766e1ddceddbec1bd1b9e76286039865529fd6d446e7ec3db6300e9a95b437343a0bc005c90a469d0b038391e3e647c37f697ffe816851b86a385559ba8455") ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000062000-0x50)={{0xffffffffffffffff, 0x3, 0x5f, 0x2, 0xfff}, 0x2, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000603000-0x4e)=""/78) 2018/01/02 16:54:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") unlinkat(r1, &(0x7f0000013000-0x6)='./bus\x00', 0x200) r2 = add_key$keyring(&(0x7f00008c7000-0x8)='keyring\x00', &(0x7f00003f2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, r2, &(0x7f00002c5000-0xc4)=""/196, 0xc4) [ 40.606441] netlink: 48 bytes leftover after parsing attributes in process `syz-executor6'. [ 40.652281] netlink: 48 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/02 16:54:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f7b000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f8f000-0x4)=0x0) kcmp(r1, r2, 0x0, r0, r0) write(r0, &(0x7f0000d4e000)="fc0000001c000700abdf0008090007000a0000000000000000040e0021000100004533a49e3500a60000000000036915fa2c1ec2ff12f09bb94b461219d07f940002ed00008ce600036c6c256f1a273c2e117c22ebc247ad477453f609db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cdefd5a32e280fcbbbdc2f682f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed94e0add1bd0734babc7c3f2eeb57d43d916b17e58304150c3b880f411f4600b567b4d5a75505ec58a1ad0a4f01731deeb035240041ddd48f6ff600000001deac270333429fd3000175e65fb8d38a8757f1e6", 0xfc) 2018/01/02 16:54:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000311000+0x689)={0x7fffffff, 0x1f, 0x8, 0x2, 0xfbc9aad556317af5, 0x8001}) write$evdev(r1, &(0x7f00002c6000)=[], 0x0) dup2(r0, r1) recvfrom$llc(r0, &(0x7f00003e2000-0x32a)=""/810, 0x32a, 0x0, &(0x7f00009e1000-0x10)={0x1a, 0x0, 0x0, 0xfffdffffffffffbe, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/02 16:54:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r0, &(0x7f0000916000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000939000-0xa)='/dev/vcs#\x00', 0x1000, 0x800) connect$bt_l2cap(r1, &(0x7f00007eb000-0xe)={0x1f, 0x200, {0x3, 0x2, 0x2, 0x1, 0x1, 0x6}, 0xfffffffffffffffa, 0x7}, 0xe) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000756000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f000009c000-0xc)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000f1e000)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00003ca000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000017a000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendmmsg$alg(r0, &(0x7f0000466000)=[{0x0, 0x0, &(0x7f0000de1000)=[{&(0x7f000094f000)="f9", 0x1}], 0x1, &(0x7f0000eae000)=[], 0x0, 0x0}], 0x1, 0x20004050) 2018/01/02 16:54:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000036d000-0x12)='/dev/input/event#\x00', 0x0, 0x4000) open(&(0x7f00003ac000)='./file0\x00', 0x40000, 0x20) 2018/01/02 16:54:38 executing program 6: mmap(&(0x7f0000000000/0xb10000)=nil, 0xb10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000067c000)={0x0, 0x0, 0x0}, &(0x7f0000b25000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r4 = inotify_init1(0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000057000)={0xfffffffffffffffd}, &(0x7f0000fc9000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000043000-0x10)={0x77359400, 0x0}, 0x8) fcntl$setown(r4, 0x8, r3) fcntl$setstatus(r4, 0x4, 0x42000) inotify_add_watch(r4, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) readv(r4, &(0x7f0000e77000-0x60)=[{&(0x7f0000e76000)=""/117, 0x75}], 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r5, &(0x7f0000c20000-0x8)='./file1\x00') socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/02 16:54:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = socket(0x8014, 0x2, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000162000)=@sack_info={0x0, 0x964a, 0x64}, &(0x7f0000966000)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ac5000)={r1, 0x40, 0x1b}, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) readv(r0, &(0x7f00003a8000)=[{&(0x7f00008da000-0xda)=""/218, 0xda}, {&(0x7f0000068000)=""/25, 0x19}, {&(0x7f000071e000-0x4c)=""/76, 0x4c}, {&(0x7f00001d4000)=""/145, 0x91}, {&(0x7f0000f87000-0x9f)=""/159, 0x9f}, {&(0x7f000006b000)=""/0, 0x0}], 0x6) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eda000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000c90000)=""/4096) socket$inet6(0xa, 0x80007, 0x3) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000b64000)=0x0) 2018/01/02 16:54:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004aa000-0x8)={0x0, 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f00001d8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000945000)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00008a4000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f00007c8000)='net/igmp\x00') r3 = socket$inet(0x2, 0x1, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) r6 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) readv(r2, &(0x7f000098b000-0x80)=[{&(0x7f0000a35000-0x5f)=""/95, 0x5f}, {&(0x7f00004af000)=""/252, 0xfc}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f000010f000)={0x0, 0x0}) socket$inet(0x2, 0x0, 0xfff) 2018/01/02 16:54:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000821000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000dc000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f000042c000)={{0x0, 0x0}, {r2, r3+30000000}}, &(0x7f0000092000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00009a2000-0x8)=0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000956000)=""/0) [ 40.901037] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/02 16:54:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2, &(0x7f0000001000-0xd)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x14, 0x802, 0x3) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2018/01/02 16:54:38 executing program 2: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00005e2000)='/dev/loop#\x00', 0x7, 0x14400) r0 = socket$inet(0x2, 0x3, 0x7) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eed000)='/dev/hwrng\x00', 0x1, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000eee000-0x2)=[0x10000, 0x6]) fdatasync(r0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000471000)=0x1000000ff, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00003d9000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000625000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_pts(0xffffffffffffff9c, 0xc0000) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000677000)={0x3, 0x3f, 0x10001, 0x9, 0x6}) 2018/01/02 16:54:38 executing program 1: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ffd000)="e743954d3b329cb4591f205dcc4bbae64ec47f26cb2c3bf423d4392df9053a624d0f80b38360cc3007059089922b6f7598e5ebb00e3819aec2bf69b7c8e843dd33c5f850664b03bab47e0a98a124086ec75c539ca7bb595be307153873e7", 0x5e, 0xfffffffffffffffe, &(0x7f0000ffc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d18000)=""/4096, &(0x7f0000186000-0x4)=0x1000) 2018/01/02 16:54:38 executing program 3: clone(0x0, &(0x7f00009f4000)="", &(0x7f0000067000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000257000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="c1437c60715d067c1abc1621ca80ad08", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 40.949182] device syz0 entered promiscuous mode 2018/01/02 16:54:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000f16000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c6b000-0x2)="1080", 0xffffffffffffff93, r0) [ 40.971995] device gre0 entered promiscuous mode 2018/01/02 16:54:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x0) preadv(r0, &(0x7f0000476000)=[{&(0x7f0000ae8000)=""/229, 0xe5}, {&(0x7f0000f50000)=""/4096, 0x1000}], 0x2, 0x0) fdatasync(r0) 2018/01/02 16:54:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000099f000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000d81000-0x4)={r1}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007ad000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000b47000-0x10)={0x1, 0xf003}) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000c9000-0x90)=""/144, &(0x7f000076d000)=0x90) 2018/01/02 16:54:38 executing program 4: mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) pipe2(&(0x7f00007da000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d13000)={0x0, 0x0}) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000d14000-0xb6)="cccf650a09b8342b5f7c358184dff52decb4318e12dbf38a9de29ad041d187c735a5c1e49ab1a3b26e04aa4a15e5b57f1a7664682f500c30c9cae20cedf7f8d6d75699b083ff526b1a0c8bf3f020a456b2759648d23ac4267aa08beb4c2a9a5939e3abe8a3dff3785d53abeab4e0239560c2f40f16f60b7f73c9c9203593ee270af04001338c136fa0276c741ba3550913786d4cb82da0335746f9c2dadd85b8600f72e453d583dd88766294f6d67b541933b77753e3", 0xb6, 0x3, &(0x7f0000d13000)={r2, r3+10000000}) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x10020, 0x0) 2018/01/02 16:54:38 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000011000)='/dev/autofs\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000012000-0x10)={&(0x7f0000013000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000011000)='./file0\x00', &(0x7f0000001000-0xd8)=""/216, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00005b0000-0x138)={{0x4, 0xf002, 0x3, 0x3, 0x19, 0x9, 0x3, 0x4, 0xf8e, 0x9, 0x3f, 0xffffffff, 0x0}, {0x0, 0x6000, 0x0, 0x3, 0xfffffffffffff406, 0x7f, 0x4, 0x9, 0x539, 0x3, 0x3, 0x1, 0x0}, {0x10000, 0x5002, 0x3, 0x3, 0x81, 0x15, 0x0, 0x5, 0x8, 0x987c, 0x1, 0x2, 0x0}, {0x6000, 0x6001, 0xf, 0x100, 0xff, 0x6, 0x4200000000000000, 0xd310, 0x37791e76, 0x9, 0x6, 0x6ad, 0x0}, {0x0, 0xf002, 0xb, 0x800000000000, 0x9, 0xfffffffffffffc00, 0x70000, 0x1, 0x99, 0xe8, 0x5, 0xffffffff, 0x0}, {0xd000, 0x0, 0xb, 0x8, 0x7f, 0x7f, 0x3f, 0x6, 0x10001, 0x9, 0x1, 0x1, 0x0}, {0x4000, 0x2, 0xe, 0x1, 0x8, 0x6, 0x6, 0x5, 0x0, 0x7, 0x60ef, 0xfffffffffffffffe, 0x0}, {0x2, 0x10000, 0x3, 0x4, 0x7ff, 0x92, 0x40, 0x3, 0x8, 0x8, 0xff, 0x3, 0x0}, {0xf000, 0x100000, [0x0, 0x0, 0x0]}, {0x110000, 0x7004, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0xf000, 0x4, 0x4, 0x1000, 0x1000, [0x100000000, 0x4, 0x4, 0x8]}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 16:54:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000273000)={0x0, 0x3, 0x20, 0x10000, 0x1f}, &(0x7f00002c8000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000012f000)={r2, 0x52, "5f5ce783114380c7e1065d94d739cb71c5d1e3f475544f0c5b2c6a5e12b6956ddc5b635b56c54565b958f23fd99fde5409f519bb1190455a8ad9306f0c65af4fd400b56950e578b607c5bfa4c8cad3a92a91"}, &(0x7f0000147000-0x4)=0x5a) close(r1) close(0xffffffffffffffff) r3 = gettid() stat(&(0x7f0000b0c000)='./file0\x00', &(0x7f0000443000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cd6000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r6, 0x4008ae73, &(0x7f000010b000-0x6)={0x800, 0x3}) read(0xffffffffffffffff, &(0x7f0000c23000-0x1)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) openat$autofs(0xffffffffffffff9c, &(0x7f0000ccb000-0xc)='/dev/autofs\x00', 0x400, 0x0) recvfrom(r5, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) mq_timedsend(r6, &(0x7f000021b000)="f16d5beed1e64017074988d538e5b6c8d63598464746e0ca396742d8106685068204790f83924184b93f21afa59198e9d8c2722282a235f33f2b2d60150ee536ebd224b05fdb3c7908e815a4609f650c9ffe36704e56fdda29d10652ac19cfa2d3a8de9bf768f45452499cc2b4411b593cd3b24f810df365b66392c5e3659cb2aa45ddcc72df03a2a04c3ce32555b939ebe7f63da8c9a966633e4b0abb16c841c82c03ac6495273998fe7d", 0xab, 0x6, &(0x7f0000b3a000)={0x0, 0x989680}) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r1, 0xa, 0x12) dup2(r4, r5) io_setup(0x1c3, &(0x7f000002d000)=0x0) clock_gettime(0x0, &(0x7f0000805000-0x10)={0x0, 0x0}) io_getevents(r7, 0x5, 0x3, &(0x7f0000d6a000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000d75000-0x10)={r8, r9+30000000}) r10 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r10, 0x4, 0x2000) connect$inet(r10, &(0x7f00007d1000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x101, 0xa, &(0x7f000083a000)="03ffffb454", 0x5) 2018/01/02 16:54:38 executing program 6: mmap(&(0x7f0000000000/0x79f000)=nil, 0x79f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x0, 0x2) mmap(&(0x7f000079f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000112000-0x4)=0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000029c000)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f00007a0000-0x78)={0x0, 0x78, 0x0, 0x400, 0xffffffff, 0xad, 0x0, 0x4c51ca95, 0x1200, 0xd, 0x5, 0x3, 0x23, 0x8d, 0x200, 0x6972fa44, 0xffff, 0x10001, 0x7, 0x3f, 0xc30, 0x6, 0x5, 0x39eb5a16, 0x7, 0x11, 0x7, 0xce, 0xffff, 0x6, 0xfff, 0x5, 0x6, 0xfff, 0x8, 0xffffffffffffffff, 0x4, 0xffff, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00000e8000)=0x0, 0x8}, 0x8100, 0x0, 0x3, 0x3, 0x2, 0x57, 0xd1c, 0x0}, r1, 0x6, r2, 0xa) fcntl$setstatus(r0, 0x4, 0x2c00) mmap(&(0x7f000079f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000079f000)=""/188, 0xbc) ioctl(r0, 0x440000000000127f, &(0x7f0000ad0000-0x1)="") mmap(&(0x7f00007a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007a1000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f00007a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00007a0000)={0x4a, "bbb7e552a15883c66dc2c513bed934440934120b4ad535ffb293d7df269464ed87775ab686b665f8748e0e9333b76b0c4ac5b4ed9f070e33f80084816ef1e7bff16bedc4dd59e96e3e42"}) 2018/01/02 16:54:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) r3 = getpgrp(0xffffffffffffffff) r4 = fcntl$getown(r0, 0x9) kcmp(r3, r4, 0x7, r0, r1) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000)=0x0, 0x400000000fee) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000069a000)=[{&(0x7f000000e000-0xda)=""/58, 0x3a}], 0x1, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f000000b000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2018/01/02 16:54:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f000087e000)={0x0, 0x0}, 0x4800) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00008ac000)={0x3, 0x0, [{0x0, 0x3, 0x5, 0x1, 0x10001, 0x0}, {0x4, 0x9, 0x1ff, 0xfc00000, 0x81, 0x0}, {0x40000000, 0xffffffff00000001, 0x1f8b6bbb, 0x1, 0x7ff, 0x0}]}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffffffffffc) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000c45000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000288000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000876000-0x8)={r5, r6}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000abd000-0x10)={0x0, 0x8, 0x5, 0x1}, &(0x7f00002ca000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000789000)={r7, @in={{0x2, 0x1, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x800, 0x52, 0x5, 0x3, 0xfffffffffffffffc, 0x80000000, 0x9, 0x7, 0x3, 0x5, 0x5, 0x0, 0x0, 0x10001]}, &(0x7f0000f14000-0x4)=0x108) 2018/01/02 16:54:39 executing program 5: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffe) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f00002e6000)="", 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x800004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 16:54:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f16000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000384000)={0x2, &(0x7f00000d2000-0x10)=[{0x100000001, 0x4, 0x9, 0x8}, {0x200a6e, 0x8b5f, 0x80000000, 0x80000001}]}) perf_event_open(&(0x7f0000380000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000ba000)={0xba, {{0xa, 0x0, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5c9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000937000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x10, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x9, &(0x7f0000379000)={0x4, 0x1400}) bind$inet(r2, &(0x7f0000a8c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00006c5000)=0x0) kcmp(r3, r4, 0x6, r1, r2) listen(r1, 0x4) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r5 = open(&(0x7f00003d2000-0xa)='./control\x00', 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000ae3000-0xa)='./control\x00', 0x200000, 0x1) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f00009c2000)={@generic="8454c9cb547f82ae6a4cd4b777d2702b", @ifru_names=@common='gretap0\x00'}) pipe2(&(0x7f0000799000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) fcntl$setlease(0xffffffffffffffff, 0x400, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r7, 0xc08c5334, &(0x7f0000c4f000-0x8c)={0x9, 0x4, 0x9, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000157000)=[0x100000001, 0x0]) chmod(&(0x7f000049e000-0xa)='./control\x00', 0x9) r8 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x4, 0x44042) r9 = memfd_create(&(0x7f000039f000)='/dev/loop#\x00', 0x1) epoll_pwait(r9, &(0x7f0000b99000-0xc)=[{0x0, 0x0}], 0x1, 0x4c43, &(0x7f00009eb000)={0x4}, 0x8) pwritev(r9, &(0x7f0000d4a000-0x70)=[{&(0x7f00003ce000)="8927cb911b59897d403cdc823cd5c9e288ff9fe71bb159ccfc1b71c2557db94b03446618780dfd0813916f45a02ff6c05d43d4ef", 0x34}, {&(0x7f0000306000)="", 0x0}], 0x2, 0x20003) ioctl$LOOP_CHANGE_FD(r8, 0x4c00, r9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000699000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x1, 0x7fff, 0x0}, &(0x7f000085f000-0x4)=0xa0) ioctl$LOOP_GET_STATUS(r8, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/02 16:54:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000079a000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000156000-0xd7)=""/215) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b7f000)=0x0) clock_gettime(0x0, &(0x7f00007d2000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000f2c000-0x10)={r1, r2+10000000}, &(0x7f00007b4000)={0x0, 0x0}) r3 = getpgid(0xffffffffffffffff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006d8000)={0x0, 0x0}) finit_module(r0, &(0x7f0000be5000)='/selinux/context\x00', 0x3) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000e83000)={0x100000000, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r5 = syz_open_procfs(r3, &(0x7f0000031000-0x8)='smaps\x00') memfd_create(&(0x7f0000762000-0x11)='/selinux/context\x00', 0x1) recvfrom$unix(r5, &(0x7f0000424000)=""/105, 0x69, 0x40, &(0x7f0000dc0000)=@file={0x0, './file0\x00'}, 0xa) close(r5) getrandom(&(0x7f00002e1000)=""/79, 0x4f, 0x1) 2018/01/02 16:54:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000001000-0x4)=0x1a854694, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100000000c00, 0x0) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00006db000-0x4)=0x0, &(0x7f000091e000)=0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000bd8000)={0x2, &(0x7f0000f65000-0x48)=[{0x0, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x1000000000}]}, 0x10) 2018/01/02 16:54:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c93000-0x4)=0x0, &(0x7f0000765000)=0x4) write$tun(r0, &(0x7f0000f45000-0x72)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @random="d39163f28827", 0x0}, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}, ""}}}}}, 0x36) 2018/01/02 16:54:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000764000)='/dev/snd/timer\x00', 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007d8000)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00002e6000-0x4)=0x800000000000006) 2018/01/02 16:54:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x800, 0x4) sendto$inet6(r0, &(0x7f000086a000-0x1)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="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", 0x801, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = add_key(&(0x7f0000887000)='logon\x00', &(0x7f000002f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000016000-0xb1)="ff1a75f82603ba87aeeefc18b652dd141ede128a51dc3c0325e46e0e6de0ba53928a610222da885817d5b1c4081d39e76f03ae7f5b345760ecb99bd9019721275b2ba69bca4c180d302039fd89642f3056ea8782205a31b7c6712bc5fe5b3e04b8dbfba8a328120c205bc09bf0a732f29f32f8218dd126b101f9f487c65d0b267cf27b0897630c5fbf304240d79d7780c8b48df7887ad6936d8ffae6f3de64389d24b2cff1313c3eea4dcadd29df245028", 0xb1, 0xfffffffffffffff9) keyctl$read(0xb, r1, &(0x7f00001ed000-0x17)=""/23, 0x17) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000c6a000)={0x4, 0x1, 0x7, 0x9, 0x9}, 0xc) 2018/01/02 16:54:39 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007a5000)='/selinux/mls\x00', 0x0, 0x0) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00006d7000)=0xc) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r3, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00004ad000-0x48)=[{0x2, 0x4}, {0x3, 0x3f}, {0x4, 0x0}, {0x4, 0x307}, {0x8, 0x10000}, {0x8, 0x20}, {0xb, 0x7}, {0x2, 0x800}, {0x2, 0xd6}], 0x9) 2018/01/02 16:54:39 executing program 3: unshare(0xc0207ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c60000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f00007b0000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/02 16:54:39 executing program 0: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ea0000)={0x0, 0xb16, 0xffffffffffff0000, 0x1}, 0x8) write(r0, &(0x7f0000031000)="240000002a0025f000154302000000000000000006000000000005080009000100000000", 0x24) r1 = creat(&(0x7f00006ae000)='./file0\x00', 0x110) inotify_add_watch(r1, &(0x7f0000c26000)='./file0\x00', 0x1000000) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000074e000)=0x4) 2018/01/02 16:54:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x8, &(0x7f0000000000)=[{0x20, 0x2, 0x0, 0xd79}, {0x9fbb, 0x4a07, 0x7, 0x7}, {0x9, 0x9, 0x3, 0x3}, {0x9, 0xfffffffeffffffff, 0x7, 0x5}, {0x8, 0x2d36, 0x5, 0x8}, {0x2, 0x9, 0x0, 0xb691}, {0x8, 0x7, 0x6, 0x7fff}, {0x800, 0x0, 0x3, 0x58}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006af000)="636f6d6d0010") perf_event_open(&(0x7f000001d000)={0x3, 0x172, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000e98000-0x90)={0x81, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x2000000400000fe) 2018/01/02 16:54:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000d39000-0x7)='/wlan0\x00', 0x2) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000ecf000)="240000001d0001fffffa902800000000133900fa06000400000100001300000800010000", 0x24) 2018/01/02 16:54:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10c, 0x2, &(0x7f0000600000)="", 0x0) 2018/01/02 16:54:39 executing program 2: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fe4000-0xd)='/dev/usbmon#\x00', 0x800, 0x200) mmap(&(0x7f0000fe3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c7b000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d23000-0x48)=[@in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0x48) r3 = geteuid() mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fe3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000fe6000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fe6000-0x4)=0x10, 0x800) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e93000)=0xc) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000cd4000)=0x0, &(0x7f0000cab000-0x4)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fe4000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e81000)=0xe8) r7 = getgid() mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000fe3000)={0x0, 0x0, &(0x7f0000fe4000-0x70)=[{&(0x7f0000fe3000)=[{0x70, 0xce, 0x604, 0x80, 0x3, "012e02d1de4e9c5c614ed35aaab35d1d5f2c8577e11ed7193a0ba4daeb47eccbedbc652fdd1ff713424d7788970e5a16c999e622c161667c8c271d905eca73a9a9f38cb91da1a88cea6e6a45f912a07498a18e928ee2bde0bc3eec3a6772472b"}, {0x10, 0x13c, 0x7ba54e952f9414b0, 0x5, 0x0, ""}, {0x1010, 0x7, 0x4, 0x3, 0x0, "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"}], 0x1090}, {&(0x7f0000fe3000)=[{0x10, 0xd, 0x300, 0x5, 0x2, ""}, {0x18, 0x8, 0x8, 0x2, 0x1, "b075ba842c8d92bd"}], 0x28}, {&(0x7f00004fe000)=[{0xec, 0x100, 0x10, 0x0, 0x3, "640fb3a4bef42e909d83cc97fef563f10fa695c469c6080fca72813569fbfca4d4b1e83d049f819df6763edd23e4e8c4aa613aa84a7e3b61c2027a4436a479b6ce0ddd6ce69fe6bb2f1a51738cdb82577f91b434ce164f6ca65cf525c1310f295d39f02f6ba389f2faa0c7406aeeef39c6b2db4f6f2bb558e1c102e714c6f21b885bf8f8fdc87daf5907c3c0e550f3c1743330f37927d27a07fe1eef4e3fc0229b74e5b15ca50b4f46fdfd6f20321544852fc15090c519ec38abe10e68def0ce27bae386a92b4dad7abb25ac522b279afb03b1f0fda2e5047ce62d"}, {0x38, 0x81, 0x300, 0x9, 0x2, "2fcc51ce387e574c596a49492a318d8041ccdddd888b0d19cd92e1dbb905dc2ae6354731071b"}, {0x38, 0x6b7, 0x206, 0x7f, 0x3, "8e3ddc3a094da9444d209cf3f2e1addc3a784b6fafd156eb46b88af959d736650ff8dc2992015064"}, {0xf8, 0x7, 0x810, 0x3, 0x0, "7a1984bbf40ab998cd02b273a569d2cbac80e53416fb0d2d979cd42c26b31a13748380852de5119ce9515e59186af9f740041e2b6f559d6b3163d66c30d04d429d0034c12a87128d204956a2977d2d3e927caad50f07a2a74cb6e26b689e4a8d2c2a15c79597e7238a84f30bd241a7794c0f12151eb665e6ceb17dcd1a1bddd1b971e8164b5e6d5c49a37a62eccb2288970495c32a435308b1b45b358e46cd5cb07381875ff8f70e7ffee51309578ad81d78d7056ab715be2d2058c05f974d8f683be51c9ed7534cd7f3c31898753f0634f1d8d3d1563891df9997b0e54ecdb1f4c2da201f7f73"}, {0x18, 0x1ff, 0x301, 0xfffffffffffffffb, 0x2, "04f7100309"}], 0x26c}, {&(0x7f0000fe3000)=[{0xf0, 0x4, 0x0, 0x1, 0x3, "8dcabf7c3bcd36feae177a1aba09b01f66d20c714b0bbb80bdf1d11554bcbe02bce6f0e88be120f5d70fe778d66326a405e69e6fefdfbe3e58c3af6202776b16832dd1e308b2e17b66ccf4b61e6efe1f34c70aa86ae7b7a4d2a52f5126dd9c56ca207758e90b9e4be5275a9ca0714ad890c578be29a6b301718f8e4f0ec43298ba90525d8c4b98e23a84873f0839f3aaa01271415078d2e7717913768eac40389a7497a3d91de8ddd5e231116d5ec6a325b3e5723a6a7f4b7f5a5a9aff7f65ddca201abd8122db39d53bcaf06390e3c96a7d45f7f28805c86301b3874b09411c"}], 0xf0}, {&(0x7f0000fe3000)=[{0x78, 0x29, 0xc01, 0x7ff, 0x0, "4d35fe2ca3747a5fb99fe3efbeb9759fe121b04f9e4e1aec8d94e70b78aa7007fcc0be68daa5a411477fe8abc4562b308f47bc5b0d46b85b931d55f783bd4988d8604bfe94db60dcec7c961c4cc851f260e196dd1bfb260b8ee769b00b655420cf9ec0629e"}, {0xbc, 0x80, 0x400, 0x6, 0x3, "5d2183b03114423b69f763502051dca5907547e663e3ef8c7c203242ddd1ec0ff9f3c341a3e07dd5a13b79b7b2c6d284e4c9baa8b4188e065a3d5010c4a1a3b8c208ce325bbb2e5d11f4af168aaa5d7d71dcc2dc19cc40ece84d669b372b5370677c29298e7607249c3d25a05e52876725a6f4aed04da8a7e43a57a9cf1037bf8bc87c3e61772aa3dc9552ee059cea1b2cb20f19ddb5d74e2e5484fc9ac46667889119360cecbae382d2"}, {0x6c, 0x3, 0x20, 0x7fffffff, 0x0, "5656ca72b22ab5c6c491bbeae9b48ff41174a78f4f32dc2dd44cbc17bf36b3c24e7fe964554346802ab157de26c69e14d6b50e9542c1fc89f1ca0a2237e709136b9bea58c913beb90442a12043fb877ad59d9a13ff84ac1a0774"}, {0xf8, 0x2, 0x200, 0x7, 0x1, "5652c2adcbd4e3e1a4df4858257d219425ac935e5108076e6ed134d0a41891c4501f0045ab2ce27f62eb7e3f0e8d28468b45c7cda8f61b09b32b1ca85502a13a9a4272f4ee59dcf5ea46f08608220d7c861bc19f07d7c2ade0668c7b11c6b865ef20c67b8e55b46a205dbc78f7263c14e23a941281b277840072fbb1bf5266f48c1820569aaeaede969944cc4553b133f48e0f951c570dd80584b8c80ae19f313ab8aecb6d735c0add157cf347fa2f2d3c60e26afd276fd5414be4fcd73ef5cbf6eaed545b190f837e1507cabea53aca94479de03c3ef5f7665e3390dbe81685b2169be158"}, {0x30, 0x6, 0x402, 0xffffffffffffff8d, 0x3, "5af621453d08ad25c99040b3adb91a6896c68b90642682d87c729e8aff"}, {0xb8, 0x0, 0x420, 0x8, 0x1, "2fd1708702da4866fc9026bd2a77b2a2c22895dc60923d5a5acd8031c50c463c5b90d0ac1d9ce8041d89ceee14209bb9c6d655ea79cc63b15c03f163da808f7574b2eb7044cb6e6d7e7d2720b8df66790cc3167f81c65898d01098a50730c9022e5eef6d8d812e7fc0cc0408a30049e60aea09ac486e7c40aafbb2acd342f86c2a8cebde6fff8f6f7fe35f9205c41d2b1a14d507bcc33990a56604bfff501575722c6711af"}, {0x6c, 0x2, 0x400, 0x4c, 0x1, "d7dc47b74e2a1fb24a53161f4b9faab2c72bdcab78bbab3cae68da9e0c7ce9367c62bc6f1301758d382cb1ada929fd7312546a3c89c6f476fb3903ccec09d1118ed7dab6a3393d9fd672435aba42f7ce70fc162b35bdc10c1f0dc1"}, {0xd4, 0x0, 0x1, 0x6d3, 0x0, "ad42f66806d6174f31b172cd570f3310931b4179823e57e0379ac3f8013f990e2e7a679b61895def62426be2effe46a8828f89d590bf8d7ec3d34d9b5fc8648a02250caa0ce3dd97dd409c223a7c2d4a06456f2fbbc8c133c1f26180f5342cfb7012ce55ea025b6c9bb98395efd9d2b708fda528657f90455eeee8b92f3d89d78dcc2df9d71bcb3a78857177d415e76ddd266315dbe4eba024d4cb57bdac438db0c2e30d0ad0d5c7e44777c023589bd814aa8b52f965955943291e98b845f01affc3"}, {0x5c, 0x82e0, 0x200, 0xb, 0x1, "542add210d857fb719d4b6c7764b596c215383767c95cdd8a28e4a1edfe4f6ae2dc61715d21c4b661431689d00438c46386cd8b165401d6e42d708eb4aa38dd0675802de6a8c35eed5bfa1"}], 0x51c}, {&(0x7f0000b30000)=[{0x84, 0x4, 0x100, 0x800, 0x1, "a35f5e14e715b443871ecfb730856ad23c8c4fb33bee4aff3e22f0fa6662b84a0466b15ec8a34de35f950cfef623e15733d9529022d512fd3abc0a81e5eade320646064ccf763a130a648bbe274cc91396e3fdb86617ce4e323b00a0560e938692a72b63df7fb53a790273d7db6ba891959bb0"}, {0xdc, 0x80000000, 0x100, 0x9, 0x1, "8773b789702c4ee587b784a91bc27849f5ec49ee3cc4d25ac522bb871df64e0421107e4fb172809a64a355e6943c5e1a8e4786012330c89b9665119e529311bb4b7335c1d0aced244238fde50bc1a126e87253c33af6e972911a9e196200fb5a39e166ea91f1ca186cd57bfd9f0eca592e4c78d9a49002dadf90b386199e09a2ea330a0dca3b1834038c211ea98ace951bd5f334c1058518b4e6728d86bdc2cbda6072ee5f4bf4e49d3c5ccbbe201bb6e20f3a70a4f392a5a019389d63968bb9892ae5cd143dd3cb39fc4d"}, {0x6c, 0x3ff, 0x2, 0x7fff, 0x1, "d32361c18cb3b32d1797c602c563b89f6a6f3e09a47ca2efb7a64d7a1c4a9a635a56cf71e20b49cb496ac3075f074f1b62a9216740f74d7949ff05ed845cac0e9a53bda8e3d5021d794eaae79250b55e38c1887da682f523c7"}, {0x84, 0xfffffffffffffffa, 0x2, 0x800, 0x3, "554c58481fa92368d89f93eaf6e42847c638edc34fde7056fb6a1190ec7c80e6047255fe04c3011d4dd9387d64f800ee5cbf6c11e4dbeb62f537505afe595ba9d791a607ffe085bf5c2560b09fdaa3dea67f216c061457b795ac30a80f802719b78152e6b51accf52fa48cc5b30cce8ecbed88"}], 0x250}, {&(0x7f00008df000-0x74)=[{0x74, 0x8000, 0x2, 0x8, 0x0, "478125c083dd8b8efe681ee7a8c1289f1a781d7e437edf48e0093d94b8845ee522d79dafd6b2f14f07912c657dadbc051bce07acf1600185c4a4449efea2ce3dace7f147f508838754eba9f13e3a556168f6f0dd7b0a57ddd5bd2d3a4e6f43f2980b"}], 0x74}], 0x7, &(0x7f0000673000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xa0, 0x0}, 0x8000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c65000)={r0, 0x18, &(0x7f0000fe4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/02 16:54:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000960000)='./file0\x00', 0x270a80, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000089c000)={0x0, 0x2, 0x8000}, &(0x7f0000c6a000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f4f000-0x8c)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c3c000)=0x8c) syz_emit_ethernet(0x32, &(0x7f0000a0a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x5, [@multicast1=0xe0000001]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/02 16:54:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e99000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) 2018/01/02 16:54:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f8a000-0x4)="0013b48b", 0x5) fallocate(r0, 0x41, 0x0, 0x87dd) 2018/01/02 16:54:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000d4e000-0x4)=0x0, 0x0) mlock(&(0x7f00005dc000/0x4000)=nil, 0x4000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001f6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b59000)=0x0, &(0x7f0000364000-0x4)=0x4) 2018/01/02 16:54:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00001a3000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00002da000)=0x1, 0x4) connect$inet(r0, &(0x7f00008ff000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003a9000)="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", 0x5b1, 0x4000040, &(0x7f0000926000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b7c000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) execveat(r1, &(0x7f00007e4000)='./file0\x00', &(0x7f000075a000-0x10)=[&(0x7f00003fd000-0x2)='(\x00', &(0x7f00007dd000-0x1)='\x00'], &(0x7f00005c2000)=[&(0x7f0000989000-0x9)='vboxnet0\x00', &(0x7f0000e93000)=':vmnet0\x00', &(0x7f000017a000)='\x00', &(0x7f0000f9f000-0x13)='bdevcgroup!Cvmnet0\x00', &(0x7f0000b73000-0x1)='\x00', &(0x7f0000798000-0x3)='lo\x00', &(0x7f0000d7d000)='*wlan0\x00'], 0x1000) sendmsg$kcm(r1, &(0x7f00000fc000-0x38)={0x0, 0x0, &(0x7f0000d4f000)=[{&(0x7f0000b74000)="b8b8c31dd4c16d56931f45b49533ac9883c6fe2151c5c8d843bbbbc99c3fc0442768ee10c183a834e8da414b9a3738b98d4c8e7e88235b789e47fb13b4d5a45e2f897a77e99df0a3f0a14ad895b4b14f7578b38f06fea58438689d32926aa2e2bfb622b6fde8c44f5985d1a8c889df4dca191d4b538578c6d9a3d21f17457412d33aff738311f8131dce2c64e2e635824d0273896a8703001d0a27a9b9cdc964a629d6c9fd0033d3885979cc78fe3192617949bed863ac7396ee11fcc9e567555b5298235273901f0d245641b98000cd189f9c031d90f006493ae2189173903f7d", 0xe1}, {&(0x7f0000cb2000)="91e24388bcaed268104534b8279ecfcd7c9e33e9f1ff074e403360ef1caf36edd8b49989b48f6c8de28873c3ad68056eb169f1d299249db1308b40e5d1a56892d19060de1ef6d016bdc2d05f10776bda53648f9940ff3788dbc0c0bf5f7ab0ea6a589158f35fb19be7bb1c3b9891d0932f4d3ac9b41659bc0aa7b1108f36989e440a097e1c44d8941ce2b0f45c570c28d7a20c0d8a20dcd19e29debd68c1cc05f1a9b9d0521dcad255b04e4f836cc4a3be278d5093eaeeaad3e6c27feaaf1f7431254af8c713891105b84215ac7d8bb2455807dbe87d5dbc03c98b21ee1c4e4470bcda64fbe0409f1d7f3bd2ab81de13", 0xf0}], 0x2, 0x0, 0x0, 0x4000855}, 0x800) 2018/01/02 16:54:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() syz_emit_ethernet(0x3f, &(0x7f00002e5000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228cc", 0x9, 0x5e, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, 'F'}}}}}}, 0x0) 2018/01/02 16:54:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000ef3000)=0x3022) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a97000)={0x0, 0x0}, 0x80000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000140000-0x28)={@generic="c82062ca19520c0f211a1137f345f884", @ifru_settings={0x7fff, 0x4, @fr=&(0x7f00007e1000-0x18)={0x8, 0x1, 0x2, 0xd0, 0x8000, 0x5, 0xeaec}}}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000a63000)=0x5, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000e07000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000190000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a8000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e05000-0xc)={0x0, 0x0, 0x0}, &(0x7f000094b000)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e17000-0xc)={r3, r4, r5}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b08000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f69000)=0xc) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x800071b) ioctl$int_in(r1, 0x5421, &(0x7f00005f2000)=0x0) ptrace$setsig(0x4203, r6, 0x7ff, &(0x7f00006e3000-0x10)={0x11, 0x1, 0x40, 0x8}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/01/02 16:54:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fa9000-0x2c)={0x0, 0x4ebd, 0x6a2a, 0x1000, 0x9, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f5d000-0x20)={r0, &(0x7f0000884000-0x78)="3d685de4bb683375b66a20c327c8f392e3e7e07adbcff1bebc5b65680f8fed8d2747b0a5c6fabf70a9ecfd9e40ce36e70e3f3945ecf66e4181038823f38882f5fceeb0a348367dd76ae71f8a0c737ead53b032e43ee447dc814b0701e11046d314bf3c0f1be29383d104db9f14f014561380eb2b81d18bd4", &(0x7f0000625000)="61934893a2d57e2b8c", 0x0}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40600) clone(0x18c2500, &(0x7f000052d000-0x97)="", &(0x7f0000ca5000)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ffd000)="e746e795c2dc0e4ccbde32891c94d40bf1b5ddfe068341303a17decd0ea9c4275437588087e195918dfbe0b15fd1301fc2d244e614d0e7bd55279c389fb51d1c43a817a9571e0169de4d051fd3245a0b1020cd0dd7b37eb226f14d4e7c11fdce18bba48fbb5841b2488653f36b58c29cda0efead68aea3b49d4f2d43c35641b09992fa9a89b59a338d648194afe9e912ad58493205d50be780dae2bbbef241cd88f5a234ed6fe2e3f5e95be606e11e729f243b27ed74661663") r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000821000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000cf2000)=""/176) syncfs(r1) fcntl$setsig(r1, 0xa, 0x2) 2018/01/02 16:54:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000212000-0x4)=0x0, &(0x7f0000ad1000)=0x4) write(r0, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22) 2018/01/02 16:54:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x103, &(0x7f0000d67000)=0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000580000-0xc)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002e7000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00005a4000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003b1000)=0x14) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r1, &(0x7f0000a7a000-0x20)=""/32, 0x20) read(r1, &(0x7f0000fa4000-0x41)=""/65, 0x41) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000250000-0x50)={0x1, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/01/02 16:54:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb2000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cdd000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000077a000-0x3c)=[@in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00009be000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000077a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a74000)={r3, 0x80000000, 0x30}, &(0x7f000063b000)=0xc) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000b6b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) write(r1, &(0x7f000032b000)="ec61268b799686e197a64f1667d3aa60c31a01f663d78c64a7e1bc9571d827a93cc2b3847d47dafb12262a840e026ca815aff2c027cf1533", 0x38) 2018/01/02 16:54:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4800000000000004, 0x1477) r1 = syz_open_dev$tun(&(0x7f0000210000-0xd)='/dev/net/tun\x00', 0x0, 0x400000000a) io_setup(0x120000, &(0x7f0000fef000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000867000-0x10)={0x0, 0x0}) io_getevents(r2, 0x6, 0x5, &(0x7f0000431000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000ada000)={r3, r4+30000000}) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fe5000)='/selinux/access\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000967000-0x4)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000300000-0xac)="707baec7246222b500e0adddaf2dfd11fd87678ca55ef16e8cc1ecb0c48dae3f5d6c243427925890b5133dd0889ab1640e69b2bbaa26fffa697c6eae8181a5869b7c6ca00b965817926bbab6c97dcb15e8d7b95967391f462c1e6af35d2163817cf4f5607f2cadcbf40804f0caacb0f0daec7f9ddefbe5fbbabf46dfbac0659f724c5676e8226c428f2eedf577c8bc9275211776902f1d4d0ad218973588691a4a840fc7777979b25fc6db58", 0xac) getresgid(&(0x7f0000b18000)=0x0, &(0x7f000054c000-0x4)=0x0, &(0x7f0000c7e000-0x4)=0x0) r6 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r6, &(0x7f0000439000-0x103e)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0xfca) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f00002b1000-0x2)={0x40000000100, 0x100000000000ff}, 0x237) 2018/01/02 16:54:39 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000-0x38)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000002000)=@delpolicy={0x5c, 0x15, 0xd, 0x0, 0x0, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000007000)=0x10, 0x80800) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000003000-0x4)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000007000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9500}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000007000-0x8)='net/rpc\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000006000-0x61)={0x0, 0x59, "22744c0a1d90a8ba8424f89999b5f4db4381494728a51fe8681ca280d05a2a5bb2e646affabb5d26ef5a9543a8d14f16161efd621b2a76d7e4e471e6b572c5c90978df3fc37ca073e0596d523deac26d7f7d494a05558d6daf"}, &(0x7f0000004000)=0x61) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f000000a000-0x40)={0x9, 0x6, 0x7fffffff, 0xb2, &(0x7f0000004000-0xb2)=""/178, 0xffffffffffffff62, &(0x7f0000008000-0xaf)=""/175, 0x1000, &(0x7f0000003000)=""/4096}) setns(r1, 0x8000000) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000007000)={&(0x7f0000001000)=[], 0x0, 0x6, 0xfffffffffffffffe, 0x7, 0x3ddc00000000000, 0xecc, {0x0, 0x9, 0x4, 0x1, 0x11b, 0x9b64, 0xfffffffffffffff9, 0x7, 0x4a, 0x800, 0xb53a, 0x7fff, 0x78b8, 0xc732, "a7382615b69d473894225a1764f28cc09995bf990b5a08ee8642062dde10af64"}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/02 16:54:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e75000-0x4)=0x0) sched_setparam(r1, &(0x7f0000f54000)=0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001fb000)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000c9f000-0x4)=0x2, 0x4) capget(&(0x7f0000413000)={0x399f1736, r1}, &(0x7f0000e4e000)={0x80000001, 0x74, 0x6, 0x200, 0x4, 0x4}) sendto$inet6(0xffffffffffffffff, &(0x7f0000179000)="", 0x0, 0x0, &(0x7f0000b73000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$selinux_context(0xffffffffffffff9c, &(0x7f00009df000)='/selinux/context\x00', 0x2, 0x0) sendmmsg(r0, &(0x7f0000470000)=[{{0x0, 0x0, &(0x7f000040b000-0xa0)=[{&(0x7f00009c9000)='J', 0x1}], 0x1, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r0, &(0x7f0000b4b000)={0x0, 0x0, &(0x7f000007f000)=[], 0x0, &(0x7f0000975000-0xde)=""/222, 0xde, 0x0}, 0x0) 2018/01/02 16:54:39 executing program 2: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000256000-0x11)="2e766d6e65743085232a6367726f757000", 0x3) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000fc4000)={{0xa, 0x3, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, {0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, 0x8001, [0x7, 0xfffffffffffffff8, 0x3, 0x2, 0xc11, 0x8, 0x6f3, 0x7ff]}, 0x5c) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00005e0000-0x4)=0x2, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000de1000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f66000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 16:54:39 executing program 3: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fa8000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000dca000-0x38)={0x0, 0x0, &(0x7f0000a68000-0x10)=[{&(0x7f0000faa000-0x5f)="9d11dc9cdd7531fbddb87febd60e0178a8", 0x11}], 0x1, &(0x7f00008e5000-0x48)=[], 0x0, 0x0}, 0x40000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000824000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000faa000)={0x0, 0x0}) 2018/01/02 16:54:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002f4000)={0x8, &(0x7f0000556000-0x40)=[{0x3, 0x8001, 0x9, 0x7fff}, {0x5, 0x7, 0x0, 0x3f}, {0x13, 0x6e8b, 0x400, 0x9}, {0x865, 0x7, 0x4000000000000000, 0x5}, {0x9, 0x100000000, 0x3, 0x5}, {0x3f, 0x5, 0x1, 0xb851}, {0x4, 0xfffffffffffffffd, 0x80000000, 0x7fffffff}, {0x9, 0x1, 0x0, 0x7}]}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000991000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x40, 0x0}}) r2 = dup2(r1, r1) ioctl$TUNGETVNETHDRSZ(r2, 0x800454dd, &(0x7f0000283000-0x4)=0x0) syz_open_dev$sndseq(&(0x7f0000df1000+0x338)='/dev/snd/seq\x00', 0x0, 0x80) epoll_create1(0x0) 2018/01/02 16:54:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000268000)={0x7ffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) r3 = semget(0x0, 0x7, 0x80) semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f0000263000)=""/0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 16:54:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000000000) timer_create(0xfffffffffffffffe, &(0x7f00007a0000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000921000)="", &(0x7f0000569000-0x2c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e7000-0x4)=0x0) exit(0x2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007bb000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ab2000)={0x0}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r2, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r2, &(0x7f00009cd000-0x20)={0x20, 0x0, 0xfffffffffffffffd, @fuse_ioctl_out={0x6fc0, 0x1, 0x4, 0x6}}, 0x20) utimensat(0xffffffffffffffff, &(0x7f0000882000-0x8)='./file0\x00', &(0x7f00003db000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00003b5000-0x8)={0x0, 0x400}, &(0x7f0000f8b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000792000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000de3000-0x4)=0x1008) write$evdev(r1, &(0x7f0000c89000)=[{{0x77359400, 0x0}, 0x1, 0x4f, 0x400000002}], 0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000086d000-0x4)=@assoc_id=r3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00007b5000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r1, 0x10000) sendfile(r2, r1, 0x0, 0x72439a6b) epoll_create(0x1) getxattr(&(0x7f0000aa9000-0x8)='./file0\x00', &(0x7f00001d0000-0x1c)=@random={'security.\x00', '/dev/input/event#\x00'}, &(0x7f0000188000)=""/12, 0xc) waitid(0x1, 0x0, &(0x7f00002a4000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000002, &(0x7f00006a3000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 16:54:39 executing program 0: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") renameat(0xffffffffffffffff, &(0x7f00001d6000)='./file0\x00', 0xffffffffffffffff, &(0x7f00008fc000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001000-0x4)=0xf0, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/02 16:54:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x1, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f0000e45000+0x548)=0x0, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000010a000)=0x0, 0x4) 2018/01/02 16:54:39 executing program 7: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d32000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f22000)=0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f23000)={0x0, 0x0}) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f23000)={0x0, r0, 0x5, 0x3, 0x0}, 0x14) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000f23000-0x10)={0x3, 0x6000}) 2018/01/02 16:54:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000c57000)={0x0, 0x0}) mkdir(&(0x7f0000e03000)='./file0\x00', 0x0) mount(&(0x7f000029c000)='./file0\x00', &(0x7f0000885000-0x8)='./file0\x00', &(0x7f0000eeb000)="72617300f782", 0x0, &(0x7f0000350000)="4e2a6b128b9f8198fef05a19ca7e2f0478bbb0aad7a9ad30cfcea14e154a185fc354581e7a9d2d1a40add5eafb6efff6c639873b36b45b8bd0a808067b94c72f63b09cc6df5743bfe8988c31fd6f5d038d52750fd2dc55c83c4f61c4226079fdb8bcbd1700a0ca08abb0be18ffc68d76f5fed0c381fac66d37168ffc00121bd94cd25ae9e7d8070560627fee15117374128f4e6f0bd24944cd064de2dc769e4d0292b6eaa4f90f23351ca4c020abecfe6c9399c63cbee774fd983f11d6d6f8a13f2af66d5fc190a216c198d135a84e398a8b7d52ba8284a2662e96") r1 = creat(&(0x7f0000c36000-0xe)='./file0/file0\x00', 0x0) r2 = dup2(r1, r0) lseek(r1, 0x0, 0x3) socket$inet6_sctp(0xa, 0x5, 0x84) fanotify_mark(r2, 0x2, 0x20032, r2, &(0x7f0000823000)='./file0/bus\x00') 2018/01/02 16:54:39 executing program 3: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000ecc000-0x4)=0x0, 0x4) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000ece000)=0x1) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ecf000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ed0000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86, 0x3, 0x7, 0xa4, 0x14}, &(0x7f00003a2000)=0xa0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000d45000-0x20)={0x100000001, 0x4, 0x200, 0xc98f, 0x2, 0xfcc, 0x7, 0x3, 0x0}, &(0x7f0000ecf000)=0x20) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ed0000-0xb8)={r2, 0x8, 0x6, 0x3, 0xffffffff, 0x101, 0x401, 0x3, {r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x0, 0x6, 0x3, 0x5}}, &(0x7f0000ed0000-0x4)=0xb8) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f000000d000)={0x0, 0x0}) pipe(&(0x7f0000ecf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000ece000)=0x0) 2018/01/02 16:54:39 executing program 1: mmap(&(0x7f0000001000/0xf4f000)=nil, 0xf4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x7fff, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f51000)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f51000-0x108)={0x0, @in6={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x0, 0x349, 0x1, 0x0, 0xf76d, 0x2, 0xffffffffffffe9e4, 0x3, 0xac74, 0x1, 0x7, 0xfffffffffffff9f5, 0xca1, 0x0]}, &(0x7f0000324000-0x4)=0x108) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f51000-0x8c)={r2, @in6={{0xa, 0x2, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$alg(r0, &(0x7f0000f40000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f41000-0xe)="8c77ae54", 0x4) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f00007ea000-0x38)={&(0x7f0000f3d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f47000)=[{&(0x7f0000f46000)=""/168, 0xa8}], 0x1, &(0x7f0000f3d000)=""/195, 0xc3, 0x0}, 0x0) 2018/01/02 16:54:39 executing program 2: r0 = memfd_create(&(0x7f000028b000)='*\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000e5b000-0x59)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xffffffffe652e85f, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/02 16:54:39 executing program 4: r0 = msgget$private(0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000001000-0x47)={0x0, "e60377cc2638f4748c90d85550937efc354cde0d8700e295487bb5766e9bd5cad3297e84c5a92db93ceaf73e12963b53a551933e943aed664d99aea61dc8cc"}, 0x47, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = creat(&(0x7f0000927000-0x8)='./file0\x00', 0xffffffffffffbfff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000081c000-0x5c)={0x9, 0x1, {0x2, 0x3, 0x7ff, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x50, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000cfa000-0x10)='./file1\x00') utime(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000d47000)={0x7, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 16:54:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000009000-0x8)={0x0, 0x0}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000008000)={@generic="a07628369e6f9b32e778fcf5e0b51151", @ifru_ivalue=0x0}) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""}) poll(&(0x7f0000007000)=[], 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x20, 0x0, &(0x7f0000001000-0x90)=[@acquire_done={0x40106309, 0x0, 0x0}, @acquire={0x40046305, 0x0}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000008000)=""}) clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00009de000-0x1e)={0x0, 0x0, ""}, &(0x7f00007db000-0x4)=0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000977000-0x20)={r1, 0x0, 0x1, 0x100, &(0x7f0000d74000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b1e000-0x8)={0x0, 0x0}, &(0x7f0000912000-0x4)=0x8) 2018/01/02 16:54:39 executing program 3: mmap(&(0x7f0000000000/0xa6d000)=nil, 0xa6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a6c000-0x10)={0x0, 0x2c, &(0x7f0000a6c000-0x1f)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x182, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f0000a6b000)=0x10) r1 = gettid() getpgrp(r1) socketpair(0x4, 0x806, 0x5, &(0x7f0000716000)={0x0, 0x0}) connect$bt_sco(r2, &(0x7f00007b4000-0x8)={0x1f, {0x10000, 0x100, 0x4, 0x4, 0x1fda9515, 0x1000}}, 0x8) 2018/01/02 16:54:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000194000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dc7000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00008da000)={0x0, 0x30000000000, 0x0, 0xcae}, &(0x7f0000fdc000+0x26)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e0e000-0x8)={r2, 0x4}, &(0x7f0000406000)=0x8) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0xffffffffffffec36) getsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f0000faa000)=0x0, &(0x7f00000c8000-0x4)=0x4) fallocate(r4, 0x0, 0x0, 0x5) sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x5) 2018/01/02 16:54:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000700000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KDDELIO(r0, 0x4b35, 0x0) r1 = socket(0x11, 0x2000000000000802, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ea8000)=0x0, &(0x7f000008c000)=0x4) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x40000000040) sendto$inet(r2, &(0x7f00003ae000-0xbb)="", 0x0, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ax25(r1, &(0x7f0000269000-0x28)="4079280bc2acc43cd7140f74e71d6dab65ea07da2b527bb5cf2628531960cfb7371a9e0653f96310", 0x28, 0x4040000, &(0x7f00008c8000-0x10)={0x3, {"a30fdebf76781c"}, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000541000)=0x0, &(0x7f0000c53000)=0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/02 16:54:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") socket$packet(0x11, 0x2, 0x300) r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000dde000-0x4)=0x0, &(0x7f00004f4000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fd3000-0x8)={0x0, 0x1}, &(0x7f0000302000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e74000)={r1, 0x7, "3feedcfc3bd9a5"}, &(0x7f000047a000)=0xf) getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) socket$inet6_tcp(0xa, 0x1, 0x0) getdents64(r0, &(0x7f0000505000)=""/1728, 0x6c0) wait4(0x0, &(0x7f0000d5e000)=0x0, 0x40000000, &(0x7f00002c7000+0xd28)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 41.623196] binder: 7227:7230 BC_ACQUIRE_DONE node 9 has no pending acquire request [ 41.640807] binder: 7227:7230 ERROR: BC_REGISTER_LOOPER called without request 2018/01/02 16:54:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000927000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r0) r1 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) socketpair(0x3, 0x6, 0x3, &(0x7f000039c000-0x8)={0x0, 0x0}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00008dc000-0x18)={0x2, 0x1f000, 0xffffffffffffffa9, 0x5d, 0x1f}) io_setup(0x0, &(0x7f00008f6000-0x8)=0x0) io_destroy(r3) add_key(&(0x7f000011b000-0x5)='user\x00', &(0x7f0000f4a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000531000-0x44)="", 0xffffffffffffff36, r1) [ 41.697729] binder: BINDER_SET_CONTEXT_MGR already set [ 41.705487] binder: 7227:7240 ioctl 40046207 0 returned -16 [ 41.715856] binder: 7227:7230 BC_ACQUIRE_DONE u0000000000000000 no match [ 41.729880] binder: 7227:7230 ERROR: BC_REGISTER_LOOPER called without request 2018/01/02 16:54:39 executing program 6: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00000b1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x4d, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x3f, "42c0cfe1fd106aa95033d6b253a440fe2224f4b1872173fd436e1776b6afd1c20edaef08a02fa6dc3d260095d0941b6988342039c90d5f6772184d71d35d85bad046bbbb89"}}}}}}, 0x0) 2018/01/02 16:54:39 executing program 3: r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r2 = dup2(r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000002000-0x118)={0xb, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f000043e000)={0x0, 0x0}, 0x2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f03000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00006df000-0x10)={0x8, &(0x7f000013e000)=[{0x1, 0x8, 0x0, 0x0}, {0xe2, 0x23f, 0x7fffffff, 0x8}, {0x100, 0x2, 0x8, 0x8000}, {0x0, 0x7, 0x2f46, 0xfffffffffffffffa}, {0x6, 0x9, 0x4, 0x1}, {0x7, 0x40, 0x95, 0x6}, {0x9, 0x10001, 0x0, 0x43d0acac}, {0xfffffffffffffffd, 0x2, 0xffffffffffffff80, 0xb}]}, 0x10) r4 = socket(0x11, 0x802, 0x300) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000722000-0x1)=0xffffffffffffffff, &(0x7f0000c86000)=0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x657}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000d47000-0x13)='posix_acl_access{Y\x00', 0x0) lseek(r5, 0x7ffffffffffffffb, 0x0) writev(r5, &(0x7f0000801000)=[{&(0x7f0000ff8000-0x1000)="616c2dfee6", 0x5}], 0x1) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r6, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) sendto$inet6(r6, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x109) writev(r6, &(0x7f0000592000)=[{&(0x7f000073b000-0x1000)="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", 0xbe9}, {&(0x7f0000213000-0xcd)="8b62b34700954b9a31d814e9d1f086628cc63cb3c8f5e291b13b3ea6bb9938d34472b3da1babf78368028ad47b52e5758725990c7e514af2020344faeaef7224c33d73dbf797b30375589e2bafb81ca4dd7ba256a9bc35826a9e1335e9713655be9225d77861b53f02cfec85b6c55b1e39896808848fc204a4dd84f9875e59a30a20b96d84cdc599cc7f13eeb2a502133f0512bc53a1e40c459f73b10ad4cda51e4d346fa966f356bce5b615506795ad12c670e82e43723984df78968e734a66cd54fd2239c6fe7d5cd8fd240f", 0xcd}, {&(0x7f000086b000)="b9b680563193d63d91405ad800e54c5862ffa045e6443ee5cb3cddae4fdc2a79bc847e22b954d17380c5f595cf801f902151e8f3baff0cdbea561ee981e65a69feae598ff21c6f3bfdfcc18ef3ea5694d683f52b6d0990f2e68d9735ae008d49f0d490318603f201", 0x68}], 0x3) sched_yield() 2018/01/02 16:54:39 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f00000b0000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000eba000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000fb1000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00001fb000)={0x2e0, 0x0, 0x8, 0x7ff}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000011e000-0x7)='net\x00') exit(0x0) mknodat(r2, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r4 = epoll_create(0x7f53) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000045e000-0xc)={0x0, 0x0}) 2018/01/02 16:54:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x3, r0) 2018/01/02 16:54:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c65000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x100000000, 0x30, 0x5, 0x9}, &(0x7f0000001000-0x4)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000978000-0xb8)={r1, 0x4af, 0x8, 0xfffffffffffffff9, 0x9, 0x9, 0x3800000, 0x2, {r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x80000001, 0x0, 0x58, 0xfffffffffffffffb}}, &(0x7f000035c000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r3, 0x0, &(0x7f0000001000)=0x10000, &(0x7f0000002000-0x8)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_proto_private(r4, 0x89e0, &(0x7f0000414000)="") 2018/01/02 16:54:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00007eb000-0x1c6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "c8ec51", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "7ff2abb96dda2b87"}}}}}}}, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000067e000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00001ea000-0xc)={0x0, @broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000825000-0x4)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000ede000-0xc)={@broadcast=0xffffffff, @empty=0x0, r3}, 0xc) bind$alg(r0, &(0x7f0000591000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000d7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fba000)="1492b650cb00000000000000071ed56d79266b6f0f9550da8e32b1f999e5aced3b7e0758c91580a1", 0xcf87) userfaultfd(0x800) r4 = accept$alg(r0, 0x0, 0x0) dup(r2) sendmsg$alg(r4, &(0x7f0000b9d000)={0x0, 0x0, &(0x7f0000090000)=[{&(0x7f0000174000)="25b57751f57276", 0x7}], 0x1, &(0x7f0000608000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/02 16:54:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = open(&(0x7f0000197000)='./file0\x00', 0x0, 0x8) readlinkat(r2, &(0x7f000071d000)='./file0\x00', &(0x7f0000c8f000-0x27)=""/39, 0x27) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) execveat(0xffffffffffffffff, &(0x7f00003bb000-0x8)='./file0\x00', &(0x7f000058b000)=[], &(0x7f0000eb4000)=[], 0x0) close(r0) 2018/01/02 16:54:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000afe000)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002d2000)={0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f00003a2000)=0x18) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00007a4000)={@generic="8ef8c9529c269aa0b42e169795851c0e", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_extract_tcp_res(&(0x7f0000005000)={0x42424242, 0x42424242}, 0x1, 0xa0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00007e6000)=0x0) syz_emit_ethernet(0x1015, &(0x7f0000147000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="e38fe790922c", [{[], {0x8100, 0x6, 0x3, 0x2}}], {{0x89f7, @x25={0x0, 0x101, 0xff, "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"}}}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000fd1000)={@loopback={0x0, 0x1}, 0x0, 0x2, 0xff, 0x4, 0x0, 0x0, 0x0}, 0x20) 2018/01/02 16:54:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000528000-0xc)='/dev/autofs\x00', 0x101000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007ba000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00003b2000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f9000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00009c7000)={0x800, 0x40, r1, 0x7, r2, 0x3f, 0x5, 0x188a}) r3 = socket$inet6(0xa, 0x100000000008, 0x3) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000055d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) getsockopt$sock_int(r3, 0x1, 0xa, &(0x7f000022b000-0x4)=0x0, &(0x7f00009e6000-0x4)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000923000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0001, 0x1, 0x2, 0x8, 0x531, 0xf7a, 0x1000}, 0x20) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000e28000-0x10)={0x9, 0xec96}) 2018/01/02 16:54:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000023000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mlockall(0xc0069db12cf3c37c) ioctl$int_in(r0, 0x5452, &(0x7f0000abc000-0x8)=0x9) r2 = shmget(0x3, 0x1000, 0x1a0, &(0x7f000096a000/0x1000)=nil) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00004bf000-0x28)={0x1ff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000c3000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e6000)=0xe8) fstat(r0, &(0x7f00007c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() r6 = getegid() r7 = gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ec1000-0x4)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000935000-0x70)={{0x8000, r3, r4, r5, r6, 0x45, 0x128, 0x0, 0x0, 0x0}, 0x0, 0x3107, 0x13ffffffffffff, 0x0, r7, r7, 0x7115, 0x0, 0x0, 0x0}) writev(r0, &(0x7f000038f000-0xa0)=[{&(0x7f0000420000)="", 0x0}, {&(0x7f00008a9000)="", 0x0}, {&(0x7f00007a6000)="cd8bfcacef8df412fdd1bbf54f337d1ccd286aa586dc48df434ef15dda90605ad646eb9aaf5a11e4db2aad0fab9f7e7a7892d0ac15bc052c89c72db99eaed206b274c0e9d3806119a1680d123192fbca5082d76ecb4a2dcac128ce1ac2822fe275008eb3146df472369fb2976dec29625c1df8", 0x73}, {&(0x7f0000e8d000)="d6db83f8f72df4ce3f45c9de6cc0209da9b8111136ca32452feb870506e328ca1538a0d0791c53ec66c110cb9e0e0012bf9c83e44389e4702dfba91315df24179a1ebd25caafa1c03b9182015b3804f0fe4cc2d88cd977e2af299cb3856c92913945fdb92aea57ec1b57571d9fd7786ab65f4d0adc1a1bd2fabfeaa679302883aa6871a85311f2ce4e54f1dcda98fab99e84fc691fb877ab09e2724ad404aabcf2c776e3fa477e117ddea3d44ef7ea9768ce6df858d4ec472aeab4c0c041e47534cb814e34760ef84f679dff780b7b78029a", 0xd2}, {&(0x7f00007c7000-0x3)="2ca012", 0x3}], 0x5) 2018/01/02 16:54:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000ced000)='/dev/usbmon#\x00', 0xffffffffffffa1c0, 0x200000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x1, &(0x7f000030b000)={0x200, {0x4d}, 0x0, 0x20}, &(0x7f0000dec000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000018f000-0x8)={0x0}) r1 = shmget(0x1, 0x2000, 0x100, &(0x7f0000bf1000/0x2000)=nil) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f000084e000)=""/7) signalfd4(r0, &(0x7f000025f000-0x8)={0x24}, 0x8, 0x800) 2018/01/02 16:54:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlink(&(0x7f0000014000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockname$inet6(r0, &(0x7f0000ae5000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e7b000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) 2018/01/02 16:54:39 executing program 3: pkey_alloc(0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000d19000)=0xfffffffffffffffa, 0x4) 2018/01/02 16:54:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005de000-0x11)='/selinux/checkreqprot\x00', 0x8601, 0x0) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000d62000-0x4)=0x9, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000150000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000a60000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x164, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a61000-0x10)=@common='ip6tnl0\x00', 0x0, 0x0, 0x0}) modify_ldt$read_default(0x2, &(0x7f0000495000-0xa2)=""/162, 0xa2) 2018/01/02 16:54:39 executing program 2: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000050f000-0x8)={0x0, 0x0}) fsync(r0) rt_sigprocmask(0x0, &(0x7f0000119000-0x8)={0x0}, 0x0, 0x8) 2018/01/02 16:54:39 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000067d000)='/selinux/checkreqprot\x00', 0x40002, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00006c5000-0x2b8)={0x4, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000b68000-0x8)={0xe0000000000}, 0x8, 0x80800) seccomp(0x1, 0x0, &(0x7f0000a98000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000069d000-0x10)={r0, r0, 0x2, 0x1}, 0x10) mq_getsetattr(0xffffffffffffffff, &(0x7f000097c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000871000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 16:54:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=@random={"000000000000000300", '%keyringtrusted\x00'}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='ncpfs\x00', 0x0, &(0x7f0000003000-0xed)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000004000-0x1a)=@known='com.apple.system.Security\x00') r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000002000)={0x1, &(0x7f0000001000-0x4)=[{0x0, 0x433a794c}]}) 2018/01/02 16:54:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) close(r0) utimensat(r0, &(0x7f0000093000-0x8)='./file0\x00', &(0x7f0000422000)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x100) 2018/01/02 16:54:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000083a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f000034f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x7a, &(0x7f0000bab000-0x7a)={@random="d4000c0000ff", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x1000000000800, @ipv4={{0x14, 0x4, 0x0, 0x100000000000000, 0x6c, 0x0, 0x7, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xffff}, @cipso={0x86, 0x11, 0xffffffffffffdff8, [{0x1, 0x8, "04cfb13a5361"}, {0x1, 0x3, 's'}]}, @cipso={0x86, 0x23, 0x6, [{0x7, 0xc, "234573b55e05401281ac"}, {0x7, 0x11, "cf00bc1964f870a843623d2924112d"}]}, @noop={0x1}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x3, 0x20000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) 2018/01/02 16:54:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000da3000-0x4)=0x0) ioctl$TUNDETACHFILTER(r0, 0x400454cb, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dd3000)='/selinux/status\x00', 0x0, 0x0) sendto$packet(r1, &(0x7f0000434000)="d5e0665e4bed1a23c789e6964271c7378bc5183a045e879453006bb3c4c94c97de68508fb826acc65f420dcaa01cc141c176ea543d0d1e67ebaa2b16f4a0f8875b375623ca8acdf976eb741685488ab1dcf802eef737fc2f46357e7355dcd9f2b7c5dd250b1ab3dde3cee3adaedc0a0ec35ee27d560b8980878f55d2ccf3d2e7d303599cc75c82c1a3bbb0f1c488334ab6f066b95ffe3d12725069c8913b43c02421702f0c2bf128545325365660a369a178ca2239decccf502fa0e9792d397de19dfbdf60", 0xc5, 0x897d956d74c8a761, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x300, &(0x7f0000827000/0x1000)=nil) r2 = add_key(&(0x7f00004a5000)='id_resolver\x00', &(0x7f0000a85000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000297000)="021ca5008f0974ad87fdb25db0a3167dfaa12e2ae9cd9b909b170ed53dae3d050de51b791a1de63b7f1ad89ab95bd971cb61aac6fd3c772bd846378bf2cd51417ad47bc067430cf5dca40847d3fdccc5511a5bcf6009680a74e51ce7df15d4997ba5161acb1be670f1c8264209ca8b8e8c7c87", 0x73, 0x0) r3 = add_key$keyring(&(0x7f00000cd000-0x8)='keyring\x00', &(0x7f0000d8f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r2, &(0x7f0000c79000)=[{&(0x7f00001d6000-0xa8)="a2d2fa956901b54d2d6a150dd8acb844d756354d90c233f4aeade38e908410c7eca5a9e60fb24bb573e9988830d9623b0028f61f8b2ab8982e85fd3d673f410529edde48b7c135ea74b0e9cd8d1948e315cc02b770f9aeb7b1b2daace94f84b81e25646ffcc490866a4dec99bb26b2286c1c1af49c9b39e1a0e4c75ddc6f4add9149ffedbb2b939efc0d3be76c899d7ffa28e69401a70ef148cf4d6f626749b8f4ff447e78c5f5db", 0xa8}, {&(0x7f00007ac000-0x98)="792b0b9df168c311b857e94b98404bdfbefd208bb2ae22901e4447f02b45d6691a686439556742e78e8105983c54ef9762184b60aa76e6b545c297eaef206d9d775da201bb445d7f7475d036c6a98ca054b7a5b253066d4072f15130e2fd90233ce3303625fa001dc57f9ac5487d5d6865def09eb5775b5b624fb6ef6f5979e4c11de65391541126a7ebadfa44d0df54a4ed09f99fe293a1", 0x98}, {&(0x7f000003b000-0xf5)="4056367902593313c72a1612c46667aeabb3256397f3afd19b1da88ac1bf76398f67a690419fadf4c5ce9084595220eff257ee0faa2ebfd5a58e60c114eb9ab7c396cf481ba3bb4f5683bccee1bd315c589b95c970237c39b937fd6e95b171c63984a12885c350741e613f2314e206f3b475f95f177760cf7f310dcba187a7492fc7818a439b8ef750d4c1aeb04aabc500e5d88e6b81de56f74b5b3c09034b9a0593aedf12ec8ed560b350d65eaff8c55e1bda7c6b871c355f7a66b0f4ea0e6162e879c582065d1a04aab89ec998686def5d757e5d04b2e662442abb5c3fcd90515b342a2f0bf985d865c36dc49c0b56388eb95b99", 0xf5}], 0x3, r3) 2018/01/02 16:54:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000872000)='/selinux/member\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000058e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cb8000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000025f000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) r2 = syz_open_dev$sg(&(0x7f00008c8000-0x9)='/dev/sg#\x00', 0x7fffffff, 0x400200) bind$unix(r2, &(0x7f0000751000)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xc) 2018/01/02 16:54:39 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xd) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x80000001, 0x0}, &(0x7f00004ad000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x7, 0x20, r1}, &(0x7f000025e000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000470000)={r2}) getsockopt(r2, 0x107, 0x0, &(0x7f0000001000-0x4)=""/4, &(0x7f0000000000)=0x4) 2018/01/02 16:54:39 executing program 4: mmap(&(0x7f0000000000/0xb53000)=nil, 0xb53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002f5000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000b53000)={{0x7ff, 0xde6, 0x7, 0x3221, 0x2, 0x10000000000000}, 0xfffffffffffff801, 0x80, 0x0, 0x9, 0x2, "b5b86c8695f0c3a1ea2b8cf2db22130e1f2db253cde40440a55eb09c9c592e597910d322c118d75cf090a9dc5d6b26c1459f6f6cfb63d83e29ba68bd98182ecbcc608f5a6857ec2425af02b8f671c54df9a19e2f7dfa812cbfda1e9d114155cb0517a8fa699a811f04598f53f6698f9b9d660d8050fbcd34746f65f3735347e6"}) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b55000-0x4)=0x326f, &(0x7f0000b54000)=0x4) r1 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xffffffffffffff2a) keyctl$chown(0x4, 0x0, r2, 0x0) 2018/01/02 16:54:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000ee5000-0x9)='/dev/rtc\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000348000)='./file0\x00', &(0x7f0000b94000-0x8)='./file0\x00', &(0x7f0000d93000-0x4)='udf\x00', 0x0, 0x0) 2018/01/02 16:54:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000078b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x8000, &(0x7f0000b50000-0x12)="01d06fadfbb593f005d714000000041227d7") link(&(0x7f00001c4000)='./file0\x00', &(0x7f0000999000-0x8)='./file1\x00') 2018/01/02 16:54:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x54000, 0x0) flock(r0, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000052d000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r2, 0x400000000005, 0x400000000000002) 2018/01/02 16:54:40 executing program 7: mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fbf000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000fc0000-0x70)=[{&(0x7f00000e0000)=""/234, 0xea}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fbf000-0xc)='/dev/rfkill\x00', 0x4003, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) 2018/01/02 16:54:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000cb6000)='./file0\x00', 0x8008, 0x4) unshare(0x40600) flock(r0, 0x0) 2018/01/02 16:54:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000544000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/02 16:54:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000069e000-0x58)={0x26, 'hash\x00', 0x1f, 0x10000000, 'wp256\x00'}, 0x4a) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d66000-0x2c)={0x7, 0x3, 0x32, 0x7fff, 0x13, 0xffffffffffffffff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000560000-0x20)={r2, &(0x7f0000371000-0xb6)="50c9764a7c30df818b7e14076b83f7e00522a1417b766e3cb4a3322974cf033b68c91a4f3dfe39fabf80093fe7258474888cbf5ac9adb308e8755836f1795040862e27dcf1b238dbf6ec87b9c9e3190e7c69d62d998002c640d35232b001637b6e55c05f3b476ce776fe71d3adc0b46aa13a2af0001ba3c9cb380ba7bb0276faec39616562038e5631fc2d6c675b29b3ed0f69dc4b8e52078832259bad5c9df381c9be454323e17a03523999158968dbb76468799253", &(0x7f0000002000-0x5)="c6b5022032", 0x0}, 0x20) sendmsg$alg(r1, &(0x7f0000408000)={0x0, 0x0, &(0x7f00006be000)=[{&(0x7f0000fcb000)="efc7760ca7896ade04a3535013698af5406927e1f9e6b69b38ecfd050b6271a006f2", 0x22}, {&(0x7f0000d86000)="b10778f458b031728c4ec72af7f4db3c02f409761e5f363c113f0ef964eafc8c7dd81f", 0x23}, {&(0x7f0000b54000)="75cbb27582cd4ef73ffa51ffb6193cf540ee19f50821192b8ebabde2994dde526014b2635d86f3f67fe61c0621049c332bab89f49bc2a59bb177e1c9426f03942932dab9c7d46cb14ca7e0f831007fc1", 0x50}, {&(0x7f0000056000)="b9c91c931e7dfe6b82ddce25a7d6d0853005b130ed6ba3c002f410215a66568c1a37b66bd847d6e0338afe8aca35febbb43235295d9e9f30a75cd54094452c4d3aa4a0e2a4cd3532ea79a1d9bd1dab058933a8f918fe117df15aa145e32d8dfd990bc4318c3af27d5c8f8aa374bcf7b1ba89ba63f30dfeca4c3f7db9f1b91f34a3e7617aeae78d3c115e0b3c2d0365c67aa2e79e348815a7ba631a0c5388735a05055cd428fd69190149daecf6da9c97d40b6cd2871b08053a068e070ac121bcc6eeb68776526ca33f72885829695837217d1bfa9bc2ce948a21dc6b1ff2441096a2470614ea451b62ce25b25aa90062b6adf7116cacc46b6902f2145d", 0xfd}, {&(0x7f00001eb000-0x2a)="9ee5723f9161693e6d20d13ca82bc667f55078435a585f1f22cdecb300cc52a56681381a7223f1530f57", 0x2a}], 0x5, &(0x7f0000528000-0x140)=[@iv={0xf8, 0x117, 0x2, 0xe0, "2ddcfc3c90833fb4f2274dab30978ff8555bae73a13a614f9b5b4b0dd24a5f66466c02e346209db3bb0a6f4c733ba1c118002c8be947416c8af901235297504f7e4279835cb0bb5ee768dd6318242661b6cff03563605e2136693a05632394733d986b88c4d54b05db132901e9693214f2649b5a0a808c649f1a806d2f8e8522068d055f8044adc4e0e2ea9bbaddd69c561cea6b21e7d5d5ba47424103d9870bc41e4ef7e11dfa0855465da94314b0f33405b61412f63a587e2d9d7467dda31cb8caa346ff51bdec8285162d399a8bbb0c8a08c9cb9621c3416438373ac49e26"}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x110, 0x0}, 0x40) stat(&(0x7f0000ce5000-0x8)='./file0\x00', &(0x7f0000428000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00004e8000-0x8)='./file0\x00', r3, &(0x7f00006ad000-0x9e)="8c6c6674293e31283894c0ad46362f0fdd90208a21fa178205262830f64c3ea2cd4bf4073b88ac3d1752d56441c4c82b00d3f800a2714fbb6669e464624e6218a65677e8b26eb7ca870d842927c9a7d2b3814b6a987f70635b015dd98761275bb84900351d70434d42b23fd88d4d96bd159cb68c02a0e6bec12d9453166acc0711dd72d76ab0a0127cb71f7594a85722f5491219029240bf20602866eef2") r4 = syz_open_dev$vcsn(&(0x7f0000d81000)='/dev/vcs#\x00', 0x0, 0x200100) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f00004a8000)=""/253) 2018/01/02 16:54:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) memfd_create(&(0x7f0000a82000)='%systemtrustedbdev\\\x00', 0x0) 2018/01/02 16:54:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e46000-0x18)={0xaa, 0x23, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x20001, 0x0}) r1 = gettid() r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e6b000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00005a2000)=0x40) r3 = semget(0x0, 0x4, 0x2) semctl$GETNCNT(r3, 0x0, 0xe, &(0x7f0000765000-0x3c)=""/60) process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000098f000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f00008af000-0x10)={0x1, 0x2, [@random="291f059aed47", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/01/02 16:54:40 executing program 7: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e76000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000e78000-0xd9)=""/217) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e78000)={r0, 0x2, 0x1, 0x3, &(0x7f0000e79000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e76000)={r1}) r2 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x0}, 0x8) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) poll(&(0x7f000004d000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0x401) r3 = syz_open_dev$vcsa(&(0x7f0000cdd000-0xb)='/dev/vcsa#\x00', 0xfff, 0x2400) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f000029f000)={0x7b, 0x0, [0x2, 0x8, 0x2000, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000d28000)=0x0) signalfd(r2, &(0x7f0000c82000)={0x0}, 0x8) 2018/01/02 16:54:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4009) bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 16:54:40 executing program 6: mmap(&(0x7f0000000000/0x311000)=nil, 0x311000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000312000-0x4)={0x2, 0x0, 0x2000}, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) sendto(r2, &(0x7f0000310000)="8d", 0x1, 0x0, 0x0, 0x0) 2018/01/02 16:54:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f27000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000341000-0x10)={0x2, 0x1, 0x2769000f, 0x9, 0x0}, &(0x7f0000031000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000599000)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffff8, 0x0, 0x80000000, 0x5, 0x22ea, 0x1020000000000, 0x7, 0x5, 0x80, 0x12a000000000, 0x5, 0x5, 0x7, 0x7f, 0x1f]}, &(0x7f0000dcb000)=0x108) r4 = add_key$keyring(&(0x7f0000ea4000-0x8)='keyring\x00', &(0x7f0000d0e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r4, 0x2400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r1, &(0x7f0000de6000)=""}, 0x10) syz_open_dev$vcsa(&(0x7f00004d2000)='/dev/vcsa#\x00', 0x7, 0x400000) 2018/01/02 16:54:40 executing program 3: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x20) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ffc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000ffd000-0x8)={0xc20d, 0x9}) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/02 16:54:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8) syz_open_dev$random(&(0x7f0000fca000-0xc)='/dev/random\x00', 0x0, 0x0) mlock2(&(0x7f00008fa000/0x3000)=nil, 0x3000, 0x1) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/02 16:54:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009c8000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000252000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000091b000-0x4)=0x0, &(0x7f000052c000)=0x4) mincore(&(0x7f0000995000/0x1000)=nil, 0x1000, &(0x7f0000ec6000)=""/58) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fstatfs(r0, &(0x7f0000d6b000)=""/115) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000a30000)=@get={0x1, &(0x7f000036d000)=""/4096, 0x4}) getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f000020a000-0x4)=0x0, &(0x7f000023f000)=0xfffffe78) 2018/01/02 16:54:40 executing program 5: mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000d1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d43000-0x4)=0xc) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc4000-0x73)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x82, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000001000-0x10)=@ax25={0x3, {"4f04d6d6179ebc"}, 0x2}, 0x10) 2018/01/02 16:54:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000751000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000ea8000-0x9)='/dev/kvm\x00', 0x8000, 0x0) 2018/01/02 16:54:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f000031e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f000033b000)='*', 0x1}, {&(0x7f000000d000)="82", 0x1}], 0x2, 0x0, 0x0, 0x0}, 0x0) rt_sigprocmask(0x1, &(0x7f00006fc000)={0x800}, &(0x7f0000f0f000-0x8)={0x0}, 0x8) 2018/01/02 16:54:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000592000)=[{&(0x7f000026d000)=""/1, 0x1}], 0x1) vmsplice(r1, &(0x7f00007ab000-0x4d)=[{&(0x7f0000f6b000-0xb6)='6', 0x1}], 0x1, 0x0) 2018/01/02 16:54:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) close(r1) socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fea000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$llc(r2, &(0x7f000023a000-0xd)="da2f94ec74c650aa16fb83167f", 0xd, 0x4000, &(0x7f0000710000)={0x1a, 0xf7, 0xff, 0x9, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/02 16:54:40 executing program 0: mmap(&(0x7f0000000000/0x903000)=nil, 0x903000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006f1000)={0x0, 0x0}) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000904000-0xb6)="bf95011e13fe6010980f36ba127cea795214ded9186be4a7c3f95f9655758d8b523df76ad958ee9a316c9173b4cec6f9ace3ac032437da5352b5365c60cee1348ed36a39cef41fc231b2a1b34fd8547e356736e5702fa546d25f0cbb54a5e267cbb8f534ca4352e98a2e04a18f6c1b657a8006216b47c0f49e1652f5a64e73e4d410bbf17b87b8aa7ccab22c16f94cc8de8ccb8921ad13698ce3ef1368e16bc8037fe9274f6acc2724dd7ceefee38acef7583bc5fddf", 0xb6, 0x4800, &(0x7f00001e5000)={0x1a, 0x5, 0x79, 0x6, 0x2, 0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002dc000)={0x2, 0x1, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, [@sadb_address={0x20000000000000e8, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_key={0x20, 0x0, 0xf1, 0x0, "5b76a33c7fcc6a96e786c07b8cff9018a9676b486053eb7071d0722a906d240f83f4100457424595ffc544ec1473a3c1adc663ae883bbc4166d030da8e8e51acb9e4ab80dd49f1156928184f1c026f2cfc1892a83a4e8b94acd5dbda7c0b91c3ec0d574c70b09d4fb86b5ef155f18734c9954dde488e5d5eaf8b9d9f354ada57f0b9a807f7ac014307ccd455237d58e24a1eb59400f7c514b23fb4db373160368af0c88779080d2b8a2ca2fbb02dcca7b278372dad393d23e5ef15ce0f8394653cb0fee48e4022115443d29760253edb56cb558c1c0515cbbfeba4cfb697dd850f76a767927d5c2a3b1fcf2592a179abcc"}, @sadb_address={0x200000000000020c, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) 2018/01/02 16:54:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aef000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000caf000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = add_key$user(&(0x7f0000c3c000-0x5)='user\x00', &(0x7f0000145000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000727000-0x1f)="500842851c5bfe844a2b0eb1352781a7628cdaf1fe103d4024d9d3762c3061", 0x1f, 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f00008bc000-0x8)='keyring\x00', &(0x7f0000e1f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000309000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000261000-0x4)=0xe8) keyctl$link(0x8, r2, r3) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a54000)='/dev/sequencer\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000e17000-0x8)={0x0, 0x0}) keyctl$get_security(0x11, r2, &(0x7f000092d000)=""/176, 0xb0) accept$packet(r5, &(0x7f0000318000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000043f000)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000d9d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f00000be000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000af7000)="660f6d976f00ba410066ed660fd8218239080f01c966b9820000c066b80000000066ba008000000f300f0866b9770200000f32660f66f5660f3a204e000f", 0x3e}], 0x1, 0x0, &(0x7f00005b2000-0x20)=[], 0x0) poll(&(0x7f0000e24000-0x28)=[{r5, 0x100, 0x0}, {r0, 0x8, 0x0}, {r0, 0x84, 0x0}, {r0, 0xa000, 0x0}, {r5, 0x80, 0x0}], 0x5, 0x1947) 2018/01/02 16:54:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f0000e69000)='./control\x00', 0x110) inotify_rm_watch(r0, r1) inotify_add_watch(r0, &(0x7f000029b000-0xa)='./control\x00', 0xa4000960) execve(&(0x7f0000374000)='./control\x00', &(0x7f00000e4000)=[&(0x7f0000866000-0x8)='eth0GPL\x00', &(0x7f0000e8c000-0x1)='\x00', &(0x7f0000789000)='\x00'], &(0x7f0000934000)=[&(0x7f0000e08000-0x1)='\x00', &(0x7f000026a000)='mime_type*\x00', &(0x7f00007e8000)='@ppp0eth0vboxnet1/^}(posix_acl_access]GPL&.6eth0cgroup+@vmnet0selinux*vboxnet1\x00', &(0x7f0000e45000)='\x00', &(0x7f00002b2000)='em0[\x00', &(0x7f00008ff000)='\x00']) inotify_init() creat(&(0x7f0000d72000)='./control/file0\x00', 0x0) 2018/01/02 16:54:40 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0x42, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000000000)={0xda, 0x3f, ""}, &(0x7f0000002000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 16:54:40 executing program 0: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e47000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00001f0000-0x18)={0x9, 0x100000001, 0x6}) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/02 16:54:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000640000)={0xfffffffffffffffc}, 0x8) mkdir(&(0x7f0000618000-0xa)='./control\x00', 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00009a3000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000051c000-0x4)=0x10, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000222000)={0x0, &(0x7f00001ee000)=[]}) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000c7e000)={0x0, 0x0}, &(0x7f000088f000)=0x10) fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x7) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/02 16:54:40 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x20000000046, 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000aec000)={0x77359400, 0x0}, 0x10) 2018/01/02 16:54:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e0000)={0x0, 0x0}, 0x4000) r1 = shmget(0x3, 0x4000, 0x78000000, &(0x7f0000fc0000/0x4000)=nil) getresuid(&(0x7f0000197000-0x4)=0x0, &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000905000)=0x0) r3 = getegid() getresuid(&(0x7f00005ea000)=0x0, &(0x7f0000bd3000)=0x0, &(0x7f00005b8000)=0x0) r5 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cbf000)=0x0) r7 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f00008b5000-0x70)={{0x10001, r2, r3, r4, r5, 0x20, 0x8000, 0x0, 0x0, 0x0}, 0xa4f, 0x8, 0xfffffffffffff000, 0x0, r6, r7, 0x100, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000b1f000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000bdc000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000db5000-0x6)={r8, 0x8000000000000003}, &(0x7f00001e7000-0x4)=0x6) open(&(0x7f000063b000)='./file0\x00', 0x10000, 0x40) r9 = socket$inet_tcp(0x2, 0x1, 0x0) r10 = getpgid(0x0) getpriority(0x2, r10) ioctl$TCSBRKP(r0, 0x5425, 0x5) connect$bt_rfcomm(r9, &(0x7f000019d000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/02 16:54:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fanotify_init(0x30, 0xc8800) msgsnd(0x0, &(0x7f000072d000)={0x0, ""}, 0x8, 0x0) 2018/01/02 16:54:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x4809, 0x10000000212) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000250000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000229000-0xe)='/selinux/user\x00', 0x2, 0x0) sendto$unix(r2, &(0x7f0000b09000)="ea54478067aa6240ea7c737bf92420514bae85fcf449a49d6cba3db8c53e70f641a418b2817d62c8e68dffecef9d84d6", 0x101a2, 0x4008800, &(0x7f00008f1000)=@abs={0x0, 0x0, 0x3}, 0xffffffffffffff2c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000e83000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x0, 0x8002000000000ff, 0x2, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000d30000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000080e000-0x4)=0x28) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000bb4000)={{0x0, 0x0, 0x7, 0x0, 0x0}, 0x1f, 0x1ff, 'id0\x00', 'timer0\x00', 0x0, 0xffffffff, 0x0, 0xffffffffffff0001, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$unix(r0, &(0x7f00001b1000)="9ca34100cf7098e406ddfdcab670418699f0881d80044b35b4453add9b76bb", 0x1f, 0x4801, &(0x7f0000a46000)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/01/02 16:54:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000057000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f000003d000-0xc)={@multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000026c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000122000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002a8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3c5, 0x0, 0x7, 0x2, 0x80, 0x20, 0x2f, 0x1000, r1}, {0x4, 0x80000001, 0x8, 0x4, 0x20, 0x80, 0x0, 0x9}, {0x0, 0x8, 0x9, 0x800}, 0xcb59, 0x4, 0xba8f9d8c65edf755, 0x1, 0x1, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7, 0x3, 0x3, 0x80, 0x80000001, 0x76c, 0x20}}, 0xe8) 2018/01/02 16:54:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008ae000-0xc)='/dev/autofs\x00', 0x141080, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000a87000-0x10)={0x10001, 0x0, &(0x7f0000c3e000/0x2000)=nil}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f0000b7a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e23000)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/02 16:54:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f00009de000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c81000)=0x8) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setstatus(r1, 0x4, 0x2800) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r0) 2018/01/02 16:54:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x10, &(0x7f0000cdf000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x2, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) 2018/01/02 16:54:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000123000-0x4)=0x0, 0x4) 2018/01/02 16:54:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000e59000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000008b000)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000bcc000-0x8)={0x0, 0x4}, &(0x7f00009cf000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000bff000-0x8c)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000032b000-0x4)=0x8c) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00006f4000-0x50)={{0x8, 0x7}, {0x2, 0x8}, 0x1, 0x2, 0x58a, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000536000)={0x1, 0x0, [{0x2ff, 0x0, 0x570}]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f33000-0xc)={0x2, r2, 0x1}) 2018/01/02 16:54:40 executing program 3: mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000958000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000064d000-0xda)={0x0, 0xd2, "8be129352be14082ac346f07c87b144a9d045d77a34097512997ddbe5482eca1eec0e01067536e9a7c15e5a58966e9953db9816d262c5db1f8968ef5f0914704a3325999cb86b8fd6e0b3eaa17d20b4c17798ff5a51899159865a77aa32402376f7f62d39137e5bf4737e3adc4fd2d48f84b47c4d400d31183755c23e622b1ee85df742b6e48e3f047568e796798f8b8a503e010b2c350fdaceb523efe23be2af642ab79c675a1ec69ca8138e1babb547438260ff38e7e3b7bbef85a0d23450667122235c9543cb79fe284fa00bea58b91c8"}, &(0x7f000095f000)=0xda) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004e1000-0x8c)={r1, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000960000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r2, 0x0}, &(0x7f000095c000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000095e000)={r2, 0x0, 0x0, 0x0}, 0x10) 2018/01/02 16:54:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00005f4000-0x60)={0x0, 0x7, 0x400000000008, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e3b000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000fc7000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_gettime(0xffffffffffffffff, &(0x7f0000616000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0xfffffffffffffffe, &(0x7f000006b000)={{0x0, r1}, {r0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000944000-0x4)=0xc8) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) r3 = gettid() readv(r2, &(0x7f0000eab000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fb9000)=0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") tkill(r3, 0x16) 2018/01/02 16:54:40 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000d000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000000e000-0xa)='blacklist\x00', &(0x7f000000d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000d000-0xa)='syzkaller\x00', 0xffffffffffffffff) keyctl$read(0xb, r2, &(0x7f0000003000)=""/226, 0xe2) r3 = dup3(r0, r1, 0x80000) connect$nfc_raw(r3, &(0x7f000000d000)={0x27, 0x0, 0x1, 0x6}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0x0, 0x1000, &(0x7f0000002000-0x34)="", &(0x7f000000c000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/02 16:54:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000106000)=0x0) setsockopt(r0, 0x100000001, 0x14, &(0x7f00009f9000)="3ac87bfe59683200d909000000000000", 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00004f1000-0x4)=0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000074d000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000c2a000-0x20)={0x4049, 0x0, 0x2, 0x7ff}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000eb1000-0x5)={r3, 0xffffffffffffffff}) syz_open_procfs(r1, &(0x7f0000c74000)='net/ip6_mr_cache\x00') 2018/01/02 16:54:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000378000-0xb)='/dev/hwrng\x00', 0x400, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) getrusage(0x0, &(0x7f00006a2000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) acct(&(0x7f0000a28000)='./file0\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000136000)=0x0) r2 = gettid() kcmp(r1, r2, 0x6, r0, r0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x4, &(0x7f0000a73000)={0x0, 0x0}) r3 = mmap$binder(&(0x7f0000d21000/0x4000)=nil, 0x4000, 0x5, 0x28130, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000099e000-0x30)={0x10c, 0x0, &(0x7f0000799000)=[@register_looper={0x630b}, @request_death={0x400c630e, 0x1, 0x4}, @reply_sg={0x40486312, {{0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f00002b3000)=[], &(0x7f0000d0f000)=[]}, 0x51e}}, @enter_looper={0x630c}, @acquire_done={0x40106309, r3, 0x4}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x28, 0x18, &(0x7f000022b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000ca0000-0x1)=0x0, 0x1, 0x4, 0x33}], &(0x7f0000150000)=[0x38, 0x20, 0x0]}, 0x3}}, @reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x50, &(0x7f0000e2b000+0x8b2)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000a56000-0x50)=[0x38, 0x28, 0x48, 0x30, 0x48, 0x48, 0x30, 0x30, 0x20, 0x78]}}], 0xc0, 0x0, &(0x7f00000a7000-0xc0)="12ed45055f9e2ae11f3c3ad1fdf36a691714410490d941098bf2548dcac1b8e83245881882af8d3cb5ae018a480b0ffc466912e9a8734f0e5ddde237535267c869541bf5c66b3c46a119207449e42724c43124d949b411260569ab24f03531309ae76725e0347d3b67ff573053e9d3555a2b36e324790334ddfe318539738cc72ce5dba710986dd8b1cabf826cbf8a9c09eea493bb55715664399ab17e224461df37f1125289c71b16958fe044262b2ad8742d29518d0056ae27734207211c04"}) r4 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000033000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) getdents64(r4, &(0x7f0000a0f000-0x18)=""/24, 0x18) 2018/01/02 16:54:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005c9000)='/dev/rtc\x00', 0x2100, 0x0) inotify_init1(0x80800) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000e29000)=0x4) syz_emit_ethernet(0x66, &(0x7f0000b4e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "2eeefd", 0x30, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "9ea6b3", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2018/01/02 16:54:40 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x71, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000001000-0x4)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x0) listen(r1, 0x0) 2018/01/02 16:54:40 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b1a000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000000000/0x49c000)=nil, 0x49c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000001000)={0x80, 0x0, 0xc8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCXONC(r0, 0x540a, 0xd311) 2018/01/02 16:54:40 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000003000)=0x1c1d) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x100, 0x0) fcntl$addseals(r1, 0x409, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/ptmx\x00', 0x400, 0x0) 2018/01/02 16:54:40 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) dup3(r0, r0, 0x80000) socket$alg(0x26, 0x5, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/01/02 16:54:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000e9000)={0x0, 0x101}, &(0x7f000097d000-0x4)=0x8) link(&(0x7f0000528000-0xa)='./control\x00', &(0x7f0000590000-0xa)='./control\x00') setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000452000)=@assoc_id=r1, 0x4) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r2, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./file0\x00', r3, &(0x7f0000013000-0xa)='./control\x00') renameat2(r2, &(0x7f0000c28000)='./control\x00', r3, &(0x7f0000fc2000-0xa)='./control\x00', 0x2) unlinkat(r3, &(0x7f000080d000-0xa)='./control\x00', 0x200) 2018/01/02 16:54:40 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) r0 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000038000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000038000)='./bus/file0\x00', &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000001000-0x1)="") membarrier(0x0, 0x0) 2018/01/02 16:54:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cb5000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003f7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000580000-0x10)={r1, r2, 0x7, 0x0}, 0x10) fstat(r0, &(0x7f0000b06000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x2, &(0x7f0000f43000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 42.636730] dccp_invalid_packet: P.Data Offset(0) too small [ 42.670750] dccp_invalid_packet: P.Data Offset(0) too small 2018/01/02 16:54:41 executing program 2: mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/rtc\x00', 0x24040, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x52) 2018/01/02 16:54:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc7000)='/dev/sequencer\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = getpid() ptrace$poke(0x5, r3, &(0x7f00002bc000)=0x0, 0x1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r2, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) io_setup(0x1, &(0x7f0000c20000-0x8)=0x0) io_submit(r4, 0x5, &(0x7f0000471000-0x28)=[&(0x7f000053a000-0x40)={0x0, 0x0, 0x0, 0xa, 0xc6e, r0, &(0x7f0000b46000-0x51)="3e1e9d224d25841bbf071a1f97d6f7d4d2f7286092ba666857b503f7a11c7cdce49f2cc066dbdb399d90c524d922c25dd4448406841bae335ececc43f18aa2da1a42b9b69d5311ae3af6599a37df4ffccb", 0x51, 0xa542, 0x0, 0x0, r1}, &(0x7f0000eb3000)={0x0, 0x0, 0x0, 0x6, 0x5, r2, &(0x7f00006e6000-0xf2)="6384f1264a0e01ca51d596cfd61f6e350e3a9190fa78638bca63a34d1e5acef741e36f9e76edc6142341d9aab191713ceec41b20a38b36e0e395bd225ea91946d0f3ea51021d70a56177dfc583ffcde2d9d89bc20be0987ad905e71bb75e125cd0d5d52225f1cb0bb4860b50bd8f846799c890bdcd09b2f46467b505a6e34e20758101e3ce2c7194fa601789fab5532ff8bdf2f875cb87551816a45f7d05444eddb9c796ba8ca9d2f3907fe2d253e527d81b4977cdd1bd2f27e76d5377a8354c64f3f3d8a18c321a72f7501d0f9dc8cec6fcfdf932bf15e70811a516b8a2ac243a834f3626faa73d4d60dd141c1f5eec5a42", 0xf2, 0x80000001, 0x0, 0x1, r2}, &(0x7f0000033000)={0x0, 0x0, 0x0, 0x1, 0x5, r1, &(0x7f000078f000-0x25)="441ae22ad75467509963e6e9bac8301fcc41214bd80c7efc5eead41638a7e52d4887bacc9e", 0x25, 0x7da, 0x0, 0x1, r2}, &(0x7f0000643000)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f00000ec000)="bdec9579b3ce5da48e2d33a7144ffbbaa6b5f8b2e7daed70b34848220113088f18bcee377346a1854b768810aa3f8b0b568ce1c6b96eccf598c35241e8ee9a727e9bb576261f07c97a7c864cb88c24d33d03f32669716c31280c9a2efed969d8a1a52c2a3da1266a77278377103593c45c69fe4a799c2b2178f666f73bdaea100fb251662526aec763de27c8e3429d6fcdfcf27c1044883da6d786c6", 0x9c, 0x5aa, 0x0, 0x0, r2}, &(0x7f0000db5000)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f0000506000)="2130ee9f2fe95fb26d16cb18546a617b7aef8f60dd3c790b97d3c8a0", 0x1c, 0x9, 0x0, 0x1, r1}]) write$sndseq(r2, &(0x7f0000d2c000+0x8cb)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000826000-0x93)=""}}], 0x30) r5 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000a60000/0x4000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f000087d000-0x9d)=""/157) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c30000-0x8)={0x0, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000096e000)=0x0, 0x4) 2018/01/02 16:54:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000742000)={0x0, 0x2000000000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$netlink(0x10, 0x3, 0x2) 2018/01/02 16:54:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c9b000)='/dev/sequencer\x00', 0x2, 0x0) ftruncate(r1, 0x525) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000650000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f00009e9000-0x4)=0x14) connect$inet(r0, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b52000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) 2018/01/02 16:54:41 executing program 3: mmap(&(0x7f0000000000/0x24d000)=nil, 0x24d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f0000172000)=@ethtool_pauseparam={0x13, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c3000-0x9)='/dev/vcs\x00', 0x12880, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000185000-0x4)=0x7, 0x4) 2018/01/02 16:54:41 executing program 6: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00005ef000)=0x7f) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000064f000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000f2b000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000013000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/01/02 16:54:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a3a000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000a7c000-0x50)={{0x6, 0x1}, {0x7c5, 0x6}, 0x2, 0x5, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = add_key(&(0x7f0000e2f000)='rxrpc_s\x00', &(0x7f00005c9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008d4000-0xe5)="b007916acc9fe06714c86f0e5c470071af50c8b72d94c9dadc65016cf597f42fb650166fe030b46fdd185aba4c02a8244d982d3058bf4186191c8da97b73654e721b12c51d5a35fdc897a160105cf498da48f4a7fd1e956ac9b46f203a2e690681339c6eaa128a8585e7dba445e19e7d37603a66259fbd47ea82b5644b85a3a70c27d2de00bf4172424b75285a09c921949b332c86d33929cf89996041b0f1b1b88447e7ee7d59f14b4d5684157c6d8ed1045fdf71d4e7647a5e4169d3c8075f8f8e8db80103bf37d3392de9a109017842f2b194a4121f0bdce9efb66d95cffda48e12ea5e", 0xe5, 0xfffffffffffffffc) keyctl$read(0xb, r4, &(0x7f00009ab000)=""/167, 0xa7) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00002fa000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @empty=0x0]}, 0x18) 2018/01/02 16:54:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x20, 0x84, 0x2, {0xdd7, 0x0, 0x4, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) openat$rtc(0xffffffffffffff9c, &(0x7f000062b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/02 16:54:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000026b000-0xc)='/dev/autofs\x00', 0x8040, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000138000-0x20)={@generic="b1cf4ea849f17d7a896ff804ab8d1bc1", @ifru_addrs={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r1, &(0x7f0000da3000-0x2c)="260000001200810004ff050d42fff900fffffffdc200ffff0000000009227fff050019000007", 0x26) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f5d000-0x4)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000f4f000-0x20)={0x2, 0x5, 0x1000, 0x0, r2}) 2018/01/02 16:54:41 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e11000)='cmdline\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) rename(&(0x7f0000134000-0x8)='./file0\x00', &(0x7f0000667000-0x8)='./file1\x00') ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000b5a000)=0x0) 2018/01/02 16:54:41 executing program 3: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x2, &(0x7f0000ff6000)={0x0, 0x0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000bfd000)=0x2) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00002eb000)=0xfff) bpf$MAP_CREATE(0x0, &(0x7f000057c000-0x1c)={0xf, 0x0, 0x0, 0x92, 0x4, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/02 16:54:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000136000-0x2c)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffff18b8, @loopback={0x0, 0x1}, 0x1}], 0x2c) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000013000)={0x0, 0x7, 0x20, 0x39, 0xffff}, &(0x7f0000013000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000009000)={r2, 0x2, 0x97, "01e9cf9241e0549ba6b2e689df51d5be7de1c7859613a742c1cd41717e8ed42f9721f6e1cab0147a1f757707cdc455eb206f92e890c95cd9b2c9ed5b35eda71d4955febdbaf78299e5767108cf7548001eaff4d08b0ed63378f143d7d6f338841d6eeed294b8677786bde9290d0e4d50a052fb910d2e89859301a853f4e590a67e165cef9d395778c04f682cbbfd374b6628b99a68efb1"}, 0x9f) r3 = semget$private(0x0, 0x2, 0x412) semctl$SETVAL(r3, 0x2, 0x10, &(0x7f0000012000)=0x401) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000014000)=""/218, &(0x7f0000015000-0x4)=0xda) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000000d000)={0x9, {{0xa, 0x3, 0x7d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x1, 0xe4, 0x1004, 0x8, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() eventfd2(0x400, 0x801) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000014000-0x90)={0x4, 0x23665ac1, 0x4, 0xff, 0x2, [{0x2, 0x9, 0x498, 0x0, 0x0, 0x2e00, 0x0, 0x0, 0x0}, {0x0, 0xff, 0x800, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) [ 43.283695] device gre0 entered promiscuous mode 2018/01/02 16:54:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000951000-0x10)=[{&(0x7f0000ef0000)=""/182, 0xb6}], 0x1) 2018/01/02 16:54:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00007a5000-0x10)={0x0, 0x0, &(0x7f0000884000-0x88)=[]}, &(0x7f0000a9e000-0x4)=0x10) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000221000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f000044c000-0x8)={0x7, 0xe2}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c26000-0xc)=@sack_info={r1, 0x0, 0x58}, 0xc) 2018/01/02 16:54:41 executing program 1: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/01/02 16:54:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000071a000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/02 16:54:41 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x35e, &(0x7f0000fd9000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f00006c0000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000533000)="") 2018/01/02 16:54:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe63f, 0x0, 0x0, 0x0, @perf_config_ext={0xcc1a, 0x3}, 0x2801, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) 2018/01/02 16:54:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008da000)='/selinux/access\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ad8000)='net\x00') r2 = openat(r1, &(0x7f0000df0000)='./file0\x00', 0x4000000000, 0x2a) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000b06000)=0x0) r3 = socket(0x10, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000677000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000c69000-0x10)={r4, &(0x7f0000659000-0x31)=""/49}) write(r3, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) r5 = socket(0x10, 0x20000000000003, 0x0) write(r5, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) 2018/01/02 16:54:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x331, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000104000)='$', 0x1, 0x1, &(0x7f0000983000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) 2018/01/02 16:54:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x100006, 0x80000000}, 0x1, 0xbf12, 0xfffffffffffefe01, {0x0, 0x5}, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') sendto$llc(r1, &(0x7f0000149000)="54c8e01a1c2442514742bc34414e147848cb6078", 0x14, 0x0, 0x0, 0x0) timer_create(0x7, &(0x7f000005f000)={0x0, 0x7, 0x5, @thr={&(0x7f0000633000-0xcb)="ff7ef153d793af62d3fb3c1e9cc2b60b92be2ff6a6a79d65cc97b5e9be25be3cc8a46393502edee554d50cd8e05738e7182072fd54603090aea83c1eab91f639b9097693e7e484e82c5b92c8466f23a3770246bc931d37a267e763d33f9f88547c5233fbe2e9a233987a99adb0f7ebc2d4cb51fb13cb057105794d5e0fc881a27ff19f14c34b58fdca2adeb2180c71793ab12c9125733577bf83b12789fcefe6348c32e8670003a968df8ae02c1d20e990a5fc440d58e997d22409a0e45618ee3c12f870fc63f09e2d07d5", &(0x7f0000b82000-0x2a)="bb18216ac64015d8bcf0d348fafda03bb5a26c627ff4646e12d130cf25294116c414d8062ddcd5166d9a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009a5000-0x4)=0x0) timer_getoverrun(r2) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000326000)={0x0, 0x0, 0x0}, &(0x7f00009ff000)=0xc) perf_event_open(&(0x7f0000ecd000)={0x4, 0x78, 0x1ff, 0xffffffffffffffff, 0x401, 0x2, 0x0, 0xffffffffffffff4f, 0x20000, 0x8, 0x0, 0x101, 0x9, 0x534, 0x4, 0x101, 0xe4ce, 0x3ff, 0x8, 0x9, 0x7fff, 0x8e, 0x101, 0x6, 0x9, 0x1, 0x8001, 0x40, 0xbb, 0x8, 0x5, 0x8, 0x0, 0xaf, 0x7, 0x9, 0x6, 0x4, 0x0, 0x8, 0x2, @perf_config_ext={0x3, 0xfffffffffffffffd}, 0x4000, 0xc3f, 0x1, 0x7, 0x8, 0x5, 0x8, 0x0}, r3, 0x8, r1, 0xc) sendfile(r1, r1, &(0x7f000031a000-0x8)=0x0, 0x7) 2018/01/02 16:54:41 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cae000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f000006f000)=0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008fb000)={0xbffffffb, 0x0, 0x0, 0x0, 0x8}, 0x14) 2018/01/02 16:54:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000083f000-0x4)=r0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00005ee000-0x28)={@common='dummy0\x00', @ifru_ivalue=0xbf4}) 2018/01/02 16:54:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000ead000)='id_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ce1000)='%5Y', 0x3, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000eaa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000967000)='/dev/usbmon#\x00', 0xb35, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000aaa000-0x28)={&(0x7f00004d4000/0x5000)=nil, 0xddc, 0x2, 0x2, &(0x7f00001ad000/0x2000)=nil, 0x101}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001fa000-0xc)={0x0, 0x0, 0x0}, &(0x7f000030c000-0x4)=0xc) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000650000)={0x5, 0x3f, [{0x8, 0x0, 0x1}, {0x8, 0x0, 0x4}, {0x4, 0x0, 0xffffffff}, {0x2, 0x0, 0x6}, {0x3e7, 0x0, 0x3}]}) getsockname$ipx(r1, &(0x7f0000fb0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a40000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000742000)=0x0, 0x0}, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) r3 = msgget$private(0x0, 0x444) msgctl$IPC_STAT(r3, 0x2, &(0x7f000059a000-0x57)=""/87) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000632000-0xc1)="", 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000c6c000-0x10)=@req={0x28, &(0x7f000049a000-0x28)={@generic="ef3e7ea37f944788f71db426719e09f4", @ifru_settings={0x26e0, 0x1, @sync=&(0x7f00005e0000)={0x7b1a, 0x0, 0x200}}}}) keyctl$dh_compute(0x17, &(0x7f0000e32000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005cd000)=""/21, 0x15, &(0x7f0000d4c000)={&(0x7f00005f3000-0x6)={'rmd256\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x36, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) ptrace$peek(0x1, r2, &(0x7f0000bc1000)=0x0) 2018/01/02 16:54:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) utime(&(0x7f0000e47000)='./file0\x00', &(0x7f0000909000-0x10)={0x0, 0x0}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockname$ipx(r0, &(0x7f0000870000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000967000)=0x10) inotify_add_watch(r0, &(0x7f0000d35000)='./file0\x00', 0x82) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ab9000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f000097c000-0xf8)={{0xffffffffffffffff, 0x3, 0x80, 0x0, 0x2000000000000000}, 0x1, 0x4, 'id1\x00', 'timer1\x00', 0x0, 0x7, 0x7, 0x7fff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) renameat2(r1, &(0x7f00001f7000-0x8)='./file0\x00', r1, &(0x7f0000faf000-0x8)='./file0\x00', 0x4) getsockname$inet(r0, &(0x7f0000d08000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000823000)=0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fab000-0x8)={0x0, 0x0}) inotify_add_watch(r1, &(0x7f0000daa000)='./file0\x00', 0x1000080) [ 43.417413] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 43.428459] syz-executor2 (7612): /proc/7607/oom_adj is deprecated, please use /proc/7607/oom_score_adj instead. 2018/01/02 16:54:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x40, 0x0) delete_module(&(0x7f00007c2000-0x2)='&\x00', 0x200) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000723000-0x1)=0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x0) 2018/01/02 16:54:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000277000-0x4)=0x0, &(0x7f0000174000-0x4)=0x4) dup2(r1, r1) getsockopt$sock_buf(r0, 0x1, 0x801b, &(0x7f0000290000)=""/0, &(0x7f000033d000-0x4)=0x0) [ 43.484849] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/02 16:54:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000af2000)={0xffffffffffffffff, 0x50, &(0x7f0000d76000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000031b000-0x4)=r3, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000a03000-0x48)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 16:54:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000cb000)=0x0, 0x80800) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000dec000)=""/251, &(0x7f0000ed4000)=0xfb) 2018/01/02 16:54:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f9a000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101041) write$evdev(r1, &(0x7f0000a12000)=[{{0x77359400, 0x0}, 0x20000000001, 0x4d, 0x2}], 0x18) ftruncate(r1, 0x10004) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000269000-0x210)={0x3, {{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6dcd}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x1ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x67}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3bba2364, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) sendfile(r2, r1, 0x0, 0x72439a6b) 2018/01/02 16:54:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x800000000e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket$inet6_udp(0xa, 0x2, 0x0) umount2(&(0x7f0000a8d000-0x8)='./file0\x00', 0x1) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000a4e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0}) 2018/01/02 16:54:41 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000f7e000)='user\x00', &(0x7f0000e21000+0xecd)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a8a000)="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", 0x1000, 0xfffffffffffffffb) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000f7e000)='keyring\x00', &(0x7f0000496000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x2263, 0x40, r2) io_setup(0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f7e000)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000611000-0x18)={0x0, 0x200, 0x56, &(0x7f0000f7f000-0x8)=0x0}) io_destroy(r0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x206, &(0x7f0000f7f000-0x8)=0x0) 2018/01/02 16:54:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f59000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000227000-0x8)={0x0, 0x2, 0x0, []}, 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000419000)=0x0, &(0x7f000042a000)=0x4) dup(r0) sendmsg$alg(r1, &(0x7f00006ed000)={0x0, 0x0, &(0x7f0000414000-0x60)=[{&(0x7f0000204000-0xc6)='3', 0x1}], 0x1, &(0x7f00002d3000-0x180)=[], 0x0, 0x0}, 0x0) fchmodat(r1, &(0x7f0000126000)='./file0\x00', 0x7b) 2018/01/02 16:54:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x80000d50) set_mempolicy(0x0, &(0x7f0000054000-0x8)=0xfff, 0x6) r2 = dup2(r0, r1) r3 = creat(&(0x7f0000b3c000-0x10)='./control/file0\x00', 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f000050e000+0x736)="91faf427bf89bd07b4f6a72ab872ac07f21295b703b406ca95e2845b50e36fc2ed61c537558a32aa6283c6d843af7a696e00f192fadb4d843aa453e182a009f5b5ffa2e9c8909b4c2184a958b0a71340081a7360b7d1685b8656ec4ec283285335ae199689204e23753e4ef7cc04df48a085f21dd71e94b4940234dcb70166f92df81e14c1a26fcb4fe758e42da9b875b2c068b008d1b7e8ac8293df3ca8b2893f0ccfd9eb074eca93db0f086532f7015188657d509a536054b3b5f44faf6fc8cb364342ce9849a71002a5812de6569afadf75b7a10e4162a77ff31baf495ef999297544df1087dc03187f94ec0c81d05c9d9a4fb097a2c53c124b2765a563d9135019e259f2bbcfc7f06334c54b2419ef9ed98f41013dff3a0c70a93e2569cc8bd637a9b27477fbcb3c6e742ad103bfb12be069b7ead2baa18037ec49e2b86e707b2ab1fbe5d98d3c35aa1f16ca60972c28b58f6d0597b0a266b01839d949af28564209ec73b48a4912398d47dc7772269779ad0e9587c587549086119783f14fa4f4a619463d49dc82ec22102f1f4d5d0298d768b037e5883d94dac214ab9036116d183de573dadbf466543bf8e47fee1407559ca08f61b1a0eb7d24124a079dd93e05dcdc5ab54f51188e1e00e27df40f7041d2b69ccf529b388518941fa496513bb5d5cc7231282b45f6628ca9128a5449cee33fbcce3d763beadaf45e23db2bdd3eb70e1ec82022ab5ef4c7604fc68a22c9bf0ad32e6053658372f5a4e2f836603b2bc4ce4c051594c50dc5c5595573ee57c526460e9a2ca51fdf3e44851288a85f93e3e45044d4d94dc7a2d7f04ab29999d5f01ca2a93797c168bb35f291204f74192b0c4ca64a90698be6e03bc1bd0d46bdf33d496dce6e8971b79e64d4eccfce374040ea484d2dd3358b00f1f14037ef8167cb78ed2f646fc31a24d44d00ec606704fd596a32954481d555b4aaaa7124eaa541f931c84329d7634b1a2d08aa9076ebc305a0ff98b881045beb8c90f615247091efb8842ed08f84fa1076122331e34181ecb7aa7f652ed009d165ff0243878db51fb4bb0a829f1416e81f5a2e34d532094faa4d7ea11cd1f5afab40a82dd80a6e727bd516fb0d63902c8509ccf16209b1e43105d4936ac9909fc26ded014a6c2676cbf930430e6bbe5e83cbb8ce684c0249261ac1922c600fa022acd859f635a821628ffb3ef32a7cea406495f28b91c0e4930d6b5c0c8dd425906baf9176572a465817f3cf8ff4b26c12f967c0bb35ef0886db43985b75764f90b45686b80afae26a803a76b5eef9716d1bf132d45bf407ad974f7a3a23b151fc02905a65ffb4a0bf1b4acf1dca857d0aedb45d989e2f8a0c6a568a054ed672b1a7b5b826feb04a5a3085a95004f6aa8f81360f5c61b96d71a4a73fffafd257130eea8ce21b270a294b844179da603fe2d3183f28fa6791141a0f467a849404fc26b0cbd46594baef96caa3b467d89388ea46850a33bfbec3946435fbf0e1853cf64b9ea7ffd8047f698aed278a6e27f1fd23c3cebc9e4ea111ef93d0b77d49b2cd9a9b0d241b40bf62059b868a83eaccffeb906714fdc8430eedf006547a4274632d54fd5fbf2037f991de51b170cd5bf1a6db5644a3305cecdc0094544e08e001512de6024389342cfb22d79ffa88d83913e9699d5a3eb644ce01198dde442306b5c723f1fe9e3f4459b835701542714c77a985724b5bea5084d6b6fe06473b18347251d5e79d597af4c741a3b3aa5e8075edf867e8f9988704bb3450f6e8ebc670b87627d9a79dd5146a5924841f58006e5290df74913dbf900617cf8f0be954f802e56af498595743e7aac69ec10ca7b726b6986b34ba874e4ba80f5265237e006af69b227742f264f4b9f50057985f272fe029eb8fafffceb9bd305cd326f340aa5083dc530aac938fa8e7a09ca3e10170cd1673c58d3e04226c7c392e2b752dc49ad686799e5909fb549781004c4154905eaf44f1250c8cfca8e251323b49f3f0487cba6f298d30eb6c53b3d2d398cfba7ae94c6aa3f5be2783e7401d35b192091f11bebdceb282c22c96771fa9b9f94058e3d591ababa065450a95a6ae21deed00afb9a472de1f13ca686b1940a2d9f0a740dd6e789d134f3cb8f3435fb4072ef7f349527ad2febaa92ec26304dcf844136b2f873fec504e8e0a758121e85ad352447f34ac878faed09c4d9af99db190a015f50003afe2483680394f68c260dd2467e2c56540319e509ebae1e65a8e5ccbb009931cea3163a38c4d146582ec0a4a073315db344148941e703fa63e3269a5b815f06d1af20e133ceb9dc253acd6d662d1635b57e2b8894510c11971fa37f75a944a0d028e05eb351cbdf698e0fc8f36b3c35ab0f9b3861709422f5e0cc1ade6cb5b80192001a3e99c669f6e34dcde95290ccda99045b106d20c1d2141fa1e1dda01ccbca28916a7d8ec82d70ef6a018030d8b3d8af217b6d7f09754fd3431a3df15904edfb46819714b1a91cfbff2ebca129a73bfebee3741cb7c729e71cb5232ff9648d417478773e56ab9a31b3611096fcb98a586bea34de7ce9992df459e9f6a85315d45acd7e488b32d0f036588b24e7bf87723ece92b97d0deaf59440d617b4d69fb66ef4686a5a856120484a558a66931548a8828aba514d3d57deabf9970d56b3a5817232a5a939e4117d399506e48b1029dd5b1fef844797a626e41968bebaaa28bc8dcaa344019dbf1d31ad2d73d72f648fbec8cb41d1ec7c0257ac662c3286ab7e4e3eb303570095d458a39d60814a8c8e843863f47a1de02f3525bb64bd1cbfdc1ea35fd814ae5dbd0a596785bd6b7f62198a7252dd7676ca6e4092919173932d568e8123a8a4545b1ec1309a3c13a4b071beb45e4e94b49a83e566e08589a43d22e54767d0f7cbe83891000b2190a01aebea71d9f63fafcfe0ba3b51a6cfeea905449fb09ac86928efe421249a54528ae18f0242a8c1db74443f62beb8e47b4dbe02d8a4cd70ca74c8e5fdb4d4b23a494b1aa8a82a09b2670b42c9793b980e295fea9cd8e6ea727c16af346f864190bf564bd23f8452fe12cc899541e2afa381e0e0167baa5579fca5107fbcc1c48f32982be908ece76a7a1dcadeec16ed59ad54900f237092812c85890a2960470fed65522916f68d9af155a7aa7f0fb22bc05d4e04993f378b464c4b6b70e2d8a5542d1ac4e6f7c82dc3665f0a47aeadca32c3d559dbd0ed3f6a259a864da13cbc049dfaa1771464cf32c7d479322c4c3dd35a3818bb319c62aded24a2317999d4c49a53b7297be099adb5d8bddbd54a321a886ab2af4ad5a9a1502192ef2a45e15a06745e15006e1b8366e14d3612859ad421f640ab6f94b10a20e56909eab7936eb1caba9fdea49d8fa7f8df62322636b2c0897144326bcd1377923f82f383f3f86e3e57866204dedc561d4797756a9c6e2daed705108489469df17154c964de6224aa6d2456afe9cac2bcc5465c7823839b02866e7a1d3fa4df983172015f95ec280ef14c50d8612d261c9650ed15d882100afb530b080ad4866c9c258f298f86e03cc25c30d56e6f6fa50a161b1b85231ed05ed684b6d56f6083c2d167033d78fb9f272bc85cff97169bc6b8c44cab0a3340fe0887aa4927d65534fa7cb8dab21bbe3c82c921bb97d3a8995f5e2965f377fa2bcbc7d9ada3f72d5e6b3754bc4b950acd8015b19007e1e2c33462bd7347e897a7f6c964b92a44978b8949b7461c92e6548f40243f44ef87c5ee939ef4c65409328b979a8cc620a7f3f102e23112ad32536773e22bbdddb2f3e642d23d093d0dfef25edb3dcec08731e1ebd7f58ded3fe17fc6fbf8cd8600a03a3944a29c64fd4f2aa52114b2a0c061a9f896c17e9e43baa0783c743af799117d1a0f88e5c6c4e7d836d34487cc6a7c2c927dc53eddf23a7fa5f92ad76e2bae8ec522bb706706a87ca1aad2038fdf61cbdaaa4e2d5ef7e94bcdef20f32a4f7fd9bec0b082090ab2a7ce4989752010b5370fd43a005c5c67f486129b9edf70d434aca889280010477bba4467f7e33f197c38037d931e3ce12393f59d03f301650d18f1878020eed6ae6d552bc5a2782074611ec211329a1ebc6b889770febdd9a7c5879a9054ab91861bb2d21c7991c94f7878538f1a0b22be7c2148429ede73d94b44fcc97d5fd1ae3d1d837bef70a21e2c343c438d8b12ff506a5e94a00dbd546786ac17742deb511487f629b2ef1a9af1dca364672f9d1ddf32a0bcab8032a3c02f4982081f87fd0c355febdd371c05010df7e7141e4b59ed05afaaa513f1f1973eebf2dda4f75b042f4fc8c8df7077e3a394d01ad42b0f1c9b7594c05525be440e2de92fe5565358fd93f09b6bc1713944acd890fa4713703f76af91b671a24ce8665a1b57bf730c90f721fb6ba6535e3c3f6954d27c785128b3c7acfd452487cd369c737d1365da79550d87b5d2dc10466a831f481aaefb5cec32516930f4c11c29056230929666a4a06dd623b846609039a65e813e5ab7d75aa5c502f12768ee7bdb8945d6fa8819c54f6ffd49bb2e078081c44adff76fdd25756eb2a504db9f7c14db2581dc541994932c3b97070bbd933f0dd8bd3b7543dce5a178ddae29e6a3077d99bb24b86bf8c164af8135960141e6c45b770bdf37e33daed11d6ee74e1724f503009a251ac46021e6f5edc98cbcd922cf14ce46fcfcd5c96909b9bc963009dd5a0ec020214e265521ff1e55057ccc2cea85de9fcd388b99ace8db70c23a639d78d28de6c4b7430a0de304201217344c55d7557c2768554da9ea6b8619aca6600d4f1e23232c33a71ec92fded5ea85845cb8d1450b6c8f5d079f919cc0c8738dc1efd8e884d20c5316a030d8fb2c7561ca2528b902437feeaa6864fef9b849c6a60cf89f1fcf3de4de8f392ae6818a086a697ae0251db840d4fa52aca587b170aae94d4c8b92c7ed9f271623adb0beaee9d1ed64fb9a835105e35c8e965de7ea9f5ed8ee476046877ac846268d75cd02a058275600ae87afd878cc8a82cabf369609b42952b3d2ae40ef4993238194b00802610483af747def3b6d6475a431071e1039564d16afb4d3f40b96600a97397a77ddf2d0ede9a687d5cf4d9e9774dba4d79203efb915c2b5b1e9e968b95e81e8d2bf83967f5c670c0f7a430c04f4d943a0db84cbe02124ce11ce1f2ae9b77a9b0c5ba9a8b7ec98ccdd0d2dfcbf1a6aeab011dee8fc07eb1e78d8e64999697dd4e560086f3463c2c4b8fd193f4537cd114d21b9a0243eeb850dc6a12e531d1c331e5e1152e77c3b3a0306f65172f4f72bd043e44522a57e13a10a99173896f99b49d4aa38cdf4311e93e8324ca312ef41803892155960b7194c43ecc84cac7918fa16a038fd2559789231349258ff02e99ae0311b501e74e98396d41b148f0a169d69814ec822855345cae90f385cba41e4667a9916dba004f6372b07b4a209b449957d3322c82882822de239677830e4af3049eba2429927cd6bc08f755bd052b0a6d9f71d57e6e014a927f09dae619272f7ca580691435ce9c9070fe527b3fe01e7c87191b98a3e77de644f24c711795b3c8cf7cf1d1e97eb2212aac8dbf4f0b94fdf177495b4c3e9f9ab10ad36e24052dc24cfa24e71b5d8d90f3063818da466c959220571e8c5f093d04dc4c31a5b5141713d969e8af459d1dce0e70741bffd254f40c47fad1db54dcb619ab668e97432698c35210ad15f6ce36ec204ed147a393ad595381b2f8e4b3da5021342760199266f76d203d8a1bd17c62c61697c548") futimesat(r2, &(0x7f0000497000)='./control\x00', &(0x7f0000391000)={{0x0, 0x2710}, {0x0, 0x0}}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000af6000)={0x0, 0x0}) 2018/01/02 16:54:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) socketpair(0x7, 0x5, 0x4, &(0x7f0000b98000)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000d2c000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000528000)=0xc) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)='./file0\x00') ioctl$KIOCSOUND(r0, 0x4b2f, 0x9) mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') 2018/01/02 16:54:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000364000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c7c000-0x4)=0x0) socketpair$inet(0x2, 0x807, 0x4, &(0x7f000093a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000589000-0x8)={0x0, 0x1}, &(0x7f0000c52000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00004ae000)={r2, 0x20, 0x10000}, 0x8) 2018/01/02 16:54:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c4e000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000377000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eaf000-0x4)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009e5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f000019f000-0x4)=0x0) r3 = fcntl$dupfd(r1, 0x0, r1) keyctl$session_to_parent(0x12) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ed0000)={0xffffffffffffffff}) 2018/01/02 16:54:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x484fff862b4dfda1, 0x7, 0x0) pipe(&(0x7f00001c3000)={0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000084e000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000306000-0xbc)={0xffff, 0x2, 'client0\x00', 0x5, "b36abfcce3a7a83d", "f1ae53c4abba66a534068b0c0e7e28e216da568da8073ffab6bd33e41bff1884", 0x8000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f00005ba000-0x20)="2000000019000776530000000000480080200d23001100052a00000400000000", 0x8) 2018/01/02 16:54:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000015a000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000002000-0x8)=0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000036e000+0x3ad)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000061a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000919000)={0x0, 0xfffffffffffff801, 0x100}, &(0x7f000069b000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000fab000-0x8)={r2, 0x914d}, &(0x7f00000aa000)=0x8) perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000272000-0x4)=@assoc_id=r2, &(0x7f000097f000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000ddf000-0x50)={0x7, 0x1c000000, 0xfffffffffffffff7, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 16:54:41 executing program 0: mmap(&(0x7f0000001000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000009000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) utimensat(r3, &(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000014000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/01/02 16:54:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dab000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fcf000-0xc)={0x0, 0x6, 0x30}, &(0x7f0000e9e000-0x4)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b51000-0x8c)={r1, @in={{0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket(0xa, 0x802, 0x0) sendmsg(r2, &(0x7f00009d8000-0x38)={&(0x7f0000fe0000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000107000-0x10)=[{0x10, 0x1, 0x25, ""}], 0x10, 0x0}, 0x0) 2018/01/02 16:54:41 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000001000-0x8b)=""/139) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000001000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000d43000-0x4)=0xc) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc4000-0x73)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0xd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000003000-0x160)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x1, 0x7, "d2e391dd6ca0dc4ea81a7c2b6431423f36731597355359129fd3bd50aa3e84e7084bc1454e3d0660cc616704786d8c57a976f882da219628f05f3feb94bcbe58df24c45b67a8d2c60d3c2a89937dba50"}, 0x160) 2018/01/02 16:54:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003e7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000112000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000701000-0x4)=0x2c) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000961000)=0x0) removexattr(&(0x7f0000ae9000-0x8)='./file0\x00', &(0x7f0000d57000-0x9)=@random={'btrfs.\x00', ':\x00'}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000324000)=0x0) socket$kcm(0x29, 0x2, 0x0) sched_rr_get_interval(r2, &(0x7f0000a36000)={0x0, 0x0}) bind(r0, &(0x7f0000fb8000)=@llc={0x1a, 0x0, 0x3, 0x2, 0x4, 0x200000009, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) sendmmsg$alg(r1, &(0x7f0000987000)=[{0x0, 0x0, &(0x7f0000c1e000-0x10)=[{&(0x7f0000ae5000)="0e17ac819f32eca2b2e337c9d674f8cdf20c20cb93cfb7d3", 0x18}], 0x1, &(0x7f000010c000-0xc0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @assoc={0x18, 0x117, 0x4, 0x9ff5}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffa}], 0xc0, 0x20000000}, {0x0, 0x0, &(0x7f0000bf5000-0x80)=[{&(0x7f0000085000)="0cad3e24a055b853a8d391848eca45a67a5015acac34dde89852d533a8385e6815b295504887b8a6826fc0b88669546f5ab638b750b6ba3d12b418ebba2efb78efece455c95725e47df0d9e3c8bf939ae0103b8f4e1c04cef641bbd2ab26f04dcc989272cf1d8c4c9708067cb23b3344bd2dd2f3bf0b3920fd3d03155bede016100a859fa9e22acb1876517c60a08c79a4ee77d156d3c1952bcf112457afb81cfffeac39c367ea579696ca953d1d80dfba9fc72cd039bf0265349f0d72b01a707eb10ff8f5fdcf1e587b713af536202463cc5e0357bf3d9a377162b6", 0xdc}, {&(0x7f0000eaa000-0xe6)="7f5887b2872aa07decaf01fc89f4fad6977f6c4ff052daba092faec6eb33905c2b090f192bdfef11abf647806fda91e4482dd2deb1bdd219cd2180c84946af974e65b17895f8cac7225672f2a69f9c3e7e539f2ba417d8619ef8cec3462cc29c348d9d116af22df593871f31e4a604a4f4825d252d4a8ce03181ff9b5b4f8574e6e8967bb1ef688e01ca418935c5a48629ffcb6671dad4777514f4f2d6310873e23c3dbaf012bbb28730eea158694e1ee14dae4fa81f7157e6ddb08570b88f32b3f840546fbffc8b6799c043ee671eeadb85eb58f8a4f28ed1edeb57cf3c53b20393b65aaee9", 0xe6}, {&(0x7f0000ef9000-0xeb)="4d8ec335812424ea908fde82791bc37be35fcfad8e6f46f6ee45382bf38270773e0791dbde25dd251fe4106d9d2fdadf61bbe157eea59618d19085c65dbc13e68fc1a7882a1e1530e4bfaea6e5faf9611ac59971bfbdd635225c862d90e32128924baa08057c6b9991d43fcc221be8e1b503e54de8cf5a24644211cce4c2e06b5d94a631cecd9bd5a3b11743b716d46869c1b3b1e21822b2de80f36071b50fcae002c9d68a9295cb599987bb6435737ae79dda561c7948531e185c44382d9a5d46458bbfac9a8df4742e256fcb73ea1c9cd0583a02371605758d9c6230c9a670190a98a06d43475d593eb6", 0xeb}, {&(0x7f0000d6e000)="3b34b77d4e5508e4453bfb944ea0278b14f98185f652c293cee7b801b5f88ecb639fceba21ce06155ba855d4f57c64085d03be24", 0x34}, {&(0x7f0000bf3000-0x83)="70083c17d9202f5a078f8817e84510777aa737336cf75f4076801e1a76d0d7d3f5b9656a2ec3000040599722141300031729171fef30823f2865cfc3149673bd93f79047f4d68d8f322a618c2ff2c331522b7b241872d5afd97dcc541f4a763efd1afc9388cc9eedf1d13adde6c7b593c3c239fe964343faa5fbdfb4f7d470b09ac082", 0x83}, {&(0x7f0000fb1000-0x99)="183b3b0b2ac32361aa12d727191a84dc59aabba5ec6bf779fb3d06f1e18909e2bf4c49abf7e6a223b8f7eaa4cfc3a1744dbc5f5d4350026ecee3306502bf9f7f7e8804bef94cc1ccb70888c47aadd8c25eb649b4c7e2b9bcb00f884076589488dcbec2b043d54f806fe9f05750f81982801b6870762587b28e33857bec1c988fb7b765b435d9b30fd8a2fd5bc8884e45e2157370e0e902054b", 0x99}, {&(0x7f00005d7000-0xb3)="f37914d57425ba53d2955507567b52c435c17dbb0da4a3de869145da9bd38f51ecb6d516b902dbace9877900bf32de1e6b11503eb24fd7d49fef5b5503792db706c722636df0dafb045bd60f79188d45761bf0500ecb866339a8bd325fb108dc6c65b9b5ea1a30f6dd2ba3a31b11a4bc999e94a7d59cff02f084c6fab8dc1c00d1c42804df0a2f7cc35ebd1d724e76303ab08de81f4fa9fde5dacfcb520d9176535765df123bc44362e084f3fa460488750911", 0xb3}, 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@iv={0xa0, 0x117, 0x2, 0x8a, "1b76db4dc4a4c493d82a2713a459feac6ece96c91c9a908f9a0bde1a506ad76578769a1da59ca1403082044593ca93320b716d1cd5cbbfe14a3e8597f808846307361485ff739f13e7f05c4b1c149d37c469505152d1ceafb63b1ff826d7d1033bce70d8f86259ad35b11ed0c1eca4df2e2b4ecce2bdfdc254dd0178c77a0f1874f3e744e6d8eea32be6"}, @assoc={0x18, 0x117, 0x4, 0x10000}, @iv={0x1018, 0x117, 0x2, 0x1000, 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"}, @iv={0xc0, 0x117, 0x2, 0xa7, "12ae59be5e909a0ef57ded7206d61b3979412cf85591669777148f68193f76fe5a32da975dacb2888948128927254f1312ce48e76e639e1d0cdb35874bd685fad215cb49f0c8290047a2cccf30990654e7bdf87ef08e6a263b40c76a1c300f014ee2a16882ccbc4558c57617bacf512fffe8088572c8d520d5cac81c9205983324c377d3f5e3b8fc308cf06ea0dac5c8ef0c6b18e4dac5d9a4c2edb3773751696129e420797f04"}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x2278, 0x1}], 0x8, 0x8801) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000193000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00007bd000)={0x0, @in6={{0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x80000000, 0x100000000, 0x3f, 0x2}, &(0x7f0000aaa000-0x4)=0xa0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f00008fa000)={r3, r3, 0x4}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000085c000-0x10)={0x9, 0x202, 0x8, 0x2, r4}, 0x10) 2018/01/02 16:54:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f000000b000-0x4)="d8"}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c73000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) 2018/01/02 16:54:41 executing program 2: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000013c000-0x58)={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffd, 'chacha20-simd\x00'}, 0x309) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f80000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(pcrypt(echainiv(authenc(poly1305-simd,ctr-camellia-aesni'}, 0x58) r1 = accept(r0, &(0x7f0000b2a000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000073a000-0x4)=0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f00006ee000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f81000)=0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f7d000-0x60)=[], 0x0, &(0x7f00008c6000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f00001e7000-0x36)=""/54, 0x36}, {&(0x7f0000f7f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c5e000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000f81000)={0xfff, 0x5, 0x7fff, 0xd9c2, 0x3}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000f82000)={0x6, 0x80, 0x80000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 16:54:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x3000, 0x1010, &(0x7f0000b27000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000dd6000)=""/10) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f00000cf000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r3, &(0x7f0000675000-0x50)=""/80, 0x50) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000190000-0x14)={0x1, 0xfffffffffffff000, 0x1, 0x5, 0x2}) [ 43.736374] binder: 7688:7691 ERROR: BC_REGISTER_LOOPER called without request [ 43.743864] binder: 7691 RLIMIT_NICE not set 2018/01/02 16:54:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) syz_open_dev$random(&(0x7f0000d63000-0xc)='/dev/random\x00', 0x0, 0x200000) write(r0, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) 2018/01/02 16:54:41 executing program 6: mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x0) socket$netlink(0x10, 0x3, 0x1e) pwritev(r0, &(0x7f000061a000-0x20)=[{&(0x7f0000f58000)="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", 0xfd0}], 0x1, 0x30) 2018/01/02 16:54:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001aa000)='net/psched\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000f28000-0x4)=0xfff, 0x4) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r1, r0, &(0x7f000033d000-0x8)=0x0, 0x1000000000001) 2018/01/02 16:54:41 executing program 3: mmap(&(0x7f0000951000/0x4000)=nil, 0x4000, 0x2000002, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000011e000-0x7)='fdinfo\x00') openat(r0, &(0x7f00005d8000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/02 16:54:41 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xa, 0x2, 0x88) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000008000)={0xa, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x0, 0x0, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r1, &(0x7f000080e000-0x23)="22000000180000000106ffffe7000715020100080027200000000000000003009f00", 0xfe28) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bfe000-0x9)='/dev/rtc\x00', 0x2000, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000606000)=@req3={0x3, 0x0, 0x2, 0x5, 0x80000000, 0x2, 0x0}, 0x1c) 2018/01/02 16:54:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000479000)='/selinux/user\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00005c3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3}) r1 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = dup(r1) r3 = syz_open_dev$tun(&(0x7f00001ca000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000ca6000-0x14)={0x4, 0x4, 0xbcb2, 0x6, 0xffff000000000, 0xe8, 0xba1, 0x40, 0x0, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000329000-0x4)=0xfb8) 2018/01/02 16:54:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x400200, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) syz_open_dev$vcsn(&(0x7f00000b3000-0xa)='/dev/vcs#\x00', 0x0, 0x100) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0xfff) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x7ff) 2018/01/02 16:54:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005f8000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f00003c3000-0x2e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x73, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x6b, 0x0, "e6524285b67d896e0b13c4a904ebf6bfeedb5da8ab4d7b4477dc21db4687ffecf27a29971d82ab55e7a624c9ce77641aa76e2088781d824152c8a0734fd067665ceda1d0bd0efe1e5591f548d53b49dc86216daaa577f369590707407f57af7bf2522c"}}}}, 0xa5) [ 43.791842] binder: 7688:7696 ERROR: BC_REGISTER_LOOPER called without request [ 43.799339] binder: 7696 RLIMIT_NICE not set 2018/01/02 16:54:41 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fdatasync(r0) dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0x8)={0x2, [0x80000001, 0x93d3]}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x1000000000000012, &(0x7f0000eff000-0x4)=0x0, &(0x7f0000573000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000001000)={&(0x7f000075f000/0x2000)=nil, 0x3, 0x0, 0x8, &(0x7f0000a84000/0x4000)=nil, 0x9}) 2018/01/02 16:54:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) connect$inet(r1, &(0x7f00003c9000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0xfffb) r2 = accept$inet(r1, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec7000)=0x10) listen(r1, 0x0) sendto$inet(r1, &(0x7f000024e000-0x5)='=', 0x1, 0x0, &(0x7f0000d21000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_procfs(r0, &(0x7f000060d000-0x9)='net/raw6\x00') ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000d85000)=0x2) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000807000)='/dev/vcsa#\x00', 0x6, 0x0) read(r4, &(0x7f0000000000)=""/0, 0x0) shutdown(r2, 0x1) 2018/01/02 16:54:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x80200000000000) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000541000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f00007ac000)="1c0ee2503a52f15dd5362bd21c3d7a80d049655f8e127099ee5437ea8c11ab1a562dbd0bbd1a18a865d510467da2dbff27423f612364c00ca41096f682e521ff49e9347d99f6ca7a679daded20418052f0c217b327152f889ca1d43266fac55fead468cf1effff568b7c957bbc79c218a6fe37fe6811f38faef81599279a0df0642a610a9b", 0x85}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto(r0, &(0x7f0000869000)="f2", 0x1, 0x94, &(0x7f000007a000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "833e006b2b7c40d73718477cb4d981c8023fac3112377abf86f0399576ec3f83892a2310793bc701e833f976532f6f25fd123d08de0fe5ef7d67228fc47847", 0x0}, 0x60) writev(r0, &(0x7f00002b7000)=[{&(0x7f0000cfa000-0xe8)="32adfb7d12f74e59133331937a67f72e40b330c988c71e2a53c6a34a47443eb60a14702bc334a0089e6099e7f8fafdd1b3a6cf047608fd863fd0e142a03318a3d5e4d7bc6404a57fa111a4cc0785940cd24c9236a1f916964e9f158b06cb0123", 0x60}], 0x1) 2018/01/02 16:54:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000879000-0x94)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x754, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffcd4}], 0x94) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b90000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r1}) 2018/01/02 16:54:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000775000-0x8)={0x0, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) [ 43.885089] device gre0 entered promiscuous mode 2018/01/02 16:54:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b42000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a7e000)=0xa5, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003bb000-0x15)='/proc/self/net/pfkey\x00', 0x480, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ad9000)=r1, 0x4) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001ef000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/02 16:54:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009b9000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000a3a000)={{0xffffffffffffffff, 0x3, 0x7, 0x3, 0x0}, 0x30e9, 0x3f, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 16:54:41 executing program 7: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ca000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000015e000-0xc4)=@newpolicy={0xc4, 0x19, 0x40000000000001, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057e000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$TCGETA(r0, 0x5405, &(0x7f00003fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 16:54:41 executing program 2: futex(&(0x7f0000000000)=0x0, 0x8c, 0x1, &(0x7f0000d64000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x600200, 0x0) r1 = gettid() sched_rr_get_interval(r1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000001000)={0x1ff, 0x1000, 0x0, 0x5, 0x8, 0xffffffffffffffe0, 0x7fffffff, 0x6995, 0x6b62d150, 0x1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x8d20e422345a2f98, 0x1, 0x3f7, 0x4139, 0x4, r0, 0xffffffffffff0000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/02 16:54:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000769000)=[{&(0x7f0000d00000-0x3a)="39000000110009045a000000800000001800000000000000000601070000000619001b0000000000070002ffffffffffe900011c00621e0500", 0x39}], 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f5c000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007d6000)={0x0, 0x0, 0x0}, &(0x7f0000d1f000)=0xc) fcntl$lock(r1, 0x7, &(0x7f000052f000-0x20)={0x2, 0x0, 0x3, 0x3ff, r2}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000a73000-0x2)=0x10001, &(0x7f00002d7000)=0x2) connect$netlink(r0, &(0x7f0000ce8000-0xc)=@proc={0x10, 0x0, 0x1, 0x10000}, 0xc) 2018/01/02 16:54:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ebc000)=0x0, 0x0}, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = semget(0x0, 0x3, 0x141) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007a7000)='/selinux/member\x00', 0x2, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000ee8000)=""/0) r3 = request_key(&(0x7f0000d10000-0xb)='cifs.idmap\x00', &(0x7f0000e6b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000229000)='!,selinuxGPLvboxnet0\x00', 0xfffffffffffffff9) keyctl$update(0x2, r3, &(0x7f0000de6000-0x21)="e4660d422ec1deba20c06efa81e9abb138d39c038c0380451c49479c54774f2c62", 0x21) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000035d000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="007206ed000000000011d54cadc88902"}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000504000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00001d9000)={0xa0ab}, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00009cc000)=0x0) 2018/01/02 16:54:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00003fa000+0x487)="26000000120027109301c1ff00000000000000fffff7fa00000000002010f951050003001900", 0x26) syncfs(r0) 2018/01/02 16:54:41 executing program 5: r0 = syz_open_dev$mouse(&(0x7f00004db000)='/dev/input/mouse#\x00', 0x3, 0x4000) socketpair(0x9, 0x2, 0x67, &(0x7f0000e9b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x1, 0x7ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={r1, 0x1104}, &(0x7f0000000000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000052000)={r2, 0x2}, 0x6) keyctl$setperm(0x5, 0x0, 0xffffffff) 2018/01/02 16:54:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x383d, 0x8008, 0x3, 0x0, 0x0}, &(0x7f0000c77000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x3, 0xfffffffffffffbff, 0x8000, 0x4, 0x3ff}, 0x14) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000fa2000)='./file0\x00', 0x24000, 0xc0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000d27000-0x4)=r3, 0x4) r4 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f00007f9000-0xe0)=[{0x0, 0x0, &(0x7f0000f9d000)=[{&(0x7f0000bab000)="f7d3325a53d1097f8ac8e07e1f8a1f848d714ca9229fc07b22c77ae21e", 0x1d}, {&(0x7f0000f71000)="0d7532a43a0be58c4b22b9bb0be9f71d53abbefd5415db2ed8f817708023cf10dc59baa7473f7d9fffa288753c5ddc5764ad4b4c6d2beac5fadcb19c8cdf4876fffd1f4cad12ba4eeaf879", 0x4b}], 0x2, &(0x7f00001c4000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x11}, {0x0, 0x0, &(0x7f0000f9e000)=[{&(0x7f000002a000-0xc2)="9e3a9a0d887c26220f632f5627b096c7a8b52aa5ae4125b444fd4ba12b15773fd8aad2e2c381da9b05d5a58240ea4bf08f0ae910cdf0f8bb612ce796d4f2812344e1af22d8080935ac94bab066768e306c165ef30af1a2a9864fea3016dfecd2999d1e678597e7c390d62253e776b33d704879074dbbc46de618da71ce97c251ea91f115cd3e2ed338d0d15c915691aec88626cd923d745f9c2e30495f8a287fef75b7ab01d5ea50e509679f4a2142b46a0e88429aceacd8f7e26c0303afcb3d8da7", 0xc2}, {&(0x7f0000fa2000-0x5f)="62ca576f34ce83bea59621a407652d0e0269271af7b8a38aab6edef9dc87e36343db33a327770bb09b08b015bdef9f8b37063c3faf9b46a81b8277689b3f5cf49de34bd940d84fa2afff8ffb9e360222193410d9c153da6ceda7072ed09688", 0x5f}, {&(0x7f0000f9e000)="dcd8d9e1ca1ef44f13bb560a49857a7dd6d165fec819da916c84d067dde9bd6236d80716e0c04b8bda45cc89963f4d406e2305cbe7301448357444633a6a97724a8571606a55a3c1b70ac60329d5ca615f3347cb384963b5d919e6ae4f1811a6c273ddf294d1b0801757cbc24e77ac9bbd907a7b8150959960ea5bec61ae3cf72c1bfea024c2a3fc8a4e81f0d966547584b66281e6055e02249cb576751ec3b20ccd2e878df70a4fa943227a88e53862", 0xb0}], 0x3, &(0x7f0000fa2000-0x78)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffffd}], 0x18, 0x0}, {0x0, 0x0, &(0x7f0000dd5000)=[{&(0x7f0000fa0000-0x1b)="e3c380f4705e30583be2298ae67e18ebb3d83a5ce7724a4416cedd", 0x1b}, {&(0x7f0000f9f000)="7c027751e8bb7d30cf9ff57ba72502800a5309ee5108a2732c72b204406bbd85dd1378b66f11411fb486d2680ffacb46b5023b4516b796633ef94915b33eea8a8f1116ecd0e7e770bbf38a980dd2150c88745ffe9482f7a673d86e4bef3a76c04836febf214b5b3643b3c59520ab7c5692643b4a4703a51bf736e7d587cdc3d17e86f4135c01b43a955e935de5c9d702b1a47208a27d82cedb57b033aaa056f95ad434c74a5806ebd7c954888229c96d895f5eac133037cbf35b42117840f38466a4f8ff54aa32c202df7ec504a2e9272f54df9eb9d8bc65b8eb61a60d7c488da6146b3615e233d2d0459e902319f05e2f9a13", 0xf3}], 0x2, 0x0, 0x0, 0x20004041}], 0x3, 0x8000) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f82000)=""/48, 0x30}, {&(0x7f00005f6000-0x66)=""/102, 0x66}, {&(0x7f0000130000-0xc7)=""/199, 0xc7}, {&(0x7f000075f000-0xac)=""/172, 0xac}, {&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x8, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x800000000fe}, 0x40) 2018/01/02 16:54:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/0, 0x0, 0x0) write$fuse(r0, &(0x7f0000976000-0x37)={0x37, 0x0, 0x1, @random="db89751f512f7e70f4d0fd5c6b32b9cbdf06c20fbc690e7bb5fa32b15c6587a234b7b880119a66"}, 0x37) 2018/01/02 16:54:41 executing program 2: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fe5000-0x1e)="1e00000018000776530000000000480080200000021100052200010400ff", 0x1e) 2018/01/02 16:54:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15, &(0x7f0000b9c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x86dd, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) accept$inet6(r0, &(0x7f0000075000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a22000-0x4)=0x1c) 2018/01/02 16:54:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000053f000-0x2b)='proc&selinux^6cgroupvmnet1nodevsecurity@/!\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) pipe2(&(0x7f0000681000)={0x0, 0x0}, 0x4800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r0, &(0x7f0000a89000-0xa8)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x20, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x100000001}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x90) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000b52000-0x4)='tls\x00', 0x4) accept$ipx(r3, 0x0, &(0x7f00005c5000)=0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000e22000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000049f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d6c000)=0xc) ptrace$getsig(0x4202, r4, 0x5, &(0x7f0000422000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/02 16:54:42 executing program 1: [ 44.079126] netlink: 'syz-executor3': attribute type 27 has an invalid length. 2018/01/02 16:54:42 executing program 4: mmap(&(0x7f0000000000/0x753000)=nil, 0x753000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002b3000-0xc)={0x0, 0x2, 0xffffffffffffffff}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000750000-0x2c)="", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f000002d000)=0x0) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000754000-0x28)={0x10000000000001da, 0x0, []}) r3 = msgget(0x0, 0x2) r4 = getuid() mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000754000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000414000)=0xc) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006f6000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f00006e4000)={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7f}, {0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x36f8ef53, [0x1, 0x8, 0x100000001, 0x0, 0x6, 0xcd, 0x7, 0xfffffffffffffffe]}, 0x5c) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000008e000)='./file0\x00', &(0x7f0000754000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000754000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000755000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000756000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000757000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000754000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000756000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000756000)=0x0, &(0x7f00000dc000-0x4)=0x4) getgroups(0x1, &(0x7f0000753000)=[0x0]) r10 = getpid() mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x807, 0x5, &(0x7f000056b000)={0x0, 0x0}) msgctl$IPC_SET(r3, 0x1, &(0x7f0000754000-0x78)={{0x5, r4, r5, r7, r9, 0x85, 0x7, 0x0, 0x0, 0x0}, 0x6, 0x4d24, 0x38e4, 0xfffffffffffff4b6, 0x7, 0x621, r10, 0x0, 0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 16:54:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x4, 0x0, [{[@multicast1=0xe0000001], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b68000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00003ce000-0x4)=0x0) fcntl$setpipe(r0, 0x407, 0x3) r1 = gettid() r2 = getpid() kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000500000)={r0, r0, 0x3c}) [ 44.175479] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7793 comm=syz-executor2 2018/01/02 16:54:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000b1000-0xd)='/selinux/mls\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000311000-0x4d)="340a0bab834e46ca20457e7d33474bcad28add2ebea3a685bf04428c39dd78ed8a92f40cc6c56f46a503bb8a1382a48b5f765b004df8ef146ae785b7382479b2406ed689f4ec2e0ec5668f46cc", 0x4d, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000542000-0xa)='net/icmp6\x00') sendfile(r1, r1, &(0x7f00004db000)=0x2001, 0xffffffff) 2018/01/02 16:54:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a57000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x1, 0x0, 0x2, 0xef, 0x8, 0x5}, 0x20) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000038a000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00008bf000)=0x9, 0x4) listen(r1, 0x5) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000834000)={0x0, 0xa3, "f0a8795fb8318ec602c467b2861f9de94af55ef77bc7de922e641214c96a7cfd2f07ac57267cf2fb64b9cbe392f4b9001cd8ae371416ae8c44f52df5db85ddbb52fb41eda9ff2b8662ce8b8a94d04031d2537ce5f1a39d0f4afe5ea0f9ecd799b3401b255e2eba6de290da16ac623fc1496123e4ea5da12c7ed59e78c9afa8fd50f58b0bf0302d7aa453fd2fdd2def5e093eddcdf2095f66c27ad2acc80924dbf966a7"}, &(0x7f00003bb000-0x4)=0xab) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f60000-0x8)={r2, 0x1}, &(0x7f00007d2000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000745000-0x8)={r3, 0xffffffff}, 0x8) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000ffe000-0x4)=0x0, &(0x7f0000a81000-0x4)=0x4) 2018/01/02 16:54:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00006dd000)='/dev/vcsa#\x00', 0x7298, 0x40) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x0, 0x0, 0x5) lremovexattr(&(0x7f0000ff2000)='./file0\x00', &(0x7f0000751000)=@known='security.ima\x00') sendfile(r0, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00005c7000)=0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d91000)={r1, r2}) socketpair(0xf, 0x3, 0x3, &(0x7f0000cc6000)={0x0, 0x0}) 2018/01/02 16:54:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eec000-0x1c)={0x5, 0x40000000001, 0x6, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000be4000-0x1c)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f000042b000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000072e000-0x4)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00001aa000)={0x0, 0x3}, &(0x7f00009dd000)=0x8) fcntl$setpipe(r0, 0x407, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000570000-0x98)={r3, @in6={{0xa, 0x2, 0xffffffffffffe4c6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xc9ef}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xde05, 0x100000001}, &(0x7f0000a1e000)=0x98) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000d61000-0x5c)={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, 0xfffffffffffffffc, [0x8, 0xfffffffffffffff8, 0x8, 0x3, 0x9, 0x8, 0x3f, 0x3]}, 0x5c) pipe(&(0x7f0000ded000-0x8)={0x0, 0x0}) 2018/01/02 16:54:42 executing program 6: msgget(0x3, 0x48) 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 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000038e000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f0000614000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='\x00', 0x0) 2018/01/02 16:54:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000cf4000)=0x3) r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f000060d000-0x10)={0x101ff, 0x0, &(0x7f0000ac4000/0x1000)=nil}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c49000-0xc)={&(0x7f000069c000-0x8)='./file0\x00', r2}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x77359400, 0x0}, 0x0, {0x0, 0x0}, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 16:54:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r0 = socket(0x7, 0x0, 0x6) r1 = dup2(r0, 0xffffffffffffffff) recvmsg(r1, &(0x7f0000fdc000)={&(0x7f0000bbe000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00004a0000-0x90)=[{&(0x7f000097d000-0xaa)=""/170, 0xaa}, {&(0x7f0000057000-0x17)=""/23, 0x17}, {&(0x7f0000475000-0x1000)=""/4096, 0x1000}, {&(0x7f0000892000-0x33)=""/51, 0x33}, {&(0x7f0000cee000)=""/102, 0x66}, {&(0x7f0000f72000)=""/163, 0xa3}, {&(0x7f00002ad000-0x38)=""/56, 0x38}, {&(0x7f000022b000)=""/200, 0xc8}, {&(0x7f0000649000)=""/218, 0xda}], 0x9, &(0x7f00009cd000-0xf1)=""/241, 0xf1, 0x7fff}, 0x10020) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000575000)={0x0, 0x0, 0x0}, &(0x7f0000f8f000)=0xc) fcntl$lock(r0, 0x5, &(0x7f0000354000-0x20)={0x0, 0x1, 0x2b83, 0x4, r2}) 2018/01/02 16:54:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000af6000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00005f0000-0x10)={0x2, 0x1000, 0x0}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000814000)={0x9, 0xce, 0x6, 0x0, 0x100}) r1 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000433000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c06000)=0xe8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000fb3000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f0000cf6000-0xd0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fac000-0x48)=[], &(0x7f0000d59000-0x10)=[]}, 0x3d7f}}], 0x0, 0x0, &(0x7f0000c8c000-0x1)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000012c000)=[]}, 0xe4a5}}], 0x0, 0x0, &(0x7f0000001000)=""}) 2018/01/02 16:54:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000848000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ce5000-0x8)={0x0, 0x1}, &(0x7f000020d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ec6000)=@assoc_id=r2, &(0x7f0000beb000)=0x4) r3 = syz_open_dev$loop(&(0x7f0000042000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000075000-0x10)={&(0x7f0000360000/0x12000)=nil, 0x12000}) io_submit(r4, 0x2, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x1000000000000, 0x0, r0, &(0x7f0000a2e000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000814000-0x40)={0x0, 0x0, 0x0, 0xb, 0x9, r3, &(0x7f00009ac000-0xe4)="f3fdedbc9b7f155d8bbd22ddbb51861dd05af02c5997b2fe11aaa708f65027feb0cf4852bdabf46d99aa7a1f89c20ecde05a653129d3d26474bcc5adddd85f050c3ca8ce6c408a6f3eb266c8380375d2bdfdc072e1b6dd3dc8401807fa875cdc82f1a4fc35798b5455d0d39036d3b9ac384b03f354bf3f2e1a9ac9ce90e67ea50da434a9a86a7861e9fbb3a689bba495df374e9670ca7f47440289e7ed9d462be8c8065a60e9b575a3db526bf669939b572c872e23c627154be1888839cc19cb43a5a7c1b03d9d23191307c4380e7070994ed15d288dbde732e50fd19e8bdee95a43f309", 0xe4, 0x7fff, 0x0, 0x1, 0xffffffffffffffff}]) 2018/01/02 16:54:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x3, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000008c000)={0x0, 0x0}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000b05000)={0x5256, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ba6000-0xcc)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00008a9000)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xa9}, 0x0}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x54) 2018/01/02 16:54:42 executing program 6: mmap(&(0x7f0000000000/0xb08000)=nil, 0xb08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) acct(&(0x7f00000ac000-0x8)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000b08000-0x26)={0x1, 0x0, [{0x0, 0x10, 0x0, 0x0, 0x0, 0x0}]}) r3 = dup(r2) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000032000)={0x2, &(0x7f0000b09000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r3, &(0x7f0000b09000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00001db000-0x4)=0x48) 2018/01/02 16:54:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_pts(r0, 0x8000000006) dup2(r2, r1) dup2(r1, r0) writev(r1, &(0x7f0000d5f000-0x40)=[{&(0x7f000002b000)="d8", 0x1}], 0x1) 2018/01/02 16:54:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000075a000-0x8)={0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000f16000)=0x35d, 0x4) recvmsg(r0, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[], 0x1db, &(0x7f0000c9b000)=""/0, 0x0, 0x0}, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000066a000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 44.304009] binder: 7815:7820 got transaction with unaligned buffers size, 15743 [ 44.322165] binder: 7815:7820 transaction failed 29201/-22, size 0-0 line 3005 2018/01/02 16:54:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003fc000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000a0e000-0x30)={0x0, 0x6, 0x5, 0x4792, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execve(&(0x7f000060a000)='./file0\x00', &(0x7f0000a80000)=[&(0x7f000058c000-0x1)='em1+\x00', &(0x7f0000007000)='mime_type\x00', &(0x7f0000d49000)="6370757365745b5c2d5b656d302e5d6e6f6465762f73797374656d73797374656d006394aedd9ebbdd847c4d8cf444d44234c0e005228a619a2c3b240424531d0a660396749c59dca90a6d4885000002001ae0c117a97a9b0e6f6c178369cd35ec4ac8cdaf0c3ae4201a6a4502f4dbe3182c2d794605e12bdf9b4312cb438705543227fe1e12b29fac3d77252521994a163ea769d2593e413deca2a8f709dbbd1d444f953b4e465b55a6f27f9e9c7d8aad1e0268d679e5c754e29dacb451cc02bbc8e286cb38bcc9", &(0x7f0000b6f000-0x3)='([\x00', &(0x7f0000144000-0x7)='*\'em1[\x00'], &(0x7f0000aa3000)=[]) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/160, &(0x7f0000da6000)=0xa0) prctl$getreaper(0x19, &(0x7f00007b0000)=0x0) 2018/01/02 16:54:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0xf, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x27674a9b541f84e3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000901000-0x20)=[{&(0x7f00000a5000)="c46230b88dd6747cd9330df76b91cc54", 0x10}], 0x1) dup2(r1, r1) io_setup(0x7, &(0x7f00008b4000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = semget(0x3, 0x5, 0x29) semctl$GETNCNT(r3, 0x2, 0xe, &(0x7f0000ee3000)=""/62) 2018/01/02 16:54:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) [ 44.341932] binder: 7815:7836 got transaction with unaligned buffers size, 58533 2018/01/02 16:54:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000059d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f00007bf000-0x10)={&(0x7f0000fc2000/0x4000)=nil, 0x4000}) getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000003000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 16:54:42 executing program 5: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000023000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = mmap$binder(&(0x7f000003d000/0x4000)=nil, 0x4000, 0x3000000, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x80000000) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f000004a000-0x1000)=""/4096) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000002f000-0x30)={0x14, 0x0, &(0x7f0000048000)=[@acquire_done={0x40106309, r1, 0x4}], 0xe5, 0x0, &(0x7f0000048000)="10397a8c3210e8f9da93d27fdd859754a05b43cf362a9a818ca75872220fc2a382418b51220f793691989a95f5fc97aaaf3b1973eb631d242f227fc72b66bb57eae1ac32aa509c2ce93219be1ff92e6ad5be37482a296aee3e4f8226d1823610de054852b91dda081f1be4894588ab7fb20aaa93781c90d024570a0b690bd4057d53c6d8a1c247fce5a426f939d9be772896d7d21d236eda352d2108663190b23c1a342a6ef9692cf686477baed6183051e2b97622c590b6525f9b3dc69e8a464255383fc8fb1709b0cf6d252196d8a5d0159661b00a7e88b23d83cd24906588bf269a7f46"}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000039000-0x28)={&(0x7f0000033000/0x1000)=nil, 0x6, 0x7, 0x80, &(0x7f0000020000/0x4000)=nil, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5407, &(0x7f0000027000-0x6)=0x0) 2018/01/02 16:54:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0xc0400) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) clone(0x30020100, &(0x7f00002cc000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f0000bfc000)=0x0, &(0x7f00004bf000-0xd1)="") r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f00006b0000)='net/l2cap\x00') [ 44.341981] binder: 7815:7836 transaction failed 29201/-22, size 0-0 line 3005 [ 44.388947] binder: BINDER_SET_CONTEXT_MGR already set [ 44.388960] binder: 7815:7836 ioctl 40046207 0 returned -16 2018/01/02 16:54:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x2, 0x2) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) getgid() sendmsg(r0, &(0x7f0000835000-0x37)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f000016b000)=[], 0x0, 0x0}, 0x0) 2018/01/02 16:54:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000860000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r3, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r4 = open(&(0x7f0000bc1000)='./file0\x00', 0x2000, 0x8) ioctl$TIOCSBRK(r4, 0x5427) 2018/01/02 16:54:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00005cd000-0x4)=0x0) sendmmsg(r0, &(0x7f0000f4e000)=[{{&(0x7f0000d56000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000490000)=[{&(0x7f0000686000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x811) 2018/01/02 16:54:42 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) unshare(0x40600) splice(r0, &(0x7f0000000000)=0x0, r0, &(0x7f0000268000-0x8)=0x0, 0xffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000031f000)=0x0) sched_getscheduler(r1) [ 44.390416] binder_alloc: 7815: binder_alloc_buf, no vma [ 44.390442] binder: 7815:7836 transaction failed 29189/-3, size 0-0 line 2960 [ 44.390503] binder_alloc: 7815: binder_alloc_buf, no vma [ 44.390522] binder: 7815:7846 transaction failed 29189/-3, size 0-0 line 2960 2018/01/02 16:54:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a98000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000020f000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000dd0000)=0x7, 0x4) pipe(&(0x7f0000dd5000)={0x0, 0x0}) 2018/01/02 16:54:42 executing program 7: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$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) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c4e000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000661000-0x20)={{&(0x7f0000339000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f00006ee000-0x91)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0x8, 0x0, &(0x7f0000232000-0xc)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000a85000)=""}) sendmsg$alg(r2, &(0x7f0000d53000-0x38)={0x0, 0x0, &(0x7f000016d000-0x30)=[{&(0x7f00001ea000-0xba)="df0e182dc9545bb5177f6dd982173ebdd7555ea2ac1eff8498be5fdc81003202e911ffe5bee236b8ff3474e42c90cb63e3ef62759eb347a7eabc6b47c8da026913bc6ff6ad67340e80304900eb8575143cc9f212d3f71fec3e4c9b4591090579dd094eac6c8d293b99687e5d5826dfa9034605a8766ae0c4a31c6131a9992b19bb6c142c1bd2e2463d391322894c790caba5b776cd38c8737a921d528b7879dd0aa0fd3d4777a560ce321e406f2c177d2ae390416edbc3634af4", 0xba}, {&(0x7f000054d000-0x1000)="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0x1000}, {&(0x7f0000557000)="ed45ff6bb9c7f0523bee4fd0d198c211777e0d5b13d76d517e499a986f79e1e5f308a63b27e9743bc1b3f6a72c25625312fad49d5e256623f400bcd70da2c2c7c2f1c53b6a49d3898ba19bb0d8ab305a22a046367c881460b0cfed3f0ba91e9a8bcb3fac687b94d0e34771d5ec6513362c70adbc3891d5", 0x77}], 0x3, &(0x7f0000153000-0x80)=[@assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x30, 0x117, 0x2, 0x17, "4de8992a9d8128901368b47500e03c5d6745eab0791334"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x20, 0x117, 0x2, 0xa, "daf1da1801d6a11e1e0b"}], 0x80, 0x0}, 0x40000) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/02 16:54:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000135000)='asymmetric\x00', &(0x7f000057f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000399000-0x35)="", 0x0, 0xfffffffffffffffc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) openat$kvm(0xffffffffffffff9c, &(0x7f00001e6000-0x9)='/dev/kvm\x00', 0x400001, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000096b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "f04387", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000868000)=0x30004) keyctl$set_timeout(0xf, r0, 0xffffffffffffc832) 2018/01/02 16:54:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0xfffb, 0x8000000012, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd8000)='syzkaller\x00', 0x4000000000020, 0xbc, &(0x7f00009a3000)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat(0xffffffffffffff9c, &(0x7f0000b2e000)='./file0\x00', 0x82400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b42000)={0x1, 0x8, 0x1, 0x81, 0x6, 0x10, 0x9, 0x401, 0x0}, &(0x7f0000b36000)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000044e000)={r1, 0xfffffffffffffffa, 0x10, 0x3ff, 0x3}, &(0x7f0000f25000-0x4)=0x18) uselib(&(0x7f0000fcc000)='./file0\x00') 2018/01/02 16:54:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000d28000-0xb)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r0 = userfaultfd(0x0) perf_event_open(&(0x7f0000f31000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ac5000)='net/route\x00') ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000384000-0x4)=0x1) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000)=0x0) prlimit64(0x0, 0x0, &(0x7f00008de000)={0x8, 0x0}, 0x0) getrusage(0x0, &(0x7f0000c05000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f000063e000-0x9)='/dev/sg#\x00', 0x0, 0xffffffffffffffff) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000fe9000-0x8)={0x0, 0x0}) 2018/01/02 16:54:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00009ef000)='keyring\x00', &(0x7f0000607000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x35)="415730c3ebaa04b2003e6c3ff4d510cbc7cc1463748b1f2efa70310ffbc8561ed5a0d13a86a426021aa5067d9ebbde0b719e468239", 0x35, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000ad1000-0x6)='logon\x00', &(0x7f0000001000-0xc)='lo,vboxnet0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000660000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$int_in(r1, 0x5452, &(0x7f0000b3f000-0x8)=0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x8000000001) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000d1c000-0x18)={0x1, 0x0, [{0x400000b2, 0x0, 0x0}]}) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000b35000)={0x40000, 0x0, [0x3, 0x7fff, 0x9, 0x1, 0xfff, 0x1ff, 0x7ff, 0x40]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c73000)={0xffffffffffffffff}) connect$inet6(r5, &(0x7f0000e9c000)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xffffffffffff8912}, 0x1c) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000280000-0x10)={0xffffffff, 0x8}) 2018/01/02 16:54:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000736000)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000535000-0x10)="a332edb82ac5a0387961586a9ae59145", 0x10) syz_emit_ethernet(0x6e, &(0x7f0000853000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "0103af", 0x38, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x8f, 0x0, 0x0, 0x0, 0x0, []}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "42fdc3", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/02 16:54:42 executing program 5: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000ea0000)=""/0, &(0x7f0000ea1000-0x4)=0x0) write(r0, &(0x7f0000031000)="240000002a0025f000154302000000000000000006000000000005080009000100000000", 0x24) [ 44.517201] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.529175] binder: undelivered TRANSACTION_ERROR: 29201 [ 44.535869] binder: undelivered TRANSACTION_ERROR: 29201 [ 44.541665] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.573944] kauditd_printk_skb: 97 callbacks suppressed [ 44.573952] audit: type=1326 audit(1514912082.454:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7884 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 44.621383] binder: BINDER_SET_CONTEXT_MGR already set [ 44.621393] binder: 7886:7891 ioctl 40046207 0 returned -16 [ 44.676103] audit: type=1326 audit(1514912082.497:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7884 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 44.702448] audit: type=1326 audit(1514912082.499:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7884 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 44.729860] audit: type=1326 audit(1514912082.499:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7884 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 44.755565] audit: type=1326 audit(1514912082.513:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7884 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=22 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 44.781570] audit: type=1326 audit(1514912082.513:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7884 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 44.807501] audit: type=1326 audit(1514912082.514:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7884 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 44.831966] audit: type=1326 audit(1514912082.514:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7884 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 16:54:42 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003a8000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00006df000)={{0x3, 0xffffffffffffff80}, {0x0, 0x7}, 0x7fffffff, 0x1, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="1f", 0x1, 0x0, &(0x7f0000111000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000db2000-0x17)=""/23, &(0x7f0000316000-0x4)=0x17) shutdown(r1, 0x1) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003eb000-0x10)={0x0, 0x0, 0x3, 0xfffffffffffffff9}, 0x10) 2018/01/02 16:54:42 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e41000)={0x100, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000db9000)="eeb3a16de9baf8253180e088b21f4df798f6b14276407de8f788ba9b976d58e769bbe0a61d56e755e917aa4d69baf32fa300", 0x32, 0x4000800, &(0x7f00002d6000-0x1c)=@in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x403}, 0x1c) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f0000f93000-0x22)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) 2018/01/02 16:54:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000b69000)=0x0, 0x8, r2, 0x2}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000ac1000-0x6)={0x100000000, 0x7fff}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000086c000-0xc)='/dev/autofs\x00', 0x2000, 0x0) symlinkat(&(0x7f00009b3000-0x8)='./file0\x00', r3, &(0x7f0000d86000-0x8)='./file0\x00') renameat(r3, &(0x7f0000aa3000-0x8)='./file0\x00', r2, &(0x7f0000745000-0x8)='./file0\x00') ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x802, r2, 0x8}) 2018/01/02 16:54:42 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000-0x18)={0xaa, 0x4d, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000013000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 16:54:42 executing program 6: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") eventfd(0x1f) r0 = getuid() ioprio_get$uid(0x3, r0) 2018/01/02 16:54:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d67000-0x5)='user\x00', &(0x7f000032a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000d8b000)='keyring\x00', &(0x7f0000f57000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000e9000+0x2c7)='/dev/sg#\x00', 0x100000001, 0x400) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000cf5000)={0x101, 0x7f, 0x5, 0x401, 0x2, 0x8}) r2 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0x80089203, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 16:54:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00008fc000-0x18)={0x1, 0x0, [{0xc0010015, 0x0, 0x0}]}) 2018/01/02 16:54:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x7d, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000016f000-0x4)=0x0) ptrace$getregset(0x4204, r0, 0x206, &(0x7f0000487000)={&(0x7f0000f7d000-0x21)=""/33, 0x21}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000351000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000427000)=0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000398000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000859000)={0x1, 0x456c, 0x0, 0x7ff}) fcntl$getown(r3, 0x9) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f000059c000)=0x0) dup(r3) getsockopt$netlink(r3, 0x10e, 0x0, &(0x7f00006d2000)=""/122, &(0x7f00004de000-0x4)=0x7a) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000041000)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) recvfrom$llc(r4, &(0x7f000026f000-0x5b)=""/91, 0x5b, 0x100, &(0x7f0000c27000)={0x1a, 0xfd, 0x80000001, 0x7, 0x2, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000ad9000)={0x0, 0x0, 0x81, 0x2}) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f000055d000-0x10)={0x3, &(0x7f00000be000)=[{0x9, 0x0, 0x57, 0xfffffffffffffffd}, {0x3, 0x400, 0x8f69, 0x4}, {0x4, 0x1000, 0x3, 0xd0}]}, 0x10) setresgid(0x0, 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000f9e000)=""/109, &(0x7f000068f000-0x4)=0x6d) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x36f) 2018/01/02 16:54:42 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/autofs\x00', 0x5ffffd, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000010000-0xfe)="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") ioctl(r0, 0x8000000000009371, &(0x7f0000007000-0x80)="010000000000000018") mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000001b000)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000010000)={0x0}, 0x1) [ 44.856314] audit: type=1326 audit(1514912082.518:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7884 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 16:54:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000044f000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000f3c000-0x28)={&(0x7f0000391000/0x2000)=nil, 0x5, 0x7, 0x46, &(0x7f000034f000/0x800000)=nil, 0xe5}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) mlock(&(0x7f0000975000/0x4000)=nil, 0x4000) 2018/01/02 16:54:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007c8000)='net/igmp\x00') r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000116000-0x11)=""/17) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) r5 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) readv(r0, &(0x7f000098b000-0x80)=[{&(0x7f0000a35000-0x5f)=""/95, 0x5f}, {&(0x7f00004af000)=""/252, 0xfc}], 0x2) accept4$inet(r4, &(0x7f0000905000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007fc000-0x4)=0x10, 0x80000) [ 44.943079] audit: type=1326 audit(1514912082.518:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7884 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 16:54:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000416000-0xc7)=""/199) write(r1, &(0x7f000019e000-0x26)="2200000014000700000000f7e2ffff00f65484fe6e8a008ed1d4158a90891254e9ddf84cbb1c16dd5128cce1d13a06d8", 0x30) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2018/01/02 16:54:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000bcb000)={"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"}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0, 0x2}) r3 = msgget(0x2, 0x200) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000bd7000)=""/95) [ 45.035611] device syz5 entered promiscuous mode 2018/01/02 16:54:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000888000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00006d3000-0x4)=0x0) io_setup(0x580a, &(0x7f000027e000)=0x0) io_submit(r2, 0x1, &(0x7f0000b5d000)=[&(0x7f0000b83000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000a01000)="fc", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000332000)=""/248) 2018/01/02 16:54:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002ae000)='./file0\x00', 0x0) symlink(&(0x7f0000f3a000-0x8)='./file0\x00', &(0x7f0000176000-0x8)='./file0\x00') r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000858000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000465000-0x4)=0x0, &(0x7f0000af9000)=0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000b89000-0x6)="01000000031c", 0x20000, &(0x7f0000424000)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000348000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") [ 45.060665] device gre0 entered promiscuous mode [ 45.076961] WARNING: CPU: 1 PID: 7950 at ./include/net/sock.h:1510 strp_data_ready+0x2b7/0x390 [ 45.085795] Kernel panic - not syncing: panic_on_warn set ... [ 45.085795] [ 45.093176] CPU: 1 PID: 7950 Comm: syz-executor4 Not tainted 4.15.0-rc4-mm1+ #49 [ 45.100702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.110050] Call Trace: [ 45.112624] dump_stack+0x194/0x257 [ 45.116230] ? arch_local_irq_restore+0x53/0x53 [ 45.120880] ? vsnprintf+0x1ed/0x1900 [ 45.124663] panic+0x1e4/0x41c [ 45.127827] ? refcount_error_report+0x214/0x214 [ 45.132552] ? show_regs_print_info+0x18/0x18 [ 45.137031] ? check_noncircular+0x20/0x20 [ 45.141250] ? __warn+0x1c1/0x200 [ 45.144692] ? strp_data_ready+0x2b7/0x390 [ 45.148898] __warn+0x1dc/0x200 [ 45.152149] ? check_noncircular+0x20/0x20 [ 45.156357] ? strp_data_ready+0x2b7/0x390 [ 45.160570] report_bug+0x211/0x2d0 [ 45.164179] fixup_bug.part.11+0x37/0x80 [ 45.168216] do_error_trap+0x2d7/0x3e0 [ 45.172080] ? math_error+0x400/0x400 [ 45.175857] ? check_noncircular+0x20/0x20 [ 45.180076] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.184898] do_invalid_op+0x1b/0x20 [ 45.188583] invalid_op+0x22/0x40 [ 45.192009] RIP: 0010:strp_data_ready+0x2b7/0x390 [ 45.196822] RSP: 0018:ffff8801c5a7f0b8 EFLAGS: 00010212 [ 45.202159] RAX: 0000000000010000 RBX: ffff8801c01f3908 RCX: ffffffff84bbe257 [ 45.209401] RDX: 000000000000066c RSI: ffffc90002f13000 RDI: ffffffff866e5920 [ 45.216644] RBP: ffff8801c5a7f0d8 R08: 0000000000000000 R09: ffffffff858add60 [ 45.223887] R10: ffff8801c5a7efa0 R11: dffffc0000000000 R12: ffff8801d63b69c0 [ 45.231130] R13: ffff8801c01f3910 R14: ffff8801d8515500 R15: 0000000000000000 [ 45.238393] ? strp_data_ready+0x2b7/0x390 [ 45.242627] ? strp_data_ready+0x2b7/0x390 [ 45.246839] psock_data_ready+0x56/0x70 [ 45.250788] __netlink_sendskb+0x98/0xc0 [ 45.254823] netlink_unicast+0x55e/0x6a0 [ 45.258867] ? netlink_attachskb+0x8a0/0x8a0 [ 45.263255] ? __nlmsg_put+0x14c/0x1b0 [ 45.267123] netlink_ack+0x722/0xa10 [ 45.270816] ? netlink_sendmsg+0xe60/0xe60 [ 45.275033] ? netlink_tap_init_net+0x350/0x350 [ 45.279682] netlink_rcv_skb+0x369/0x460 [ 45.283716] ? validate_linkmsg+0x8e0/0x8e0 [ 45.288017] ? netlink_ack+0xa10/0xa10 [ 45.291886] ? netlink_skb_destructor+0x1d0/0x1d0 [ 45.296711] rtnetlink_rcv+0x1c/0x20 [ 45.300404] netlink_unicast+0x4be/0x6a0 [ 45.304446] ? netlink_attachskb+0x8a0/0x8a0 [ 45.308836] ? security_netlink_send+0x81/0xb0 [ 45.313397] netlink_sendmsg+0xa4a/0xe60 [ 45.317443] ? netlink_unicast+0x6a0/0x6a0 [ 45.321656] ? security_socket_sendmsg+0x89/0xb0 [ 45.327186] ? netlink_unicast+0x6a0/0x6a0 [ 45.331401] sock_sendmsg+0xca/0x110 [ 45.335091] kernel_sendmsg+0x47/0x60 [ 45.338955] sock_no_sendpage+0x1cc/0x280 [ 45.343076] ? sock_kzfree_s+0x60/0x60 [ 45.346934] ? kcm_write_msgs+0xfa7/0x1b80 [ 45.351144] ? lock_downgrade+0x980/0x980 [ 45.355282] ? __local_bh_enable_ip+0x121/0x230 [ 45.359925] ? sock_kzfree_s+0x60/0x60 [ 45.363786] kernel_sendpage+0x8d/0xe0 [ 45.367649] kcm_write_msgs+0x404/0x1b80 [ 45.371682] ? lock_release+0xa40/0xa40 [ 45.375646] ? kcm_release+0x860/0x860 [ 45.379515] ? kasan_check_write+0x14/0x20 [ 45.383722] ? copyin+0x91/0xb0 [ 45.386985] ? check_stack_object+0x140/0x140 [ 45.391459] ? iov_iter_advance+0x13f0/0x13f0 [ 45.395924] ? lock_sock_nested+0x91/0x110 [ 45.400131] ? trace_hardirqs_on+0xd/0x10 [ 45.404249] ? __local_bh_enable_ip+0x121/0x230 [ 45.408901] kcm_sendmsg+0x1475/0x22b0 [ 45.412793] ? kcm_sendpage+0x18f0/0x18f0 [ 45.416914] ? sock_has_perm+0x2a4/0x420 [ 45.420950] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 45.426287] ? lock_release+0xa40/0xa40 [ 45.430256] ? selinux_socket_sendmsg+0x36/0x40 [ 45.434899] ? security_socket_sendmsg+0x89/0xb0 [ 45.439629] ? kcm_sendpage+0x18f0/0x18f0 [ 45.443752] sock_sendmsg+0xca/0x110 [ 45.447442] sock_write_iter+0x31a/0x5d0 [ 45.451479] ? sock_sendmsg+0x110/0x110 [ 45.455441] ? iov_iter_init+0xaf/0x1d0 [ 45.459394] __vfs_write+0x684/0x970 [ 45.463083] ? kernel_read+0x120/0x120 [ 45.466942] ? bpf_fd_pass+0x280/0x280 [ 45.470809] ? _cond_resched+0x14/0x30 [ 45.474676] ? selinux_file_permission+0x82/0x460 [ 45.479506] ? rw_verify_area+0xe5/0x2b0 [ 45.483540] ? __fdget_raw+0x20/0x20 [ 45.487230] vfs_write+0x189/0x510 [ 45.490749] SyS_write+0xef/0x220 [ 45.494191] ? SyS_read+0x220/0x220 [ 45.497791] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.502785] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 45.507524] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 45.512249] RIP: 0033:0x452ac9 [ 45.515409] RSP: 002b:00007f6cf102dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 45.523089] RAX: ffffffffffffffda RBX: 00007f6cf102e700 RCX: 0000000000452ac9 [ 45.530331] RDX: 0000000000000030 RSI: 000000002019dfda RDI: 0000000000000015 [ 45.537575] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 45.544903] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 45.552144] R13: 0000000000a2f7ef R14: 00007f6cf102e9c0 R15: 0000000000000000 [ 45.560084] Dumping ftrace buffer: [ 45.563714] (ftrace buffer empty) [ 45.567393] Kernel Offset: disabled [ 45.570991] Rebooting in 86400 seconds..