0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r6 = syz_open_dev$sg(&(0x7f000048d000)="2f6465762f73672300", 0x58d1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00006aa000-0x8)={0x0, 0x7}, &(0x7f00005df000-0x4)=0x8) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00004d5000-0x108)={r7, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x100000001, 0xff, 0x9, 0x7fffffff, 0x6, 0x7, 0x8, 0x1, 0x10000, 0x80000001, 0x10001, 0x0, 0x7fff, 0x8]}, &(0x7f0000558000-0x4)=0x108) futex(&(0x7f000093b000)=0x0, 0x8000000200000085, 0xfffffffffe, &(0x7f000010e000)={r4, r5}, &(0x7f0000003000-0x4)=0xfffffffffffffffe, 0xfffffffffffffbff) perf_event_open(&(0x7f0000f74000-0x78)={0x4, 0x78, 0xe3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f0000da5000)="2e2f66696c653000", 0x10000030bbfc, 0xf9) perf_event_open(&(0x7f0000d47000)={0x1000000000000002, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000a5e000)={0x4, 0x820a, 0xfffffffffffffff9, 0x9, r7}, &(0x7f0000263000)=0x10) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f00009e5000)=0x0) move_pages(0x0, 0x0, &(0x7f0000a6e000-0x30)=[], &(0x7f0000001000-0x10)=[], &(0x7f0000000000)=[], 0x0) add_key$keyring(&(0x7f00004ee000)="6b657972696e6700", &(0x7f0000ee1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) lsetxattr(&(0x7f0000753000-0x8)="2e2f66696c653000", &(0x7f0000208000-0xa)=@random={"747275737465642e00", "00"}, &(0x7f00008a7000)="5c776c616e3165746831657468312a00", 0x10, 0x1) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000345000-0xd0)="dc13b51a5b31306e78dd581b71ab1244ece4740434cf0195f75d34c82d9d233f29008861ffccd64ade0e8ce0442fbc50974e8e1195c604f88000003f0002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc040708e60000000047000000d300bdeb62e18a769c862f856d59f8b9f377e345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6436ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x200000000000036, &(0x7f0000e37000)="", 0x0) 2017/12/14 18:33:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000faa000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000084d000)={0x0, 0x0}) write$evdev(r3, &(0x7f0000f15000-0x30)=[{{r4, r5/1000+10000}, 0x7, 0x87, 0x9}, {{0x0, 0x0}, 0x3, 0x4d, 0x7}], 0x30) bind$inet(r1, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00004c2000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() prctl$intptr(0x4, 0x1f8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) pipe2(&(0x7f0000da2000-0x8)={0x0, 0x0}, 0x80800) ioctl$KDADDIO(r6, 0x4b34, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000c24000-0x4)=0x0) fcntl$addseals(r6, 0x409, 0x4) r7 = gettid() syz_open_procfs(r7, &(0x7f00002bb000)="736305000000") mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f0000b6d000)=[], 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00006d1000-0x98)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3}, &(0x7f0000dbc000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000198000-0x8)={r8, 0x40f7}, &(0x7f00009c6000-0x4)=0x8) r9 = dup2(r1, r0) recvfrom(r1, &(0x7f000021b000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000045d000)="ec", 0x1, 0x208000, &(0x7f0000fa2000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r9, &(0x7f0000f14000)="31a2b9f7081eea9ae40ec8cbfa9b5b4a8c26e970114cc74173c141c576a6a7", 0x1f, 0x4048080, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) recvfrom$inet(r9, &(0x7f0000eb1000)="", 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)="5e09621ecc12d2b7162b0b7475ebf0cd9852ae2aa52e5f4bfaff4b64fb6b4d50935eb86c1f", 0x25}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) 2017/12/14 18:33:43 executing program 0: openat$cuse(0xffffffffffffff9c, &(0x7f0000305000-0xa)="2f6465762f6375736500", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) 2017/12/14 18:33:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000020f000)=0x0) r0 = dup(0xffffffffffffff9c) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000008f000-0x4)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000619000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00005d7000)="6769645f6d617000") writev(r2, &(0x7f0000b97000)=[{&(0x7f0000545000-0x2)="357e", 0x2}], 0x1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f000051d000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000a000)=0xf0) bpf$PROG_LOAD(0x5, &(0x7f0000df1000-0x30)={0xf, 0x1, &(0x7f0000ac5000)=[@map={0x9, 0x7c, 0x7, r2}], &(0x7f000057a000-0xe)="6f6f6d5f73636f72655f61646a00", 0x0, 0xd0, &(0x7f0000aad000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x1}, 0x30) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f000034e000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000775000-0x8)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f00004d1000-0x8)={r4, r5+10000000}, &(0x7f00001da000-0x8)={0x0, 0x0}) signalfd(r2, &(0x7f000062e000-0x8)={0xfffffffffffff93d}, 0x8) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x13) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000a50000-0x4)=0x1000, 0x4) seccomp(0x0, 0x0, &(0x7f00006c3000-0x8)={0x5, &(0x7f000094c000-0x28)=[{0x5, 0x3f, 0x1, 0x0}, {0x400, 0x5, 0x0, 0xffff}, {0x370a9d05, 0x3, 0x80, 0x793}, {0x2, 0x1f, 0x7ff, 0x7}, {0x5, 0x8, 0x1, 0x5}]}) prctl$void(0x27) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00003d7000)={0x2, &(0x7f00007ed000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f000056a000)={r6, &(0x7f0000f9d000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) [ 71.088147] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 2017/12/14 18:33:43 executing program 0: r0 = syz_open_dev$mice(&(0x7f000061d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x121280) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e02000)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000039c000)={r1, 0x7fffffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00005bd000-0x70)={0xa66, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xfffffffffffffc00, 0x1, 0x1, 0x80000000, &(0x7f0000226000-0x10)=@generic="0c0336e54d957fd0868ef5f9f3472c5e", 0x3f, 0x45f695ad, 0x6}) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) 2017/12/14 18:33:43 executing program 2: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x812, r0, 0x21) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000deb000-0x4)=0x0, &(0x7f00001bd000-0x4)=0x4) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000de9000)={0x0, 0x0}) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008dc000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bad000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bf1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de7000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) mmap(&(0x7f0000c1a000/0x3000)=nil, 0x3000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x7810, r0, 0x3) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r5, 0x0, 0x100000000021, &(0x7f0000004000)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x2, 0x1000000000032, r1, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000dea000)={@loopback={0x0, 0x1}, r4}, 0x14) bind$inet6(r1, &(0x7f0000c99000)={0xa, 0x1, 0xc13, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 18:33:43 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000888000)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x100) epoll_wait(r0, &(0x7f00004bc000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x8000) r2 = dup2(r1, r1) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000c89000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000b65000)={0x1, r3}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f98000-0x29)="2833344e4a3321f59dcc8f70ce3fb29fe66c42332afd895118f4129493cec1c3d437fec54be2d18dcb", 0x29) mmap(&(0x7f0000f36000/0x4000)=nil, 0x4000, 0x0, 0x1011, r2, 0x0) 2017/12/14 18:33:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000790000-0xa)="2f6465762f7663732300", 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mouse(&(0x7f000048f000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x80040) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00005e0000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000ac9000)=0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000a58000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000005) prctl$seccomp(0x16, 0x2, &(0x7f000026e000-0x8)={0x5, &(0x7f000011b000)=[{0x0, 0x401, 0x512, 0x7}, {0x200, 0x400, 0x5, 0x100000000}, {0x2, 0x0, 0x1, 0x40}, {0xffffffffffffffbb, 0x7, 0x5, 0x800}, {0x711, 0x81, 0x100000000, 0x6}]}) ioctl$TIOCCBRK(r0, 0x5428) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096101, &(0x7f000065c000)=0x0) 2017/12/14 18:33:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000dab000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x7ff, 0x0, 0x0, 0x4007f, 0xffff000}}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d98000)="2f6465762f72746300", 0x600000, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009fa000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x400000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000f88000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000787000)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r5}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000506000)="656d30707070302600", 0x3) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000388000)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x26, &(0x7f0000065000-0x8)=0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f0000294000)=[{&(0x7f00004a4000)="9e0179849821e53615be8402f1768de362eacc4a2b8d0d2d0c6caa2928a5fddcd7366f0452b0c0e504790596c73a22941eee78bdbbe0af5c98d2071471ee411cd4e6be0315bc9699913ff53a5d8c9a07eb64a5bbce10e53671b4d62dc86ed26d037d6c79ec5621065e3c1c707b0c27e753dfe23232b7711a21ae313fd2", 0x7d}], 0x1) clock_gettime(0x4, &(0x7f0000c84000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x8000000000000004, 0x9, 0xffffffffffffffb8, &(0x7f0000dea000)={0x77359400, 0x0}, &(0x7f0000048000)=0x7ffffffe, 0x0) clock_getres(0x7, &(0x7f0000883000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x8, 0x1, &(0x7f000000d000)={0x0, 0x989680}, &(0x7f0000503000-0x4)=0xb3, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc00c64b5, &(0x7f0000311000+0x50e)={&(0x7f0000b8a000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 71.220694] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 2017/12/14 18:33:43 executing program 3: perf_event_open(&(0x7f00007d5000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d0000-0x10)="2f6465762f73657175656e6365723200", 0x3fffc, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000a4d000-0x8)={0x0, 0x5, 0x7, 0x3, 0x5}) r2 = socket$inet(0x2, 0x80000000006, 0x0) listen(r0, 0x1) connect$inet(r2, &(0x7f0000a98000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r2, &(0x7f0000758000-0x20)=[{{&(0x7f00002fa000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f00009b0000-0x28)=[{&(0x7f0000788000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000462000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000228000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000718000)="00", 0x1}, {&(0x7f00007b6000)="00000000000000000000000000000000000000000000000000", 0x19}], 0x5, &(0x7f000001a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0x30a}, 0x3}], 0x1, 0x2040, &(0x7f0000743000-0x8)={0x0, 0x0}) r3 = request_key(&(0x7f000070d000-0xa)="656e6372797074656400", &(0x7f0000d55000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001a4000-0x10)="2f6465762f73657175656e6365723200", 0x0) keyctl$invalidate(0x15, r3) r4 = accept4(r0, &(0x7f0000cf3000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000464000-0x4)=0x10, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000342000-0x10)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) ioctl$EVIOCSFF(r5, 0x402c4580, &(0x7f0000f82000-0x1a)={0x53, 0xbe7c, 0x0, {0x5, 0x8}, {0x9, 0x100}, @const={0x80000001, {0x10000000000, 0x100000001, 0x8, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f000091d000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x100, &(0x7f0000779000-0x10)=@ax25={0x3, {"a85f81863c1d50"}, 0x5}, 0x10) dup2(r0, r4) 2017/12/14 18:33:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x200000000) get_thread_area(&(0x7f0000b53000-0x10)={0x8, 0x100000, 0x0, 0x1, 0x54, 0x70a8, 0x186, 0x7, 0xe2a, 0x8000800000}) write(r0, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) sendmsg$nfc_llcp(r0, &(0x7f0000928000)={&(0x7f0000eb6000)={0x27, 0x7, 0x0, 0x7, 0x5, 0x8, "ba176dccbc0d3b6321237f6105bfe6d2e8d0179497ac9553158519e25231bcc0472fd177b359f4b782cedcee1305e8fd1dc73d51405a8f929e8fb884159dfc", 0x1}, 0x58, &(0x7f0000687000)=[{&(0x7f000067a000)="0c63f70320cb93554576", 0xa}, {&(0x7f00003cd000-0xd7)="0465ea73f0baa80f825cf95f739b364b71fb23a6eeab610d6fbd8dbcccfa0bb14207bc5a96365a4d747a194d7d7e2374f9694b50381ea5ab67826c3e716cf07347ef46a790c8c3e96cbfc23007e5cda774dd939eb0716562aab26c75dc05ab3448ba0b1679f779f6dc1bdcfc3d5924392802886ccaf66e69c973eaadda9e3c3a2d2630e60f116a9d0f1fde42c9edc72f730b0276559311b9728bbc58d3d9602d2a029e1a3b67361316b21c54323eceb02d8c0945e0d0124f33b8712fc0fa0da9cc10ebc38c7694abd7236c390c2305269117650c6cf22e", 0xd7}], 0x2, &(0x7f0000c51000)={0xf0, 0x11f, 0x9b, "48d2c4b4f8e4a3575bd9bc7ea57d567246b6c9325ae2d93fb76e938106bf9732df450a8bed47e13d9ba1e7f13f4f3bee2e2d7b7e1691ac60fb53d3d7f743229b62e20197f6e294a492c42427f389a00fe54cd12f024ae2125770e1957264b6dbc9e87ab9d7c2ba25fe1d7935bf79941219e16c47e3a91c98a7dda9852c436dfb76a8116c8e06b17958b54ad1d899b05ed55486e45d695584c473df0153f8eb3af0ff2a7b1d1d5072cf587afa25adb4c302baf45af290d09e7fe6d0dfa19004a7fcaa2e871a74f85bd7cf9f7412aab6f8df13e23403dae3f2bd6cbc6a929c47db3bb308c3"}, 0xf0, 0x4}, 0x880) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b53000)={{{@in=@multicast1=0x0, @in=@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, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089b000)=0xe8) sendmmsg(r0, &(0x7f00004ab000)=[{{0x0, 0x0, &(0x7f0000c02000)=[{&(0x7f00006d0000)="f9fcbcd507d7d11d3b22b67c8d2c6c3f9501d13473d522eedfcae9c14aca797f6bf589eb500eb3f4ff6e383b4379456d7a1464d8808f39a809bc67996001a7df10b7f7dacc32479047c39c68625ae5c0c44fe333819d3686391add6a450debe25691e90081fd5d684877eaaa7b9f9416aa3972d0686355b92dd2a4bb92d169816580aeb9d41128eb47f8219f80ca55224023124c3758afd70aeb48fee00b8e4312daaeb6a5", 0xa5}, {&(0x7f0000080000)="98bfc5bcaeb33886f88074297d6c7f5925b3214919167a3ed060e228c0b7606fce97b461ed4d0621eb4065c77d50f3bce30a9babd8f7a727a9747940ea452272962642090f672719edda2484c2ec4ce207e237184f7b7a58a535113f62a7f48bff96b801b3ae5adbe4691be4801e861d4a5949d1c8ebf57f219ee9696c4c900cb5799df5b5cbf0f3780f9ff320e37b93af7c09496df5ac9541fe1919695e5fe95455529e01cfdca58af8a2f0e10373649b8d25df2ea6393c7a1d0b50a546d77d4d095b6b22707157b2e2b712c1d9ee6d90adc5dcc30f2e9f12", 0xd9}, {&(0x7f000034a000-0x1000)="d4e71b37520af4ff334cf42547234852b5b7c81fedcbd117fca6181f2ecfaf28e98b3fee37f18d423c511d16ddfbfb50a7577572421d9bcb84ae6b64254ef9cceedb8d4a6488acc1f2ef5a3e2a577706b06480e793a6b9632e7a8d953e6a8992367d1c0f7194a68b3a7cdd583dbdbcb7ca90e33dcad93db1a41752382907638d7ea2775fa8ed32db2fe1b49cff12b6861849918882a594be4b55fbb6fdf6809f2531ab575d7fb615807450a72cde635f94bd6af0d8eb0245fbf45e08669ecb2bfcf1a13de799f3b3d1663824602e44069133f8c1cd3044fbcc987b91d0740d1c262ae129b9911fc4a70b70eef22d3e8510c13f98d4d5eb8e66fb4203f16b07c04826a9d4260b4a3d239378928d0a4e04d13b807b39faea04b72b26c0588fb4901551202a7ad28c9567dfda9abd6556e842c6f685fb22d4e4d425519e133a6343c79102f011d6334505f67ed4c77a08269e93971f1cce091241a0a82f4f5242beffd20401b1e9c8fa8640c6c4eeed42937e7f7cfc1b00d8b865e83283318586cc916350a8f9798d75379d97c662a774e2e6a35698a9c203ad1aff4297c4bfca17f6e7e046ea6ff29bdf3696607d7b47745b093c460235775e3d29e9c9e7172485d22ae3adf9e8522a5ee8ce838c288a170e03d4d95636146d0c779c4963c3d5389290cab1c380df9fd6b00196765093933970832bfa827c1443c9a959585f7acf92c63add8d89a0db81de0ae2f7124e8253f8a3b21d9400f6d3649291acf669aded2590d21a3acac6aa4123c9b0399327f5b0df450aa979c6d2e2fde5ea62ab2d6690d051f01e93453b870709b1d51451b1583ec8cdd5e661e518f44f79c28fdc0db9caea2910ce3d5e35c5f05398a5f876c7f1f1cc8201c5a09f60f5939d152c1fbe6db4eea842140983ff107e2dd52e2306d693c594451123a201bd155b7362be73eeba215583f59c743d6dee3bc67b7c76ce73eca4d320166dcbd4cb060d7ef27718addba8c0b1da1b822687a4cfee16b568ae863799f741b121f88aefb508ba85627dc68812444fc1139b5c1a49ed8123194c57583f2af4d167ff8df7f0b9c5e5c8e0aab198fc889370d638bbbe0f8cfdb612c890ce9bd0e0e77080c23d4a73f4368a4b1148d25d0b89f3bff0fdfae1e6e75e035e35965f25d3f33dbe56b951d6da99d6296d21d142d1f01329e8bceea529a527dbacfa407d8af975b8955d785a2c65d3181209f45daa815ac8c660178e3504e41414856884f61e800828ba4996f26cc4591869a57a391d5be98658f2164369d7c28d16395b22124ae2709dbf26f7e86af8da4a07a176c9381d8211f555920a892a67c59544a48dc031fac54d80787f5db59e5a61dd31bac10d9a8cfd6f7434aeb36125990d9fb4ac0e716052675e612714acd094d977839fffd29cac101e0b3fc9362c449258d75b26313fd4616a03bc49f41f608a32e47ad46c4bc2022cca162110d526725d58ed5c41913a6faaaffa1aba2d849f6373980ad94c4e48ce8cc1607f5549f954ecb695288f8aab97aadfe2fd0c4760bc4a44d052902ad501d41b523eb0ea7a9c294f8df87a822883b62fc7b72dd84a5f820bc33be9551b0c4af9d30ee66e86ee5778c375b385a761503eaedabec78c4da657132f1e6b28dbfd153d1fea4ba26023800717ece9c36834876b07c89e4165d3e75f3422f5feeec4bd505abf62fcf1f08bc7f990cbc040bc1a5768c6fb5b35f8256529708d3f7145025e7a3ef9c1d3c558d739ba4a6a2362ddf0c86ba9991e1ee1823c946628fb23f66c26d07396968cdf1361910f9acb3f61c3bfd2a182ff471321a2adb6a3d556a78f6a0b8c2c5ffdeb88525fc3dbaf0773d6d3eaf1a899e5fcbc4b5747a21d30e79312fcdea697ee634e1394d1b0c59415d3a5ce165c94b1060082a9b3a4f8ee031e0df2ddae5f494134891775f3b5ac86b34fc6445a50d5e40e9d8477383b4b46fe63870ebfbbe045490eafde8ba6585b42a66bf1f779ae4775bd57996c0664af73443ae49a808b64aecd81f545c2b126825ff02d1c92734c68c3059212698f1034654846293bda8c7dbcac7c2264c1dcd05a4f1d0d7d4bb85127101e01c424d02fddd14af17ab5004e1f73077fab359e1ac720b932de2eafde302cd08dd4fb246a0702c7cbab68005220fcbb5d10661cd1b72e71ea5fcfaa612557e6a2a4546ac9895517460fc0790ee7ef2d2f22320c46eacbe8bee7210b861450ce380f5dbbd4fc6df8915d45f36d1d9dbfa50445459364a6d5562a37ed36eac0a4f0bc055d4b00e9616f34f0d83840570b1da7b438f73d6e7d1093da1ead804c19a2bdccce96897539a2b23e31259fd7f321e83666012ce826723353eb1f955cf7ac1767b9da97ef6546e430436f0548033117e647ad7f8b9ba1e4c55cb73ef856f71add046533496bc946e20144e3462e15c99856c7623e92a6ab469ec86611c8896c5e95ebb6c9d50b64f50e2e05adb8805103d3abeda45d9897d2c8306c8b9ce27cc173be0512c21a565f35c6ca19f038c15b662c33a5442c9e93c7357415faa922cdb776911a2a62dbeb96a3f2f018275ebfabd38f84b14c3f3525a27f742f9f7424908785e38cbb833ff845405fbaf29aec4e8340a50616af3ec8300283c6bac9fbb16b64d83c6ce3094a4fc7fa5b6f2f1ec81c1da26b61b647117ae5f7fae0744f44a202ca9bdc0e7e63710c4427c9a930a2a2817b1ed287affb7d7de6791152d0c978fd0a8ebe6097a2feb3660dbc402c3b5ea9ad4cfaf7ea31c618b8ecfb201a04559f5d3afaea26fae6ceb4eb0ca3a091532c77a4bc9e2af09ec85b7f6a601097ba4f70fd4e86f08fad77449c6ee2c7a03b57a7c04fbaac6bcb869e19bfe4007617e5d23fde23fc8096b161d05e94a343d2af322f558da2c8f9cc5d2c59c7d18fcb7479ce7f072b1183e2f0385f6bff9e11c5ae28a8ae943dbeb411f1dd4b2fee89a4da752b023f84451686f3dad4123f57a73e166bea331d297211ec8eedbf5656850770b27fb090e82cbee1d720e5cc6999d5c29c3b8d6b6fa7ae9dffc49ae7517235e87b212f56f86913261d1280952e6eeb8882fd190478c2db7c362765059f0f7a0c7b187b1d181a3c8b7d5698642e1fd361b9f54ecd8dbf5757c9c19e773b480a1c80eacf22711d23d694af581242c31c6dcdd509d37a32e856a9d872371ac9651a57fad0508f75bc7d68a0c711c3a276e231a2710f240a6ef1b4d59ba2372bbceea480fd1b701489d031a52cadf6a3807324a380b3be8f0758ea3b9808771b1afc75388ee7ab3ffb72f5f21e99f10907207ac5a6f37795aa79a4bd00ea54da9bba8d9ebcc2426b6c9143e01edbdc2d02720dfdcb6ff0d0b268709b48d1446a6a586ccb1ff9e843624aaeea53eb89fcca340f4647e504fe276703a5d75c5d84c4389e88d2315e60bfd5fcbf706e77d6238227b046d2d56c99b29a42a3071a12fba70cc2f65f45d77ccd172276e945451591bbb9e0ab209ce1f755780803c80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0x1000}, {&(0x7f000062d000)="f1f6dab1d3683af78d954378a276cd489d385e187b56ded794088f99154226a8d42328d8b97344d743fd27790531edb12d454733c8d9da1e798b24c20bd794604f0b5109a8d7c2af97ed729d38855cf11212f8f9cda46e62803e3d43d97b74d65893f95f5540c8304a92206f65020317d1df452ff9c68c5ad160da7b8f443166d2f37d653c0bd11750cef643d6bc9e3fe1dfb450866c3dbe88a711f79bbffdcc4656e9db437a38b72ae8e2ea2582f36c23beb0428299cbf88abd01ea6bf52581", 0xc0}, {&(0x7f00003b6000)="5fc2f9bdaf3903014f30ddaa07e302ca632bf71c80ce01694115da82c32d562b420873c443aa5a7693b6becdc97093f3df0ad3692a177fd493e4fcd352596ec1d3c5a6311cb277cdfea0715d5ce54817b671b00fcb11f92a55cdb0950c6c416badbd4717d0d2cda1da4cee84d5bb15386c81a2a3e40efecd9049f971ed38f6761114c26e1c6310d5b85ed857d70026d167eddb2fb859703d04837ea262fe86c7080027d74f312e60252b208e1048cb8208face01c25231c3661f765169a3fb495208789b848f5a88c4bbab17ae68d19b37c9f69b7dcfdd2751f2d8d64c5c7e83ebf55b81776e71b515c1a6a579716d4a6231fab2448cc7", 0xf7}, 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{&(0x7f0000097000-0xb3)="4a81d8d4f878e6df48d3ab03dd601d800d7cefb3ff5d1e9be426f8d5ad72dfddb6cea65d608a97e462b8b3c0c5c4cf94368ed96e59a5ef21a22089393848f7f0dca8afe8239fc00fe5633f423764c281ddcbba06da632804b4c926405a3c0ce68eb7e3c113e3224bd193cc84cc1904e1b71bd03c8140f7b94b788fefad1db70d3d11f9729bd72c66bf7fdb5c06af17e8ac80791ce08e3fd3e09b4d46cb551052762a88e0fdea26d61fa4f5cc4a9e2e6959e3c0", 0xb3}], 0x2, &(0x7f000038c000)=[{0x100c, 0x104, 0x7fff, "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"}, {0x74, 0x0, 0x4, "ff090b93feff0398bd8b39d73a03bc3dd7b083d5a8dd6aeb32b47a8c124a18f72d64cf8dada4ffe9b5bca6b700d5a68a59c55b9255af34483d2f60f79b86f824db5183d1ea22529d4c4d71e981e771afa559e0389dc422116b09e53646639ca0c81710222238"}, {0x1c, 0x113, 0x8, "e6224e037eee820ff91dac4fbcaf64"}, {0x7c, 0x119, 0x5e8, "4ad081ebd55cd16ce48456631a075df3931ecc833abc62a4ddde69397e9958849c35be730cf6ddde1ba6444b3430471f70ebce51951c5884c658c9da34a0710e5a4a5f5fb04ae2dd0642af038feea7ddfb003b38588368a73484590312e50028fadf68bf3f613721eeb617522e51"}, {0x74, 0x11d, 0x1000, "f58f6d7afbc34f865210dc592184ea61cd78931fe8c5b9e49d536f12b759881d0a81845a695104c8a255a7e0a901db2831a71edde4d7ccdbc06b73b6736952bcafc85ed016427c5327b12c482fcddff5cebae048ca20b13c55652875ead3650da515068c45a08de7"}, {0xa4, 0x84, 0x4, "cf530c8e5078c60638c3efc6fc346e8b770dc9647acbdf568cb071d60dd54fe8d987793c353f05082c3720c999bb8f01cc0bc059bef66d423c5258e1bd9581d8162cbf244152fb57a8e993ea2e784f43248b3fe2f02a42e948688f889e95e5c0f10692c21dc49c08903dcde71e78eba4d75427ed49f5bcbc93383dfe9304db8ae1a36652ad56e9788ceb5743698f6a0bf30db54418be7b4e"}], 0x1230, 0x10}, 0x0}], 0x5, 0x80) 2017/12/14 18:33:43 executing program 4: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fa1000)="2f6465762f7573626d6f6e2300", 0x3, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000d29000-0x4)=0x2, 0x4) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000054c000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba3000)=0x10, 0x802) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00002b0000)={@common="69706464703000000000000000000000", 0xaa}) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a31000-0x28)={@generic="a27184c4622c604f1714c155309aaf83", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(0xffffffffffffffff, &(0x7f0000fa1000)="28f2aab751504076fdda27e40740808739410f9505840cdc650660d6d2cffc59f9fda3283591bda0c8ffbb28e8840ef96f86c1fcaf9a8d821e09968e77d83ddb307afac18c0b5e8de5cad70987d28997562066270733f33b782087740b1969af780d8ab354c87f5328f140198f76fce3273f30d0cf09b806b26f000720af35c8339db98d01000000547d4c1bb4bee089b607f82c864718fb8eb7b98938cc0b2f6327b62a6dbf82ebe6b49d41a24e09f373fd973ed28691ded67a2481611f039e4c679a09f59b24", 0xc7, 0x40000, &(0x7f0000552000-0x14)=@ll={0x11, 0xf7, r2, 0x1, 0xee, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000155000)="2000016f", 0x4) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000fa0000-0x10)=[], 0x0, 0xa) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f000048f000)=0x8, 0x4) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x4000000000000001, 0x0, 0x7, 0x0, 0x4, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa8000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb0400000099fa000000ffffffffdec7cfb5475b5a35645aeb7a61a0", 0x1c}, {&(0x7f0000fa5000)="538c000000042021020000000000006f8fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec4083951724ba4a140e68bdae30600bbce3066571d61de03026fe8cc904800000000768a6b2b53607f080000006fe0fffffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf4774b", 0x8e}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f0000fa9000-0xf0)={0xf0, 0x10e, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x1ffffffc}, {&(0x7f0000d06000)={0x27, 0x3, 0x6, 0x5, 0x4005, 0x9e3, "dec4268683590a3fbdd19c5347a5f605000000000000004f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x8001}, 0x60, &(0x7f0000b8c000-0x50)=[], 0x0, &(0x7f0000fa7000)={0x28, 0xfffffffffffffffc, 0x7, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0xe}], 0x2, 0x5) r3 = getpid() bind$inet(0xffffffffffffffff, &(0x7f0000905000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000532000-0x3)="6e7200") bpf$PROG_LOAD(0x5, &(0x7f0000d40000-0x30)={0x1, 0x3, &(0x7f00000ea000)=[@generic={0x2015b4, 0xdaf9, 0x0, 0x3680000000}, @generic={0x1f, 0x40004000000001, 0x0, 0x0}, @map={0x625, 0x5, 0xed, r4}], &(0x7f0000bba000-0x7)="0000000000000003", 0xfffffffc, 0x80, &(0x7f0000fa2000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000faa000-0x8)={0x0, 0x0}) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x1b, 0x0, 0x0) 2017/12/14 18:33:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000678000-0x30)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd888, 0x4, 0xffffffffffffffff, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0x1, 0x80, &(0x7f000069e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000cdb000)=0x163d, 0x4) r0 = syz_open_dev$vcsa(&(0x7f000073c000)="2f6465762f766373612300", 0x4ac, 0x100) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f00006b8000)=0x2200008268) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000011f000)={0x0, 0x0}) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000c2b000)=0x800, 0x2) r4 = open(&(0x7f0000784000)="2e2f66696c653000", 0x60000000000002, 0x4) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000f8c000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_settings={0x4d, 0x0, @sync=&(0x7f0000869000)={0x0, 0x0, 0x0}}}) r6 = socket$inet6(0xa, 0x80000000000002, 0x40000000005c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffb, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r7 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r7, &(0x7f000001f000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r7, &(0x7f00002a6000-0x10)="020a952502000000000800d91dfb3700", 0x10) wait4(r2, &(0x7f00004d6000-0x4)=0x0, 0xfffffffffffffdff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$void(r5, 0xc0045878) getsockname$packet(r0, &(0x7f000007e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005aa000)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000eaa000)={0x0, 0x0, 0x0}, &(0x7f00004af000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00006e9000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x400, 0x3, 0x9, 0x1f, 0x20, 0x20, 0x0, r8, r9}, {0x6, 0x9, 0x7fff, 0x101, 0x3, 0x100000000, 0x100000001, 0x7}, {0x8, 0x1000, 0x6, 0x10001}, 0xa1, 0x2, 0x2, 0x1, 0x21, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, 0x4}, 0x11, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x8000, 0x3, 0x2, 0x0, 0xff, 0x6, 0x2}}, 0xe8) r10 = socket(0x11, 0x8000a, 0x300) setsockopt$sock_int(r10, 0x1, 0x8, &(0x7f0000917000)=0x0, 0x4) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r11 = socket(0x2, 0x3, 0x4) sendmmsg$nfc_llcp(r11, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x58, &(0x7f0000e71000-0x38)=[{&(0x7f00006a5000-0xa3)="e38ef7c50a618c85d15fdf20a736039b7f9c4950f9cf45247540372c83e144108ab17f7d4edb59a1ed79e6d6954660dc6b8f638e6a035c38cde9dc160abb76a796111a4ec6ea10c16c5b8b6c4a0980aed238a57ef268627a24fb9e311010ad9cff9cc2fb8bfdfaf9f968d5d2bbed9ccd1bd2c0d1e8c943c62bfeb936971dc040b28aeb5b14ff3b9fcd79ab02805050ab28d62b8ac97e2c623568733d01", 0x9d}, {&(0x7f0000d76000)="c8886b66679c9da28daa7f9220213d978715d18b725e1643c57bebc137fe3b5c5298baa3c49a40da07b2749790368aa40acfb24b988650c200c355095b3cb015397d8899211bd26997fb0131e3f6eb76fb32c2f3127fd78e727d86fd19bdbe85762960f98ea0b41c0c33cb6c95194588cfbc59c1f92751ee6958b1a8ec0faeafa178990e92401f72ae699c20bca00289fa5c3495bc6193defae82a4ac5f989a580a5ac205331f63fb9c2800b7c119f7091d2fb7b9609fdd56621a9657b6d72290ce7e9153121f0d1bd89456ecf3c9ad423505883f8ade250b27f8e67dfb815c20ee0b6fdec304cf9531242736e877775", 0xf0}, {&(0x7f0000104000-0x3f)="c73a2523a718034467cc753841fa818c3d81c09febfc05e7fd75735610e1d8c72956c8e18a96515e16db105b5c599d07d534661b8744afc078b0758967bf38", 0x3f}], 0x3, &(0x7f000023a000-0x1010)={0xc, 0x1, 0x2, ""}, 0xc, 0x0}], 0x1, 0x0) 2017/12/14 18:33:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000a2000)={0x8001, 0x7, 0x1, 0x0, 0x7, 0xdf, 0x9, 0x6, 0x0}, &(0x7f0000151000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000bc4000)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x6, 0x101, 0xffffffff}, &(0x7f0000751000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004e8000)={r2, 0x0, 0x6, 0xfff}, 0x10) listen(r0, 0x7f) r3 = socket$inet_sctp(0x2, 0x5, 0x84) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) gettid() socket(0x19, 0xf, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r5, 0x2000000000010d, 0x2, &(0x7f0000000000)="00000000", &(0x7f0000003000)=0x4) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f000071a000-0xc)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) fallocate(r6, 0x0, 0x2, 0xcf20) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f00000e2000-0x20)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r9, 0x4040aea0, &(0x7f0000c63000)={0x2e83, 0x6, 0x2, 0x0, 0x5, 0x6, 0x3, 0x3f34, 0xd5, 0x2, 0x2, 0x6d9, 0x0, 0x3, 0x9, 0x800, 0x8000, 0x7f, 0x42}) connect$inet(r3, &(0x7f0000e41000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00002d0000)={0x1, [0x0]}, &(0x7f000026b000)=0x8) ioctl$sock_netdev_private(r3, 0x89fe, &(0x7f00002e6000-0x66)="ae389c9a33b0eeff030000147bfa07295969be00a60611ad8509b56aa97dbcb4ca23c3d83f425390d982ef3df2c0030000000000e600dca6c7d0d8a8f6cfbac3a5eeec7d73c5820000000000000081847c1f0500000001584f5ccebbff4474c2a8766c5b54") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x7a, &(0x7f0000b52000)={r10, @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]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00009a2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000323000-0x4)=0x8) [ 71.349276] QAT: Invalid ioctl [ 71.360862] QAT: Device 0 not found 2017/12/14 18:33:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001ce000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000023d000-0xc)={0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000859000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000c98000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) r2 = socket(0x1, 0x5, 0x3) pipe(&(0x7f000055b000)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000020000)={@common="74756e6c300000000000000000000000", @ifru_map={0x0, 0x5, 0xffffffffffffff01, 0xfffffffffffff001, 0x80000001, 0xfff}}) write(r2, &(0x7f0000780000-0x25)="240000001a0025f000e5ff0a011100090a9a00000004bf0000f309ec0800030005000000e4", 0x25) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00009af000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="b202bf4cf1e72ddcf9c87f4da9ba8ea2"}) socketpair$inet(0x2, 0xb, 0x3ff, &(0x7f0000836000)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000975000-0x4)=0x7fff, 0x4) 2017/12/14 18:33:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000002000-0xd)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe, 0x80800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000887000)={0x9, [0x55, 0xfff, 0x800, 0x7ff, 0x8, 0x9, 0x40, 0x0, 0x1]}, &(0x7f0000000000)=0x16) fcntl$getown(r0, 0x9) r2 = gettid() r3 = gettid() r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x3, 0x20000000, 0x8, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000435000-0x98)={0x0, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8}, &(0x7f0000eab000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000cb4000)=r5, 0x4) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x88120, 0x5, 0xfffffffffffffffc, 0x0, 0x9, 0x0, 0x0, 0x7, 0x3, 0x20000000, 0x5, 0x1000000, 0x8, 0x0, 0x0, 0x2, 0x80000000000000, 0xfffffffffffffffd, 0x0}, r2, 0xffffffffffdfffff, r4, 0x0) socket$inet6(0xa, 0x7ff, 0xfffffffffffffff8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_tcp_buf(r6, 0x6, 0xd, &(0x7f000017a000)="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", 0x1094) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000994000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x49b9ee60, 0x40000000, 0x8, [@broadcast=0xffffffff, @rand_addr=0x1, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x2, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x30) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000726000-0x6)={0x7f, 0x6, 0x4}) setsockopt$inet_mreqsrc(r6, 0x0, 0x28, &(0x7f0000c39000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0}, 0xc) getsockopt$inet_buf(r6, 0x0, 0x40000000030, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001e2000)=0x91) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f0f000)=0x0) 2017/12/14 18:33:43 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, 0xa, 0x80000040fe, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000022000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e2e000-0x4)=0xe8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e51000-0xa)="2f6465762f6375736500", 0x4400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000d85000)=@assoc_value={0x0, 0x0}, &(0x7f0000c3f000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00007c1000-0x8)=@assoc_value={r2, 0x0}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000abf000-0x4)=0x3, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r4 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f00003d5000-0x4)=0x2, 0x4) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000f61000-0x40)={0x9659, 0xffff, 0x10007f, 0xa, &(0x7f0000bdd000-0xa)="00000000000000000000", 0xa4, &(0x7f0000b06000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda, &(0x7f00000ca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00005b4000)={0x6, 0x4, 0x9, {0x0, 0x0}, 0x1f, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = add_key(&(0x7f0000473000)="2e6465616400", &(0x7f0000472000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002a1000-0x4a)="fe8063592c0782e74e7b4a0c5461e0cd97f428591cfc403eac322c84e9d8e408de119e72017850c1eb7ba688e2dbc8c090b9a4ebd1243029f3c0565cb051cceae587f6ffadacf9c3d1a2", 0x4a, 0xffffffffffffffff) keyctl$get_persistent(0x16, r0, r5) bind$packet(r4, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000084b000-0x4)={0x800000000, 0x6, 0xfffffffffffffffe}, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000ed2000)=0x8, 0x4) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000b35000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r3) sendto$inet(r6, &(0x7f0000928000)="d0", 0x1, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000571000)={0x0, 0x0}) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000e3c000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000b11000-0x4)=0xffeffffffffffffe, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00004f3000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0xff, 0x4, 0x7fff, 0x7, 0x8}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 71.427511] QAT: Invalid ioctl 2017/12/14 18:33:43 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000a91000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffd, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x40, 0x0, 0x4000000009, 0x0, 0x0, 0x9, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, r0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000778000-0x9)="2f6465762f6b766d00", 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) fstatfs(0xffffffffffffffff, &(0x7f0000f57000-0xf)="") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000194000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000feb000)=0x1, 0x4) getpeername$packet(r2, &(0x7f0000cd5000+0x7d7)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007b7000-0x4)=0x14) writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r1, 0x5402, &(0x7f00002d2000-0x14)={0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000846000-0x4)=0x3) read(r1, &(0x7f0000573000)="00", 0x1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004000)={{{@in6=@loopback={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=@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}}, &(0x7f0000acb000)=0xe8) open(&(0x7f000045b000-0x8)="2e2f66696c653000", 0x10000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000c81000-0x4)=0x0, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c2d000)={0x0, 0x0}) read(r3, &(0x7f0000a9b000)="00", 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000789000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000afb000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4b9}, 0x1c) listen(r4, 0x10000000003) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getgid() sendto$inet6(r5, &(0x7f00005f4000-0x1)="00", 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = accept4$inet6(r4, &(0x7f00006eb000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00001ec000-0x4)=0x1c, 0x4000000000000800) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, 0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00001fd000)={0x0, 0x800, 0x10, 0x8, 0x2}, &(0x7f000087b000)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000a27000-0x78)={0x0, 0x70, "61164dbc595b45adbe23b1d62bd26ee22234c5bc459edb56a05017a6ffc0440d295124f7cf38f750c7afe66117698e8be17146b88b67ffa026fbf19c04fcb9cd0f09cc4f3c319599d6fe7cc6da9c7bd3130b57d3ffe70b8b1ec3abeb01007cec16d2115c5c178649758e490b9f444811"}, &(0x7f000046e000)=0x78) 2017/12/14 18:33:43 executing program 4: r0 = open(&(0x7f000067c000)="2e2f66696c653000", 0x203c, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xc, &(0x7f0000001000-0xc8)="aaa7360148eb17539833884e91709f8f2a9e7a87d9f1002afddb82e7321a901e3b1054a232dd80da3723ce7c4b59c995056246d1628cda956214fd4143ab735c8cd213bae6850689dc5b28cfa68a112a1dc8fb764879a963ec81124527fe6d6131592a7a2d5a63470ba8691e8b945b225e6136d205d5fd668180e82a09128b0aa6f51369dcc3f45d968d5769016c29ed2dbbcc5c6e29da1b3df6687209b35c063fde83cf8b0bfd29383a387343b90b4ed8d961685bfe0d4433c6a54b83bbc588c013d7e0a586505c", 0xc8) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) sync() mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = gettid() openat$selinux_access(0xffffffffffffff9c, &(0x7f00007b7000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) prctl$setptracer(0x59616d61, r2) r3 = syz_open_dev$sndtimer(&(0x7f0000026000)="2f6465762f736e642f74696d657200", 0x0, 0x2000) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f6175746f667300", 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0xfffffffffffffffc, 0x20000000000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = syz_open_dev$sndtimer(&(0x7f0000ebf000)="2f6465762f736e642f74696d657200", 0x0, 0xa2000) openat$autofs(0xffffffffffffff9c, &(0x7f0000028000)="2f6465762f6175746f667300", 0x4004, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f000002b000)={0x7, 0x7, 0x3f, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000001000)={{0x100000001, 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$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00008ef000-0x6)={0x0, 0xff}, &(0x7f0000add000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000755000)={r6, 0x2, 0x10}, &(0x7f000033e000)=0xc) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$TIOCNXCL(r7, 0x540d) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000afb000)=0x0) syz_emit_ethernet(0x6e, &(0x7f0000519000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "ffeaae", 0x38, 0x0, 0x1, @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}, {[@dstopts={0xaf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x0, 0x4, 0x0, 0x0, 0xbbb, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000080a000)=0x800) 2017/12/14 18:33:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x1, &(0x7f00003e9000-0x8)={0x0, 0x0}) fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000050000-0x10)=@common="726f7365300000000000000000000000") r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) 2017/12/14 18:33:43 executing program 3: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r1, 0x3, &(0x7f0000d1e000)=0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="89040b0000", 0x5) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000bb8000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000025a000-0x10)=@common="626373000000000009007f00f1020c00", 0x0, 0x0, 0x0}) getsockname(r0, &(0x7f0000944000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000cf9000-0x4)=0xe) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000f9f000)="2e2f66696c653000", &(0x7f0000f9f000)={0x2c, 0x36}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r1, &(0x7f0000fa0000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000fa1000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x40000) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r1, &(0x7f0000fa2000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f000060d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000fa0000)=0x30) getsockopt$inet_opts(r0, 0x0, 0xa, &(0x7f0000f9d000-0xca)="", &(0x7f0000f9c000)=0x0) 2017/12/14 18:33:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000a91000)="2f6465762f6c6f6f702300", 0x402, 0x14000) pipe2(&(0x7f0000089000-0x8)={0x0, 0x0}, 0x80800) openat$sequencer(0xffffffffffffff9c, &(0x7f00002a1000-0xf)="2f6465762f73657175656e63657200", 0x12140, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f82000-0x11)="2f6465762f7161745f6164665f63746c00", 0x300, 0x0) memfd_create(&(0x7f0000a18000+0x6ab)="7b00", 0x3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cb6000)="2f73656c696e75782f636865636b72657170726f7400", 0x501000, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a07000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000b79000)="2f6465762f6375736500", 0x101000, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ff6000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) poll(&(0x7f0000b5d000-0x38)=[{r1, 0x8000, 0x0}, {r1, 0x4082, 0x0}, {r1, 0x200, 0x0}, {r2, 0x200200, 0x0}, {r2, 0x210, 0x0}, {r1, 0x40, 0x0}, {r2, 0x8, 0x0}], 0x7, 0x0) r4 = socket(0x0, 0x3, 0x7fff) r5 = socket(0xa, 0x2, 0xffffffffc) poll(&(0x7f0000849000)=[{r5, 0x2000, 0x0}, {r2, 0x100, 0x0}, {r2, 0x80c4, 0x0}, {r1, 0x0, 0x0}, {r2, 0x10, 0x0}, {r5, 0x4168, 0x0}, {r2, 0x2, 0x0}], 0x7, 0x0) r6 = socket(0x1d, 0x5, 0x34) setsockopt(r6, 0x400000000114, 0x3, &(0x7f0000001000)="36fcbe", 0x3) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000463000)={&(0x7f0000d04000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000017000-0x13)={r7, &(0x7f0000a88000-0xf5)="1d49cf60db31e7c9bf49e65630b611e9d09b42ac73cb0ef14d10ef2fc09847646f2bef70bc905da984cb19e1bd18091f1ef49d203b0dd3f2bf16f1a3eb10f99f3a60b674486920dcdd01f2067b7e259af060411865e635f59820a9a237f1ed94df33913bce32398107769db658ca61fcee32d5d66ff65c4c66cbc7625e362576ae666f722767ad8956499d3221c1708e5c05c6666294cc85edacc31731c5972b64a90ea6e82aaf0350af1d7eb6646819d1d1c90c601568b8359f61a64e390f75d2b78540d39a6ac853d799e880542a7c3c78e8589cd331f73f25aad0da41b2e43792d29cecd76ee6848b739638b067eccd3aebfe30", &(0x7f0000015000)="004dc51b8cdeeb4514231dac9a89ab15353bb122fc0bd314c54df82f4bb51e5d903f52e82138c63d52259a3e5bf70f010000000000000cadb3cbaff8e5350dbb3f0841efa3b97cb4f7c5429098aac07fa1f0ae477ef573207885bef9d6242cc32578fbb8a428f2bb63c5aa141122c6a7c6a5ebc19ae00062650f1fedf763d2a294c1b7", 0x400000000001}, 0x20) r8 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000512000-0x4)=0x0) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r8, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000ee5000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r8, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$tun(&(0x7f0000c85000)="2f6465762f6e65742f74756e00", 0x0, 0x4000) recvfrom(r0, &(0x7f000030e000)="", 0x0, 0x10002, 0x0, 0x0) sendto$inet(r8, &(0x7f0000074000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r8, &(0x7f0000fc6000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x3, 0x20000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt(r4, 0x2000000000000000, 0xc9, &(0x7f0000000000)="d105071e", 0x4) recvmsg(r4, &(0x7f0000421000-0x38)={0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000454000-0x4)="00000000", 0x4}, {&(0x7f0000003000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x3, &(0x7f0000ee9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0xffffffffffffffff}, 0xfc) dup3(r9, r8, 0x20000000080000) syz_open_dev$loop(&(0x7f00000f6000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) write(r0, &(0x7f0000977000)="240000001d0001000000000800000004083900fa1000010006000100f7727f0001fffffe", 0x24) 2017/12/14 18:33:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) io_setup(0x64f, &(0x7f00009b5000-0x8)=0x0) r3 = syz_open_dev$usbmon(&(0x7f000070f000)="2f6465762f7573626d6f6e2300", 0x8, 0x80000) io_submit(r2, 0x4, &(0x7f00000bb000-0x20)=[&(0x7f0000668000-0x40)={0x0, 0x0, 0x0, 0x6, 0xad0e, r1, &(0x7f0000fe0000+0xa47)="24fa77e4aa9a26b20ea489a69c9b4bc0bec77c4b9a3dd84b982346fa8e935de1d65bbdf7db2bbada5c4c58253ff1ab03ac418146941e063d8f1ef6881f53cf8db8cbf2c574994a2a829104bebdbf1aa6f43c2131a9770f11bbae839c17d3f8b9c1f85b32485a70017064f8a20dcc02eec2d87ad0626a8a2bc2792ef4f4d5b67b44e0f5878c72d2ca85cad13b71bf258241844065be34c1b4c6b1dbb1d5756842ff2b067d64e13a5c02ede568e07d7d529cf8e42d90c19a08f09e300ef1c8f475b4278f431abee11d9addd16644cccf8c772c69215ea1398d14e2592727ffeb78", 0xe0, 0xfffffffffffffffe, 0x0, 0x1, r3}, &(0x7f0000381000)={0x0, 0x0, 0x0, 0xf, 0x7, r1, &(0x7f0000f1c000-0xf8)="49a44763fc377800ff7894113690ba6a14dfdad0b3e14a95dcb772a434fd643d504f479cde295969f5d0c8522254dea800e8215f41b1d8d306ca573a537dc0ea1787bc6c4ca757fc9bf8d2fe4ed2de611fdf4f53ce0d0ecaf142f66ffc5d829ec25583e9ebd6b5fabfdc4face75a90d958a9e3b1263602578605ddf6e962997f74cc3eb01b9b97d327dd185d37f4a20aa76528f43dab0f6d9825eb3e2a0801806c9c56916e4f82873f4469c8a4f622d4e8d410df546467449ed6c573a4ce1f6f5efa48d17edafcf44ef0192fe8d979e7f9f5efbde4ba4438328843ab0c9e7cbbb94556fb3a01b82ccac7ad327b3e2ce51a1709065cf21e1d", 0xf8, 0x4, 0x0, 0x1, r3}, &(0x7f00006a6000)={0x0, 0x0, 0x0, 0x6, 0xffffffff, r1, &(0x7f000008c000-0x3c)="7fb026cb533fafc40aecb808a58c431e754abf8088c4801b047452f8beef2a69beaf9daadbeeb11e9fed9e35e2111dccede2796328d312d7f8442b23", 0x3c, 0x0, 0x0, 0x0, r3}, &(0x7f000005b000)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000459000-0xa4)="1aaa804ce605e3cfad116942b461920135913836c59ae363f507d4984111ff44c1a4f9693ea2c49f169a985a9f1a331fddb7fcb07c4b18fac15552c40e3a0315b648572a585044139929f96588a125794388b15d264e4ee2bb365050ddfe97c856f63a96edd3eb747bdf41222773b9fd6671316e6de63e54bf994a65a57e99c00afb7192447327ba9458abf4d58dd7934277cea2e6467280fb04531a370e8ef76fdd4124", 0xa4, 0x2, 0x0, 0x20001, r3}]) syz_open_dev$sg(&(0x7f0000654000)="2f6465762f73672300", 0x0, 0x0) r4 = gettid() timer_create(0x5, &(0x7f0000b77000)={0x0, 0x7, 0x2, @thr={&(0x7f0000ace000)="f9f4109e1f8a58b2b612952e21780148389022730e68aef7b6968a13419cb5a25665ed8cfa917604143eac0d993a079e1820a7d754d73fd5b2fe8363d0637c53343bfbe237b0d6e9418443a87ab6c04675ea9615b047e55ec23622ebb2dfbd784748688a98c8810510d8f50ff0f5c570fc6bd37aa99fc03c4e40c161727bace462daa8538e425b10b9294d02dbaf7687fa0a9632366d36b0d0968dd4007a4edfab373feb2abd6ec147992e40", &(0x7f000070d000)="207037b4535d0f850fc55a8b9432f3ae2efa78785f9e520b2f2c3a6101"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e3000-0x4)=0x0) timer_gettime(r5, &(0x7f0000a03000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f00009cc000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x8, 0x40000) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726574617030000000000000000000", @ifru_mtu=0x1}) sched_yield() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00000cf000-0xb1)="", &(0x7f000018d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(r8, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r9 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r10, 0x4, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x1000000000000, 0x5, r7, &(0x7f0000a2e000)="d06d61e3df38a070e52533d1abed61a87a6c9b31268dea", 0x17, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007ae000)={0x0, 0x2, 0x0, 0x0, 0xc3, r9, &(0x7f000096b000)="13c029e0716969f3ee97b81adb0a66883f486d08d1a299134d803fad8138697d7ee2eb31992ab7665751a87bc3834f81e7e2b25a4132a2", 0x37, 0x3, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff}, &(0x7f0000814000-0x40)={0x0, 0x0, 0x0, 0xb, 0x9, r9, &(0x7f00009ac000-0xe4)="f3fdedbc9b7f155d8bbd22ddbb51861dd05af02c5997b2fe11aaa708f65027feb0cf4852bdabf46d99aa7a1f89c20ecde05a653129d3d26474bcc5adddd85f050c3ca8ce6c408a6f3eb266c8380375d2bdfdc072e1b6dd3dc8401807fa875cdc82f1a4fc35798b5455d0d39036d3b9ac384b03f354bf3f2e1a9ac9ce90e67ea50da434a9a86a7861e9fbb3a689bba495df374e9670ca7f47440289e7ed9d462be8c8065a60e9b575a3db526bf669939b572c872e23c627154be1888839cc19cb43a5a7c1b03d9d23191307c4380e7070994ed15d288dbde732e50fd19e8bdee95a43f309", 0xe4, 0x7fff, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000e1d000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r9, &(0x7f0000588000)="8c358e8863519a35411cf09bbc9447ccf5efbb62201b1ddb4cdb8a8d26eda8356903ca51d0586d4c7b3cce44289e6e749182974f77fa322d0049aae0d6b172dad957bd79f276441dd51df3c0a9da061415195df59bba64f6fc84bc351ea7", 0x5e, 0x1ef, 0x0, 0x1, 0xffffffffffffffff}]) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000331000-0x10)=@buf={0x3d, &(0x7f0000862000-0x3d)="25a909441a32b65751cfb2159c4a8859468a2521855a83d4d81b4016c9cd160f219619e50b4e39f7fc2fa802cb474853d2c7c870e60a6b1ab65046dbb6"}) io_destroy(r10) ioctl(r9, 0x200000001c0, &(0x7f00002f7000)="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") r11 = getpgid(r4) tkill(r11, 0x1000000000016) socketpair$inet(0x2, 0x800000000000003, 0x3a60, &(0x7f000076c000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e7c000-0x8)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000e55000-0x8)={r12, r13+10000000}) unlink(&(0x7f00009f7000)="2e2f66696c653000") 2017/12/14 18:33:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0x11, 0x2, 0x0) r1 = open(&(0x7f0000b03000)="2e2f66696c653000", 0x20080, 0x14) r2 = syz_open_dev$vcsa(&(0x7f0000988000+0x7ec)="2f6465762f766373612300", 0x0, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x400caeaa, &(0x7f00007d2000)={0x928, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000082000)="2f6465762f6175746f667300", 0x5c7800, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000f3c000)={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x40}, {0xa, 0x3, 0x8000, @loopback={0x0, 0x1}, 0x400}, 0x2, [0x100, 0xb, 0x9, 0x2, 0x3ff, 0x100000000, 0x8, 0x5]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x2, [0x200, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x2, 0x200, 0x37, 0x10000000, 0x0}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$nfc_llcp(r1, &(0x7f0000eb1000)={0x27, 0x40, 0xfffffffffffffffc, 0x7, 0x6, 0x3f, "e31289b8de3b4e962a5c6e90fd6d2975105735552e1ab3763f10b2e8b6275e1c94175c6e191ccc2f79da317e9b7d7d64f870ba71bd159082932754ab8f2415", 0x6}, 0x58) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000cab000)={{0x3, 0x3, 0x400, 0x0, 0x8}, 0x1000, 0x6cdc, 0x4629, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00001c0000)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000130000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb7000)=0x8) ioctl$KDSKBLED(r3, 0x4b65, 0x525b) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00004e1000)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000aa9000)=0x8, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003b8000-0x10)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b3b000)="2f73656c696e75782f61636365737300", 0x2, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000f66000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f000016a000-0x4)=0xc) 2017/12/14 18:33:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00006a5000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000986000)=0x8, 0x80000) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00004e9000-0x4)=0x0, 0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) bind(0xffffffffffffffff, &(0x7f0000603000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x100e, 0x200, "5f5f6563622d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) syz_open_dev$loop(&(0x7f0000107000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x2) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000351000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000edc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 18:33:44 executing program 1: mmap(&(0x7f0000000000/0x6d2000)=nil, 0x6d2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x3fe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffff800, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e13000-0xc)="2f6465762f6175746f667300", 0x40000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00007f3000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f000065c000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000031000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mount(&(0x7f0000db2000-0x1)="2e2f66696c653000", &(0x7f0000c34000)="2e2f66696c653000", &(0x7f0000614000)="636f6e666967667300", 0x3800003, &(0x7f0000309000-0x77)="f8fecd8e0e3c69d0c485650ba6b7c23796820c74dabb97225a14c66eb0023aba09c3643c414aaa724aa2ed0cad81fe7c7d37cfadaa39ce3668e4492c330f948a5f11322df95afc57f1de5aef3e840573d248514859d9e1cfcc0e12a4897e45f1213c9eb81ab7d0885f2f866c58034dcc2e7aeaf3c12f0f") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x20000000000007fc, 0x0, 0xb0c, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup2(r3, r3) setsockopt$inet6_buf(r4, 0x29, 0x3f, &(0x7f00009e7000)="8e4326bb095928fbeec974006b4a27d883e4e7a27806adbcb4096d6ddacc5b9fd63caa63025eb049ea5819447e2110c971991020b7a92b5bbbb3c8001b66954f2c0d48769ff6252d489131bcd059bcdb8b542a17b2e07647ade40facaae27b87ba17cfe767548ee3aaf3ec5d1166130c6996c042d390539c7c08da1d1d9b48b9d7735aabc6041b055a2a18404c2941db94552407542771ef13c275a9a387071574ccae73500f8f30f95d1f261726392544a0eb5b2007808a7913aaa2696af65724d0a7ed63316ae329f31a9fd6eb3954852d1ae6", 0xd4) socket$inet6(0xa, 0xb, 0x3f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value={0x0, 0x3fd}, &(0x7f00002be000-0x4)=0x8) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00004e2000)=0x0) getsockopt(r5, 0x10d, 0xc, &(0x7f0000a7d000)="", &(0x7f00002be000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000552000)={{{@in=@rand_addr=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, 0x0, 0x0, 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, @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}}, &(0x7f000001a000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000068000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x3, 0x800, 0x3, 0x20, 0x3, 0x80, 0x80, 0x400, r2, r6}, {0xffffffff, 0x0, 0xb42, 0x5, 0x4, 0x4, 0xba1, 0x7}, {0xfff, 0x4, 0x9, 0xb22}, 0x8, 0xffffffffffffc897, 0x7f, 0x0, 0x11, 0x3}, {{@in=@multicast1=0xe0000001, 0x2, 0x3}, 0x9, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x593, 0x6, 0x3, 0x2, 0x401, 0x1e272b24, 0x80000001}}, 0xe8) r7 = socket(0x40000000015, 0x5, 0x0) fcntl$getflags(r0, 0x100000) bind$inet(r7, &(0x7f000025c000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f000000b000-0xc)={0xffffffff80000000, 0x0}) setsockopt$sock_int(r7, 0x1, 0x1d, &(0x7f0000cfa000-0x4)=0x5, 0x4) sendto$inet(r7, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000fc2000-0x4)=0x508, 0x4) 2017/12/14 18:33:44 executing program 4: mmap(&(0x7f0000000000/0x177000)=nil, 0x177000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000178000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000178000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000032000-0x8)={0x0, 0x0}) ioctl(r0, 0x0, &(0x7f00000fb000-0x76)="a543cf4276d906a9f52d8901e7861c64d81e6a5b8f66901da02321d4b9072e2d846f1996d0ce0cebcaee547a56104902d938df230affa566c26cdcff53abbb5557c5bbd92316c4dc676720e1ff6a3ad81f9161026e3c3876faa6f8fe92c2c3871fa2c5be832dcc306a72a24da203888b64bd42838e1d") mmap(&(0x7f0000179000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000179000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f000017a000-0x8)={r2, &(0x7f0000179000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000179000-0x8)={0x1, &(0x7f0000178000)=[{0x0, 0x0}]}) sendmsg$key(r0, &(0x7f00000c9000)={0x0, 0x0, &(0x7f000003d000-0x8)={&(0x7f0000178000-0x78)={0x2, 0xd, 0x0, 0x4, 0xf, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0xfffffffffffffffe, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x3, 0x18, 0x401, 0x0, 0xe, "f23b92a4ef39703bc7d0a4e81e90"}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000a9000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) 2017/12/14 18:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000103000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000206000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000739000-0x4)=0xc) bind(r0, &(0x7f0000351000-0xc)=@nl={0x0, 0x0, 0xb706, 0x4}, 0xc) r2 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000ae000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) write(r2, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d44000-0x11)="2f6465762f7161745f6164665f63746c00", 0x220000, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00005ae000-0x4)=0x0, &(0x7f0000c8c000)=0x4) 2017/12/14 18:33:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000)={0x0, r1}) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0xbc, &(0x7f0000001000-0xbc)=[@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xdb9}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000-0x8)={r3, 0x37a}, &(0x7f0000001000)=0x8) r4 = memfd_create(&(0x7f0000001000-0xc)="73656c696e75787070703000", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000003000-0xa8)={0xa, 0x0, [{0xaf7, 0x0, 0xfffffffffffffffa}, {0xa11, 0x0, 0x0}, {0x77a, 0x0, 0x3}, {0xbff, 0x0, 0x1f}, {0x324, 0x0, 0x401}, {0x882, 0x0, 0x8}, {0xfff, 0x0, 0x0}, {0x40000ff3, 0x0, 0x9957}, {0xb7d, 0x0, 0x2}, {0x2fb, 0x0, 0x3}]}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000539000)={0x3, 0x7, 0x1, 0x0, 0x2, 0x36f0b11c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x802, 0x0) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000f91000-0x8)={0x0, 0x0}, &(0x7f0000907000)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f00004b1000)={0x100000001, 0x0, 0x10000, 0x80000001}) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40086436, &(0x7f0000991000)={r7, 0x1}) sendto$llc(r6, &(0x7f0000a8d000-0x1000)="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", 0x1000, 0x40, &(0x7f0000731000-0x10)={0x1a, 0x1d, 0x9d, 0x1, 0x800, 0x100000001, @random="8fa2d0f6cc23", [0x0, 0x0]}, 0x10) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000295000-0x24)={@common="697036746e6c30000000000000000000", &(0x7f0000b93000-0x2c)=@ethtool_cmd={0x3f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$invalidate(0x15, 0x0) seccomp(0x1, 0x1, &(0x7f0000f20000)={0x4, &(0x7f00002b6000)=[{0x100000001, 0x6, 0x7, 0x1}, {0x2, 0x3, 0x5, 0x7}, {0xfa0b, 0x3f, 0x1f, 0x5}, {0xff, 0x7, 0x400, 0x244f68ca}]}) 2017/12/14 18:33:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x20000000001, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000055a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000679000)="6b657972696e6700", &(0x7f00002b4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009e4000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000c40000-0x4)=0x0, &(0x7f0000921000-0x4)=0x4) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000cd9000-0xb)="6173796d6d657472696300", &(0x7f0000e55000-0x1)="00") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000cb3000-0x50)={{0x400, 0x1}, {0x5, 0x2}, 0x40, 0x1, 0x3db, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = open(&(0x7f0000336000)="2e2f66696c653000", 0x80, 0x8) connect$bt_l2cap(r3, &(0x7f0000feb000-0xe)={0x1f, 0x7, {0x0, 0x6, 0x7f, 0x4, 0x7, 0x4}, 0x6, 0x20}, 0xe) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00006ea000-0x4)=0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)="2f6465762f6375736500", 0x2, 0x0) pread64(r4, &(0x7f0000a4c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x0) preadv(r4, &(0x7f0000494000-0x8)=[{&(0x7f000011a000)="00", 0x1}], 0x1, 0x0) write$fuse(r4, &(0x7f0000999000-0x11)={0x11, 0x0, 0x1, @random="f4"}, 0x11) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00009a9000)={0x0, 0xe2, "2bb79bf1b552efcc74321afcebecc097e49f39b6a17f0a5160e3e60b362ccac10354c12b47c252f26bd17d5d5ed97651e9028b9828956b96b13c2f415ee9ef940918bec4c3a3b7ea97ea18bf81c36e4a3b4edbd1dd4e1a3e47054e003ab0c27df3f6efd97f0212c71498e244b6702bce10488ff4c13eee68ec3ac9f950373fd23a89e9d0c90658856686e23a30685bf4f1e65136c2bd72cec412ac7f6d6179be4ab65f4144977474a4ee79fc66dfcb52b90cd6d37f2b318d52770a6d3168d45637fc2c849b577bda867d47452886340441a378aec69b8f110ce5d6b4395065789ae0"}, &(0x7f00000da000)=0xea) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000d4000-0x4)=@assoc_id=r5, 0x4) 2017/12/14 18:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c15000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000bba000)={0x0, @in6={{0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x79, 0x8001, 0x5, 0x4, 0x3f, 0x3, 0x24, 0x8, 0x80, 0x1, 0xff, 0x4, 0xfffffffffffffffc, 0x5]}, &(0x7f000066b000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e74000)={r1, 0x6}, 0x8) bind$inet(0xffffffffffffffff, &(0x7f00000b0000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup(0xffffffffffffffff) sendto$inet(r2, &(0x7f0000956000)="fa5b", 0x2, 0x0, &(0x7f0000374000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f6a000-0x6)={r1, 0x2}, &(0x7f000030a000)=0x6) fchmodat(r2, &(0x7f0000afe000-0x8)="2e2f66696c653000", 0x0) mkdir(&(0x7f000089d000)="2e2f62757300", 0x400000000080000) mount(&(0x7f0000a03000)="2e2f62757300", &(0x7f0000351000)="2e2f62757300", &(0x7f0000d41000+0x290)="72616d667300", 0x800, &(0x7f0000c36000)="44") umount2(&(0x7f00007e7000)="2e2f62757300", 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000956000-0x8)={0x0, 0x80000000}, &(0x7f0000988000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00003fe000)={r3, 0x1}, &(0x7f0000186000-0x4)=0x8) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00007c4000-0x8)={0x80000001, 0x7}) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000dd4000-0x4)=@assoc_id=r4, 0x4) chroot(&(0x7f00002d3000)="2e2f62757300") umount2(&(0x7f0000862000-0x6)="2e2f62757300", 0x8) 2017/12/14 18:33:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2001) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x3, 0x7, 0x7, &(0x7f0000bfb000)={0x0, 0x0}) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000eae000-0x108)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x6, 0x800000000000003f, 0x81, 0x0, 0x3, 0x1ff, 0x80000001, 0x100, 0xfffffffffffffff8, 0x1, 0x1000, 0xffffffff, 0x800, 0x9]}, &(0x7f0000197000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000eac000)={0x1, 0x7ff, 0x200, 0x7, 0x6, 0x200000000000007b, 0xfe, 0x5, r4}, &(0x7f0000ead000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000040d000-0xbc)={r5, 0xb4, "414081a4ba91bd0e70e3bb626e2314763aa43d99d695547a627c1568753407ba565ffa60ec9d2fe8e433ddff6394d72259e9fd8f52a525e273fe6603d197cb55c58ea8b3dfa1e1ec44b36eeda0508690cf9f3e956fd3cd7851bf26a7c6c47ed05923c493591581050a102077144bbc4a686e90c99fdf5c8481b0795d66b00c5bd5a56592480a61254019b2d5abaa7bfa41b59550e5130b02f27591c2a86d5da58fe7db80fc9ae3197df0c2b50d1666d6c20a996b"}, &(0x7f000017a000-0x4)=0xbc) listen(r0, 0x81) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f00006b9000+0xe1a)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000ead000)=0x0, &(0x7f0000ead000)=0x4) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002b7000/0x4000)=nil, 0x4000, 0x3, 0x3e, r1, 0x0) recvfrom$ax25(r3, &(0x7f00001ba000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1000000040012025, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000412000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaf000-0x20)="0300000000000000811a020080140006ffffffff000000000059a709ff240000"}) socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000afd000-0x8)="2e2f66696c653000", 0x402, 0x10) ioctl$TIOCSCTTY(r7, 0x540e, 0x3) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000008000)={0x800000002, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/14 18:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8002, &(0x7f0000824000-0x8)=0x0, 0x0) r0 = dup(0xffffffffffffff9c) acct(&(0x7f0000bfc000)="2e2f66696c653000") pipe(&(0x7f0000500000-0x8)={0x0, 0x0}) setns(r2, 0x4000000) set_mempolicy(0x4001, &(0x7f0000c48000)=0x4, 0x8) r3 = syz_open_dev$vcsa(&(0x7f000036c000)="2f6465762f766373612300", 0x10001, 0x2) fcntl$notify(r0, 0x402, 0x25) sigaltstack(&(0x7f00007c1000/0x2000)=nil, &(0x7f00003c1000)=0x0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x0, 0x0, 0xffffffffffffffff, 0xfff, 0x0, 0x0, 0x4, 0x23fe, 0x0, 0x100000001}, 0x10) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7ffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x3ff, r1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f000043c000-0x4)=0x89, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000383000-0x18)=[{0xa, 0x34}, {0x2, 0x5}, {0xf, 0x3ff}], 0x3) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00007ad000-0xc)={0x6, 0x1, 0x100000000, 0x6, 0x3}, 0xc) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r3, &(0x7f0000e5c000+0x46)=[{&(0x7f000052a000)="f3939b8f6018fbd68e0263ea92ac36ec2351a5e1c734ce445763206decf93e03a58cec915e49bfc15b38f23d439232d05b7c8dbd12b5", 0x36}, {&(0x7f0000730000)="57ae265c9853be75f576d76dd3b19321", 0x10}, {&(0x7f0000954000)="07d82439dbfbcebb4a916e44bb73140c6172c5ae2ce1d642fbb70aeacbfe30faeea464bed3975fb66a118ee817c0eb997167bb61652a095113a71685925b008e0705fee77253cd32e2909cd7620fd7ac988c1a1c552df917fb8045e62681ec50c0343fd2dd314412ac5cf613a7655454abcd1e856fa519f7f3be1979c05f591e7abd680054e3b403", 0x88}, {&(0x7f0000861000)="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", 0x1000}, {&(0x7f0000ac7000)="eb55125649de3a084544ebd5128b454823379d7e8bfb486e2bbe03873598ab1e255f", 0x22}], 0x5, 0x0) keyctl$session_to_parent(0x12) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000064f000-0x11)="2f73656c696e75782f656e666f72636500", 0x501200, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000024f000)=0x0) r4 = syz_open_dev$loop(&(0x7f0000243000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x20000) r5 = memfd_create(&(0x7f0000896000)="74756e08000000000000008000000000", 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) r6 = socket(0x10, 0x2, 0x0) write(r6, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) 2017/12/14 18:33:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000080f000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d3b000)={0xb376, 0x4, 0x7, 0xffff, 0xfffffffffffffffd, 0x3, 0x1, 0x6125, 0x9f88, 0x20, 0x7fffffff}, 0xb) socket$inet(0x2, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = mmap$binder(&(0x7f0000467000/0x4000)=nil, 0x4000, 0x3, 0x20010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000d8000-0x18)={r2, 0x0, 0x0, 0x0}) r3 = socket$key(0xf, 0x3, 0x2) io_submit(0x0, 0x0, &(0x7f000038d000-0x10)=[]) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00004b5000-0x50)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x7fffffff, 0x0, 0xa0, 0x0, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 18:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r1, &(0x7f00002d6000-0x8)=0x0, 0x8) write(r0, &(0x7f00006da000-0x1)="1a", 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00007ac000-0x20)={@generic="49fbac14bbfe374a0f72b76f5048f5f7", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f00008c8000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000efe000-0x90)={0x4, {{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) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000b5d000)="469be7d52a57c253c8", 0x9) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f000087f000)=0x20, 0x4) [ 72.083008] device lo left promiscuous mode [ 72.086432] RDS: rds_bind could not find a transport for 172.20.1.170, load rds_tcp or rds_rdma? 2017/12/14 18:33:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001000)=0xfb4, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000bf5000-0x10)={0x10000, 0x5af6, 0x10000, 0x7}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00006bc000)={0x0, 0x0, 0x20}, &(0x7f0000000000)=0xc) r1 = socket(0x11, 0x804, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000-0x4)=r0, 0x4) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000092000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000b56000-0x4)=0x1000) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/14 18:33:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6375736500", 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10810, 0xffffffffffffffff, 0x20) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000da7000)={@loopback={0x0, 0x1}, 0xd3, r1}) munlock(&(0x7f0000e9a000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000042e000-0x8)="2e2f66696c653000", 0x180000, 0x13c) ioctl$TIOCNXCL(r2, 0x540d) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000fbd000)={0x200000004000, &(0x7f0000a24000)=0x0, 0x0, r2, 0x1}) restart_syscall() fanotify_mark(r0, 0x26, 0x8001008, r0, &(0x7f000063f000-0x8)="2e2f66696c653000") ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f000047c000-0x4)=r2) memfd_create(&(0x7f00006e4000)="2f6465762f6375736500", 0x2) ioctl$TIOCSTI(r0, 0x5412, 0x0) r3 = dup2(r2, r0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000918000-0x4)=0x0) setpriority(0x0, r4, 0x10000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000884000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bea000-0x8)={0x0, 0x7}, &(0x7f0000072000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000083a000-0x18)={r5, 0x5, 0x30, 0x100000001, 0x4}, &(0x7f0000b10000-0x4)=0x18) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f000020f000)={"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"}) ioctl$KDADDIO(r0, 0x4b34, 0x800000434) getrandom(&(0x7f0000405000)="000000000000000000000000000000", 0xf, 0x3) lstat(&(0x7f0000200000-0x8)="2e2f66696c653000", &(0x7f000020d000)={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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ef8000-0x78)={0x4000000002, 0x78, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1040, 0x0, 0x0, 0x7, 0x2000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000a5f000)="2f6465762f72746300", 0x4000, 0x0) [ 72.129692] RDS: rds_bind could not find a transport for 172.20.1.170, load rds_tcp or rds_rdma? 2017/12/14 18:33:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000223000-0x9)="2f6465762f73672300", 0x3ff, 0x4000) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r3 = getpgid(0x0) getpgrp(r3) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) bind$inet(r0, &(0x7f0000281000)={0x2, 0x1, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0xffffffffffffffff, 0x800) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000afd000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ppoll(&(0x7f0000af8000-0x28)=[{r5, 0x80, 0x0}, {r6, 0x2202, 0x0}, {r2, 0x80, 0x0}, {r6, 0x80, 0x0}, {r2, 0x0, 0x0}], 0x5, &(0x7f0000afa000)={0x77359400, 0x0}, &(0x7f0000584000-0x8)={0xfffffffffffffffe}, 0x8) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000001000-0x18)={0x0, 0x81, 0x0, &(0x7f0000000000)=0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ec4000)={@common="69705f76746930000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000086f000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x1b51, 0x3, 0xffff, 0x13, 0x0, 0x20, 0x400, r7, r8}, {0x2, 0xfffffffffffffffe, 0x1, 0x20, 0x3, 0x0, 0x3, 0x8}, {0x3, 0x80000001, 0x2, 0x7}, 0x99, 0x2, 0x3, 0x1, 0x2, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80000000}, 0x14, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, 0x1, 0x2, 0x9, 0x4, 0x954}}, 0xe8) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) eventfd2(0x0, 0x80001) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a66000-0xb)="2f6465762f6877726e6700", 0x800, 0x0) read$eventfd(r6, &(0x7f0000771000-0x8)=0x0, 0x8) 2017/12/14 18:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x6, 0x0) write(r0, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000028b000)="2f6465762f72666b696c6c00", 0x100, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) 2017/12/14 18:33:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009f0000)={0x7, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00004ae000)="2400", 0x2) getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000dfd000)={0x0, 0x0, 0x0}, &(0x7f000068a000-0x4)=0xc) r4 = getpgrp(r3) getpgrp(0x0) r5 = syz_open_procfs(r3, &(0x7f00005f8000)="6e65742f70726f746f636f6c7300") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000057000)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x0, 0x2, &(0x7f000075a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x0, 0x0}) ioctl$KVM_GET_NR_MMU_PAGES(r5, 0xae45, 0xa) ioctl$int_out(r2, 0x5460, &(0x7f00009d8000-0x4)=0x0) r6 = syz_open_procfs(r4, &(0x7f0000961000)="70726f6a69645f6d617000") sched_rr_get_interval(r3, &(0x7f00006ff000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000b5e000-0x64)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x39a9}, @in6={0xa, 0x0, 0x200000000000, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa}], 0x64) ioctl$TIOCCONS(r1, 0x541d) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000e1f000)=0x0, &(0x7f0000557000-0x4)=0x4) sendfile(r6, r5, &(0x7f000052b000)=0x4b, 0x400000fb) openat$vcs(0xffffffffffffff9c, &(0x7f0000ef4000-0x9)="2f6465762f76637300", 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000676000-0x8c)={0x0, @in6={{0xa, 0x3, 0x3, @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]}}, &(0x7f0000695000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00004fc000)={r7, 0x83, "e273bf5d50439cf1017edb07ea75fbb24088f55f9e6241893af56ce2cbcbd65c09e814f35b701361da9ef51450d53aed8828da16229aea8e5ed81f938505cfcc29dba7f48128f10fcef7d06ecf60399fd0103398e33bd6ec4707f3f28994a5e59f14e1503dc978f3f23ed48bcddcca058a3d9c20b183501b7c72ada5c6a13d41dbdad6"}, &(0x7f0000988000)=0x8b) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00006da000)={0x0, 0x46, "a2c49c25f10789ed1351657bc37a679ec99616342c70a4d2352dea9b1cf7208b8ec7d680504cf03a88fd47f3df790cb8e67c1bd7a25b87040d84666ee461fe6d087c4d222969"}, &(0x7f00004dc000)=0x4e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000948000)={0x0, 0x4}, &(0x7f0000cc6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f000042e000-0x8)={r8, 0x9}, &(0x7f00000c1000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x81, 0x344, 0x10000000000000}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000f0c000)={0x100, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x48, 0x6, 0x6, 0x1000, &(0x7f00004b4000)=@generic="558632180409779e062463a0d9ba9fb4", 0x3, 0x3, 0xff}) writev(0xffffffffffffffff, &(0x7f000070b000)=[{&(0x7f0000ee5000)="32704f33f7a9", 0x6}, {&(0x7f000073c000)="4ae8b9a8fb0cdbac479b937567d633cd9a8c88eec759f2d31d835be9b3896aba8097be97fdd224686885e92670e5a1776a5c0368bff7bf35ce62cdf9f4d3ebf40c51aa8e0d7793912e0a9449823a0de8c53054f101bd2ae32e3fb8c15f73d790c5d3b9d89c75", 0x66}, {&(0x7f0000625000-0x15)="85c8a20a0000000000000000001f0081ef22fb", 0x13}, {&(0x7f00005c7000-0x5f)="5afe552f1aff514cde3ae018119b496e45f99e62deeb6751cf4965349a7ea08c302899bd5d477b237a486279762a28351a72d33d1b509095c0e6afd02bd54acb77b67f24111e296d563e6e74ac2f16b9becfb6532586e0ee8fd59a97361411", 0x5f}, {&(0x7f0000ad0000)="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", 0x1000}], 0x5) [ 72.194267] device lo entered promiscuous mode [ 72.206422] device lo left promiscuous mode 2017/12/14 18:33:44 executing program 2: mmap(&(0x7f0000000000/0x8ff000)=nil, 0x8ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000059a000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x82) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000397000)={r0, &(0x7f0000901000-0x82)="32336a83d37822d624ea69a23bb84802c4c3b57164fdf7c71454b8074429b154b310bb32b10b7810616381bbbc69fdcd66b92254de2730bda131db88be76efadc5be64f1f204d9b8191728e1033b990ff00ff5bff24778795d6fdfb89653c0b962acd2f8f6e2c7d63b5350a992df8aed9e7a38f554880bf472db285d97328f847bb9", &(0x7f0000901000-0xb4)="a2c4c8b79093c78b2cf6117e2764bfaaa9c9e19ab89602762fff290097059c55fbffbd03f7cc9a694f2f05c33c2fc512e1da6c8b3af15db33c259dc22a78edfc65102ac2c17ceea5eaa81f913d3ca3fc544678d3e8b901a69695cc77690e275469a0d6905941fefa5f06b39620d937824cf5a896eb57974ee12965766d10d44323c6c0f18e93f1a3fd2db3d0a99b5606cc709386114da442855279f8a301a4c89bdc3ef8e5a8b9d987abd00bba7c8789328c9177", 0x1}, 0x20) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000012f000)={0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0}, 0x14) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x1, &(0x7f00008ff000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005f8000-0x4)=r2, 0x4) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0xfffffffffffffffe, 0x2, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x100000000, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000901000)="2f73656c696e75782f656e666f72636500", 0x101200, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000585000-0x40)={0x3100000000000000, 0xf000, 0x5, 0x8, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000901000-0x18)=[{&(0x7f0000900000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000795000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000900000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}], 0x3, 0x0) 2017/12/14 18:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00004b2000-0x4)=0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000771000)="6e65742f6e65747374617400") preadv(r1, &(0x7f00008f7000-0x10)=[{&(0x7f000038a000-0x1000)="00", 0x1}], 0x1, 0x0) 2017/12/14 18:33:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006f1000-0x16)="2d0008706f7569785f61786c5f000063657373007f49", 0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000775000)="2f6465762f76637300", 0x1, 0x0) r2 = getpgid(0x0) process_vm_readv(r2, &(0x7f00001be000-0x8)=[{&(0x7f0000275000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x1, &(0x7f0000279000-0x38)=[{&(0x7f0000522000-0x20)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f000049c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000559000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000a31000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000a5f000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000119000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000cdc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}], 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000f99000)="2f6465762f696e7075742f6d69636500", 0x0, 0x109042) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0xa, 0x6) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0xff, 0xfffffffffffffffa, 0x0, 0x0, 0x0}, &(0x7f000089a000)={0x0, 0x0, 0x1, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffdfffffffffe, 0x0}, &(0x7f0000eb1000-0x8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000046e000-0x4)={r1}) pread64(r3, &(0x7f000035f000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8, 0xffffffffffffffff) r4 = getpid() wait4(r4, 0x0, 0x60000001, &(0x7f0000ee0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x1c)={0x8, 0x7fffffff, 0x6, 0x1, 0x0, 0x0, 0x1000000000000000}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000005a000)={0x1, 0x1, 0xfffffffffffffffc, 0x89d5, 0x0}, &(0x7f0000480000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00005cf000-0x96)={r6, 0x8e, "ac20a0a91ca5aacc534363915ad7c544746f45e1b52c01e3fdb32a310696cd593424b595fb360d391dcae8ad68ea41f8c447ecbdfbfcfe2a81df9441f3700ba58e6acb09b18af904ef365ab0494a5889fa4076c89cc0516dd5ac6d9a58aa8b44024facf83804f8d3ecdb4930975a0d1001a1ce476e530786f1e26d29838347ebc6b1f3e0b5dab6e6fc4e9b1b4984"}, &(0x7f0000d41000)=0x96) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) r8 = socket(0x10, 0x802, 0x0) write(r8, &(0x7f0000c36000)="26000000420047f1938d0000000000000000000000000000e629fff7454a6803e517c76e328a", 0x26) readv(r5, &(0x7f0000ba3000)=[{&(0x7f000001d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb14}, {&(0x7f0000a55000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000eae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00005ae000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000335000)="0000000000000000", 0x8}, {&(0x7f00007bc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f00006b7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000787000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000b3d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}], 0x9) timer_create(0x5, &(0x7f0000e90000+0xbc2)={0x0, 0x2f, 0x1, @thr={&(0x7f00009a4000-0xbc)="da4982c4872b9b0b315f10c18cb6a1fd08083bede2c9f2634879932fccfb25ef3d47b065b9ade51215dbc2fab7ac5681df654159dbaf0da9aa74a134f5857f42a074f7b9fc930732ec447d4ebc80d61aff2a65e208b867bb000407b77a82e5741a0e406fcdcda7a58440c331d87e1a57869066558ee3f5f0a8ec8ef04be028d63ecb8b2e16fe47516e3ae4f49512c36dd3cc20fbc9a1ff861c3ff025ca513c307e4d91bdfc80fef9647e10fa380edf7a8aea161a643f82967abe826e", &(0x7f0000099000-0x74)="5d5874add9dcefb354f20899212237d98283eb47ca89dedd3e5e30bae81d6cb78d7df8eec608f2d45833062128605ab6f062edfe956c5a3a0c4fd9eaf2738370afe9a4699d991fb95859bf14e417a13e40d752b806f3f684766e7bc3c70c64a45d2318b14152eedbbc720f208df1ce59065c1059aee87a835fe52f469a9854f6599ba4abf07a92572d8262b346cc7186412e28e3a47d03ffa605ed2bf54fe4fe339ced4e95004c09d6adf5fe3bb5dae0bd74fc7927973194e5b89cd4fb775043826a2205c2e893d28c2de3ee44911c03d566b3a7f632564fa1ad09c4fba853773d14d0a680feb4362a067b12a3d8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f4000)=0x0) timer_gettime(r9, &(0x7f0000468000)={{0x0, 0x0}, {0x0, 0x0}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051b000)={r7, &(0x7f0000a00000-0xd5)="b558abefd044f6f76287baec75e7e378d93854409ac2c1b9334e20494fd9030b473ba02d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02ab6378815b469bf1be1459b5c44a4f0aa09c63e39d9096100d65ddee7e837e529cdec5de0ace759a3a93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a20941b58d4822c7a0bba6b1620c4099aab3da1f1ba407f82c22f6d6852ac3d2a2618404e32475acfd81e25a3fa3187ccf65d5b96aa7a1890813838fb869c0c6a232f3ab01a143e40f91", &(0x7f0000339000)="2a0d8c08a59a5d48bd080001ff000000000dd4daa6978e4e77f502eb0af7cd82c5c05d07bdaf64c94dc30200000000000000e4c026ff444bb722", 0x0}, 0x20) bind$inet(r8, &(0x7f0000fe3000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000601000)={r7, &(0x7f0000fe3000-0x6f)="621a0781009ba600000000000000072e58d8e0f6f600576dff2caf086b4c54d670afe633ad1a7d1ceef9f612e096f63b3ff9fa085df15f07c26d1528e95365a8efb46b77220ec0f28c644f6f4bfb0390b7faac3a3c2b40cda46fa8a7be6ec2c3c38f325af9ff21d2c8076139c1642a"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ec5000)={r7, &(0x7f0000222000)="a3723a06c2c4836c6d48442ae6d05fa7e98963a92e2a2c1f0adaaad8faa8cd412d2af75257bad6f6f3766df220e44513f721753e3c4a1e260f1a35e1733b8a9735afccc5728150172c88beb8f360a5a72daeb1b261466800865e36014b6be8a9d0b7b9602ec1de7a7770019a0412dcaa15abbbf19327308cdb0036d97e58e347ad2d857b2fe265ec0f511487", &(0x7f00002e5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b9f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000dd9000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "0c4081", 0x90a, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "076b89", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x800, "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"}]}, @fragment={0x84, 0x40, 0xbe, 0x101, 0x5, 0x3, 0x1}], "32be2e9630b20d15a4b347e4f445dc81d1f07c9dd882f6872a27ce0732833bfbc02243b00aa3365a5def4b93272fa686a11563b90bf3d8aed40e10e69f28a7c5951cb7c228d0f0fc8f3db49c0db9633c8ecd5e18c5f7c9df3cd6c0664f807b03226b1885ae4d96a63e7bf14f78fd648176029356b851873dbd763f636ed11cbb76bb9dbdc431c5f95af6e38d26c70d89858d66ff14f11845c6d5f74a87c3cccbdae23b1e357bc3fd0308756b2b243839e4855223d396b06ff35f6a3fe76d3a0f23ba43d30f6180bb"}}}}}, 0x936) 2017/12/14 18:33:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00008d5000-0xd)="646e735f7265736f6c76657200", &(0x7f0000d46000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000a1000-0x1)="00", 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000972000-0x8)="6b657972696e6700", &(0x7f0000442000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) init_module(&(0x7f0000539000-0x1)="00", 0x1, &(0x7f0000375000)="6b657972696e6700") add_key$user(&(0x7f0000176000)="7573657200", &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d13000)="fa", 0x1, r1) r2 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00007e8000)={r2, r2, r2}, &(0x7f0000158000)="00", 0x1, &(0x7f000008f000)={&(0x7f000075f000-0x5)={"7770333834"}, &(0x7f000067e000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 18:33:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000000)="2e2f66696c653000", r0, &(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001000)=[0x0, 0x8]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000000)={0x5, 0x3, 0xfd34, 0x0, 0x4, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r2, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000e51000)="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", 0x1000) write(r2, &(0x7f0000a99000-0xab)="", 0x0) recvmsg$kcm(r2, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000cd8000)=[{&(0x7f0000360000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000454000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000b38000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f00006a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008d6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000092b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000eba000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000c14000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f00000b4000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000fb2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0xa, &(0x7f0000c21000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0x4}, 0x2000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000260000-0x94)={{0x7f, 0x0, 0xd57, 0x20, 0x8, 0x3}, 0x9b, 0x1f, 0x863, 0x4, 0x757c, "63bd18d08e67ac9882af93537ceb20083920d556cc1ed6c558294239a001e63549113ec3c96f5b4fdf106f76526b0f65757ec0f3cd05cf162efdc0aed3797d81dba5fd6fdd7b2ed19c162cfd1fcc3599585724bf3f9fb0a358f37447cf5a5476dbd93071090593c78ecdda0341ea220b43a5b7c6e4aa242fa887180d549a9539"}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000291000-0x4)={r1}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000ee2000-0x9c)="5120b868104a8a0c9373b4518e9231b2f34cdc3de21ed2ca85fe7a25e766d62d6fdffc9face438b505c6dffb42e846889246a57d30e4911aeb0fffb31ebb290e5675e2ddf35e3395dc03ba3f5f5069772c99bcb8911e8e16f87c9778ef17997eb2e3db3f977116992e01d98394c0084a13f61de400ca8a30f270e213ec328f2117ed520174de06c3675b3d844cf18cfc95cfb696f40dcd4a8eb703c8") recvmsg$kcm(r2, &(0x7f0000579000+0xdf5)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)="00", 0x1}], 0x1, &(0x7f00005ee000-0xa4)="", 0x0, 0x0}, 0x0) 2017/12/14 18:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b31000-0xc)="2f6465762f72666b696c6c00", 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000098f000)={0x0, @in6={{0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x10000, 0x80, 0x401, 0x70}, &(0x7f00001fe000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000385000-0x18)={r1, 0x73, 0x30, 0x5, 0xb30}, &(0x7f0000642000-0x4)=0x18) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000028a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200142, 0x0) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f00007ac000)={0x5, 0x80000001, 0x6}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00005b0000-0x4)=0x0, &(0x7f0000673000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000b27000-0x8)={0x0, 0x8000}, &(0x7f000003a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000544000-0x1008)={r3, 0x1000, "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"}, &(0x7f000047d000-0x4)=0x1008) r4 = socket(0x0, 0x2, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000085c000)={r1, 0xff}, &(0x7f0000a4c000)=0x8) write(r4, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) 2017/12/14 18:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00002cf000)={0x7, [0x7ff, 0x3f, 0x8001, 0x1000, 0x5, 0xffffffffffffffff, 0x2]}, 0x12) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000171000)={0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r3 = socket$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, &(0x7f00008ce000-0x1948)=@hdr={0x3, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "8c0500", 0x1477, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0xf82, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0x5aa7c95feda46fa0, 0x7, 0xffffffffffffff01, 0x3, 0x2, 0x1000, 0x2}, @routing={0xa7afbc13243ea144, 0x0, 0x3, 0x3b, 0x4, []}, @fragment={0xff, 0x8, 0xe59a, 0x100000001, 0x6, 0x0, 0x3}, @hopopts={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x3b, 0x279, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x5a, "fbcc7858c57e50f5fc828dc56fee28cfc0b7a6228ca699d72c6556920f3577c90d9eed5d66fbea48dba658c5fa637cb5a408b7604b4a0ae450fa70096d3162908fc4be5d1e1087220ab483682c076fcc1462370d3ab15211a8ac"}, {0xc2, 0x26, "b201bce74f28db0fa657188c9545eaa9a01fe2434d67ef04f85872df1b27a9acbc5f3f08259e"}, {0xff, 0xe8, "db6b16bb446c6db11b16bc687a2b2c22f649d503c738ea3a8e27a9050a767ed6cb6559c174c225d63392bc2a3338e0c743bf1e86a79b8c9ce435c11475cc6c3d0f864c389f2a60fbbf6149377be62d4f2d44368a6b7dd2bf047eb1f46b40b47c86070b0c11f8ad4fe8e5a70152e15a45728fe7aa59ba454e49a5f7bba69dbcd10a13c5e463eac00c4820d6de147a9a3b6cf7b4d7036c969fb1dd0dae4700548a9783ced27a2f032f8ee63c9bba639afadbffcb0b6d1be78b675143f08c1ac2763e1c2e01ea2ee56e7367ba777756cd2173273886083cf72a00145ef33278c070a18169abdddabfda"}, {0xc2, 0xc9, "cd67bfef513ccca3e89dbf190b22d50242c236c2070e3363cc26cf4c361f5fed39ec69a87c51d8543bcd64d075f263ab7c65786689afe0c078cc97ae806f84ff5a277fb068265fcb28fde18432f47ba02d1b687deb1557d44b14e09812aeafae1d1d13415ab702da90acd177a8e13fae88a9fab366806ff3dcd880b911e0afbab6e1581de0caab54267507b4b89f1f3c068b3886c1c5f091d2e8779ea8ce45bcd0827287f106daf63169fc7c95bdf0c55632235d36534d6d6764eaf21c5c50c80c9866ef7db39bf362"}, {0xff, 0x1000, "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{0xfe, 0x3b, "b18e4f59991f55ce1400c75faeebc902a9b279d204e95cea4e26a6f3efa973f5d1f8a266c67bbe0ad57b3d15038aff249cb512b17650717197fbab"}, {0x0, 0x61, "5b4ed4c653bcbc2c391e3776cd0abbdfce3c3a0826b7b6517ae4420cabedd253f7a7d95f63c1809a0dfae2db59a6661df2b532adea8482b1ab5dca01f740a061c7292e339559ebae640c3601a00c98b01e7b16d3d7d8f2e913af5405f61ce84b91"}, {0xc2, 0x42, "269f7d6ad784ee07e148e93f44b1fcf85ee4af56bf8148278d25b2f8301888a7fa8dc2fe99fcd7b4ceaefbcd0ee297b1f8e3f977fe14ff908eea656c72217da9c8cc"}, {0x0, 0xae, "e4568c61629b8014a42e6f4723acbd6f57dfe0e14c1a852d12dd6984abc53d62207ee5e250b98df2480ce20e8a46e02b879f292ea25df6e58b78a36cf37a39f54268e3ca2f339606682d0b936d0d9c910bd3205b09283bd9d639af9b5a13cc2347971e527ca7199167878d601a2bf57dc2dcd7bf1078fd9ff670047a9c87ad116dbf897afde44b25b4f669d7fe285b1899ca587ec79cb07a49728cb439cc72bbc00cd6ddb3752a4599410336be24"}]}, @dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "31191a0ef340626599662fc88945c94426d407a6617f70f328e830c8095f9f4eb2a65a85b9be682dc0b5b26a13f4ee5239f2d3a537b838197037cc53e93a9b55659b2b943e416f74"}}}}}, 0x14a9) 2017/12/14 18:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x1000) connect$inet6(r0, &(0x7f00003ce000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x10004}, 0x1c) socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f0000110000)=[{&(0x7f0000f39000)="29000000180031fbffff0000006500070a000066036dff06b102ffe10c000800040000000007070b37", 0x29}], 0x1) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x10, 0xb, 0x20000000000) socket(0x13, 0x3, 0x400000000010) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000752000)=@req={0x28, &(0x7f0000947000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}) r3 = socket(0xa, 0x802, 0x0) connect$inet6(r3, &(0x7f0000b18000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) socket(0xa, 0x4, 0x3) r4 = syz_open_dev$sg(&(0x7f0000f4b000)="2f6465762f73672300", 0x100000000, 0x111000) ioctl$KDENABIO(r4, 0x4b36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x802) r5 = socket(0x1e, 0x2, 0x0) sendmsg(r5, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x8081) unlink(&(0x7f0000017000)="2e2f636f6e74726f6c00") getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000bc1000)={0x0, 0x0, 0x0}, &(0x7f00002c9000-0x4)=0xc) getgroups(0x2, &(0x7f00002dc000-0x8)=[0xffffffffffffffff, 0x0]) getegid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) clone(0x18c2500, &(0x7f000052d000-0x97)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") unshare(0x40600) 2017/12/14 18:33:44 executing program 0: r0 = socket(0xa, 0x0, 0x7fff) getsockname$ipx(r0, &(0x7f0000531000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00005e4000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000ac3000)={0x8, 0x9, 0x4, 0x6, 0x0, 0x8}) r2 = socket(0x10, 0x2, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000499000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) write(r2, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) 2017/12/14 18:33:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x80000000000000, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40120800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x8000000000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$unix(r1, &(0x7f000065a000)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000ecb000/0x2000)=nil, 0x2000, 0x1000008, 0x30, r2, 0x0) dup3(r3, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000da6000)="2f6465762f736e642f73657100", 0x0, 0x48040) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) perf_event_open(&(0x7f00003e5000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f000062c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000b5f000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x1, 0x26f7a974, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000cf7000)="2f6465762f766373612300", 0xfc4, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f4b000)={0x19980330, 0x0}, &(0x7f0000fc1000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$usbmon(&(0x7f00007a0000)="2f6465762f7573626d6f6e2300", 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x80000) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) readv(r5, &(0x7f0000dec000-0x28)=[{&(0x7f0000932000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f00004a9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f000091f000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f000014e000+0x671)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f00005f4000)="", 0x0}], 0x5) nanosleep(&(0x7f0000c7c000)={0x0, 0x0}, &(0x7f0000596000)={0x0, 0x0}) 2017/12/14 18:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005f8000)="2f6465762f72666b696c6c00", 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x372, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xba0a, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000076f000)=[], 0x0) r3 = socket$inet(0x2, 0x4000000008080a, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000000b000)=@common="73697430000000000000000000000000", 0x10) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=0x8000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b19000-0x4)=0x0, &(0x7f000028d000-0x4)=0x4) sendto$inet(r3, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) chmod(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x108) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x3) perf_event_open(&(0x7f0000837000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cbe000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000e0f000)={0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e3b000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e19000+0x3ef)={0x0, 0x7, 0x0}, &(0x7f0000e03000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000f57000)={0xfffffffffffffff9, 0x1, 0x1, 0x8, 0x7fff, 0x5, 0x800, 0x1, r6}, &(0x7f000077a000-0x3)=0x20) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000f4e000-0x4)=r5) r7 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000920000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x40000000000, 0x0}, 0x20) r8 = syz_open_dev$vcsa(&(0x7f0000d29000)="2f6465762f766373612300", 0x1f, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c2d000)={@common="69705f76746930000000000000000000", @ifru_flags=0x1000}) openat$selinux_create(0xffffffffffffff9c, &(0x7f00005a4000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000659000)="2f73656c696e75782f61636365737300", 0x2, 0x0) preadv(r8, &(0x7f0000242000)=[{&(0x7f0000890000)="", 0x0}, {&(0x7f0000758000)="00", 0x1}], 0x2, 0x0) 2017/12/14 18:33:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1) connect$inet6(r0, &(0x7f000077b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003e8000)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0}}, 0xe8) seccomp(0x1, 0x1, &(0x7f00009a5000)={0x1, &(0x7f0000b50000-0x8)=[{0xad90, 0x0, 0x5, 0x81}]}) r1 = socket(0xb, 0x807, 0x881) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000025c000-0xc)={0x35ba, 0x1, 0x6, 0xfffffffffffffff8, 0x2}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000824000-0xa0)={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]}, 0xfffffffffffffffc, 0x2, 0x1f, 0x2, 0x88}, &(0x7f00007f7000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00009ac000-0x8)={r2, 0x7}, &(0x7f000012a000-0x4)=0x8) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000d8f000-0x90)={[0x8000, 0x1, 0x3f, 0x5, 0x1, 0x7, 0x1, 0x5, 0x0, 0x1f, 0x5, 0x1, 0x7, 0xb4, 0x2, 0xfff], 0x100000, 0x102000}) modify_ldt$read_default(0x2, &(0x7f000043e000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000055d000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000823000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000096a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x0, 0x3f, 0x100, 0x0, 0x400018, r3}) membarrier(0x11, 0x0) sendmmsg(r0, &(0x7f00006cc000)=[{{0x0, 0x0, &(0x7f0000efc000-0x10)=[], 0x0, &(0x7f0000c67000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) get_thread_area(&(0x7f0000f1c000)={0x5, 0x1000, 0x4000, 0x0, 0x4, 0x0, 0xc97, 0x9, 0x2, 0x0}) open(&(0x7f0000505000-0x8)="2e2f66696c653000", 0x200, 0x80) 2017/12/14 18:33:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000898000-0x10)=[{&(0x7f00001f1000)=[{0x11, 0x18, 0x203, 0x4, 0x0, "0a"}], 0x11}], 0x1, &(0x7f0000887000)=[], 0x0, 0x0}, 0x0) vmsplice(r0, &(0x7f0000eb4000)=[{&(0x7f0000aa5000+0x9cb)="a6417c8fadacbd09c72aba9b47c4bc18cb0103ab48c4a116d9ffc0b8a88df8d3ec4f2df6e1daff291440f8a2c002384f6265808f4db312b51f3cf7dde5889b61715cba0b5bade8a919eb0189ab596b2306e234670164e9cb6809f4231f895119aaf602bef267bd7d6f8668ea23c031f51afe5ff97c0e35b33054458dd2f7329c95f20abf21a31c", 0x87}, {&(0x7f0000d18000-0x6)="63d90522e905", 0x6}, {&(0x7f000008a000)="62115639e53a94f0d3f2c894fc9be493e8a9982060f9c41ea2d0503744d5ad8a5f3c30917d04079f8550e00936eeff1610cd2fbb22e4b10b86f18eeb2d5736aefa95b1f92f254940d216dc1b19811ef3afba5408c3212afd035e7d7bb6aa3e8c5dd3066ad08e22a5d28a52035a868b2da6454d67c14677d5ab34f4f49e372a4f8abc5bfde9b5ea25c2541fa3bfb0f150b886c595b50be87e453fa304e144c0aeee1ec4a40f7259de67c0d2e0fdd357f7509e027493a0f89687bc433fc2334b627dbc07a5b04fe87e548f1213ddad1d5da1e76ff386178ead16e28a39bab0c6a8a49e4c64191013fe6af63e12117664f7082b0e8f300b37", 0xf7}, {&(0x7f0000f2a000-0x16)="d1b06c88e2555d59102c055be23af237abe2c8a8860a", 0x16}, {&(0x7f0000e51000-0xa4)="5d3a2020dd9190358996ec5240aa91a683f410a4852287f9381b9311fb8b85b99fbeb0bbaab9f6fc22a011e791a0712173884841384c415b8e115bef72e1e511612464b11d037ca8512d6aead02e4db9255dbdf73c16195c759f7abc0c61e4aeb71f0b1223ac9e4b8a13c1a35f192877846b88942883483c1b19acf0a4599034dd1116e949427ee2d771b7789e5e9770eeb9c28e1b3ec4129a1b385af1f593ed5af70304", 0xa4}, {&(0x7f0000a84000)="cf8a1ad41c884334794d07edeee6aa41791f71b15393c6193129ecdd6dd6062fe043e0d544848ff0e1b44dfaa96969a6d79cc67e91a24b1e08f3324d6d41dc91c66f018cc6433fbb82cc2fbdb1f5333cc1815ff3606d5d4723bda0b5d7ecc80f5b83e1d473f896c4f89d9063fa7b594ac7e16c3f098b22912ac3d4da6814cb304e30a7ed9644da42da35d92bcc1bc8d8a774c196c25b2620c769749443a36ce44a402a07d1b8032ab9604c02976552e94dcae3944cf08a759502cde9a1", 0xbd}, {&(0x7f0000403000-0xf8)="c0130069fe9828410022c2af19b9cee3871024af691256b6eb5e3143d2cd12db15ee9a634bba2d306b67352e9c2c7a7b99c85c9bce6b34783959cb21e6a08608e9149b6578acfa5d8ae65d3080af2491d092aac8bd38281885323d78a3063f62d55bd616e7e5bcf1dade2d265ccbc4964fc8548ac432f5c3f90da997882d4be60f205df8631eff06c78a44bde0de055a10fa224eff83fb45ff7b202fb23ae271d14771b5fd6f5a016bbe1278d43702e29a6f828adb21fdb24e570c9f1aa6aee0f1803d748260a43b3938d17040d9c07e3bded1a4dffd59ace645b3af702631b8a0c7f2a4951958734c3d3dc9aed61b28b264ab2ef3244b96", 0xf8}, {&(0x7f0000470000)="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", 0x1000}], 0x8, 0x4) pipe(&(0x7f0000df9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000026000-0x6)={0x0, 0x2}, &(0x7f0000e76000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000008c000-0x8)={r3, 0x9}, 0x8) epoll_wait(r2, &(0x7f000010b000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x3ff) 2017/12/14 18:33:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x5, 0x10000ffd) bind(r0, &(0x7f0000c62000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c8c000)="2f6465762f70746d7800", 0x0, 0x0) syz_open_pts(r1, 0x103002) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a18000-0x10)={0x6, 0x0, 0x8, 0x7, 0x0}, &(0x7f0000831000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000066c000-0x6)={r2, 0x100000000}, 0x6) close(r1) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f000014d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x3, 0x8001, 0xe, 0x0, 0x4, 0x0, 0x4, 0x0, 0x2, 0x0, 0x40000000, 0x0, 0x0, 0x10000, 0x0, 0x0}, r4, 0xffffffffffffffff, r3, 0x0) add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) lremovexattr(&(0x7f0000d7c000)="2e2f66696c653000", &(0x7f0000984000)=@random={"62747266732e00", "000000070000000003"}) getpgrp(0x0) getpid() r5 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r5, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)="2e2f66696c653000", 0x20041, 0x0) close(r5) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b2e000-0x8)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/14 18:33:44 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000067e000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x60000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f000049c000-0x8)="2e2f66696c653000", &(0x7f00006a0000-0xf4)={0x8, 0x0, ""}, &(0x7f00004b9000)=0x0, 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, 0x8000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) writev(r3, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a89d35a51010a31818833bfa2561ce594", 0x2a}], 0x1) r4 = mmap$binder(&(0x7f0000992000/0x3000)=nil, 0x3000, 0x1000005, 0x11, r3, 0x37) r5 = mmap$binder(&(0x7f0000e75000/0x4000)=nil, 0x4000, 0x0, 0x20030, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00001dc000-0x30)={0xd8, 0x0, &(0x7f0000bd3000)=[@acquire_done={0x40106309, r4, 0x1}, @decrefs={0x40046307, 0x4}, @register_looper={0x630b}, @increfs={0x40046304, 0x4}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x48, 0x18, &(0x7f0000a3c000-0x48)=[@ptr={0x70742a85, 0x0, &(0x7f0000e8c000-0x1)=0x0, 0x1, 0x3, 0xd}, @fda={0x66646185, 0x7, 0x2, 0x33}], &(0x7f00005a9000-0x18)=[0x48, 0x0, 0x48]}, 0xffffffffffffff80}}, @release={0x40046306, 0x3}, @decrefs={0x40046307, 0x4}, @request_death={0x400c630e, 0x4, 0x3}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x40, 0x10, &(0x7f0000d75000-0x40)=[@flat={0x77682a85, 0x100, r5, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f00002f1000-0x1)=0x0, 0x1, 0x1, 0x40}], &(0x7f00006fe000)=[0x18, 0x38]}}], 0x29, 0x0, &(0x7f0000c2c000)="c8e4ec4f0397292f817e3a7ab7c36291c04ae25b646ea1d88373f178a8c2e2783956c5b40b19e847aa"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00001bf000-0x18)={r5, 0x0, 0x0, 0x0}) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000f89000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) accept4$inet6(r2, &(0x7f00004f6000-0x15)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e1e000)=0x1c, 0x80000) write(r2, &(0x7f0000e09000-0x25)="240000001a0125f000e5ff04011100090a0b00000004a40000f309ec080003000500000042", 0x25) 2017/12/14 18:33:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000715000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000cc1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000034b000)=0xa1) r2 = syz_open_procfs(0x0, &(0x7f0000f49000-0xe)="6e732f6367726f757000") sendfile(r0, r2, &(0x7f00004af000)=0x10000000, 0x400000008) vmsplice(r2, &(0x7f00009a8000-0x20)=[{&(0x7f0000a9a000-0xa3)="ba414863ad179114922d8b4956ed89e89cedc73e2cae26269f9de2c3270b42a583ed92b155271f1c27069ce6b7d114a828c0febda8d5ea43c1cac8d88ed4b63410499a528451af8db278b3a8a2b23c3244cb23819d6f40275affd202af225b3c562eb0f23cbdf9e0940695bf8aedada4f2eba93843e0044dd1c50562f249604c0aceee0c66555da7eaf42071622beaacdb74eed3ebef8a999cb7424300fefc40bd139d", 0xa3}, {&(0x7f0000d6e000)="8f609cf920f5f53168d9b2d6842c6ad27e4c5c6547d7b327ca22fcfaaac33efee745bdacb2ea2026a4d03159a631c3088fe5aaabe3a958a7c2b93b9b27c99778966bbaf7abebb28862724a810fba4cdc34ff5ee4b56bb021ba3e881e7b5999a3f00abc342125cf479e208df22043399481f29aaabd37cde7635f467a16ee21e0e16f79c2e9c9a8f6511e41ed67f500d959620c7b4bfbfc26f0630b03", 0x9c}, {&(0x7f00008fd000)="74e74e365b2daba3a5ea1ca0aa3ee381d27eb12586c59e3dac9e2435d88dab8587e2df478dc7fd8ae8ae6f1de84a6ceae2aec44b7a019dfb7b21b91ae9ed663f25244e209f98238d3bd3692a442c7e025ccf6f8430379339d87e168f8899511509ffa85926251df35ff1925e182855cd9b0f", 0x72}, {&(0x7f000067c000)="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", 0x1000}], 0x4, 0x5) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d0f000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000094a000-0xb6)={0x0, 0xae, "1caeeb6a9a51f60469e5c9572a935d11e3259ea46b8c802fa2ac926d26d938f8b7395886ca01b7b03689a0278dabfbb48d7eeed1b2f725eb37cbc4e1a8138d1f624e13959096653d3e7635643150d8a2c4152abc6e077da565bdc93ca9e359985737cbbeeb9548a266464dfd9737721e5a8c22510b0ae879cce514ed4320d5963d29f42479739f1c006b2c521e0ec11a56618d33f228f554ad945585f93e42e49139797f69939e6d115f922d64c3"}, &(0x7f00002dc000-0x4)=0xb6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000775000)={r5, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bcf000+0x2df)=0x8c) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f000072b000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000e8f000)=0xc) r7 = getuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000820000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x3, 0x7, 0x5, 0xa0, 0x80, 0x1ff, r6, r7}, {0x5, 0x81, 0x4, 0x4, 0x100, 0xfffffffffffff782, 0x6, 0x7bcd}, {0x6, 0x0, 0x0, 0x4}, 0x1a, 0x9, 0x10000, 0x0, 0x20, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x1f, 0xffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x2, 0x0, 0x1, 0x1ff, 0x936f, 0x7, 0x8}}, 0xe8) fgetxattr(r4, &(0x7f0000d10000-0x1b)=@random={"73656375726974792e00", "3a24626465762e2f405d7d2d7573657200"}, &(0x7f0000d10000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000d0f000-0x1b)="d14c373fd3dc06855e4b8ab282f612e0575a8f5f1f41e5322c7810") tee(r2, r4, 0xe73, 0x3) setsockopt(r3, 0x10d, 0x1, &(0x7f0000001000-0x12e)="ee4c6007c18e355c", 0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000a90000-0x4)=0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00009d8000)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f00003c1000-0x4)=0xc) connect$packet(r4, &(0x7f0000c4e000-0x14)={0x11, 0x1d, r8, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/14 18:33:44 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0xb3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mkdir(&(0x7f0000702000)="2e2f66696c653000", 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000270000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000773000-0x4)=0xc) socket$inet6(0xa, 0x6, 0x5) r1 = socket$inet(0x2, 0x0, 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000ce3000-0xd)="2f6465762f7573626d6f6e2300", 0x33, 0x202000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000000000)={{0xfffffffffffffffb, 0x0}, "706f7274310000000000001c9d10d500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x800, 0x49ac, 0xffffffeffffff04a, 0x3def, 0xffffffffffffdfff, 0x184e00, 0x0, 0x1, 0xfffffffffffffa2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x400, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x100000000}, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000a1c000)={0x3, 0x13000, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000157000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000129000-0x5)="3500006300", 0x5) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000c19000-0x20)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) chmod(&(0x7f00006bf000)="2e2f66696c653000", 0x54) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000db2000-0x4)=0x401) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000e7a000)=0x4751176e) openat$cuse(0xffffffffffffff9c, &(0x7f0000d3b000-0xa)="2f6465762f6375736500", 0x40004845c0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$tun(&(0x7f000057e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x3) mount(&(0x7f0000ffa000)="2e2f66696c65302f66696c653000", &(0x7f00008e8000-0x8)="2e2f66696c653000", &(0x7f000063d000-0x4)="75646600", 0x1050051, &(0x7f00005a7000-0x3b)="05fb2fad1c11d8a966a238532fdaf06e96c733bf732f6448609577f9cb954927e6c311d65bbc10c04dc37e60ee25db91ac1ee0ac1c1dfdf0f7b6fc") ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="3993bafcbeb3d100d87cb4635dc04e79", @ifru_ivalue=0x100}) 2017/12/14 18:33:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000028c000)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x46002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000)="626c61636b6c69737400", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="7064ef2b7001192ea6ccfa9860939fddd68815565085823aa2d0fdadf64a10c3cd366f89d0ea431ac896c25769cf72712ca717bb70b27b71763cbf219ab74bf5cf12512a327c67248e232d408028f3f2b228b9eb53414e443226889d0f1eab35139b4b16b99a6b97e4d60c9a8d7871b6c94431ac0d1804cf97c265671c9ed1d441", 0x81, 0xfffffffffffffff9) keyctl$setperm(0x5, r2, 0x20000000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) r3 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000)={0x0, 0x0}) setsockopt$inet6_udp_int(r3, 0x11, 0x64, &(0x7f0000000000)=0xffffffff, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000041f000)=0xb) r4 = getpgrp(0xffffffffffffffff) getpgrp(r4) timer_create(0x1, &(0x7f00003cb000)={0x0, 0x19, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed4000-0x4)=0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000662000-0x4)=0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000ca5000)={0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x5, 0x1, 0x52e, 0x0, 0x9, 0x7, 0x3}) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x3) clock_gettime(0x7, &(0x7f0000f66000-0x8)={0x0, 0x0}) timer_settime(r5, 0x0, &(0x7f0000a27000-0x10)={{0x77359400, 0x0}, {0x0, r6}}, &(0x7f0000b96000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$sndseq(&(0x7f0000529000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4001) [ 72.618960] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=282 sclass=netlink_route_socket pig=8744 comm=syz-executor0 2017/12/14 18:33:44 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000052000)="2f6465762f7161745f6164665f63746c00", 0x800000000000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bd7000)="2f6465762f6375736500", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000ffd000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002ef000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mknodat(r1, &(0x7f0000b72000-0x8)="2e2f66696c653000", 0x8000, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000053000)={0x89, 0x800c, 0x4, 0x5, 0x0}, &(0x7f000010e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00004b1000)={r3, 0xcd, "bd6c8d4210499c019ab2803ccee4e4d5492b3695b7377d607660fc1c1f834d192335ac7d69e13cb091939300f225d136256416689bc6e2961388be9dd9b45aef4ac9f11d17b235ef23ca3b50103f9650c0f901aa31121888cfb7a5f2c075fba1f137f3377fe10ac41b0535d8037961b9c4c0d4c72a352470d6d06b6578caa2bff2f8d0a13ff847aee4493e29378fcf5825272e27529ad3f8c5a65c29216935e77becc7b927c16b25993ccd6abaa78637275d49cd1448a57349a778c3edb7d455e1e34adf9316c27b4ec201b939"}, &(0x7f0000ffc000-0x4)=0xd5) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000112000)={r3, 0x8, 0x71f, 0xfff, 0x3b4c43c4, 0x6, 0x1, 0x0, {r4, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x10000, 0x0, 0xabba}}, &(0x7f0000024000)=0xb8) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000cfe000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69706464703000000000000000000000"}) stat(&(0x7f000033a000)="2e2f66696c653100", &(0x7f0000b4d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000009a000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f0000811000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x100, 0x0, 0x0, 0x4000, 0x0, 0x772, 0x0, 0x1000000000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000651000/0x4000)=nil, 0x4000, 0x1) lsetxattr(&(0x7f0000697000-0x8)="2e2f66696c653000", &(0x7f00007e4000-0x13)=@random={"757365722e00", "243806000000207970662500b2"}, &(0x7f0000207000-0xd)="2647504c736563757269747900", 0xd, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f000051e000-0xe8)={{{@in6=@empty={[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, 0x0, 0x0, 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, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000057a000)=0xe8) ioprio_get$uid(0x3, r6) r7 = socket$inet(0x2, 0x1000000000003, 0xb) lchown(&(0x7f0000211000)="2e2f66696c653000", r6, 0x0) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000f52000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$bt_hci(r7, 0x0, 0x2, &(0x7f00005e8000-0x1)="00", &(0x7f0000d59000-0x4)=0x1) sendto$ax25(r1, &(0x7f000093f000-0x1000)="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", 0x1000, 0x8800, &(0x7f0000252000)={0x3, {"2f3f79ce0d4bb7"}, 0xfffffffffffeffff}, 0x10) sendto$inet(r7, &(0x7f00009b2000-0x2)="ffff", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) delete_module(&(0x7f0000649000)="243806000000207970662500b2", 0x200) 2017/12/14 18:33:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$cuse(0xffffffffffffff9c, &(0x7f00006e6000-0xa)="2f6465762f6375736500", 0x20000, 0x0) keyctl$join(0x1, &(0x7f0000620000)={0x73, 0x79, 0x7a, 0x1, 0x0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f1e000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000293000)=@ethtool_eeprom={0xc, 0x40, 0x7, 0xff, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 18:33:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f1e000+0xc5d)=0x800) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f94000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) fallocate(r0, 0x1, 0xfffffffffffffffa, 0x1000) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000151000-0x8)=0x0) poll(&(0x7f0000ddf000)=[{r0, 0x10, 0x0}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000038f000-0xe)="6e65742f6d6366696c7465723600") sendfile(r2, r2, &(0x7f00008fc000)=0x4, 0x80000003fd) pipe(&(0x7f0000090000)={0x0, 0x0}) [ 72.661949] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/14 18:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00008c0000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d6672f0", 0x0, &(0x7f0000538000)="") ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x1443, 0x49ac, 0x0, 0x1, 0xffffffffffffffff, 0x9, 0x0, 0x7, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x10000, 0xe7, 0x3, 0x1, 0x1ff, 0x10001, 0x30ae, 0xfffffffffffffffc, 0x7, 0x3, 0x4, 0x0, 0x90ae, 0x4], 0xd000, 0x20000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000791000-0x68)={0x79, 0x0, [0x9, 0x7, 0x4, 0x89], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/14 18:33:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000038000-0x9)="2f6465762f72746300", 0x800, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ecc000)={0x4, 0x78, 0x2e2, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0x2000000000000000, 0x4, 0x0, 0x0}, 0x0, 0xeffffffffffffffe, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e79000)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)={0x8, 0x800}) fcntl$setpipe(r0, 0x407, 0x3) pwrite64(r3, &(0x7f0000822000-0xc4)="907abebe3532dcb52240efbed295a6b49ba1d1c10a5d31433b357397011126d00afdcb6568eff51a4565ad5a6182bee9e16029bb6db9c12076f6750651b55a87dc3a28ea9c1b157074026e1003ec75c3cbdc4cc4784d1107ecca405431aad5ba5d1ddc6bacd7645c66179d0f904a31f67f84e3b1c588f84912598e32368a23e9a4784744023cb9dddac6bb6a3ca28879323caf6d5238b82cebe1d7e58ce4bb7bbc662d38375f4f76c0d8ff6f68c21a7468a0102677dc956b12923e3b604c723fdf7f3e94", 0xc4, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00005dd000)=0x80, 0x4) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a84000-0x4)=0x0) fcntl$getown(r5, 0x9) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000fbe000)="c761af38fae14d8831edadb9") ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002a8000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r7, 0x5456, &(0x7f0000ba0000)={0x8, 0x1, 0xb, 0x80000000, 0x5, 0x4, 0x8, 0xffffffff80000000, 0x100000, 0x4, 0x10000, 0x0}) r8 = syz_open_procfs(r6, &(0x7f00004ad000-0xa)="6e65742f736e6d703600") sendfile(r8, r8, &(0x7f0000014000)=0x100000, 0xffff) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00001eb000)={r4}) r9 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x101800) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r9, 0x403c5404, &(0x7f0000215000-0x3c)={{0xffffffffffffffff, 0x3, 0x100, 0x2, 0x5}, 0x5, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = socket$netlink(0x10, 0x3, 0x0) writev(r10, &(0x7f0000782000)=[{&(0x7f0000302000)="290000001800fffdfeff7500000ac0210200e300000000070008000009000800050000100000000000c4", 0x2a}], 0x1) [ 72.708792] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/14 18:33:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000cdf000-0x8)="2e2f66696c653000", 0x1e) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000be4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000330000-0x4)=0x46) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00001ef000-0x28)={@generic="e07306d99d9b91e1823551c723aa8e43", @ifru_settings={0x1fc, 0xd9c7, @cisco=&(0x7f000043e000)={0x9, 0x400}}}) r5 = syz_open_dev$sg(&(0x7f0000496000)="2f6465762f73672300", 0xfff, 0x1) r6 = syz_open_dev$urandom(&(0x7f00006e3000)="2f6465762f7572616e646f6d00", 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4000000, 0x24, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x40000, 0x8, 0xa, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x5, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000f5c000-0x40)={0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sync() modify_ldt$write(0x1, &(0x7f00005e5000-0x10)={0x4, 0x20001800, 0x400, 0x7, 0x7, 0x4, 0xc6, 0x77, 0x6, 0x1}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001e000-0x20)={0xffffffffffffffff, &(0x7f00002a6000)="61", &(0x7f0000af7000-0x2)="", 0x0}, 0x20) splice(r6, 0x0, r4, 0x0, 0x100020000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f000018d000)=0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000e50000)={0xd002, &(0x7f000030e000)=0x0, 0x6, r3, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000655000-0xb0)=[@in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x100000000000000}, @in6={0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x700}], 0xb0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00001b3000)={0x6, 0x7, 0x0, 0x6, 0x200000002}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000435000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") prctl$setname(0xf, &(0x7f000035e000-0x9)="2f6465762f73672300") splice(r3, 0x0, r5, 0x0, 0xfffffdfb, 0x0) recvmsg$kcm(r4, &(0x7f00006b8000-0x38)={&(0x7f00002e5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c4e000-0x20)=[{&(0x7f00005d4000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000109000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x2, &(0x7f0000e73000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97, 0x4}, 0x20) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0xfffffffffffffffc, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00002f4000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0xfe, 0x200000, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/14 18:33:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x200000000, &(0x7f0000bd8000-0x8)=0x0, 0x9) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000441000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) socket(0x15, 0x80005, 0x0) unshare(0x10000) r1 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)="2f6465762f766373612300", 0x5, 0xb98467f562a20c01) quotactl(0x4, &(0x7f0000f99000-0x8)="2e2f66696c653000", 0x0, &(0x7f0000a9d000-0xc1)="4399c9d95aab51036bbdd83ceb6145960f90e73372276618c358650f4da81007bedd9aa6ab9809c6caffa11f45b63c9cadd289ad639dd125cf6f1893b4e982fad6f85a8df10c4d54f74259ed65a1a31102bd41345cdc1aa81d30ced7ecebdb26327c18a38bfc6a5e386180d7853c579619578c4d47df891a78e7550aa769fcb0ace7a35e938bba6647ed6e118a60e4941fed6ea84b082fcbdaff8e4c01a58b0eb495ec017d99175abd0e1aee49ee79e1d4ee3e84") signalfd(r1, &(0x7f0000c81000-0x8)={0x8}, 0x8) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000ddc000)="2deb1209f7f577b474f96424aee296d7d8a753de90269fb9ba2e5b60625128ba495f39ac538858", 0x27) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r2, 0x1, &(0x7f000084d000-0x1)="18") select(0x40, &(0x7f0000f29000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ce2000-0x40)={0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0xe27, 0x0}, &(0x7f0000a1f000-0x40)={0x7, 0xdc, 0x6, 0x3f, 0x0, 0x5, 0x0, 0x3ff}, &(0x7f000015f000)={0x77359400, 0x0}) ioprio_set$pid(0x800000000001, 0x0, 0x80000000007ead) ioprio_get$pid(0x0, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f000061a000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b35000-0xc)={0x0, 0x0, 0x0}, 0xc) kexec_load(0x1ff, 0x1, &(0x7f00004a4000)=[{&(0x7f0000078000-0xb1)="b8c07c15f8c45ef877c8092d59931fd2c66d29d50a28c8ef4c2968e3906e7cc9f9d72d1b0ffd2493ce4fb5abb5111cecd42831c2f62818cf39ded6f9ef80c3eeae7541fae7a4867441c35d35bf7dda2c64ba8801a5a4f324ae62bdb9b0d8b5c1e7f88270aa3c0876c871ef35399f3165bd49c91a88ebfd4329ea6bbeac8329c5353f2fcd152a3f0e65f8a72cde454b2fb73a0699a5c7e0b8e0af698c50f1a62b70a93b87ad3c432d57d393f85c2024b47f", 0xb1, 0x26, 0x5}], 0x2a0002) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000684000)=@common="65716c00000000000000000000000000", 0x10) ioctl$int_in(r2, 0x5452, &(0x7f0000469000-0x8)=0x3f) sync() r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a76000)="2f73656c696e75782f636865636b72657170726f7400", 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00003db000-0xc)={0x0, 0x0, 0x3, 0x80, 0x10001, 0x10000, 0x4}, 0xc) mkdir(&(0x7f0000fce000)="2e2f66696c653000", 0x0) mount(&(0x7f0000374000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x0, &(0x7f000002d000)="") vmsplice(r0, &(0x7f0000273000)=[{&(0x7f0000a2a000-0x8)="a6616aad3e7beb9f", 0x8}, {&(0x7f0000637000)="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0x1000}, 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0x1000}, {&(0x7f0000a18000)="0761deb21057dedb90678edb87ea5abf223d0113a6fb0870e9e2b5f1068532c441bad5f35268ba676ee2eba932e465870aaeba013cdf6e494935148eb8513a06387122d5d10fd855b3d4c057f839ef1ed2719ba445274254ae10042f70d64c9ba329a4efa7214d26ad52ddd320028f223e8bc64a5bfe448a2c709235542b6a95434cdae9efed28b0b48311f27e0de4c3c7b9371f8ee0f527f436fbef49abdcf219585add170f404882b17be7d570b450b7a5c39f4316e76cfbc5640a84b7a52b1dac8d9e3d74946ebc421d34735be5ddcd37483b97ec5f0f053aab5a3b6c35ef01e86b35624a793200329236d994413ec39871dedde1482bd9615b3ef90d35e0a59fd5a76feeb845e1489898395d44fb1807d4df1b2edcd4f621c24ab31ff5ed7d51b75d3e3ea9904cb69fda39d0d19042d97505f85142baf51c1eb97674c2ad9200bb9c0fa78ad803fdf76931129d59512adf61db44b03974b22eca9e78611fc395527d4d3c10eaa677f24a0e150ce5b3f189440d159f851260dbf170f56cbc94217a8e69093bc80aa16f12527861bd9308c31affcd417a64a7f688d68e1a7a35d1f87215b54682dce4bdc9dd14eeeaed5d7f9af0b10b51c1dcd3d6535ce4ac4a6911c10130ce43ed7916f47c32b6de19db5a14dfd4276c834ec04880c3aead024fc3ff6bc9c27f8db5bbc171e5e07248a6436c6298546fa7423223cb74f23c1fee90e724308b49c991147eb1c828efe84052a292f4a0eeb10f6ad375b58bbaf2a283988f96c4af9c76ebd94c920380af97b17a890c186307e02fed1ca9cce8176f8d60de51929b80cc602b765d5f26007c029d9330fbe30cb62b786f7eb2a5bb2fdcefb9ba2040a0038db6b5f938835cc4a8f97955acfacc5c69f8cf41d94e9f89e4dcacc87d0d68fd0a0ed6d57c766a4e22b66dd75384fe1e3027648c7e9a2fb6de952ad722f54f24feeec1c6acecebd1753d99580af493e1132e9f2aaf9113914d26bb3dd7b9a49faff4d8e37f223811b46cc045bafbb380af6a20e7c7fa2af4c449010884dbf095403e55658675673a6e52e060f1b7b589a4046d4ed7facaa3845a7ba2e1d621222a079480c4aae2e28dd4fd0c9d860e2d9b993656f4459c76df901626625c30ce44dd2e5a9259f23bdd1b84eea6c9ea48d12746818204691acd13c5033f18959a1709815ee89081884e6a42277d6cfcdb0b5938ab3d04c5d523718b4c76dc2ca44e65d5b379cbad900ff81e958f1762634d41d5aae6b6d51322e63822e5f8b16c37a2c8a1d11b27148fdd2def82732986b6808398830f7726eb325ef8b05681f687613902e6cfc40e17b9dada1196a77def9d6723e56f813e4ec279aa42b16c852b2243ac0f63839dd55a3c5bc3e91a7f911fe9459f1343b29f1d76fc0dc49c239201e281a55b02ee0ec3164383e882e61e17cc70dfbc475fac840827e3cd9b735282185b38c457493e740c87f4a2b2f5f97e64782d0f13f3a48e04cb4f8b00242118cbec340e21f68abe643e92e6abf017c4a0dd0895a8b63b48e4476e337ea50a430c27f3cbaaac862fac1972e65ac8bde27e749b077e1170729acd7146fd1159bc22619a26451778b5662b3a27ec9677c31b616d6b6d30289e8fe2452b8e4e3d9ad3d82a954e878dabf25086edd8e15a534c958ae88bb5756e2ec08a02408ab12ddde2be838c7ac47e635adbbc0dad6ef6dfeca7a1ffa1fdd174fa1bb2993433a597a0a742342a37c81825a50f0dd67efa631dfbafec68798122b9682be7248e67f466bc0a6266690cf5c9800ce3cc4af78d611cd411e184389b3838d20d81d5e0de795dca8dbc9c46dc121c76aeafa2f2acc7ed4c56a46ff9b2e340984261e9d161e39a6520c76065d3bfc7030bb08f42ff92e65f02e63f8bc6e819837cec2f6d2927536fcf17081ba8d6fe24bc23aa7791e422be6e2e0701d28def940985d05163421e7dea0ce56d7e38547f7398aa8f1316a7369c24a78fdbc9886bf63073a61eadba5fa74a4bad8d35ac2f745f75841b55dc93b01b9a52ae31681b87efebdbb234260b71d91fb895ac2c87de4be4ead81be78359afec4fcbd93708605b1343aa59b754310f991b6603117e16e775084f7d567c56561070ebfe1d567c4579479c353923c47b45a771a52c92b29ea511ff777533314d98c705a62002026a2e84f97431e0e2299a5e13adcfdf4ffd1e3d03c4e8de08dc7f15f11fc488fcdad2e69fbc2b70ea2bffac5575cd5b18d381d21701f7de18bfe5d661e18463269db172c4a5eee94d11aa55cf49d19c6a9a04fcdd09e39acf7c9b10428ba49a980fa5c3d3caa97907ada31388c730a289020334c9915232718e9aea39cec355a495b0757c4825c82d27e20bcd6eaf345b0df5148427436316e29330f4fb692ad47ea382ab0f208640364b466c2118c3e445d269504d3ba51de14cba8607f229983707064c72412c9bd165527b0501239ed81f2ea418c525855aad29feac2f9fcd538249e17a13a403e40103c071ebf637d698c5dd261dc5d83aea7467fca86c1d63cb83f3befb01adf5ccfb22e0622db070610e71a0163081e0fb0e582f60691483a2b6ddaa061c0940a5983b962fd15f7ad536039b6b17d964ad2265bda0b57fa63a7638d30c594481ccdba0e2ed673071953fd3e07900cad24a468d071bdf1d3f7ae2753ad370576cc378235e0253493a02518bc017ff1e77a755f7c960720472d4651864f772f9d1f46ea900d1ce0534d7b00862a727ae6cb3a9f4e6f22c208b7a1e3bd796137a1efe3c06f320254e7ff63566cdcd8fb547381ed45bb52249b49636ac6ecb25b1024ecbf3db8666c243c71b1df3a9de514260411b0470f853127f3edc5f786c70d0073b5eaadba3ff42d89d9fbd0ec3c09e37b035298d73e622b24bfa03328e9ef8f28020938386b8024ea39eda4254b19a4597d559e9c389c3b40b6729f5473f1bfc611269ad76508a8bf13334275c7219b0909659ecab17d8c1716b3dbe30931e0b1ec89250525324b83aedae073ea6dc49d181c0e4f0d15ef58eb304c05c2965305df35ce76bdc3c7c7ea65d19dc4dd682b498e7e7fe2d1b20a20db631022a1e23fccac42478458544eb6710421032dfa8564f2d64f76cb7a69b55f64cf53958c182f2c6835cc6248758271e71668f162f40c8aa8db835f342c9ff0f47d53c595ac1e504fe3e244de960c8fea03cb44cec8799b6302bfb72b8446343bbd605334e2eb0cb39cc05482603651fc28e4f0301fc37c7d5b022a2c583adc0444efa0ce5a3d14ded71b8b98c029835a94f70ebb3788713bd1cbec0089a16e007dd2617ecc19cd77d879ba9f258242c4e7aa2ed44fb0e41097acad2d46d6c47d92b40741c710182502482b09e9e988802976a7d93721a70ff6eb61fa8abf8e9b0b53472d86bb2e4ed9560336d672ec935423d2573898c53c5fbee7ef25a29ac7a221cf26fbd4bc7b947780251243d79cd0b66d84189ba6a79a41f80fb7dbe74698691ffbb48383d94946801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0x1000}], 0x4, 0xb) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000dd4000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 72.756967] QAT: Invalid ioctl [ 72.757007] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=282 sclass=netlink_route_socket pig=8757 comm=syz-executor0 2017/12/14 18:33:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000938000-0x59)="ae9b7ab6b414e9b5e08e2ba88d1f996cf59d13080000000000000090cfabf56579e92a4224d939d1f0d787097d3940b90a8267b64f3c2db7d78dad93c71560a2983b46bf827fdf1ded70e87d91e143bf17666705147a2f8d5c", 0x59) pipe(&(0x7f00000f6000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000f32000-0x10)={0x2f, 0xee}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00002c3000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cea000)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0x401, 0x40000000004, 0x587}, &(0x7f0000b05000)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000cd6000-0x78)={0x4, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0x6, 0x8c, 0x101, 0x4, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x4000000000000000, 0x7ffffffd}) setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000b96000)=0xfffffffffffffffe, 0x4) bind$inet(r1, &(0x7f00001da000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d95000-0x2)="0004", 0x2, 0x20000000, &(0x7f0000fe9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f000054d000)="7600fd00000000130000000e0000010925", 0x11) ioctl$int_in(r0, 0x5428, &(0x7f0000f21000-0x8)=0xfffffffffffffffe) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f000069a000-0x10)={0x0, []}, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000cec000-0x8c)={r2, @in={{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055c000)=0x8c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00003ce000-0x14)={0x201, 0x53b, 0x6d0, 0x7ffffffd, 0xfffffffe}, 0x14) sendto$inet(r4, &(0x7f0000151000)="50d844de52a3027a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279000000000000ffffc4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d84d2141b60d3d1c1f5986d5e4069106c7b4e1ca38f71a6001c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c2000c2e96e4", 0xa6, 0x200097ff, &(0x7f00006ed000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000613000-0x14)={0x9, 0xffe, 0x10000, 0x7, 0x2}, 0x14) sendto$inet(r0, &(0x7f000028b000-0xea)="cf0c7ea0850000000000000000c9bd409a7d9d9702504c64449f3fa1113bd9412b1ecae8591dd235b27e7bf9f2faf8303e2c60a3675dfdb9f0b95ae7698f90bfc63af6d61d0366208a4633960800a8368b50eb200a6aa08dcffdb7fcc844edb8bb40ede2ab36fc00926d9176748429d4fe282d1fb30797539c8b2660131f4af197eb940af23e0d0665244eed220f105c0ea05981747408906be2f9a371aae2f3e78405262c69ee2086e5cc1d1fd5d880581276fb6a1e3754b22ec392b1e1ecc7fa56d306ea79eefb6ef2739f6bf532bdf27e344981572baf8023eea9cf8fd26c0be9c9a373476a620087", 0xea, 0x40000, &(0x7f0000204000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00001c5000-0x4)=0x1, 0x4) sendmmsg(r4, &(0x7f0000059000-0x3c)=[{{&(0x7f000090a000-0x10)=@nfc={0x27, 0x1, 0x67, 0x3}, 0x10, &(0x7f000063e000)=[{&(0x7f0000cc5000-0x1000)="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0x1000}, {&(0x7f000060d000-0x62)="8c2c12f20adf7c4956dc1eb24f79aabadf362efca9cf7d957b107d1043d53e1f8252901760dfbdfb0805492269903815b1b261238ed815f3d8027b55b191713b9f77b0a7b4129464906277437499113e7839c6ee2f970fddd3ec38d3b0eaca3aed41", 0x62}, {&(0x7f0000966000)="f1b985465a804eb8c66449b0906fd08784aa94b01c3e474c4186a133541807409c8cf8b579e759db11c6b01c908e52695e88190f7ab23c21125a9e", 0x3b}, 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0x1000}, {&(0x7f0000556000)="3532ebd34dc26d374eef5f17b22afc4fa85f0b1529716b9fefb901000000000000007f44bd6b704535a0f0e98098b9dd21251c86fbeed3af6d787311c8be1eacac60b586428feab5e7a0ee3245b2d39dcddee537890b87539b6cd973e1b8f442f80e91ab42b4823a2e15ad103d3092777eb1f905c26359745e20dcf4737713597e877d09c838ca363d02e28107ab18877503b33e319de0370be0ced553857714e042ef838958bf601ea439160f5dd4f2a650c407a1e6bc6d0848270e5d6c6bf42e89ef6dacee80f343966af00d49b70d0f3fb5eef0dc", 0xd6}, {&(0x7f0000568000)="0f8dced6e0425834a54a623119bfd08649a1f6303a5e9c42b1f1a0f760fc4016206986845dbcfae73f06d8cc37a8518143d928b74a1b445468b64caa4243d8cfb83d78d6f9b66148f51e967addd44a2587fbdf9ce8927488d7054e0324aaf5122df7b1f552832d9b080e30c64d6e920da1436c8b5071b0eb1868205fbd8f12794494a73881828b2f7f84615e5683d67bae57400f581bb0ebf98c63e7765335cd96dfe29d682afb5827394684b8453e4e79681b7b382f9b5d91ba5afb9f9edef698a09fca8c4e69a5a26488a36460680dca9e40a7cdd6c3b9dd7c082f42", 0xdd}, {&(0x7f0000290000-0x20)="3153f682b3887ee560f23f09141467f75d692ec077157aa13246d656b285e9a0", 0x20}, {&(0x7f0000c1e000-0xf)="8cdf95f902005058b418a88bacafc5", 0xf}, {&(0x7f0000d29000-0xe1)="c5ea4a508fee6247777dac3173e0ad7f88221037dac436c88209f7cba27dcbd3d0c0f1b8fcaf3a2ab2ee0e5f7406b321630d97f444b756e3685588d2f51345655246a23873568b258122c2694462ed7ae7511c01926358868769cbbf2552b0d62c1cf1bfaa3a9e19a1bd3b45fdae86a06f4e1ca6c4a340e44f988c98b4a0ea235018ff9295cb883a38ddd7606d566ad29988663db5664fbc04c284b1f747fae8b4fd2c56060d9815c8dceeb6deec7b70419c8dd123a86c3d6da87285f2b02ab7230f3dd34ac5bee038b65e82066d5fb73644ef86fea9eb97af04ef8775ebd86abe", 0xe1}], 0x9, &(0x7f0000da3000-0x1f8)=[{0x58, 0x109, 0x5, "b8d8b951023f32f7a04dbd617531a0020000009d409f8c06aff19c6ede7c0000000560edc354eac741b3d25a9d1a88d0491e0000000156a2e41d91febe1667fffbffffffffffffa414"}, {0xe0, 0x111, 0x3ff, "852dc3abadbc783f76767e11162881144cbb5fe0bf041b3602e4dbe3913322fbe9dde34464b2fe2b2b7c0dd56e730384625664bc028fadb4fb30e2b226ec5e021b16de06fad58dd33765012563241a91aa2422ca52603773a46df7437d786aad17450f87f020b90577c136228f3af8497a24653a8dd9cf470dda2dd0ae0715b850a5beef34a1057712880ea7e6b981a205ce385366497b93d1472e8a7abd1cdd8c88ffda0048afaf325c2204516a78f084f68a0b8d095bfaa83f760e28af715ad0cccc816045ef2105199500422cf8a6dd"}, {0xa8, 0x11d, 0x401, "b8801e164b707aca32c7bb8f5a91e45d858da49959b8840fdf18c344956d1ab0cb7e035a35497d839349e69c0d5b7a081d8e7e35f232bec1dc79203c61c861a616e45cc4390c1133e5c8b68b07eb1b6cf858c46ce7db0f0630cafffc3cff8e6a233daf1444731c779661d55e3d79a76aa4b5e5846c66d9efe9d23889aba35dd67ba6b62c47e53497c224ee8bbf14450fdcc3339faeda47157269dca4"}], 0x1e0, 0x1}, 0x100}], 0x1, 0x1) poll(&(0x7f0000b74000)=[{r4, 0x100, 0x0}, {r4, 0x400, 0x0}, {r0, 0x4000, 0x0}, {0xffffffffffffffff, 0x100011e, 0x0}], 0x4, 0x3) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000352000)={0x0, 0xce, "c5f365159ad94df922287ec7a5a4b225c5eb11dc7ef6a4f5d194aa4f8bb7f14fb141108be3001efe504142e6c74771ebcfdc7e9e32a7a6686cf889e56951f58ab971ae0db8a4054b6752954e70d1364a400ef8126db10d8a8ace6bd069743a1fa1e069f0ad4b568837582fff89d0f888baf99abc4fd4c2077a9a69e53d794c8c0a3f3251a52770bfbfeb70368eb55b4df215558db68b77617b5e07f5d70b46ffb7a81fc30701445b4935721e3c99ffba4d2b3cfb9b01fa71e33116482feb773769cbba36b9efcdb8703a15b12120"}, &(0x7f0000d09000)=0xd6) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f000099a000)=0x1000000005, 0x4) setsockopt$inet_group_source_req(r4, 0x0, 0x2b, &(0x7f0000b7f000-0x118)={0x6, {{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) sendto$inet(r4, &(0x7f0000272000)="9800", 0x2, 0x80000, 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 18:33:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x2, &(0x7f0000de7000-0x8)={0x0, 0x0}) getpeername(r0, &(0x7f0000de6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000de7000)=0x60) r1 = socket$inet(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000467000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000ee4000-0x4)=0x200000000000006, 0x4) open_by_handle_at(r0, &(0x7f0000e81000-0xa9)={0xa9, 0x7, "a3b5b4133750e949f2fa99b99ce801401d6fbbb494a020e527ec9fc0767cc52eb54692eb93f091a1b821e880af51ec63e680fbfda3bc033c4d46e351a6c2f2798322629be122c4fac6da4f1d90d9eac374cf745b0fac0a64adb0eb1698a82b7f39763f7faeb6f6aae6d10f496e928ee061746a86d6172ea78a71bec8438f1f1f8e7bfa8b2249358bf7714c0ac0e335a4da0412689ad041605d26a555b8fea12e7f"}, 0x3) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000003000-0x1000)="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", 0x133) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xffffffffffffffff, 0x80000001, 0x7, 0x0}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000602000-0x10)={0x0, 0x9c, &(0x7f0000fc0000-0x9c)=[@in6={0xa, 0x1, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x300000}, @in6={0xa, 0x1, 0x9000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f00005ff000-0x4)=0x10) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x1000000000000, &(0x7f0000cf4000-0x118)={0x2ac, {{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]}, {{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]}}, 0x118) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000537000-0x4)=0x0) bind$inet(r1, &(0x7f0000628000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000b83000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept4$inet6(r3, 0x0, &(0x7f00008af000-0x4)=0x0, 0x80000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x200, 0x13ff, 0x0}]}, 0x10) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f000079f000)=0x0) gettid() sendto$inet(r1, &(0x7f000051e000-0xa7)="5bbcfc642b0402af3a0fa9ab5dd8f9d23b9c6b2a2b6dbb829bef71217505e553a1c5dab43c033231a70b199152d36d68f2866a3a193928b4b1e79a9d47f07bee0f5611339e57e46e4886a35f8b5ef4cc0dc1a9d16305cacf8835a0f7c0fb59d5ccc58adc5492e579f64fd6bed56c049cb9513e5b41d1d565f7e707fb037052d7183628dc5caa8eec715e6bac441f4c0ac086ce557aae97041b5e8ed8e60cd5f8b044ba679d4752", 0xa7, 0x20000011, &(0x7f0000bac000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(0xffffffffffffffff, &(0x7f0000986000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e86000-0x4)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f73000-0x14)={0x200000004, 0x800, 0x4b8, 0x8, 0x5}, 0x14) recvmmsg(r3, &(0x7f0000716000-0x12c)=[{{&(0x7f00008e1000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000450000)=[{&(0x7f0000daa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000be5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000f45000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f000094f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}], 0x4, &(0x7f0000bc1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f, 0x1f}, 0x5}, {{&(0x7f000093c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007e8000-0x30)=[{&(0x7f00003a0000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000497000+0x211)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f00009a1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}], 0x3, &(0x7f0000ae4000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2, 0x8}, 0x7fff}, {{&(0x7f0000bc8000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b66000)=[{&(0x7f0000265000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000523000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f00006d8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000961000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f00007e9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}], 0x5, 0x0, 0x0, 0x7f}, 0x3}, {{0x0, 0x0, &(0x7f0000b81000-0xa0)=[{&(0x7f00005da000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000f47000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000e1d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000c70000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000c18000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000eaa000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f00002ed000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000c0b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000acb000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000f3b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0xa, 0x0, 0x0, 0x6}, 0x6}, {{&(0x7f000019a000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000008f000)=[], 0x0, &(0x7f0000ec7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef, 0x100000001}, 0xfc}], 0x5, 0x40010000, 0x0) close(0xffffffffffffffff) listen(r1, 0x8) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00001fb000)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) [ 72.869572] QAT: Invalid ioctl 2017/12/14 18:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000049b000)="2f6465762f73672300", 0x5, 0x440000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000420000-0x8)={0x0, 0x0}, &(0x7f0000401000)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0xe, 0x5, &(0x7f0000841000-0x8)={0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b9f000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00000d4000)={0x0, 0x0, 0x0}, 0xc) r2 = 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, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4, 0x80000001) socket$bt_rfcomm(0x1f, 0x3, 0x3) io_setup(0x8, &(0x7f000089f000)=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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000fed000-0x10)={0x0, 0x5, 0x6, 0xa63}, &(0x7f0000680000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00002db000)={r4, 0xba, "2691b6fa4313a24aaed11c75dad2f38bb85b548d05c01dee54d2021561cc968f907db7f6494213a5d76f0dd103d73dec4e157912a209aca4447cffb76b64ad00f65ae0e3793543f11ee820217465e1d22f137916f2af252044edfd35dad952d700129fe98af230ddd58cdb162bf91253765508774e223327d85fcca6a288247567a8a0e504d6ad6b2cc8d8f8026fd926d0bc7c5b6303cf8e079c89adf9a1cfd5c53e282ca0f1cbacf19484ab74e34e6fdeb50b088951d6efa28a"}, &(0x7f0000dbd000)=0xc2) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000+0xff1)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000aee000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x100) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) gettid() io_setup(0x800, &(0x7f0000229000)=0x0) io_destroy(r6) get_mempolicy(&(0x7f00004f0000)=0x0, &(0x7f000060d000)=0x0, 0x0, &(0x7f00004f6000/0x4000)=nil, 0x3) ioctl$TUNATTACHFILTER(r5, 0x400854d5, &(0x7f0000c85000)={0x5, &(0x7f0000d17000)=[{0x100000000, 0x86a, 0x4, 0x7f}, {0x3, 0x3, 0x401, 0xfff}, {0x80, 0x1, 0x5, 0x1f}, {0x3, 0x0, 0x7fffffff, 0x6}, {0x5, 0xfffffffffffffffd, 0x20, 0x3}]}) gettid() tkill(0x0, 0x0) 2017/12/14 18:33:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$cont(0x18, r0, 0x7, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000002000-0x18)={0x0, &(0x7f0000001000-0x8)=0x0, 0x0, 0xffffffffffffffff, 0x0}) io_setup(0xe4, &(0x7f0000ae6000-0x8)=0x0) pipe(&(0x7f0000ce1000-0x8)={0x0, 0x0}) r4 = syz_open_dev$mice(&(0x7f0000294000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000c77000-0x2e)={0x1, 0x7, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a6722af73b82", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="6ae8d6cab2b6", @random="ec939dbc8b67", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) io_cancel(r1, &(0x7f0000751000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000320000)="36a1c0907cdbfcf67f9c6d865fa7528ce4e5379e0381bc4d87c75acb844a046d97f0c91e2380f614729b23eef6ec4c27b0c1d5f477cf11062b7471f8bb7d7c547cc114e0aac35631405f0c1e68bbbf83e84e41fd99038d1ba2cd24fca1646abcd8b3d34cb657ab79d650b116b0eee9fefd414a4ebcad7f8f8e5e06ef06af4915f42f63cfa55c987d389c74eb9d83abbc76af0c6c856f93feed808d9a0d00d766cc66", 0xa2, 0x1f, 0x0, 0x1, r4}, &(0x7f0000d69000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x0) tee(r4, r2, 0x40, 0x2) r5 = syz_open_dev$vcsa(&(0x7f0000def000)="2f6465762f766373612300", 0xc81, 0x1) write$eventfd(r5, &(0x7f000061e000)=0x20201, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00007c4000-0xb)={0x16, 0x200, 0xa34, 0x17, 0x3ff, 0x0, 0x8, 0x6, 0x1, 0x100000001, 0x9}, 0xb) write(r5, &(0x7f0000196000)="ac", 0x1) write$tun(r5, &(0x7f00007b9000)=@hdr={0x1, 0x4, 0x5, 0x4, 0x7, 0x41, @ipv6={0x6, 0x6, "ef44ef", 0x35a4, 0x2c, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[@fragment={0x11, 0x8, 0x1, 0x1, 0x0, 0x80000000, 0x2}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0], {0x10000, 0x6, "2419dd", 0x800, 0x2f, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [@fragment={0x3b, 0x8, 0x0, 0x1, 0x9, 0xfffffffffffffff8, 0x3}, @hopopts={0x77e865947a99744b, 0x464, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x85, "561c66d677987cd096391cf2ec04129da26fe8ff6e81fd75ea8d7da754859636b0dd181e7abab336f5567fddd26b9ced77d72c56ec8eea7c304da82ab2e9da8a661f9beefffaac78c2b771157603f1e0fbb7b3d1d22cf6b82a8dcbf0841e42b9e3c369dbf312b91c7750850c8a7f31e249c3963a2a75417a06eb30142aec4d7ba59de19a00"}, {0xcf, 0xb1, "1eed95e458772016e20741a40740b6c7cf26c7a072668a47cc1ac7eab44f4d09b882270fe5ffb3617365ac50b48e79d357f75482f4b32b6e006e8314bd306e186e43ae1a3e7d75b70414cb6e4866ab906ca8d888d1086efab9cf03e47b913600f62f151cd55a8f33ff7a57bf75c382f402284179cb46bcb76c29a1c118dfe3e1a124c8921d0b1842ea9b04b75914b9ae8ebac18ee6efa4769e1ea8807c3bd1ba687fee91788e7116bfdb7f938bfd308347"}, {0x5, 0x4f, "ee1216068579b573ac6f018bb5a606ead3980c898b592149485960153c4ee6bf38d6de2ba1dcd9afaa5f15fd4a3f7f184ed976f66d9a3b390c7843686cf4b84752108cd062cacd2200462347ede094"}, {0xc3, 0xfb, "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"}, {0xfe, 0x93, "18754db22ffed154ff301f0171a9ed32b2aa32cbeb73419894e95fed6af7f1f3e0866f7a67578090c8c6b89c22505052d1f60718a6246815728c9e086b11e7069d188ebdb438f6b55f633e5178de6ad7907da547acd7aa019d6845a36bc2ac5c29b6a0bbf8955fb5276e38e9cfb2aae54c5be77101e9116f24ceb7f767be4a0293798f2688c9546f332d8945577f76aae33a18"}, {0x5, 0x1000, "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@fragment={0xbf, 0x10001, 0x2, 0x2, 0xc41f, 0x1, 0x1}, @routing={0x2b, 0x2, 0x3, 0x7, 0x2, [@loopback={0x0, 0x1}]}, @fragment={0x4, 0xf59, 0x5, 0xe44, 0x4, 0x81, 0x3}, @hopopts={0x33, 0x233, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x1000, 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{0x5, 0xc9, "f31c30f6ab2e37feac8c4c55c0f4c7a89fd8c1cff03d01c5f857f8061613c53b783815a8ab068a52bf58f059dd7291a734d8f6eacea48124f231bdeb17c918a343068cf231cc33a06abfee0a9679534f9f173e58e785d27840d8b071ded7d26117548bba0be9d2178717afd4515c133a76fdb0516e60d0a4315aa700d9f89563cb59ace773a55e43fee773145e7f4f8576c4909b23cecedc86bf6c4198daf7fa86ceb4a743b79f07bdcbf52c42052a04f5e6cb06e2762b48f7a363c6b880b7539aea787c3fa5435b79"}, {0xc9, 0xca, "74d667fbebf1b3b3bb351991e71e3673fd6505f0edcb3a50d9302ff9f8f204cef74f10e0fd956024cd778ea88bea8b21b21e316859694a2c62c8e831917417c23e5beb49b641900b2f5c5f3fd9e9214552194adb4e7b091c01c135b4accec9ca0871fda1231afa2a6d37e60fbd6888371a75d5764c3beddca58be0ee619348b34c229983226dffd09eb057b3532377d12ccc9090d846bea979ad89233e2812a9703e396cb92b7bc993bd13935c3f7c3d3de4bffabdc9ef7d8f9219d466f3cc8131a1f193fd8c404ce197"}]}], "a71306fed65083ee5e90f9889d37165b6a0a3988ca3730d55ec9b37399d8054bcb62b4a59a23771fd0f3ea07528ba41004a2e2540dbc3965117c4b6a4003f0dbcb233326330ad608875e9cdee692423ed3cb907a4e0528a3e9f6ec0296dc0f2c148609f7"}}}}}, 0x35d6) sendto$inet(r5, &(0x7f0000b1f000)="81", 0x1, 0x80, &(0x7f00006be000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 18:33:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)="6e756d615f6d61707300") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x3c, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000603000-0x9)="2f6465762f76637300", 0x400000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x88) bind$netlink(r3, &(0x7f000008f000)={0x10, 0x0, 0x2f8, 0x9}, 0xc) r4 = socket(0x54, 0x40000005, 0xfd) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000960000)=0xfffc000000000001) getsockname$netlink(r4, &(0x7f0000d21000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a77000)=0xc) read(r1, &(0x7f0000516000-0x1)="00", 0x1) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00004aa000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000254000-0x8)={0x1, r5}) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00008ab000)={0xe7, 0x9}) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000fe5000-0x8)={0x3, 0x6}, 0x8) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00003f3000-0x4)=0x0) r6 = syz_open_procfs(0x0, &(0x7f0000f0f000)="6e65742f6465765f6d63617374001c272a76733178d1d5beab53484e8d33a69ec150a0b76c1b722a8828794f5318e2c7b6156581d9d69d7f1863d2891f573dc89dd8dcdbf1182a04ea7d3cd2556390a9e921f4167869ca928fdb8a03da25c00161c130d5eea3da9b41bb0553544b05fe74264803620b540fb3671bfc4a03aae2ab5daa9492601b3448") ioctl$TIOCSTI(r0, 0x5412, 0xfffffffffffffffe) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f00009ed000-0x1c)={0x57, 0x81, 0x5, {0x1, 0xfffffffffffffffb}, {0x1, 0x5}, @ramp={0x6, 0x9, {0x7ff, 0x10, 0x1, 0x3f}}}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000499000)={0x7, &(0x7f0000fb6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sync_file_range(r2, 0x3, 0x4, 0x7) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000b05000)=0x0, &(0x7f0000824000)=0x4) preadv(r6, &(0x7f000055b000-0x8)=[{&(0x7f0000f45000)="0000000000000000000000", 0xb}], 0x1, 0x52) set_mempolicy(0x2, &(0x7f0000399000)=0x3, 0x2) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x4, 0x0) 2017/12/14 18:33:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000f1b000)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000c4", 0x25) 2017/12/14 18:33:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000398000-0xed)={0x0, 0xe5, "00009f45eacd0ccc2264c39cee461882379524564e08d76c2be8cb51e53c2af94116e2d82e98d6fdb69d182bcd34aa8a08776d489680b368f3ab8956b8ada8376725a6b457305d69700e4df85571dc0b99bfe6e84bb886000001002f891c4933f31d5a789fb257271e4300c5dc3285fa76e783ad081fd882880ecb129e5fcc46a1fe7354ebc1494d03160cd926816a296594b296dc32e8e27f35e194699e7aeae1313d5e7135ab135c916d84bce50a5023abab9054653117400d69eeb056b92c7414281490e09bbdf03c01ff3a0256080c90b0b2b15421ce0c9fc9f38c3a23cc5fdb2d84be"}, &(0x7f00006c0000-0x4)=0xed) mkdir(&(0x7f0000578000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0xfff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) lsetxattr(&(0x7f000022a000)="2e2f66696c653000", &(0x7f0000fb0000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000fbf000)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000f20000)=0x0, 0x80000) getpid() ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000ab000)={0x20, 0x200, 0x80000001, 0xed}) fcntl$getown(r1, 0x9) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000dbb000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000d86000)=0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000f64000)=0x0, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r6 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r6, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) connect$inet(r6, &(0x7f0000284000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getflags(r6, 0xffffffffffffffff) getpeername$packet(r6, &(0x7f0000201000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000dc3000-0x4)=0x14) setsockopt$packet_int(r6, 0x107, 0x1f, &(0x7f000080a000)=0x10000, 0x4) 2017/12/14 18:33:45 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005e1000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x3) r2 = syz_open_dev$sndseq(&(0x7f00009cc000-0xd)="2f6465762f736e642f73657100", 0x0, 0x10002) r3 = dup2(r2, r1) write(r0, &(0x7f000042a000-0x7d)="85f776637718fd4584a7bfea15c8800100000000000000ebf6669437cacaf0ce44ac5e4485dd9fcc56d419b108c52b17b1dde6c779871a92e625ec8b7bdc6945992eb1f692b1dee289bd6d89e4f84406840bda75fe24869745fbb9b1a8eed81b9cf7dde68a94dc6bb863c20148366c564c193ff66026072eb3bf499ccf", 0x7d) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000270000-0x8c)={0x0, 0x0, 0x8, "71756575653000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x5, &(0x7f00009a8000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d6a000)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000412000)={{r4, r5+10000000}, {r6, r7+10000000}}, &(0x7f0000ba2000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r2, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0xffffffffffffffc1, 0x0, 0x0}}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x0, 0x2, 0x0, 0x0, @tick=0x6, {0x0, 0x401}, {0x0, 0x0}, @raw8={"8c4e743039d3832be84d0925"}}], 0x70) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000ceb000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000048f000)=0x0) waitid(0x0, r9, &(0x7f000071a000)={0x0, 0x0, 0x0, 0x0}, 0x80000001, &(0x7f000017e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00007b8000)={0x92, @time={r10, r8}, 0x20000000006, {0x9, 0x2}, 0x80000000, 0xb, 0x33ef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f0000b78000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x40082406, &(0x7f0000509000-0x18)="286367726f757047504c707070312129276d643573756d00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x100, 0x4, 0x0}, 0x0, 0x0, r11, 0x0) pipe(&(0x7f0000015000)={0x0, 0x0}) r14 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r13, &(0x7f00003ae000-0x40)=[{&(0x7f0000be5000-0x1000)="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", 0xb17}, {&(0x7f0000d9b000)="", 0x0}, {&(0x7f000050f000-0x37)="", 0x0}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r12, 0x84, 0x3, &(0x7f000019b000)=0x0, &(0x7f00007df000)=0x4) bind$inet(r14, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x20080005, 0xfffffffffffffffd) setsockopt(r13, 0x5, 0x8, &(0x7f00004c3000-0x1)="", 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000469000)="2f6465762f73657175656e63657200", 0x200000, 0x0) 2017/12/14 18:33:45 executing program 4: ioperm(0x7fff, 0x1f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000423000/0x2000)=nil, 0x2000, &(0x7f0000425000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x64, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b89000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000008d000-0x7a)={0x0, 0x72, "d0cc062779e01bde8c266f0184dd7d1f730bacfdd94cb6c115964ede176e96b4492a975fbd9436af0e23bd36def96ec4dc1bbe76569a42c31eed6e72a0f10ebdbf43b6a7dc1778f9e270d341b10d096527c08741ada31ed04883ce0c32d7a58996b04893bdb1b1352cf543272067deb377e5"}, &(0x7f0000b00000-0x4)=0x7a) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f1e000)={r3, 0x6}, &(0x7f0000a4c000)=0x8) r5 = syz_open_dev$usbmon(&(0x7f0000749000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x100000) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00006e1000)=0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000c6d000)=@assoc_id=r4, 0x4) perf_event_open(&(0x7f00006df000-0x78)={0x0, 0x78, 0x5, 0xfff, 0xffffffff, 0x5, 0x0, 0x6, 0x8, 0x3, 0x7, 0x3, 0x8, 0x8, 0x0, 0xa62c, 0x5, 0x4, 0x4, 0x0, 0x4, 0x9, 0x0, 0xac6c, 0x1, 0x2, 0x0}, r6, 0x8000, r0, 0x1) 2017/12/14 18:33:45 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000000e000-0x8)="2e2f66696c653000", 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f000000a000)={0xff, 0xe4e, 0x200}) syz_emit_ethernet(0x102a, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0x7, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "ebf28b10d70a6efa8d69dc6b230bc3c2731ccdc4e6bb3428507cab12ad0bdb7bfc136b3c09b8c4496b2d63ca497de61227151f931beb33bad0e2a1aae010c0b7fa4bf9ea1d74abf65f0db6fc69e50cbb6177a542ae80283f2e6c8505e09f096975ef4357fc36ce542d84f42140429519b282e7918600bbe871c5b9d4b6c677470da2ea49cfa7bc0bd006ec7728f7ca84c333e1c59fa81f7683af9b39fb95131c5e6ff36de6c37227ce6d3c9bac53b4355011fca859d55fcd2d5d97ea448b04f4fab5530b8fa6bf0e928fe3d2f2ecba87cbe16322aab54a652da07e79f9ccd69400cf90d34d749353a123b8b31cd9289e39c91d03bf605bffe6e1464214f6935653cbd8d716f25ab830305e1d147712004d8a0a806b8f3cb539cb033e6e3429e0fef3185bff3f92e8fef7ffa5eae438e4481846c0723f0e279621c5a8069b5e54015e67f1bf4c8fa9a9fd9961788285dd1f7251892c0b55694982773597f7c7fe5bbd3aa7d78dda1e3cf2d587d1a3e064add669c519a44f66f2614f616c05fd146a18dc31946566cfecb321165be31a8c2e9dc9e1073b6bb865ee481ac920f857e691d9cdd565e2e93156ef3a41d17f4554fbd0f89ec474e91f282bd35854bc0e6e39f51e8259618d9ccdf85c50a009301af716a65fbae693c022c048cfb62f776e56daa878dc49e4534c648922163808d0ebda23cc3f5c2d206da4ae9a01f7c3381c4b274748bddaec24601523136f8045823d2dc350d9211ea7763a10a66fc0b06b068b23f44dae0c9360a6ff0e2893f798432b4b4a3210fd8910f0f20a62935c0bb30404aba6a195d5205f584426727fef61ae2c55db3007ba0633e2f56b70d0aa8328949a05e3d225ee9a415bba3b1b288120630bb52b9ae8048293ac1fdc771812737ddeedba93552b99de5318252989acf81dc82036b18e5d01271c9b15d82788e655b332cac61cebb1ffd6dc5acf8cd3884dfda41056b75cd0d94b3bf5359853cd2f6d19a16d134a6c15ee6d6f9155ca7c1f3d41d25256a1af23c7e717d20440e54d1cc6b69aac99e8409a3bf2aa501b79519752cd93ee855f1f35339677c459c1e73f672a9b5c0851014e3748d435c4a5fca716ea37830fa5a027086935988dcdd4825f6cb001796827ca2d3ba2138db0416e597b4f8a0c5a72d5a32863886b909fde9ed434b63c2cca1aa89c5c7a0e73655faa8d83dc173556eb9a7a3d58c778a0870d0c6166d81aaaf5f5b8fbdb2aeeb7d04f3faed5645ccf6b3bb82f3484805ff6f4b3239a8def66cc9068f5bed985b38c0584dc58fe31353da81983917b6b45ac71c9334bf0d583acfabb882ab1b4f2ab1c7b4c3d5283a9c7d538170933ab15281ce1022b3f2d74b9afe9cb9e5d6c717fd30b02bd75b7711303d8876d875fe1850c2d86736dfd933e5415b59be64821b8d52ca5e2c7630939f22183841df1de338184238328c7319f7b889248bcf7855b288653c62f61a6bd5da681ca5447fe5d34b3b82fe05f45aa5822604b3eed87ba161f8f714a491f56429c927cbc058c8b53adc7b3142f70aadd73143dab38d0fc0bbe41d864d72ec1dde1b8a8a156bc223996b2e3f23a48c56be0fc7b868bc87aa82bb3d8a1e8c01ab6a52302664ee3057f5bd20f7c636bf7ff3351725fd0cb9206f23c338a7ff9c95fed73a9c2dd305a2d9b59fdb856755caf2709e53fa8c121dd7984397ed3caef1dcb650b53454ff88fefa13ad893de6303f060992a97b7ca54b6c907aed2d993962701de11db4a5e3966612e56530a8a382c623366a42702bbbebce375941a2e532d3d3d823cfc53829b489194c73ae693c1ae570c6bef8343d73b805302126c94b020e515ec659efd96999d334550142deefc4c4673843f30870a5adf03262dc12a27a1318c094e70b0cc295a8be35a48edecaef60e9cdf58e79c4d133365a34155386dfe92773726a61a4a2a65266609b2167d4d9efdd30d701ac1899262512ea1798a485a0e28e7592d2d41c8b3ee5658b9b1b2a7bc3c80cee6df6aee380f1f62bbbc03ffae69663aa87960559aa166bb67821c283cdae7b07770320e4210d6ed80d15de02fce2d3ee05c5429c8c0a819a690fa0a159f373ec40697a7ff1a1b3225e51a898dab7e775157f6159e6afc8be5db63c4674fe216bf5f608c90b2a3bbbdde9fac5199cbef09adb9f94114e9db57eef274e819cfcfd99a153d8f101eabcbe20322940b6546037baec7bcc156604f7e52866b39aa00530f55a45853ecb45c84ab28f9916db6fb775772417a4376c60dea5244de7a1693938d63c4d67ccc71099fd5421d637c6ac51444d2e12cd49df56584ee9fbd7a6d4aacd023830c8a7c6bc44cfc3286c6a0fa20cf3cba748fedb877d014244876ca7876601ef58ae8d576b63f3310ea4782fa0eda99158334a067f5d3fbba28a8130d508e1677831e6309d8d94b767199946aab7bd3aef1d268065c265bd8fae117814515437f66cb1b0cdfdd1095fa0a4d4069039efe4d6ca584b5e51b939ebaabdcd6f0defd576f34a8b8941e95eb3c1377b6d6e840daada0fd8660cd2e134f29888084e85fdf4fe7aa33416c7708700ab12ef3a192007f44f579baede8c22e4eb14d885b52e8573f615a9ce5a5a00b2faa625f2e91804fe8c329d32ab5502a9a700c72a195a780b4484ae6a5c77ac3a8285bc74a57972a247e758e5986f59ffcbdc726b167914dbab3e1ca23ec355718a090fde4507208d7c2df498b2cb990207ffe47fcfee59b301e44811e85d5149f24035abb67e27696cb85531f8bf78694952e737edb6bbba19efa6c0b226142f33d7277f41f29999cb1a7d5ac58e78b5a1dfc0ecc024f6a5cb0616a4e4231280e5849f8039ad71f7cceb49c1a9064e1e9b72fa212be610929a884644f82ce46340b31719244b9bef251d0f56e064563ad4686f8e7be2d5a7efedeb62ffa6df3ac7eb14945907885e0e1b549e0a4b5cd76a2592d0ebcc526655e7f06666b60138545c6ebf257decd33a226c1ecc8bb5f6a8f36f312d24c3e2d876f7a6df5a45ad7546a4d868b71ff6fa6bd32ff7596545dbd66ead76803630d27a0099abecdf81aaa8584e807c8e1cb0c3a4c03cdec89666d45e951d005ce8c83ead8dbf9e3b50878f240c23f74aba91a708860999c69a82c88c7303834548036a0c7708307614ba8d90154abaf08b00623e90cc89ccf8da00d96fa01aaa60560fda308331f87867bec39c840913c22d481758f96b8fca084b968ee8e82ac96330ee7ac04d7e6dbf892c9b895f301711e7b7f1f772be154859a47e915631dc7ca2a1b6be09fdacd58c159a6d8919661da24398e29db8474f293f5c8ab5c9492c0bfc5dfdbaf030ee0a5f82c5b296aaa1a449b9a04260bef5c35a5e949c71276eb374557d704cfd721661e33ec80ed3bb4e73ca98045cde258d952ad66da58a9a3e82aaa08e5a1068bb1077cd8e8475886e28df15cec1baa6732e0d7d05f074326a920f1a3d91b34c9cd747ad120ed92b656148d2b237e2614ea93d56ac029f4f301164fda5c449104f4d21fc86358d2f6c5f94d6622031f13cf8a69e6f869bc91d047d54220b4701d9df1e76d098168e4aa89d0c1c33f0784c3e937aedbc25b66559ffb64ab5820a4df74cfd10519781b862d73a48a6c7b096b11a4235094a06b8b86a280ba1e1fc7fc8e6712afffce6fa0d774536bfaf7c9678e5cf642ed46c244727cc052e9dcbeea978fa0cbd962475cd95543bc98bb3e82b8b68d6553122f7f931d684b5a1720cdc8eaa208b96346e1a64b9c3bb1165d194ddd6147feeb196a16371774f24b93a21ee326ecbb3a5eedc9cf5fd55c435fb9bfc442fe4da6d88d48f9516f726071532538b59e92aa69e895e8ad0344ab6bbcdf47c7104d740130c40a3185fbd29062711e46692fcfb125008be62fb901f7eecb3b222c708073ff5fb71a5f3daea597b79231c8c376f7ded414c1cb8722b606eec2ed3c960453bc8583b477ccb7f9c48529ac5985dccbefb53997ce5484a86b0fad0325864f18e2f7b07a05d615550bc0bc542c009ac355974f3e4f47be2c5df68f11b9b460cc13a80a93dbf276e4032fceee3365c2c838d40934bcf36e9626d926124d610c702f09de2d2a98904e073a4da98fd6728eae9e0b494a9fdfb167b6dd4ec0d0848e624c86eb76080ad7b7c0266ef7a9d90f53f840139be8e4df896bc940ba7e7bf924cca47e63e43ce957e61aedaca968eb73274d1f5d5ece96163d6fffc8147de1ae3f6ded7dda651189efccc8b54b015c3eda4550ff6754abe310d7f99f13d2b8dccf0971873545b2ff6aa4236a85f66201f1bca43609a5e0856f88f1390be91f17d077eeddff50ef2a81c0e2dace4c5b6749b0a7329de0a28d9aefe9d54d78dde23f9095dc6058787b8ad8105cf87c1412305dd27e25e9e4e074a7b5bee9926b0a2ad970f3c0655c1e4563999321980a56e46aced3e2763ace3bddaab08ecb17673439b58cdc974d0af5aa2b2bc57c939da2ad6899a5a2fc60ac5e9e3e2f42fe15501ec5676966db40cfc98c4d8e402465d7a0f2e66ed1716513b7695c3d6c1e82cfb893fd78a7cf77180b94191dc6d8d2791061161e22bfa10e748041bfd8e77f9190997a747f9c5f00e077b92c5b5e88fadca89e93387f5f675114c6a0656b7376f1b9424bfbf6c9c636c3b4d972bf81ab2fdfcecb94ff71c3ada271115d84abfa432b16977af805bd252783e474d2b5007d7a32886b0dcf7248d02f4fd07d20727b36a2042e4313abe15919a5ff9ede6e26bf4fde574744b6ad0480dd6b7b73c94bbd102cca819c72a56f7834e070401feca5f815766c4be032a0309874558fd998e19a8bdc3abff7e7372f8d5abbcca1cc070a1185025db7f9d0b17ade5f8a4e1cb33faefbadbd1d018a9fd9f29795658f6e0d2696c4d2cfe08241ae5b53cd6f6b7be45c53d5a13401ebce1e06a4f28c0475866b0ecda99d2a59f6268df5e1b0a63af9a76d2afaeeb80356b44d87858adadb385925e6533c4fa0483dbabeab0ee553b1a96bef4086d548bda0b0b864b4898da2262b84619306f04230d2968c252992c30bb4ebe58cb1594cd9fcd0abf819a08ae42e913674bded3c01c6231123edfb55979af4fd9b3afd1c31ac0e5865c27b9ef6b01153eaa4806ceb5ddb6de7e0adf4959057b2e8da178977406c6d2f6d81c6b50d50f12564df7a6253f840b70dc9a54905a1ed0cc20d6e7df4dc9f4080ca7f7a2d69d5afe1bd85a76b3dfa5c36a867638a008d36c856c82d8ef090e8219ad92993dc2164d2bf733145fdc16fd5832f7283b40a366974a4dab9b137373d3e5d5b9622107fdeb2799a366ed82b4291511db919c353c9551e73b92b988e1940df9ca4cdd6588cf63398b263d7a44f42459f3565b61cc99d2f89621f954c01cbc1831bd102f7ef328629be33881d47860549f6a29d6d28200e0808a50f9c863fb1e5ca55fa5a0cf21924c07b613c91931509818d9216ec761997604e1dedcc8c8f8d17fa5c4eaf019e829d2085491f05c799ed7ad889ae595adeabde869dc7ae798994021a5f8b4c29e7fbeb67b05b831941ae130e164ce8c3ef3409f8be3240521056d41336ddf25d3efb144f1b7723cfadbe4015b609fa6384464aab211c8586bfaaceb73b3b483334a902badba531c7a3ab2f4ec7d44bf354a1851cae14ce99a5dece953dd69a0c192f498ad019d7c939965619f8b60e3fd455020fa4324da2d72017d1bd247ad0fcd24379b54258eedb4961ebd8e32ccf252f47c867125d68dc640835979f0a4b8b"}}}}}, &(0x7f0000008000-0xc)={0x0, 0x1, [0x847]}) 2017/12/14 18:33:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000dbe000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000620000-0x10)={{0x0, 0x7530}, {0x0, 0x0}}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) writev(r0, &(0x7f00007c8000-0x8)=[{&(0x7f0000f5e000-0x78)="32b25d29056bfadfe949ce0f8a214d34c5ffa29dd9bd8f77b3d8f96c17b80fa93e78737fa3d73a856ab5a2153352118c9730ad3f7bd592d756519b46a6b6d061ec42d52d69ebdc909ca2be242fcb981b6345006c09f586066f7c9d0c3f621306cb0d562d12a03140dafd6f0e37a9eab9cf5bc71f72fa0d35", 0x78}], 0x1) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000fef000-0x4)=0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f00006be000)=0x10000006, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r2 = open(&(0x7f0000b6f000)="2e2f66696c653000", 0x10000, 0x0) r3 = fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2080) r4 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x1, 0x501200) r5 = gettid() r6 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000a47000-0x40)={0x0, 0x6, 0x9, 0x1, 0x3, 0x40, 0xfff, 0x3}, &(0x7f0000d97000+0x2ab)={0x4, 0xa7000000, 0x7fff, 0x8, 0xff, 0x2595, 0x20, 0x9}, &(0x7f0000796000)={0x3ff, 0x7f, 0xffffffff, 0x1, 0x1, 0x1f, 0x500, 0x4}, &(0x7f0000e61000)={0x0, 0x0}, &(0x7f0000b72000)={&(0x7f000013a000-0x8)={0x1f}, 0x8}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000f62000-0x4)=0x8) fstat(r6, &(0x7f000082c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000724000)="2f6465762f7663732300", 0xffffffffffffffc1, 0x200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f000007f000)=0x7, 0x4) creat(&(0x7f0000c69000)="2e2f66696c653000", 0x7b) ioctl$KDDELIO(r3, 0x4b35, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r7, 0x1, 0x2e, &(0x7f0000026000-0x4)=0x0, 0x4) write(r8, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r7, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)="", 0x0, 0x0}, 0x1ffe) socket$bt_cmtp(0x1f, 0x3, 0x5) mkdir(&(0x7f000043f000)="2e2f66696c653000", 0x8024) 2017/12/14 18:33:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x40020000000002, 0x4) write(r0, &(0x7f0000efb000-0xf8)="2400001f1a0025f000cbbda7a8110800000000000000000000f309ecff40000004fffff6faed332b8101184aa904910000ce05fa9292befc0e9e5bfed3a6c76d14fb291fba881830590a93f52925ec88e480daec66540848c5645e5e57116cdd5e571de3cbd4e8f2c7b30808d9ef921a633a63cdfe8021af4669b3e301294b72ce74b35a4010cbf13e819464b696f5941b79693e11522490b751a641927d94819092d1515c97e997b83509d8a8aace59ceae40245f82940d3d4cee1ef02a3809f890e9570994a1680dd58f1de20007ca165b50628f5b73e2dfc81f9cac1bc2ed4d067e453cb45684e9631e9122b4286016c6d5c02061a5c0", 0xf8) 2017/12/14 18:33:45 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x1, 0x0, &(0x7f0000001000)=[], &(0x7f0000001000-0x5)="776c6100018200", 0x6, 0x0, &(0x7f0000001000)="", 0x4, 0x1}, 0x30) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000009e000-0x9)="2f6465762f73672300", 0x220000000ffff, 0xfd) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000031d000)=0x27b2f121, 0x4) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000bc7000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000831000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x25ef, &(0x7f000049b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x25b9, 0x2c, 0x100001, @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}, {[@dstopts={0x11, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x2c, 0x434, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x2, 0x37, "42c6210e94734ad31d1f715bd6adaf4f15b9d32df2dc3e5e4cbfa46efa156b4363e2b2f04526f1b0928ec5f7827b50482779995fe271ca"}, {0x1, 0xf2, "460b256301a83d8a1bcdb0269c170dc6b80ed7b69bd4967343f8891c0410cd10857be1e2440bc8671ad7aa29ed2f6d013770d3a7e8263e6c46b38beda40810d80800254a802980f0fc22eb46e489dd449536cee660b0d7f006e8b19828c6263c462ad6812790e2abf44df73b8bc55537d8060000000000000f9f30a21a3646f19647c6c7c0782ef31f5591a0e0122e6e00cbc4b5e19b6658de638d8b9e52fa81673eeac41f6a0d1af1a9baa4b9ac096afc80b0ca4b986a73f65e817afa39fb3f6398bff0347db9fb80f27b636404a6b29437b8eeb85d6c43359001463e9696e7a107b5f1e327c3d612db900ed2f44362a55a"}, {0x0, 0x70, "c8ac000000000000007f00000000000000001d72a758000013d61b20f45f1705939a33cb05aa022cd4ab9d3bd042dbe2b8e56acdcb24c15d1fe3316b94a6e12cc30000007f616663b1427ee7f55a2e34069ef22077cf9afcbef6ee830953030000fffffff1007533ba78da9f1eb53142"}, {0x0, 0x1001, "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{0xc2, 0x1000, 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@dstopts={0x2d, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x64, "1c810e535fb77ef319e717279851d7030d4bddd0d3dd33b0b58e4621e6b2bbb325bc14bca2ffa9c9937e3fdf43576932e1c569eb77db701aa77aced43c3642745089ae62214da0261ca30a3141ae34f9fa5aab5f11ac71de27ef64bbe2de0ba90a4b5145"}, {0x7, 0x29, "b58307e846e2d1bfbdf6044b429310f8758182f3eba1fb8acbe7e6ea99c96c55370ce92b7cabd00f2e"}]}, @dstopts={0x7f, 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x7a, "4a1f434aee23baf415fd919cf0b85501e4911ef7a7a20e752e6114d6ce6c944d18bd4f57f59fc6f03840021deb8a7bda4f3872e28f71d7abf70b279b3cd6944735e2b7fb0779f93e2a9dc52be9829268d3dae6659d2ad28a7c6e3d14194fecef0e1536d8a6f3b5bb473b5125f264d2251277a8c15fd58cc2deab"}, {0xc9, 0xfd, "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"}, {0xcf, 0x1e, "b843e4b775df23372d23eeb3319d7a939ea0f25a491b223bcc063e56a602"}]}, @dstopts={0x3f, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x93, "9d79c01df3a4f989dc169255c3ea68b352bda1ba290e3fcd9b47df0bfdfd6e223f7a28134974b2a9150f6c2552f3d2c1d111bbd799acb02faf195b92321c74ba68d37d2b48ae7388f665d7a2a16629aa8cce587d637d6702070177f56a2ead1633e4d6081bc332d1fde9787f0e3f46f2a0a1b083f14f4ce4d9707407956c1dad4e0dbd6ed5aa82cd79a772682c44a4439bde4d"}]}, @routing={0x3f, 0x14, 0x1, 0x800eca, 0x9, [@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee486a9eb1db6f92c76715246d73e828401bd0b97800dbbd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48530c60df"}}}}}}, 0x0) mmap(&(0x7f0000401000/0x3000)=nil, 0x3000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00001e8000)={0x4, 0x6}) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00006ac000-0x10)=[{&(0x7f0000d97000-0x2e)="2900000021001900013d3524000a000602000002000000010e0000040d0005000000000000000020088fdb484206", 0x2e}], 0x1) socket$inet6(0xa, 0xd, 0xb762) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d92000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000082c000)=0x14) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 18:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001ab000)={0x0, 0x0}) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000101000)=0x100000000, 0x4) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000082a000)=0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x111, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() mkdir(&(0x7f000026f000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) r5 = getpgid(r4) r6 = memfd_create(&(0x7f0000bf1000-0x15)="3a246d696d655f74797065616367726f75703a5e00", 0x3) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x40485404, &(0x7f0000278000)={{0x3, 0x1, 0x1ff, 0x1, 0x8}, 0x6, 0xf8e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r7, 0x29, 0x7, 0x7fffffffefff, 0x0) r8 = syz_open_procfs(r5, &(0x7f0000deb000-0xa)="6e756d615f6d61707300") readv(r8, &(0x7f0000757000-0x70)=[{&(0x7f0000a1d000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000d30000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f00005aa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000ed3000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000ac4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000016f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f00005c2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x7) readv(r8, &(0x7f0000f5c000)=[{&(0x7f000079f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x1) open(&(0x7f0000008000-0x8)="2e2f66696c653000", 0x0, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) setns(r3, 0x8000000) writev(r9, &(0x7f000057b000-0x8)=[{&(0x7f000019f000-0x29)="29000000180031d500000001001f01070a0000000000ff06800000000c000800080110000031f4ff01", 0x29}], 0x1) r10 = socket(0x4000000000001e, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x5, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) dup(r1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0x10, &(0x7f0000505000-0xc)=@sack_info={0x0, 0xfffffffffffffffd, 0x1ff}, &(0x7f0000e77000)=0xc) add_key(&(0x7f00002e7000)="2e726571756573745f6b65795f6175746800", &(0x7f00004ef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e4000-0xaa)="", 0x0, 0xfffffffffffffffd) shutdown(r6, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f00005dc000-0x1)="00") setns(r6, 0x40000002) 2017/12/14 18:33:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)="7461736b00") fcntl$notify(r0, 0x402, 0x80000008) fcntl$getownex(r0, 0x10, &(0x7f0000d0a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000350000)=0x0, &(0x7f0000717000)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000034b000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000805000)={r0, r0, 0x9}) renameat(r0, &(0x7f0000119000)="2e2f66696c653000", r0, &(0x7f000027c000)="2e2f66696c653000") getdents64(r0, &(0x7f0000ae7000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) 2017/12/14 18:33:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c53000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000c83000-0x8)={0x4, &(0x7f000065f000)=[{0x5, 0xa7, 0x93, 0xc9}, {0x9, 0x2, 0x0, 0x1}, {0x1, 0x7, 0x8000, 0x7}, {0x4, 0x9, 0x3, 0x7}]}, 0x8) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000021c000)=0x0, &(0x7f0000563000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000056f000)=0x0, &(0x7f0000e11000-0x4)=0x4) fcntl$getown(r0, 0x9) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000fca000-0x4)=0x6, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000d51000)={0x9, 0x9, 0xffffffffffff2fb6, 0x1000, 0x0, 0x0, 0xfffffffffffffff9}, 0x1c) [ 73.239066] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=8846 comm=syz-executor0 2017/12/14 18:33:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = epoll_create1(0x80000) flock(r1, 0x1) setns(r0, 0x4000000) flock(r1, 0x1) fcntl$getflags(r0, 0x401) r2 = syz_open_dev$vcsn(&(0x7f000074b000-0xa)="2f6465762f7663732300", 0x9, 0x10000) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f00002e9000)=0x7ff) connect(r2, &(0x7f0000e10000-0x8)=@sco={0x1f, {0x5, 0x1, 0x5, 0x200, 0x2, 0xfffffffffffffffc}}, 0x8) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000cce000)="bb2a7f184d29b2d38d5f5af2bcfd02ce81ed6635cb09c149c0264e20cab2c35d6486edaad68789196f44af23fbdd4da7c62618e1c0ee09ac47ea9850ef5bf4f8e8bbce802733841866072330d88e72f90e98f0813e2023b054ad30b936bdb0ab9b5f9f1e9559ee4dc92b88d837da6d1426fc079bed4ad25cc219d0923c6472308ef9895704dd96bab51cef0e5900a0f3c873288b0b4fa53f1cded02835eff4b1bf462ecbcce7c1eebf133bb95583ec5ae32067921ee2ea9d7888fe1b7efca732449027edcd3b432917996254d05b4c36f81e6d33354f9872b320f37388d0a63d92c4279828773d70a74ff0475a", 0xed) r3 = dup2(r0, r0) r4 = epoll_create(0x3) ppoll(&(0x7f0000276000)=[], 0x0, &(0x7f0000287000+0xaf5)={0x0, 0x0}, &(0x7f000071a000)={0x7c128c95}, 0x8) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000e31000-0x28)={0x4, [0x6, 0x4, 0x1f, 0x10000]}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00001c1000-0x68)={0x81, 0x0, [0xfff, 0xffffffffffffdcbf, 0x9, 0x5e], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flock(r4, 0x5) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00002e4000)={{0x0, 0x2, 0x5, 0x0, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup3(r0, r4, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000038c000-0xc)={&(0x7f0000448000)="2e2f66696c653000", r5}, 0xc) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000adb000-0x10)={0x8, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000491000-0x88)={0x80000000, {{0xa, 0x2, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8) 2017/12/14 18:33:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00001c4000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$inet6(0xa, 0x807, 0x0) bind$inet6(r1, &(0x7f0000728000)={0xa, 0x0, 0xffffffffbfffffff, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0xffffffffffffffff, 0xfff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000089b000)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00003d8000-0x8)={0x0, 0x0}) bind$inet(r3, &(0x7f0000fcb000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x400000000b, 0x100000000b3) r4 = dup3(r2, r3, 0x80000) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000642000)=0x0) r5 = syz_open_dev$tun(&(0x7f0000434000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000791000)="a9b735a9e8315697af9a617ae0689bac67c4f653ca1efeb0b8baf40798690837f209ba353914591d07af778964c2b869e6b2bd9a5841f0", 0x37) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000bea000)={0x0, &(0x7f0000698000-0x8)=[]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r5, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x400000, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x4, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000011, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, "b31d90", 0x4, "b99878"}, "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"}}}, 0x41f) poll(&(0x7f0000a61000)=[{r3, 0x8088, 0x0}], 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f8d000)=0x2, 0x4) socket$inet6(0xa, 0x2, 0x9) setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000a12000)=0x9c38, 0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000032d000)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006ef000-0x10)={0x2, &(0x7f0000718000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000729000-0x8)=[0x401, 0x6]) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 18:33:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x800, 0xd5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e7000)="2f6465762f70746d7800", 0x101, 0x0) r2 = socket$netlink(0x10, 0x3, 0x15) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000733000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000404000-0x4)=0xc) perf_event_open(&(0x7f0000304000)={0x2, 0x78, 0x4, 0x5096, 0x401, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0xb576, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63b8, 0x0, 0xa6d0, 0x0, 0x0, 0x6, 0x0, 0x80, 0x3, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x17, 0x7) r4 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) close(r2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000be9000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000086e000-0x28)=@ethtool_test={0x1a, 0x5, 0x5f2, 0x3, [0x80, 0x3fd, 0x7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0xf, 0x803, 0x2) socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x89f2, &(0x7f00007df000)={@common="6970365f767469300000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000862000)=0x0, &(0x7f00005de000-0x4)=0x4) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket(0xf, 0x3, 0x2) r8 = socket(0x20000000f, 0x7, 0xcf61) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000e7d000-0x4)=0x80000007) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000783000)="a906445129b1f266a8fea9f1ba33d6683732695a69bab4d564505a6850bedf9b60432628689644834ea72c4c514613f3d35090b7d57f42f90df7292bd3b3fcf6d9d6ac5c69a1b3f97f4f83ff7e4e5709f2f2638ae9bdd33c6de1cf503b791a8aff53981db7c296f6f8ddf100dd08ba62a2a683836440fb587b5a38d20e3c013d1b93d0d535877a0c435a70f545d7") statfs(&(0x7f00007f3000)="2e2f66696c653000", &(0x7f00001b2000)="000000000000") setsockopt$sock_str(r7, 0x1, 0x19, &(0x7f0000668000-0x9)="73656c696e75787b00", 0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0xffffffff, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x40000000000001, 0x0, 0x0, 0x1, 0x0, 0x3a}}, 0xe8) sendto$inet6(r6, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x0}, 0x1c) fadvise64(r1, 0x0, 0x180000000000, 0x7) ioctl$EVIOCGBITKEY(r8, 0x80404521, &(0x7f0000831000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket(0x10, 0x8000b, 0xffffffffffffffff) getgid() 2017/12/14 18:33:45 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000352000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000d92000-0x8)={0x8a5e, 0x80000001}, 0x8) timerfd_gettime(r0, &(0x7f0000438000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) set_mempolicy(0x3, &(0x7f0000ec7000)=0x2, 0x7) r3 = syz_open_dev$mice(&(0x7f0000d92000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ff6000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x800000000002, 0x78, 0x10000045, 0x2, 0x10000000000000, 0x100000000001, 0x0, 0x0, 0x4000000000001, 0x4, 0x20000000000, 0x2, 0x0, 0x3, 0x0, 0x3, 0x2, 0xfffffffffffffffd, 0x0, 0x1000000000000, 0x0, 0x6, 0x0, 0xffff, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x100000000000000) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00002a6000)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r5, 0x8, &(0x7f0000b76000-0x8)=0xf000000000400004) vmsplice(r2, &(0x7f0000041000-0x10)=[{&(0x7f0000a8f000-0x17)="ae4797aac9e34fac4a45b58607f36704aae1d8a94f6920", 0x17}, {&(0x7f000094a000)="e7d1d27b5a52b29b3c4f7a812177d3a7e59a0d069c579c522daa24833117763b302aee86218abf352ffaa4f4a375121c03b966d08b2b2ecc99fba0cdf2b5b732327382e678fd1e3935f6dc2b5660aeeffadfeaa7be14c11ae1b3cbd1f77e33a780e75c96be916cf7f123552dd865d2a5a9020a0b9c7e98427ee545e3753172b0af8dc1e646915ceb2c2636df9daf6b9c3a25845e04e63fbe6eeebd47da34b26910282bff7439dee822f07c49d392dbb03981b32225300a123403679ef85667691a2bda6467fcdea710f03bcb55157e4a28fde191ff1569ef18927bcd", 0xdc}], 0x2, 0x4) sysinfo(&(0x7f0000a20000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$MAP_CREATE(0x0, &(0x7f0000b19000)={0x80004, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000b42000-0x8)={0x0, 0x0}) ioctl$TIOCCBRK(r4, 0x5428) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006d1000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) ioctl$sock_proto_private(r3, 0x89ed, &(0x7f0000783000-0x81)="ab4f478dfc124d59691c6d57f818ecdf22dd94c47919e4c8a416a4b05624c516b1e82b8c4a65b0ae229bdc6f5e28d43320938bd5992989dc99755942ba5fe568c59da540c86536d8cdf4e553cbfd334a76180404c779be222332bd12c76626e3e94a8e1cf2dc1181a47efa83daf2369c97ff62b5bc43ee8c17d2096832dc1d1f95") r7 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000e74000)={0x0, 0x40, 0x30}, &(0x7f0000d80000)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000635000-0x6)={r8, 0x2}, &(0x7f0000609000)=0x6) writev(r7, &(0x7f0000a98000)=[{&(0x7f0000656000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000ecaabc", 0x2c}], 0x1) socket(0xf, 0x7, 0x1f) syz_open_dev$usbmon(&(0x7f00005ae000)="2f6465762f7573626d6f6e2300", 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000470000-0x4)=0x0, &(0x7f00007d3000)=0x4) request_key(&(0x7f00003e0000)="6269675f6b657900", &(0x7f0000692000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008e0000)="70707030766d6e65743100", 0x0) [ 73.304796] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=8855 comm=syz-executor0 [ 73.305637] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/14 18:33:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000188000)="6c6f676f6e00", &(0x7f000070b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)="00", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000e05000)={0x0, 0x8, &(0x7f0000243000-0xbc)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x3, 0xf6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xf5}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}]}, &(0x7f0000aa1000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001ec000-0x1d)={r3, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaa, 0x8, 0x80000001, 0x4, 0x4}, 0xa0) syz_open_dev$tun(&(0x7f0000bd7000)="2f6465762f6e65742f74756e00", 0x0, 0x6) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000d94000-0x8)="6269675f6b657900", &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="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", 0x1000, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1011, r2, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000996000/0x1000)=nil, 0x1000, 0x6, 0x8972, 0xffffffffffffffff, 0x0) mlockall(0x2) fcntl$getownex(r0, 0x10, &(0x7f000027c000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x2, 0x10) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f000082c000-0xa)="6d61705f66696c657300") getdents64(r6, &(0x7f0000709000)="000000000000000000000000000000000000000000000000", 0x18) getdents64(r6, &(0x7f0000b7a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) write(r5, &(0x7f0000a86000)="240000001e000713ff080008000f778010000140090004065e2900040008ff000001ff78", 0x24) getegid() 2017/12/14 18:33:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) bind$alg(r0, &(0x7f0000b03000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "63636d28736565642900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000617000)=0x0) prlimit64(r1, 0x0, &(0x7f00001eb000-0x8)={0xb31, 0xe0e}, 0x0) write(r0, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) 2017/12/14 18:33:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b98000-0x12)={@generic="d537359b3b23dd4df70736cf2cb6c076", 0x43d}) r1 = getpid() r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004e3000-0xc)="2f6465762f72666b696c6c00", 0x2202, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00003dc000)={0x3, 0x8, 0x2, 0x6}, 0x5) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000e8f000)={0x1, 0x0, 0x1a}) clone(0x0, &(0x7f00007e5000-0x2)="", &(0x7f000073d000-0x4)=0x0, &(0x7f0000061000-0x4)=0x0, &(0x7f000056c000)="3b43") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000893000-0x10)="2f6465762f73657175656e6365723200", 0x2000008a001, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000055000)={0x80000001, 0x9, 0x8d, 0x2, 0x7, 0x5}) syz_extract_tcp_res(&(0x7f00000b4000)={0x0, 0x0}, 0x7, 0x1f) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x1) syz_extract_tcp_res$synack(&(0x7f0000055000)={0x0, 0x0}, 0x1, 0x0) pread64(0xffffffffffffffff, &(0x7f00003d5000-0x9)="", 0x0, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b3f000-0xa)="2f6465762f6375736500", 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00004f7000)="2f6465762f73657175656e63657200", 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000685000-0x28)={@generic="d6f28e4eef1d37f069ce4e51676cc039", @ifru_data=&(0x7f00003f1000)="1d3a14a25e4dcb6f031ff2bbc67715b45cf81fe9e92e01f0bea4f2ff0ac7e0a6"}) pwritev(r3, &(0x7f0000fd0000-0x10)=[{&(0x7f0000f8a000)="b42397b0ec9c42c70d2f20f82f9b516a7b86bb4ec326c1023dfaed6e6f5a760eb8cd5aa2f0aeb729f01841f5687d", 0x2e}, {&(0x7f000064e000-0xd0)="8a09737eefd77b526a59bf750f1286dc17bfa902c8076a698a044a0a2c1df2e6cb54f9ae28ec97e3c53d2a26a6781f427599f1cd7aa7b682fb3179c0c1e071d0b042918b2aa2d9d9de5b31144c7f9c6d076e29b46715deeaaeb5a48c7e5288b94e15f5af448640eaa7998209e60f4b38b56647021679826578d41a849b67933709a9b08757fc6c2ffcd8d8c066a5dc5339367dcbd1bc4195369af7dd8ced65a7a77a586c21696616aea5f66c707dfccd0bb3f536a4c9c7045cb84fa18629c58c482bde73dfa065bd358103cfdca7732f", 0xd0}], 0x2, 0x0) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000eeb000-0x8)={0x0, 0x0}) waitid(0x0, 0x0, 0x0, 0x10000041000004, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000384000-0x11)="2f73656c696e75782f656e666f72636500", 0x1, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r5, 0x4018aee2, &(0x7f000063d000)={0x0, 0x8000000000000000, 0x200000, &(0x7f0000f56000)=0x0}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000f60000)=0x0) ioctl$void(r3, 0xc0045878) fcntl$setown(r2, 0x8, r1) openat$kvm(0xffffffffffffff9c, &(0x7f00003f2000)="2f6465762f6b766d00", 0x100, 0x0) [ 73.364236] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/14 18:33:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000209000)=0x0, 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000760000)="2f6465762f6375736500", 0x101400, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x2, 0x4) bind$inet(r1, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000206000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000c4c000)={0x1a, {{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]}, 0x1, 0x3, [{{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, 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]}, {{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]}]}, 0x230) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000ba7000-0x4)=0x0) fanotify_init(0x10, 0xc1401) listen(r2, 0x200) 2017/12/14 18:33:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) clock_getres(0xf7fffffffffffffb, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getuid() recvfrom$llc(r0, &(0x7f0000001000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd, 0x40000002, &(0x7f0000002000-0x10)={0x1a, 0x3, 0x80000000, 0x8000, 0x6, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioprio_set$uid(0x3, r1, 0x1) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f63726561746500", 0x2, 0x0) bind$bt_l2cap(r2, &(0x7f0000001000-0xe)={0x1f, 0x40, {0x6, 0x1f, 0x5, 0x80, 0x101, 0x200}, 0x8, 0x2}, 0xe) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000000)={0x563b, 0x7, 0x4, 0x1ff}, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000003000-0x4)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2017/12/14 18:33:45 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008d1000)={0x0, 0x0, 0x0}, &(0x7f0000416000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(r0, r1, 0x30, &(0x7f00007b0000-0x10)={0x40, 0x6, 0x7fff, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e93000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ptrace$getenv(0x4201, r0, 0x5, &(0x7f0000529000)=0x0) socketpair$unix(0x1, 0x8000000000000002, 0x0, &(0x7f0000ae8000)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r3) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a01000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000577000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000489000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000655000)=0xc) r8 = getpgid(0xffffffffffffffff) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000cf5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000054c000-0x4)=0x1000) r9 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000036000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r9, 0x4008ae73, &(0x7f00008fd000-0x6)={0x3ff, 0x1}) r10 = syz_open_procfs(r8, &(0x7f0000946000)="6e65742f6465765f6d6361737400") sendmmsg$unix(r2, &(0x7f00007d5000)=[{&(0x7f000063d000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000083e000)=[{&(0x7f00005a2000-0xcb)="6be5872533289db4b4410e60703ce4a7f1979edabcf2708c8395cd7355d07ad5936d8d809b00a49fd71f144c7a3e00bdec77220de5058019f0168aa53dcd9a5edf84ea020387721a723f67866af69f8a834487b760d4f43581b3dfcc6052404301697a1bcf2264a3988e4003b38cabc9d00a3ab51b5b1abf42a2ddde41c71ea63a53e38fdf710d1f42260f29fe257e563cf63693b7586a8696405b2d7de14644347878b8168662b588c6fb826cf46cc2d3e522078ec542b9b5dc25e29e1adf5222e3e3d5069e17614d6236", 0xcb}, {&(0x7f0000ac7000-0xb6)="4675f1d7df3fe2663bd7388d093b8cce757e1810108b1edf27f0a42c6b886c4c8b51bd0c73e3fad5ba23587ec0aa6d586db3b2e036bcdf29c0a47f070f64130a4226e8e2ace52b26a57e6b5ee5f081876cc9f23bf8c777e4cc10190bc90b5ed9c1367cef5fbcf5420a832523339285c17e42bd11a904892f89ad845bfdbcfaed99b9f4d84b30ac068c540a0cf18a42365806bb206960e60cf3ffe2264b5e9df39f68bf42cbde2bc56f7b33343c1d2e4e3897642a785f", 0xb6}], 0x2, &(0x7f0000fef000)=[@rights={0x20, 0x1, 0x1, [r3, 0xffffffffffffffff, r3, 0xffffffffffffffff, r3]}, @rights={0x2c, 0x1, 0x1, [r3, r2, r10, r2, r2, r10, r2, r2]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x64, 0x10}], 0x1, 0x40000) tkill(r8, 0x32) ioctl$KVM_GET_LAPIC(r10, 0x8400ae8e, &(0x7f000080b000)={"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"}) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f000016b000)=r4) sendfile(r3, r10, &(0x7f0000084000)=0x0, 0xe9) getsockopt$inet_buf(r10, 0x0, 0x23, &(0x7f0000d37000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000785000-0x4)=0xaf) setsockopt$inet_group_source_req(r10, 0x0, 0x2f, &(0x7f00007e2000-0x118)={0x400000000007, {{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, @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]}}, 0x118) ioctl$sock_inet_SIOCGIFPFLAGS(r10, 0x8935, &(0x7f0000b6b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$sg(&(0x7f0000c1d000)="2f6465762f73672300", 0x0, 0x8802) write(0xffffffffffffffff, &(0x7f0000b0f000)="", 0x0) readv(r11, &(0x7f000045d000)=[{&(0x7f0000a0a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}], 0x1) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/14 18:33:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80002, 0x7f) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) 2017/12/14 18:33:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fsync(r0) mmap(&(0x7f0000000000/0xc7000)=nil, 0xc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000d000-0x18)={0xaa, 0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dbe000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) mmap(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x406, r2) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000042000-0x58)={0xba3, 0xfff, 0x4, 0x5, 0x0, []}) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f0000088000-0x4)=0x0, &(0x7f0000090000-0x4)=0x4) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f00000c9000-0x4)=0x7) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f00000c8000)={0x80000000, 0x40}) ioctl(r4, 0xfffffffffffffffc, &(0x7f00000bd000)="7e2a96868771d10b9cc05fcb063c06740afee668b5e6193c2086dfaf9bbb74a3d21a8343a92e9d942932663e80") mmap(&(0x7f00000c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f00000ca000-0x1a8)={0xfffffffffffffc00, 0x3, 0x1, 0x8001, 0x7, [{0x0, 0x100000001, 0x1f, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x8001, 0xb5a6, 0x7fffffff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x7, 0x1000, 0xcd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x100, 0x7, 0x1, 0x0, 0x0, 0x3200, 0x0, 0x0, 0x0}, {0x9, 0x80, 0x3, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xe5, 0x652, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x97, 0x20, 0xffffffffffffff02, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f00000c8000-0x10)={&(0x7f0000091000/0x4000)=nil, 0x4000}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) 2017/12/14 18:33:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000982000)={r0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r2 = creat(&(0x7f00007bb000-0x8)="2e2f66696c653000", 0x2) connect$bt_l2cap(r1, &(0x7f0000aed000-0xe)={0x1f, 0x9, {0x6, 0xfffffffffffffff9, 0x7fffffff, 0x40, 0x400, 0x75}, 0x80000000, 0x0}, 0xe) socketpair(0x15, 0x100000000000001, 0x10001, &(0x7f0000c26000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r3, 0x0, 0x1, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000d4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000055e000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d32000)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000864000-0x10)={r7, 0x4, 0x6, 0x4}, &(0x7f00008d4000)=0x10) read(0xffffffffffffffff, &(0x7f0000cf7000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ae3000)={0x4, r6, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f00008ff000-0x48)=[@in={0x2, 0x3, @rand_addr=0x919, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}], 0x48) sendmsg$netlink(r6, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "0e"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) r9 = socket$inet6(0xa, 0x3, 0x6) bind$inet6(r9, &(0x7f00001e9000-0x1c)={0xa, 0x3, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x163d}, 0x1c) geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b1d000)={0x0, 0x0, 0x0}, &(0x7f000033f000-0x4)=0xc) sendto$llc(r3, &(0x7f0000c08000)="972c432bfd2a2467cc8ca4e7c2cefc4419f1084443f34e70c1e67429a409f37ec93018fbec9b18c8648d317c88f516710f237db2de96e979977b503754c23c4842e6f945025b", 0x46, 0x4000, &(0x7f00000d8000)={0x1a, 0xff, 0xd94, 0x2, 0x2, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) fchownat(r5, &(0x7f0000cc1000)="2e2f66696c653000", r10, r11, 0x1002) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000bfe000-0x59)={0x0, 0x51, "d4c1a7e595fcbb9a086ca7981d8dc46982ef15100583e7be83d205528a222406e0be861d1ab73b4d4d20ab0af6d3fa0db0d395c01753121e6d87de026946da029097dcaa51a2b36e6a76d0fbb0cbb6a75b"}, &(0x7f0000556000-0x4)=0x59) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009ef000-0x20)={0xffff, 0x4a04, 0x0, 0xb905, 0x100000000, 0x0, 0x7fffffff, 0x8, r12}, &(0x7f0000499000-0x4)=0x20) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000881000)={0x8, 0x6, 0x6, "94cc0ac8eaf1", "760cf99bca24f79ef0baf32cf315dcf6"}) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000567000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSTI(r2, 0x5412, 0xec) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000-0x10)="2f6465762f73657175656e6365723200", 0x38275c634ac21268, 0x0) 2017/12/14 18:33:45 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000090c000)="2f73656c696e75782f636865636b72657170726f7400", 0x80080, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00005cb000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00005e4000-0x1e)={0x78, 0x0, &(0x7f00001f5000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x38, 0x8, &(0x7f0000968000-0x38)=[@fda={0x66646185, 0x9, 0x2, 0x31}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000bc3000-0x8)=[0x18]}, 0x1}}, @free_buffer={0x40086303, r2}, @release={0x40046306, 0x2}, @release={0x40046306, 0x3}, @request_death={0x400c630e, 0x0, 0x3}], 0xbc, 0x0, &(0x7f0000298000-0xbc)="b272eb72dc3b901b6e1477e3cc0d0589fb9d0b679f14ab0e59d99773b401a2b401da4060a23c8bd7f55fd3b4a325113e340b439c978baa57d2cddfd79f1dccaaa8bf4c0f1055740dce68aceb7c93b5f7fe831e1f0df0662523e4518d3be1b6462e713d185b656d662b8bd850900310be4656ae495ecfb45ed67a9df7b593e167ed70469b19f361f3f5aa376cc3488e4c71e65b8baa4be6f70c0a6669414a1918fd0322de185701220a8618e795c49405f34278fd2abaa0925a667b4a"}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000dbb000)=0x0) wait4(r3, &(0x7f0000fa4000-0x4)=0x0, 0x1ffffffe, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x4, &(0x7f000003d000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000081000-0x8)={0x6b76fef7}, &(0x7f0000c5c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000045e000)={r4, r5}, 0x8) socket$llc(0x1a, 0x2, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x4, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f0000ded000)={0x7, 0x41ce, [{0x6, 0x0, 0xa}, {0x3, 0x0, 0x8}, {0x7, 0x0, 0x4}, {0x0, 0x0, 0xfffffffffffffffd}, {0x9, 0x0, 0x7}, {0x5, 0x0, 0x1f}, {0x3f, 0x0, 0x44}]}) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ec8000)="2f6465762f72746300", 0x80000000000000, 0x0) select(0x40, &(0x7f0000941000-0x40)={0x3, 0xffffffffffffffca, 0x6068, 0x5, 0x100000001, 0x200, 0xa61f, 0x800}, &(0x7f00009ff000-0x40)={0x4, 0x9, 0x2, 0x0, 0xffff, 0x101, 0x80000002, 0xee5}, &(0x7f0000b59000)={0x9, 0x0, 0x2000000000005, 0x4, 0xcd, 0x9, 0x80000000, 0x10000}, &(0x7f000001f000)={0x0, 0x2710}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x801, 0x0) io_setup(0x7ff, &(0x7f00004cc000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001fb000-0x4)=0x0) r9 = syz_open_procfs(r8, &(0x7f0000b7c000)="6c6f67696e75696400") sendfile(r9, r9, &(0x7f00003c9000-0x8)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000054d000-0x8)=0xf1) ioctl$DRM_IOCTL_GET_MAGIC(r7, 0x80046402, &(0x7f0000272000-0x4)=0xfe) r10 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r10, 0x10e, 0x1, &(0x7f00005bb000-0x4)=0x5, 0x4) getsockopt$netlink(r10, 0x10e, 0xb, &(0x7f0000926000)="00000000", &(0x7f0000000000)=0x4) 2017/12/14 18:33:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000dd0000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bcd000-0x4)=0xe8) fstat(r0, &(0x7f000086b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000353000)="2e2f66696c653000", r1, r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000017a000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x668, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, r3, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8000000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000516000)="2e2f66696c653000", 0x0) r4 = socket$inet6(0xa, 0x3, 0xa) sendto$inet6(r4, &(0x7f0000ff0000)="76dfd5", 0x3, 0x0, &(0x7f0000cb0000)={0xa, 0x0, 0x20000004, @loopback={0x0, 0x1}, 0x1}, 0x1c) r5 = request_key(&(0x7f0000863000-0xc)="69645f7265736f6c76657200", &(0x7f0000ea2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000671000-0x14)="766d6e65743070707031766d6e657431272b2100", 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000a7000)=0x9, 0x4) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) keyctl$clear(0x7, r5) socket$inet6(0xa, 0x80003, 0x80000001) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000ea2000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00005de000)={@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]}) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000b2e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r7}, 0x14) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r7}, 0x14) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000437000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000, r6}) listen(r8, 0x7) r9 = syz_open_procfs(0x0, &(0x7f000016e000)="6e65742f74637000") preadv(r9, &(0x7f0000b79000-0x70)=[{&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000f24000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f00006a5000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00006da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f000062d000)="00", 0x1}, {&(0x7f0000a75000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00008c4000+0xe85)="000000000000", 0x6}], 0x7, 0x0) 2017/12/14 18:33:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf6000)="2f6465762f6b766d00", 0x284000, 0x0) readahead(r0, 0x401, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000ab5000)="636f6d6d00") r2 = add_key$keyring(&(0x7f00003cc000-0x8)="6b657972696e6700", &(0x7f000079c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r2, &(0x7f00008aa000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b06000-0x4)=0x0) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x4f2d1588af716cea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgid(0x0) sched_setaffinity(0x0, 0x8, &(0x7f000069c000-0x8)=0x75) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000216000-0x9)="2f6465762f6b766d00", 0x80840, 0x0) add_key(&(0x7f000086a000)="72787270635f7300", &(0x7f0000986000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c5b000)="4b2e70ef0c4a13839fb7185782cfa5c332774d4722294454a7e8f36187bb754217b0f73e5868e1ca77f9f231dbbbab883bb4d8ab74dea87370aff9566ef5809624bc3764f9", 0x45, 0xffffffffffffffff) keyctl$revoke(0x3, r2) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000e4e000)="eac7a2404db8ba3959b56f40ff1fbf3d040c0847ccff91b6b380ef365567670d139cbdba4cc585627b7f95ed328a93b42a42470d5050e083e60588c0b4335b996585e5b92a2e432dceaaddcdf742cffe43949cd11b") r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000118000-0x4)=0x0, &(0x7f0000c9e000)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000591000-0x42)={0x0, 0x3a, "5468cb3d4d70e62acc2a6466395faa355a4ae8544e66ef780ff1f45cc7a247ff04785a098aacee7a782d35b4252a9e7dcdc5a5d46739994a98e4"}, &(0x7f00009ab000)=0x42) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000567000)={r6, 0x0}, &(0x7f0000e1d000-0x4)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000b7a000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000feb000-0x4)=0xe8) ioprio_get$uid(0x4, r7) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) syz_open_dev$mice(&(0x7f00002e8000)="2f6465762f696e7075742f6d69636500", 0x0, 0xc6080) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000005000-0x18)={0x1, 0x0, [{0x40000072, 0x0, 0x40100}]}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000449000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f8d000-0x14)={0x0, 0x200004002, 0x1e, 0x7, 0x9, 0x40}, &(0x7f00005c3000)=0x14) r9 = syz_open_dev$usbmon(&(0x7f00005cd000)="2f6465762f7573626d6f6e2300", 0x801, 0x1) readlinkat(r9, &(0x7f0000001000)="2e2f66696c653000", &(0x7f0000019000-0x17)="0000000000000000000000000000000000000000000000", 0x17) 2017/12/14 18:33:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000eaa000-0x4)=0x0, &(0x7f00004b6000)=0x4) 2017/12/14 18:33:45 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000e70000-0x8)="2e2f66696c653000", 0x0, 0x0) setsockopt(r0, 0xee, 0x20000000, &(0x7f00004b8000)="8f6bdb0b30cb292b31cb328ac77f5286cbbdaa68883969997d023000acafcb6093793e36903f503ffc417af94aa00c93a475c93550953bfcfd9761e1ff75e397ccf9002738f53231123513b4ec3f7dabc6c447a554395c92a3587b9c11ef4f3e9953ca403d026d6a79f55581a8c7693776d051d539093dc90748e59e08d3996454d2b9471887f52c367be0389340f5f7bc27c84708ab61879e31adc7a1249f78140e3e7a5bf92bd6bcdee31a98207c32abd6d02ecdc9762561dcd8e70aa50a6a0fff983450fbb014a7494ce07ba94981ee6f7124d84746ca274a47888e7c3f9baa72a6eb4f6adfc258f97da06f6931c2e5", 0xf1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e5000-0x9)="2f6465762f72746300", 0x0, 0x0) syz_open_pts(r0, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000be9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000c15000-0x18)={0x0, 0x10000, 0x20, 0x100000001, 0x4}, &(0x7f0000fc2000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d61000)={0x6, 0x8000, 0x9, 0x1, r2}, &(0x7f0000e8c000)=0x10) userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000088b000-0x8)="7472757374656400", 0x20000000000000) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000bdf000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = getpgrp(0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x16cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100fe, 0x0, 0x19b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14184, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x4) seccomp(0x0, 0x1, &(0x7f0000df9000-0x8)={0x7, &(0x7f0000e2c000)=[{0x7c, 0x0, 0x2, 0x400}, {0x7, 0x1, 0x0, 0x4}, {0x800, 0x400000000000008, 0xfffffffffffffffa, 0x1ff}, {0x3, 0x0, 0x6, 0x400}, {0x171, 0x7, 0x4, 0x163}, {0x0, 0x10001, 0x0, 0x101}, {0x0, 0xfffffffffffffff8, 0x0, 0x80}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r3, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40d, &(0x7f0000d04000)=0x0) unshare(0x100000) sendfile(r5, r7, 0x0, 0xa8c) pwritev(0xffffffffffffffff, &(0x7f0000181000-0x20)=[{&(0x7f00004b2000-0x2)="4c", 0x1}, {&(0x7f00003ee000)="", 0x0}], 0x2, 0x0) epoll_create1(0x80008) r8 = timerfd_create(0xa, 0x803) poll(&(0x7f0000a89000)=[{r8, 0x40, 0x0}], 0x1, 0x4) bind$inet(r6, &(0x7f000030a000-0x10)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 18:33:45 executing program 7: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=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(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00002d3000-0x1c)={0xa, 0x0, 0x105, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000037f000)="6a", 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x20000000000004, 0x7, 0x5, &(0x7f0000560000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fef000-0xc)={0x0, 0x0, 0x10}, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000009000)=0x909, 0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f000000c000)=0x0, &(0x7f0000b51000)=0x4) r4 = socket$inet_sctp(0x2, 0x100004, 0x84) r5 = dup(r1) setsockopt$sock_void(r0, 0x1, 0x3d, 0x0, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x4000)=nil, 0x4000, 0x400000000003, 0x33, r4, 0x3) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000ff9000)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa}, 0x1c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000069c000-0x1)="bd", 0x1) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000ff8000)={0x2, [0x3, 0x65a]}, &(0x7f0000ff5000)=0x8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ff8000)="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", 0xffe, 0x3e, &(0x7f0000ff9000-0x1c)={0xa, 0x2, 0x10000000002, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) 2017/12/14 18:33:45 executing program 4: get_thread_area(&(0x7f00001d1000)={0x0, 0x9, 0x4000, 0xb1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000331000)={0x0, 0x0}, 0xfffffffffffffc00, 0x8000) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000f01000)=0x0) perf_event_open(&(0x7f00004cf000-0x78)={0x5, 0x78, 0x800e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) syz_emit_ethernet(0x2bf, &(0x7f0000162000-0x2bf)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200086dd, @ipv6={0x0, 0x6, "492302", 0x289, 0x16, 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=@param_prob={0x4, 0x3, 0x0, 0x3, {0x1, 0x6, "f97b2d", 0x7ff, 0x87, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@fragment={0x3f, 0x3, 0x4, 0x4, 0x3ed, 0x7, 0x3}, @hopopts={0x7f, 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xea, "5ab48338914eec476348e5bbe84a0088a56cdb93c51c2545072100909e2e265470550cb20902eb109660db3e0bdca44b6bb04bf3f2403187969d050e35045780c1059c891e78943dfe1455eff33d3be48ad308565544feba8105ee815ea55d688969b2b8c3ed268ba41c9a41e5d0f9dd5fab476d1594452dcd2b38095e8720aa1b3cf3f80c6409a2160ddc30310ec537408f76472ee841e3845be524b36ac59e01918e820e713b92264a5f1bcac685c98473d6342c62f6ffd2dbc714df2777c497ce511813f9143a4601a2e17c9faddbb692ea121f07c15eaadbd07a49adfcb91ffdbaebcb3ee8d173d5"}, {0xff, 0x85, "c923b25baea3c6907b5d36b2708bbfe93ff28b0964914360270a64d1a224aed6966e5447c82bcce6d8aa63d8d6a17cde3ece2a9134cba0515becd121ea53715247391f5a6b9643ae72ffc808484b01a8cf8f0c00a2b666ac1d51234a8b683c69273bee2c0494294e31801eae5634422b285f24801cbfeecf768c254e518260b0ada7bf642a"}, {0xff, 0x0, ""}, {0x1, 0x1a, "6ba45787994d0153fa71b7390ccad00ef02ffde62e3c35edb872"}, {0x0, 0x13, "d22958aaa4a5fa928330b71121a3fe4c765231"}]}, @routing={0x2, 0x2, 0x2, 0x6, 0x2, [@loopback={0x0, 0x1}]}, @routing={0x11, 0x6, 0x2, 0x9, 0x100, [@loopback={0x0, 0x1}, @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}]}, @fragment={0x0, 0x10001, 0x0, 0x400, 0x2, 0x4, 0x3}, @routing={0xe9, 0x2, 0x1, 0x5, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x3e, 0x2, 0x1, 0x6b83cd5d, 0x8, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], "914d6ead67d0f2f1564279f9ea68fdb38fabb908a58ec6426a"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aa7000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x2000004, 0x20010, 0xffffffffffffffff, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000f69000-0x4)=0x7fffffff, 0x4) sendto$inet6(r2, &(0x7f0000554000)="", 0x0, 0x0, &(0x7f0000ab1000)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x4471}, 0x1c) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000277000-0x4)=0x2, 0x4) sendto$inet6(r2, &(0x7f0000fbc000)="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", 0x5ad, 0x0, &(0x7f0000aed000)={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) recvfrom$inet6(r2, &(0x7f0000f6a000-0xf6)="", 0x0, 0x2000, 0x0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000f74000)={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0xe}, 0x1c) clock_adjtime(0x0, &(0x7f0000f75000-0x68)={0xffffffff8050fce5, 0xf81e, 0x9, 0x0, 0x0, 0x40, 0x968a, 0x6, 0x6, 0x5, 0xfffffffffffffff7, 0x35, 0x100000000, 0x2, 0x8000, 0xffffffffffffffff, 0x98, 0x1, 0x22eb, 0x20, 0xffffffffffffffff, 0x400, 0x1, 0x101, 0x3f, 0x100000001}) r3 = inotify_init1(0x800) socketpair$inet(0x2, 0x80004, 0x80000c, &(0x7f0000c38000)={0x0, 0x0}) sendmsg(r4, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000095b000-0x80)=[{&(0x7f000041a000-0x3f)="ff2fa9922bd90dc52684ed8b41b34c61dccf2a426772d6b06195d334883127705c31f302c3eb704386ca8f4c2f2770ff8ccaa4d8c24c59f9621176394f7345", 0x3f}, {&(0x7f0000f54000-0x84)="dde7f2c3289a4e558f814388d8e2bdcfc30da5d228cced8b9ea5f2e2abf3cf9b91ec537a99af5f365daf4558d0d7f1f006556769818b36ca0824dcc4f03dc6421eec97ff9860b9c69e7fff468118afab556f4e0a42fbdef85931c2e4e41cb36745026103b5a4b2208ab4cf4e85ca52150b82091d0e0c914db8ad07dcea1473434e9a4665", 0x84}, {&(0x7f00000e7000)="b88d2b93720fbe5061c2d750a1464f7c8234e71d87a5a59bef5279df75468450770b643d1d1972938a23d7e878118cf8ee7841c242112324e0f367b70bbde10a3468d20bd0cef7be6242b85ee55c82d6672b8c4c98ed032a9ecb8059aaecd95611beabd1f0b381f8849d724be08394ccc33a7482e8d2c5a21b09cd6e0445322ab8eb8b0120b1b70e492bc3dbab3b6b78cc6c860d8982168645ad11709790fef36ccef052c40747a44768a44dae569394", 0xb0}, {&(0x7f0000c82000)="6289fa5ec72dfcb07dc9f62e30d6113664e0836c81d091eb788196a588b61d2845156c2b9bf6c4e94dc9c0ae9fda48b834a503a2411558aa449f2610d9958bf049d087e36570", 0x46}, {&(0x7f0000dc4000)="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"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{0x90, 0x113, 0x8, "8cc6fffd5aa892d822a18ddcf2ab7efd29d70c45afbb189c5afd297317f8124c2e84c89f98ad6c51c667b757e59ccc8e9c8d9d844d9b81eb9a40a3170384e55a8ca9c0741af6bcf897280ad14c7da0dbc07a430a5c7f3c3cb50ff01540dd0bd42839369ada609ecb46a227b26d7d4aff3ca7c124f0e346439742092e"}, {0x10, 0x19f, 0x1d0, ""}, {0xa8, 0x100, 0x3, "4d5f6f483b61f053d77342c5a002593e4508e267a8a8d3c5356c7bbb2c7a6e172ed0f9146952748015dadbe778b6fdc204d05a555253194e967dfbfd64030384ae3fbea54ae17977a90d08cf11e8f3dc339a8b40cec4a2fc56d032c4e472f4cd47362451c8f6c95134031dadc66e46289cb547bb3e846de3f466683e24405c838a07cb6a80138a99c95c17205c5747d8f6954d4c"}, {0x30, 0x10d, 0x7, "0783e4bcc52b17c08742000400000cfa11642114643fd076542c415aa42c5e"}], 0x14c0, 0x0}, 0x4000000) inotify_add_watch(r3, &(0x7f00009aa000)="2e2f636f6e74726f6c00", 0x80000000) 2017/12/14 18:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x187cfa7a0897ca72, 0x84) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x3)=0x9, 0x4) bind(r0, &(0x7f0000a7d000)=@rc={0x1f, {0x1f, 0x81, 0x129, 0x8, 0x6ee7, 0x1}, 0x40}, 0x9) pwritev(r0, &(0x7f0000a7f000)=[], 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000d6000-0x8)=0x4) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000003000)=0x8b054e2f06ddbdd2, 0x4) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0xc)={&(0x7f0000a80000)="2e2f66696c653000", 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000000)="925d51a037bb752e8ea5b3a4af4e869ef088ba147dce03ed0f41c00dd493af1bbea8e5214df259f9c737c637d38c94684257f7621549d368c9615e9dca299daacdfdd95d2063e37427e38f3a8e243cb52fd9cd488dc9f5d5d259087284c2d2959a244ed1cbeac6062616a87b0756d528b2f5c6065182c006b3a8091d089a3bbcf788ab232569aec0ef4c22d5d6c4baca1fbecc85396e840e903fcefc5e3ada94d2e8906decebe1659a371538d077fdcea2089292f787e1917b3241a2c91ba05d1d53c2f917bac451304a7cbad7dd16d61ca9d5b8d3711f8c137bdf7f39f2dd9953c1357e0e959c2e907059aff9c1f1c8a01a1b8ca81047", &(0x7f0000a7f000)="ea60324857fb04b8c5e01fcdbea0fd8e1097792d5447d3df5da9c86a00b4b9ded6", 0x1}, 0x20) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) getsockname$netlink(r2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a7e000-0x4)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a7e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0xd4)=@ethtool_rxnfc={0x2b, 0x0, 0x7, {0xd63128c89ef5a460, @udp_ip6_spec={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x3, 0x2}, {"0900", @random="f02289aeb3c9", 0xea67, 0x1f, [0x9, 0x1c0000000000]}, @esp_ip6_spec={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x7350}, {"002c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x7ff, 0xfffffffffffffecc, [0xa4c, 0x1]}, 0x9, 0x5}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000004000-0x2)="f786", 0x2) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000e03000-0x8)=0x0, &(0x7f00000cf000)=0x8) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvfrom$unix(r4, &(0x7f0000409000-0x66)="", 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0x20000000) 2017/12/14 18:33:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) fcntl$setflags(r0, 0x2, 0x1) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000f22000)={0xffffffffffff7782, "ac12fb670124"}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000529000)="2f6465762f7161745f6164665f63746c00", 0xa01, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000cd3000)={0x2, 0x20000000000, 0x4}) 2017/12/14 18:33:45 executing program 2: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8a, &(0x7f00004f7000)={@random="1d389ebd93e4", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0xfff, 0x0, 0x3, 0x0, 0x1000, 0x1, 0xde, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x3, [@rand_addr=0xfffffffffffffff9, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0xb, 0xdc, [@empty=0x0, @rand_addr=0x3bb]}, @noop={0x1}, @generic={0x7, 0x11, "b3395e057581cf256b715bea731b70"}, @ssrr={0x89, 0x7, 0x85, [@multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x4}]}}, "6a98354794fc6357"}}}}}, 0x0) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000fcb000-0x4)=0x5) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fcd000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000983000)={@loopback={0x0, 0x1}, 0x7, 0x0, 0xff, 0x0, 0x5, 0x8a, 0x0}, 0x20) 2017/12/14 18:33:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x80000004) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000a39000)={0x3, 0x5, 0x1000000000, 0x1}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00009dd000-0x10)={0x4000, 0x6000, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000064b000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b56000)=0xab22, 0x4) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000518000-0x4)=0x7, &(0x7f0000949000-0x4)=0x4) write(r0, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) 2017/12/14 18:33:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000789000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) getsockname$ipx(r0, &(0x7f0000f4e000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00005e8000-0x4)=0x10) syz_emit_ethernet(0x17d, &(0x7f0000b02000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x147, 0x84, 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}, {[@fragment={0xbf, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b13ffe", 0x0, 0x0, 0x3, @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}, [@hopopts={0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x3c, "5e1af53abfd1f28a639e13f98d4b18299aa08de0e83f3592a72ef29f80be1c92b371ef30b7e2989482f06ab5d6b191e0dde38b67b219a7845d483123"}]}], "362cdf05b17e7c53b0208de54a4406800fc564a0b6e51e2f35c92863eb3764b30860e06fc94f7c8e65fc8ec8e5dec5e7552687a94b59009e7e6513110e4756e4c4e5be23aefc6ebc55640d6017bfbddc9654f17aaa2865a01ad4da1d5971a538bdd7c75d6841c647755d0c18eda47904f3a98c2a2e4a793960443e393aa3105f93fafe79d5c52c3a03030232c0f0f96989c9d187b788a59e19a7cdd5d91c9760d72a29de1de5054bbb255b90246d20d9e1cddb2398cf38fa161db91204af89eff46b13fec4127f"}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000cf9000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d04000)=0x28) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e42000-0xc)={r1, 0xac, &(0x7f0000695000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff21d}, @in6={0xa, 0x3, 0xd6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x3, 0x6dd, @loopback={0x0, 0x1}, 0x10000}]}, &(0x7f0000219000-0x4)=0xc) 2017/12/14 18:33:46 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x2400) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x51, &(0x7f000000a000-0x51)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x43, 0x0, 0x9, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x0, "09001cd524e59c992bc2c50349a49e0f890000000000000452ee9f66361372a9ea1acdb4ede6cb"}}}}}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001b000)={0x42424242, 0x42424242}, 0x2, 0x0) syz_emit_ethernet(0x113, &(0x7f0000005000-0x113)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x17, 0x4, 0x8, 0x0, 0x105, 0x0, 0x1, 0x0, 0x6, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[@end={0x0}, @cipso={0x86, 0x45, 0x7ff, [{0x6, 0xb, "349d01ba0e762a6817"}, {0x4bf01e9fb599de53, 0xd, "a2dd00513ceed2e3fcbdec"}, {0x7, 0xc, "f6ecf6462ca3a1808d71"}, {0x6, 0x6, "dad7611f"}, {0x1, 0x8, "afa03be6cca2"}, {0x0, 0x6, "acc0aeb7"}, {0x2, 0x7, "0528fd24f6"}]}]}}, @igmp={0x17, 0x9, 0x0, @multicast1=0xe0000001, "f26e34d645c7822a8c3506dfafeb414f81d3b70a270cf7d48517765989f0a7a25dae850acd5105622b2dbc097db263c039b5544e6377cd175a8dca50213b6096703a9772c4a4bf1c3a17f57d08a473d20ae9a69ac00827a71b46fd322fbd827aec996e736722f6cea49ff1ff31eb4716637e99187a32b14823d46e9e21653223d220976fa48f12ec63c3354f03322fd7be7cf72882705a755a4c785e885a7df30e"}}}}}, 0x0) listen(r1, 0x20000000002) r3 = socket$inet(0x2, 0x80004, 0x7a272ddd) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001c000)={0x42424242, 0x42424242}, 0x11, 0xfffffffffffffffc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getgid() gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000)=0xe8) gettid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback={0x0, 0x0}, @in=@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, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) gettid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000001b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000014000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r6 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000e000-0xe8)={{{@in6=@loopback={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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000-0x4)=0xe8) r7 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getuid() mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001d000)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9d", 0x29}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}, {&(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x70)=[{&(0x7f000000b000-0xb8)="245d9d2d1de4c6fdeacafe7719fde5f650e8ceaa5e6743f3777cc7ec7abf8069d85f8194f258efcd2a0f52ac141808ddd0a12dd79edf28036ff13984741501d07ce8407c08ee6cf4eef3f97d2975c4360a029726341de3546a08d41c0490dfa78a1e17f056e81890566c0e6d921e7d56273aa32b5fb7beeaa078213296656087279dd3f67c0ee4c8da827b92f5103ba2c8b3dd023e8435a03f650786954f225e43d74193bf347116009a0dd3c3ea94ea06901d3d940c902d", 0xb8}, {&(0x7f000000a000-0xee)="33bf883f95fe914d754b84759f9805f4724aca4af76cd608b6a33f8921ef12277e6dc271fb5e47893010f708648b3cd7e34108699a2aec7a9d9dd3cabf0f7193bf4c1824b0fd72fcdb12330382b56cc3e1ba9836c424b4be1851ba50b6375640bcefd2c610cf981b3ef3b57d33110b8f38edd8dd73410e08e0289ce6e0b5f781c8944458f556be11eb78faa81d734636055f4ecdb0bbbeff324ee1baef82d3cfc1c01f96ecad31e9565dec5e56000e7eddbe0a23c334f1aa576b8c2dfca350642b7626345e3f25260134e4ceb0fe62004fe95f0294076a572d3866e47f0f6c6748e7fad24173958c82eb03ec6a4e", 0xee}], 0x2, &(0x7f000001a000-0x40)=[], 0x0, 0x10}, {&(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000018000-0xc6)="cb1f7dcf5b21025ef670a83fb2d3c6aba959a3a409eb837c4a340607a935cc56929d8f3b07a4c5eafcb0cd0f706e4d00b9bbd4d4f5bd7a281b27692ea202b5aaf76eb3ce5e455b50cebce838f3bdf48d59daa5c2147b199906ab7428cbf50568d63a2d5e7925260a810bb04fcb310061a7085e23138479fdeb2f37a9b3ba742f6717b55568d61bae76279cdacc25b383c34f26ead9090385716e826de4c36e91492c7a23a233faa232286782a196dc2676466ed1acd8af9933e300b1bd854b4ec36021747ed0", 0xc6}, {&(0x7f0000003000-0x1000)="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", 0xfc0}], 0x2, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r3, r0, r3, r0, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x14, 0x1, 0x1, [r3, r0]}, @cred={0x18, 0x1, 0x2, r6, 0x0, r7}, @cred={0x18, 0x1, 0x2, r8, r5, r9}], 0x74, 0x24008081}, {&(0x7f0000009000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000004000-0x30)=[@rights={0x20, 0x1, 0x1, [r3, r0, r1, r1, r0]}], 0x20, 0x1}, {&(0x7f000000e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f000001a000-0x18)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x0}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a980b7deb91d49e59654fd6c2cff5268b93b949e61ac4c32518d0c02b84619fdc3dbc2b6c7f0dca756ffa7f63fdf3f9188091e412c4", 0xaf}], 0x1, 0x0, 0x0, 0x800}], 0x6, 0x8000) syz_extract_tcp_res(&(0x7f000000d000-0x8)={0x0, 0x0}, 0x8, 0x7) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000005000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x7fffffff, 0x34, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x5, []}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x7, 0x2, 0x800, 0x0, 0x8, {[@sack={0x5, 0x6, [0xffffffffffffff36]}, @sack_perm={0x4, 0x2}]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x68, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x400000, 0x5a, 0x0, 0x800002002, 0xfffffffffffffffc, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, 0x42424242, 0x0, 0x0, 0x11, 0x10, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "4fa415aa2fcbbcf0343b2b1277b66494"}, @timestamp={0x8, 0xa, 0xffffffff, 0x10000}, @md5sig={0x13, 0x12, "bb8cfcf089f54e90e7eb6bc5dd8572ff"}]}}, {"0c10"}}}}}}, 0x0) [ 73.801439] QAT: Invalid ioctl [ 73.816120] QAT: Invalid ioctl 2017/12/14 18:33:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000341000-0x4)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000629000)={0x0, 0x0, 0x0}, 0xc) timer_create(0x3, &(0x7f0000a49000)={0xffff, 0x9, 0x1, @thr={&(0x7f0000001000-0x23)="964e1f52f87a80099192b68da051b702c072f5adfddff3a28197c476fa483952a79fcc", &(0x7f0000002000-0x14)="e131a54ddec1aa9d2f7ce787102c982f8f2eab3e1f3f95a9b7820cf3d813f519a9983718f2e366e96551ce7a7aefafd8b307348df8efb1e7e3cf4ffe8a8c2db033bc7daa046f5f17d97f740d4b1599a6fa0830fde0f41be9d1d805da542ec3a9284f62efa90eef50840a05369bc78c6077105768e578c25ba454ac74c9b003138b18c4a5507ab16dc3dfe03f6d08fd76bef1fc0cb8a32eb4758b9f23fe69f71c65fadc12aa592d3afb497844db78d6fad9a8a5997825d41df03c71c38db0d8f01a43b8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) timer_gettime(r1, &(0x7f00008a7000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$vcsn(&(0x7f0000f92000-0xa)="2f6465762f7663732300", 0x0, 0x2000) r3 = signalfd4(r2, &(0x7f0000b4b000)={0x80000003}, 0x8, 0x80803) r4 = epoll_create1(0x80004) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000831000)="260000005e00f1b3f10000ffff0000000040ffff0000000007ffff27000608741e00004b50eabc96", 0x28) pwritev(r4, &(0x7f000022b000)=[{&(0x7f00005fb000)="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", 0xfd}, {&(0x7f0000217000)="0cf9a6b6ef6c63e561cf55a09c4726bd5bbe308aa380f0fc41b4aa47f0e080808ed9506d8016a0d62ea565bfefa59635d0629a256a5eed0209065d8e77fd46db099b72082f7324a1b0ed85a3dafd75cecec9ebde4dccddc722434e76eb432bb0d59aad83261f870f09bbd4318d50e7419534caa55079fd9659af530179e81c6edc0ee7bd2891ec321736176e8f822b958e0ac393", 0x94}, {&(0x7f000093c000-0x3a)="f390b8f5ce7e8426b76c92e64f1a6b46288d220ee8ece426885c1758766773e325e9fa83ebf60942bc676c29607e5dc296b97f0e29b50d067238", 0x3a}, {&(0x7f0000072000)="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", 0x1000}, {&(0x7f0000adf000)="982cc6b0389762bf455c5535be1bf1d9913106e9bb7a789a98f770ef6020c0de96aa18ccf4c4d2538e7b6256aec36ade74d92add4e83604ce2af2af4bdf18b626f4b74cf57eb15c371f55d23c239deebfcc7a204acbdb436", 0x58}, {&(0x7f0000890000-0x57)="99eb74044d057f57926ad9bb34f22a733ed00a4d5e052a4294d9d51cb9a659ffa662b4d7e376a37ce95df88a2f70eb0562a4fa28d03e68cf3a54f2bd39f447ccdf2056f0579882ee336fca0ab78442a46bc42b222d9836", 0x57}, {&(0x7f000096a000)="24ea381eba151936a2e34246dc03f8c63f93b20cbb91362537b89b00f2de67711269e03c5a5ba388774e96090000ebff000000a970e4e750eb", 0x39}], 0x7, 0x0) unshare(0x40000000) signalfd4(r5, &(0x7f00001dc000)={0x7}, 0x8, 0x80000) unshare(0x20020000) mknod$loop(&(0x7f0000211000)="2e2f66696c653000", 0x8000, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00000a8000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="516178667300", 0x105403, &(0x7f000000a000)="0000e5") fcntl$setpipe(r3, 0x407, 0x3) poll(&(0x7f0000cf4000)=[{0xffffffffffffffff, 0x200, 0x0}], 0x1, 0x7f) r6 = perf_event_open(&(0x7f000054b000)={0x2, 0x78, 0xe2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000000, 0x4000000000000001, 0x0, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) unlink(&(0x7f0000934000-0x8)="2e2f66696c653000") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ac4000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ce000-0x4)=0xe8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000e8c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000064c000)=0x14) setsockopt$inet_MCAST_MSFILTER(r7, 0x0, 0x30, &(0x7f0000785000)={0x2, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0xfffffffffffffdf3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) creat(&(0x7f00005b6000)="2e2f66696c653000", 0x2) getpeername(r2, &(0x7f0000bf3000-0x7)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d1c000-0x4)=0xe) ioctl$int_out(r6, 0x5460, &(0x7f0000f01000)=0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="") 2017/12/14 18:33:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x6, 0x0) r1 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) r2 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000070d000-0xc)={0x0, 0x0}) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r3 = syz_open_dev$evdev(&(0x7f00003ac000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r4 = socket$inet_sctp(0x2, 0x0, 0x84) clock_gettime(0x6, &(0x7f0000efe000-0x10)={0x0, 0x0}) r7 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000940000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$GIO_FONT(r7, 0x4b60, &(0x7f00001f9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ppoll(&(0x7f0000a65000)=[{r0, 0x1004, 0x0}, {r2, 0x8, 0x0}, {r2, 0x80, 0x0}, {r2, 0x21, 0x0}, {r4, 0x208, 0x0}, {r1, 0x3fff, 0x0}, {r4, 0x100, 0x0}, {r2, 0x400, 0x0}], 0x8, &(0x7f00006d1000)={r5, r6+10000000}, &(0x7f0000f3b000-0x8)={0x57a}, 0x8) r8 = syz_open_dev$loop(&(0x7f00001d1000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r9 = gettid() ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f000018e000-0x4)=0x4000000000000800) r10 = openat(r4, &(0x7f00007b3000)="2e2f66696c653000", 0x8800, 0x34) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x20201, 0x0) ioctl$KDGKBSENT(r11, 0x4b48, &(0x7f0000920000-0x4)={0x2, 0x2, 0x3}) ioctl$LOOP_SET_FD(r8, 0x4c00, r2) mknodat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0xf089, 0x5) ptrace$setregset(0x4205, r9, 0x4, &(0x7f00007f6000)={&(0x7f00005e1000)="cf063a4cbbaa8dec751581d886d3a16e248748b2b53b09c1b7ef94debe1367f037fc31b6025c66457a82e64bf1a628d3584f1ee00630e8b786d73df55085", 0x3e}) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000567000)={r7, 0x101, 0x7fff, r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) geteuid() ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000837000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") io_setup(0x3b2, &(0x7f0000f5d000)=0x0) r12 = openat$autofs(0xffffffffffffff9c, &(0x7f00006bb000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r12, 0xc010640c, &(0x7f0000bc3000)={0x9, 0x0}) 2017/12/14 18:33:46 executing program 1: r0 = perf_event_open(&(0x7f0000def000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) poll(&(0x7f00003d8000)=[{r0, 0x2, 0x0}, {r0, 0x100, 0x0}, {r0, 0x80, 0x0}, {r0, 0x1110, 0x0}, {r0, 0x0, 0x0}], 0x5, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x2, &(0x7f00002f7000-0x8)={0x0, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000adc000-0xa)="2f6465762f6375736500", 0x422100, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000c36000)={{r1, r2+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000119000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000fff000-0x4)=0x1c, 0x40000000000003, 0x8000002, &(0x7f0000e82000)={0x77359400, r4}, &(0x7f0000a07000-0x4)=0xfffffffffffffffb, 0x4) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000e6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x141081, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f0000484000)={0xe7, 0x0, 0x10003, 0x1000}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000491000-0x10)={0x7, r6, 0x3, 0x1}) ioctl$TTUNGETFILTER(r5, 0x800854db, &(0x7f0000848000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000468000-0x4)=0x7fff, 0x4) fcntl$setlease(r3, 0x400, 0x3) 2017/12/14 18:33:46 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e27000-0x9)="2f6465762f76637300", 0x400000, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000d7f000-0x14)={0x861, 0x4, 0x8, 0x2, 0xfffffffffffffdba, 0x100, 0x6, 0x9ac, 0x4, 0x8}) r1 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000d28000)=0x0, 0x4) r3 = dup2(r1, r1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000df3000-0x14)={0x0, r3, 0x6, 0x1, 0x0}, 0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000f52000-0xa)="656e6372797074656400", &(0x7f0000e56000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f51000)="949435d351b89c749816fa3f288ff1b922d30c67571af5ad6e207d0d27d5fbdeb6aa8129343784a4e82444e8465d8a55416386e326fdfefe18ac6aee0d0ad0c486a96d774dc163143aabe1fe1116eefb97f65268e05d96de7be0f11cd0b4", 0x5e, 0xffffffffffffffff) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r3, &(0x7f00002a1000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35, 0x40000000, 0x0, 0x0) r5 = add_key$user(&(0x7f0000873000-0x5)="7573657200", &(0x7f0000f51000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000310000-0xa0)="a727c7a3108bd7f70123d94621c0cdeb43e2647ba8462819f963fb56abdaf63a668284f5b14f9b5c0be6469e71d045b6471ef36744ca93cf8235a9d2c66b6b80e008a8c1b9689d1c5b8771370ce3dab7c3778f7e0ba224c86b3049be1ae6a263028969b00188e93f9c74980872b41a1751f36ea97ec039e54c03e4029b1b5363ac63d5dcea2cecdaf0776073c2d663e5013634618a1f02418693125dcbdfa727", 0xa0, 0xfffffffffffffff8) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000b9e000)=0x7, &(0x7f00007cd000)=0x4) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f0000474000-0x5)="7573657200", &(0x7f000016a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f53000-0x36)="2d9b99ac8a8da3fb62c31d590390c997a6af7228e0ea823a3b93c447270f57ec5acf948ec58c4d71dc9a63a18ec5c43ce73f46501da6", 0x36, r4) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000f52000)=0x0) keyctl$dh_compute(0x17, &(0x7f0000f52000-0xc)={r4, r5, r6}, &(0x7f00006fc000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4, 0x0) ioctl$sock_bt(r3, 0x8907, &(0x7f0000f50000)="2278") sendto$inet6(r1, &(0x7f00004fa000-0x1)="", 0x0, 0x0, &(0x7f000037c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r1, &(0x7f0000273000-0x38)={&(0x7f000037a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b28000-0x40)=[], 0x0, &(0x7f0000f52000)="", 0x0, 0x0}, 0x0) 2017/12/14 18:33:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x1000000000000001, 0x0) recvfrom(r0, &(0x7f0000a68000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x1, &(0x7f000008a000)=@nfc_llcp={0x27, 0x8, 0x115d, 0x7, 0x1000, 0x7b7, "43c9ca9bd601ed2e03cd4b42d4ac2ca7de9894abfcb32a26fa721f9077f759bdd1d49482d31cc8a6e5eb542c60b3048ccf934339ceba53191f2061e56d86ca", 0x101}, 0x58) write(r0, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) 2017/12/14 18:33:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000090e000-0xa)="2f6465762f6375736500", 0x4000, 0x0) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000b16000)=r1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00008ea000)={0x9, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000033000)={0x7, r2, 0x2, 0xfff}) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000000000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f00007de000-0xc)={0x10, 0x0, 0xfffffffffffffffe, 0x10000}, 0xc) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00003f6000-0x4)=0x0) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace(0x4208, r5) [ 73.886359] QAT: Invalid ioctl [ 73.898414] QAT: Invalid ioctl 2017/12/14 18:33:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007fd000)=0x0) perf_event_open(&(0x7f00003ff000-0x78)={0x2, 0x78, 0xe3, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x80, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f0000f97000-0xa)="2e2f636f6e74726f6c00", 0x2000, 0x3) mkdirat(r2, &(0x7f000005f000)="2e2f636f6e74726f6c00", 0x0) mkdirat(r2, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r3 = openat(r2, &(0x7f00003b3000)="2e2f66696c653000", 0x0, 0x108) mkdirat(r3, &(0x7f0000f05000)="2e2f66696c653000", 0x0) r4 = openat(r3, &(0x7f0000fb0000-0xe)="2e2f66696c65302f66696c653000", 0x10240, 0x0) getdents(r3, &(0x7f0000cf3000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34) r5 = dup2(r2, r4) renameat(r5, &(0x7f0000c84000-0xe)="2e2f66696c65302f66696c653000", r2, &(0x7f000065e000)="2e2f66696c653000") ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00009ff000-0x4)=0xffffffff) renameat2(r2, &(0x7f000049f000+0x32c)="2e2f66696c65302f66696c653000", r2, &(0x7f00008c9000)="2e2f66696c65302f66696c653000", 0xfffffffffffffffe) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0x1, 0x9, 0x41b3, 0x1, 0x4, 0x0, 0x0}, 0x1c) gettid() mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() sched_setaffinity(r6, 0x8, &(0x7f00008dd000)=0x8000000075) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f32000)="2e2f636f6e74726f6c00", 0x144) acct(&(0x7f000015f000)="2e2f636f6e74726f6c00") r7 = open(&(0x7f0000485000)="2e2f636f6e74726f6c00", 0x8c4, 0xfffffffffffffffe) mknodat(r7, &(0x7f00003e4000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r7, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) rmdir(&(0x7f0000398000)="2e2f636f6e74726f6c00") 2017/12/14 18:33:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bd6000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) symlinkat(&(0x7f0000f9d000-0x8)="2e2f66696c653000", r1, &(0x7f0000434000-0x8)="2e2f66696c653000") ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00009f7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r0, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) 2017/12/14 18:33:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00002da000-0x8)={0x0, 0x0}, 0x5, 0x2000801003) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd4e7, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x800001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000de0000-0x30)={0x200000000001, 0x1, &(0x7f0000fea000)=[@generic={0x85, 0x0, 0x0, 0x0}], &(0x7f0000902000)="b149", 0xffffffffffffff54, 0x80, &(0x7f0000041000-0x1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0}, 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000088e000)="2e2f66696c653000", 0x1) r0 = socket(0xa4daa23081996fda, 0x7, 0x6) r1 = memfd_create(&(0x7f000003e000)="27", 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000701000)={0x0, 0xfff, 0x6f10cc26e8e662b3, 0x429, 0x4}, &(0x7f000092c000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000019f000)={r2, 0x3b, "d2a293ce0dd9f7cc245193d8df2f0440e8df231f15f718f19f1140f49417aead6b1824ab87add5dfb1a74360005ecc4b12c228f5ca95fbcbb01714"}, &(0x7f000009c000-0x4)=0x43) connect(r0, &(0x7f0000a8e000-0x1c)=@nfc_llcp={0x27, 0x7fffffff, 0x29f2, 0x7, 0xb, 0x1, "16a880c43cfa6d06c7d4743c71919f9b8cc793a49a712f3f2bfa162f7ddb81a0ce4bd5c7b4c1b4a34f5a98ccaf19e9c48a67f2b8260e95e8029d0079fbda2d", 0x9}, 0x60) r3 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000c63000)=0x0) r4 = dup2(r3, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x485d03be, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f0000d76000-0x8)="2e2f66696c653000", &(0x7f0000cd0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000fe0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000178000+0xa54)=0xc) fchown(r3, r6, r5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000889000-0x4c)={0xa00000000000, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000817000-0x30)=[{0x22, 0x9c, 0x0, 0x3fe, @tick=0x8f, {0x1, 0x0}, {0xfffffffffffffff9, 0xfffffffffffffffd}, @note={0x9, 0x0, 0x1f, 0x9, 0x7ffd}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f000024e000-0x8c)={0x0, 0xfeffffffffffff01, 0xfffffffffffffffd, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = add_key$keyring(&(0x7f0000732000-0x8)="6b657972696e6700", &(0x7f00006fb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r8 = add_key$keyring(&(0x7f000044e000-0x8)="6b657972696e6700", &(0x7f0000810000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r8, r7) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00002de000)=0x4, 0x4) [ 73.968779] QAT: Invalid ioctl [ 73.975214] QAT: Invalid ioctl 2017/12/14 18:33:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000138000)="2f6465762f70746d7800", 0x8000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x2, 0x100000001, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x2000)=nil, 0x2000, 0xa, 0x8010, r1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000098b000-0x8)={0x0, 0x80000000}, &(0x7f00008e4000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000cb7000+0x105)="2f6465762f6c6f6f702300", 0x5, 0x4040) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r2, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x664, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e53000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) fsync(r1) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x3, 0x4) setsockopt$sock_int(r4, 0x1, 0x3f, &(0x7f00002f8000)=0x3fe, 0x4) setsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f00003d9000)="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", 0x1003) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00007f6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r5 = dup2(0xffffffffffffffff, r3) recvfrom$inet6(r0, &(0x7f0000930000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x200000000000000, 0x0, 0x0) setsockopt$inet_int(r5, 0x0, 0x14, &(0x7f0000015000)=0x3, 0x4) bind$inet(r3, &(0x7f00005a8000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000000000)="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", 0xffe, 0x20000000, &(0x7f0000994000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDGKBLED(r3, 0xc0045401, &(0x7f0000537000)=0x0) fcntl$notify(r5, 0x402, 0x1) 2017/12/14 18:33:46 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000001b000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000023f000)="706b6373375f7465737400", &(0x7f000002a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000372000)="7b107b042ee3daad30340a92bb708c142735a3f42684173f2c5699ef1ef60912f61da110b4aed8e9c1a6fba348511c191a0038f772ab4a94bd6735c48ce85c1e08aaba2d9fc081d95a45d700c7b8840c7f19b47cc4ebb498ec87de514742c24e37f0966035896c4284049bf6719e14f94e60ada6f1972a95e5a7a65c3631efa2fef4a7844330e72f791dd6fb2c944dbfaed8c2692ea6f6ad2fe6adaaf36eab12435ba9275ab07fece38e202b95b2daca6c26d1c8c2", 0xb5, 0xfffffffffffffff9) r3 = add_key$user(&(0x7f0000ac4000)="7573657200", &(0x7f0000920000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b0a000)="b2cd406571c8f298fb57c350e75fda4dc3dd02662c353b6cf2cb6d9bd8ee0c7e47d8bd201f49bdc03092cb45a5cadb6db22fc1187d4291bae4be4eb9b52c8caf8cf19022b468ad8ed99dbb5ac6a5870f53cc6410f3c9f039dda63a9a1ff719cfbd45664cae5fcef245e95115a07e07d5b7afe30975a61cf6ec33c239860661d43b141b75d36e56a1faeff6d1f778bf41d871fef5d04966a7eaf012696a349805836fced4ccdb9d7cff699f467d5936e5255b8543c8c7", 0xb6, r2) keyctl$setperm(0x5, r3, 0x100) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000005d000-0x18)=[{0x0, 0x1}, {0x8, 0x9}, {0x2, 0x4}], 0x3) r4 = add_key$keyring(&(0x7f0000eb5000-0x8)="6b657972696e6700", &(0x7f0000310000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) r5 = memfd_create(&(0x7f0000422000-0x14)="776c616e30766d6e657431766d6e6574307d2900", 0x2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f000053d000-0x10)={0x15000, 0x1000, 0x0}) keyctl$search(0xa, r4, &(0x7f0000b85000)="6b64f3150000010a", &(0x7f000082d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) keyctl$get_persistent(0x16, 0x0, r4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000aad000-0x20)={@generic="fa77a98fedb86b383e5640b23bd6c33c", @ifru_flags=0x400}) keyctl$clear(0x7, r4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009e9000)=0x0) keyctl$restrict_keyring(0x1d, r2, &(0x7f000010b000)="6173796d6d657472696300", &(0x7f00002d1000-0xb)="706b6373375f7465737400") openat$vcs(0xffffffffffffff9c, &(0x7f0000bfb000)="2f6465762f76637300", 0x400000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00006db000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a10000)=0xe8) r7 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000f4f000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x9, 0x1, 0x1d, 0x0, 0xa0, 0x80, 0x4, r6, r7}, {0x6, 0x40, 0x7, 0x2ad3febd, 0x8, 0x1, 0x8, 0x100000000}, {0x0, 0x3, 0x9, 0x80000001}, 0x0, 0x0, 0x3, 0x1, 0x80, 0x3}, {{@in=@empty=0x0, 0x2, 0x0}, 0x1, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x2, 0x1000, 0x1, 0x8, 0x40}}, 0xe8) syz_emit_ethernet(0x33, &(0x7f0000e75000+0x10b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffffffffffff, 0x0, @loopback=0x7f000001, "f9ff00010000000023"}}}}}, 0x0) 2017/12/14 18:33:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x4, 0x10000000000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd7000/0x3000)=nil, 0x3000, 0x3, 0x40011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) rt_sigqueueinfo(r0, 0x42, &(0x7f0000001000)={0x3c, 0x400002, 0x10000000000006, 0x6}) mmap(&(0x7f0000001000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000e7e000-0x8)={0x3}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80800, 0x8) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f00002d6000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e80000-0x4)=0x1c, 0x804) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000e83000-0x8)=[{r1, 0x53a1, 0x0}], 0x1, 0x800000ffffffff) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 74.032887] QAT: Invalid ioctl [ 74.038164] QAT: Invalid ioctl 2017/12/14 18:33:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000b3000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d3f000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x2, 0x10000000000, 0x6e68, 0x51}, &(0x7f0000e28000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000e0f000-0xa0)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x3f, 0x5, 0x2a}, &(0x7f0000044000)=0xa0) r4 = syz_open_dev$mice(&(0x7f0000ff3000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000000) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000e5e000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r5 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000f89000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f000060e000)=@get={0x1, &(0x7f0000815000-0x13)="000000000000000000000000000000000000000000000000000000000000", 0xb0}) write$evdev(r5, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mlock2(&(0x7f00006f2000/0x1000)=nil, 0x1000, 0x1) remap_file_pages(&(0x7f000013a000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00001d0000)=[{0x7, 0x8001}, {0xa, 0x2}], 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000434000)={0x3, 0x8205, 0x6c1a, 0x6, 0x0}, &(0x7f000034e000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000f16000)={r6, 0xc7, "d09b52835ebc4f23a8b908a8908fc4a8c1567ec10fd70f5f147f072226994eac65a73573f1f0a477a0ab94d5fb6e4574114232b440181f833f4539bbf43689b111c97304283e73505e0654a0b714777a05516b6951dab2b2087d84d8ef0fb18e62daad6d46fd01de1244577c9d922a6cdeee9d36b51115eba11cc69df5fd8be5e567c4e83be5ac454882a919fda5beec45e890a577a81a032ec14824beba7107ad373c6bd31864d347c2826e1be4e8a9a5bbc027f40dc5d162a879c93af564cb7cf79465faa8b2"}, &(0x7f0000366000)=0xcf) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000f1e000)={r6, 0x2}, &(0x7f0000c61000)=0x8) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000797000-0x4)=0x0, &(0x7f0000090000)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000048c000-0x11)="3f0cfe0000000006f6ffee000179fdee", 0x10) bind$alg(r1, &(0x7f0000a2a000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6372633332632d696e74656c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) clock_gettime(0x0, &(0x7f0000528000)={0x0, 0x0}) futimesat(r4, &(0x7f0000d41000)="2e2f66696c653000", &(0x7f00000db000-0x10)={{0x77359400, 0x0}, {r8, r9/1000+10000}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000ed3000)={r7, 0x48, &(0x7f0000f78000)=[@in6={0xa, 0x0, 0x620, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x233}, @in={0x2, 0x0, @rand_addr=0x84d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}]}, &(0x7f00002c6000)=0xc) prctl$intptr(0x3f, 0x40) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4004ae52, &(0x7f00003cf000)=0xff) 2017/12/14 18:33:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fcb000)={0x3, 0xffffffffffffffff, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000001000-0xe2)="a5359189d05cc8a52d35574ee30048f050d4ba27872b9cedb1a2f355000000009dca397026ef630be3a3c98a90ba2367d9a71d24e2cdf2546625ffd67928fadc6ec648730dcc19a33a937657d151442f39467ce37803351456fb7cba8aaab37c4620384d7e4442371cccc7634b4eb7e0e32d7d5ec5cb6ae9b60c11257410623735f638d4bff5807876ca7e5cbc648620db305ef2721f2d3e7786299d63146a010befafc920d98d78e25753b9dda06db37fc5c6b5550447d9664ddce1f37abb1f470ac9249aa52e2c739a4ede03d1d2355d144e06a52ae2aa14f818005938e78bc289", 0xe2) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000002000-0x17)={0x13, "b8d7dd2431031ac66fd66650a6887f62a8c2bb"}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xf72, 0x9e, 0x0, 0x1f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000dfc000)={@common="6e723000000000000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = open(&(0x7f00003ae000-0x8)="2e2f66696c653000", 0x101401, 0xc0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d4000-0x20)={r3, &(0x7f0000789000)="3b4f6437a4f693ec807ea0ddf7586ba6b960b1208a231fc3cac719f2d12553ff3b6014533225ce5c6543ed435fdc69eb2ea175fe6298de1dfc9651a95f9b33372d144f754f2c", &(0x7f000078a000-0xa3)="8d8bfb4a1529a6e2a52fa4bfcb7d059c8f1c43fdcefef8f8c513d1a1555cc0d12d65d155630ff487d70acb2eeb4c41c8400c0bac0180ad82570939d985d650f77e84769e68ef73b3617f21039a7eca34f4eb5ee5e8c337625aafbb485ab6a1f2c00d5c00062553e6d6105e4f1ecf73cc000149576bd79e3b0abd462a5ac4f2053403cd65a934c3bc1bbd1ae6c63c8e2d45e5a2c23f8e5f82d3184afae0832f45ba82e8", 0x1}, 0x20) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)="2f6465762f6b766d00", 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000065a000-0x8)={0x0, 0x0}) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setns(r6, 0x8000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000da5000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r7, 0x4080aea2, &(0x7f0000ebb000)={[0x3000, 0x0, 0x6004, 0x0], 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40600) membarrier(0xd3852b9fe477fab8, 0x0) clone(0x18c2500, &(0x7f000052d000-0x97)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") syz_open_dev$vcsn(&(0x7f000060c000-0xa)="2f6465762f7663732300", 0x1, 0x0) unshare(0x40600) socket$alg(0x26, 0x5, 0x0) keyctl$session_to_parent(0x12) r8 = syz_open_dev$vcsn(&(0x7f0000cb1000-0xa)="2f6465762f7663732300", 0x101, 0x2800) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000096a000-0x48)={0x0, 0x0, [0x80000000, 0x1, 0x9, 0x5, 0x4, 0x100000000, 0x1, 0x1000]}) ioctl$sock_inet_SIOCSIFPFLAGS(r8, 0x8934, &(0x7f0000778000-0x20)={@common="69706464703000000000000000000000", @ifru_flags=0x500}) recvmmsg(r5, &(0x7f0000efb000-0x140)=[{{&(0x7f0000f24000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f000042d000)=[{&(0x7f00002ce000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000585000+0xe0e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000071b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f00002c0000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000b0a000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f000057d000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}], 0x6, 0x0, 0x0, 0x9}, 0x81}, {{&(0x7f0000753000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000915000-0x10)=[{&(0x7f00005f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000c6b000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x2, &(0x7f0000c38000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f, 0x967}, 0x7}, {{&(0x7f0000387000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00005a0000)=[{&(0x7f000017e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000719000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}], 0x2, 0x0, 0x0, 0x8}, 0x1f}, {{&(0x7f000082e000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000144000-0x10)=[{&(0x7f000098c000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000c2c000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x2, &(0x7f000037b000-0x2)="0000", 0x2, 0xc5}, 0x1000}, {{&(0x7f0000df6000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b17000)=[{&(0x7f0000e3d000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000af2000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000bf2000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000740000)="000000000000000000000000", 0xc}, {&(0x7f00008f1000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000990000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000932000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000ae7000)="", 0x0}, {&(0x7f00001f5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}], 0x9, &(0x7f0000ea1000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab, 0x6}, 0x9}, {{0x0, 0x0, &(0x7f0000d86000-0x8)=[{&(0x7f0000bae000)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x1, &(0x7f00008c1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x100}, 0x1}, {{&(0x7f00008b7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00004fd000)=[{&(0x7f0000fb6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000574000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000013b000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000ba4000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000edb000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x5, 0x0, 0x0, 0xd604}, 0x7}, {{0x0, 0x0, &(0x7f0000f3f000)=[], 0x0, 0x0, 0x0, 0xdac}, 0x1ff}, {{&(0x7f0000265000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f17000)=[], 0x0, &(0x7f0000033000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd, 0x2}, 0x8}, {{&(0x7f000027f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000098e000-0x8)=[{&(0x7f0000734000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x1, &(0x7f00006f5000)="000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x81}, 0x80}], 0xa, 0x100, &(0x7f0000e80000-0x8)={0x0, 0x0}) 2017/12/14 18:33:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000259000-0x11)="2f6465762f7667615f6172626974657200", 0x81fff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000000000)="2ca29667a42022010eb4397ef8877f511bf76c520730deeee154a95c356e194a0815d943b53d67dd8f80fad8c000c91c1e948ae997557307aa19893829a07ef1461cc12fd60bf274cfecd7a399b763a388b04684c13d976beb6073955c5fc77416a7fa2c93bcad3647e02c22bb523e02606409994ff6c736e1bcc2f202dfa707bd7d075257bc77edfd040000000500006922f5a161bb07303ee453827588c103c8", 0xa1, 0x48000, &(0x7f0000001000)={0x3, {"0dda09997783b6"}, 0x97f}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000004000-0x90)=[@in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff001}, @in6={0xa, 0x0, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000b98000-0x8)="2e2f66696c653000", &(0x7f00008dd000-0x8)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005b1000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f00003ff000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000f5e000-0x6)={r1, 0x5}, 0x6) socket$inet6_sctp(0xa, 0x4, 0x84) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f00007f0000-0xb)="73656c7a6e66785c215d00", 0x0, 0xbc, &(0x7f0000fd7000)={0x4, 0x7, 0x20000000000065, 0x8, 0x595, 0x5, 0x1080000000, 0x4}) clock_gettime(0x3, &(0x7f000028d000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000808000)={0x0, 0x0}) futex(&(0x7f0000fda000-0x4)=0x4, 0x0, 0x5, &(0x7f0000fd9000-0x10)={r3, r4+30000000}, &(0x7f0000ee3000)=0x8001000, 0xffffffffffffffde) dup(r2) r5 = socket$netlink(0x10, 0x3, 0x0) fcntl$notify(0xffffffffffffffff, 0xd, 0x40000010) writev(r5, &(0x7f0000fc3000-0x10)=[{&(0x7f0000b04000-0x29)="2900000020001966153d7500100a001d020008001700002a00e8ffff0800020000241900000004008e", 0x29}], 0x1) r6 = getpid() fcntl$lock(r2, 0x7, &(0x7f0000027000)={0x0, 0x0, 0x40, 0x0, r6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000165000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$mice(&(0x7f0000a6f000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10400) ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f000048b000)={0x30000000, 0x6, 0x1, 0x78}) 2017/12/14 18:33:46 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x207fffc, 0x1fe) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000f63000)=0x3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f64000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000515000)=0xe8) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0xa4, &(0x7f0000f66000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f6a000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_tcp_buf(r1, 0x6, 0x10016, &(0x7f0000a73000+0x530)="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", 0x1001) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f65000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0xffffffffffffffff, 0x5, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x24) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000f6c000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f69000)={0x0, 0xec, 0x8, 0x7, 0x5, 0xfffffffe}, &(0x7f0000f69000)=0x14) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a82000-0x8)=@assoc_value={r3, 0x6}, &(0x7f0000a4a000+0x317)=0x8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000791000)="76626f786e6574302770726f637d00", 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000f6b000)="2f6465762f72746300", 0x1, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r4, &(0x7f00003b5000-0x1c)={0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x94d}, 0x1c) connect$inet(r4, &(0x7f00009a0000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r4, 0x29, 0x3d, &(0x7f0000e5f000-0x2)="fc09", 0x2) 2017/12/14 18:33:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000d5000-0x9)="2f6465762f72746300", 0xfffffffffffffffd, 0x0) read$eventfd(r0, &(0x7f00008c0000)=0x0, 0x8) chmod(&(0x7f00000ed000)="2e2f66696c653000", 0x40) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x34f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000602000)="2f6465762f6375736500", 0x480000, 0x0) r2 = add_key(&(0x7f0000002000)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)="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", 0x1000, 0xfffffffffffffffc) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfe) keyctl$read(0xb, r2, &(0x7f0000005000-0x957)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) gettid() sendmsg(r0, &(0x7f0000fe6000-0x1c)={&(0x7f0000ec6000)=@llc={0x1a, 0x0, 0xffffffffffffff00, 0x7ff, 0x1000, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000015f000)=[{&(0x7f000028c000)="50d9eea839a66a6f61857167e9c245a87de77004bdde58bcc6c09313979e17efcd3c77fbcfff06ff04d23178fa0e", 0x2e}, {&(0x7f0000036000-0x1c)="8bcb90dd0745df3159bfafc910d264fa89a583b3ad24ca5133d50035", 0x1c}, {&(0x7f000036e000-0x72)="2bbde93193f97ad98fef461b82cdcffd743e87d18c44261743f96ebd0dba966b527c62e051ac464caa3dba9b237ca994442e3fbdf8a74fa8626efa9fe5acebc1ac14d3aa163af65c6d87f5e489bd3febb49af19e4eafff8c9c3d5e6a9b5a1910dd9126b6250a3c08c267d2288bc34791b4aa", 0x72}, {&(0x7f0000fdb000-0x26)="c456a6e4a8cc7e8b91d1da4f3ae8706f3e05258c9be73ac96e26ac2d875f6bf3a4131f78a51d", 0x26}], 0x4, &(0x7f0000c7e000)=[{0x10, 0x11f, 0x6b0, "50bbbec5"}, {0x64, 0x116, 0xc6, "73eab5105821de38e090938ca745d51688d93881d4a2c2dc85de464b675c3ed9b66db29814476d887b29618cd5c7c553249e9d961efc02fc0be69ecf252da1170a6c9af98f8b07bd6e2621a44a30bd166e91c3b816"}, {0x108, 0x11f, 0x3, "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"}, {0x38, 0x1ceb56ed2897f127, 0x3f, "bb78c997ff5dc5a0cd737a81a3161e2774d38af0412bf42b5a33a709ff4084829b63b1bd4c5b2910d1681f"}, {0xa8, 0x11e, 0x3, "2dff043e60b252916b09e0b209fc9227b151557c7bfa55b4853b36cede5c4ede7607ce6feff0cbb20dcd3389b4496ca2b689354b0c9b6d756d09ba42279ae7a1300ad36b7868edce811c52d73b622417e9c57103d8a07674265c3de66274cfb0bc49c5bd7bfb19e1d35cc6ab07e16b8be54a86927da3f99df1932ff1f8c17bbce6ae3cd822e0664bcce50697583cce78dd16ec8016fcc05336ecdb28"}, {0xd0, 0x11, 0x2, "00172aa03e070280de0c3fab620972c6e77089812591298bcfff5ee50fed528c2ca5990c1415386bd12358ba755d0f8379fd180ab40a02c430f43d367b0e800b8ec9119f9951d56060b8067f19c9f7cac605023c90683932d6ebee72347d6b61aea23e1567e0539b2b368bb39b91c8f676f1b0106cd8a7b160c22f22f353dc129e0246033d3a5b7f2d4a3358785617bf66657ce976f54b535cc658a9cd7577822ee85f186f334de306deb51275f0ac2e1b8ddb2b665652f6248da4e0221b551593b7f3"}, {0xec, 0x12d, 0x7f, "ef4f4bf1e0677bd37c5837c88807789d8415637286cf082c851eda7917314858696c9e14e6e17d07d634f69b30f0005a4ec4b2f5c3353e1ab86d7d652f8290fd3d014c6589fe57b86012b0d138eb86a70e311f0fa69fc71276db5f60d5c15f79d2d3fe04bc328898bd020cbedb20662ac490714d167fe9cf604e30399a1e86c6b77f54819368fc5b257c16bf3521eb2b3e003055128af710a86787f10fb151ee1d83d6c3b9460b311fcf230f899e35234ca420dbcce5a13fb0be87cff066ce5db5b5206d7710c54cc1583e5eb2abfe20bfa6eafe84d9a609a0b7f0687a36"}], 0x418, 0x48000}, 0x804) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000f2d000)=0x0) socket$netlink(0x10, 0x3, 0x10) getsockname(r1, &(0x7f0000da0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d4e000)=0x14) keyctl$revoke(0x3, r2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000b59000-0x8c)={0x5a5, 0x125e, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1fec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 18:33:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0xe3d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) bind$unix(0xffffffffffffffff, &(0x7f0000c27000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) recvfrom$packet(r1, &(0x7f0000894000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec, 0x2004, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000021e000)={0x1, 0x101, 0x218f, 0xffffffffffffff01, 0x2}, 0x14) bind$packet(r1, &(0x7f0000a63000-0x14)={0x11, 0x3, r2, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000514000)={0x0, 0x400000000000005, 0x0}, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000908000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1002}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f00007ee000-0x6)={0x1f, 0x3, 0x0}, 0x6) getpeername(r0, &(0x7f000057a000)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ec0000)=0x51) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000573000-0x10)={0x0, 0x0, 0x4}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008cf000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) r6 = fcntl$dupfd(r3, 0x406, r0) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000644000-0x8)={r5, r4}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000f39000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d21000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000925000)={r4, r5, 0x6}) syz_open_dev$usbmon(&(0x7f0000bd9000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x80002) r9 = dup3(r0, r3, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r9, 0xc00c642e, &(0x7f00006af000)={r8, 0x80003, 0xffffffffffffffff}) ioctl$int_out(r3, 0x5461, &(0x7f000078b000-0x8)=0x0) ioctl$DRM_IOCTL_DROP_MASTER(r10, 0x641f) sendto$inet(r0, &(0x7f0000928000)="", 0x0, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f000035d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000eb8000)=0x1000) socketpair(0xb, 0x807, 0x1f, &(0x7f0000691000)={0x0, 0x0}) poll(&(0x7f0000f76000)=[{r1, 0xc040, 0x0}, {r3, 0x3014, 0x0}], 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000008e000)={&(0x7f0000a1f000-0x8)="2e2f66696c653000", r11}, 0xc) 2017/12/14 18:33:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000aa9000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x141000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00002d8000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000214000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000748000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f000042a000-0x38)={&(0x7f000083e000-0xc)={0x10, 0x0, 0x3f, 0x9}, 0xc, &(0x7f0000774000)=[{&(0x7f0000764000)=[{0x91, 0xffffffff, 0x208, 0x2745b9e0, 0xdb6, "84296ba35a28563be692d6793a740439e80c21c677a27e2898c2a53bc1f0179534414502b09f7a57315bfa75d7210dcba5143411905beb5ff40f43e924ec50c43ce93963ae95c82d72670b59ad692c0e75bd61e75836b3e12d32794c9d330649196d34f27fa28c98cce03b0d34315ba4598629e2da5e9d6121af33fcca7d651ab7"}, {0xf4, 0x6965, 0x300, 0x1, 0x60dc4023, "2b2df687448f0c6eea209797f1e92d2cb5ef7792a7fe53655a0d7969d7a96daa4606f1edc25b74238315d395d6c2b894b4041a9ecbe1787758f3c8490c0760516b762dd8621db00b66a69335d27f1e1791d6b27fba54bc016573803b7a7afd7ebcd3fea902da358b520221cac73afe247e36735b721d6fc13b6664f00e4d5552eb9f2f154fd51ede6c41321d9fa225ff70938055b492059c4de07b68df9dc685f256d99235023b49d8a48b71f097f1dd9b123657bf4e04cac0102af3dfbda695e9484b761545b3e300408213d98dabe3381fb51ff7e517ca1b680bb59599c07394dc8100"}, {0xdd, 0x3, 0x8, 0x9, 0x0, "aaf17d16871ae667239536b3b0ca8894a2ce0b594ac2f0805cc003fa195766ef42d2a293b7bb918b300c6fabb48f83d61f6b811c12c3e6b348f232dcc3ba491413377ef5398d04c95f7551eda8711c3355b440e675990af0c68d1d86801798f72b45d0da7e935ee53846e7f20a864a02a05d20e523a1f30616396f354a11edce3613c9298a601921cd2043fc81b9747c3ea4809e16cd84fceb71bf3350d1d8af27b0b81eca4ef2979d0803a2ec6e0f7b655f58c297efa0df201cd36e72dcfbdf2cff409885bc8f6547e6bfb942"}, {0x1010, 0x1, 0x200, 0x5f1b, 0x100, "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"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{0x10, 0x400, 0x10, 0x1ff, 0x5, ""}, {0xe1, 0x2, 0x0, 0x1, 0x40, "08bdc2e732ad82774e577a8fb298da2cee80e71288a3683bf24292c05b4c0f442b055e2a9052b70fb5694cbdb843cc7a8080f7f5ab1ae4117c75fbeefd8dd2de74fce07acd8ea599be5e31969ec7cb486cfe06d4fb3a0ddd0107f080159f5f7579e947c3c5522c4e8f91e7862e5f189c7e696e284d2ea8d05494f630764a192ed322fa6976894962b11d369acb08a5694e644db46bbb8803d686d955c9c58bdd60682a2493c73ea88d1b2d2ee40ab9301cb0f4f663ca44f71ca1535e4dfdbe89ea414dd39c9ad5e34f10e70759ef2200eb"}, {0x5c, 0x1, 0x701, 0x6, 0x2, "6cee7c4b6ad68ea1b4468956be3e2bce9138a928772aecc5d3f24f7742638753d84bcb8b3a172a1d3a61170bc4572429ae8536174342a685a52910b7aad54fa6ee14bd1fbfdf11f90c92fd95"}, {0xf9, 0x8, 0x400, 0x9, 0x8001, "1b8f7f8a5da6b0720ea528e335202f282bafdec670a7ea121126ab6ca04bd3a4f4b2dc675dbd8a4ed13e9c5e59de915b0daa37b97e0df09d403ad164910ff765ff0329a87d72ca912fb688011a3a56da6fd0700e3d989f011ad05118daa0047ac27fa6c660437b894c53625bad4c58aa9024f061c36aac2844461c0527670ae160f1e7055eb655b391d99a52c2a7e1b85f05698deb3f0be2dd1330e94985d89459c7c0a9093ee697117e784d65ce5e7627c0729c0a9ca72450ae69de031bc366cebfa7e61eef5e9e49a4bc0df180947c970fa3a6a6f296762b2434f1059b3d5ae347d6578733f96f40"}], 0x1304}], 0x2, &(0x7f00002c8000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x0}, 0x4000) r4 = getpgrp(0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003c3000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(r4, 0x8, &(0x7f0000b41000-0x8)=0x86b2) pipe(&(0x7f0000137000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r9, 0x0, 0x58, 0x100000000) r10 = dup2(r6, r9) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00002b4000)=0x9, 0x4) ioctl$int_in(r9, 0x1000000005452, &(0x7f000087a000)=0x7d) fcntl$setstatus(r0, 0x4, 0x45fff) fstat(r9, &(0x7f0000259000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCFLSH(r8, 0x540b, 0x7) writev(r9, &(0x7f000000b000)=[], 0x0) lchown(&(0x7f0000c84000)="2e2f66696c653000", r2, r11) dup2(r10, r8) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = socket(0x40000000015, 0x5, 0x0) setsockopt(r12, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) writev(r10, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a9f000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000245000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000798000)="2f6465762f72616e646f6d00", 0x0, 0x40000000000000fc) 2017/12/14 18:33:46 executing program 1: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000076e000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x800d, 0x80000001, 0x0, 0x3, 0x0, 0x0, 0x8000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, "706f727431000000000c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x3dee, 0xae9, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000089a000)="2f6465762f72746300", 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x0, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) r3 = socket(0x10, 0x100000802, 0x2fd) setsockopt$sock_int(r3, 0x1, 0x20, &(0x7f000048d000)=0x3, 0x4) r4 = dup2(r3, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000930000-0xc)={0x7, r2, 0x73fddfb8c8f58469}) r6 = fcntl$dupfd(0xffffffffffffffff, 0x408, r5) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000040000-0x8)={0x0, 0x0}) r8 = dup(r7) ptrace$getsig(0x4202, 0x0, 0xf14, &(0x7f0000dba000)={0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONTRESET(r8, 0x4b6d, 0x0) r9 = memfd_create(&(0x7f00005c6000-0xd)="2f6465762f6e65742f74756e00", 0x2) r10 = syz_open_dev$sndseq(&(0x7f0000042000)="2f6465762f736e642f73657100", 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r10, 0x404c534a, &(0x7f0000031000-0x4c)={0x0, 0x1, 0x207, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40086410, &(0x7f000030e000-0x2)={0xd7, &(0x7f0000e8c000)="fab285e7be8aff2604bd34eefcbd47eb31b04e0baa1599f4aa3adff519ca5caef068fbb2ca844556d77abbddc5bd42dd05c0494e8ec3a74f28d2a3bb2901d57eef6772cf20f665c7b38bbbbab570c41c6bd0e78c8ad46698ab101acf33fb99fb7df3a8975516aafa5dc6b83aefcfffc4061d95239c42e06c2df59042f2a5b0d20a11e467ac46ccfa64faaf7f86649b08facccacbdf6f1103bd48744a8c8514a866092a4af7ea5c0fb9281d1a499ffe20f7e07f12a0a4c136bfcf3b4dafb580482a9efcb067475ba42dc0d07cb1e440fdeed6074d79db5a"}) r11 = dup2(r2, r9) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r11, 0xc08c5332, &(0x7f0000042000-0x8c)={0x203, 0x240000000000009, 0x7607883c, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_gettime(0x3, &(0x7f0000b90000-0x8)={0x0, 0x0}) write$sndseq(r9, &(0x7f0000001000-0x1b0)=[{0x5, 0x3f, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x8}, @result={0x7ff, 0xffffffffffff7533}}, {0x9, 0x8, 0x0, 0x0, @tick=0x0, {0x7fc, 0x7f}, {0x100, 0xfff}, @queue={0x6, {0xc137, 0x10000}}}, {0x101, 0x7fff, 0x81, 0x7, @tick=0x8000, {0xffffffffffffffff, 0x5}, {0xa55, 0x4}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b000000000000000254a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec863be503713b2e338468e3036c6b79c066021605000000b537f687"}}, {0x8, 0x2, 0x0, 0x1, @time={r14, r15+30000000}, {0x100, 0x86}, {0x0, 0x2}, @result={0x0, 0x4}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffe, 0x81}, @connect={{0x8, 0x4}, {0x6, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @time={0x0, 0x0}, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f0000897000)={0x7f, 0x73, 0x4, 0x8, @tick=0xf87, {0x1, 0x7fff}, {0xffffffffffffffff, 0x7}, @control={0xecad, 0x0, 0x1}}}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @tick=0x7, {0x8000000000b10, 0x100}, {0x4, 0x1ef7}, @result={0x401, 0x7fff}}, {0x10001, 0x3, 0x7, 0x7fff, @time={0x0, 0x0}, {0x9896, 0x8}, {0x9, 0x9}, @connect={{0x103, 0x700ea533}, {0xa7, 0x2595}}}, {0xa5, 0x2001bd9, 0x8, 0x4000000004, @time={r12, r13+30000000}, {0x401, 0x9}, {0xffffffffffffff25, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r11, 0x4040534e, &(0x7f00009c0000)={0x1, @time={r14, r15}, 0xfff, {0x6, 0x8}, 0x2, 0x3, 0x10000000000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 18:33:46 executing program 6: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000c25000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x101004, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@common="67726574617030000000000000000000", @ifru_flags=0x4000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000001000-0x14)={0x20, 0x4, 0x5, 0x4, 0x81}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb5000-0x5)={0x20071026, 0x0}, &(0x7f000003e000-0x18)={0x8, 0x0, 0x4, 0x8, 0x0, 0x5}) perf_event_open(&(0x7f0000916000-0x78)={0x2, 0x78, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x80200, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000de3000-0x4)=0x1000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000001000-0x1)=0x3) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x3) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000972000)={0x1, &(0x7f0000618000)=[{0x1ff, 0x6}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000001000-0x8c)="a213efa12fd633b44ebadd752f1a2f0763452f53652c497b7f1fde4dd2245f31db7cf1abf0acc34e85d58300c5a0aa869e7b572bf01b5557324e0eacf284d35e665c332a846a5e49627387a9f6f90ac8e0001e8e306a1895734612714788668a6d8ff10112791aa7ffa30b0826b78a46adf193c53951ce7e49f61e1d3ed52eb86154cd8a97ea33d188154584") mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000fb8000-0x30)={0x1f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) 2017/12/14 18:33:46 executing program 0: r0 = memfd_create(&(0x7f000047b000-0x6)="776c616e3100", 0x3) ioctl$TIOCCONS(r0, 0x541d) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0xffffffffffffdffe, 0x0) getresuid(&(0x7f0000dd5000-0x4)=0x0, &(0x7f00006b3000)=0x0, &(0x7f0000234000)=0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000044d000)=r2) write(r1, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/14 18:33:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009e9000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000991000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009d3000)="2f73656c696e75782f636865636b72657170726f7400", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000133000)={0x0, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000000, "3b0f37b0d611f15a", "f4f75b8642ed167cca10c2600ccaecb8d9801dd75e24fd940ad1978909dbaf31", 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 18:33:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000046f000)=0x10, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000102000-0x4)=0x20, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000e44000-0x8)=[{&(0x7f0000f39000)="29000000180031fbffff0000006500070a000066036dff06b102ffe10c000800040000000007070b37", 0x29}], 0x1) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = socket(0x1e, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000d34000)={0x0, 0x9}, &(0x7f000039e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f000048b000)={r4, 0x1000, "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"}, &(0x7f0000542000)=0x1008) bind(r2, &(0x7f00001df000-0x58)=@nfc_llcp={0x27, 0x400, 0xffffffff80000000, 0x0, 0x3, 0x2102, "ca4c0f0cdbd6a363c3e49ef3fb8dfd22320d2cb0fb3dcd5cf745d79c3514894a4a2beea5a620d2736cf02a87ecf10605c4a2cab1a8ac5ae4673742025a3ce3", 0xf2}, 0x58) bind(r2, &(0x7f000091e000-0x80)=@generic={0x40000000001e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socketpair(0x11, 0x80006, 0xa76d, &(0x7f0000ebe000)={0x0, 0x0}) r6 = socket(0x1e, 0xd, 0x400000000000) bind(r1, &(0x7f0000a63000)=@llc={0x1a, 0x1d, 0x400006, 0x3, 0x0, 0x296, @random="020d02fa013c", [0x0, 0x0]}, 0x10) r7 = socket(0x9, 0x8000000000a, 0x1b0) bind(r3, &(0x7f00001bb000)=@generic={0x1f, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r8 = socket(0x800000000001e, 0x7, 0x20400000000) recvfrom$unix(r5, &(0x7f0000f15000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40000002, &(0x7f0000d86000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) sendto(r8, &(0x7f000055f000-0x1)="", 0x0, 0x0, &(0x7f0000c09000-0x80)=@generic={0x1e, "ffff0000899acae7d5fd6f09790802ceab75d656f5fbfd00000009f56b72dfb6fb3e90484cd725f3fe9e0d8e1fb142c69c0c68a59e3413cd11d80253e5f9c0719e9cfe7eb58dc5c7f256b3ecaa00319dcf247b42bdc33f03030000000000000041fc480fbb1bf13a83131b401c20f3df8461acbb410bcd1c3e37db70b1a8"}, 0x80) setsockopt$inet_dccp_int(r8, 0x21, 0xf, &(0x7f0000f29000)=0x5, 0x4) prctl$intptr(0x18, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f00000e8000-0x10)={0x0, 0x1, &(0x7f0000c04000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009c5000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000f8a000-0xc)={r4, 0x8004, 0x2f}, &(0x7f0000ef3000-0x4)=0xc) socket(0x1e, 0x80000, 0xf68e) pipe(&(0x7f0000012000)={0x0, 0x0}) r9 = socket(0x10, 0x2, 0x10) write(r9, &(0x7f0000109000)="1c0000001e000720279822081d0000000100000000e7ffff0600f70000020019", 0x20) [ 74.331356] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/14 18:33:46 executing program 4: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x5, 0x2000000000000002}) r0 = timerfd_create(0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f000089b000)={0x0, 0x0, 0x0, 0x8000, 0xffe, 0x0, 0x7, 0x15, 0x5, "4d5de8b173b9b4f1a880e11c4c3dd2eecdf74631f58b09947d8a7ff2547f149a35c624cf48c3e97a2768415e85b94c5e03381eb3d3b465a663d0fc88984e3001", "48bf21f62fc266b944d59adda6e892c60ad4735a104d417fabce4c338bf5653da544e4f217fb65c61abbe3bad5262d173a50d6c3b58bbc37c7917aa3f0905c51", "7a47f79c46c428d20bcae0c844f518a9df3dbc4ddb8d5e79e5b3bb68376394ee", [0x2, 0x7]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000026000)=0x0, 0x80800) close(r0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000667000-0x20)={@common="7465716c300000000000000000000000", @ifru_flags=0x8000000000001004}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f60000)="2f73656c696e75782f7573657200", 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000249000)={0x20000000f, 0x8, 0x8, 0x4, 0x0, r2, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c24000)={r3, &(0x7f0000958000)="75", &(0x7f0000892000-0x1)="de", 0x2}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000831000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb1, &(0x7f000076d000-0xb1)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv4={{0xd, 0x4, 0x5, 0x554, 0xa3, 0x3, 0x40, 0x1, 0x29, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@end={0x0}, @timestamp={0x44, 0x1c, 0x33, 0x3, 0x2, [{[@multicast2=0xe0000002], 0x6}, {[], 0x40}, {[@rand_addr=0x1], 0x0}, {[], 0x5c4d6985}]}, @noop={0x1}]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0x3f, 0x0, 0x0, 0xf, 0x100000000, "f3351b", 0x5972, "378ae0"}, "e17896c618ede4a12efd879f58b706702ebe9af8cfd72d5397a3c98add5b0ecc96fddddf37d19d9bb485c3e932b23f724d6577a83ec118880a1d1abf4b7fc0535772497d412c71abce837f991f7bc09e1aa527bd474c508ea03606c7bb4059"}}}}}, 0x0) r4 = socket$inet6(0xa, 0x803, 0x80000000000ff) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = dup2(r3, r4) sendto$inet6(r4, &(0x7f0000fad000)="fca10a5611", 0x5, 0x4800, &(0x7f0000d72000)={0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000054d000-0x8)={0x0, 0x10005}, &(0x7f0000ae9000)=0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000a7d000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="74756e6c300000000000000000000000"}) sendto$inet6(r5, &(0x7f00008f8000)="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", 0x185, 0x20000004, &(0x7f0000b4a000-0x1c)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x98b000)=nil, 0x98b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x8000101, 0x8, &(0x7f0000cc5000)="0000000000000005bde705ca2b891005ef268db800000000000000a94da943d8ec4770781243b9d0c50c86aff1bc6d1137c5a5b53d7365d6fcdc69f37e1aa41d5addd81630adbb27b6d11347bc81bf25e9b94fd3efb2c2026a9f35658f271a96cd1c73243be00be1d87b8f5d67114dcc9134186c6100cb8aa386141b7782c98377143bcdff35474eef0c4fe4aa0c37892f5370d4ff627ba877c4c1b97ca5fdd1297c1c3b290c789e13b895cf296f4d25aff39d8f4953868bb7729e67f1dc9d72d2558037520ed75c7581c9e2", 0xcc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x40000000003, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80004) write(r6, &(0x7f00009f0000-0x22)="22000000180007ffffea001d090007180a0800000000080900010000800000000000", 0x22) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00007b0000)=@assoc_value={0x0, 0x0}, &(0x7f000045f000)=0x8) 2017/12/14 18:33:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001d4000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004bb000)=0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000b3c000-0xc8)=[@in6={0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2869b729}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x1, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89e9}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x57}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000253000)={@broadcast=0xffffffff, @loopback=0x7f000001, r1}, 0xc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a06000-0x210)={0x4, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xad6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) [ 74.430670] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 74.491449] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 74.513930] kauditd_printk_skb: 162 callbacks suppressed 2017/12/14 18:33:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000605000-0x40)={0x3, 0x1000, 0xb0d0, 0x94bf, 0x8, 0x209, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000012000)="2f6465762f7573626d6f6e2300", 0xffffffffffffffff, 0x1000400) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f000000b000)="8dc7450026ae834856e44763dc30f1fb504f7300a31f7fa01ca585d11dafea033aaa59e4999437ebe24eeb45981f367d50fd0e4a0e9e76bc8a1884382422006539c1ed5f894d0b5c15febfe07cc307ff91272b2edb7cf31695dfe8546922c9eb15896fbd36bd3f5b474278a711bc2088383a916a33203eb6bd9a0aa4f488df602a6d1f6a5d13e943da9de9f66e066ced85bd303f073db4fcfad2821d00e29bbc5a673a2ef5c1f1ddbd7ba3b6eaecc4f8d085dbab66525383a7861daa7780f535c5b9ad1d60ddd047bd287e3beef226e82bdbe0a40dd9d4a7c5949a3c8b0c97c12229e4090685a4f057050de81ca0b23c78d26018b2de9ff6cc35201747ecfe17c96593bba5876b2c24c1d7aa44d776bf3d8de01b5a49bbd2aaa7a51649ea652bacd91dd49498ce2812f6a8f14c18a53a5b6257e8240ece6410eb35c95f16d450629a9b729b0c55e326f92771ea66d48149e43dd5c6ffbe6e12cb239074ade75a9b4d43a437ba83abcba71da27bc7c50f981040eeabd5a3aeb5453f40419dee2159d321e6a3be2ab239a80ed4985d2d1b8fb32e1e016fe86269165a7fcd7af6b51bbe35d75ae495c69b99541e06d0927bc7dd430e25e19af371adf62114c247ac9e60a5d91c0401189a5aad50539536f2321176fbaf74b5328a445f941bd9630f9b6f061bc79b8bf67be2e5326581701f9e96513d3f96393f9ace17cbbb035dcf4ffe9158610da534e5fcddb381ce3d515435b928c397981a8f1a6b72b3e44060edd2cb5d9791a84741a5bba1a30a24e4e5065659827f739290ad70068ebb75369039fcecac0c316d39c926f0e16406c43682b746278cf08023e87313841fcd62488fe563844a4815525a2effc166a837a90f4ee7c3b75a9f5151783a5265cb00baf2f4d982e2c086fca18bd760771b3f1f671e2f84197bb4cabee032f699c366dc7d12b86c0cccfe6129f6d643d57987dc47ec11544efb2aa684edbe41d0bba805379b7acc643de135ea5408de354a7fe730cad9fa5abbbfb2a4ffa1d933f56060527bd30f99b88fd0733bcd9b87c6e9cdccaf0e587b9785c8fd00e514003eca87d9c446fe3074f7ba3e8501b87ffb2e552aa9f8aab5904cbb03a755337604020b0152190693df55430e555a64dacc6c3bce76d9376c386ddbdbe247ae3bcb470dc9105cde276fcb979d958ca640f7ee09f051afca4b02fea35ae16edde07cd029ca3d5dce92b91541fa93b7eafadf0aef29ab3fac3f1df2bcf77077ea27915410c6e4e38091df6c95f942c552f79f266211da18e85147d172316aeaee34c87ddabadab93bdafca2aef22fca99cb1a0c4b1953d9b72b7adfc984ba6b832a2f15d520eb24cbd7fac7d1c327688507df54b94525464f7013f326752a95a5cd57a45209166e98240cf467c07897ff074e85138e717d43f7fb22a62af30948913ce2a702a30af2ed41321e1c1c07b5a77b05a8cae8ea279823e5a4b1609ac4ff2c9a8efb03c6fcacce2aa76854faea6a69371481fd028dbbc6699aa2a27034c7e968db42ea3e74c262b350c10d47c81e5b6add5e074ff218660a99ae68518f041046ec9a49b3bc707fe7fb810e623c1a32d005e2f201f467ad482fad6d479b2b5bccddbb8642d055865e98789914810f0b775b67206763f4236f1a05ffd180c82e30605ffe87241abf809a98224c4ff5f8ffff910102462c5a208b2105b3ea662d639c307dd724ff40cd39f7847cd12c62d8252408afdb25764b184afe79ce50079946ad1fa82910f70f94b24c8a0dc10c760c70389b8713d9d7b248f36f30c26e2b032647dd8910f55c4b9c0136dec21919299414f858ee18e8b70bda5dd7714f803d4445b54f657959d0f9b93ecf0f7e13ca59d4fe20b86c81cfa60a2d2de0cbc98990550c9b464a96ddd5703df7fab0b6358b5043b90c472ab150a6224806e9e243a2a40580660f20481fb020d18b3266709692f3694cbc3beba2d642d9411c3dd258fbf894d3bcf0578408d1216897969b5494bdaf09c2623a7bbf484f4d5619416cc3fe8ed3bfbb0db091a61177b63721b20ec8d2271862db7b06ff2dcbc521c93deecf94ff419c1b1ed8efaec9711d8d47702a1641f2fcc5aa6f6fa46281729f0a088841bb920b455b0f51716e776aab21c608f970e16941ff9c3bbfd53ee630e72a747584b587cae2138d3b4bcfb94556ffff0904efbfe0060885600dd7ef3a15b9dfcf52b5e9abde746064b7c509c6638a94256258a0cefb8f5f0b26b3d11ce1c86d222dadd342473e09357c66de58fa0d98049668f0c1d0deb8cf34dc58b9d9954330fb3f6647cd575cc9c40c91ad2b8dcc9da34cb4d1a8b97420fd26c161745c8fa0387764a43f9cc1ac437831bfcf5a89b45a3d5692faf53c980bd072d98592097f11bd122347c38866aab8347748bcb517f4dd5969760221ab22bea3d26a66ca39520f13e4e9de43195f9ccb04bc3ee336414870498865731a09964ed91389407f9d9f8b745fbef17eb0d9dcd9bf716b7c642bad10442c8f19a09fd7c9a9a8eb22b9f17c02644bec30b7d53e7831e970a0cfa441a9cf95fef369af6beac32e23fe49d229b66582d9b1c2e5fd1342c49405459dcd34aa5843b06b510cb6e60bb4a41d72ec531b859c20179dbf42557c4f80fc05601c36b76fcca3a869059fd897a8faf3b48dc206bd7ae84e06eccdd1ee3249e3f672222a2ecd194449d5f2e1dd3117fc1dae8ae789839e11f11b36727d480cb9460aae6dcaa2770c02c114dcf6cffef11a2c0238ec3649c205fe2ac84b15c73c6e62ca6a0b8f4f8dfbd71c4d3c1c271526781996d3adde892e39655ecf16f68dfab5bb2cb884369d6e23ffb5d3b7f3319ff5525987dcb1a032a26ed1394941ffda0734a70e3fd5c91a499dbeff3e3c20385ea2eb3e07cfd8c08ad7727a123b1ccdf7096379b8f6d99e7b67017e70e16bc05f81bf43c864873cb25aed4565f14597d326d4263b333585071ccb054f9851e22843fbc9b128d6fc2d7dee05258686b4ebef5645725ffecda76ccaf2d43684cf4230c3f3ba9b5ceec0049ee19b98b9d4ba954767ca52d7881ba5ada040e7338fd4e6828ee692220bad6086074089b8ca183deaf2af36702ed2e3a395abf5e0fb8e48b8a247095665fcceace08d38efb2ea0bbb072113a17bdf946ef947542d843bba2633cf9be13b2765e8ebdf69dbe6cf328eb6d0d3a0eaa396f4ff078e5a313a527dd8fbfd675c3e7e89692df44ac49aea8ef292ac2479b73477504b07542222cabc0eb9f70a40620552d5f41c9589ae60c49760c673aa2bf0a2abcd224e00b7d64c7dd854c1de5bba4a38c0b952b548c5f5da4c5eb360503c9b6ce2057dbaf6921753d615100f447987476a7a45612755d3156a50009fa5d56911be1702891837dc87fd479d76ff90dd6ac179782d9fd72eb65c6a0647b1ef289d2b6ec170393d6ef92ab050ebcbe03ab2e5deb5673a2c2933fa379ed9f1b8152b24b2750be59eda0a0a4cf6b2844f332492b055fd3146b78445ef725b05d56555db80ec7d74f1c835f06f198e49b082a0422b4ba0a665e9f44c14e5b72d08421a02dc868971b6bb1155e2c4bb2116143c0cc1d464e0a71c1f4f07ff29701b7458681f0e77c6d2d7c53b54b223a47f808d188775b7ed8cd54b5e46f2e15db0416ffc09430da345347175e9f5ac0f89c0b8a15a1c03bbe38ed1b475c3e5dd108d012cf2594707a24cd18cec9155cf2175e5aee1df84ef9ea056289f3059ac0279c6838bb3a4041393dbe442108a7718507c4cdae4f9927cb0947dd7e618de010e4e4c2d39d7af5e1af61be4a6b9a19e348d8f710594960d63aa2d6035570796e68a4a37c0deab35f6db5bd033cc57e0be3ab1ab6661fb3ce34c69081a9e1e4e41085b1680972df439721fa2de3360a4b701ed9454a713bc599288c8f83533f650c38875ba1f8628f4cf866f1f9217b40f82a4bba69ec75ba96a48c510979fc5abc032edbc63ad984a6428a66dfcf71dfc029058d1f98282daf8d9dcd091b71279c7e2460bb07113bfa5e73f811a46469b20d8d8ef134031fc044415d498430488c747fb8c565638bc89ce1cd10263667abbf676b6f3329694df7eb166488a4672c0ec0204014eabac594e33e0925effd86de319146204c8aaf3a158ed3b7a19c31d9e9adb9cd0def989e83fb541d2283ace079fe3829da5396755ce45f7f53c0b16920c2bfc26ae603ac03d707ad18fde51059098e8337f4a612b5b70d9a2c0f17d52b4347e98d7c3e094067f1a2efcb90381d3441f6f5bab96dd26e98f228842e26fae048de481b68343d8b4c4156ea936a13eddf54cb05bef062548114b2de034341ac78c3da166b3b73f7894e6d3ea3e7087eaeea9651c8f549b0172d15d72d7827dd546ea4ab7ca68f26a1a423ab3bbf22de6b2165b070cb9ccf6af2389609efd5f6261c9fb4352e709d1f6ae584195891b606cfd73580c91cd45421dd8bfe2da05ed7dc6095ccf3331d40ac80ad48a4861baf18d24f70aa041143e439f6fd5762727b8a7383920dd9605fdc53ad26578bb9e96805eb0aefeac2493525f2a66c160e7eb24e977c553e62314186b21b9f871901b9ac70489daf0961d7d4a5662dcb8349dfbc65a2fa33ce6e7f1f23d3d5736aec6fa486c41b77b1f5d1b3d4a0630baabf47e8952c67a84df8b2e5616d15475439b9b472ce3e47830bc5afcf8f46d621d882a438bb7c039f29ff1096791df9b7bc2c820eed0bcd2dd96e327db4554f11f18e3e2d83c3232cf6216895f5f6bd724e80344dd409361289e1193fd3c31ad4c6ddb0b2a8e7cd95f0e63330b055aa4fe29bd72668c18f8a071bb5a187382467f0e0448d781b2fec93d5f19da503babfe6fffa00236ac04c38c1d41d1b6d154122c054dcade4a215b5b84dec048ae663a67eaa43d7e35b22f48014e0219600411f5cf3ce87ecbd0ae88facc1b21dc77541982b9c8f676b92ead5a8a2c0ebcfd73dfc6472052bcba82f41c55b83a7bf11a3965a6bafb8790786000b410dbd833d37ea5f4d155806dbdf286550c51a5143d4899b7f1a795bf7bd4c8396da9de80716a49fb82ec2054f2014b394dfd85064a510775a4b71330129460e286b9451319139a8c0183d73cec0c939c2a5c1999108e748e79b5621cc2f1ea586ccf0e7065096ab9c7201847253d0cbac99f7a0fa2991d37fb30b4c4eaaa3b4367401f21303bcb24261dcb908d8744a69889fa6c34287421d72c1cb3719b9bd2f05dcd11f2e9bab76b6b28161e05c7d0fdc4e3b70629870d5a84ab41d07fe4e57dbda710c803622df6258707a8dda043e38b35c1710f6827487a4c1013cc60b9aff526caf51a23df89fc274bc4f6b82f15746f76ef0103be52c093d1f8c6948c2b2e61a2a9c2729fc698928c8d3e9bd219899677c953dc55a3d001a4001052b1bccdb28cff6232107c448db9d39340eaf3661b6e9b0c314e855cdcb7716f4ca29b2ab6b9a3461762a548f3f91804879d20def0f4da145c06cdb9fef7990849dda25b17c48d8f18c655f33941a7f148012ac044520c0051979dab994903803904af37019898cddda9eebb6aa664dbb4a3d547db9ae3f95cb9f4e2f0a92770ae20ebed7a1985170b4c5d0a5eeb168824fa315c34f2faf52d98f7fecd50b52f98c50d2e713024e134b19bd65d0a4f34b2f0ead761a63a8576c8b90e1d28786438b8b666d1b4d0755740a8fa78154e72e53b0aeba1253af4bb26153501ebd8e13889e5e7c882a2f44ecd9c9ce2ef2c7da554d4d9959b099367b01dfc4ac1d58f", 0x1000, 0x40000, &(0x7f0000002000)=@ipx={0x4, 0x4, 0x4, "0f6e56ba3d10", 0x1, 0x0}, 0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000014000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000015000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000013000-0xc)={0x0, 0x80000, r1}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x1e2, 0x4, 0x5, 0x1, r2, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="415dd5eecbd0c416b6a4801f6100051aee80332a73625b1dd5fbaa99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df019492786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d777da25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83f09000000000000007ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000011000)="719d63be943889d9e84a2b61001da941390fb2fc327b79c5b2419df3c6beb19834efb90100000009000000000000000000011b000867c9c0982016", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r3, &(0x7f0000002000-0x2)="56e2", &(0x7f000000c000-0x2)="2251", 0x0}, 0x20) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000)={r3, &(0x7f0000016000)="2517d069b2f7d2161cd58045119f8b52f337edc92e0c02deb148ab19f94de4d5e568bbacd8e86cd11f75b7de10140069b6", &(0x7f000000f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000012000)="", &(0x7f0000005000)="fc0008a6a9e37e748e8c726228b787c767f6d161350fdd38707bfbab60e32df5051c3b0000004285bf74b795338e7dea78f7578282ded9e1ff4d707462df10638a76410edac6", 0x1}, 0x20) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000-0x18)={r3, &(0x7f0000014000)="4698cb69d32611f74b4ff55c915672187d9234a0978f9b2324e66bb83667795d165f2a03dbcd24c5b452baf386bcb4fa08bb3d50af0c03f0d22bf4c0e8e9b88b030e229b5455fe6016c93524fdd39f8caee93944728a68f8525d56635adefe2b", &(0x7f0000014000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r3, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0xbe0707fd2c8bf56c, &(0x7f0000017000)={0x0, 0x0}, &(0x7f000000b000)=0x10) mmap(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r3, &(0x7f0000014000)=""}, 0x10) 2017/12/14 18:33:46 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ac7000)="2f70726f632f73656c662f6e65742f70666b657900", 0x41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f00000cc000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) 2017/12/14 18:33:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = syz_open_dev$vcsa(&(0x7f000018c000)="2f6465762f766373612300", 0x4, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000934000-0xc)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000aec000)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000045000-0x6)={0x0, 0x0, 0x4}) r3 = syz_open_dev$usbmon(&(0x7f0000623000)="2f6465762f7573626d6f6e2300", 0x7fff, 0x80) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc008ae09, &(0x7f0000aec000-0x8)={0x1, [0x4]}) socket$inet_udp(0x2, 0x2, 0x0) mlock(&(0x7f00005f1000/0x800000)=nil, 0x800000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000da8000-0x70)={[{0x8, 0x9, 0x20, 0xfffffffffffff801, 0xffffffe000000000, 0x8001, 0x5, 0x0, 0x9305, 0x80000000, 0x7, 0x4, 0xfffffffffffffff8}, {0x3, 0xfffffffffffff001, 0x5a4, 0xe8ab, 0x1, 0x5, 0x9, 0xfffffffffffffffd, 0x7, 0x5, 0x56, 0x40, 0x0}, {0xfff, 0x446, 0x1, 0x10000, 0x5075, 0x1, 0x5, 0x884, 0x2, 0x839, 0x4, 0xfffffffffffffffe, 0x2}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$autofs(0xffffffffffffff9c, &(0x7f00002f9000)="2f6465762f6175746f667300", 0x101002, 0x0) 2017/12/14 18:33:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e7f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000ff0000-0xd5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004e1000)=0x9d) r1 = socket$inet6(0xa, 0x80006, 0x80000001) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000cdc000)={@common="69666230000000000000000000000000", @ifru_flags=0x0}) lookup_dcookie(0x9, &(0x7f0000863000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f) r2 = socket(0x10, 0x3, 0x0) getsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000987000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003bb000-0x4)=0xc3) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000e6a000-0x4)=0x0, &(0x7f00007b5000+0xbdc)=0x4) r3 = syz_open_dev$vcsn(&(0x7f0000be9000)="2f6465762f7663732300", 0x6, 0x28100) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) pipe(&(0x7f0000e7c000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) readv(r6, &(0x7f0000005000)=[{&(0x7f0000f9b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000041000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000039000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000040000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000cd7000-0x50)={{0xfffffffffffffff9, 0x88}, {0x80000001, 0x1}, 0x1, 0x6, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_thread_area(&(0x7f0000de3000)={0x2, 0x20001800, 0x2000, 0x7fffffff, 0xffffffffffffffff, 0x3, 0x100000000, 0xaa, 0xf4d, 0xf1}) close(r6) sendto$unix(r7, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) [ 74.513939] audit: type=1400 audit(1513276426.673:247): avc: denied { setpcap } for pid=9062 comm="syz-executor5" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 74.617769] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/14 18:33:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x20000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000019f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00007e6000-0x9)="2f6465762f72746300", 0x240, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000000, 0x78, 0x2e2, 0x0, 0x4, 0x2, 0x0, 0x0, 0x4000000000000003, 0xd, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, r2, 0xfffffffffffffffc) r3 = syz_open_dev$usbmon(&(0x7f00008f8000)="2f6465762f7573626d6f6e2300", 0xb9f6, 0x0) accept4$ipx(r1, &(0x7f00005d0000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d18000-0x4)=0x10, 0x80801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() timer_create(0x400000000002, &(0x7f00007e9000-0x60)={0x0, 0x4000000012, 0xffffffffffffffff, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000973000-0x4)=0x0) clock_gettime(0x0, &(0x7f00006bb000)={0x0, 0x0}) clock_gettime(0x80005, &(0x7f0000f2b000-0x8)={0x0, 0x0}) clock_gettime(0x2, &(0x7f0000ad7000)={0x0, 0x0}) nanosleep(&(0x7f00009ee000-0x8)={r8, 0x989680}, &(0x7f0000d58000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{r6, r7+30000000}, {r5, r9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r10 = socket(0x11, 0x80405, 0x400304) readv(r3, &(0x7f0000316000)=[{&(0x7f000044a000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000de5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000c9e000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f000025b000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000bdb000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x5) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000774000-0x4)={0x0, &(0x7f0000193000-0x10)=[]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000a12000-0x2d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x804, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x3, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) gettid() mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket(0xa, 0x8000000000000003, 0xff) sendto$unix(r11, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r11, &(0x7f0000efd000-0x18)=@file={0xa, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000c2c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 18:33:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x0, 0x2) write(r0, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ccd000-0x10)={0x0, 0x5, 0x3f, 0xfff, 0x0}, &(0x7f0000d37000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000059000-0x8)={r1, 0x3}, &(0x7f00009af000)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000fd0000-0x42)={r0, r0, 0x5, 0x800, &(0x7f000014d000)="cc370d8f265d69cc9d01b0dff685e16611081f2557d9355df10d51a5f6f12cca6b703a164e3056e0a6f4ee9f0c39ff18b2f37117682e1c003f676da63de0d483b17eb1452c0a043dfec34b6910f3f159bcf4f048e4207c0043474a54d65e040bf7508ff308a3fb23e1c4f83931d07760087d44ff68776dbaf1ac19fecbb3c391db8fcad2eeb5d31165b1ba00af5514103e128d3fe3cdc3c454ca19d3d6181ca39dcc8dbc339d8a263b42d058e28a6dc6e05267ad6ef1e8817804b6627ab14b92edf6964a8f5ffabe39092c3506983ad0d0636babb73c1c04019d612a483930c88815445cf020272d", 0xffffffff00000001, 0x3f, 0x1, 0x4e8, 0x8, 0x8, 0x8000, "16aa861f6b83afbc33a18d84e30c6d57cf190a144ab36f4cc6fb000797c4eb23553e"}) 2017/12/14 18:33:46 executing program 5: r0 = open(&(0x7f0000b57000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x54, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f0000006000-0x18)=[], &(0x7f000000c000)=[0x0]}}, @free_buffer={0x40086303, 0x0}, @register_looper={0x630b}], 0xa5, 0x0, &(0x7f000000d000-0xa5)="366b62643d73e4e5626fe3050f0d2514f2eb54c3d4a5cb9565ff8153f03820e4906abe364d03153901f9beb66724788f2a4641f2f5b94f31f2350e0bd5bdf5a6f3f0c7fbc09930ddc9c18a7e39f442e49d062084df94ffe009b992841db20f1eefee80c8451c42eeca4211760ebd0cbe5f0919b988c1a4e5a49937500bf884f54bd818ea41fd5aacfc001ea5b64e6fb8503c5488db270f8f68610d8adbf12c9f09e2a8984b"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x8}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000003000-0x8c)={0x7, 0x6, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004db000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) 2017/12/14 18:33:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f42000-0xc)=@sack_info={0x0, 0x6, 0x401}, &(0x7f0000dbc000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000679000-0x8)={r1, 0x1000}, &(0x7f0000ba2000-0x4)=0x8) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000ef8000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = creat(&(0x7f00007da000)="2e2f66696c653000", 0x40) r3 = socket$unix(0x1, 0x5, 0x0) r4 = dup2(r3, r2) setsockopt$packet_buf(r4, 0x107, 0x2, &(0x7f000069a000)="66821ff725aded9720577c714aa59bc7d23838efc860dd688146a3e7767507373a92e4b8469ec78be13a495632708fda7e7c4d4de83f865fda0f0e8ceee2a361aa60f0094a580c18ad435f0d56f20b95f23d84a99847e7d02d87e1aef6b2b7f6e3d960e94fa9b8fcffd77d3e9b99068bcfeac6acb9d3a8e35b805a9d3cfdbcd445de5d6e80d77279879041400848bbf09959848d7933b8e5588c2b5a66734d939f2f50377dc42fc45da572d4c64b427349f254116b0f4e150c85f34701", 0xbd) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000297000-0x6)={r1, 0x1f}, &(0x7f0000b54000)=0x6) r5 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000380000)={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]}, [0x8, 0x0, 0x8, 0x6, 0x0, 0x400, 0xe43, 0x1ff, 0x1, 0x9, 0x7, 0x6, 0x1f, 0xfffffffffffffffb, 0x2]}, &(0x7f0000153000)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000ce1000)={r6, 0x5}, &(0x7f00003a6000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a95000)={r1, 0x8000}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f000073d000-0x4)=@assoc_id=r6, &(0x7f00002a4000)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000024a000)={0x0, 0x200, 0xffffffffffffffff, 0x1, 0xbc, 0x2b, 0x7, 0xffffffff, 0x6, 0x7, 0x4}, 0xb) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000b78000-0x8)={0x8e, 0x4}, 0x8) r7 = syz_open_dev$sg(&(0x7f0000ff5000)="2f6465762f73672300", 0x0, 0x82) ioctl(r7, 0x2270, &(0x7f0000b5c000)="6916a122c7a5ee") prctl$setname(0xf, &(0x7f00005bc000-0x9)="2f6465762f73672300") 2017/12/14 18:33:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000070000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0xfffffffffffffffe, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x3, 0x1, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r1, &(0x7f0000e6d000-0x3)="da28bc", 0x3, 0x0, &(0x7f0000059000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e00000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000adf000)=0xc00000000000000, 0x4) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f000023a000-0x90)={[0x17, 0x7, 0x10000, 0x7ff, 0xd24, 0x5, 0x7, 0x10000000000064e, 0x7, 0x1000, 0x20, 0x9, 0x80, 0xfd, 0x10000, 0x2], 0x2, 0x100000}) pipe(&(0x7f0000933000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x6, 0x7fd) r3 = syz_open_dev$binder(&(0x7f0000a40000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000b6b000-0x30)={0x8, 0x0, &(0x7f0000000000)=[@decrefs={0x40046307, 0x2}], 0x0, 0x0, &(0x7f0000857000)=""}) ioctl$int_in(r1, 0x5452, &(0x7f00001ec000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x4, 0x0, 0x4, 0x0, 0x0, 0x7, 0x4e039, 0x8, 0x4000000668, 0x1d, 0xffffffffffffffff, 0x8, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0x1000000000a, 0x400000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r4, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="21f5a2e23b05", [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x7, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x3, 0x4) poll(&(0x7f0000eb8000)=[{r0, 0x20, 0x0}, {r2, 0x0, 0x0}, {r4, 0x100, 0x0}, {r0, 0x8000, 0x0}], 0x4, 0x9294) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000eb8000)="f3f28bdd115e648da3686dc22437caba159a65ec5b927678635e49fa92ba16b9dd9feaf37d48274cd719cc621d7fe50d33e18c6f0a36636277e23164a5457c4489f5103a4a83d9ff643d62bf87595c3569ce9e06752635d3", 0x58}, {&(0x7f0000001000-0x6c)="3fa43c02c69cff6fa486ceb3d60b996401cc403bad0f2ba0593e44eb5e3bacf6a4a3f9366766422da35dc32b2b8e85e1ae4d97aa5377d6efa25a5f314bdc9ae3aa4d37ab6db91f1f0de612f8c505d6d5aca3b67e433ec3c4397c23b29bfb9668f37ccb670c7b2a18b2e09fde", 0x6c}, {&(0x7f0000eb9000-0xef)="dfdc9cdb878f8211fce0db3b094cfb94b0c13999aaa44870776a23ca9f83c489669ebf0f814bba97a00b5c50f39e2e9fbfd667872255188697d5a486fbed5b71d9de0e725371a12a54753562a92fe54094a75f7eb0161f959fed958072230cd80d0277c6b0d881dfaa1eb87dd12c5698f33845c690236aa0140245ca99371e9bcacd62a8b668d17656760bed7b31d639b4a383a3df84ecf3d1230f5bb513aba8eb345b182efb7c19b48c5529c320bba678d728fa6a5abdc7a0b82a5cd391cc0c22152e691480f26d238c04f779833d4c32bae39c8d2d9cc2e948e1ee307a32ac4ec50d01b4121d8e796937046f1bea", 0xef}], 0x3, 0x1) [ 74.663259] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. [ 74.675403] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/14 18:33:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dbc000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap$binder(&(0x7f0000e4b000/0x3000)=nil, 0x3000, 0x3000001, 0x12, r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a9f000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f000072f000)={0x2, 0x8, 0xffffffff, 0xd64, 0x3, 0xfd}) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00007c5000-0x118)={0x800, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r2 = socket(0x0, 0x6, 0x0) write(r2, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf00f309ec0800030005000000", 0x23) 2017/12/14 18:33:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000937000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f000091a000-0x1d)="d61013cfec0694840418c9c29e3051c603d917fa382e713f623396c02d", 0x1d) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000bc4000-0xa)="2e2f636f6e74726f6c00", 0x1000390) r4 = dup2(r1, r3) ioctl$PIO_CMAP(r4, 0x4b70, &(0x7f0000c06000)={0x1, 0x1ff, 0x7, 0x1f, 0x100000000, 0x3}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000598000)={0x4, &(0x7f00004a3000-0x10)=[{0x1, 0xfffffffffffffc84}, {0x7, 0x9}, {0x40, 0x5}, {0x7, 0xffff}]}) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000349000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) fcntl$dupfd(r1, 0x406, r1) readv(r3, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)="00000000000000000000000000000000", 0x10}], 0x1) open$dir(&(0x7f0000bc2000-0xa)="2e2f636f6e74726f6c00", 0x4, 0x0) r5 = open(&(0x7f0000bb8000-0xa)="2e2f636f6e74726f6c00", 0x800, 0x0) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000a8a000)={&(0x7f0000152000/0x4000)=nil, 0x4000}) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00006ba000)=0x1, &(0x7f00004d7000-0x4)=0x2) [ 74.732938] binder: 9104:9107 got transaction with invalid offset (0, min 0 max 0) or object. 2017/12/14 18:33:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe3, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xffffffffffffbe90, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x6, [@broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x200000000, 0x0, 0xb, 0x0, 0x100, 0x0, 0x7, {[@timestamp={0x8, 0xa, 0x3, 0x1}, @fastopen={0x22, 0xc, "576be3d69b60c993153b"}]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578ee2a19070fccd8419af786ff8c657f5a6bf3b0b61b863b7b02588ed571fb6d12afe4e9c5f1577dc91c841bd18f3bac4ce800d01e950b30d97e52b0cf3cdb334bfca713e22c38a348d432cf532b579293e799f66f9fb617018c0826ed9e18b3d148eb5bf81a7717d2c8adce067c1fcb576e144bcf62218ec239"}}}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ac5000-0xa)="2f6465762f6375736500", 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2954b957) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ecf000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000b05000-0x28)={@common="73697430000000000000000000000000", @ifru_ivalue=0x3}) 2017/12/14 18:33:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x2000000000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e18000)=0x63c, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f00000bd000-0xb)="2f6465762f6877726e6700", 0x80000, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ec4000)=0x0) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000e85000-0x4)=0x0, &(0x7f0000848000)=0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000585000)=0x0, &(0x7f00000eb000-0x4)=0x4) 2017/12/14 18:33:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fe0000)="2e2f66696c653000", &(0x7f0000b1b000-0x8)="2e2f66696c653000", &(0x7f0000928000-0x6)="732d6d6600f3", 0x420, &(0x7f0000f6f000-0x2)="4f45") r0 = syz_open_dev$sndtimer(&(0x7f00009c4000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x10000) r1 = syz_open_dev$vcsa(&(0x7f00005c9000)="2f6465762f766373612300", 0x2, 0x101844) r2 = perf_event_open(&(0x7f00003e3000-0x78)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00009ab000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000fc000)={0x0, 0x0, 0x0}, &(0x7f00001c9000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000544000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007ff000-0x4)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f21000)=0x0) fcntl$getownex(r1, 0x10, &(0x7f000053c000-0x8)={0x0, 0x0}) getpgid(r3) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000e39000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$int_in(r1, 0x5452, &(0x7f0000b90000)=0x20) ioctl$TCGETS(r1, 0x5401, &(0x7f000079a000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAF(r1, 0x5404, &(0x7f000060f000-0x14)={0x5, 0x3, 0x4d, 0xff, 0x6, 0x8002, 0x10001, 0x6082, 0x4, 0x0}) poll(&(0x7f000019f000)=[], 0x0, 0x3) dup2(r0, r1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f90000-0x20)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000d4d000)="2f6465762f6b766d00", 0x84, 0x0) perf_event_open(&(0x7f0000029000)={0x4, 0x78, 0xd4e2, 0x0, 0x0, 0xa49, 0x0, 0x3, 0x8, 0x0, 0x2, 0x79, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(r0) ioctl$TIOCNXCL(r4, 0x540d) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb3000)="2f6465762f72666b696c6c00", 0x400000, 0x0) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000000000)={0x1ff, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x5, 0x354a, 0x4, 0x4, 0x0, 0x6, 0x400, 0x7}) r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f000097d000-0x1c)=[@in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x0}], 0x1c) writev(r6, &(0x7f0000608000)=[{&(0x7f000041f000)="290000001c0055fcffffffffffffff000200e300020000000007000009000100000e010095645aff00", 0x29}], 0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00009ac000-0x4)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000f23000)="2f6465762f72746300", 0x10400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000754000)={0x40010002001, 0x0}) r7 = socket(0xa, 0x3, 0xff) sendto$unix(r7, &(0x7f0000fd4000-0x29)="ff7ffffffffffffff44cea000000267007b31a0002b3724c7d650090000000000006a601d911967749", 0x29, 0x0, &(0x7f0000000000)=@file={0x100000000000, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000130000)=@get={0x1, &(0x7f0000d07000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000000}) socket$inet6(0xa, 0x5, 0xb) alarm(0x1000000000004) [ 74.775719] binder: 9104:9107 transaction failed 29201/-22, size 0-8 line 2953 [ 74.810564] binder: 9108:9118 DecRefs 0 refcount change on invalid ref 2 ret -22 2017/12/14 18:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ea8000)=0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00004c5000)={0x3, 0x8}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fdd000)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f00002bd000-0x24)={0x8, 0x8000, 0x1, 0x1, 0x2, 0x8, 0x3, 0x8, 0x9670, 0x0, 0xffff, 0x2}) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f00002a9000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000940000-0x4)=0xfe) ioctl$TCSETS(r2, 0x5402, &(0x7f0000328000)={0x9, 0x1, 0xf977, 0x1, 0x91, 0xe18, 0xda47, 0x6, 0x8, 0x7, 0x4, 0x8000000000000}) poll(&(0x7f0000800000-0x48)=[{r0, 0x4041, 0x0}, {r1, 0x80, 0x0}, {r1, 0xd448, 0x0}, {r1, 0x0, 0x0}, {r0, 0xc35fc936d26341f, 0x0}, {r0, 0x10, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x21, 0x0}, {r1, 0x0, 0x0}], 0x9, 0x8) r3 = getuid() setfsuid(r3) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000928000)={0x3ff, 0x5, 0x20, 0x8, 0x4, 0x8, 0x3, 0x1f, 0x1, 0x5}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00008a4000)={0x800, 0x5}) ioctl$TCFLSH(r1, 0x540b, 0x4) 2017/12/14 18:33:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000992000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000da7000-0x8)={0x0, 0x7}, &(0x7f0000e04000)=0x8) getsockname(r0, &(0x7f0000cb0000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6d000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eca000-0x8)={r1, 0xfffffffffffffffc}, &(0x7f0000697000)=0x8) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x40000000000, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x1f, 0x1, 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, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006bc000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000081000-0x14)={0x0, 0x6, 0x7fffffff, 0xfc, 0x15, 0x9}, &(0x7f0000e3b000-0x4)=0x14) mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd67000)=nil, 0xd67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f000038c000)="24000000430001001200000000000000002b00040d000100200000000020e81a0000000e", 0x24) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000741000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f000001d000)=0x4) pipe2(&(0x7f0000015000+0x2c5)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) splice(r6, 0x0, r7, 0x0, 0x200, 0x0) ioctl$TCSETSF(r6, 0x5404, &(0x7f0000012000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_create(0xfbfffff7ffffffff, &(0x7f0000012000)={0x0, 0x2c, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d89000)=0x0) timer_delete(r8) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000314000-0x10)={r4, 0x769, 0x5, 0x20}, 0x10) r9 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r9, 0xc008ae67, &(0x7f00002f3000-0x8)={0x0, 0x3cca}) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e05411, &(0x7f00005d4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/14 18:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xcd, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) r1 = socket(0x10, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000fa9000)="2e2f66696c653000", 0x8002, 0x100) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000de2000-0x8)="2e2f66696c653000", 0x0, 0x0) r4 = fcntl$getown(r3, 0x9) lstat(&(0x7f0000b9d000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000740000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_procfs(r4, &(0x7f0000563000)="73797363616c6c00") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r5, &(0x7f0000b39000)=[{&(0x7f00003fc000)="00", 0x1}], 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000543000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000e08000)=0xc) connect$packet(r2, &(0x7f0000340000-0x14)={0x11, 0xf7, r6, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r7 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r7, &(0x7f000047b000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000f1000)={0x80, 0x6, 0x8, 0x92f, 0xd25, 0x9, 0x2, 0x5, 0x0}, &(0x7f00001d6000)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000463000-0x100)={r8, 0xf8, "00cb47590dc234d4552be65b47d7ef8d8985e579c48b3da7b7d0326ce765a851db7d6f00415c2f7d3edc5c5ad0a495fcae84a8971243174aec00800000990c634042b7a2eb18a27c48893950b32b9c1e6752eeb041777f29b2b0cbec97b5ba93ff915d6f463715b3d5ddfc55f71a2a3c479ce6b3cd3f60fcea8562d899ca84ed89d01b573b5f62df0fa4f55743dd7e17fe9f5c106aa3e4485f80d5c48e24b13655ae812cd6dd1ca5df1dad4c2e063fc7399319136afa58e693e4b9a943f97fcb30c71cf4c65697174ecbcb172913ef227fc2931e4ffbaa3d0dd2b7a78d78c2dbea37e18cf90bc3f440a8f7615bb0f9c25db072ff6ef9a624"}, &(0x7f0000126000)=0x100) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00004a2000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b87000-0x8c)={r9, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x738f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r10 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r10, 0x29, 0x38, &(0x7f0000c98000)=0x7, 0x4) connect$inet6(r10, &(0x7f0000ddf000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/14 18:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) fcntl$getownex(r0, 0x10, &(0x7f00009e9000-0x8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x6, r0, r0) [ 74.824547] binder: BINDER_SET_CONTEXT_MGR already set [ 74.824561] binder: 9104:9107 ioctl 40046207 0 returned -16 2017/12/14 18:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000048d000)="657468303a2c637075736574", 0x3) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000a72000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)="2f6465762f6b766d00", 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b3d000-0x10)="2f6465762f73657175656e6365723200", 0xfffc, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000dc4000)={0x0, 0x3fff, 0x10000000000008, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x0) symlink(&(0x7f0000305000)="2e2f66696c653000", &(0x7f0000b45000)="2e2f66696c653000") ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00008fa000)={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]}) syz_open_pts(r2, 0x1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bce000-0x20)={0x4, 0x1, 0x0, 0x2000, &(0x7f0000398000/0x2000)=nil}) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f000087f000-0x30)={0x100000001, 0x40000010, &(0x7f00002b3000)="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", &(0x7f0000a8c000)="bc552b364c6cd534fa0f6ff0ae1be6d23de42925485c5fe6236a7066266892f6d3dba5a5aa7129c5706eda000000000000000580630f60c7f90b7782473d8319dd2c897422723f84039223f561ca2a2d416995312c1cc902a149f52b509a6a1a9ee2fcd8ca617d1268b347ad0e4c42c8dedf7bb585899565964180147a19966966045bc6a3171942556066039ef01da15b92a70bedeef22a903e8a4f21abe6bc745b2e769d8d31ee9d899aac51a2ab613ed3965754c673828b5eb567ffbfa54b42db4789905b719bf3fd73", 0x1000, 0xcb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock2(&(0x7f0000787000/0x4000)=nil, 0x4000, 0x4000000000000) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f00008cc000-0x10)={0x8, 0x7}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00008f8000)=0xfffffffffffffffd) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000078a000-0x20)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000ceb000/0x1000)=nil}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e18000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000dc5000-0x28)={&(0x7f0000352000/0x1000)=nil, 0x0, 0x0, 0x58, &(0x7f0000b01000/0x13000)=nil, 0x0}) setxattr(&(0x7f0000f1c000-0x8)="2e2f66696c653000", &(0x7f0000549000-0x9)=@random={"6f73322e00", "47504c00"}, &(0x7f0000cda000)="2f6465762f6b766d00", 0x9, 0x3) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00009ae000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000021f000-0x4)=0x2a) 2017/12/14 18:33:47 executing program 3: r0 = perf_event_open(&(0x7f0000d32000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) mknod$loop(&(0x7f0000c08000)="2e2f66696c653000", 0x10, 0x0) setrlimit(0xffffffffffffffff, &(0x7f0000f8d000)={0x20000000000, 0x4a9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000cb8000)=[{&(0x7f000078a000-0xbe)="4e7d98359d503b44f3715766042b3992f7a9c840f1b45ea1d10966551fedf2c60310b3ccc63d36f40bf9cc257db19bc99acbd48be7a03af53239abfb36126d27df20f93a54ebb04ab2ff7bc34349d8c51a1a92ba55dc17fbe3c2fda801829e79101e27ff970d2bb23ecf27010f51b4afb9ad60cf498e31d4b3d4286116eb9c047674f230a8859ba15840007b543876ee8cbdc39b7bcc8ed698d4bc3600eb4b5e745bbf9a3e9e850ed6a797e50894395aacc0df23961a07b00347bb9b49b9", 0xbe}], 0x1, 0x0, 0x0, 0x4080}, 0x1) [ 74.828063] binder_alloc: 9104: binder_alloc_buf, no vma [ 74.828098] binder: 9104:9114 transaction failed 29189/-3, size 0-8 line 2890 2017/12/14 18:33:47 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000790000-0xa)="2f6465762f7663732300", 0x80000001, 0x60000) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000088c000)="2e2f66696c653000", 0x800000002) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000647000-0x1)=0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xf, &(0x7f00002ba000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006e6000)=0xb4) getdents64(r1, &(0x7f000001c000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52) connect$inet6(r1, &(0x7f00003b7000)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xde}, 0x1c) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x7fffffff, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa2, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000008e000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00003a2000)=[@in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x38) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) open(&(0x7f00003a9000)="2e2f66696c653000", 0x4000, 0x10) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x8000080800) r4 = gettid() mkdir(&(0x7f0000bec000-0x8)="2e2f66696c653000", 0x800000) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f0000b19000-0x8)="69736f3936363000", 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f00006d8000)="2e2f66696c653000", &(0x7f00000d3000-0x6)="72616d667300", 0x80000, &(0x7f0000509000-0x1)="5d") ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f000075e000)={0x8, &(0x7f0000bd1000)=[0x4, 0x4, 0x4, 0x1b3, 0x6, 0x7, 0x9, 0xfffffffffffffff7]}) mount(&(0x7f00001e1000-0x8)="2e2f66696c653000", &(0x7f00006da000-0x1)="2e", &(0x7f0000802000)="72616d66730c", 0xff8c, &(0x7f000066e000-0x3)="3d3350") umount2(&(0x7f0000d5c000-0x1)="2e", 0x0) socketpair(0xf, 0x80e, 0xc, &(0x7f0000c60000)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040, 0x80000000, 0x16e6800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0xffffffffffffffff, 0x0, 0x0, 0x100, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0xba89, 0x0, 0x4, 0x80000001, 0x0, 0x0, 0x0}, r4, 0x0, r5, 0xa) setsockopt(r3, 0x2, 0x8, &(0x7f0000fb3000-0xd8)="0bc708000000000000005476fa01a15eaf0d2c06000000c379ede4eaf40f4a95bbff850a8263357506b3fd58a98399b397e695c0f33d3b3d54436fe707bcdc6e30ac10369300f6af7d0000cd62b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea13063d6a4830de8391f2eca0006fbcb", 0xd7) 2017/12/14 18:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000607000)={0x0, 0x0}) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) [ 74.946181] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/14 18:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eaa000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000419000)=0x0) r3 = creat(&(0x7f0000193000-0x8)="2e2f66696c653000", 0x8) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000134000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c00000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000e10000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000832000)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x3, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000630000)=0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000109000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1400}) ppoll(&(0x7f0000fcd000)=[{r0, 0x2188, 0x0}, {r1, 0x4000, 0x0}, {r0, 0x10, 0x0}, {r1, 0x8, 0x0}, {r1, 0x1000, 0x0}], 0x5, &(0x7f0000d9a000-0x8)={0x0, 0x0}, &(0x7f0000f62000-0x8)={0x2}, 0x8) 2017/12/14 18:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000f8f000-0x24)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) [ 74.994973] [ 74.994976] ====================================================== [ 74.994978] WARNING: possible circular locking dependency detected [ 74.994984] 4.15.0-rc3+ #130 Not tainted [ 74.994986] ------------------------------------------------------ [ 74.994990] syz-executor6/9139 is trying to acquire lock: [ 74.994991] (&tty->ldisc_sem){++++}, at: [<0000000027b610c6>] ldsem_down_read+0x37/0x40 [ 74.995016] [ 74.995016] but task is already holding lock: [ 74.995017] (&pipe->mutex/1){+.+.}, at: [<00000000b68ad66c>] pipe_lock+0x56/0x70 [ 74.995031] [ 74.995031] which lock already depends on the new lock. [ 74.995031] [ 74.995033] [ 74.995033] the existing dependency chain (in reverse order) is: [ 74.995035] [ 74.995035] -> #6 (&pipe->mutex/1){+.+.}: [ 74.995052] lock_acquire+0x1d5/0x580 [ 74.995059] __mutex_lock+0x16f/0x1a80 [ 74.995065] mutex_lock_nested+0x16/0x20 [ 74.995070] pipe_lock+0x56/0x70 [ 74.995077] iter_file_splice_write+0x264/0xf30 [ 74.995082] SyS_splice+0x7d5/0x1630 [ 74.995091] do_fast_syscall_32+0x3ee/0xf9d [ 74.995097] entry_SYSENTER_compat+0x51/0x60 [ 74.995099] [ 74.995099] -> #5 (sb_writers){.+.+}: [ 74.995113] lockref_get_not_dead+0x19/0x80 [ 74.995121] legitimize_path.isra.31+0x7d/0x1a0 [ 74.995128] unlazy_walk+0xf2/0x4b0 [ 74.995135] complete_walk+0xb2/0x1f0 [ 74.995141] path_parentat+0x75/0x140 [ 74.995143] [ 74.995143] -> #4 ((completion)&req.done){+.+.}: [ 74.995155] lock_acquire+0x1d5/0x580 [ 74.995161] wait_for_completion+0xcb/0x7b0 [ 74.995170] devtmpfs_create_node+0x32b/0x4a0 [ 74.995177] device_add+0x120f/0x1640 [ 74.995182] device_register+0x1d/0x20 [ 74.995189] tty_register_device_attr+0x422/0x740 [ 74.995197] tty_port_register_device_attr_serdev+0x100/0x140 [ 74.995203] uart_add_one_port+0xa7a/0x15b0 [ 74.995210] serial8250_register_8250_port+0xfac/0x1990 [ 74.995216] serial_pnp_probe+0x5e7/0xac0 [ 74.995223] pnp_device_probe+0x15f/0x250 [ 74.995229] driver_probe_device+0x71b/0xae0 [ 74.995235] __driver_attach+0x181/0x1c0 [ 74.995240] bus_for_each_dev+0x154/0x1e0 [ 74.995245] driver_attach+0x3d/0x50 [ 74.995250] bus_add_driver+0x466/0x620 [ 74.995256] driver_register+0x1bf/0x3c0 [ 74.995261] pnp_register_driver+0x75/0xa0 [ 74.995267] serial8250_pnp_init+0x15/0x20 [ 74.995276] serial8250_init+0x8f/0x270 [ 74.995282] do_one_initcall+0x9e/0x330 [ 74.995290] kernel_init_freeable+0x469/0x521 [ 74.995296] kernel_init+0x13/0x172 [ 74.995301] ret_from_fork+0x24/0x30 [ 74.995303] [ 74.995303] -> #3 (&port->mutex){+.+.}: [ 74.995314] lock_acquire+0x1d5/0x580 [ 74.995320] __mutex_lock+0x16f/0x1a80 [ 74.995327] mutex_lock_nested+0x16/0x20 [ 74.995332] uart_set_termios+0x8f/0x5b0 [ 74.995338] tty_set_termios+0x6d4/0xa40 [ 74.995344] set_termios+0x377/0x6b0 [ 74.995350] tty_mode_ioctl+0x9fb/0xb10 [ 74.995355] n_tty_ioctl_helper+0x40/0x360 [ 74.995361] n_tty_ioctl+0x148/0x2d0 [ 74.995366] tty_ioctl+0x32e/0x15f0 [ 74.995372] do_vfs_ioctl+0x1b1/0x1530 [ 74.995378] SyS_ioctl+0x8f/0xc0 [ 74.995384] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 74.995385] [ 74.995385] -> #2 (&tty->termios_rwsem){++++}: [ 74.995396] lock_acquire+0x1d5/0x580 [ 74.995401] down_write+0x87/0x120 [ 74.995407] n_tty_flush_buffer+0x21/0x320 [ 74.995413] tty_buffer_flush+0x29a/0x390 [ 74.995418] tty_ldisc_flush+0x25/0x70 [ 74.995425] tty_port_close_start.part.4+0x1cd/0x4e0 [ 74.995431] tty_port_close+0x3f/0x80 [ 74.995436] uart_close+0x77/0x1d0 [ 74.995441] tty_release+0x446/0x14c0 [ 74.995446] __fput+0x333/0x7f0 [ 74.995451] ____fput+0x15/0x20 [ 74.995458] task_work_run+0x199/0x270 [ 74.995464] exit_to_usermode_loop+0x296/0x310 [ 74.995471] syscall_return_slowpath+0x490/0x550 [ 74.995477] entry_SYSCALL_64_fastpath+0x94/0x96 [ 74.995478] [ 74.995478] -> #1 (&buf->lock){+.+.}: [ 74.995489] lock_acquire+0x1d5/0x580 [ 74.995495] __mutex_lock+0x16f/0x1a80 [ 74.995501] mutex_lock_nested+0x16/0x20 [ 74.995507] tty_buffer_flush+0xbd/0x390 [ 74.995513] tty_ldisc_flush+0x25/0x70 [ 74.995520] tty_port_close_start.part.4+0x1cd/0x4e0 [ 74.995526] tty_port_close+0x3f/0x80 [ 74.995531] uart_close+0x77/0x1d0 [ 74.995537] tty_release+0x446/0x14c0 [ 74.995542] __fput+0x333/0x7f0 [ 74.995546] ____fput+0x15/0x20 [ 74.995552] task_work_run+0x199/0x270 [ 74.995558] exit_to_usermode_loop+0x296/0x310 [ 74.995563] syscall_return_slowpath+0x490/0x550 [ 74.995568] entry_SYSCALL_64_fastpath+0x94/0x96 [ 74.995570] [ 74.995570] -> #0 (&tty->ldisc_sem){++++}: [ 74.995580] __lock_acquire+0x3498/0x47f0 [ 74.995585] lock_acquire+0x1d5/0x580 [ 74.995592] __ldsem_down_read_nested+0xd1/0xa90 [ 74.995598] ldsem_down_read+0x37/0x40 [ 74.995604] tty_ldisc_ref_wait+0x25/0x80 [ 74.995608] tty_read+0xf8/0x250 [ 74.995615] do_iter_read+0x3db/0x5b0 [ 74.995620] vfs_readv+0x121/0x1c0 [ 74.995626] default_file_splice_read+0x508/0xae0 [ 74.995631] do_splice_to+0x110/0x170 [ 74.995637] SyS_splice+0x11a8/0x1630 [ 74.995643] do_fast_syscall_32+0x3ee/0xf9d [ 74.995649] entry_SYSENTER_compat+0x51/0x60 [ 74.995651] [ 74.995651] other info that might help us debug this: [ 74.995651] [ 74.995652] Chain exists of: [ 74.995652] &tty->ldisc_sem --> sb_writers --> &pipe->mutex/1 [ 74.995652] [ 74.995663] Possible unsafe locking scenario: [ 74.995663] [ 74.995665] CPU0 CPU1 [ 74.995666] ---- ---- [ 74.995667] lock(&pipe->mutex/1); [ 74.995673] lock(sb_writers); [ 74.995677] lock(&pipe->mutex/1); [ 74.995682] lock(&tty->ldisc_sem); [ 74.995686] [ 74.995686] *** DEADLOCK *** [ 74.995686] [ 74.995690] 1 lock held by syz-executor6/9139: [ 74.995692] #0: (&pipe->mutex/1){+.+.}, at: [<00000000b68ad66c>] pipe_lock+0x56/0x70 [ 74.995705] [ 74.995705] stack backtrace: [ 74.995711] CPU: 1 PID: 9139 Comm: syz-executor6 Not tainted 4.15.0-rc3+ #130 [ 74.995715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.995717] Call Trace: [ 74.995725] dump_stack+0x194/0x257 [ 74.995733] ? arch_local_irq_restore+0x53/0x53 [ 74.995744] print_circular_bug+0x42d/0x610 [ 74.995751] ? save_stack_trace+0x1a/0x20 [ 74.995760] check_prev_add+0x666/0x15f0 [ 74.995767] ? copy_trace+0x150/0x150 [ 74.995774] ? __kernel_text_address+0xd/0x40 [ 74.995781] ? check_usage+0xb60/0xb60 [ 74.995790] ? do_splice_to+0x110/0x170 [ 74.995798] ? save_stack_trace+0x1a/0x20 [ 74.995804] ? __lock_acquire+0x324e/0x47f0 [ 74.995813] __lock_acquire+0x3498/0x47f0 [ 74.995819] ? __lock_acquire+0x3498/0x47f0 [ 74.995825] ? perf_trace_lock+0x900/0x900 [ 74.995840] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 74.995848] ? perf_trace_lock+0xd6/0x900 [ 74.995857] ? __free_insn_slot+0x5c0/0x5c0 [ 74.995865] ? trace_event_raw_event_lock+0x340/0x340 [ 74.995871] ? find_held_lock+0x39/0x1d0 [ 74.995879] ? perf_trace_lock_acquire+0xe3/0x980 [ 74.995885] ? perf_trace_lock+0x900/0x900 [ 74.995900] ? perf_trace_lock+0x900/0x900 [ 74.995909] ? lock_release+0xda0/0xda0 [ 74.995917] ? find_held_lock+0x39/0x1d0 [ 74.995925] ? check_noncircular+0x20/0x20 [ 74.995938] lock_acquire+0x1d5/0x580 [ 74.995946] ? ldsem_down_read+0x37/0x40 [ 74.995955] ? lock_release+0xda0/0xda0 [ 74.995961] ? check_noncircular+0x20/0x20 [ 74.995973] ? rcu_read_lock_sched_held+0x108/0x120 [ 74.995984] __ldsem_down_read_nested+0xd1/0xa90 [ 74.995990] ? ldsem_down_read+0x37/0x40 [ 74.995999] ? ldsem_wake+0x40/0x40 [ 74.996004] ? __lock_is_held+0xbc/0x140 [ 74.996017] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 74.996022] ? __might_sleep+0x95/0x190 [ 74.996030] ? rcu_note_context_switch+0x710/0x710 [ 74.996037] ? _cond_resched+0x14/0x30 [ 74.996047] ldsem_down_read+0x37/0x40 [ 74.996054] ? ldsem_down_read+0x37/0x40 [ 74.996061] tty_ldisc_ref_wait+0x25/0x80 [ 74.996067] tty_read+0xf8/0x250 [ 74.996077] do_iter_read+0x3db/0x5b0 [ 74.996085] ? dup_iter+0x260/0x260 [ 74.996095] vfs_readv+0x121/0x1c0 [ 74.996104] ? compat_rw_copy_check_uvector+0x2e0/0x2e0 [ 74.996111] ? lock_acquire+0x1d5/0x580 [ 74.996116] ? pipe_lock+0x56/0x70 [ 74.996126] ? lock_release+0xda0/0xda0 [ 74.996134] ? rcu_note_context_switch+0x710/0x710 [ 74.996142] ? __might_sleep+0x95/0x190 [ 74.996148] ? pipe_lock+0x56/0x70 [ 74.996157] default_file_splice_read+0x508/0xae0 [ 74.996164] ? default_file_splice_read+0x508/0xae0 [ 74.996172] ? __fget+0xbb/0x580 [ 74.996182] ? do_splice_direct+0x3d0/0x3d0 [ 74.996188] ? __lock_is_held+0xbc/0x140 [ 74.996202] ? __lock_is_held+0xbc/0x140 [ 74.996215] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 74.996223] ? rcu_note_context_switch+0x710/0x710 [ 74.996231] ? __might_sleep+0x95/0x190 [ 74.996239] ? _cond_resched+0x14/0x30 [ 74.996246] ? __inode_security_revalidate+0xd9/0x130 [ 74.996254] ? avc_policy_seqno+0x9/0x20 [ 74.996261] ? selinux_file_permission+0x82/0x460 [ 74.996270] ? security_file_permission+0x89/0x1f0 [ 74.996279] ? do_splice_direct+0x3d0/0x3d0 [ 74.996285] do_splice_to+0x110/0x170 [ 74.996291] ? do_splice_to+0x110/0x170 [ 74.996300] SyS_splice+0x11a8/0x1630 [ 74.996310] ? compat_SyS_futex+0x288/0x380 [ 74.996322] ? compat_SyS_vmsplice+0x250/0x250 [ 74.996330] ? do_fast_syscall_32+0x156/0xf9d [ 74.996338] ? compat_SyS_vmsplice+0x250/0x250 [ 74.996345] do_fast_syscall_32+0x3ee/0xf9d [ 74.996355] ? do_int80_syscall_32+0x9d0/0x9d0 [ 74.996363] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 74.996372] ? syscall_return_slowpath+0x2ad/0x550 [ 74.996381] ? sysret32_from_system_call+0x5/0x3b [ 74.996390] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 74.996399] entry_SYSENTER_compat+0x51/0x60 [ 74.996404] RIP: 0023:0xf7f2ac79 [ 74.996407] RSP: 002b:00000000f772608c EFLAGS: 00000296 ORIG_RAX: 0000000000000139 [ 74.996414] RAX: ffffffffffffffda RBX: 0000000000000019 RCX: 0000000000000000 [ 74.996417] RDX: 000000000000001b RSI: 0000000000000000 RDI: 0000000000000200 [ 74.996421] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 74.996424] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 74.996428] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 74.998169] binder: 9108:9129 DecRefs 0 refcount change on invalid ref 2 ret -22 2017/12/14 18:33:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000099f000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a76000-0x10)={0x0, 0xffff, 0x6, 0x4}, &(0x7f0000c84000)=0x10) socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000072000-0x60)={r2, 0x58, "9af4cc3ddce48fd1f54436e96f37c4156670e7fbef8b5f31c4d27ebe498783a1c80f0d9e0a2578075ec384a6c008b66dd3a27024c21f367eae579420247e398155c5660ff1a8f09328f733e37c181d877285fe78280176d7"}, &(0x7f0000ce2000)=0x60) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000058000-0x7d)={r2, 0x75, "f7029260ce39a61d967ba548c205d11596b3a3f0e739bb52c295d53ac0314d3c81ff19a04c5d519eb5969d75334a72090d6874f77a6793a85380e21f5f910481bc39abfe1b1e5847fe2d201845be821ba148c9914d0a63eba5d6981a699dc8b5b473cad0343f9b985ef4bde4917c738184f7545534"}, &(0x7f00000af000)=0x7d) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d66000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea2000-0x4)=0xe8) getresgid(&(0x7f0000680000)=0x0, &(0x7f00001da000)=0x0, &(0x7f0000b7b000)=0x0) fchownat(r1, &(0x7f0000903000-0x8)="2e2f66696c653000", r4, r5, 0x400) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000139000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$TIOCEXCL(r1, 0x540c) getsockname$ax25(r6, &(0x7f00001a1000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a40000-0x4)=0x10) r7 = creat(&(0x7f00005da000-0x8)="2e2f66696c653000", 0x100) ioctl$UFFDIO_ZEROPAGE(r7, 0xc020aa04, &(0x7f00007ee000)={&(0x7f00000b4000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000103000)={r3, 0xffffffff}, &(0x7f0000c31000-0x4)=0x8) 2017/12/14 18:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffbfffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000472000-0x8)="2e2f66696c653000", 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3c5, 0x3, 0xd0a, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008f5000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = gettid() timer_create(0x2, &(0x7f00001e2000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000108000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r2, &(0x7f0000d07000-0x1000)="f13f273046fbf9afd76540111b527623fc50ba9aee743616d6a2f1acccc92bbaffa8e27842d8701763b64339586c81fb79ad5fcf110c0393170c03db00de163405fcd926bfe6a62f7b9bca6640acad3d4203367369a06360c0db087328d2756dd500ec24337168f0ec737e2a0f80088000bacf64905c0e41e229fa1f3a23c0ec26f39dc3c0f78575a68cc67c13b180fb7ac166f9045f4778177fbd6c714900e96befe8cea2be2ab5f6b135e8dd9c3ce25e1a6d3bc6fe9e0206afd875d64f0eed4b67e37c138770956bc4a0d40ba75d74abf0f3f48f20c73db303eff09ff7397d2a211f899edf22d14aba0325dd171b924aacbc1412575b09830b96e2bbe69d1138c875322327d6b843d0fcd493a12c84581c61c214620db7f5e536ab4267f0a327d4171494c8fb248748c4ce281960c7f878dc104e344de7c576108a358db2267e70228b19f5c3c14f4322f194cd8c8596f9215d0bd0eab5f1d05e8ec29255f508f6f95cf7b881f0afa7fd44a47bd4a49e2a579b26a2f5b720a88ddea0b9ac9854eb1048c15452484e6d28433a19b914ed11aa42ef989a7ee95afcfcfbe549cebf6b5288984712825d5c5b1f6feeb4f8e8d976adcdbcf11e6593dd68021ff415130f0f0f48eea88334bf45b6af8eb850797e2fa9387cfcd1a025ef161f61e7b2fb7bea7b5b7e026064f499ea69e804ae681ef9a8cde61d38e18530f5ba37c86e0c10823fb98d924e6690bca3bc2e54798cc5c70b27094513fbcaa25faa4a77ce221b664c38df4f0cc497999ed8ec97f81f032b6e7ea44ae8a2d82cf24fe9c910ba91af3e974e2325eeaf25152ff33b56896e94631c52348557b126707c58c77ec4be2968590580c21b32e27ae138b55146c390e7d02ecf5892a054c90ed035d34c81a3997396ba586e63e1e64a21b42545b4ba2255c5e76a5451492822514ebe11c7376a2895c81619b3c03da8a9228bd2f6dfbb29fba7d35e66d084f1e45b8af9d5fda91f36adde92e3bdede90a9ff4d0e373a06b56308aad2edf7fd96f7adf431642efa1bef2a35d67a202c79f5c62746274efdaa3f61adf21600a3469d26f9e51ec9b67f79c13ea176e0e92f7192688794c483d589099fe3f0592f2cb1b9fe16f41da92989eb0d89c9fad0607be22bf160ff56d001c0310b3873896116ac11a3f8dca4da07694a2a6fd0a0a6b7b13bd77a5c296f358a6308491e1fccc04741efea0b78af30b78555386ba12a8dd1f9a26813dca66bc75a752de24e1d2dcdd265dd725b0cc5257a0566f7de36e972e4c2991f1cec17e80cf7fee1773fd473396683fd417188736ae7743def5aed6e5b83224423a134bb9e6784283cffd9f2a82cb52d774aaeb577a5baa74ffc689f9b45070234c14eecd861fc25da695a2f4e0e02c35f4be9e7ef8d5711a99938468f0ee5931883c3cdbfd5a639ee7106d1bcec6eb0d36ed2554763b41cff8e862ba4814feba58581601a6c77f702d860d2d3598899437e5dbc45943f5b421ab1b951e10197a578f693fd6c7b2be0eeebaba9da9926b746f6080f7a99df1219ac0d3df14e85ab16bd95819d39cb841d2d988243fb65f502842be36ec274e0f50469039e609c8c1cf070743f7b331058977003b017ab91d1a73810d40f0b61178cafbe051cc55cafbb4f52fcc49bf66ac7f52bffc672840f1e66c2ff4951e0aaf53d0a12acb5c274c9ddee8d4e7bf36bd2d9ba4e19a7d48bad567ecc9f223bc844fe5ee13b3230543027ef8cf25b8443599d67a57eae4ba076d5c3167060c7f5abae8a99b0381fadb28f2d042fd946be751952f275882c65052558fbd970c480a9c4011ad821409dec083ba47bf33b453735b8f46be1ef00537a8e564b5697acd7bdd10a939f5eb677088f238c3ce249b8a5fac6000ba384a32c6a778ca7a5e6a512e1c12996d0e6b8a40a257b4d25bf30a5e24ccb04f524d7ec36f87e12eaf5af862027187f3b7e0c240fd3c7f1a1a2bf027007ac09c60607fdfa3e2a5ba39c3ab36164af7e0ba391d8334947987c77c3ae53b6e1b1af6408f579b2cd6532be2c03cc965befe1c989817f1c1d591ea0f2371ce42e2555032c4f3326f8ff96813dcc8c1251f65e404307cb9caeed4f598617542c53864ef579aa2d5684c0827dc63e6ff0b49b8a539873ddb1f7f7a09c68e5150e96f1b9a8212d6691420f34241cc0ac8546a9395120a39ced140660ae7351f0c6485f7bef4363bdf65bcbef93d4d27ac006a0b33ded2bdc8a7c15bfe1dc25bbe3dde2db389e6685d64525c61a9037a4e059188f774262f210b17b28bcc861ff5071fcf5a33c0017be327acbabdae5373238708a8694f258beff80fb5bc872efb8b05bed993a51b83f3f0a0c536c00f3819f4182ccaa055a756a1b3a9f37e49e0a8b56c501aba142dd2869a2287501af923c9cc85cf98a92a37e41725056ae57b7fc40f275e56cf041810e5e231a05d57d80aa424573a08ebe6a09482df1417c935df3c8058863dbdaa80ff4dc09342c60f1b0360a44cc96f1e27b3b5a72f22e3673489a98ca5b731703d892a5c962f7c1c4696683860fbab51d457b070dc70eb63d2b24e6b7af602c0f5fcea59cc2332c0888a3ac1732e0a041e01f49314c77f96e42512a03b0325ceb341b6b9056cf6c2bed909dc7cb7ab5bf8bd44b33f33a2a78758d949cab5ecb81760bc280c98cc771b28ae1ab77b483b16db002d193d993141780ddf113489415872dd309a98d83481f026491b985347c1153c50956d6f38d42c625e9147ce72d0001efa219b5b7915c3d7da5b5c6ce2a4e18d2ce674e7a9721b1a049308310c6694721e676c5603737cefe99e540b83332b10d359a0d718756b04a437ddeb90a0da582e152a62c01599769edcbbd23631487c88a5ceb0e2291243effbe8f64572539575e3f887a166512242a39679070228994ece65715e7197c92d2b936b3a4a3c6b8d389e960bc9b6b77fe833c1f095eb944cce0fe96a2477e2d5644896570d46dd577913d3c94e895e9ade1623a449bd07440a565565dd585b1cb2e6cbcb4f3bff11bd07870c3a1d6be38298872d1e2147f14719fc526eda1de45697e004fa0f194d55c63e043c7556e09cdadb4b9c56909f8b58d6b662357a0db279fca6a323be40cae47200c1cba1888eb253e6245bcda41916a27a4970f797dbd740938f5f9f3c8059986eb11a8569291ff7291c1c51fa4d63f85bc24c0f95052247fc24f961d1e291bacc30a135a4f9df338c4349cdd677f637042c65b430b3098e58d153d0cca29ef27aafafe1dc992520db5d9858ff5a5f784cb08db07811a7af8aece45a39ab263e7c0296ee033516790ccfcd1b7fa501d47548490e3dbca5dd42f0e2ab288e951e046d851b2f9fd366be0ac2ed0c7a5c7b0853f81604510f87602e731a9e7486729cfc4591bc185e38a022ffacdc82a96a59bf8988e5da85597c2a097b141579d984dca99c9013609cff06eea22d15d45c22294f1591e3c2a98f8c530f960b821a94906b11f7c45dd5f564e8d7fd736d8bfa599a156c3e7b6a6a46e183da3de68ebea3f78baf132312576f8f8db97a198ad9e6bffa969eb2604f9cf94ceb932598794ce9962b2d596909116149f73e51ca8ff99300c6ecc851048d6243ef71d26fe9db04400f8d1feb32395f80b6418a486496c9b375e5ca32876fcfb7c06cb063ebc9a0774fcd1c2be3b5fcb7b3d9833fb3e7073a26e120a61ae627fb31a907c2e90fbee7eaf98fdc0f8b6c6b50f73f784817b17416189519d811a038d10502fee15a753bb99acb168988c7c1e903e5e5e433c572bc4f839882dc8d8de47b18b5330f770870199c75ee68be554923fee3fefcbf7e00d8a9b8a945e3461c41e99eabac88e9f3a80666f24c93971aec61e7f8edec87c4de9029243164f99505fa79c517c47e9705c5a8898c8dd3caf33a38fc99c0dce146f4280c6789dde27fb81ec74e3d9f977179fdfca62c98d84369dcfaaec6f649a529ff0d2dcfa114dbb0528b5a9b1c8e783fae76605a075d06144db859d39c1be6cdb37a92d89b0010d9f9fa7f1b33dc94dcf44ea3c0c91023640c2538d9357c71141850dc16cd9a45944f70551cab340515adea64b3fe73277d1fef4fc3ef9af487e7ad625b390defe9b927f7f88e0e3c38717670699f93307d4faf6e0aee4c614a55036ee2006d0f4262e87a22c9a8d3c98f6750f80c32e64f8efd7d1eb50200000000000000e4df4203518318ee1ed43f68c26c33f0c179bdf1f1a4c28c3b033067946667320ca15ffde33d7ea99f2216304b24dd407c3f7054394e9faa591c5e42d29207a2e844ccbf14a63651ef41e2f32efb0ab6f3b7dcdb481664cf83591a088a50b6c2a45a5efe6d65c0bebba67a1f64f604cd158166abac266f075a09e3aaf557e334444394d3f1b0e582af3ff924220a2091151a9bb3dfb97ab1d18ff42c9047f0ab5d2abbde580ecf0462d5db1d2ab1260d0bec0f23480355e398fd57193a4ca8a270469767fbf490d37cbae0ba210ce2127a98374e4ff1aa6e73d96fc0e04627290b449469184fe659bb698c2e0aff2696daf04ff549efb548aac87ae3758f4c29b63aa8399ebc6509ae54f20569d23c64df24578b1a03f82f06b4ed187962a404f6c3779e4b66df7c26061abaef5b275035f1864330a9b03bf923bb980dd9b1c1bb95f4a464b05710c3f5924daa91e851c6e628cabbd424362a99fa8c39124126f8dc568788d0ff58788ac00c551ee8d0af054256eb5aed849c4bcf9f50c8ef9ad210fb2cc271a4070c20b26c37822aae277e7b916cb18cc6c8a368068babe80311ce3862021d5811224b8cf1d3bce0c9efc606b68d1f0418aa8cd5e94afa533be9bc3f9b7ee31fe45cd8abcd79955305a984934fc1ce90abba496d5b4cfaa7e222539132ce6a25870250cdbd63a10f2c4d7051b9a2f18562cad082dd0a20cdc0db6e3fbf4b669be94dbf756547298dbf51345a988861ab00fd353c9f68c50b4a53c9de7f831391066b3f256389e30238357312260d56552cdd715b1d28d25c956077536ebe5272580fc2b223e905e6e3a70a24f22182651c26bad3f71fbe79cd3009ea794ed4c3430b6902bcf86c03029fb5ce472c4b5c3b5ca8f15572bd50f4720f0326946a038da7b27c1bc32d096cd94364357b621bfd246a6285ff3e2513f3f43d9037a2037c08ab9796019562dbbbeda9807966ecdb6a3d541741897f84244dc4741c4ddec0be25ab39df4fc769bd5067ebc1eeeb7aee3f82a1245dc998493d578500a65140eab36e90656c8bbdfdbe0671eb481cf616f77d5d05544d6d56094faac871f6e837a6edac8e312ed9aceb9288c3a04a33e7a4d9b0b2efccfd05e89b558c183527badeef5dac4bd785e28b182e702e8104dfdbff06a9b10d0e7cc9dd2a76f3af11966a9f661d4e683685af6d9d5d739b1c2189a628b2352f9d1e5043c2ae868c137019bf3dca5c2258f18894047c4603c9f7f8817b1f9d71f9c617541aae0cc783417663e1b19a0d86e5f85333d044a6fcb1624b89f574efc401cee7c8e5d273def2b6b80d16e790ebfa1bbef9655cd92d160237d0a943bc5bb81175315079bf65662b4aa935295a2e8966a3b0ce0ad27a0c8ec4fc02cfe99a79b87c2a5c66f5f79aa0abb9244f0cf116c4cfc4368d6c1ae352bafa3c4d709c8b3520088e43593f42a3e85019e51d3c335dbfdccacd89a0750d8f38a7e26c1796eb87106ce285a60b9372524506f5758299385c241cc4ef7128393c57542dfad873bde69996b58355ad9863a7b9dd5a7fce83", 0x1000, 0x1, &(0x7f0000f78000)=@abs={0x1, 0x0, 0x2}, 0x8) setrlimit(0xb, &(0x7f0000442000)={0xfffffffffffffffe, 0xb50c}) r3 = socket$inet6(0xa, 0x2, 0xffffe00000000000) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000575000-0x10)={0x2, &(0x7f00000cf000)=[{0x74, 0x3, 0x5, 0x2000004000001}, {0x2, 0x6, 0x5f5, 0x40}]}, 0x10) timer_settime(r1, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(r1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a85000)={0x0, 0x0, 0x0}, &(0x7f0000ebe000)=0xc) 2017/12/14 18:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x5) r2 = socket$inet6(0xa, 0x1, 0xffffffff) bind$inet6(r2, &(0x7f0000639000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) gettid() r3 = socket$inet_icmp(0x2, 0x2, 0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000de000)="2f73656c696e75782f61636365737300", 0x2, 0x0) r4 = dup(r3) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000d06000-0x4)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008ac000)=@assoc_value={0x0, 0x4}, &(0x7f0000f3d000-0x4)=0x8) fcntl$getown(r1, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f000077c000)={0x0, 0x10, &(0x7f00008fc000-0x10)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000040d000+0x43d)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000ece000)={r5, 0x2, 0xfffffffffffffffa, 0x6, 0x5, 0x0, 0x200, 0xff, {r6, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x7, 0x4, 0x5}}, &(0x7f00009d8000-0x4)=0xb8) syz_open_dev$usbmon(&(0x7f00007a0000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000ec000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r7, 0x89e0, &(0x7f00003d4000-0x4)=0x0) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r8, 0x29, 0x30, &(0x7f0000479000)={0x0, {{0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaea}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xbe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) mount(&(0x7f0000efd000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x5)="6166667300", 0x0, &(0x7f00005b5000)="") read(0xffffffffffffffff, &(0x7f0000571000)="", 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0xfffffffffffffffd, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000374000-0x58)={0x0, 0x37, 0x0, @thr={&(0x7f000094d000)="0bc6ed739bbb533ae4a2417869c32826ae3d6b6787c484653ce0", &(0x7f0000d44000-0x10)="240970f7c5fe0f93db20ce5f25657c5a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000032d000)=0x0) 2017/12/14 18:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000692000-0x4)=0x336c, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000645000)="2f6465762f7663732300", 0xd75, 0xc1) openat(r2, &(0x7f0000737000)="2e2f66696c653000", 0x60500, 0xc0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) connect$netlink(r0, &(0x7f0000f84000)={0x10, 0x0, 0x0, 0x0}, 0xc) 2017/12/14 18:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000053f000-0x10)="2f6465762f73657175656e6365723200", 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000049e000-0x30)={0xa6d, 0x5bde81bc, 0x2, 0x8000, 0x80000000, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) 2017/12/14 18:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000e0f000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63, 0x3) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xf6e, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) connect$ax25(r1, &(0x7f0000f62000)={0x1e, {"021f4928006d78"}, 0x0}, 0x10) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000abc000-0x10)="636f726564756d705f66696c74657200") openat$rtc(0xffffffffffffff9c, &(0x7f0000875000-0x9)="2f6465762f72746300", 0x80000, 0x0) writev(r2, &(0x7f0000f5b000-0x8)=[{&(0x7f000015a000-0x60)="33", 0x1}], 0x1) 2017/12/14 18:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a47000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x8400, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b03000)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x1aa9, 0x101, 0x20, 0x7fffffff}, @generic={0x515, 0x0, 0x0, 0x0}, @generic={0xd395, 0x100, 0x9, 0x0}], &(0x7f0000f93000)="73797374656d00", 0x1, 0x80, &(0x7f0000e8b000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a83000-0xa)="2f6465762f6375736500", 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00005ab000-0x58)={0xebb, 0x98, 0x1000, 0x5, 0x101, 0xf4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(r0, 0x20) prctl$seccomp(0x16, 0x102, &(0x7f0000743000)={0x0, &(0x7f0000e8e000)=[]}) 2017/12/14 18:33:48 executing program 4: socket$inet6_sctp(0xa, 0x800003, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000059b000-0x4)=0x1c, 0x4) bind$unix(r0, &(0x7f0000d48000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) connect$unix(r1, &(0x7f0000fad000)=@abs={0x1, 0x0, 0x1}, 0x8) connect(r0, &(0x7f0000357000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000000) sendmsg$unix(r1, &(0x7f0000cf7000-0x38)={&(0x7f00005b3000)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000dad000-0x10)=[], 0x0, 0x0, 0x0, 0x43fff}, 0x20000000040007) sched_setaffinity(0x0, 0x8, &(0x7f0000f55000-0x8)=0xf181) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000603000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chmod(&(0x7f00005eb000)="2e2f66696c653000", 0x110) timer_create(0xfffffffffffffffc, &(0x7f000068d000-0x58)={0x0, 0x12, 0xffffffffffffffff, @thr={&(0x7f0000aae000-0xd7)="e0987d91912701128ee0b2cf4268d631d10bc4f400bba92ca682f105ae830973ae34aa975fb12b5aca0a7efb160d1b7bc84caeaf3063a9e53c56a5505bc7763ab3e0b0dfa20d5703056214ce6f9ae4d30e6325b9210f6158aa9323cdab69cffc2a3159c02d59410246b8bd955c1a3f05cf7797e1b4879b0243038c25a70f116519a0cd7cac2de4bb5b33643aabf06976a4476253f55d8d35932ba5c222cc1649caf40a6f54caf6f4d6bf09b13ce5db43a2c71e16297a453cabba4f79efc8322e9cb0f55fb3ba5427d02cf66420a3a330c139c9cdc435ff", &(0x7f00001b2000+0x2e1)="f7c586607448dd010d82878a9fe3958d9de549327e26e966e05b14a7bf80cfad73ddfb766d967cab05cbb0f3eff3888ad756433824374bd31bc058a1bf4f08fb0ae36aa3ada73822ac5648ad683b21b9f2819b03978911e0cd402ca1dd28a3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e7f000-0x4)=0x0) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000010000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e0b000-0x4)=0x82) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$loop(&(0x7f0000851000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x44000) gettid() r3 = syz_open_dev$sg(&(0x7f0000a5d000-0x9)="2f6465762f73672300", 0x2001, 0x1ffb) r4 = syz_open_dev$vcsn(&(0x7f000090c000-0xa)="2f6465762f7663732300", 0x0, 0x4000) linkat(r3, &(0x7f0000755000)="e91f7189591e9233614b", r4, &(0x7f0000740000)="2e2f66696c653000", 0x1400) [ 75.060595] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/14 18:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004c6000)={0x0, 0x0}) setpriority(0x400040000000003, r0, 0xfffffffffffffffe) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f000094d000)={0xa, 0x0, 0x8000000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e60000)="2f6465762f73657175656e6365723200", 0x4400, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f000063e000)=0x0, &(0x7f000017c000-0x4)=0x4) ioctl$void(r1, 0x0) fcntl$setpipe(r1, 0x407, 0x8000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dbd000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) r4 = syz_open_procfs(r0, &(0x7f0000a1a000-0x8)="636d646c696e6500") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00002d5000-0x4)=0x1, 0x4) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000186000-0x4)=0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000a15000)="2f6465762f76637300", 0x0, 0x0) connect$inet6(r1, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) getdents(r3, &(0x7f0000c82000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/12/14 18:33:48 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00007b5000-0x12)="2f6465762f696e7075742f6576656e742300", 0x9a5, 0x800) r1 = syz_open_procfs(r0, &(0x7f000001c000)="6e65742f69636d7000") mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f000001d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee) r2 = syz_open_dev$evdev(&(0x7f000000b000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000001000)={0x0, 0x2, &(0x7f000001b000)="871a"}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000009000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x200800) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000a000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000017000-0x8)={0x6, 0x4cbd}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x20) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f000001d000)={0x1, 0x0, 0x3, 0x80000001, 0x5, 0x3}) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f000001d000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067f000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) preadv(r4, &(0x7f00005a7000)=[{&(0x7f0000e20000-0xd)="00000000", 0x4}], 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000f52000-0x4)=0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003c9000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x0, 0x0) 2017/12/14 18:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000076c000)={0x0, 0x0}, 0x80004) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x2, 0x401, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000536000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006a4000-0x4)=0xb) sendto$inet6(r3, &(0x7f0000235000)="ec", 0x1, 0x0, &(0x7f00006eb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet(r3, &(0x7f0000bc6000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000dc3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f000051f000-0x1c)={&(0x7f0000cf3000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005bc000-0x18)=[{&(0x7f0000a1b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f000022c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f00001cc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x3, &(0x7f0000097000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90, 0x100000000002}, 0x20) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000573000)={0x0, []}, &(0x7f0000dc6000-0x4)=0x4) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000023e000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f08000)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000d55000)={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]}, 0x5, 0x80000001}, &(0x7f0000891000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000761000)={r4, @in6={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x4, 0x7, 0x20}, &(0x7f00000ea000-0x4)=0xa0) listen(r3, 0x6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004fa000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000c26000)={r4, @in6={{0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x6}, &(0x7f0000320000)=0x98) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000354000)=0x0) shutdown(r2, 0x0) connect$inet(r3, &(0x7f000023d000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00004bf000)="2f6465762f76637300", 0x101100, 0x0) listen(r3, 0x7ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a9e000)={r6, r3, 0x1, 0x1, r3}, 0x14) accept4$inet6(r3, &(0x7f0000446000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000520000-0x4)=0x1c, 0x80800) getpeername$inet6(r3, &(0x7f0000116000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d8a000)=0x1c) sendto$inet6(r5, &(0x7f00001dd000-0x118)="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", 0x118, 0xd0, &(0x7f0000a8b000-0x1c)={0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8004}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 18:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f69000-0x4)=0x7fffffff, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003bd000)={0x532f263e}, 0x4) sendto$inet6(r0, &(0x7f0000f64000)="", 0x0, 0x0, &(0x7f0000ab1000)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket(0x1, 0x80007, 0x4a) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00002ef000-0x4)=0x2, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00002f4000)={0x1, 0x9, 0x0, 0x10001, 0x8}, 0x14) recvfrom$inet6(r0, &(0x7f0000f6a000-0xf6)="", 0x0, 0x2000, 0x0, 0x0) 2017/12/14 18:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000f57000)=0x7f, 0x4) write(r0, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) 2017/12/14 18:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x802, 0x0, 0x0, 0x1000, 0x4, 0x0, 0x200, 0xa08f, 0x8, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007d7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f00007a5000)="6e65742fff070000000000003600") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000df3000)=0x0, &(0x7f0000010000)=0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000447000-0x10)={0x38, 0xffff}) pread64(r3, &(0x7f0000c14000-0xa4)="00000000000000000000000000000000000000000000000000", 0x19, 0x2) mincore(&(0x7f000069a000/0x3000)=nil, 0x3000, &(0x7f000049a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r1, &(0x7f0000723000-0x1f)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) fsetxattr(r1, &(0x7f0000074000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f000055f000)="00", 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x31, &(0x7f0000049000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000da5000-0x8)={0x803471}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x404000, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)="2f6465762f72746300", 0x0, 0x0) r5 = gettid() prlimit64(r5, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000484000-0x1)=0x0, &(0x7f0000cf3000-0x4)=0x4) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = accept4(r6, &(0x7f00009a7000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00007a0000)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00002f7000)={0x0, 0x86, "fa58a06468f9f5deb9d2a4f2f6fecd494b96036d7bb86618dc6d902e12b53f43b0abb35b1e1d6d5a2f5cfb38e7eb8e9f05dab8118f8893fe5023074e177db30d7002c2346697b8e9cb87faa2010ed8b10d299cdf3faff5e6ebe9507775579d2a534d3374f0029d8e5c0ad2e8a973e999fb01d948a9dbe8faf05ec5e7dee79b5a929696e43519"}, &(0x7f0000c09000)=0x8e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f000003d000)={r8, 0xe0, "a1b8327580fcfb37a1e2bcb3beaf77eeec5bed6220987265634eae857fdaba6c8e3074582002d068a02d06af58378f46da35e48a57a151338e502740b1d8a690dc5ee688b7c0a3ee3e7d69df7d8449035029b7fe87e9d234e37a0e8ff49044aa5ea59ec59c36081dec7c8a8e0817b19412c91ce8a773d827ea023836cd21a09360fcd81ca7648ce2edd2972f699c286c67e9e22af9ca1a0cd94872483b045f3df9c28c5ef6085d00ee72b8b204df8fc7794e3c4fd93e61e0fbf0ecd514fdae43c7863317afc0b38d45431e2e46945c343f4441e90162a8c63555ed3a621f811f"}, &(0x7f0000670000-0x4)=0xe8) ioctl$LOOP_CLR_FD(r4, 0x7001) 2017/12/14 18:33:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00004bf000-0x118)={0x7, {{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]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000cfa000)="2f6465762f7663732300", 0x3652, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001af000)="2f6465762f6877726e6700", 0x1c5800, 0x0) r3 = dup2(r1, r1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ebf000)={r0, r2, 0x6, 0x1, r1}, 0x14) ioctl$int_in(r1, 0x5452, &(0x7f0000984000)=0x1) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000692000-0x4)=0x0, &(0x7f0000dcb000-0x4)=0x4) getsockopt$inet_mreqsrc(r3, 0x0, 0x2d, &(0x7f0000bff000)={@multicast2=0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f0000925000-0x4)=0xc) write$eventfd(r1, &(0x7f000009b000-0x8)=0x800001, 0x8) socket$inet6(0xa, 0xb, 0x7) 2017/12/14 18:33:48 executing program 5: 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, 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, 0x80000040fe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xd30000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x9, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000eec000-0x9)="2f6465762f6b766d00", 0x800000400084, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000050f000)="2f6465762f73657175656e63657200", 0x601, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000fd7000)={0x1, 0x7, 0x400, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000bb6000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000dba000-0x4)=0xffffffffffff4e47, 0x4) sendto$inet(r2, &(0x7f0000e1a000)="10", 0x1, 0x20008047, &(0x7f0000cd4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_buf(r2, 0x6, 0x80000000b, &(0x7f0000fb9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ce000)=0x7b) mmap(&(0x7f0000000000/0x177000)=nil, 0x177000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x7, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x9}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x48000) sendto$inet(r2, &(0x7f0000eac000-0x88)="9d90f779254498a18abf3a25338dd79fa0c2ba67956052ac092192ab149a1c77b91df2dedeb13aecc1f90f8cdec849b28f46b8df97784e7ce884bf28515e23bb1b36c20609db6992a504287449673bec66deef4225fd890230be0e5ae95a0bbfe11fddbd3973f6d135747c4ab27ecda05f3f0f1b04bd0d59ef39b99db34a5552532dcf8b02492d3a", 0x88, 0x4000000, &(0x7f0000116000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000898000-0x4)=0x0) perf_event_open(&(0x7f0000ec2000)={0x7, 0x78, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x4, 0x10000, 0x8, 0x80000000, 0x401, 0x401, 0x1, 0x0, 0x401, 0x1, 0x9, 0x8, 0x8000, 0xc00000000000000, 0x5, 0x3, 0x100000000, 0x8, 0x3, 0x0}, r4, 0x100000001, r0, 0x8) pipe2(&(0x7f0000c8f000)={0x0, 0x0}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000890000)=0x0) r6 = syz_open_dev$sg(&(0x7f0000895000)="2f6465762f73672300", 0x7fffffff, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000001000-0x1)={0x400}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgrp(0x0) r8 = syz_open_procfs(r7, &(0x7f0000e34000)="6e732f70696400") sendfile(r8, r8, &(0x7f0000b58000)=0x0, 0xffff) 2017/12/14 18:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) syz_open_dev$vcsa(&(0x7f0000ae8000-0xb)="2f6465762f766373612300", 0x3454, 0x64b6e07a96b13a58) 2017/12/14 18:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x10024000080001, 0x80000000, &(0x7f00003ff000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f52000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000d54000-0xc)={r2, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000627000)={r4, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000045d000-0x8)={r2, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00009bf000)={0x0, r6, 0xff}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00006b4000)={r8, r7}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000536000)={0x5, &(0x7f000065a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f00008bc000-0x8)={r9, 0x1}) r10 = socket$inet(0x2, 0x2, 0x800000000) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000827000-0x4)=0x0, &(0x7f0000229000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r10, 0x1, 0x19, &(0x7f00001b7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket(0x9, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r11, &(0x7f0000e6a000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[{&(0x7f0000928000-0x68)="", 0x0}, {&(0x7f0000fee000-0xc2)="607d8a43857061514c61f4576b8d626efdd66ba0c0c13aa97950dbbe828b541c553d5305f1a0df4eacb155882d5515ee88095ac29ea26170599c33190ca9237706fc7012d786927243d47cc5e5f24c91d6184409dbcb6389220c9d3ff0ab12d901df0a6f227a0566388c71c7f16a490ee2b7ce597c619ec26d1c133e8212f20d663293781194f3f3c9c87daf0c53d228e8948b930612d8cb5c5048f82db9ba9e348fba5582dfd0d41c01536c225c62d4170f46c18f6dbf64b3dc5f4475c5be4ff58f", 0xc2}, {&(0x7f000096f000)="a73ca63b723113f5790d57ca578b21115785549e4f574b5b8898bd5b18c0c2755165f5084ce2fb0381468f78344333ca16bc9fd06a325fd258ccc33494c1fbc72a066ff0e5223df3989b2e0c74ba7426e5e51baaa7f6932d83eeed35aeb254f70c0764dbc322b8fb258fb311d13061fa919f62fa2d71b27b27857812622af8714fcef1ed5d05349eed144b715c3c71df6dc5e010d6f5904a340f1a91", 0x9c}], 0x3, &(0x7f00006e0000-0x18)={0x18, 0x0, 0x7, "420933"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r11, 0x107, 0x5, &(0x7f0000231000-0x10)=@req={0x2, 0xb, 0x652e, 0x5}, 0x10) pipe(&(0x7f000071d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000432000)=0x0, &(0x7f000037b000)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000de4000-0x14)={r11, r12, 0x5, 0x100000001, 0xffffffffffffffff}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r10, 0x8917, &(0x7f0000b75000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ca4000)={0x0, 0x0}) sendto$packet(r13, &(0x7f0000d90000-0xb7)="4a77e60d5acdf6440bc902b2cd54a4cd51158495a7411cf6272c1aaae4f9171501b1ebf914f940f30ad8f210e06d1369bd10073f624c53000000033daf06d577ad9448994cd6b9c346a7cb6571a152a01e48ae4082ba2a2435393b03f19447a54b9fc46fd64dec0d4544a98e096f9fbfe51a0bac5a7dc0b7519051e1d3fe90cb12000003ff5f931d48a02eff26fc704bcaeb7a4c8bae7e01ea26b5aeee1a02e4bbb5d0a671b6aef3e4704b867ca05f4401374a86a1eaf4", 0xb7, 0x40000, &(0x7f00001a6000)={0x11, 0x1c, 0x0, 0x1, 0xfffffffffffffff8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_buf(r10, 0x0, 0x4, &(0x7f00005d3000-0x9)="012203000000000000", 0x9) sendto$inet(r10, &(0x7f00005a3000-0x5b5)="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", 0x5b5, 0x0, &(0x7f00000a3000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r12, 0x84, 0x13, &(0x7f0000629000)=0xfffffffffffffffa, 0x4) accept4$inet(r11, &(0x7f00001e6000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000630000)=0x10, 0x8c5f5e96ce349fcb) [ 76.321944] audit: type=1400 audit(1513276428.481:248): avc: denied { getrlimit } for pid=9218 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 2017/12/14 18:33:48 executing program 6: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000076e000)="6f6f6d5f73636f72650038b18c9cbc4fc51a1fe8e96ba5365bcafc97cf035376657b723cf40b3f7ed1ed967d9e1da99c107b2ae659841f832faa52ffde13ea049c6d786ad6650288b445a873597952d5ab8db6d1829339194300d820726266293abf81ae3f15c4e05ad56a9cb61f87b9b3897bc6f1033c95f7316891ffae2ac5fdfd80df6e336b6fa9ea5076ca0503504543877c77daf5") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000988000+0x7ec)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000194000-0x1)="", 0x0, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f000044a000-0x1a)="0000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000337000-0x4)=0x0, 0x4) accept4$ipx(r0, &(0x7f0000d25000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00005af000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004ba000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setrlimit(0x9, &(0x7f00006f6000-0x10)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008b0000)=0xe3a5, 0x4) 2017/12/14 18:33:48 executing program 2: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x7f, &(0x7f0000000000)={0x0, 0x0}) poll(&(0x7f0000002000-0x28)=[{r1, 0x4004, 0x0}, {r0, 0x21, 0x0}, {r1, 0x100, 0x0}, {r1, 0x1000, 0x0}, {r0, 0x8, 0x0}], 0x5, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0xfff, @loopback={0x0, 0x1}, 0x4f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) r3 = socket$inet(0x2, 0x6, 0x80000001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000fe6000)={r2, @in={{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]}, 0x401, 0xfffffffffc, 0x7, 0x20, 0x200}, &(0x7f0000fe6000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d38000)={r4, 0xffff}, &(0x7f0000fe7000)=0x6) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fe6000)={r4, 0xffffffffffff0000, 0x40, 0xf1, 0x800, 0x0, 0x5, 0x7, {r5, @in6={{0xa, 0x3, 0x7, @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]}, 0x7ff, 0x4, 0x3f, 0x5b, 0xfffffffffffffffe}}, &(0x7f0000fe8000)=0xb8) write(0xffffffffffffffff, &(0x7f0000fe7000-0x1)="ac", 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000fe9000)={r5, 0x48, "b50a67ceac1c875ab832f1bc70476fa2e1f3cfc2763e3fd039b0d2696587e2340464ea1ed0ab2a8840420cd005143043bf07f03abafbb407e5c1eb452b088f3bb9fe0c9b1e6c68a4"}, &(0x7f00004a7000-0x4)=0x50) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fea000)="2f73656c696e75782f656e666f72636500", 0x80, 0x0) sendmsg$key(r0, &(0x7f00000b4000)={0x0, 0x0, &(0x7f00007a6000)={&(0x7f0000633000-0x28)={0x2, 0x13, 0x7, 0x7, 0x5, 0x0, 0xffffffff, 0x3, [@sadb_ident={0x2, 0xb, 0x1, 0x0, 0x43}, @sadb_x_nat_t_type={0x1, 0x14, 0x5203, [0x0, 0x0, 0x0]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x80) r7 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fb3000-0xc)=@sack_info={r5, 0xb64cde8, 0xe003}, &(0x7f0000fb2000-0x4)=0xc) writev(r7, &(0x7f0000fb2000)=[{&(0x7f0000fb4000-0x2b)="290000001800310dd000000500c900020a2400000020ff0680000c000c000800040000000000ffe500dd71", 0x2b}], 0x1) getuid() r8 = socket(0x11, 0xa, 0xfffffffffffffffe) r9 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGKEY(r9, 0x80404518, &(0x7f0000ed0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r10 = socket(0xb, 0xb, 0x100000001) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r8, 0x8905, &(0x7f0000fb5000)=0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r10, 0x84, 0x1, &(0x7f0000fb8000-0x14)={r6, 0x3fb, 0x24067f62d, 0x100000000, 0x7fff, 0x1}, &(0x7f0000fb6000)=0x14) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000000000)=0x8, 0x4) r11 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bdc000-0xb)="2f6465762f6877726e6700", 0x68a201, 0x0) fchmodat(r11, &(0x7f0000fd0000)="2e2f66696c653000", 0x8) 2017/12/14 18:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000027b000)="2e2f66696c653000", 0x400000000018) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b7b000)={0x0, 0x80000, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f0000e0a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000332000-0xc)={r1, 0x80000, r2}) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) 2017/12/14 18:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) r1 = accept4(r0, &(0x7f0000c7e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d85000)=0x14, 0x7fe) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000b97000)={0x0, 0x5, "d853adf3ac"}, &(0x7f000013b000)=0xd) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a30000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000038a000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000716000)={0x0, 0x80000, 0xffffffffffffff9c}) pipe2(&(0x7f0000c51000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d95000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) dup(r2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000096e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a15000)="2f6465762f73657175656e63657200", 0x42080, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00003a0000-0x10)={0x0, 0x0, 0x7d0970a4}) openat$autofs(0xffffffffffffff9c, &(0x7f0000ec7000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0) r10 = memfd_create(&(0x7f00008a5000-0x1)="00", 0x3) ioctl$KVM_GET_CPUID2(r7, 0xc008ae91, &(0x7f000071a000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r10, 0xc00c642e, &(0x7f0000026000)={r9, 0x80000, r0}) ioctl$DRM_IOCTL_ADD_CTX(r11, 0xc0086420, &(0x7f0000904000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r10, 0x8905, &(0x7f000031e000-0x4)=0x0) ioctl$KDGKBDIACR(r7, 0x4b4a, &(0x7f0000abc000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_SWITCH_CTX(r11, 0x40086424, &(0x7f0000d49000-0x8)={r12, 0x1}) getsockopt$inet6_dccp_int(r4, 0x21, 0x10, &(0x7f0000eed000)=0x0, &(0x7f0000d1f000)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006d8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000aad000-0x4)=0x7, 0x4) r13 = socket$inet6(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000212000)={r5, r8}) setsockopt$SO_ATTACH_FILTER(r13, 0x1, 0x1a, &(0x7f0000efe000)={0x4, &(0x7f0000f01000-0x28)=[{0x25, 0x0, 0x200000000002, 0x23d0000000}, {0xffffffff00000001, 0x8, 0x4, 0xfffffffffffff00c}, {0x81, 0x10000, 0x3, 0x8000000003}, {0x200000000000006, 0x0, 0xffffffffffff0000, 0x1000}]}, 0x10) r14 = socket(0x15, 0x80005, 0x0) getsockopt(r14, 0x600000000114, 0x2711, &(0x7f0000004000-0x1)="", &(0x7f0000005000-0x4)=0x148) 2017/12/14 18:33:48 executing program 4: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00001c1000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$alg(0x26, 0x5, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000062e000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$mice(&(0x7f00003a2000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20100) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000afc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = memfd_create(&(0x7f0000f5c000-0x11e)="018605ab190d4d2d5b2191cd01b6086e797238e7b6991f42b03530f16f35d44e5a710a1c1d5ec2e3737d7c66f70540a4aa8ebc57b0a97c7139f630e7e95574f7a702e70741f2d115bef6adb35b65324a255ad8b49b6650172a34c8c8cead45003abfb0058d6036867f543c0da318902d38b16d1c4ff6fbe303c2d9ddbe99dc259e07cea2d36939f9848881079cc893125f2b6a23614168c41ae9639fb5e725c63d21dced32d05606004f545295f1836ebb9c1ac3636a96ca35527f43779c2d42c233d37ca2c8c8bfeb0d97c0f7a01b3b7b7462a8b94a21c7f936c64b3bac767e653ee20fa31c54052880250cbb5f37b231f64ed5cfaff9cb7465b43cb60946ce60878246aebaf9533c3553b2d964ddc10cbc43d43ded29ac2d2f95ea48", 0x0) r3 = socket$inet(0x2, 0x80001, 0x0) r4 = socket$inet_sctp(0x2, 0x0, 0x84) dup3(r3, r4, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0x4, &(0x7f0000d75000)=0x3, 0x4) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000b1a000)="876392749d359f1ff94bef338e7983510b32de2013bff360775dff72183bb8dfa6b6106057daf8c2ae39b4831db68357aa6a5b53d27be7c52d78f4ac3b59e9756fc2cda1fd5f9309f276bf4a6b4fbaadcdf34168214606b71fec47ecdb06000414719ff592a09ee5399a441208d4a39bfa692d60e16f3bf33f7e91f4e182e725cf42f8b345331691275b3a7916721e85a7a4eeab3b27e21b124f9761c42d35e360") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000f03000)={0x7, 0x0, 0x8, 0x0}, 0x8) sendto$inet(r3, &(0x7f00006a4000)="51", 0x1, 0x20000801, &(0x7f00006c9000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000041b000-0x8)={0x0, 0x0}) recvfrom(r4, &(0x7f0000f51000)="", 0x0, 0x0, &(0x7f0000852000)=@ipx={0x4, 0x0, 0x0, "b3ff7ea99298", 0x0, 0x0}, 0x10) r5 = accept4(r2, &(0x7f000089e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000041b000+0x816)=0xe, 0x4080000) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000082f000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$KVM_SET_ONE_REG(r6, 0x4010aeac, &(0x7f0000506000-0x10)={0x200, 0x1}) readv(r3, &(0x7f000025e000-0x8)=[{&(0x7f0000e5a000-0x1)="00", 0x1}], 0x1) write(r0, &(0x7f0000b6d000)="240000001a0025f0006b001920bbfc00020b00ff00090000001000eb08000400000000b7", 0x24) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000338000-0x4)=@int=0x0, &(0x7f0000f8c000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004b8000)={r3, r2}) lstat(&(0x7f00009ce000-0x8)="2e2f66696c653000", &(0x7f000062d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000401000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00006c6000)={0x0, 0x0, 0x0}, 0xc) getegid() 2017/12/14 18:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) syz_emit_ethernet(0x13, &(0x7f0000590000-0xc5c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x3, @llc={0x0, 0x0, "ce", ""}}}}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000635000-0x50)=[], 0x0) poll(&(0x7f000076a000)=[], 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xffffffffffff0465, 0xb, 0x8f1, 0x4, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e0b000)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e71000-0x4)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000002000-0x1008)={r3, 0x1000, "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&(0x7f0000002000-0x4)=0x1008) bind$inet6(r1, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = syz_open_dev$tun(&(0x7f000028a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xc) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00004f0000)={@common="6762021e000000000000000000000000", @ifru_mtu=0x6}) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000791000)="a9b735a9e8315697af9a617ae0689bac67d0f6", 0x13) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00005d6000)={0x0, &(0x7f0000516000-0x8)=[]}, 0x8) syz_open_dev$vcsn(&(0x7f00008a2000)="2f6465762f7663732300", 0x2, 0x10000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r4, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) poll(&(0x7f0000b16000-0x8)=[{0xffffffffffffffff, 0x2, 0x0}], 0x1, 0x0) 2017/12/14 18:33:48 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000604000)="2f6465762f766373612300", 0x0, 0x1000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000667000)=@assoc_value={0x0, 0x0}, &(0x7f0000d64000)=0x8) epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f00007f5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004b2000-0x8)=[{&(0x7f0000525000-0x6c)="", 0x0}], 0x1, &(0x7f0000916000)="", 0x0, 0x0}, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00008a9000)="2f6465762f72746300", 0x800000, 0x0) pipe(&(0x7f00009b0000)={0x0, 0x0}) perf_event_open(&(0x7f00008e3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000e9c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d33000)={0x0, 0x0}) timerfd_settime(r2, 0x3, &(0x7f000000b000)={{0x0, 0x0}, {r3, r4+30000000}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r2, &(0x7f000077e000-0xc5)="", 0x0) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f0000001000-0x8c)={0x7, 0x134c, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x1000000000000000, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000e34000)={0x26, "6165616400000000000000000000", 0xfffffffffffffffe, 0xc, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x1, 0x2000021030, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000014000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10, 0x200800) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x800003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, &(0x7f0000d2b000)="", 0x0, 0x200001f4, &(0x7f0000214000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket(0x19, 0x1, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000feb000-0x18)={0x0, 0x80, 0x20000010, 0x40, 0x400000000020000}, &(0x7f0000f70000)=0x18) 2017/12/14 18:33:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0x70a4, 0x800) mmap(&(0x7f0000000000/0xc22000)=nil, 0xc22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0xa, 0x84) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f000030a000)=0x10000, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c1f000-0x8)={0x0, &(0x7f0000590000)=[]}, 0x8) mmap(&(0x7f0000c22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001f9000-0xc)={0x0, 0x7, 0x30}, &(0x7f0000c22000+0xd35)=0xc) mmap(&(0x7f0000c22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000c23000-0x8c)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000c22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000c23000-0x4)=0x3, 0x4) mmap(&(0x7f0000c23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000c25000)="") write(r0, &(0x7f0000a6a000)="cb11ca2c5331aa1d6a8a8c97a0d8ad78234d833e86531da4b6450f9edbedf2b351aa78f0fcc1b81241c8bccdde64c61b6d87afdce8fb692e638e634571dafef6d37d6dacad1f7944045b5b59298303bae8cf4da308892a491d73aca4809f158bd789f409e9ac956df25107e88710ce0dbd72e154e237015745b9d0de632aeb42e2f31c55be65bfb07039a265f8d7ab9fefc4e7664f670dd91be098edaa5a0acf4a8ccd244077ccba6cecdcae961455325f4599b04c68ebf94c487fe217c9b3860efb1002c1ed", 0xc6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c24000)={0xfff, 0x3, 0x200, 0x1, 0x4, 0x0, 0xfffffffeffffffff, 0x3a8b800000000000, 0x0}, &(0x7f0000c24000)=0x20) mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c25000-0x14)={r3, 0x0, 0x80000000, 0x8, 0x3, 0x8}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000c23000)=[@in6={0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x134, @loopback={0x0, 0x1}, 0xfffffffffffffff9}], 0x48) connect$unix(r0, &(0x7f0000112000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000c26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000c26000)="2e2f66696c653000", r0, &(0x7f0000c26000)="2e2f66696c653000") setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00007c6000)={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x1, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x6, [0xf931, 0x3, 0x8, 0x1, 0x5, 0x0, 0x1, 0x0]}, 0x5c) 2017/12/14 18:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) nanosleep(&(0x7f0000d6a000-0x8)={0x0, 0x0}, 0x0) write(r0, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) 2017/12/14 18:33:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xfffffffffffffff8) write(r1, &(0x7f0000ffe000-0x25)="240000001a0025f000e5ff04011100090a0b00000004bf0000f309ec0800030005000000", 0x24) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f000075d000-0x4)=0x0, &(0x7f00008be000)=0x4) 2017/12/14 18:33:48 executing program 1: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000b93000)=0x1ff, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000df4000-0x47)="37dd355f758a8d13a4fc4996d9d6b6ea64075bbcfb86e380309976575e05709309cff7ea3a4140d56ada1ceb7c1b477ae72eab030a27a80acf92973007fa6c08a82476234107d7", 0x47, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f000012c000)="2e2f66696c653000", 0x100, 0x180) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000df6000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x4, 0x3, 0xfffffffffffffffa, 0x2}, &(0x7f0000df5000)=0xa0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000df6000-0x10)={0x7, 0x0, 0x7, 0x7, r2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x800001000000007, &(0x7f0000df3000)=0x8, 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c82000)="2f6465762f73657175656e63657200", 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f00002cd000-0xc)={0x0, 0x0, &(0x7f0000b5d000/0x3000)=nil}) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00005b8000-0xc)={0x4, 0x1, 0xffffffffffffffff, 0x80000000000001f, 0x8}, 0xc) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3ffb, 0x0, 0x0) 2017/12/14 18:33:48 executing program 7: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0xa, 0x40000080005, 0x8010000000000080) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000ffd000)={0xa, 0x3, 0x1000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000d89000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0xff) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000fdd000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000, 0x10000009, 0x52d65a26, 0x4, 0x4}, &(0x7f0000f03000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000029f000-0xb8)={0x0, 0x9, 0x1000, 0x6, 0x1, 0x6, 0x8, 0xffffffff, {r4, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x84}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x5, 0x6, 0x4}}, &(0x7f00007bb000-0x4)=0xb8) connect(r3, &(0x7f00002be000-0x10)=@ax25={0x3, {"15dfc91d3ad946"}, 0x2000000000001}, 0x10) sendto$unix(r3, &(0x7f0000bcb000-0xa0)="e390517a0d692cd4f44c09000000267067b30a0002b3724c7f0000000000000000000300d91196777d934015461f85e445a335a1e53d0d78788331cb124b519aa43b41f74b8499d4c7bfa5a9d1cff8dcdf30ef30842805bf02e44630abd266095d9083346e916300151838fe285ac600ae2f8ce96b217b40597ecad361f888819568620b28a4b6bc01f9dce456081b06348752c2693fab04bfacb1cd4efb8d3d", 0xa0, 0x0, &(0x7f0000518000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000678000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ff9000)={0x0, @in6={{0xa, 0x2, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1622, 0xb22442f, 0x6, 0x9, 0x23}, &(0x7f00008e5000)=0xa0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000d98000-0x108)={r6, @in6={{0xa, 0x2, 0x800000000000181, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffdffffffc00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x6, 0x0, 0x1, 0x3, 0x5, 0x0, 0x3, 0x6, 0xbe, 0x88000, 0x1ff00, 0x80, 0x3, 0x81]}, &(0x7f00002a4000-0x4)=0x108) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000940000)=r4, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000083f000-0xc)=@assoc_value={r5, 0x90000000000000}, &(0x7f000086e000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000577000-0xd1)={r7, 0xc9, "02fca54fd6631719f8da7d46ba78af999e73ec0f7e7100000003b107c4852b3d22eabac41c4d11671f07af20cf6ed2c3d656dce1c597fb3bc00acca5ceec1a4ad861cbb507d4ff3064236b415ca09c8236637a5df5457e8935260d5f27bc425eba7beb7e419685cb589b6b7faf1b3087ab6a22cb1c1c6ea322cd39a7c1e67371d263d9d722e7f83f6e829d2946e22bdd3280710ad27ba19134decdecf5254194254212dc9333b8bc05dce236ded27aff35f95e66d8a5507115e1ecd62b728154125f308b4f879f9a4e"}, &(0x7f000042a000)=0xd1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x8000000000001e, 0x5, 0x2, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00005e7000-0xc)="2f6465762f72666b696c6c00", 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) 2017/12/14 18:33:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x80000) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x7, 0xba5, 0x5, 0x880, 0x0, 0x100000001, 0x200, 0x0, 0x7, 0x8, 0x2, 0x1, 0x0, 0x20, 0x2, 0x3, 0xaf1, 0x14, 0x2, 0x10000, 0x1, 0x3f, 0x5, 0x7f, 0x0}, r0, 0x7, r1, 0x8) mmap(&(0x7f0000003000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0xffffffff7ffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000000)={0x2, 0x6, 0x3}) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x1000010, &(0x7f000000a000)="61") r3 = creat(&(0x7f0000001000-0xc)="2e2f66696c65302f62757300", 0x40) truncate(&(0x7f0000012000-0xc)="2e2f66696c65302f62757300", 0x2798) lseek(r3, 0x1d, 0x3) open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f6275