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", 0x1000}, {&(0x7f0000002780)="59442c1556014177cb8bb312906b52a99fa440bf27f14397fa5d77d622e466606bbc9f8ea55169dc5568", 0x2a}, {&(0x7f00000027c0)="323075b846d2ef774fdda8846adb93be8dbffb7f5d87b975f622a567b3ff2f111b5398bb6b3251e816eae9cf491773d490", 0x31}], 0x9, &(0x7f00000028c0)=[{0x40, 0x105, 0x5, "4a99ed5cffab5bf59f35651a7c7edce71995d4eb717ec6224fc0370e076ed42e4f1b1e97636b0639eb17ff2b"}, {0xa0, 0x84, 0x8, "159fead47de451c2dbb5540ad19007f302ec4370a17c0ca12e99ee10b21c9e8b293795197ee2ea9e08c5de28d5db7c9dd9e2604e5a1c719c6d56c29c074daafe0999c078f4b9693763c01b909321eed22de7854d187506321d47aac58c1bd9ea4850dfb63b09fd292693f54859155d34b376e1f33d4bf21449c7a24878a0f6b75d6cfcb07a1d160bc0c40809b7"}, {0x20, 0x3a, 0x3, "edee511dc9dc5ef02061c797b5849d8b"}, {0x78, 0xff, 0x7, "54172c0674c5baaae68b75241108d2cc809731a8d58a5d9ff20c1a5943ab88aad36e0b783704509c1eb0c118b5680a24e387eafcf214dce4a14215549224a44ed8150bdf314a8adb36958ac899967712308dc98f4f5346a3163aef9ddc086134ef7eb5d6a9b369"}], 0x178, 0x4081}, 0x40000040) 2018/03/12 01:15:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x800000000010) socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)={0x14, 0x22, 0x709}, 0x14}, 0x1}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/12 01:15:24 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f0000cdc000)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="c4000000190001000000000000000000e0000002000000000000000000000000ac14000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xc4}, 0x1}, 0x0) flock(r0, 0x1) fcntl$setpipe(r0, 0x407, 0x9) 2018/03/12 01:15:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x100000000, 0x1, 0x1}) ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000)) 2018/03/12 01:15:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000078c000)=ANY=[@ANYBLOB="00000023002d08ffffffffffffff0500000004000100"], 0x18}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) sendmsg$nl_generic(r0, &(0x7f0000001580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001540)={&(0x7f0000000240)=ANY=[@ANYBLOB="0013000004000000a00044000c00950000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0c00280000000000030000000c005e0000000000", @ANYRES32=r2, @ANYBLOB="08005f000000000008005300000000000c0093000000000006000000ff349eaa75d900e2bf0fe389909ba6d5b6cd92d00d9a2a4fd5adb66e4861d8b927397f1699174745127a2d751081476343db1415386c6ac5d088395f6631080a5fe1d34e8a6eb11776904127100c00010000000000900000000000000c00470000000000", @ANYRES32=r3, @ANYBLOB="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0x1300}, 0x1, 0x0, 0x0, 0x4}, 0x4) r4 = syz_open_dev$vcsn(&(0x7f00000015c0)='/dev/vcs#\x00', 0x1000000000000000, 0x4000) connect$bt_rfcomm(r4, &(0x7f0000001600)={0x1f, {0x200, 0x0, 0xfffffffffffeffff, 0x7, 0x4de, 0x1f}, 0x20}, 0xa) 2018/03/12 01:15:24 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000008e40)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000380)='R', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000000680)=@in={0x2}, 0x80, &(0x7f0000003cc0), 0x0, &(0x7f0000003d40)}}], 0x2, 0x0) 2018/03/12 01:15:24 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unshare(0x28060400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) r2 = inotify_init1(0x3fffffe) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) r4 = inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x11) inotify_rm_watch(r2, r4) 2018/03/12 01:15:24 executing program 4: munmap(&(0x7f0000200000/0x1000)=nil, 0x1000) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000500)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x4, &(0x7f0000a21000/0x2000)=nil) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) 2018/03/12 01:15:24 executing program 3: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000000)='./bus/file1\x00', r0, &(0x7f0000000040)='./bus/file1\x00') renameat(r0, &(0x7f0000fd3ff4)='./bus/file1\x00', r0, &(0x7f0000a1d000)='./file1\x00') 2018/03/12 01:15:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000040), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003480)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000034c0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10) 2018/03/12 01:15:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x4e1e, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x7fffffff}}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e20, @rand_addr=0xff}, @in6={0xa, 0x4e20, 0x6b55, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x8, @empty, 0xffffffff}], 0x48) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x1e84ec8f, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/user\x00') getdents(r1, &(0x7f0000000200)=""/24, 0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x24) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x14}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x1c) 2018/03/12 01:15:24 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000a3b873e3000000000000001f00000006000000c00500008804000070030000380100005002000050020000c0050000c0050000c0050000c0050000c005000006000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000ffffe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f00000000000000000000000000006c6f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002e00000000000000000000000000000000000000c80010010000000000000000000000000000000000000000000000004800444e50540000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000ac1414bb0000000000000000000000000000000000000000fe8000000000000000000000000000bbff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000626373663000000000000000000000006970646470300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000c800f0000000000000000000000000000000000000000000000000002800445343500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f0000000000000000000000000000000000000000000000000002800534554000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000ffffac1414bbff0200000000000000000000000000010000000000000000ffffff0000000000000000000000000000000000000000007369743000000000000000000000000065727370616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f0000000000000000000000000000000000000000000000000002800544f530000000000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000fe8000000000000000000000000000bb00000000ff000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000074756e6c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000013000000000000000000000000000000c80010010000000000000000000000000000000000000000000000004800534e5054000000000000000000000000000000000000000000000000000000000000000000000000000000000001ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x620) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/12 01:15:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000080)={0x0, 0x100000000}) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x75, 0x4e0, 0xd40, 0x2, r0, 0x8}, 0x2c) 2018/03/12 01:15:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) fcntl$setsig(r0, 0xa, 0xc) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f00000003c0)=""/4096, &(0x7f0000000080)=0x1000) listxattr(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000000c0)=""/218, 0xfffffffffffffed5) syz_emit_ethernet(0x230, &(0x7f00000015c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 2018/03/12 01:15:24 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x20) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000001100)={0x51a7, 0xff800000000000, 0x1, 0x8, 0x9, 0xd49, 0x1000, 0x3, 0x8, 0x3f, 0x7, 0x7fff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x3b, 0x4) syz_extract_tcp_res(&(0x7f0000000080), 0x2024, 0x6) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) 2018/03/12 01:15:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="240000001a00030007ffb7946fa283bc02eee6d8798685689ba31fa2730f8d520e750800", 0x22}], 0x1, 0x0, 0xfffffffffffffef5}, 0x0) 2018/03/12 01:15:24 executing program 2: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000140)) r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) socket$pppoe(0x18, 0x1, 0x0) munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000100)=0x2000) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x8, &(0x7f00000002c0)=""/123) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{r2, r3/1000+10000}, {0x77359400}}) rt_tgsigqueueinfo(r0, r0, 0x28, &(0x7f0000000000)={0x18, 0x8, 0x1, 0x3000000000}) rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) 2018/03/12 01:15:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='coredump_filter\x00') ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000040)) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000adfffc), &(0x7f0000d1dffc)=0x4) 2018/03/12 01:15:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0xc00, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000140)={0xdf31, 0x2, 0x8000, 0xffffffffffff2b95}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000180)={0x5, 0x1, 'client1\x00', 0x2, "26acf51f9f23231f", "8ae1164a1819821ce8b1d22a97266b5870de71bd871c1600846ad8e85378b104", 0x3ff, 0xf49}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) r4 = dup3(r2, r0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/12 01:15:24 executing program 7: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1, 0x4001b071, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000280)=0x401, &(0x7f00000002c0)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000001f4c), 0x19247f51be6e676, 0x40, 0x0) sendto(r2, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'rose0\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x17, r3, 0x1, 0x80, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14) getpeername(r2, &(0x7f0000000000)=@pptp, &(0x7f0000000080)=0x80) r4 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x40) connect$netlink(r4, &(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x4041}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="0500000088f30f5ed79989bf592fb798dad66e8bbbc65d135fc363933f35200b96367497d03cf5d8f33ab0100e57e972ec787354140e25b83cfbdb4aeb51d350306c891e968b9f1d846969a99df18c265874f2b57c48c3292c904178102585a14ca6ea35ffb93132b9a2e92ec121f7ed7c23b2c26537b3e03d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x18) sendmsg$can_raw(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x0, 0x3, 0xff, 0xffffffffffff41bb}, 0x5, 0x2, 0x0, 0x0, "dd39f71726947e3b"}, 0x10}, 0x1}, 0x8000) 2018/03/12 01:15:24 executing program 1: r0 = socket$inet6(0xa, 0x4000000006, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001980)={@rand_addr, @multicast1, 0x0}, &(0x7f00000019c0)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0x3, 0x12, &(0x7f0000000200)=@raw=[@alu={0x4, 0x5, 0xf, 0x8, 0x3, 0xfffffffc, 0x18}, @alu={0x7, 0x3ff, 0x9, 0xe, 0x6, 0x40, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd9d9, 0x0, 0x0, 0x0, 0x80000001}, @generic={0x2, 0xffff, 0x26, 0xf968}, @jmp={0x5, 0x9, 0xb, 0xf, 0xa, 0x0, 0x10}, @map={0x18, 0x1, 0x1, 0x0, r2}, @ldst={0x3, 0x0, 0x0, 0x9, 0xa, 0x4, 0x4}, @generic={0x925, 0x80000000, 0x1, 0x3}, @map={0x18, 0xb, 0x1, 0x0, r3}], &(0x7f0000000140)='GPL\x00', 0x100000000, 0x54, &(0x7f00000002c0)=""/84, 0x40f00, 0x0, [], r4}, 0x48) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x168, &(0x7f0000000740)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 2018/03/12 01:15:24 executing program 6: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="84325cc12b3c0d1b", 0x8, 0xffffffffffffffff) r1 = request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='nodev{cpuset][securitycpuset\\\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) r2 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x80004) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0}) 2018/03/12 01:15:24 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, 0x1c) 2018/03/12 01:15:24 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4214, 0x400000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x7f) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) [ 43.572604] QAT: Invalid ioctl [ 43.584670] QAT: Invalid ioctl 2018/03/12 01:15:24 executing program 7: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000040)={"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"}) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) fstat(r1, &(0x7f0000ff1000)) 2018/03/12 01:15:24 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="1d3f280e6b640360f6d3e7d11ea5a0223f8a9320c18ca4d1fef8ac3d672a1b34f6ffd283f5c6adef438244ceeaee570c9ea041757ed699474ea3fa70b22d84e1a328e3cda2b160a79a6d3f92a19b9525641b411310fd93580da95e148c49111cbd760c6e99642aebc4e2b5b6854fc232daaeadadfe9490e6f89a20c445e57190f27976b711bd8a092f3fe2c236fa8ae7b79c31084463b553e272e547bf7fd4b166b0e6f17d74c77360ef14443973f1eaf8a947ce9891705992292686d4f00984c3df7258da8c8acfb2533fd68ca0b740269be5", 0xd3, 0xfffffffffffffff8) keyctl$get_security(0x11, r0, &(0x7f0000000340)=""/52, 0x34) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) r2 = accept4$inet6(r1, &(0x7f0000000200), &(0x7f0000000240)=0x1c, 0x80800) mq_open(&(0x7f00000001c0)='user\x00', 0x81, 0x14, &(0x7f0000000280)={0x4, 0xfffffffffffffffa, 0x4, 0xfff, 0x2, 0x1, 0x6, 0xffffffff}) r3 = request_key(&(0x7f0000000380)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='lo\x00', 0xfffffffffffffffe) keyctl$link(0x8, r0, r3) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000002c0)) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000300)={0x2, [0x0, 0x0]}) 2018/03/12 01:15:24 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) syz_fuseblk_mount(&(0x7f00007da000)='./file0\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x6000, 0x0, 0x0, 0x2, 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x2000) 2018/03/12 01:15:24 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) 2018/03/12 01:15:24 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'os2.', 'ramfs\x00'}, &(0x7f0000000140)=""/251, 0x48d) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000debff8)='./file0\x00', &(0x7f00000c9ff8)='./file0\x00', &(0x7f0000066ff6)='hugetlbfs\x00', 0x20000, &(0x7f0000613f91)) mount(&(0x7f0000c5a000)='./file0\x00', &(0x7f0000648ff8)='./file0\x00', &(0x7f0000a93ff9)='pstore\x00', 0x201000, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x70c8, 0x240000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/03/12 01:15:24 executing program 2: r0 = memfd_create(&(0x7f0000000240)="71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x2) connect$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x2, 0xfffffffffffffffa, 0x0, "e25ca8a4a35970be1e4be54500c4d7d6523b68e58dc6ba71db41206531cc77cbce5e9043fb6da7e79ccbbf19657d9bf455b2c64796f452e976eaab603e8bde", 0x19}, 0x60) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x0, 0x2}, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"4dca22c79303f98a301a4de5"}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000172000)={0x80, 0x8}) 2018/03/12 01:15:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000011001903000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="0000009b0000000067d10e544f58898c071d424154b5924722a5d96a96a36dc296a6f505006f6168e892bf1c322c544f9692709705"], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x200) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="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", 0x1000, 0xffffffffffffffff) r3 = add_key(&(0x7f00000012c0)='keyring\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r2, &(0x7f0000001240)="2460ce5286ba4e800ff4a06e28d8bf12aa5c1776045fc770b57a2bb61862100c7bf52a0d40055b299c99b1117b0c8d16455cf7eae53f2f9b52a2ac0c972aaea196fac8e9a9e669490b9d14632e13cd2cb861d7ad16254b8bd5cb7845048ba94fe5a76d4462b1eca8f52153d0a88790af4a05cc893c41a2c83d0482f82394", 0x7e, r3) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)) 2018/03/12 01:15:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/mcfilter6\x00') ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000340)) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000240)=ANY=[@ANYBLOB="16000000120001030000000000000000000000009eaeab4865a4fe19d8bc376770cf47c68844f559effb16f361976a29783eaa543c2c59e88b6abeb022e6f456da091fdd9fd7de69e46c309fe07c1f56b8362521aae5dce30af8729e387cd3341ed460bf94a58905ec03bb274d5880d5b9306fb446770e233e6b8631b3f1ee3a97a0fe747231633f9e3668915d0ceeb7c38b21398900219f47190259dd38ae7c833a0f1af9a2e2e6475a5fac95ba760879009361186f03850d761f1d3f48ec1eaa25e049543d07a59ab6bb56921fe4a38867a1abd6a8b3254ba2655c2a16a8072ca468"], 0x14}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000d80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000040)=@pppol2tpin6, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/24, 0x18}}, {{0x0, 0x288, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/221, 0xdd}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/250, 0xfa}, {&(0x7f00000005c0)=""/222, 0xde}], 0x4, &(0x7f0000000780)=""/85, 0x55}}], 0x4000000000003ac, 0x0, &(0x7f0000000dc0)={0x0, r2+30000000}) 2018/03/12 01:15:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x5, 0x4) pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f0000000080)) 2018/03/12 01:15:25 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000009ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x8c, 0x8}, {0x100000000, 0xfffffffffffffbff}, {0x9, 0xb64d353}, {0x0, 0xa22}, {0x8, 0xc3}, {0x3, 0x100000000}]}) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dcfa8)={0x80, 0x0, 0xc8}) 2018/03/12 01:15:25 executing program 4: syz_emit_ethernet(0x13a, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x8001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x1, 0x4000010}, 0xc) 2018/03/12 01:15:25 executing program 2: membarrier(0x20, 0x0) socket$inet(0x2, 0x80b, 0x1) move_pages(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000001000/0x4000)=nil], 0x0, &(0x7f0000000100), 0x0) 2018/03/12 01:15:25 executing program 5: semtimedop(0x0, &(0x7f0000000240)=[{0x2}], 0x1, &(0x7f00000001c0)={0x0, 0x989680}) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x20000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x1, 0x3, 0x1, 0x1, 0x8, [{0xffff, 0x0, 0x3, 0x0, 0x0, 0x200}, {0x20f4c373, 0x6, 0x1, 0x0, 0x0, 0x401}, {0x709, 0x3, 0x9, 0x0, 0x0, 0x284}, {0x200, 0x7, 0x9, 0x0, 0x0, 0x1}, {0x8, 0x8, 0x7}, {0x5, 0xdd5, 0x0, 0x0, 0x0, 0x100}, {0x9, 0xbd1, 0x0, 0x0, 0x0, 0x2488}, {0x2, 0x5, 0x100000001}]}) 2018/03/12 01:15:25 executing program 7: r0 = socket(0x1e, 0x1, 0x0) r1 = dup3(r0, r0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x7ff, 0x40000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) dup2(r0, r0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000080)=0x4) r3 = socket(0x1e, 0x4, 0x0) r4 = dup2(r0, r3) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, [0x77be, 0xff, 0x2ca, 0x1f, 0x6, 0x1, 0x3, 0x922, 0x7fffffff, 0x1, 0x5, 0x1, 0x5, 0x100, 0x4]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000200)={r5, 0x1f}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000280)={r5, 0x3c, 0x3ff, 0x800, 0x2, 0x6, 0x7, 0x57, {r6, @in6={{0xa, 0x4e22, 0xb2, @loopback={0x0, 0x1}, 0x8}}, 0x7fffffff, 0x8001, 0x6, 0x20bd, 0x8}}, &(0x7f0000000340)=0xb0) 2018/03/12 01:15:25 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x8000000000000006) r0 = socket$inet(0x2, 0x5, 0x2) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) clone(0x4000, &(0x7f00000001c0), &(0x7f0000000280), &(0x7f0000000100), &(0x7f0000000180)) socket$inet(0x2, 0x80001, 0x100000000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2042, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000140)=""/251, &(0x7f0000000080)=0xfb) ioctl$TIOCSTI(r2, 0x5412, 0x5) 2018/03/12 01:15:25 executing program 3: mmap(&(0x7f000062e000/0x1000)=nil, 0x1000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000007ffc)=0xb1c2, 0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r1, &(0x7f0000de7000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064eff0)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1e7, 0x1) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x50c4e657) 2018/03/12 01:15:25 executing program 0: unshare(0x8000000) prctl$setname(0xf, &(0x7f0000000180)='\x00') poll(&(0x7f0000000100)=[{}], 0x1, 0x9) gettid() 2018/03/12 01:15:25 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {r1, @in={{0x2, 0x4e20, @rand_addr}}}}, &(0x7f0000000000)=0xb0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x7fffffff}, 0x8) 2018/03/12 01:15:25 executing program 2: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000140)=""/232) socket$inet6(0xa, 0x80001, 0x0) mq_getsetattr(r0, &(0x7f0000000040)={0x3f, 0x72, 0xca06, 0x100, 0x8, 0xff, 0x40, 0x9}, &(0x7f0000000080)) 2018/03/12 01:15:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x2800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x8000, 0x5, 0x3c, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x1}, 0x8) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000007ffc)) 2018/03/12 01:15:25 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x6e) sendto$unix(r0, &(0x7f0000056000), 0x19d, 0x0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x993) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001c80)={0x0, 0x989680}) 2018/03/12 01:15:25 executing program 4: pipe(&(0x7f0000e2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x2) r2 = gettid() readv(r0, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) close(r0) ioctl$KDSKBLED(r1, 0x4b65, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) flock(r0, 0xe) dup2(r0, r4) tkill(r2, 0x32) 2018/03/12 01:15:25 executing program 6: r0 = memfd_create(&(0x7f0000000080)="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", 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4) 2018/03/12 01:15:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/57) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xa0, 0x40000) ioctl$TIOCNOTTY(r0, 0x5422) msgget(0x3, 0x89) msgget(0x2, 0x210) msgget(0x2, 0xa0) msgget(0x3, 0x300) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)) msgget(0x3, 0x809) 2018/03/12 01:15:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000280)={0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000080)={0x7a}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000100)=@ioapic) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/12 01:15:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x21) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/12 01:15:25 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1d, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000000)=0x7) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) 2018/03/12 01:15:25 executing program 6: r0 = userfaultfd(0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r1, 0x5, 0x1}, 0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000100)={r3, 0xcb, "a7bfeb221e6bb2c5ba992e9599d24695a9215fde7880771f6fcf69a18b7b7e97ef19f9866e03a0c1484914752d21df09a5749e00a1d48c1fb8ce1f1b2792143aa19a88faba831bd2ca89386ad3f9b229ee158abdacba1ac1328ec6698829d6b32068d27392af642972b7f81efd552f1b0ca419c7168efb1565132ee6da0b6435c39693ef5973ca4cb950bbd2c0a4cef14b692c5645553eadcc0bcde1e3a6acc31f44c382470b516a757124fb04ec0ec4cf59ec868cd17ca93b008d37483ada092e2196a60c73000f469b95"}, &(0x7f0000000200)=0xd3) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000280)=0x1, 0x4) 2018/03/12 01:15:25 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x80, 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x1000000003b, &(0x7f0000000180)=0x6, 0x2a5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) symlinkat(&(0x7f00000001c0)='./control\x00', r1, &(0x7f0000000200)='./file0\x00') symlinkat(&(0x7f0000443ff6)='./control\x00', r1, &(0x7f000034aff8)='./file0\x00') readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/28, 0x1c) 2018/03/12 01:15:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008fdffc), &(0x7f0000c7e000)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000100)=""/174) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xb8, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4) 2018/03/12 01:15:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000002c0)={0x3, 0x1, 0x8, 0x9}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000140)={0x4, 0xffffffffffffff00, 0x10001, 'queue1\x00', 0x9}) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000c29000)=""/4096, 0x1000}, 0x1) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40800) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0xbb2, 0x89], 0x2, 0x262d, 0xfff, 0x800, 0x9, 0xfffffffffffffffd, {0x1, 0xa467, 0x80000000, 0x9, 0x7, 0xfffffffffffffff7, 0x0, 0x3603, 0x9, 0xf1, 0xd0c7, 0x1, 0x80000001, 0x0, "0ef99bffb6414e719d1538aadfb5a84a451025f60d04d09ae440fdd3685eda43"}}) write$selinux_validatetrans(r3, &(0x7f0000000200)={'system_u:object_r:etc_t:s0', 0x20, 'system_u:object_r:dmesg_exec_t:s0', 0x20, 0x33, 0x34, 0x20, '/sbin/dhclient\x00'}, 0x4f) 2018/03/12 01:15:25 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000180)={0x4, 0x100000000, 0xef1f, 0x1}, 0x10) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000040)='comm\x00') getpid() sched_setaffinity(r2, 0x8, &(0x7f00000001c0)=0x7d94) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x101, 0xffffffffffffffc4, 0x800, 0x0, 0x0, 0x0, 0x9010, 0xf, 0x0, 0x9, 0x0, 0xffff, 0xfff, 0x4, 0xbb, 0x80, 0x1, 0x72e14d0, 0x12000000000000, 0x3ff, 0x1, 0x5, 0xff, 0xffffffffffffff80, 0x8, 0x8, 0x10000, 0x4, 0xffff, 0x1000, 0x1f, 0x6, 0x31, 0x89, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x6, @perf_bp={&(0x7f0000000080), 0x1}, 0x20400, 0xe4, 0x5d7, 0x3, 0x1, 0x1, 0x5}, r2, 0x4948, r0, 0x1) 2018/03/12 01:15:25 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x5, 0xc07, 0x0, {}, {0x0, 0x2710}, {0x2, 0x0, 0x101}, 0x1, @canfd={{0x2, 0x0, 0x7, 0x4}, 0x0, 0x0, 0x0, 0x0, "2bac4c9ca98ba8db043de0876d31c2d64df2436b81621f1b708592f41e30cc6866b194de0d19842f30652db8911f544fca09ebfc2a38af373cd92b3245c9d0d7"}}, 0x80}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/03/12 01:15:25 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) fstat(r0, &(0x7f0000000080)) 2018/03/12 01:15:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000200)=0x84) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x2, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/03/12 01:15:25 executing program 7: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = semget$private(0x0, 0x1, 0x0) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000000280)=""/173) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/188) 2018/03/12 01:15:25 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_config_ext={0x73, 0xcee}, 0x0, 0x0, 0x8000}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0xaf01, &(0x7f00001e3000)) r3 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00008ffff8)={0x0, r3}) r4 = dup2(r2, r1) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000080)) sendto$inet(r4, &(0x7f00000000c0)="b41b", 0x2, 0x80, &(0x7f0000000100)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000000000)={0x400, 0x100000001, 0x1}) 2018/03/12 01:15:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="40ff00002a00110300000000000003b62a424e0152a031d4f5720000000000b303e0c65e7f56c973fc4a840eaa93c35d5b1d70b1b280cb994bbcc897aa9058911ac6928334a133a254d28c476784a85d678508856accc5ccf92cf7a2265553ac60210156b0041019eca55303ae9eed5de0557a4667f257742f77209683deb5aebc6e115715ccb692c540b993dc9794dad9a2c8abd979c396f4d0b7d4e97bd0d5d3350238e008a74928e6"], 0x14}, 0x1}, 0x0) write(r0, &(0x7f0000000080)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/12 01:15:25 executing program 3: r0 = socket(0x1d, 0xa, 0x6) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000100)="c7187fefe82fdf334dc81f2bfeb13826e6bb32c802fd15ce88293814a8d5f8d5ddefff9a4298870f45c38e6a93e0219b8794b5c82656a7eba6b8ad2a96676db5c0caaad568636571629f227f86c5", 0x4e) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) 2018/03/12 01:15:25 executing program 6: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x4010, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000180)={{0x15}}) 2018/03/12 01:15:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x3f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000000), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'eql\x00', 'gre0\x00', 'bcsf0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xe8, 0x118, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x7}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf0, 0x138}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xe8, 0x118}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "069ff6af7c47137006ed2d2f16f058ebbb4e0e17b0246cee56040aba9f1933091cc69143b213f7b6f0d4b714a2b36ad5da779cfd9a119d66fe591f85ee392ee7"}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x470) 2018/03/12 01:15:25 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="ff00000000000000020000000000000000000000e4e9000001000000000000002405000000e3451d7e65c46a7c814809000000d60000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000"]) connect$inet6(r0, &(0x7f0000977000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/12 01:15:25 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)="6370757365747d2d40766d6e65743127707070312aee6e6f64657647504c817b2f656d312b7d6367726f757027706f7369785f61636c5f6163636573732b00", 0x2) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x4e23, 0x1, 0x4e20, 0x3, 0xa, 0x20, 0x83, 0x2f, r2, r3}, {0x437, 0x1, 0xfff, 0x2, 0xbbf, 0x9e1, 0x7, 0x2}, {0x5, 0x0, 0x7f, 0xab2f}, 0x101, 0x6e6bc0, 0x0, 0x1, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x34ff, 0x1, 0x3, 0x8, 0x2, 0x1, 0x7fff}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000099d000)={{0x0, 0x1}}) 2018/03/12 01:15:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='auxv\x00') ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x8001, 0x5, 0x7f, 0x7, 0x101, 0x7, 0x9, 0x1, 0x0, 0x5, 0x3, 0x5}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) 2018/03/12 01:15:25 executing program 0: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) fcntl$getflags(r0, 0x3) mkdir(&(0x7f0000000040)='./control\x00', 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r1 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getpriority(0x0, 0x0) listxattr(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)=""/244, 0xf4) mkdirat(r1, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r1, &(0x7f000076cf07)=""/249, 0xf9) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/12 01:15:25 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000280)=""/187, &(0x7f0000000100)=0xbb) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d5faa3d", 0x8}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)=0xe8) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/12 01:15:25 executing program 7: r0 = shmget(0x0, 0x1000, 0x1000, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000140)=""/178) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80}}], 0x1c) shmget(0x1, 0x1000, 0x78000000, &(0x7f0000ffc000/0x1000)=nil) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/03/12 01:15:25 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) [ 44.499430] can: request_module (can-proto-6) failed. 2018/03/12 01:15:25 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000100f50), 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000000000000000008caad3022d1fbf82bc3df98bb5975c6e019034be71c95bb5276060e926a1ba891dd448cc3295f1a93d9367c2b0be724952035c7d082b3b481e66c10dd3980ff34781c6d04dfeae8596d26057f5ab0a2cd0d2689d87cba98b91b788b4985cb42cfddc596ee62cd2f062c0f559a0fcd9b086964a0621f892d08c13b2cb18274012db7fb8e037a97bf96ae981f7ec6edfdc01940cc4f1b8f5e6e0b65d5ee72a2b1e7df6e6fd74e0faebc1b5ef8584e7a895d22a8e98f737497a67f45e49515d87304377a4988b2659de1a321ee41635ee1265909382f95406bb37f2"], 0x10}}], 0x1, 0x0) 2018/03/12 01:15:25 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000b5000)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x4}) fcntl$setlease(r0, 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x2, r1, 0x0, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/12 01:15:25 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000280)='./control\x00', r0, &(0x7f00000002c0)='./file0/file0\x00') write$rdma_cm(r0, &(0x7f0000000740)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000700)={0xffffffff}, 0x2, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="11000000040000fa", @ANYRES32=r1], 0x107) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r2, 0x1, &(0x7f00000000c0)=[0x7], &(0x7f0000000100)=[0x40, 0x0, 0x0, 0x7], 0x23, 0x6, 0x9, &(0x7f0000000140)=[0x7, 0x2, 0x6, 0x6, 0x3, 0x5], &(0x7f0000000180)=[0x4, 0x80000001, 0x80, 0x2, 0x8, 0x1d8]}) renameat2(r0, &(0x7f0000047ff6)='./file0\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000200)=0x3, 0x4) [ 44.544638] can: request_module (can-proto-6) failed. 2018/03/12 01:15:25 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000080)={0x10002, 0x0, &(0x7f0000ffd000/0x3000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0xc, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000140)) timer_getoverrun(0x0) 2018/03/12 01:15:25 executing program 7: r0 = eventfd2(0xfffffffffffffffe, 0xfffffffffffffffc) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x168) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xd9) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x28e, 0x0) 2018/03/12 01:15:25 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x400100}) socket$inet6_sctp(0xa, 0x5, 0x84) getcwd(&(0x7f0000000300)=""/4096, 0x1000) 2018/03/12 01:15:25 executing program 1: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x5, &(0x7f0000f61ffc), &(0x7f0000f6e000)=0x4) 2018/03/12 01:15:25 executing program 0: r0 = epoll_create(0x7fe7ffff) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x600) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000100)={0xa000000000000000, 0x2000, 0xaf3, 0x4, 0x1c}) r2 = epoll_create(0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) r4 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000dff4)) r5 = epoll_create(0x46c) r6 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000c7f000)) r7 = epoll_create(0x202000000000002) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)) creat(&(0x7f0000000080)='./file0\x00', 0x20) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f000050aff4)) 2018/03/12 01:15:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x63) 2018/03/12 01:15:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000103000)='./control\x00', 0x40) r1 = inotify_init() dup2(r0, r1) inotify_add_watch(r1, &(0x7f0000b40ff6)='./control\x00', 0x22000002) 2018/03/12 01:15:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000080)=0x1c, 0x80000) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) mq_open(&(0x7f0000000100), 0x0, 0x0, &(0x7f0000000240)={0xc6}) 2018/03/12 01:15:25 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x6}, 0x28) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3ff, {0x6, 0x5, 0x710e, 0x20, 0x48, 0x1}, 0x2, 0x7fff}, 0xe) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2, @local}, &(0x7f0000000100)=0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003f6ff0)={r0, &(0x7f00003ce000)}, 0x10) 2018/03/12 01:15:25 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='lo:)proc#^trusted\x00', &(0x7f00000000c0)='procvboxnet0$md5sumposix_acl_accesssecurity\x00', &(0x7f0000000100)='@wlan0\'#)\\vboxnet0trusted\x00', &(0x7f0000000140)='eth0wlan0wlan1trusted@em1\x00', &(0x7f0000000180)='cpusetselinux\x00'], &(0x7f0000000340)=[&(0x7f0000000200)=':@proc#:/vboxnet0[%\x00', &(0x7f0000000240)='(*cpuset!selfGPLtrustedGPLmime_type(\x00', &(0x7f0000000280)='%nodevself\x00', &(0x7f00000002c0)='!#trusted!\x00', &(0x7f0000000300)='em1]procnodev[(wlan1*cgroup\x00']) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="0400e31ce5071622b763b2650000002567851fd90070", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) 2018/03/12 01:15:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl(r0, 0x7, &(0x7f0000000080)="93e667439d7025a3d5dd64626174ddb911ffb2677d99bd0d0c0d16cf31d0fedba1ae53357fd62d1cf2f4fda465cfb7342ce2cd368c607e3b4b04e5e948fd1d3e913800875594c20684bede87bf9f39540ab68397cc4cc56bd764291b7f5a2f83142918dad4b48491b6939af29f87ab3c61f5ec6e54635e15ded8ae0f060ca587353e45bc64ac077669811ecac70001f2e886f67093e919073961c8dcbe95ac0c28924a68790a1c72c5aa6a1dac9a1233fe2376f91dc8737fdebf3c40") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19) ioctl$TCFLSH(r0, 0x40085500, 0x0) 2018/03/12 01:15:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x100000000000005) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x8000) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x9, 0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x100000001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f0000000300)=0x4) r3 = fcntl$getown(0xffffffffffffffff, 0x9) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xfffffffffffffe60, &(0x7f0000000480)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c000000aa7e40a3649c779732c00385aa8f7f16", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYRES64=r3, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32], @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYPTR, @ANYPTR64, @ANYBLOB="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", @ANYPTR64, @ANYRES32=r0]]], 0x2}, 0x1}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x420000, 0x0) 2018/03/12 01:15:25 executing program 4: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x2, 0x9, 0x0, 0x7f3, 0x2, [{0x6, 0x8, 0x3ff, 0x0, 0x0, 0x804}, {0x3f8, 0x70a, 0xd9b5}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xadd5, 0x7fe, 0x0, 0x0, 0x8, 0x805, 0x0, 0x1}) 2018/03/12 01:15:25 executing program 2: nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) getrusage(0x0, &(0x7f0000000000)) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x5, 0x80400) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x10) wait4(0x0, 0x0, 0x0, &(0x7f000005af70)) 2018/03/12 01:15:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x3, 0x0, "644a697983536a7d6493cec7f61e5eb5dad5dfcb6470388f84ece5dbca38a80f49f5eda52402c4e64d95f9bac0d7e232dce15d48d2c50ee6f478820e5d3dac5b6ef84781e63da7b2a98ed071978ee040"}, 0xd8) listen(r0, 0x9) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/12 01:15:25 executing program 3: socket$inet(0x2, 0x1, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x5, 0x20100000, 0x0, 0x9, 0x1, 0x9, 0x7, 0x1, 0x80000000, 0xffffffff}, 0x10) 2018/03/12 01:15:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="f0"]) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xffffffff80000000, 0x10000) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000200)={0xa0000, 0x0, [0x400, 0x6, 0x3, 0x1, 0x8001, 0x7ff, 0x3, 0x1b039fea]}) pipe2(&(0x7f00000001c0)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000000340)={r7, 0x0, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000140)={r8, r9}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/12 01:15:25 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/12 01:15:25 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) r1 = socket(0x10, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r2}, 0xfe04, &(0x7f0000000180)={&(0x7f0000000180)=@can={{}, 0x0, 0x0, 0x0, 0x0, "d0dc500723cf19bb"}, 0x10}, 0x1}, 0x0) 2018/03/12 01:15:25 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80) ioctl(r0, 0x40044102, &(0x7f0000004f37)) 2018/03/12 01:15:25 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000000), 0x1) tee(r2, r0, 0x7, 0x2) accept4(r2, 0x0, &(0x7f0000000080), 0x0) 2018/03/12 01:15:25 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair(0x0, 0x1, 0x7fffffff, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000000c0)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000000000)=@abs, 0x8) 2018/03/12 01:15:25 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x902) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0}, {r1}], 0x2, 0x0) 2018/03/12 01:15:26 executing program 4: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffffffffffffff09, 0x208000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp-reno\x00', 0xb) r1 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faeff4)) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) pipe2(&(0x7f0000000000), 0x84000) umount2(&(0x7f0000da1fff)='.', 0x0) socket$inet6(0xa, 0x80000, 0xe81) 2018/03/12 01:15:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)={0x7f, 0xfffffffffffffff7, 0x0, 0x3, 0x2, 0x4, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0xbd, 0x845, 0x10003, 0xffffffffffff1653, 0x4, 0x3f, 0x9, 0xfffffffffffffffd, 0xffffffffffffffe0, 0x1, 0xd90, 0x9}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001340)="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", 0x10a}], 0x1) socket$bt_rfcomm(0x1f, 0x0, 0x3) 2018/03/12 01:15:26 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x44b80000000000}, &(0x7f00000001c0)=0x8) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000040)=0x1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000200)={'nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}) 2018/03/12 01:15:26 executing program 7: mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) capset(&(0x7f00009b8ff8)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0xffffffffffffffff) 2018/03/12 01:15:26 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = shmget(0x0, 0x3000, 0x41, &(0x7f00003aa000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e20}], 0x1c) 2018/03/12 01:15:26 executing program 5: unshare(0x100200) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x1000, 0x7cc0, 0x0, 0x8, 0x8, 0xfffffffffffffc00, 0x9, 0x4b9, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000200)=0x4) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040), 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x8, 0x0, 0x5, 0x8, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r3, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r3, &(0x7f0000000040)}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x0, 0x0, 0x7, 0x7, "8b4178500c6bae0cf65954ecbe84a90b02335855da2a7840aeb27815ea6c616097b514822ae312a3ecaffbbb", 0x9}) 2018/03/12 01:15:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002ff4)='smaps\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000001c0)={0x100000000, 0x20, 0x400, 0x7ff, 0xffffffffffffffff, 0x5, 0x8}, 0xc) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x770, 0x101000) io_setup(0x80, &(0x7f0000000080)=0x0) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000001000)="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", 0xf71, 0x6, 0x0, 0x1, r0}, &(0x7f0000000140)) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) r2 = gettid() ptrace$getregset(0x4204, r2, 0x7, &(0x7f0000000040)={&(0x7f0000000200)=""/40, 0x28}) 2018/03/12 01:15:26 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xfffffffffffffc5e) bind$packet(r0, &(0x7f0000000140)={0x11, 0x8, r2, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendto$inet6(r0, &(0x7f0000010000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000180)=0x200, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000000200)={0x100, 0xfffffffffffffff9, 0x0, 0x0, 0x3}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x1f, r2, 0x1, 0x100000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/12 01:15:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x1ff, 0x4) r1 = socket$key(0xf, 0x3, 0x2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x1, 0x4, 0x6}, &(0x7f0000000080)=0x10) sendmsg$key(r1, &(0x7f000000a000)={0x0, 0x0, &(0x7f00000fb000)={&(0x7f0000009000)={0x2, 0x6, 0xfffffffffffffffc, 0x0, 0x3cc, 0x0, 0x7}, 0x10}, 0x1}, 0x0) 2018/03/12 01:15:26 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x44b80000000000}, &(0x7f00000001c0)=0x8) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000040)=0x1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000200)={'nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}) 2018/03/12 01:15:26 executing program 5: r0 = mq_open(&(0x7f0000000080)='bdev\x00', 0x41, 0xc4, &(0x7f00000000c0)={0x3f, 0x6, 0x94, 0xfffffffd, 0x3, 0x5d6e0193, 0x1, 0x4}) mq_timedsend(r0, &(0x7f0000000000)="e1bd6cd0afde34321df09a6d21a196923c8789fbec2ea693ba8964b3fe243e2d42cdc1b9eef3721daa36ba559839d6", 0x2f, 0x3, &(0x7f000002eff0)={0x1000000000, 0x989680}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x80000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/rt_cache\x00') ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000140)=r2) 2018/03/12 01:15:26 executing program 6: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x3, 0x326) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20000000, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xe0, "5150b4c8bd3b08e60a9458d6c20c129542cca4c49d3c90b048211189068d9fc2c8859af72ed7d1b2c2cbca7a8af8d5a0362afe8557a2f0f546da2a2b16ceffb185ee7ed6d5b978b8c5b3e1ecafa661c1cbad389534a94afc198bbd223952a325337f94ca6fb564fcab781abbbe2022d02e8ac3aa7fc8dabbcb117556c97a0e0f245af5e10eb6ced0b0a9ea17628068d59743c11b819b79cba3b401eadaae5786eb8c0280b49daa4f8957a6f987468c127f457abf7bd2b4b8be02822e4457d9ca5a022bdd78f4615262be9dbc3a3e4d6b285e95596211d1400d06175c846dc0d1"}, &(0x7f0000000180)=0xe8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1a87, 0x3, 0x3, 0x6000000000000, 0x4}, &(0x7f0000000280)=0x98) 2018/03/12 01:15:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000), 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) writev(r1, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r2, &(0x7f0000000040)={0x3, {"5cb7306a45c9de"}}, 0x10) recvmmsg(r1, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/03/12 01:15:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x1) read$eventfd(r0, &(0x7f0000000000), 0xffffff60) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000000c0)=0x1) 2018/03/12 01:15:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x100100, @local={0xfe, 0x80, [], 0xaa}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x5c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x2000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000580)=0x2, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) r3 = creat(&(0x7f0000000500)='./file0\x00', 0x10) ioctl$KDMKTONE(r3, 0x4b30, 0x8001) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@rand_addr=0xffffffffffffffe1, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e23, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0x80, 0xc, r2, r4}, {0x3, 0x3f, 0x1, 0xffff, 0x100000000, 0x4, 0x0, 0x1}, {0x3, 0x4, 0x1, 0xb5}, 0x800, 0x6e6bb5, 0x2, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x4, 0x1, 0x2, 0x2, 0x4, 0xf81}}, 0xe8) r5 = socket$inet(0x2, 0x5, 0x5) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x80000) userfaultfd(0x800) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00000003c0)=0x2, 0xffffffffffffffe7) getsockopt$nfc_llcp(r3, 0x118, 0x1, &(0x7f0000000540), 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r6, 0xc0206416, &(0x7f0000000440)={0x40, 0x20, 0xffffffffffffffff, 0x6, 0x18, 0x6}) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000480)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x38, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gre0\x00'}) r7 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0xfffffffffffff576, 0x80) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r7, 0x118, 0x1, &(0x7f0000000380)=0x8, 0x4) 2018/03/12 01:15:26 executing program 3: timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) clock_gettime(0x0, &(0x7f000041aff0)={0x0, 0x0}) r1 = shmget$private(0x0, 0x1000, 0x78001be2, &(0x7f0000ffd000/0x1000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x0) timer_settime(0x0, 0x0, &(0x7f000005bfe0)={{}, {0x0, r0+30000000}}, &(0x7f0000046000)) timer_settime(0x0, 0x0, &(0x7f0000147000), &(0x7f0000040000)) 2018/03/12 01:15:26 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x800000000000001, 0x166, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f00009b4000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/12 01:15:26 executing program 2: openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x401fffffff, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = getpid() fcntl$setown(r1, 0x8, r3) kcmp(r0, r3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/12 01:15:26 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0xc1) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000001680), 0x0, &(0x7f0000000080)}, 0xbffc) 2018/03/12 01:15:26 executing program 5: perf_event_open(&(0x7f0000001f88)={0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000000c0)={0xfdd, 0x9}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)="967d34f201000005100000009c") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1, 0x40) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="1ed554664f0c9fbbf833a7689ffab39817c8fd3d2aa5f7bc5a3b9dc40b32cda5c4c072c151d4d3aa690febd10ff8921262c0818cef88a631fae2fbbcca6a1646471256dc53b9359e3106482e363f9a81e9031f40387e29647679f4991c6326aa511982dd48173c1e5b5835e515988805bb55e4bc4c3bacf6c5da5996e8ee334dfde6cbb08297b1e517cc289d330796397ff8e929e231890aece1121a381a20a98ef997af5797e4b0a5f0a0342e3febe3e79e7e", 0xb3}], 0x1, 0x0, 0x0, 0x10}, 0x4004810) connect(r0, &(0x7f0000000000)=@ipx={0x4, 0x5, 0x6, "fcae288d03cc", 0xeaf4}, 0x80) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x0, 0x3, 0x7, 0x4, 0xdd2b, 0x200, 0x1, 0x7fff, 0x1000000, 0x6}) 2018/03/12 01:15:26 executing program 6: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x17) listen(r0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800}, 0x20) syz_emit_ethernet(0x20, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@llc_tr={0x11, {@snap={0xab, 0xab, "fd3b", "001187", 0x2, "b748c94c58a3e3decc"}}}}}, &(0x7f0000000080)={0x0, 0x3, [0x594, 0xed3, 0xc91, 0x975]}) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/03/12 01:15:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000000)={0x2, 0x1, 0x7, 0x1}) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-aesni)\x00'}, 0x58) 2018/03/12 01:15:26 executing program 3: r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="be363beb", @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYBLOB="ec78cf5cdf239fe8e414551774c72883eca5e99ce9f5cddbefd016e103aec981d07a6f05c84ed5065af7b28c78b351dc7bc2dcf74c78b1e4e5c7ccb805b6d46dd5779642fea5bc3edafe3fff3726e5c3b8887c094c063c4241bcbfef45ab3908bce2b339fd7b479f3f50e89374f0002f97ef6f988eafa0b67761c34a379a915aee0593fcc45e9ea4b04bb5f6ddf2c21f3f81bf7c1c4a9195d762a57a8917f76735c549a32c", @ANYPTR64, @ANYRES64, @ANYPTR64, @ANYRES64, @ANYRES64]], @ANYBLOB="5b8f23f2fd0bf9c7539943c1caa458a6531e03a06b70349c0b38e66df332823d21f637d4a371cbd80363d98f03797e2c3593e7a1e55094efa86ca4db5b0b194c78f8e90e551f81ef36e22d90713a190d4716cd834742c575dc8096348c8f93c3068b968a5cf2b952e1e2ad68b7d27bfe7db4b632"], 0x2) 2018/03/12 01:15:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) bind$alg(0xffffffffffffffff, &(0x7f0000219fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7f, 0x101003) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/03/12 01:15:26 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xef) sendto$inet6(r0, &(0x7f0000000000)="ba6ef229f796c0627ca5369ef65ca1bf36d781bddc8fb1379a8855fa0ca29cb56b99ef541c5efaa56e24331cbefceaf5fc2adda4a1af255e296b074bb4c469c6088b966ef18ba7", 0x47, 0x40, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000013000), 0x2) 2018/03/12 01:15:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6", 0x1}], 0x1) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x9d9, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff0000}}, 0x5, 0xd984, 0x8b, 0x3, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x0, 0x9, 0x800, 0x2}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x84) 2018/03/12 01:15:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xffffff) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000000)={0x2c, 0x1c, 0x2ff, 0x0, 0x0, {0x2}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x1, @u32}]}, 0x2c}, 0x1}, 0x0) 2018/03/12 01:15:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x800f) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x1afd, 0x1, 0x28, 0x67b6, 0x40, 0x1, 0x80000000, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0xac, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, @in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x9a}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e21, 0x2edd, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f0000000200)=0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000000000000300000000000000000a04000072682f2dc7afc9423a62881c83c976454015c4aab9aab654f25fdd10f806a9e62e386d07d0fa470104d32203000000000000002781b1cda7b8348a8eedc98dfeb989665dd1f13dd2bc2e819546d0d2edd2a7aeb037afc87f0b8530a449990c17a318b02562d0c01a7202209df518f4e31d992c2bf6be6012e63da089ac"], 0x1}, 0x1}, 0x0) 2018/03/12 01:15:26 executing program 6: r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000080)={0x0, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) fcntl$addseals(r0, 0x409, 0xa) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x100000001) 2018/03/12 01:15:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) fallocate(r0, 0x41, 0x0, 0x2) r1 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) sendmsg(r1, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000200)="d7fb059c023ba6995de4e1c3663f16f206632f26d15714c1e1ccdb4943b59ca894d3ada3abfdae87efe3e7c77472b9c4e60b43ef4dc543d04834606a38856c48d49557e21d531e87b207f138310559fa596120d9e1d6aa88548627fd1f6ba2900f48fc75f50c641703", 0x69}, {&(0x7f00000003c0)="f5d1547a6dc8cc3d6da52541dc37be7038c9a16aadd723a235c74dfa7a414fe54aac44b7a845a21e9646c0b00e8bb083db5a8026168f8d893f3613157ba5c3a7f6c25ae7e578bc20946cc45a255dd72563670ec690bb68eff186525cdaef3728926414136db5cf8fe0c3c3a6bbaf4c407afcc04ccd80b2c9ed7f567f06bd476c3c84d68572426d9273e7f386baf444d047685f46c1bd40d25b25ccfcb7a902cdf111bf46c983aa4fef22724341ae9deffad3bdfd879a85f836835af2572e2595802e83b48f1ab19fdb385d8499b995ac646a38d331ffc55a85b04b594a47dabf52b17811da048ca6b7a22eadd7f5eafd6bed258e3652211ee007", 0xfa}], 0x2}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @rand_addr}, &(0x7f0000000100)=0xc) chdir(&(0x7f0000000080)='./file1\x00') inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x2006000000) 2018/03/12 01:15:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f00000a00000028bd70010000000008001200000000000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x4000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000180)=""/186, &(0x7f0000000240)=0xba) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000580)={0x6, &(0x7f0000000540)=[{0x6, 0x100000001, 0xc2c, 0x9}, {0x9b, 0x7d, 0x0, 0x4}, {0xf2b, 0x400, 0x7}, {0x40, 0x7fffffff, 0x5}, {0x8000, 0x100, 0x3, 0xffffffff}, {0x8, 0x80000000, 0x10001, 0x2d7}]}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000280)={"66696c746572000000000000000000000000000008000000008000"}, &(0x7f00000004c0)=0x320) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000500)={0x100000000, 0xffff}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) 2018/03/12 01:15:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000180)=0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x40, 0x8}, &(0x7f0000000240)=0x8) recvmmsg(r1, &(0x7f0000005680)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x3a, &(0x7f0000000300)=[{&(0x7f0000000040)=""/2, 0x2}], 0x1, &(0x7f0000000100)=""/84, 0x54}}], 0x1, 0x0, &(0x7f00000058c0)={0x0, 0x1c9c380}) 2018/03/12 01:15:26 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000001340)={0x2, 0x20000, @multicast2=0xe0000002}, 0x10) 2018/03/12 01:15:26 executing program 3: r0 = getpgrp(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r0) read$eventfd(r1, &(0x7f0000000140), 0x5b5088e6a248c99f) pread64(r1, &(0x7f0000000080)=""/91, 0x5b, 0x0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r4}], 0x1, 0xfffffffffffffff8) dup3(r3, r4, 0x0) tkill(r2, 0x16) 2018/03/12 01:15:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)=ANY=[@ANYBLOB="1400000011000103ffffffffffffffff00000008"], 0x14}, 0x1}, 0x0) 2018/03/12 01:15:26 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000020fe8), 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000180)={r0, 0xccef, 0x2, r0}) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00000001c0)=0xfff, 0xfffffffffffffe17) fstatfs(r0, &(0x7f0000000000)=""/191) 2018/03/12 01:15:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) gettid() 2018/03/12 01:15:26 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x2486, 0x2000) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x9, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20020}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x594, 0x24, 0x0, 0x70bd25, 0x25dfdbff, {0x4}, [@generic="5a6822436e956c430eb56a9d7e4e304baf955dc20850f3543d18db38d418bb41af5d4253e9ad76532c093df80e96ec5048428a385f9e12c8cce647b19c0704a773a1cd67a5995b4a2ab76195c5166adee2ea5ea4e8ed6b6f2793d8eabda44cef88179c5cf36c275b185d201c26be587c038a374f5032dd1384c29e1fa8709f62611ab3e7eba7c5880afc3429cb46ae95a2ba4297e696fe39444177bb48ea555cbff610be4f1d98ce05e67aea5000b926761a39d872c7008bac171bb325a8feb7850dd46e28db05ae749a53eed4b6136dc97e4a7b8816e214a192a2f2", @nested={0x6c, 0x67, [@typed={0x10, 0x53, @u64}, @typed={0x18, 0x4b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="1def14a12fef7fd185c1f038dbeaf51bf4ea0c468ed5a5c2381ae11772e84caed540aedc8b2e3b6c7a3637900afed1d93762fda9", @typed={0xc, 0x1b, @u32=0xc3}]}, @nested={0x350, 0x21, [@typed={0x10, 0x5a, @u64=0x99ea}, @generic="93ed", @generic="c3070b437dda5dd87a2e73fb83fb7245ccc48c7f48b504a156ac5f7999f21dfe53b14f619927a1bbb32dfc0458b6f3e382ba8add3a0b392202f711527eca0935d4f880732dd240cd9e7c2c2115b23df40d195938f9006213b5a009a91a0a6fbc7bcd71ef62a470fa703fedfeab268c5b7a30a8b643f313eb6acb831d6c1d44cda44f5bcd165fb4faa183c4ae3a30329e127fd9c427e8076908b3a33e", @generic="252783f3e13d46d4ee855d846f76b2ff97e916c726d09b06a9b6a87fb402b1308a6f8a5a138d3d6fb73db7e422cdbd1401f376d8bc2a1ee98b29d629192bf0e4c900758e563c8c4431337e0b0a699a4b429fb81faf5f1b3ca2fea0d14d49e2cdd2d0f3e6513f9ca722e03855c59c3d91d4d9dbe3441896969e88d770c7e43172c572d501858edfa254ea983798d93805e5cb3af800fea02b492f55fb64a9f1113d0e391b1fa250751704ec56b63a6b35785c67d06b30d21e2f55b5", @generic="81d9980d6a3a755eb758df1740d758f94de883403e", @generic="d343d35b8bf2d5e953eb15657664d28189a2a98d240d1b04021c7d12e6c6171600b511b9979482fe57c900a3f8fac31528a12ddf22ec7cb0020546d13f9ea707e6458c739332f39752b7ae0c836ab6fa86ae737334f3fb3c1993452b012c4c2a9f5fd32d60c7de2ecc8c9d4b8b5cae0d0ad75203e7eddcbd756f0f4c3c5988b573d28165516d1fac9889ca14257a0fe83b0631bdf38ade94", @generic="94090dc769b285f4d1b67804a1276ccd4053121ad423946778bf3a6e71b29b35544bd50457f50d76936629bfb703879a464806587dc44463f8393048c537b34fb9c2fb69967a82181007804354ba08f98068ab4e458eaa995ec9b19c8488c7a55c9aea832b6359af8c76b9714b164b3b358f", @typed={0x18, 0x24, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x76, @str='\x00'}, @generic="778ce50d37f0769359f4e956cd538de6b9aa353b4cd61afd30f3c4783b57cee9cb078620be8114432f014c77e0b5cb6191de1924ae31deb43aada90e71183ef6525f1980e6389486cf42acde9a0057f10f020f616a9f1d244f83961574e005a72627e1789a9792401e96ce8a6157dfeac1e4d1ab2f73e1db4b4aabeee5bcda3da78d8fc56227fdee1d9b05d969c3abb5d846c1b6285f43190f3d39beaebe"]}, @generic="655e557b9baae2a112909b2641f59e71925a0346275365f86674ba664303ca877a2b92098443a0143a063d9c635066cc1c81e58ee1d464acc3e4db2c3271ce9095cdf64d397b5e1f7863cdb84447c40e93a951fc16752d909ea5e483bd4cfbbd383c9d1b45a7eb0ff7ef52d3b091f655b1f81b86945846fe89c608852209a66fcf2b0ed3594154728fab1c585297a642c5546ea4fec081d4c7d5904a3c40be367b31053a13a74386bb364cb7fe3d4b11566135fef81e5b9de54361ef5398eb740d59d9610e9817e865ac38435302f223d729e7bf6cd631e825", @typed={0xc, 0x25, @fd=r1}]}, 0x594}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40000) accept4$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x800) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)={0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) 2018/03/12 01:15:26 executing program 7: r0 = socket$inet6_sctp(0xa, 0x2000001, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001f00)='/dev/ppp\x00', 0x5fe, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) sendmmsg$nfc_llcp(r1, &(0x7f0000001e80)=[{&(0x7f00000014c0)={0x27, 0x1, 0x0, 0x5, 0xc0, 0x7, "bcc6df1f5d7ed089ecb25c18abf827a7abafa0add2d41d3f974c589ba8e488a548aac47da9ed789a207982eb7a903f8c17740ab6cee834042ffec1da294d97", 0x33}, 0x60, &(0x7f0000001700)=[{&(0x7f0000001540)="9aebc04fdd9a6e68145ed1015b165ac3ebec545721740f1548c1e56e4ca818c7a115abb0d3f5563f7845cab5c09dde80e93657ac465d524da5fe443827ecefc9be5725d35a14ceacab1416ef1730ea7c99d54fd662bbf0850926f9ba", 0x5c}, {&(0x7f00000015c0)="3551612a9692aae94da468022431f827b64678883fa3b93e0b437b8f7a9fb9f0425256563ce720d61475068ab06cfb85e3317cf6124f0f53213802b7cf164b6a3a08cf9e11e6d80d2fc3caafd71b5358c58d80ab664fe9fb95be9b112ee26dc737764b0cb43606373ff6790a50ff1e865b3e60c81e5e4c8c", 0x78}, {&(0x7f0000001640)="9079d8b720c84685604aa8733356be930a8ad07edd8cba91df4cbdc8977a3bfd99c7c3b90d96ad1dcd8c8e3be4d41a4effa3175a6fa4673a92c080629a2510843846cc095d3ddf70017ea21524bf7c87d5e339bb50646d56f8c05f364717bacd9bcd6a243f0382d466dd8f5768de3d485e2f251ef3857f2b6cadd714d3a452b9269c8394ea92b7b9b82a43a1759457463cd00d47588cb4a6", 0x98}], 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="e800000000000000190100008000000076c40392d9a1a23d510aa16ad12aa733e434184763ddbc4c9bbdc42dfc5af2fdbe0ee585ce1f830e3d823791bd7383eda8e35c903a46384193e0df9b5f25f233d5fa980e9f98f0a4e88fffa44d214f2334c01bd2de7e872f9f4bd74bf9a60bb3969e92e52728354450137232391388085b22525dfcc65640c6017d205108f1ca003af642493562d63d4fa57a88e52ae776501774fd52021431cdb7a112561d6af7aab339ab7d73a147210080e58ae8270d49c5bd570d630ca1a9957b19e606485ece83f930c35bd3dbc9e758d188ffec4dbc21709c83026e"], 0xe8, 0x80}, {&(0x7f0000001840)={0x27, 0x1, 0x0, 0x7, 0x8001, 0x20, "2a2992b0c6a5834a9e092a745444ecc8304de99aa35847681663cf20d3fdd79e89b116616969704112490a2da88b7f5b1ef6e5c92e0740b8b62e5066dd35bd", 0x19}, 0x60, &(0x7f0000001dc0)=[{&(0x7f00000018c0)="8357eb5ade8f1096de3ba9e3f4d37b33c8c10913761371281a65a705b3c0ded6a91306387ad00edc3a784597724b75ea092ad473952b21fc0dad2f4df5c548d029244422c6c776eeb0854cd2d20d418bb6c898ae682a3755f58d23a237a12d44fc7c9128a260604903e934b30be1563730c483d4e72ff6c5c159399e1c628e8400423860955bc6a58e50976689b9ba37603d1005015a92e88cef59ee86", 0x9d}, {&(0x7f0000001980)="5c54689d4dd37575d9978e98dabfc645ade501fb1c8ab558224922a724920c808241dc8fbf5dc84c161c6070a96a944151b4c3492df629abc95787b6c8d7ecb6768e3457549fff6985769d84bbb323900dc4a7349ce56244aa9ec06b7a20744411c6fd86dc1a84b4367a8b494936e5589c065aceaf5d7068b1391b8db4845ea4a6dbfca53d2cbe774fe5670065cae0bd39c8a7d1151eff9e2e5f49b5c7", 0x9d}, {&(0x7f0000001a40)}, {&(0x7f0000001a80)="6ef6d2b8cf266568354e410f2c91246ec25c4c8dbbd5670fde556ddbd2765b62dbdafc59ca3b08b5dc242c6f79839bd450af1330ba8888887f483948263e1b6abf3920a626452bbd1b011f3b1c3cb39775ca437356d8a5fc08658de60b0441a062476ec3f14a9ce905f7e604a2c0461bd0f6afbe4e545bffc1bf9ce1a07c1e5211f1a2a5b205cf3e28928076a88c3c44de14b859a7b599d41608ae2ccbdb31c554231787f253275e3e71f303669129c4a438a09237b91696822c4cc6c81a3c87aba3517af38808502c03d6f025c07c655020edf7307141de5f0d3b10efb92ff6a530ce22f34a3899", 0xe8}, {&(0x7f0000001b80)="b6310dcbc7ba0aaa1c783b035c0001fbc86ace3a21d083d2d47aa19e5bbd254512e3cf", 0x23}, {&(0x7f0000001bc0)="bf17be5cb0ee8ce2354119782294742ea8c5adb62b1dcb6c464a883862ae4daa2323e5ed736c3b64231b8329e030575944e757e88d00c965c300c4e0ab949c28249494acb6d14842386b4b4f1501650cddbbbaed093bcdc65581543760f44c8ff868fbf6d7ed299f917629991ea5cf044298621e521fae9d5fe8f672a7c3f7b34e1795c589d4a8cb909762309cd836113d8617744eb46d5b2825ad6f38e585139102642819e2843cb44d98607a9e04ee7d2c42857308ac93ae241a", 0xbb}, {&(0x7f0000001c80)="8d0ec82189a6bfdc304baa52", 0xc}, {&(0x7f0000001cc0)="2869fda543be42e0e04bbf7c875d3fcfb6a6a4300be4b9ef5dc44c9f139020b5eb8e1dc44255ee62ffbc78a488d39e85b77c8e5e48e677b86fb9dce548f97d91c03358132081bd9d9b7735a2c25dc18a62ae08ec103502935d149b867ca562d83cbcc053f4851fc9231931e38b498a1be9f4c0ed9022ebb96c068d9ff7c40cb68cafaf9d85961b664d7cdd36b07786ac5a7ba725d3cf3a0847a8dfa2dca5aaef3009d74faf6ad26554c012f5df7cb5a29813a240a354f2ab92d8dba7371ca7223f99e5df617387383bebcfff66e692b79d4dd98c", 0xd4}], 0x8, &(0x7f0000001480)=ANY=[@ANYBLOB="1800000000000005000000000000d404000000000000000000"], 0x18, 0x8e3649dc670152d0}], 0x2, 0x20008054) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000011c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x2c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000001440)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x4, 0x81, 0x9, "cf467cc12539faac94dd700e9247719c7f14dcd9fca381457a7492c259e96a0b6f6b1de0285656076bf78081038feab94c1fc2043842771c776a221f615640", 0x3f}, 0x60, &(0x7f0000001300)=[{&(0x7f00000000c0)="a5da5287327e3ae7cc2e374ad4cdc42f694e3ca9bc923538e9eb93b7442abf6d8923588fa10fcdc5928112b01b6c31f94b8744e61107eb145dcdb402aa1982e405ba1a3b8c6439da8e0e1fc07ae3dc82d37fd6", 0x53}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001200)="3fa96641423bfeb7c2011209645938bc04ebd05ff077d292a6f5ef86dd2676322ddd214a976a263c5f20428cddc6f0578cdfdfd5747ff53267a4321428289cfe9e755c748cfe07ae1d605dac6f1dd6735610ec985e48641d18c6b42371e3ac6a2ea7665a7b0664a47d983fd17883568e9bc959ec99b50d5ac5832c5fa3fc439fb7890f33aa4e9552144cf3031b0fbdfb8e9aafe398693933b333d5bf021225b7734aff5aa4b96fd4641b10b99f9d969589d6b6cbaa51393f2d8b7501739d7781eb1a7bfaf0ff02bbd4b4a55bab2f667fad3ffa224cb1716b2987a22d2f711b822d943c3a960545879980cd74dbf5a34d191deb", 0xf3}, {&(0x7f0000001140)="2f1623aff9d3e1200671d2a2950aa3c0d0f57090ac755b83309aebf2804efd6e8c03b0736624e452e8f0cb06e20288ae3808afff8eabb076e9460c269065f299185d", 0x42}], 0x4, &(0x7f0000001340)={0xe8, 0x88, 0x4, "927d1e0bb165ee4c49056a3f2723ab70201af3352594a14a477515d0316e385ce1c9153e92b6c1cc9d0777c09a78d5e118c43e301f4a8b9743c5775b55245a8a42e4f6e5f35800bc97dff6108927d9ba5e923ca3ef80eeff4a3eeb7af06f7efb7b87cf3b916d519e329b56b6c7e64e9dc03c702d179424ddbb21b72eeb67b145cbdbdb92291afdae51625e8daf18b9447a280511876610b39cee188754674c511360a19ca38cfbee72e36f8570cc1e9198f1563177992fad07d26c9b5a425b0cf53f491217443d98a5040e8f853ef55252539a67337a7b69"}, 0xe8, 0x24008000}], 0x1, 0x48081) 2018/03/12 01:15:26 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/109, 0x6d) r2 = dup(r0) r3 = accept$alg(r2, 0x0, 0x0) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f000046e000/0x200000)=nil, 0x200000, 0x0, 0xffffffffffffffff) getsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) 2018/03/12 01:15:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000001c00)={{0x40, 0x4, 0xffff, 0xbbce, 0x0, 0x47a9f311}, 0x1, 0x638b, 0x6d85, 0x5, 0x5, "d749bb1bc7121fe4f126b27b53bef07f9617e39597f779b2f6cd1d623bf9e89dd8b8cab86da112fb1a3b6e78ca9f605f67e838b610c3b1239b4e21d80a772f038403cb4b50c0334f3fa8b74aa73f9ff4f36903ae8d59fd35c3c1ee27712aa19701f3f0b273ab9c48cc73ee91c8677fbcb1873042e1bb50353e36c53afed1c3b8"}) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000040)="fe", 0x1, 0x40881, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) sendto$inet(r0, &(0x7f000030a000)='\x00', 0xea37809b7f97d9cf, 0x1, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x321) 2018/03/12 01:15:26 executing program 2: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000000000)=0x1, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=@newpolicy={0xb8, 0x13, 0x0, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001}}}, 0xb8}, 0x1}, 0x0) 2018/03/12 01:15:26 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x0, 0x3, {0xa, 0x4e22, 0xffff, @dev={0xfe, 0x80, [], 0x15}, 0x7ff}}}, {&(0x7f00000000c0)}, &(0x7f0000000100), 0x34}, 0xa0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000280), 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/12 01:15:27 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000000)=""/253, &(0x7f0000000100)=0xfd) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000743fe3)=""/29, &(0x7f0000d0effc)=0x1d) 2018/03/12 01:15:27 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) syncfs(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000000c0)) 2018/03/12 01:15:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="000100000000000004010001020001c2040000000329ddefe5e13d5501c7a73150d0fc0f942fa3234267a20c7492f244a6cc8afffb3550cdb50a613878986bbe6f6fe1b063eddf7e47d7437ef62bd1c8d23163636b35d31f68ce6a5ab364ef6b0fab5c74e6d1ca684abd04000000000000009179d11b27faea16e91d1af07bdd51b9796cbd9f94fe93f26fa6f39e8d4c271b7263cd330e79f08723cb8a8bde1f4127985a167a7e5e52750ff0ad3c5b56924e57461ec4"], 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/03/12 01:15:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000340), 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000040)={0x779, 0x0, 0x9, 0x0, 0x8, 0x10000}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/03/12 01:15:27 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000140)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x20442, 0x0) accept(r1, &(0x7f0000000040)=@nl, &(0x7f0000000100)=0x80) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/03/12 01:15:27 executing program 0: r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000000000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0xffffff0f) recvfrom$ipx(r0, &(0x7f00007ef000)=""/4096, 0x1038, 0x0, &(0x7f0000000040)={0x4, 0x0, 0x0, "933249611e5e"}, 0xffffffffffffffad) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/95, 0x5f}], 0x1) 2018/03/12 01:15:27 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x12d100, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x92}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x7c) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000180)={0xb6, "3a77250252a9526fd0f072eb54a520552af18ff79c5156df24ef2e56ed72401bc0b4e98046f0e901e45c5ba7c864a605453099fc837552fdf8ab82f18b221dcfa9ed2b5deba18a8b074d200f6d7c0bf07350b9f4078dea96717a103b723b008fd4f21d065c8745c224075da707711ad61e4adc9a995428c952885f17d0ea7299dad58d11a40fc2786fdc0a33369ba7cc97aef2cc99737c87e1773b8799313254ca8a745f495578aac423bcc1669aba0b92a7e826b050"}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000000)=""/103) bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x200, {0x1ff, 0x8001, 0x7, 0x6, 0x2691, 0x6a5}, 0x99, 0x7}, 0xe) 2018/03/12 01:15:27 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0xe5, "698941f6d3c698edafecb7c41388c8cb208e70d0491544030fe36b465342d23f27b821912f1f8265c2944be068c09e3cfa786fd8b5201aac8f2035158f220707776f384749eef55b81764bd525e2079466f9c430e958d453294beb628e56570ec4b4281402fde2093d5f2606f7d98e5feb6f994aa562adec38a84924be7f8a3793bb5183f6554870d3c0f121a33f82741b9ca5c49503ef72653f31b4a7270dcadefc6130f9ba02a6628211fccf131677c935cb647910f4ede1daaeca52f26fdfed1a39efef4cddcb1c2d7df3aed7da000ad02dda05ceebf1f04aff69a012324b07929c72da"}, &(0x7f00000003c0)=0xed) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000400)={r1, 0x6}, 0x8) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r3, &(0x7f00000000c0)="3b08bf6cf290ffcfeef0d5ce997df13365744be8272de3", &(0x7f0000000100)=""/223}, 0x18) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) 2018/03/12 01:15:27 executing program 7: perf_event_open(&(0x7f000000a000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x9a47, 0x202002) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000003c0)={0x1, r1}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r2, &(0x7f00000001c0)=[{0x10000, 0x2, 0x5c, 0xfff, @time={0x77359400}, {0x6, 0x1}, {0x3f, 0x7fffffff}, @queue={0x101, {0x2, 0x41}}}, {0xfffffffffffffff7, 0x4, 0x7ff, 0x9, @tick=0x10, {0x80, 0x80}, {0x68, 0x9}, @result={0x2e, 0xe120}}, {0xfffffffffffffffc, 0x4, 0x40, 0x5, @tick=0x8, {0x1, 0xf}, {0xff, 0x3}, @quote={{0x1, 0x8}, 0x6d5, &(0x7f0000000140)={0x5, 0x1f, 0xffffffff, 0x7f, @tick=0x401, {0x9, 0x5}, {0x4, 0x10001}, @raw32={[0x3, 0x80, 0x2]}}}}, {0x7, 0x5, 0x20, 0x1000, @tick=0x2, {0x3, 0x7}, {0x22, 0x6}, @result={0x200, 0x6}}, {0xfffffffffffff8dc, 0x1, 0x210, 0x2, @tick=0x6fb, {0x8ac, 0x1}, {0x3, 0x8}, @raw32={[0xffffffffffff5de5, 0x839, 0x6]}}, {0x10001, 0x9, 0x1, 0x6, @time={0x77359400}, {0x101}, {0x3b5, 0x305e}, @time=@tick=0x7}, {0xc16, 0x5, 0x7f, 0x2, @time={0x0, 0x1c9c380}, {0x17, 0x6b7}, {0x8a, 0xa23f}, @result={0x6, 0x7}}, {0xffffffffffffff00, 0x3, 0x4, 0x40, @tick=0x6, {0x80000001, 0xfffffffffffffffc}, {0x1, 0xff}, @quote={{0x1fffffffe0000, 0x3}, 0x4, &(0x7f0000000180)={0x5, 0x8, 0x5, 0x9, @tick=0x7, {0x656, 0xfffffffffffffc00}, {0x13}, @result={0x2, 0x200}}}}], 0x180) ioctl$KDGKBLED(r3, 0xc0045401, &(0x7f0000000fff)) 2018/03/12 01:15:27 executing program 1: r0 = socket$inet6(0xa, 0x806, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) fcntl$setown(r1, 0x8, r3) shutdown(r1, 0x1) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) 2018/03/12 01:15:27 executing program 3: sysfs$3(0x3) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000240)={'vcan0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) 2018/03/12 01:15:27 executing program 4: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @remote, @broadcast}, &(0x7f00000002c0)=0xc) recvfrom$packet(r0, &(0x7f0000000180)=""/44, 0x2c, 0x1, &(0x7f0000000300)={0x11, 0x15, r2, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x200, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000200)={0x2, r3}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @rand_addr=0x3a56}}, 0x9, 0xfffffffffffffffa, 0x7f, 0x800, 0x2}, 0x98) 2018/03/12 01:15:27 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setattr(r0, &(0x7f00000001c0)={0x30, 0x7, 0x0, 0x453, 0x4, 0x7, 0x800, 0xfad}, 0x0) r1 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00000000c0)=[0xffffffff]) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000200)={0x8000, 0x2, 0x100, 0x1, 0x10, 0x7}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x0) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000080)=r4) r5 = accept$inet(r3, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/12 01:15:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/12 01:15:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x0) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffbfffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x2) r2 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0x80) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ff}, 0xb) ioctl$KDENABIO(r1, 0x4b36) recvmsg(r2, &(0x7f0000000440)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000001140), 0x0, &(0x7f0000000380)=""/144, 0x90}, 0x0) 2018/03/12 01:15:27 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, 0xffffffffffffffff, 0x1}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000580)=ANY=[@ANYBLOB="66696ce05438e100000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000270000000000000068137e77c29f4b20e42b81000000080000000000e33cc4205143b0a6deae3d91fe3f069d7d8792ecdbbbfb32dd"], 0x78) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x40000000000006, 0x20, &(0x7f00000000c0)="0200080000000000d9005462fa01a55eaf0d2cf653f13cc379ed80eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415e40000f9695da601fffff9001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000040)={0x3, 0x1, &(0x7f00000001c0)=""/212, &(0x7f00000002c0)=""/199, &(0x7f00000003c0)=""/217, 0x1}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0xc) 2018/03/12 01:15:27 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0xa, 0x8400000000003, 0xffffffdf00000005}, 0x2c) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/12 01:15:27 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000003180)=[{&(0x7f0000002180)=""/4096, 0x1000}], 0x1) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26", 0x70, 0x8000, &(0x7f0000581000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x7ff, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockname$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) 2018/03/12 01:15:27 executing program 4: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000e4effc), 0x4) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000140)) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180)={0x7f}, 0x4) 2018/03/12 01:15:27 executing program 7: socketpair(0x19, 0xb, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000001c0)={0x7, 0x4, 0xfc00000000000000, 0x0, &(0x7f00000000c0)=[{}, {}, {}, {}]}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r2, 0x0, &(0x7f0000000040), 0x80000) fsetxattr(r1, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000000000)='system_u:object_r:netcontrol_device_t:s0', 0xfffffffffffffec0, 0x2) 2018/03/12 01:15:27 executing program 0: keyctl$unlink(0x9, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa)={0xffffffff}) r1 = add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='&cgroupselinux\x00', 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r2) 2018/03/12 01:15:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000080), 0x2) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x200, 0x400000) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'bridge0\x00'}}, 0x1e) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet(0x2, 0x2, 0x7fffffff) r3 = semget(0x3, 0x3, 0x81) semctl$GETNCNT(r3, 0x4, 0xe, &(0x7f0000000200)=""/221) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/03/12 01:15:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) getsockopt$sock_int(r0, 0x1, 0x200000000e, &(0x7f0000000040), &(0x7f0000000000)=0x1) 2018/03/12 01:15:27 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x2, 0xffffffffffffff9c, 0x1}) connect$ipx(r0, &(0x7f0000000240)={0x4, 0xfffffffffffffffc, 0x40, "3a02bba7b09e", 0x6}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="340100001700bd030000000000000000ac1414000000000000000000000000000000000000000000e0000001000000000000000000000000ffffffff000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff028f51ea0000000000000000000000000001fe8000001000000000000000000000aa00000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000000000000000000"], 0x134}, 0x1}, 0x0) 2018/03/12 01:15:27 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/hci\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x1, 0x7fff, 0x1ff}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x200, 0x7, 0x2, r2}, &(0x7f0000000280)=0x10) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000000c0)={0x6}, &(0x7f0000000100), &(0x7f0000000180)={r3, r4+30000000}, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8) recvmsg(r0, &(0x7f0000940000)={&(0x7f00000c8ff2)=@l2, 0xe, &(0x7f0000620000), 0x0, &(0x7f00000cb000)=""/190, 0xbe}, 0x2102) 2018/03/12 01:15:27 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x13) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000000000000010000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000300)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10400, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000240)={@generic={0x1f, "b544e3d4701b16fb21a6c0a3064e0f4f7d7df9488552558ebc300b2e118672d2fd9d8f775afbc479b2aafca6d7eba21e58272f8645bd55044852d752743c2969305a1b7d4182b63416bc84b73a5b36aa4d59dd0575d59d49b8ed0d3c9d4ec6eb4ada5072f21914496d8842b61d8b4cecba450f014fd8995452d9a8e7535d"}, {&(0x7f0000000100)=""/226, 0xe2}, &(0x7f0000000200), 0x8}, 0xa0) 2018/03/12 01:15:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8001, 0x100) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/228, 0xe4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) 2018/03/12 01:15:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip_vti0\x00', 0x401}) epoll_create(0x8) listen(r0, 0x0) listen(r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400003, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x2) 2018/03/12 01:15:27 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x40000000000, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x8, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000ef6ffc)) 2018/03/12 01:15:27 executing program 0: r0 = getpgid(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x1, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) read$eventfd(r3, &(0x7f0000000080), 0x8) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000100)={0x50000010}) r4 = syz_open_procfs(r0, &(0x7f0000000140)="73746174001f97192a7be7fbfe87644c68c38a3133bcaa5b1737") read$eventfd(r4, &(0x7f0000000000), 0x8) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) [ 46.641055] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 46.652076] sock: process `syz-executor2' is using obsolete getsockopt SO_BSDCOMPAT 2018/03/12 01:15:27 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x404000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000000c0)) r1 = semget$private(0x0, 0x20000000102, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000040)=0x7) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000100)=""/147) memfd_create(&(0x7f00000001c0)='/dev/audio#\x00', 0x2) 2018/03/12 01:15:27 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000180)=0x18, 0xffffff1d) 2018/03/12 01:15:27 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) setsockopt$sock_void(r0, 0x29, 0x21400000049, 0x0, 0x0) 2018/03/12 01:15:27 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1ff, 0x1) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001100)="96ae43c1dacedd48cf181ffcb45962711c9dc09eed1c2cf8e8f73f1cb03e086f7c6edeffeccc97e03f4fd7ad5e54a4a7103b51cd926bae7de039e6575d5a4f0229bb22b917b94eefaea7837ab7eeab373017fd0229d734bb1801c0e8c74518bceffae6b3ef809773ee2f34283cbac72db6c9d385821136da176100afd901ac3d4a00f9086131602b610058cd530c71e63e52be4bccc1027ad0e19f1e42be105e3fe1700ef3f76fcf7641b4b07efbde1339ce1a73c7608dfbdab418037410a56dbb51c2b031b7f0f693710ec4f26616e8b3aac282e3a947c5466f1df6b9ea1cada0e0889298a07eafd60ada6e0846de802d0b06ba77285fbb68f8ee1c51642c2e89c66970cc02add69f6773675c3759edd817ee54936e5f1c28e6e645e5b7bf9668f4997ab5652f0b39f39cf23ee2c39782d0b6a6b5260762a74fabac3ddbd1d3b96827be8b27001fec755a2ed2ff8e59ca617dfa2e2bc31d6a7e4c57839ebbabb4af7fe35127eecc38ab3da36013cf8a8ff41e60b18cfe1da742e736aee12a960d4fbf34fc19847c8fed813908a456c4ed373eaff4785004355e8b11e5a39aa393ac8ced14e2fea8309f5b6d3e159fb52571e1bac439552ec985702861de2f61a4f9db4e280b43626cf6cb13251ad148740a61122eafb0397ce5c69d81227145f93a1c947f8138be20413496a963e7c3858c82a7ebc0d005f5945fdeb65b1d30f569356fead243dcfcebae22320de9e469e4fd13be26dfb24b7404bd1f4a45958b26ded99f6dbfd20e42fb2fb36df976b4f4418535fb75305b118df044178babeae05c99ffc64f48c16a23661f720999b9c29f05ee69fc174fd827c507e27825080d2358c90c739236897a00b1e60fd849754e6d007d1fd7c478c7ede168824cf96ef30a2c486d3e6d7ef0458b52883ad25f1d519fab9764b57544df9458a6807f10f056684367feacb9d9420091dacbbb91aeb5c5499e16aaf18722b357d18faf0b25d03b5cad435dfeadade2290be52a777f5e5f5fe65bc46ca5a414d1571b486d13c2448eda1239d5b219a9f208b098b786e85681fb099fc05f7755bac226a5f69b769e5b904746aa44ddda956e57ff0fddfdcf78cd1e9115ef2333d77aa5362c942ecaaf1d72235a39f6233632f83f4da8c183e63305422c39b41ad01b9a563c86da25b3aa4b3b358095372298b8b6f09ad3c15e82b841b08675cb4ca1925f22336c089b409c7ec23f84fd61d0503cf762b6c628289c781dcf5fb8717d78cde2f003d32f8959ca616a06cfa500051cb014a93134ab148d192b2e215c2642a3f91ea979a0ca84da0fa317de22b271e2fd0a1f812b61d27cf8105de0bc3c8f7a3b7400dcb316d6c1e794e83683e26183ce6bd65d397a548545345c8e0dc01935e9ab7b77e3db754946a5ae496b954553871c073a94930f71c4e797bd44969c5c24a59acb542a2ba8fb2d9e8cf570e79786b05faff38959ccb6d2a6bc0af61250db5e050913da39145d29143d0420eeb0973ec2dd7ae89957eaf7bb18957c2b335ce22842bca5534776c2e3170193a126d9e4719af5b89fdf9a1437f154538d22ec6085a6043b7ea3f0d2b983b5310a775d35f193e74e8b1183805fce42f65b771ad1012485fb37de734c82ccb1e7316c0f6725fe4860e46a5852af1e5b50ebe578491370807c6c7fb1804ba02bf5df0443fe0c1375b71a5c02d5abf95748bb7f0555d32cf5bd975cf6f9c243f0958605c9a8747efc8ada4f89d57651b8cfdccf76d8981fcb77e7d3768bc0ae16489279533b4b260e4891eb8e253906efeb155544dd844aa29340c94a07e729980f522e0ad96ae4696bd41c301ee1f65e8420f3bc57ebbb5c36e7587a64b4d0c8f0218acf39be65ef6f9fa6ba013de59420685cc35a8351b88d216e0a04a1ae214514e3b94538a93dc54513a7ed189dda273997c24f83cc2a3cfe492478efcc5fab529dffe930fd7422cc9492130691fe5a67360c8b00a0b05a72e64a79a495003b36a91fdc54e7578b3d6317276752e84c3d6ef2e98dd9a9949b1aebee89d1b61307dc7f4c0a71f238be1c05264b9741be550137af06a8531136dd9b86d20cc9a884b2e1bb1cfc549236b52b56b133c0686268f5cd7ba40755553cb98fa51b51bdec8ce3200acccae00501fea4ad1dd558eb8b97fcb4ecf19223a18fa5045cb961cd1260645fb0ab741038daa7e7a466278a8da30bb61efa402dbcb0185465d9bf07ee5f93b52535b1bc2c8cd6f2c290e1260b354bb1a24165b8e54c684aa97bda74ef78ca9518e5c8fee555a2c1e645bea2388854118dd3686d4040467a0e0ec1bfbf4721ff76558409b51bcb34f9c372fc2efb05f344d8ad3729bda6500bb1ed0aff75ce697b8849b25cdd069239122c6e938b481e108daad3b426fa3f68e689731752638382914973352f22dfdd254435f33d04f30eac70dbaeefbfaa01c94c35b3372942eef6df22b95dfa551503251f9f83e2dfa2f88b70aa02ae23631af1d471cf1bccc404ecc0ae8e69ad006c3da365d5f7908a49375fb6814a45d813b45d2e8aa40f2aa40cee25763a9f5ca574e0d3683490556d43d107329cebd839ec2c54361789b2a9d590b69226690d34b58f7ec7f7b2819d1d8433b84d85090a225a79468171c0ead250460a856f3a949030b9cdfc1537ab259149ec3dcb59f597ecac12f2387bf9a8849e5f223dd9922eb47b1733dd5cad3ddc8419d09bfde9e4fccb67b96ae2b37754f12bfb8ce52c1949ce59f9202208aab8bc607fb4b47f261028d8c4f15bd6d2bd7aa13e9819901f203567d530aebf909398ae1eee3e8978e135dd6d02673179056ec1f650a85b3082423e37caf34968c56d33019055503ace3f7bd8ca362d36ee88d269010baf5860c75a5df475589f07ab9c173b6413731a22b2e06882c2075465ddcde2869769b695de914c633cdae98aac494769042926c28e8431e5e7a4f8fd5de3d0ab409c542221b2bc9108fe114a463742bbcb2141729ed1c47c61a21f83d7656a5a62f5aef276fb6d63520d74dfec0fe2289b62a3901e2dacc0acbb5e6bf0d4e1318180258fb7c81133bb266535b6b38716989a1c130ecc59120d6a6a695a0c922cde0ff03216185bab486c5da05a76a407bfa009c198ef1105ea06900e5e2165f972215f997ce952c5c44413fec01c4da6db4fdf6856664c8633c946af64e318b2b185a6dd3ad0b1da1569a3c214120101956630f810a8b2533cfbc5a374c63ba282bfcd59879ae958e000ea158312d2e8952370b22bdedf86bfccd536cd7bf560a849675727a5ee15f39eb6432487ceabd2cd1cedbe218043425e944684015e4b8e24c9aaa46e262a70584ffaab8047ea9d150d243ded76c07dc8ad9fb3f438aef96e8717692f5c0eb3c159a0cd1c3e7d0fbf2439968526116f4133ea1a8b6b879c7c350cc5af821a037dc29008dcad1a1dadd45ba7417bba084bddf75c20c0bccb2719e30bc14df630919d22b7df159d4f398937b388d8467e99b36826c9b03998ef5ad6beae26bc2b7c4f7d4b2a7b5b915ece718cb5644b6e49e27220fef5dfd48fcbf69c34c2fac3104d607f00e00297ad510e97a5b36552695acebda0f72d1adf358af131cbbbfdf5b82522287abac992e7a61e79f6bf2a9d7b8b541b2c6207b658d7885b8d9f1652658454bcba7fd88a7e45c4290d208ef80c773974302adc550f5b258814c9ac07ccc8481557af855d6445826fa454605fe02164ad8cf743fddc68813163ce6084734ab7ee584b22139039f7d2b11f160726366eafa3d5e7c55403cae2e862ec58ccdf3462f46fb1c33ec490f6946abffc7a2073d887edb772cff60d63d283b91995242e9fdc8bde0d9ab8b5d03daf994f147588213a7793fd2bff3220ec2b54f279a07708f24c9b3c8078046b6ed37889e740522c5bfcdcb6ee863a9de82072d37f9925a8148d7af1a3d9c3f547cf642d79a76d122dbf1187df6727f350fcd2af09b54561a8b7ce23a1ce790237b5c28d0317478822ecdc282c6490703eba033d9c3ca7a1c207b2e71faf3dd5e1c0685d01c9676d6e6c047e68b9167603228931ba21893b75c6910c4d2004d7db50c571aa408e83b7d96e53b7ebe06bc785554a7464333695211ab4b0084761b7239a36bb41c5ac4e0195896ab8dfe6e7a4bdcc4b4bbe3d5a75a303b212244b262bc1809f51e092ae83947b6ee332b72105c20ef626a0bbc32502c4960de48424504c66b94918674dd5f9652404e711dff171f3f0e191c79f4936b737c28558325c6d87dd932be2908fc8d1484627878672503b19ef1dff4779aab01295c7b557f06c4fcadbb9e665dfb593d5af9a11ec77610250318782b07cf99bbe92f00039cf9586172f7ff59a41a728fa5f7c9fbf6231120b4e41c3e4b34aaa99b819f4bcad03e5b0bd3a9c8096977ddebbe300cfa5d0b5be81ca486f0519558cff5ecadb558be40077c2816990a5c7963f51cf93d8467d96cd69083e806c56f9d565d62bf223d0d6c87f5f999dd7738b3863d500ce7500ba10fd802b278c14cf2ee1ec06759cca4385c0ee6836cbb25ed79a3814d2328d48e866374233e0f8c1f152d70c8165a3305bd32db20723df2d183e475284d5bfb0703771b36fe88a9f1bd69830f5f9982a5f90359c870e8bba01a46eba1eb5396611f6205242530695d93dbcf1456ecb5c8cc8a5ecfeeb7aa61ff89a39100a0273f97a967144ec504b8a80d8c086c77577d952c1f9437a259af1b3dc2b8ec10f268f387141367e28a1ffcbea7338eb19535d7b9dbfc06a3930d45501152e80837ed6654e2afa883a57a1b12bcf34d34a5d2b94f707818cf9bdb3f2afc6ae05959a45d96b3837b446950f41888455664994de568bf41aa898ba8946a4902e30bf0c7d6a42674b84f722c90e4595692c77c9227d6bed30a6f4cde5a5e50e90a757eccdc136b5fa4218d262af7689da43ddced66c1d11b08797e4a15c1a5d61cbda076391684fccbbd3e77579f66aedba9000761c867248f953437f01be3deec145e3e89cebaa408ac19edf4ccb997b9e548a46a4a4a3e7bec1eac8915ec1b45465f2fc488bcaefc381878aa41ceb8576c34b8c60c86c6ba91155329c5fc93279b75708a0f20b30fab1e71f49e53899159fa25272c9010a07c76ec986515dc4740409705cc3166a717ccef889acf2817e4a5e38bccb2ee08d5deaf1b29ea23136247be5ad4473011c4a8cadb32c7e5c341dc4193b74ade060afa611af01eab6677198d6a13a3f3fc54250d37e02519414e07c471aead9fec962b206c9ddeb661feaf9946bec71078632f32bb0813b9a75a8cfae4e2ac65ac1d8572431424fcf57daaa37deaa9e7e06816c4977880c8031a1a387c32a052740460c4b4a7ac4e0ed75a1fef748adfe5cc882246b0833dab905caa3d7052176f2e8993917619dcb09e73cf17ee6d883df7fb23c9f9ddf265884c0c52afa92edcff19ac6d2f6a1c145273382fd133754f6492c2bcacd54c3caa416e83e3d791abcb5b38c8e0404edd37cb09972c50b54119da0ab857897cc8fd091d11549c201e4189cc792c3bcfc84f244d9cf2e0f1a31d9e86aca73246aa7adfdcea7a787ee26b73c4089dfba406b5bacfd8b7daa2b0802ae71fc223ad6cfbacf137361fba978f516a6d49430d11793b6e29545e56139200464319911beb17c168e8b736efe0043e6e6da772f402f0feda81a87617ba156e899adb698b518ecb800c3d3c54716c10ab2ed08b73c403e1f0dca2a768a1e630f1a91e0e4f158b7981e6ae47853f329ae") 2018/03/12 01:15:27 executing program 1: msgrcv(0x0, &(0x7f0000000500)={0x0, ""/39}, 0x1a3, 0x0, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x0, 0x989680}, 0x0) msgsnd(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e"], 0x1, 0x0) 2018/03/12 01:15:27 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000aeefa8)={{}, 0xfffffffffffffffd}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x20013, r0, 0x0) 2018/03/12 01:15:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x694, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x100) mkdir(&(0x7f00000000c0)='./file0\x00', 0x120) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0300000000000000a14e58819036f214c65750d840ddeb40167f58f669d4762316fb87650a910ddb8e7e68f90c9113e329cb31101ccd55acc43ef7f5359aa204b1836c8b7d4d8c197d37decde4d86b5ec29b423fee906cd095d601f26d1711a138b4238191758260e742b60c"], 0x6c, 0x800) mkdir(&(0x7f0000024ff6)='./file0\x00', 0x0) r1 = open(&(0x7f000016fff6)='./file0\x00', 0x0, 0x4) renameat2(r1, &(0x7f00003b6000)='./file0\x00', r1, &(0x7f0000bdcff0)='./file0\x00', 0x0) 2018/03/12 01:15:27 executing program 0: pipe2(&(0x7f0000000080)={0x0}, 0x80000000000000) fgetxattr(r0, &(0x7f0000002000)=@known='security.selinux\x00', &(0x7f0000001000), 0x0) 2018/03/12 01:15:27 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xe4, 0x101000) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@multicast2, @multicast2, @remote}, &(0x7f0000000080)=0xc) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f00004fd000), 0x4) 2018/03/12 01:15:27 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00', 0x0}) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x56, 0x10000) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000040)=ANY=[@ANYBLOB="0400000000000000000000000700000000000000ffffff7f0900000000000000090000000000000000000000000000000a0000000600000001000000fdffffff4000000000010000ff030000000000000000000000000000010000800900000007000000020000004d0b0000280000008000000000000000000000000000000019000080030000000400000097000000020000000800000009000004000000000000000000000000"]) set_mempolicy(0x4001, &(0x7f0000c48000)=0x4, 0x8) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000200)={0x5, 0x0, [{0x0, 0x1, 0x2, 0x40, 0xa678, 0x6, 0x6}, {0x0, 0xcd5f, 0x1, 0x9, 0x80f, 0x2, 0x4}, {0xc0000001, 0x9, 0x4, 0x2, 0x7f, 0x6, 0xe72}, {0x1, 0x5, 0x0, 0x3, 0x2, 0x3, 0x101}, {0x8000000f, 0xf6, 0x7, 0x0, 0x5, 0x101, 0x1}]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x2, 0x6}, 0x10) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r3, &(0x7f0000000300)="25050a65ece4bd295cabbad8180b6dc4c1c19c708a2e2ea274432f8d20150a7ab85d8bbf232218990496587ea64c390b4a6d528f13e6a99be9bc063b5f8b4151d3dbfc725247c58fe7f6d68b9276aa9ba474d58a6a45c6c98fc792af61e92753a9c0d288e746a55f35cb2c3caf1963bc024539374a87f94dedd2a576a083f274c892f6fa3893720b8ef632320a5613095ce0514ab947f7eb889fe76018771b61e8a232ee379963973c8d4aeba0b930073ed6ee02eac540aaf5b58c9fc33d053fe294e5f6c56c19229d6e7455c5ab08c9b57e8a6327451628c26b2b2a6e59abf665", 0xe1) 2018/03/12 01:15:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000200)="b9aaf7df984ee2cbd3d04be5f1e5d478c48571f3da871c398c4addfc934ce70f79c129800ce86f975bc8b04a75c1f77851f8593c30c8f9cf168a41120a7bc06b4dff282da9ac9b2d67b7839572aa7470823baa3439bb4d79db151fcc115362b2cfc97312efb5dc1fff67af6ee526ab8a03999abacd1a64164657a5f35af44e63699ebc984c04a2cf9a5c3fb70fb7f927072970ced25af586932fa8fc195dbf5fbb9f3d0a0790d5e288caacb36798153fd703ae22c43609bfcee8fc296212e4bdf0e569ee442e706bb9ad78a2d399865ccbd2e00f") sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x80}, 0x1c, &(0x7f0000001480), 0x0, &(0x7f0000000180)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x200}}], 0x60}, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x3, r1}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) 2018/03/12 01:15:27 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0xfffffffffffffffc) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000500)="c893a95595", 0x5}], 0x1) 2018/03/12 01:15:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @empty, 0x0, 0xffff}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x10000, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/03/12 01:15:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000728f89)}}, {{0x0, 0x0, &(0x7f0000f79000), 0x0, &(0x7f0000d3d000)}}], 0x2, 0x0, &(0x7f0000172ff0)={0x77359400}) r2 = dup2(r0, r0) r3 = dup3(r1, r2, 0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000200)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0x133) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r4, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/12 01:15:27 executing program 7: socket$kcm(0x29, 0x2, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000340)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x100000001) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/03/12 01:15:27 executing program 3: rmdir(&(0x7f0000000000)='.') 2018/03/12 01:15:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x10000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) 2018/03/12 01:15:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') fchdir(r0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/12 01:15:27 executing program 4: clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) r2 = getegid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000440)) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f00000003c0)=[r2, r3, r4, r5, r6]) pread64(r1, &(0x7f0000000040)=""/26, 0x3c3, 0x5f) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000400)=0x8, 0x4) 2018/03/12 01:15:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x7, 0x4) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffffffffffff0004) r1 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x3ff, 0x4) connect$inet(r1, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/12 01:15:27 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x7, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000340)={0x100000001, 0xd1}) clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) socketpair(0x0, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f00000001c0)) fcntl$setflags(r1, 0x2, 0x1) waitid(0x0, 0x0, &(0x7f0000002ff0), 0x41000009, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000cc0), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, [0x7, 0x7fff, 0xbbb09b, 0x3, 0x7, 0x2, 0x9e00, 0x7, 0x5, 0x3f, 0x0, 0x200, 0xfffffffffffffffe, 0x2, 0xfffffffffffffff8]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={r3, 0xff}, &(0x7f0000000080)=0x8) 2018/03/12 01:15:27 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x55) 2018/03/12 01:15:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000200)={0x7d, 0x40, 0x0, 'queue1\x00'}) 2018/03/12 01:15:27 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000140)={r3, r5}) r6 = msgget$private(0x0, 0x100) r7 = geteuid() r8 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) r10 = getegid() fcntl$getownex(r4, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000300)=0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000340)={{0x9b5, r7, r8, r9, r10, 0xa0, 0x8}, 0x3, 0x10000, 0x2, 0x3, 0x8, 0x8, r11, r12}) 2018/03/12 01:15:27 executing program 2: r0 = epoll_create1(0x80000) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041bff4)) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f000020cffc), 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000)=0xdc, 0x4) 2018/03/12 01:15:27 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x5, 0x348, [0x20000640, 0x0, 0x0, 0x20000868, 0x20000a78], 0xfffffffc, &(0x7f0000000000), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x489) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=0x0, &(0x7f0000000540)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000580)={r1, 0x101}, 0x8) 2018/03/12 01:15:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x8) set_mempolicy(0x1, &(0x7f0000000080)=0x100000000, 0x2) set_mempolicy(0x0, &(0x7f0000aa9ff8), 0xffffffffffffff81) 2018/03/12 01:15:27 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pkey_alloc(0x0, 0x1) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000140)=[{0x58, 0x114, 0x6, "dc9b11f96689cbfff8688d60703c7acf9340435dbc3acc490576d3c554da6ed212dbdf2b49c2e2cecd8467939c01d24bd2200decf0db311eccad77950f9db5ab41"}], 0x58}}], 0x1, 0x0) 2018/03/12 01:15:27 executing program 3: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/user\x00') getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0xf3, "8a8a7e4f413c169a8c49c83805cfe86d8670f247f7d4eecd08771d327637853f8e5af4527cb8d990900358b2d6511e576f4238e7f4da3bcd95385399648a2aaf4c4c90a820e4d2e19950932251ad5a25767e6ba94075998ab085c20e80630fc39aa1614f9ba1bdde574ca78edc2a273e71f4e0fb096c5aed9a4185cd7a7acd993fbf0af2b4a6c7f270c4d9b964bad56e3cbaf6c436bb36ac8b80a00d691de510b45ed3a01b7fdd05625ff1359b71093bf880f2dfd77679daec416ccd2fd5d886451e71a96ea8171c89172580973324b4887f7354d37019f4245fec3afca14fa1bd6e6bb0b2d7f3bebe6aa3e894927272768a6a"}, &(0x7f0000000280)=0x117) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x3012c0, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000000c0)={0x17, 0x4b, &(0x7f0000000040)="030bdbebfe86e7555ea845150e83005421b6a0e7c13de6ea7d8cfe7093ba530f9d53ad0d9ee1870e9997647d304ca3e8ac7d34a00794cd03b28e811ed2d2f3449598b66fb8fa2a5e34371d"}) read(r2, &(0x7f0000009f9c)=""/100, 0x64) read(r1, &(0x7f0000910000)=""/100, 0x64) 2018/03/12 01:15:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000120000)={0x20, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16}, [@nested={0x5, 0x2, [@typed={0x8, 0x0, @u32}]}]}, 0x211}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xa8900, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000040)={0x1, 0x0, [{}]}) 2018/03/12 01:15:28 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/129}, 0x18) 2018/03/12 01:15:28 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x800, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x20013, r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0xfea59c3d85be6eea) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0xd9, 0x7, 0x8, 0xffff, 0x80000000, 0x1}) r2 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='/dev/ashmem\x00') 2018/03/12 01:15:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gre0\x00'}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x900, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="24ba00000000000008000a000f000000"], 0x2}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x5) 2018/03/12 01:15:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') readv(r0, &(0x7f0000f46000), 0x1) 2018/03/12 01:15:28 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000000c0)=""/39) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x3a8, &(0x7f0000519fa8)=[@in={0x2, 0x4e21}]}, &(0x7f00000003c0)=0x10) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000100)=""/55) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18040000000000005c000000006e4c44f5267bfe5c1da4ac6d4af100000085000000ebb200000000"], &(0x7f000073eff6)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x8, 0x0, 0xa, 0x1a, 0x19, "19508ad577354c48b6be49b96444222d4b94889cd2d025f22b8150cd188931a41f78679d78b46d4cf41da91c4cba951b0479d00d70eec3757589dc11cd6d4c33", "30508a71c1fd5e5edb64127863de65c457ff28aed711f14b3918c0ff92634f85a789752d47974e922e7db725894dc202279a64b0a392405d26b97515dcf422fe", "d45c8880f204332cedd12f6ebfeb274eb78a562b98b118fc370777a6c55c629f", [0x7fff, 0x10000]}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80002, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000040)=0x600000000, 0x4) ppoll(&(0x7f0000000140)=[{r1, 0x4000}, {r3}, {r1, 0x100}, {r1, 0x1322}, {r1, 0x244}], 0x5, &(0x7f0000000180), &(0x7f00000001c0)={0x80}, 0x8) fsetxattr(r2, &(0x7f0000000300)=@known='user.syz\x00', &(0x7f0000000340)='/dev/vcs\x00', 0x9, 0x1) [ 46.987077] kernel msg: ebtables bug: please report to author: Wrong len argument [ 47.014792] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/12 01:15:28 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000200)=@get={0x1, &(0x7f0000000100)=""/195, 0xc9}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00000000c0)=0x20) 2018/03/12 01:15:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x4800) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x3ea, 0x7fff, 0x80000001}, 0x10) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000002c0)) 2018/03/12 01:15:28 executing program 1: r0 = epoll_create(0x4) epoll_pwait(r0, &(0x7f00000000c0)=[{}, {}, {}, {}], 0x4, 0x9, &(0x7f0000000100)={0x8}, 0x8) r1 = socket$rds(0x15, 0x5, 0x0) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000e000)={0x10000008}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f000000d000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) unlink(&(0x7f0000000040)='./file0\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) 2018/03/12 01:15:28 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x4c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1163484000000000000001000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000a09fb0)=ANY=[], @ANYPTR=&(0x7f0000711000)=ANY=[], @ANYBLOB="00000000000000001caeda079328"], 0x0, 0x0, &(0x7f0000f97fde)}) 2018/03/12 01:15:28 executing program 2: r0 = socket(0x400018, 0x4, 0x100000000001) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0xfffffffffffffe4e, 0x0) [ 47.076995] kauditd_printk_skb: 24 callbacks suppressed [ 47.077007] audit: type=1400 audit(1520817328.058:46): avc: denied { ipc_lock } for pid=6938 comm="syz-executor1" capability=14 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 [ 47.134876] binder: 6955:6962 ioctl c0306201 2090a000 returned -14 [ 47.149961] binder: BINDER_SET_CONTEXT_MGR already set [ 47.156097] binder: 6955:6964 ioctl 40046207 0 returned -16 [ 47.163614] binder_alloc: 6955: binder_alloc_buf, no vma [ 47.169461] binder: 6955:6962 transaction failed 29189/-3, size 0-0 line 2963 [ 47.177176] binder: 6955:6964 ioctl c0306201 2090a000 returned -14 2018/03/12 01:15:28 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x7, 0x218081) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000000), &(0x7f00000001c0)=""/129}, 0x18) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/03/12 01:15:28 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/03/12 01:15:28 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000014c0)='/dev/sg#\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)=""/111, 0x6f}, {&(0x7f0000000100)=""/241, 0xf1}, {&(0x7f0000000200)=""/98, 0x62}, {&(0x7f0000000280)=""/73, 0x49}, {&(0x7f0000000300)=""/200, 0xc8}], 0x5, &(0x7f0000000480)=""/4096, 0x1000, 0x5}, 0xe4100a36ef7b3e55) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084cf90)={[{0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x100000000, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1}], 0x3}) pread64(r0, &(0x7f0000001500)=""/8, 0x8, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/03/12 01:15:28 executing program 2: prctl$setmm(0x59616d61, 0x4, &(0x7f0000780000/0x2000)=nil) 2018/03/12 01:15:28 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/12 01:15:28 executing program 7: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x80000001, 0x1, 0xe66, 0x8a6c, 0x10001}, &(0x7f0000000240)=0x98) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000280)=0x1, 0x4) 2018/03/12 01:15:28 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x1040) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1ff, 0x4102) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x9c, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x100, @empty, 0x7}, @in6={0xa, 0x4e23, 0xcbd, @dev={0xfe, 0x80, [], 0x13}}, @in={0x2, 0x4e23, @rand_addr=0xc6f69d1}, @in6={0xa, 0x4e20, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in6={0xa, 0x4e20, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}]}, &(0x7f00000001c0)=0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r1, &(0x7f00000003c0)="a9c3696db59069209611aaf65143c95d81caaff69102d774afdb71521c898dfe4a8941f41b6cec86b8a747f08c6127138c40b5004029c143fe", &(0x7f0000000400)=""/2}, 0x18) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000380)={r1, r0, 0x7}) inotify_init() setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e21, 0x9, @empty, 0x5}}}, 0xffffffffffffff94) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x0, 0xffffffffffffdff8}) prctl$intptr(0x4, 0x7) 2018/03/12 01:15:28 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000001c0)={{0x6, 0x0, 0x0, 0x0, "d8471c11d4962dd804c9efe66534e62d6ed102c89dae5fd9e75a956ab04ab6c72c1c3e76d1f0dd27d3648a6b"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9]}) 2018/03/12 01:15:28 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2000) fcntl$setstatus(r0, 0x4, 0xfffffffffffc) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x400000) bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x1, 0x7, 0xad7, 0x81, "d125fc8de981882ac25787fd82ca0aa4ea5a00d44b0f222ac6ace1734aba4b78e60aead7003b95ed5c0ab5932dad2728001e482e5edaea4662d87fea4abfa5", 0x3a}, 0x60) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x2d26f168}, 0x1) fstatfs(r0, &(0x7f0000000140)=""/160) [ 47.196745] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.202596] binder: undelivered TRANSACTION_COMPLETE [ 47.207799] binder: undelivered transaction 4, process died. 2018/03/12 01:15:28 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000037c000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/12 01:15:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x100000000, @empty, 0x3f02}}, 0x1ff, 0x4, 0x633, 0x3, 0x8}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0x2}, &(0x7f0000000300)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x8, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/12 01:15:28 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000035c000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x9) readv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/48, 0x30}], 0x1) chroot(&(0x7f0000000080)='./file0\x00') 2018/03/12 01:15:28 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2000000, 0x1010, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x5, &(0x7f0000000180)=""/202) perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10080, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x6, 0x13, &(0x7f0000000000)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000140)={0x3000, 0x1000}) 2018/03/12 01:15:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockname$netrom(r1, &(0x7f0000000640), &(0x7f0000000740)=0x10) r2 = accept4(r0, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000001c0)=0x80, 0x800) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000280), &(0x7f00000002c0)=0x172) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000000, 0x8000) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000300)={'irlan0\x00', 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000400)={{{@in=@rand_addr=0x8, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xe1f}, 0x4e21, 0x9, 0x4e22, 0x5, 0x0, 0x80, 0x20, 0x0, r4, r5}, {0x0, 0xa74, 0x80000000, 0x4, 0x401, 0x40, 0x9, 0x6}, {0x0, 0x8, 0xfffffffffffffffb, 0x5}, 0x9, 0x6e6bbb, 0x2, 0x0, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x10}, 0x4d2, 0xac7156a376936de7}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x0, 0x0, 0x2, 0xe307, 0x40, 0x4}}, 0xe8) listen(r3, 0x100000001) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000680), &(0x7f0000000100)=0xfb) r6 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) sendmmsg$alg(r6, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) write(r6, &(0x7f0000000240)="791f7dfde08186d67dba3f649a7ba85e97963d9942b01f3feafdb4fe338b39cc", 0x20) recvmsg(r6, &(0x7f0000158000)={&(0x7f00000006c0)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000500)={{{@in=@multicast2, @in6=@local}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000600)=0xe8) 2018/03/12 01:15:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000100)={@broadcast, @local}, &(0x7f0000000140)=0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x0, 0x4}) sync_file_range(r3, 0xfffffffffffffffd, 0x63c, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000000c0)={r4, 0x2c}) 2018/03/12 01:15:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fsetxattr(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="7472757374ffffffffff853e0100"], &(0x7f00000000c0)='[{(vmnet1:]\x00', 0xc, 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x1c7c6bc377fdb62b, 0xffffffffffffffff}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000140)=0xbf3) 2018/03/12 01:15:28 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d5faa3d", 0x8}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r1, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000040)=0x0) ptrace$setregset(0x4205, r6, 0x2, &(0x7f0000000100)={&(0x7f0000000280)="eafae6a860622133ec98341e22096f8a917ddf77ec7445e73b24733ae7d38abf09d4e8b49ee309c92242816fa192dfc8dcfd9d08575015515e99336a675ef93b68d5b7c32063b2113b78fd382c148a26ca322911305cc9aa49adbf30cb677e1a41e7eb3cd678cc", 0x67}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) pipe(&(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)=0xe8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300)={0x2, 0xb1d9, 0x59d, 0xffffffffffffffe0, 0x100000001}, 0x14) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/12 01:15:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x98f, 0xa002) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x40002, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/12 01:15:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000001580)='ns/net\x00') fcntl$setlease(r0, 0x400, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) 2018/03/12 01:15:28 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x7, 0x3, 0x6, 0x9, 0x2, 0xffffffffffff8001, 0x4}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x3, 0x0, {0x0, 0x0, 0x7ff, 0x0, 0x20}}) setitimer(0x1, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0)) 2018/03/12 01:15:28 executing program 1: modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7}, 0x10) clone(0x0, &(0x7f0000000040)="21ff08a2183da1c5a1000000000000000000000000", &(0x7f0000a87000), &(0x7f0000858000), &(0x7f0000478000)) 2018/03/12 01:15:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x3, 0x8000000000000002) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x2, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB='K\t\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x28) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x33d, 0x10}, 0xc) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x40000) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f00000001c0)={0x3, r3}) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000080)=0xff) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/03/12 01:15:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendto$inet6(r2, &(0x7f0000000080)="e1746617ac2be61567611993c11fc2ada533509d42e0b6095d4a45f516fc415f3fcf7589e8628d57f007444e6cbd3c2bae067ae7b6623bfbdfd979fb7946d18510b902138b1ace0cd908bad9008b93024968e0e4fba8396817d21116be3e81dec83cc7432cd385efe04d2574ed42d3657fcecd1fc9e1057811475cd74b4ca99b1814ff381fada5cf5ff97473fe5d01392c3068ce9dc72acad41954196ad4cf6f946fd7c1dc3c159f2e542a1816f02f7b557436db01beb30955a33b2fcbc9264af878d36174ff3d10ffa5bc8171fb241f780bcb709cae2727c4f5a7ac1454e780d4dcb14c5b5f4ef8417f1c206d", 0xed, 0x40000, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) [ 47.330936] audit: type=1400 audit(1520817328.312:47): avc: denied { map } for pid=7001 comm="syz-executor1" path="socket:[21655]" dev="sockfs" ino=21655 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 2018/03/12 01:15:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x10000000002) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000001340)="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", 0x10a}], 0x1) r2 = memfd_create(&(0x7f0000000040)='eth1@vmnet1p%\x00', 0x1) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40861}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_getroute={0x14, 0x1a, 0x312, 0x70bd26, 0x25dfdbfc, {0x2}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000800}, 0x80) socket$bt_rfcomm(0x1f, 0x0, 0x3) 2018/03/12 01:15:28 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'vcan0\x00', 0x4000}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x0, 0x40000000801, 0x80}) 2018/03/12 01:15:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_vif\x00') readv(r0, &(0x7f000005a000), 0x11bb) 2018/03/12 01:15:28 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x4000000006) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) pwrite64(r1, &(0x7f0000000100)="1f62a9edcb0890eacb164161afb0f1ec9a6ac5b15b51d8b2e7a4716055382c6547ca64a43e4d05321a9ec0b283ff01334913ad5c5c", 0x35, 0x0) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r3, &(0x7f0000001a40)={&(0x7f0000000180)=@ax25={0x3, {"086cff687f7f25"}}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000001740)}, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) signalfd4(r0, &(0x7f0000000040)={0x1}, 0x8, 0x80800) r5 = dup3(r4, r1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'yam0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast2=0xe0000002, r6}, 0xc) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x1) 2018/03/12 01:15:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000000080)=0x9, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000040)={0x0, 0x290fe4b3, 0xfffffffffffffffb}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/12 01:15:28 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) rmdir(&(0x7f0000000200)='./file2\x00') r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xe24, 0x600000) mknod(&(0x7f0000000080)='./file1\x00', 0x4, 0xfffffffe) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x7807, 0x101, 0x80000001, 0x9}, 0x8) 2018/03/12 01:15:28 executing program 4: r0 = mq_open(&(0x7f0000000140)='\x00', 0x801, 0x8, &(0x7f0000000180)={0x8, 0x8000, 0x8, 0x400, 0x81, 0x6, 0x5, 0x7ff}) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r2 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) ppoll(&(0x7f0000000240)=[{r0}, {r1, 0x400}, {r2, 0x8000}], 0x3, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f00000002c0), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000340)=""/64) r4 = socket$packet(0x11, 0x3, 0x300) getcwd(&(0x7f0000000040)=""/216, 0xd8) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$packet_buf(r4, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 2018/03/12 01:15:28 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000e9bff0), 0x10) 2018/03/12 01:15:28 executing program 7: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xcd8, 0x10000) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x97d7, 0x2, 0x3, 0x4, 0x9, 0xcb, 0x6, 0x2, 0x7ff, 0x4}) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x0, &(0x7f00006dcf3c)) recvmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000200)=@nfc_llcp, 0x80, &(0x7f0000000440)=[{&(0x7f0000000040)=""/30, 0x1e}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/25, 0x19}], 0x4, &(0x7f0000000480)=""/152, 0x98, 0x8001}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) 2018/03/12 01:15:28 executing program 5: r0 = msgget(0x0, 0x2) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/28) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="6aba8d0793f6c5b9f393ea58c5bd54cd3dcdc8a2878a4bb8cd0091f019e0a604fda815acde3233914b0608abfe9a6d688cb1ef08642dc435ed6c97cade47fff7bd5147c401461a61f09c65921ecd92d39038eff62ef17bd984b863ba7f0ac0", 0x5f, 0xfffffffffffffffd) keyctl$revoke(0x3, r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x100000001, 0x7fff, 0xfe6, 0x9, 0x2, 0x263, 0xc8, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x80, 0x8000, 0x4, 0x9, 0x7ff}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000300)={r3}, &(0x7f0000000340)=0x8) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000001c0)=""/58) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x10, &(0x7f0000000080)={0x0, 0x7530}, 0x10) 2018/03/12 01:15:28 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000180)={@rc={0x1f, {0x88ec, 0x7, 0x3a, 0x7, 0xd111, 0x6}, 0xfffffffffffffffe}, {&(0x7f0000000080)=""/114, 0x72}, &(0x7f0000000140), 0x6}, 0xa0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendto$inet(r1, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000340)=0x22b) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f0000000680)) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001b40)) getresgid(&(0x7f00000033c0), &(0x7f0000003400), &(0x7f0000003440)) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000500)="175e8f85a1d84258ace9c24890e07c18a42b362de79ab035a62ed20f5cf1ad61a2", 0x21}], 0x1) 2018/03/12 01:15:28 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x8000000000020011, r0, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 47.588107] device lo entered promiscuous mode [ 47.595335] device lo left promiscuous mode 2018/03/12 01:15:28 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x40, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000300)={@dev={0xac, 0x14, 0x14, 0x11}, @dev={0xac, 0x14, 0x14, 0x19}, 0x1, 0x1, [@remote={0xac, 0x14, 0x14, 0xbb}]}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x680000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x25, "2230af931c371ac147812b3ae7b49d4ffa613a6bc34f43e746ff2e3f1eae11aa2262f1d459"}, &(0x7f0000000100)=0x2d) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000140)={r5, 0x8f63}, 0x8) lseek(r0, 0x0, 0x7) 2018/03/12 01:15:28 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) close(r0) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000001000), &(0x7f0000000000)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x400180, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000b2704312a8c5a01151e9344b79538bf737f32f09cb979035b3e10566bb13dbfcc56fd69f9b991f2aa4545e8eb43b7d5fb1721f026d2fee22c768a46d37b5d0d7a361746f52bb69ae120a8a85d1e02aacdd731ad1a237e5eb0b57b7044169b2e099bd7cc26ed4b45fd77524ba63854905efd37e9eb4285cf4b0c459bb1777190d664e54c674037aa0bce84c678b2b47961ca192c1fd5fa6609d8e1a8f9ea06292c18a93c384ce000000000000af69efd0578b"], &(0x7f0000004380)=0x8) 2018/03/12 01:15:28 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) [ 47.615801] audit: type=1400 audit(1520817328.597:48): avc: denied { map } for pid=7076 comm="syz-executor0" path="socket:[22755]" dev="sockfs" ino=22755 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=udp_socket permissive=1 2018/03/12 01:15:28 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)) 2018/03/12 01:15:28 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040)=0x1, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r1, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x153}], 0x10000000000000d5) 2018/03/12 01:15:28 executing program 1: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x4800) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4161, &(0x7f0000005e0b)) 2018/03/12 01:15:28 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000001540)='/dev/snd/timer\x00', 0x0, 0x80080) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00000000c0)) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00000013c0)={0x1, 0x1, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=""/174, &(0x7f0000001380), 0xf000}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r1, r2, 0x3, 0x3}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000a93000)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)=0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000001400)={r2, 0x9083, 0x9, "a9614897e8ddb56c01124d0997b6d30695f72982faa662d10bc10a82a20f2e4e9311c58c196a2d337f0b30642afbe385958e22b261c6914762e98d2fc200590956cd2dbdc3ba1953c5eb8456a160e0d8bb688b296efc89e0996c4201bcf9c84c3d9ceb6ab238e49b8bb9a07ebe62802b30616c4f4c467a97a70202e00eda1a6e1ed91c27ef8887c3c3cda958848144f7c72db14fafac8a165dc6f2ae12869cdf07"}) perf_event_open(&(0x7f00000001c0)={0xc6123c94024f89ce, 0x70, 0x172b, 0xa117, 0x3, 0x80, 0x0, 0x992c, 0xc010, 0x9, 0x1608, 0x80000001, 0x4, 0x0, 0x100000000, 0x1, 0x72, 0x100, 0x9, 0x251, 0x800, 0xb3, 0x5, 0x9, 0x24d2, 0x7f, 0x9, 0x1165, 0x0, 0x3, 0x9, 0x9, 0x7fff, 0x400, 0x6, 0x4, 0xf329, 0x401, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000180), 0x4}, 0x1444, 0x7fffffff, 0x80000001, 0x4, 0xffffffffffffff80, 0x3, 0xe877}, r3, 0x0, r1, 0x8) 2018/03/12 01:15:28 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) r1 = socket(0x21, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000012c0)="f202ae39cbb57ca70b8c944f1602473801d30c71b0fa9e1c013fde3bb9fef1f0eaed36177c5cd6c2d3bb921b63df0c88582126758e640842e6c54b113afbc39030f4743be056760cc2ae83de3c2385379ac1a8f01e5ba1d95b7df0b98cdefdd9939bdbfb8c6525a3758ae93128ec3a5fb69545", 0x73}], 0x1, &(0x7f00002d4000)}, 0x0) close(r0) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/12 01:15:28 executing program 4: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xfffffffffffffffc}}, [0x7bd8, 0x2, 0x8, 0x4, 0x1ff, 0x9, 0x4, 0x9, 0xc034, 0x0, 0x7fffffff, 0x7, 0x40, 0xbb, 0xff]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r2, 0x800, 0x81}, &(0x7f00000000c0)=0x8) fcntl$setpipe(r0, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) vmsplice(r1, &(0x7f00000002c0)=[{&(0x7f0000000140)="d334137b", 0x4}], 0x1, 0x1) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="af", 0x1}], 0x1, 0x0) socket$kcm(0x29, 0x7, 0x0) write(r1, &(0x7f0000fe5000)="1d", 0x1) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0xfd, 0x2]) dup2(r1, r0) [ 47.684270] device lo entered promiscuous mode [ 47.701229] device lo left promiscuous mode 2018/03/12 01:15:28 executing program 5: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x120, 0x0, 0x120, 0xffffffff, 0xffffffff, 0x3c8, 0x3c8, 0x3c8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@rand_addr=0x343, @multicast2=0xe0000002, 0xffffff00, 0xff000000, 'dummy0\x00', 'bcsh0\x00', {}, {0xff}, 0x5e, 0x3, 0x4}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x3ff}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x9, 0x10, [0x2c, 0x2a, 0x9, 0x26, 0x2a, 0x2a, 0x35, 0x2a, 0x10, 0x16, 0x4, 0xb243, 0x35, 0x1e, 0x3a, 0x2b], 0x2, 0x9, 0x73}}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, 'ifb0\x00', 'vcan0\x00', {0xff}, {0xff}, 0xfd, 0x2, 0x1}, 0x0, 0x108, 0x168, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1, {[0xffffffff, 0xff000000, 0x0, 0xffffffff], 0x7fff, 0x2, 0x8}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x8, 0x7fffffff}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x5, 0x9, [0x15, 0x18, 0x21, 0x1c, 0x37, 0x14, 0x20, 0x7, 0x16, 0xd, 0x40, 0xe, 0x7, 0x13, 0x3f, 0xb], 0x0, 0x1f5, 0x40}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0xffffff00, 'yam0\x00', 'syzkaller0\x00', {0xff}, {0xff}, 0xff, 0x1, 0x58}, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x3ff, 0x7, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x6, 0x3, [0x2e, 0x38, 0x8, 0x1e, 0x22, 0x2b, 0x13, 0x8, 0xa, 0x24, 0x20, 0xe, 0x1d, 0x6, 0x1a, 0x29], 0x0, 0x20000000000000, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x1) lseek(r0, 0x0, 0x4) 2018/03/12 01:15:28 executing program 3: r0 = socket(0x4, 0x80000, 0x80000001) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001100)={0x0, 0x45, "465458545299d3ef51b2763856956c9c2283c8dbf4966cbfa326101df07bdea768eb512d5db33bea754c9c376919e43e6e070e682f2f06a11873e5f1c3f599380f6a56e193"}, &(0x7f0000001080)=0x4d) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001180)={r1, 0x7, 0x1f, 0x1}, 0x10) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000010c0)={{&(0x7f0000000000)=""/4096, 0x973}, &(0x7f0000001000)}, 0x20) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xd0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001040)=0x6, 0x4) 2018/03/12 01:15:28 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x280) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x14000000, 0x9, 0x8, 0x9, 0xe46, 0x100000000, 0x563, 0xa4, r2}, &(0x7f0000000140)=0x20) getpeername$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) io_setup(0xff, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x4, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) 2018/03/12 01:15:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000c92000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x3de) 2018/03/12 01:15:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000e81000), &(0x7f0000977000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x600100, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/03/12 01:15:28 executing program 3: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x401, 0xbf}, 0x1}, 0x10) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x800, 0x8000) r1 = semget(0x0, 0x5, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)="8d2f7103145fe2f02668ffa832114f8db3526cfeab0ae8b5ae3e756f2fe80d4ea750a4d6a0ff1c1a2b0785824a0b6b8514640067c9", 0x35}], 0x1, 0x0) ftruncate(r0, 0x4) 2018/03/12 01:15:28 executing program 5: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)) 2018/03/12 01:15:28 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=0x0, &(0x7f00000003c0)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r2, 0x7ff, 0x1, 0x4, 0x2c6, 0x401}, &(0x7f0000000440)=0x14) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x204842) setsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f0000000180)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000240)="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", 0xfe) socket(0x6, 0x4, 0x16) r5 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x113000) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000000140)=0x8) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_mreq(r6, 0x29, 0x13, &(0x7f0000000040)={@loopback={0x0, 0x1}}, 0x14) sendmsg(r1, &(0x7f0000003680)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f0000002240)=[{&(0x7f0000000040)}], 0x1, &(0x7f00000022c0)}, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00000001c0)=0xfffffffffffffffc, &(0x7f0000000340)=0x2) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000036c0), 0xcf5d44e7594ad6d6) getitimer(0x0, &(0x7f0000000200)) bind$inet6(r7, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r7, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r7, &(0x7f0000ad6fad), 0xfffffffffffffe79, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x400000000000000}, 0x1c) close(r7) 2018/03/12 01:15:28 executing program 2: sync() perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) setpgid(r0, r1) 2018/03/12 01:15:28 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003ff4)=@sack_info={0x0, 0x9, 0x3}, 0xc) 2018/03/12 01:15:28 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x26004, 0x5c3, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x4, 0x100000001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e22, 0x0, 0xa, 0xa0, 0x20, 0x33, 0x0, r2}, {0x1ff, 0x200, 0x1ff, 0x9, 0xb835, 0x9, 0x80, 0x8}, {0x5, 0x6, 0xd5e, 0x9}, 0x4, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x100000000, 0x4d5, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x4, 0x0, 0xfffffffffffff000, 0x7, 0x310, 0x32b}}, 0xe8) 2018/03/12 01:15:28 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='&vboxnet0wlan0!security$\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200000, 0x0) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x8000, 0x2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x24000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='/dev/ppp\x00') ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000080)) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffff000, 0x20005) 2018/03/12 01:15:28 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x3ff, 0x1, 0x1}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f000014b000)={0x0, r3+10000000}) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x3, 0x1000, r1, &(0x7f0000000040), 0x2a4}]) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) 2018/03/12 01:15:28 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) 2018/03/12 01:15:28 executing program 1: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x1, 0xfe}) fcntl$lock(r0, 0x5, &(0x7f0000010000)) 2018/03/12 01:15:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0e5000000a2628a7c82ca0fb8dd434133a5410000000000000000000000"], 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000180)={0x0, 0x1, {0x1, 0x1, 0x87, 0x3, 0xf59a}}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x5000}) 2018/03/12 01:15:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000300)={0x0, 0xb3, &(0x7f0000000240)="d8f49787c6ad4abafe2b3f355735de77401de3a8a7563798057b05607ae7e9ef6a9fcdda41dfaf811ea4d22e022b9246cff15849b251548de226a49e8bad98c8601883be246089bd8ad00ccac7d866392e41e56bfc54ac4c0ab6ca5725c6611483642946d65c3532a981f21192b12f650bdd0bd0685ce3fb570abd7912993cff4c16b6acd01e6c05048a45d36d6b2b53bdd9b001c30d11e92fb5c3efd62136210c88f32a31109c4388077c221fca9caf890816"}) fcntl$setpipe(r0, 0x407, 0x0) getsockname(r1, &(0x7f00000000c0)=@alg, &(0x7f0000000040)=0x80) open_by_handle_at(r0, &(0x7f0000000140)={0xd3, 0x4, "2f356ffc4bf4cd464b09020ccab03922ff7bf5a394c1e85af80e8137045397c433175edf5dc9a67d4bd32eb7eb9673f1bcfc84d89ea6655a051f7ea140e06ba4db2da1e09705773387abf2ee2e4a35d2e4550c728199362b150ec4fa7019b908e5d4adb273b858dfac7eb3c1ef40516ac95de68650407d3f1a0019a5fbf10c618c6bc9c1299b8330e1a2ba935f7b814557fc9d735e2156f47eac6058112c8800cfaec537f50e942af3ecb1e187a0c140672eaf6097664268f22af401894d9ee3265de8f23a2ab46cb14499"}, 0x0) 2018/03/12 01:15:28 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0xd6) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) move_pages(r1, 0x6, &(0x7f0000000140)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f0000000180)=[0x40, 0x5, 0xe7c, 0x2, 0x100, 0x8000, 0x3dbdd716], &(0x7f00000001c0)=[0x0, 0x0], 0x2) creat(&(0x7f00000000c0)='./file0\x00', 0xa1) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0xfffffffffffffffc, 0x11c}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/12 01:15:29 executing program 2: clock_gettime(0x0, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x3, 0xcbc6, &(0x7f00006baff0), &(0x7f0000072000), 0x0) 2018/03/12 01:15:29 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) readahead(r0, 0xfff, 0xc521) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x1000) 2018/03/12 01:15:29 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='children\x00') exit(0x0) readv(r1, &(0x7f000004ffe0), 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/12 01:15:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/unix\x00') r1 = epoll_create(0x7fb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x3}) 2018/03/12 01:15:29 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000300)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, {0x1, @random="3c8e09834d40"}, 0x8, {0x2, 0x4e23, @multicast2=0xe0000002}, 'ip6gre0\x00'}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) linkat(r2, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00', 0x400) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000280)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) fremovexattr(r0, &(0x7f0000000180)=@known='security.selinux\x00') wait4(r3, &(0x7f0000000080), 0xc1000003, &(0x7f00000000c0)) 2018/03/12 01:15:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040), 0x142, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x8, &(0x7f00000000c0)=0x0) r3 = syz_open_dev$audion(&(0x7f0000001240)='/dev/audio#\x00', 0x100000000, 0x18000) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000014c0)=0x80000001, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001300)={0x0, 0x75, "a7ff0e7b78065d12f1d85626cc512d8ff11acb9417b342a9a31a49bdbe074933aea5b7fac32da80c21c89f7abd36e76ce773cc8d197439053254b3d631fc5270adf4bac2a4ad1e34a1fb11673bd72486df367930e1633482cd625ec5ee1eb9dbd52b215d4a6a6c16fda6544bd32eb92b47098e935f"}, &(0x7f0000001380)=0x7d) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000013c0)=@assoc_id=r4, &(0x7f0000001400)=0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40, 0x0) io_submit(r2, 0x2, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0xf, 0x9309, r0, &(0x7f0000000100)="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", 0x1000, 0x3d9, 0x0, 0xfffffffffffffffe, r5}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x3, 0xf303, r1, &(0x7f0000001140)="d6db45e3e2e50b7cda2a06226c900a3894637ceebfc575f31b4dea9425117a560f415d2cbb9bf862882f3a4e4cb2d9b202a2645e2f9110f5dc5c97e904e213b8a65e7561d03937564dc68c4c38852457e3f196a8f0a0a9da8fe8d1e3ca447eabf7bec2d7d7b602b7d7e46aec26d87a0086fa0d41932190d563b34874d1027b8be9267fe4f17b1eab2acca5ac999b81af89c3e6625c92538a444658f0fcdd1d438930e4870564be2d30619f3df1a592b09c77f008efd3ca6c86ce9821a9079f78b4e9f98586c5a5ccd2f44017c03952d320326a73cb3f193b44e649195e77935482dc42530cdc6edc956917aa383ee6daf295", 0xf2, 0x3, 0x0, 0x1, r5}]) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000001480)={0x5, &(0x7f0000001440)=[{0x6, 0x2, 0x573d, 0xff}, {0x928, 0x70000000000, 0x3, 0x4b3c}, {0x29c82f69, 0x2, 0xffffffffffffff00, 0x3}, {0x2, 0x80000001, 0x8, 0x80000000}, {0x2, 0x9d99, 0x5}]}, 0x10) 2018/03/12 01:15:29 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80000) fgetxattr(r0, &(0x7f00000000c0)=@random={'os2.', ',-}md5sum!!:vmnet1vboxnet0)self\'\x00'}, &(0x7f0000000100)=""/32, 0x20) madvise(&(0x7f0000dbe000/0x4000)=nil, 0x4000, 0x10200000008) 2018/03/12 01:15:29 executing program 7: syz_emit_ethernet(0x230, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450002220000000000069078ac14ffaae00000014e204e2054e46fb8664113ad726713e996cff968c46f71aa1ae659bafcc98abb2fb26b7b1ef3d9b363094b2cab47c0e43c4f5d75fa37d9f6d21d6afdbf84672ab82908ab809c727051e6cc127b794958ae2b4210099b0a8c62f6bfd7", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="2000000090780000"], 0x0) 2018/03/12 01:15:29 executing program 7: add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc), 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xfffffffffffffffa}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f00000000c0)=""/174}) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000000)=0x200ca, 0x4) restart_syscall() 2018/03/12 01:15:29 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000080)=0x80, 0x80000) sendmsg$kcm(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x1, 0x3, 0xfffffffffffffff8, 0xff, "d6bb51e8cec9924a54004e3b6fa4df9e7894a25ac005dc40c4aef9a2cc7f1d94a343753fac1c7bb6efd7b3779d5df9cd9256cf9b2bcef00e168b82bb4e1909", 0x80000001}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)="65b666de2b3d867d3363b8863945c2b8910a5ff0dc7b4ad0719d741645482e3299a976f5d8ab5e1001e3a3dedaad7111dd039ac0ff43be30f0b89de8f1db812cea574ba6cbd6c748d1b8282ae927dbf98460bbd6b99b0587c8e8109490d92676b97f328fd22baa459fae70de5e8823ae814ac664bd4c852d8c394060b9ca9e36c9cc1f6b5b1b1247783a7696e661cf8408bdce9b5e80225349a40b8a1080014b108aa3ba5e1399e4b1c14f9fa41d9a7288f0fa98a15da7fb0a60b0052efc599372e7e1e1a98b6b39e3ec552ce9b089d53d1b", 0xd2}, {&(0x7f0000000240)="f99c8d1833c82663ad67eef98ebe3c51bb9ab38b07b738c747d42cf42285dcc6f0230fc85cfbd0113688acd199eb3730b975ce07967e6dbf9e66ad628094dba71d057227822c81ff251728aae147ad13e356da26e5e738a84ac29cec765ee9f7ee0111702a4741cee7df6448a8953a4c94fcbdb1213df5e28a5366fdaffa1028ea0c096d8a416f", 0x87}], 0x2, 0x0, 0x0, 0x80}, 0x4040090) connect$can_bcm(r0, &(0x7f0000d74ff0)={0x1d}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x8, &(0x7f000016f000)={&(0x7f0000a0bfb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/12 01:15:29 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000000c0)={0x6d}, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r1, r0}) fchdir(r0) 2018/03/12 01:15:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x3) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @multicast2}, &(0x7f0000000080)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f559a6a949dbac7, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000100), 0x2) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x30, 0x8000, 0x4}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r4, 0x1}, &(0x7f00000001c0)=0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000380)) recvmmsg(r1, &(0x7f0000002ac0)=[{{&(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x100, &(0x7f00000029c0), 0x0, &(0x7f0000002a00)=""/138, 0xffffffffffffffc6}}], 0x400000000000023, 0x40000020, 0x0) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000000300)={0x5, 0x623e, 0x20, 0x0, 0x5}) 2018/03/12 01:15:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x28, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000080)=')', 0x1}], 0x1}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mq_timedsend(r3, &(0x7f00000000c0), 0x0, 0x101, &(0x7f0000000100)={0x0, 0x1c9c380}) 2018/03/12 01:15:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) sendmmsg(r2, &(0x7f0000005dc0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="9a37abcc2d986af9ff2e20c82e7469d3cc428a903cf2c5945e97f44f5db2083d5681fdf8d005a68788d8a75f2911ba0c23bdbb429532db9b89cc42ff83db67d0d567cef0cf9b511fbde648e57bb3ecf92dc23f8e45121dcc1bed60ac122a132e933ddb573b905594ac", 0x69}, {&(0x7f00000000c0)="1c5a153a4c35e32d7d0b56fbaab4dcfb9925821d19fd50f2", 0x18}], 0x2, 0x0, 0x0, 0x20000000}, 0x1000}, {{&(0x7f0000000280)=@can={0x1d, r3}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000300)="effec8cb9557b4fd276f2237f5b85ead185d33b24555c5800080129cf1e670f5c7cd5ff11000af46af29bcdd4ee282419d3168ed235f8f89471d131c32a3e9155a5d543708bfee927794005acb782bf12ad88f4b7b5d8dd668ef1b2f43bc8e3210f443dc404d25c3319ea05f510cdc2b5607f06bd9df", 0x76}, {&(0x7f0000000380)="6b5875eb021774ea4bd35d2818d063405e22db34561b5d09efd3db61c5ba8642994743d1ea43950f79903772a80062064c9ed4f0c81226cf6e18339083b4f45127db1306bade7a0629245f874a430d4c1a33608ed9bed07494aa1ebdc36e0b7b848e96a0cf1bf2e481078d2b52f50ae9911b749f122f0df29cff65fc92e3989d9566d525be7ffe7feedd6c7fed426a65e0adcc695082400014a8ef06b4083431efe530b9eb4f106c31641e02ffd5b184c59866a84554b1620674b7cee7854ebfaebf97352b10ed3f7b6d7aeb9363a9c67219", 0xd2}, {&(0x7f0000000480)="0119ff0602fe37c5c5ddb459e504b236f512f615fb2a82e123502e5f690fe99e72ad59a76be20e65d16fe15eb5c903cf8a67bbb110a3dfc37261c4d6e4aae81f02f72e55fbf62fc9c373e770cba06b7e070e5e5a1c2637cdc1d9728c6d60", 0x5e}, {&(0x7f0000000500)="33460691d1fc22624c6febcca0844aa01d607d20ce9d39fcbff71dc71e6965a342aca40f64c019afe4fd4b4aa39b30595fde6458fc6d517de6d428179e414ad83501f68d6e4e498caf2e5ddabff8ea656fad812daf83474b7845d091ca58a6646ad09ccb9adc3e1891185699f91d8824a4e1d7d4aca0c10c60ca428067d213", 0x7f}, {&(0x7f0000000580)="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{0x98, 0x10d, 0x0, "6d615aa6aa1a80ad1944c34647aba0243d43524066a8ff7c7c818ff17340897fc2ad7ddfb16348e281ae0954b46a986a494882337dfa5e07e18e081aeb75de1cbca5c1bf9631cad47aab98da2c417309c7ddf3884dd8f22c7deb1bd1a4ace39ec39f8cf3f8b5219f3792c7963050ee509e8413c3e3eccf085729346f5c5b52178ce2"}, {0xe8, 0x103, 0x7, "f038d734ce99e3992f33be9f59f0bd985f2a20520574e192d6b7ee81bb3bcc31c06c61feafb052bd4a4faeeaee108fbd12d70749e356b7025aaa30e698539935f1d81e6bfaf6aed5e7d887d0e5cb1337ab670c3fa80fa2ab8bb3b7c3c3d48586ad78146fcf4cccde1808c0bc64363f8df51b51583ad03385beebd847bbf1d5c3d5fdae3080a2a60c686d2a85fd81c67f66414a1c43025e95a0993ab33141ed8f80a30701a93160b05a92db1d6dddb6eda31568346c9f6f258668cdabba29e238e85566dc3d65f93f6e15332a85209e60a1039e"}, {0xa0, 0x10f, 0x8001, "a0a56963a651b8158263169cf16ea5a6e19a714579dc7023b202e818b7605c6ad9ab4173934c2dda82eb3ffe662593ad0c02f2538cd006311e4aa1357bcc235c3218b265db82f3f7473425373f895d620c8b09e119e003ac74eca168f95f9bb6ae8827fa5193122fb3d94755eb6ebdedc2ea87a63298e1d9d5b3c2c4e608a0690e2d582b47760b7a851009cc"}, {0xf8, 0x1, 0x1f, "8994df4215288717d0b9960feaeb4158563c90801471fd8556757142b1919716fe51a5431efa3786e22b555239fd42344febd01e90c8ed984a9ac95c3a661861f85238ceb71ab21c719838b6f6db6d805ce71ff0c5de1de5fa5247aee9499fbf9fea8995e144c9e4e5a74da4c38c2564c76be211ed596d1d6800e02fe92554ce97c6e6abf91e9f78fa5b4c32db8fc15fa3a1ad60f0fa466877554f8a5d2f390eed71b4b5137811be6eda4d76fb1a6ac38f7ff73dceb367e7f500dffb51297b0ee6f0fd56c46fd151f4935c795a809ef4c78f60bcaac023930b130ada3f873324dd3b16"}, {0x48, 0x110, 0x99d1, "110c93531bb5a4a1ff942f7f5da02909e1317392c407351636ef0bbbe940c9662ed842c93126b8442aa7c1dff341a243b3"}, {0xf0, 0x11c, 0x6, "3da8406cfdd6d97628e90e6f32493794fb49a0eebf02a393e2654d7445c2af382c8733f7790013f532ed593f128ce990f1c70ff33f47bf67abb7b3e0bbf800782f8bf0ab270d140f93620b494b26f26ae7c5eaba0560a595432e47fc9d0b08e1d81b8604292aa10318d6d48c1b10c3819f7bffe7e50c6f581a1add7f51ccbb2bc8c228787d02a5de3a3417726072789b580da16ffca2f0d4285c2af3879a6a42a2a3e1909149069a48331578328f04a2f237f0c2a6c97879740a1c8d6db6547d6e8cb40ea7c97a14badb36264eb018edab254748505caec9cfe7d800"}, {0x60, 0x109, 0x8, "1657abd14e659723c1f8edd4ca4375da1a7aaac391c16ef3b2cfbb308753d2f78c49c2628825f9f661b63a0fd58a1a42b1999e5d318a777d5fa263dc71541a73d00b6ffbc7dbd01e02fc3fafd46bbc8b"}], 0x1510, 0x4000080}, 0x200}], 0x5, 0x800) fallocate(r2, 0x0, 0x0, 0x7f) ioctl$void(r2, 0xc0045878) sendfile(r1, r2, &(0x7f0000000080), 0x8000000000005) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) socket$alg(0x26, 0x5, 0x0) 2018/03/12 01:15:29 executing program 7: r0 = socket(0x10, 0x80003, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000240)={0x3, 0x0, [{0x4000, 0x16, &(0x7f0000000000)=""/22}, {0x2, 0x99, &(0x7f0000000140)=""/153}, {0x6004, 0x36, &(0x7f0000000200)=""/54}]}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000580)=""/180, &(0x7f0000000680)=0xffffffffffffffc7) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/03/12 01:15:29 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000000c0)={{0x3, 0x3, 0x1, 0x2, 0x10001}, 0xda, 0x86}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000140)=0x3) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080), &(0x7f0000000040)) 2018/03/12 01:15:29 executing program 5: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x7, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x1) 2018/03/12 01:15:29 executing program 7: ioprio_get$uid(0x3, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x7, 0x4) 2018/03/12 01:15:29 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000080)="4e7d4b7d0ed06b64577e1257dd8871b058a8ec395ace3888280b0451e973433125a1d89f4637490d98bac530373c5d2b1643105780e73100ef9ac4badddabb9dac8a59fe71bb44cb45dc63ac749b676d1b660232b60f36238ff41aa3fc9e8e1f010e5d5cfda8eb88609be9516e551d39659510655e5e33b97724800a65dd3e100f131ab21a60daf872f0f368e5a618254d51c0abafcdb7f2e9bf50b72452c2f282a244979ae0d36e0ddad5", 0xab, 0x0) r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f0000000140)=[{r1, 0xa280}, {r0, 0x3fe}, {r1, 0x610}, {r0, 0x4000}, {r1}], 0x5, 0x0) 2018/03/12 01:15:29 executing program 3: r0 = socket$inet(0x2, 0x3, 0x5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x101081, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000340)={0x5, &(0x7f0000000280)=[{0x9, 0x5, 0x3, 0x7b33}, {0x3, 0x9, 0x200, 0xff}, {0x5, 0x0, 0x9, 0x5}, {0xffffffffffffff00, 0xaae8, 0x8, 0x5}, {0x2, 0x3f, 0x8001, 0xec67}]}, 0x10) connect$netrom(r1, &(0x7f0000000200)=@full={{0x3, {"c00ca49d4cf147"}, 0x9}, [{"599e29bc951580"}, {"32dc5e442354eb"}, {"aaa7549a282da8"}, {"8198efa9623339"}, {"b8893686a794cf"}, {"6bcf789b8bc880"}, {"bb9cc00033e985"}, {"db8b0056a7e551"}]}, 0x48) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x2dc, &(0x7f0000002040)=[{0x10, 0xfffffffffffffffe}], 0x10}}], 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000100)=0x7, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/12 01:15:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="0300000200d7fc0010"]) 2018/03/12 01:15:29 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x3, 0x0, 0xa675, 0x8, 0x2}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40044103, &(0x7f0000004f37)='\f') 2018/03/12 01:15:29 executing program 4: clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x24, 0xf90) prctl$intptr(0x3f, 0x8001) 2018/03/12 01:15:29 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x41) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) dup3(r0, r3, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000040)) fcntl$setsig(r2, 0xa, 0x32) tkill(r1, 0x16) read(r0, &(0x7f0000000180)=""/4096, 0x1000) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x101800, 0x0) 2018/03/12 01:15:29 executing program 7: ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0xffffffffffffffe0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 48.223143] binder: BINDER_SET_CONTEXT_MGR already set [ 48.238090] binder: 7240:7246 ioctl 40046207 0 returned -16 [ 48.247428] binder_alloc: 7240: binder_alloc_buf, no vma [ 48.253060] binder: 7240:7243 transaction failed 29189/-3, size 0-0 line 2963 [ 48.320118] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.335675] binder: release 7240:7243 transaction 7 out, still active 2018/03/12 01:15:29 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000340)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/03/12 01:15:29 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000180), 0x0) r1 = dup2(r0, r0) socket$nl_route(0x10, 0x3, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/03/12 01:15:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) sendmsg$alg(r1, &(0x7f0000f80fc8)={0x0, 0x0, &(0x7f0000f80000)=[{&(0x7f000002df18)}], 0x1, &(0x7f0000f80000)}, 0x0) accept(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/12 01:15:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00005f5fc0)=[{0x3, 0x91}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/03/12 01:15:29 executing program 2: r0 = perf_event_open(&(0x7f00008a7f88)={0x4000000002, 0x70, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) lseek(r0, 0x0, 0x3) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8041, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/03/12 01:15:29 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x704, 0x8000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = socket$inet(0x10, 0x80003, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x7c, 0x2, 0x4, 0x68, 0x7ffe}, 0x3f9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000980)=ANY=[@ANYBLOB="7fb9c0c8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000009c0)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000a00)={r2, 0x3}, 0x8) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0xfffffffffffffcb4, &(0x7f0000000840)=[{&(0x7f0000000400)="c3"}, {&(0x7f0000000440)="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", 0x12a}, {&(0x7f0000000540)="d4696a4dbb83214b7804dbd0f66fd2b184eeecb4024192a5dee670c796d11d87"}, {&(0x7f0000000580)="da85b3d9cda8ba753d243e76e59485c0e33ac656d3e8e44b05702faee5e6b7ba6555cf7b01d1ce80d9610a"}, {&(0x7f00000005c0)="eeecd8b039208826bdda7a369d38cc4c992f4e5e1cc30ab8e8d6477f"}, {&(0x7f0000000600)="27e6c25f0562382aac8e2b83bb560007bfd443ba94391290b7a6af0173a122075c7d98d02e7a2dddad0e3006176af645acd639cbbd"}, {&(0x7f0000000640)="7ff5137471b293e1f608b22811fb10e9b3939d7312c8d630cba6b39f717275c42a234f5b731aeae5c496cf4cca1c7e9f975861a4641efd400e46959b7742d02d27f4eddab468f14b54ad5ce8110cfde225cfe5566dfcc08c3832a0f3f122e96fc5e547e9e01a829d7c0f0a94dadacb0919af18879fe49efc7181943cf5904c5342218345d9667988dbaa5b8d9c1c79f9b7a3c57c576ad1f3e4b2f8bc42767d227031"}, {&(0x7f0000000700)="d64f1d7d7e"}, {&(0x7f0000000740)="490effda9d09a11ff957cf2fca8946ffe0c9e89861ea9ccffb1f49ac3067a241538dbf27ca66b1ec47ebd6"}, {&(0x7f0000000780)="27f6b7ada5f13e7b67c31345021387c4619f84f3854f8843073cf89e86216ffd806a41d704e9575c1bd0caecbada3f0451665ac0e13752b271befa5762f28bb1b6e47e46626a1fb0fcc3a33b25f3efb0ed690507a0884ef8412f70461ea61df9d83e62a6cee8f0277eaed60f161e2a7934a356eb3d7bc02eeada7b11d54b4ec16f873bc518cda9dedda61ca7c5f7af83bc42c77c96e25f1b790803713f44ed4b822ab8895a35b167dfe6ec60654a256fbd00d1f3e2c8a62d08"}], 0x0, 0x0, 0xffffffffffffffd1}, 0x20000001) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) ioctl$sock_ifreq(r0, 0x891a, &(0x7f0000000940)={'ip6_vti0\x00', @ifru_mtu=0x6}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000b40)={0x0, 0x64, &(0x7f0000000ac0)=[@in6={0xa, 0x4e21, 0x6593, @dev={0xfe, 0x80, [], 0xf}, 0x9}, @in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x6, @empty, 0x5}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}]}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000c00)={r6, 0x20, &(0x7f0000000bc0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000c40)=0x10) accept4$packet(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000a80)=0x14, 0x80000) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0xc412, 0x4e24, 0x5, 0xa, 0x80, 0x80, 0x7f, r3, r5}, {0x401, 0x1, 0x6, 0xffff, 0x497e, 0x5, 0xffff, 0x1000}, {0x216, 0x8, 0x1, 0x4}, 0x1, 0x6e6bbc, 0x0, 0x0, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x6c}, 0x2, @in=@multicast1=0xe0000001, 0x0, 0x3, 0x3, 0x10001, 0x1, 0xffffffffffffff72, 0x2}}, 0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000900)={r4, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) socket$netlink(0x10, 0x3, 0x2) 2018/03/12 01:15:29 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000000000), 0x4) 2018/03/12 01:15:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) read(r0, &(0x7f0000000080)=""/69, 0x45) r2 = dup(r1) sendto$unix(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000000)=""/91) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x2, 0x100000000) sendfile(r1, r3, &(0x7f0000ccb000), 0x400) [ 48.364663] binder: undelivered TRANSACTION_COMPLETE [ 48.369898] binder: send failed reply for transaction 7, target dead 2018/03/12 01:15:29 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r0, r0, &(0x7f0000000000), 0x2) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000040)="50776a3427ede922c8527af572a0fb3f2809695e57096118d897f1006bb21d030937f83bfb27d25e8edb03168974e3b85383cbd854b4873e4d2b90b701a13b5545c59938f36f9cf5f77e6101540f620bc4b19814178511b1aae81f3e07770926eb827357b739c0d14d1009211b355ffb33404cbcee0198940fb94d4dd494ce7fae966e2c1242a79a", 0x88) 2018/03/12 01:15:29 executing program 5: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f00000002c0)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) execve(&(0x7f0000000340)='./file0/file0\x00', &(0x7f000080c000), &(0x7f0000000300)) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80, 0x800) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x31d406, &(0x7f000000a000)) mknod(&(0x7f0000000000)='./file0\x00', 0x8020, 0x9) bind(r2, &(0x7f0000000180)=@llc={0x1a, 0x10f, 0xfffffffffffffffb, 0x7, 0x95c, 0xffffffffffffffe1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000280)={r3, &(0x7f0000000240)}) chmod(&(0x7f0000000240)='./file0\x00', 0x10) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000002c0)={0x401, 0x7f, 0x4, 0x7, 0x0, 0x886, 0x3, 0x80, 0x2f5, 0x67}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000380)=@ioapic={0xd000, 0x5, 0xda, 0x5, 0x0, [{0x9, 0x1, 0x7d9f976f, [], 0x240000000000000}, {0x0, 0x800, 0x101, [], 0x200}, {0xab, 0x2, 0x5, [], 0x3}, {0x9, 0x9, 0xfffffffffffeffff, [], 0xfffffffffffffffa}, {0xfffffffffffffffc, 0x9, 0x4, [], 0x10001}, {0x8, 0x5, 0x66, [], 0x8}, {0x1ff, 0x1, 0xefd, [], 0x401}, {0x8, 0x3c3, 0x6, [], 0x10001}, {0xef97, 0x1f, 0x8, [], 0x1}, {0x6, 0x64, 0x7fff, [], 0x5}, {0x5, 0x3, 0x100000001, [], 0x4}, {0x101, 0xfffffffffffffffd, 0xd5, [], 0x5}, {0xfffffffffffffffa, 0x4, 0x2, [], 0x10001}, {0x0, 0x9, 0x3c672694, [], 0x771}, {0x1, 0x1, 0x2, [], 0x6}, {0x1f, 0x6793, 0x8, [], 0x8}, {0xbb, 0x7baf, 0x200, [], 0x1}, {0xffffffffffffffff, 0x3ff, 0xfffffffffffffffe, [], 0x8001}, {0x8, 0xffffffffffffffe0, 0x4, [], 0x10001}, {0x7, 0x3d, 0x7fffffff, [], 0xe7}, {0xfffffffffffffff8, 0xfffffffffffffffe, 0x0, [], 0x1cde2e4c}, {0x3ff, 0x407, 0x2, [], 0x9}, {0x101, 0x101, 0x5, [], 0x401}, {0x1, 0x6, 0x7, [], 0x2}]}) r4 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f00000000c0)={0x0, @tick=0x7, 0x200, {0x9, 0xfffffffffffffff8}, 0x1, 0x3, 0x7}) creat(&(0x7f0000000140)='./file0\x00', 0x56) [ 48.415099] binder: 7280:7291 unknown command 0 2018/03/12 01:15:29 executing program 0: mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x406, r1) mq_getsetattr(r3, &(0x7f0000000040)={0x100, 0x200, 0x8, 0x6, 0x8000, 0x1, 0x0, 0x10000}, &(0x7f0000000240)) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) write$sndseq(r4, &(0x7f0000000300)=[{0x1f, 0xec, 0x2, 0x9, @tick=0x1, {0x4}, {0x3, 0x58}, @quote={{0x6, 0x1}, 0x7ff, &(0x7f00000001c0)={0x7fff, 0x100, 0x3, 0xef, @time={0x77359400}, {0x9, 0x1}, {0x1, 0x8}, @ext={0x1c, &(0x7f0000000180)="18391b37ab3574740718ba3d4968619baba40c5447a094ca7ce8f77f"}}}}, {0x3ff, 0x80, 0x5, 0x2, @tick=0x8, {0x2, 0x1}, {0xea47, 0x6}, @quote={{0x81, 0x800}, 0x1ff, &(0x7f0000000200)={0x6, 0x4, 0x3, 0x0, @time, {0x4, 0x2}, {0x3, 0x100000000}, @raw32={[0x7f, 0x1, 0x1]}}}}, {0x100, 0x6, 0x76e5, 0xff, @tick=0x101, {0x2, 0xffffffffffff8000}, {0x3, 0x2}, @queue={0x100000001, {0x5}}}], 0x90) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x6a, 0x1, 0xff, 0x1, 0x4000000080, 0x0, 0x401}, &(0x7f00000000c0)=0x20) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick=0xe2, {0x4}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000280)='./control/file0\x00', &(0x7f00000002c0)='./file0\x00') dup2(r5, r0) 2018/03/12 01:15:29 executing program 6: mbind(&(0x7f0000276000/0x9000)=nil, 0x9000, 0x8002, &(0x7f0000000040)=0x914, 0x2, 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast1, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0xd695, 0x186f, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1}, &(0x7f00000001c0)={0x5, 0x7fffffff, 0x5, 0x3, 0xff, 0x0, 0x2, 0x2}, &(0x7f0000000200)={0x6, 0x80010, 0x200, 0xfffffffffffffffe, 0x4, 0x4, 0xbb78, 0x2}, &(0x7f0000000280)={r1, r2/1000+10000}) 2018/03/12 01:15:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x4000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="66b90e02000066b8f7cb301966ba517c9d550f300f080f01df0fc799d6dadcb0e9440f302ef009a1436a660ff7c0670f01d1ba2000ed", 0x36}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/12 01:15:29 executing program 7: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x3) syz_emit_ethernet(0x4a, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d87b2b00140600fe8004000000000000000000000000aafe8000000000000000000000000000aa00004e20f2c233549762291b417f7b648ae23c3a6393d30ce34bfad166e85358d6381cd871dbb7d3395d7fc8b500fa02e4f268889d4dfccd1320b22b78967a98c818ad021981763b8b09947db816f3811e3fcc10f3c5f1c9bbfa89d789366bccf7d58b7bb802f5e777eefd83f1e5a77416a8e4469d92d9aaa0fc94e4d7d7d7440d0d2d5216ce3fad8ed407cde7", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500200009b29b1a7"], &(0x7f00000002c0)) 2018/03/12 01:15:29 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) io_setup(0x1db, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x83, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)}]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/73) 2018/03/12 01:15:29 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$packet(0x11, 0x800000000002, 0x300) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'ip6_vti0\x00', 0x3}) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 48.447070] binder: 7280:7291 ioctl c0306201 20cf7000 returned -22 2018/03/12 01:15:29 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0xffffffffffffff3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80800) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0x44b7, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x48}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x7, 0x5, 0x4, 0x5}, 0x8) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/03/12 01:15:29 executing program 5: syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) epoll_create1(0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) unshare(0x400) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000), 0x4) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/12 01:15:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=ANY=[@ANYBLOB="3800000013000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="01000000749089fa00c6e2c37369743000000000000000f90000000004001a00"], 0x38}, 0x1}, 0x0) [ 48.541700] audit: type=1400 audit(1520817329.522:49): avc: denied { net_bind_service } for pid=1277 comm="kworker/u5:0" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 48.552180] netlink: 24 bytes leftover after parsing attributes in process `syz-executor6'. [ 48.606150] audit: type=1400 audit(1520817329.587:50): avc: denied { net_broadcast } for pid=7342 comm="syz-executor5" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:15:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e30fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'teql0\x00', 0x1000}) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000839000), 0x0) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e64ff8), 0x1) 2018/03/12 01:15:29 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r3, r2, 0x4, r0, 0xffffffffffffffff) sync_file_range(r0, 0x5, 0x1, 0x5) 2018/03/12 01:15:29 executing program 6: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xff) r2 = syz_open_dev$sg(&(0x7f0000001040)='/dev/sg#\x00', 0xfc7, 0x434482) recvmsg$kcm(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001180)=""/193, 0xc1}, {&(0x7f0000001280)=""/254, 0xfe}, {&(0x7f0000001380)=""/184, 0xb8}, {&(0x7f00000014c0)=""/143, 0x8f}, {&(0x7f0000001580)=""/196, 0xc4}], 0x5, 0x0, 0x0, 0x5}, 0x0) sendmsg(r1, &(0x7f00000010c0)={&(0x7f0000001100)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000001080)=[{&(0x7f0000001480)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac", 0x1c}], 0x100000000000030d, &(0x7f0000001040), 0xb59f198881b8a1b7}, 0x8000) recvfrom$inet(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x43, &(0x7f0000001000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001700)={0x0, 0x6}, &(0x7f0000001740)=0x8) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000001880)=""/11) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001780)={r3, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0x9}}, 0xffff, 0x3ff, 0x2, 0xb2d7, 0x2}, &(0x7f0000001840)=0x98) 2018/03/12 01:15:29 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001080)='/dev/autofs\x00', 0x4000, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000010c0)) r1 = socket(0x2, 0x3, 0x9) fcntl$setflags(r0, 0x2, 0x1) getsockopt(r1, 0xc2c2, 0x3, &(0x7f0000001100)=""/145, &(0x7f00000011c0)=0x91) getsockopt(r1, 0xff, 0x0, &(0x7f0000b6c000), &(0x7f00003b7000)) recvfrom$unix(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x100, &(0x7f0000001000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/03/12 01:15:29 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2, 0x5, 0xffffffffffffff01, 0x3, 0x8, 0x7, 0x10001, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x7fff, 0x2a40879b, 0x6, 0x10000, 0x5}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x1, 0x8002, 0x9, 0xa14, 0x4, 0x6, 0x62db, r1}, 0x20) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/12 01:15:29 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x800000, 0xfffffffffff40003}) getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000100)={0x8, 0x6, 0x3, 'queue1\x00', 0xdf5}) r2 = getpgid(r0) ioprio_set$pid(0x4, r2, 0xffffffff80000001) ioprio_set$pid(0x2, 0x0, 0x0) 2018/03/12 01:15:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x5, 0x6, 0x0, 0x6, 0x5, 0x7, 0x80, 0x3, 0x9583, 0x4aeb}, 0xb) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x3, 0x1, 0x3, 0x80, 0x6}, 0xc) r1 = open(&(0x7f0000000100)='./file0\x00', 0x141080, 0xc1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)) r2 = dup(r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0xfdc3, @loopback={0x0, 0x1}, 0x8000}, {0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4e8}, 0x0, [0x3, 0x7fffffff, 0x1f, 0x7, 0x81, 0x383, 0x100000001, 0x80000000]}, 0x5c) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) 2018/03/12 01:15:29 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2000000000000005, 0x3f) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) dup3(r0, r1, 0x0) 2018/03/12 01:15:29 executing program 5: symlink(&(0x7f00007b0ffe)='..', &(0x7f00000002c0)='./file0\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000280)={0x0, 0x2b, &(0x7f0000000300)="904d46b994f8c7d8837cda61e42746c6480de2e8c560131024131482fe90456e837dc044a46658d88cf3c6"}) umount2(&(0x7f0000003000)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x8000, 0x4, 0x5, 0x7ff, 0xb342, 0xa8, 0x1f, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0xb0, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x11}, 0x5}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xa82, @empty, 0x101}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x15}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x3b00}, @in={0x2, 0x4e22, @rand_addr=0x6}, @in={0x2, 0x4e24}]}, &(0x7f0000000240)=0x10) 2018/03/12 01:15:29 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="180000001c00100000000000008000009200000000000000af2979d4dd886d3114c170997ef9ffffff1e8682380880e5f8511c479ce9133fb33446fd7beb06e32eb5a206e4525533e35ed70685d3fe1f0d278e2f87d8ea7ca0e21cdcfe9a0d5d311f1db6787e2e60e47ffed3cb0b636c1900000000000000"], &(0x7f0000000040)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x137}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x9}, 0x8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) ptrace$setregs(0xf, r3, 0x832d, &(0x7f0000000340)="172511d75a3bcde895cc10b9887ff7e12ccab34b336f179cf18a4a4119fcfbf5b6b9032fcbd0492896f2ae00f2a08628172548cac0acfac69dd83ce7fbead5b6444c9bb35b8c8f0f494c9f12dade306de79df76a65c3ee4d7fb57e4fdb2380cbe632c1eb77e7c9b2b1fb41364f6a41d755cf7960a43476aabfdb94bdfe8573afab83aca530ccd0199c00082cdbd48a1c4ce9410eab28dd06a688a3ed538213ef2caa97f7c9aba6f5cb83aed11df2c68d6c95f36cbed2996fdaca58cdb845991e567bdbfc2cf5829f8baec0a0864af5a52b0f466f287c1c5660e968025fd8dc339e32bfb8c35323ecd0") write(r1, &(0x7f0000e75fd9)="260000005e00090d0000eaf83afffb0000000000010000000000000000000007e900000009de", 0x26) r4 = dup2(r0, r1) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000000200)={0x0, 0xffffffffffffff80, 0x5, &(0x7f00000001c0)}) 2018/03/12 01:15:29 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x1) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000040)={0x5, [0x4, 0x6, 0x9, 0x3, 0xff]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/12 01:15:29 executing program 6: r0 = userfaultfd(0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x2000004, 0x34, r0, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xe003, r1, r2, 0xd, 0x0, 0x1000800) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) 2018/03/12 01:15:29 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x0, 0x2}, 0x2) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x1) 2018/03/12 01:15:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4002, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000980)={@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, {&(0x7f0000000200)=""/39, 0x27}, &(0x7f0000000300), 0x44}, 0xa0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond0\x00', 0x0}) r3 = open(&(0x7f00000002c0)='./file1\x00', 0x140, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f00000003c0)={{0x8b7, 0x0, 0x80000000, 0xe00, "efa98fcf0d93575f2b8d1da93fd83816902d9b31e1d41ee2f79db7506b227326db4ca16207f89054f226692c", 0x9}, 0x0, [0x100, 0x0, 0x9, 0x5, 0x0, 0x2, 0x100, 0x3, 0x6, 0x3, 0x2, 0x4, 0xe0d8, 0x9, 0x175, 0x4, 0x115, 0x40, 0x7b11, 0x4e5, 0x9, 0x0, 0x39, 0x6, 0x2, 0x20, 0x7d8e, 0x5, 0x3f, 0xcd79, 0x5, 0x3, 0x1, 0x0, 0x3aa223e2, 0xf0, 0x3f, 0x1000, 0xf3b, 0x6, 0x5, 0x40, 0x100000001, 0x3f, 0x8, 0x8, 0x7fff, 0xfff, 0x2, 0xfd9, 0x4, 0xfffffffffffffff9, 0x9bc, 0xffff, 0x5, 0x4, 0x7, 0x6, 0x7, 0x7, 0x4b19, 0x3, 0x3f, 0x2, 0x40000, 0x335, 0x80000001, 0x4, 0x3, 0x1ff, 0x10001, 0x7f, 0xe8e3, 0x0, 0x9, 0x4, 0xffff, 0x2, 0x5, 0xe8, 0x4, 0x81, 0x8c, 0x4, 0x10000, 0x80000001, 0x1000000000000000, 0x401, 0x1, 0x8001, 0x80, 0x6680000, 0x4, 0x0, 0x607, 0x9, 0x7fffffff, 0x80000001, 0x80000001, 0x6, 0x8001, 0x0, 0x6, 0x3ff, 0x2, 0xffffffff80000000, 0xd3b, 0x1, 0x0, 0x2, 0x0, 0x1, 0x8, 0x6, 0x3f, 0x7f, 0x80000000, 0x10000, 0x3ff, 0xfffffffffffffffa, 0x0, 0x1, 0x20, 0x8, 0x1c0000, 0x7, 0x4, 0x5], {0x0, 0x989680}}) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x4900) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000100)={0x1000, 0x2, 0x418, 'queue0\x00', 0x1}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x503, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) [ 48.697351] audit: type=1400 audit(1520817329.678:51): avc: denied { sys_nice } for pid=7351 comm="syz-executor2" capability=23 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:15:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=@mpls_newroute={0x1c, 0x18, 0x409, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x8001}}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001640)='/dev/amidi#\x00', 0x1b6a, 0x101000) bind$vsock_dgram(r1, &(0x7f0000001680)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/03/12 01:15:29 executing program 0: ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x7}) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000c000)) 2018/03/12 01:15:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000377000)={0x10}, 0x14, &(0x7f000000b000)={&(0x7f00007e7fe4)=@newneigh={0x17, 0x1c, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x299}, 0x1}, 0x0) r1 = accept(r0, &(0x7f00000001c0)=@nl=@unspec, &(0x7f0000000240)=0x80) getpeername$llc(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x10) sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@upd={0xe8, 0x12, 0x100, 0x70bd2c, 0x25dfdbfc, {{'crc32c-intel\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x8}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) 2018/03/12 01:15:29 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xcb, 0x400000000000001) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280)=0x5, &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x4eb83917, 0x100, 0x5, 0x4dc3, 0x3, 0x0, 0x5, 0xfab, 0xffff, 0x3ff, 0x1, 0x200, 0x40, 0x1f, 0x5]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x9, 0x2, 0x2, 0xfffffffffffffffe, r1}, &(0x7f0000000240)=0x10) write(r0, &(0x7f0000000000)="8ff270c6dc1fbcb63fe3973efa48ddf77050fedad17e5ba11d3f77734f7ba7ec1de1e903843ced074318d8bb4979f07d889ade28c5c269d47d8635549919b12335712920f4f6f8483db31f10346f6f93a1dc04660d90b5ae1e691e3a19d15228c0f3909f63e3debe7ec872f127c3c2b2818991b2842097c8a346020b6a5398187b1fec40f8057e1abbfd0edb46b632bc5b384e549a000441d09e04789f795d93c40428896ffaf956f043926fefad30a000", 0xb1) 2018/03/12 01:15:29 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x3) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={r1, r2/1000+10000}, 0x10) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000140)=0x100000001, 0x4) 2018/03/12 01:15:29 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000080)="0fc72d660f320f01b7e1e8ea07000d0166b80500000066b90f0000000f01d90f01d10fbaa2acacdb66b8010000000f01c1f30f2b9572cb0f30", 0x39}], 0x1, 0x10, &(0x7f0000000100)=[@cr0={0x0, 0x4}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000deaff6)='numa_maps\x00') readv(r2, &(0x7f00000f9000)=[{&(0x7f00009fb079)=""/4096, 0x1000}], 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x1f) 2018/03/12 01:15:29 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="a23364fd5e580ef24d71a19dd93fd3c727", 0x11) socket$pppoe(0x18, 0x1, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$VT_RELDISP(r3, 0x5605) write$selinux_create(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB='sywtem_u:object_r:dhcpc_state_t:s0 Psbin/dhclient \x00\x00\x00'], 0x35) accept$alg(r1, 0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x1) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8) fchmod(r0, 0x10) 2018/03/12 01:15:29 executing program 5: poll(&(0x7f00000000c0)=[{}], 0x22c5, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d", 0x5}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_RUN(r4, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) fcntl$getown(r0, 0x9) 2018/03/12 01:15:29 executing program 6: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4401000000001265, &(0x7f0000000080)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x501000) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000240)={0x2, 0x36a, &(0x7f0000000040)="4edb04d67e8c228c207a2276b533615d3ef25e4a3c69d73b7a44a646f77301cd3bf376f3c35521adcf7e8688f00c8d3206109b73eb996438d2f978766dae2758853a07cf943d648b431c2b019899b947208f88d20b26ce36329386a406a4f03a977ea34b94aab55697f3785e50b0f5815c3f724e87763a63b8a372ba2cfeda0f8d03d2ccb2cf5ffcf8b6670ddf5b752781094e993d4d296ebcf06dbef20c4f3c5b30b0273b6852891b34aee48f0662d410a2d2172f49d1723c26695be321b955f9365af23b5efd350a5085f0f1cc2caaf20f71f8355fb00508e0f1e0b2b355aa63ccfdc1cb95b91346d76133d29fbe272fb939fc5abc", &(0x7f0000000140)="c78d717336f26a2ddb122d3d9b2c38952a51bc73e8b7c610048a88c0ebd448fb1d0f8e7ed1d3e832f560bba0300ae32f02f21234c85c49e2a4ae6b9778dc57ec63fe642f6b28106d2990dbc5a11d7c03bfa9a62f9443e74c1d3b5a47dd3d2e672af8935b7a3d299c234e22cea8575d1a970cf3f953db4893111b981dad6b6cf5035aeda30bda19fd5ccf3cf236e7bf464fc7965938d9fd6672786b489e8096f2032734b0adaec60093a77a206e8928035b876a2d4ee17133c8cf224eef80858387c3c816c721a6441f82194d6d1b8d52e847abd3b26db1d2f4ca9618cabe18f28719d0286f889070302fc08277f6f4", 0xf6, 0xef}) 2018/03/12 01:15:29 executing program 0: r0 = socket$netlink(0x2, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000001c0)={@remote, 0x0}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x8, 0x4e23, 0x8001, 0x2, 0x80, 0x20, 0x87, r3, r4}, {0x1, 0x9, 0x9, 0x1ff, 0x2078d34c, 0x3, 0x3, 0x1f}, {0x7, 0x0, 0x8, 0x100000001}, 0x7, 0x6e6bbd, 0x1, 0x0, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x14}, 0x4d3, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x0, 0x7, 0x8, 0x7fe, 0xa24}}, 0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x100000001}}, 0x5, 0x100, 0x2000, 0x5e8e, 0x80}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r5, 0x0, 0x30}, &(0x7f0000000180)=0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7d, &(0x7f0000001000), 0x4) 2018/03/12 01:15:29 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)='net/softnet_stat\x00') setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x2, 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/12 01:15:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005bffc)) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x8, 0x4) 2018/03/12 01:15:29 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000240)=0xe8) recvfrom(r1, &(0x7f00000003c0)=""/46, 0x2e, 0x12100, &(0x7f0000000400)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x80) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r2}, 0x14) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f00000000c0)=0x4d, 0x4) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x50, 0x1) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000002c0)="ec73248599458b540dd15d4684629ef0228dde490529bd8f232f7eb34fe154f20cac76b9a35ecef663f29a2b2641d54bddcbb32cf82848757acf7ebcf57506ddb5f2cbf588678ecb46b63a540b098ff918843fb3b67e23296ffecdab60f3e44bd3eb96e8b737c09ed7729c860e0cfa9aa6838db22ae06d0f6d3bf89200c1d19ceee787aff9da6d81dc8893a43efe7e2955f77b555b9f6525ab74cc5d21487bb530888acb5a2e0d70c2cfb5c6aab7959e79c4711188ef5d3b6e3454de449557c1ee8431c255a869dda3694b6c5fac4218f784cf01ba3e0bd386285f6cde9dc88a65e61949be0c1ca590fa1f466a98d89b566a7b22d020d3c034", 0xf9) 2018/03/12 01:15:29 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x40) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/12 01:15:29 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f00000000c0)="1257c954", &(0x7f00000010c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000240)}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000000100)=""/136, &(0x7f00000001c0)=0x88) r2 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r2, 0x17, &(0x7f0000000200)={0xa, 0x5, 0x10000, 0x8001}) 2018/03/12 01:15:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005beff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x2, 0xc1}, 0x90) r3 = syz_open_procfs(0x0, &(0x7f0000007ff3)='net/mcfilter\x00') preadv(r3, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/03/12 01:15:29 executing program 4: stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0x3, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000000b1d00082abd7000ffdbdf250c000005fb3d1eb9f3a8e201000000ac5a11c0915ba551cfdbe9a21f342b045707764fb400000000010000007964c57605649f3f001ac4b2c4c8a404fcc2f5b2ad00332d29b8555015265a5b3904410818000000444809569090f0f7df57219834097eeed5218c78e6c1ae2ec85e8c46ed98fe14f3dcc82ae815ad6b4864d8fa2594515be6f90fe03985388963a8481bf29431b742c1ccc4bb356d7491c34d9fe162578c37978c4332122ccefd0fcb064f60353eacdff8793473cbf1ee0369e2c7aecd5ddc673faf01312b5d0ee32559cebe673ceb5bbda4f0c0231f592e6ae4ed65b20e4082953d6cea6115d9c758dbcd78c6fc56e14e65e50e7e6aedd6b7a4ac894bf9eb5ab50864295ba08dbcbd6105b6237888ec61e39b2663ed723e37300c7f2a5d6847ca4e6db2ad4bbea48aa15b75df4b000000000000"], 0x48}, 0x1, 0x0, 0x0, 0x44}, 0x4040800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0xa21c45c87acdf830, &(0x7f0000000440)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000001c0)={r0, r0, 0x80}) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) 2018/03/12 01:15:29 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f00000016c0)='/dev/snd/midiC#D#\x00', 0x9, 0x10000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000001700)={0x74e, 0x6}) r1 = socket(0x40000000000001e, 0x80000, 0x5) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3, 0x200, 0x1, 0x7}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) setfsuid(r2) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000280)={0x3, 0x4, 0x8, {0x77359400}, 0x3f, 0xffff}) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000200)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x57, &(0x7f0000001540)=[{&(0x7f0000000300)="0b13d4dec91846f12167bf676d68eb59cda6daed5ca47f98fbf3801357b34d2f8b13b49c0ee082d68caf61572e6c6807c0cadf69413b6ad9dffe324d6b51a544267ca76a88b735445b79b9d717bf4d5a20852703da428363da09e74f612c24357adb4ad9cf70786d5807e81d698b660b9b1d3dee5973e39ec318f32650a414d7bba6efc86a89d2d50fd7f09c2897e858332482015692223453a6b4971a2b7b36701dc0cec8a967e8e6f0c418c56dff076d074f9bd05b82"}, {&(0x7f00000003c0)="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"}, {&(0x7f00000013c0)="da84912b7b99c5c182aa903a3689c85d70b48904aef2fe1fcc2e98d2276e1c6885b0c8831d5dde4620e083c7f19f190cb2088a92fe85a0a0ee5ac90e2caa737042d0bf083508742e8f0fecbc748c8b25929d61f5e91e80929c56647c2a97d4f68c748ebaa8abc5b587f61f6d3e0b8702a2e8ec793995c0e58d814729f18cc9e1d44565b31b62cb2c87bed02023bd94416a9c8213d15cde"}, {&(0x7f0000001480)="b20dd0517c0e9bf05815198a6497406fc6b46b7bbe2815c4ea801cd38875545338110a2daeea019bd4eaa754f7a372a20bfaa14f93b3be4bafbc4263d8e919e8112bcbd0496faefcc2b2d69361d87c6a9d80208368"}, {&(0x7f0000001500)="279d5b0c24a1a99f2ec0b579eefeed6b80c7bd7fbf7a5f2861473e75a943fa3c039e6cec763702cde03704a142a344d66af2d0bf9924ec95ce32c4ca"}], 0x0, &(0x7f00000002c0)}, 0x0) r4 = inotify_add_watch(r3, &(0x7f00000015c0)='./file0\x00', 0x4) inotify_rm_watch(r3, r4) clock_gettime(0x0, &(0x7f0000001640)={0x0, 0x0}) futimesat(r3, &(0x7f0000001600)='./file0\x00', &(0x7f0000001680)={{r5, r6/1000+30000}}) 2018/03/12 01:15:29 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="50010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x150}, 0x1}, 0x0) 2018/03/12 01:15:29 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc)=0x4, 0x47) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1c, &(0x7f00000000c0)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000000)=0xffffffffffffffff, 0x21e) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r1, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000aa9fb0)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xc6, 0x40003) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000080)=0x7) 2018/03/12 01:15:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0xfff) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20}, 0xffffffffffffff4e) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00003ef000), 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000050ef88), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_acct\x00') setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0x2}, {0x8, 0x4}, {0x3, 0x101}, {0x0, 0x20}, {0x0, 0x7}, {0x6, 0x9}, {0x3, 0x5}, {0x7, 0x5}, {0x8, 0x5}, {0x8, 0x7}], 0xa) close(r1) 2018/03/12 01:15:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x2, r2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/12 01:15:30 executing program 3: r0 = socket$inet(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCNOTTY(r1, 0x5422) read(r0, &(0x7f0000000040)=""/8, 0x8) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r2, r0, 0x0) sendmsg$can_bcm(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x3, 0x208, 0x5, {0x0, 0x2710}, {0x77359400}, {0x3, 0x9ec, 0xb866, 0x9}, 0x1, @can={{0x1, 0x10001, 0xffff, 0xc30}, 0x4, 0x2, 0x0, 0x0, "10bf7698da13e93a"}}, 0x48}, 0x1, 0x0, 0x0, 0x40810}, 0x4000000) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000000)) 2018/03/12 01:15:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xa57a, 0x100) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)) munlock(&(0x7f0000ff9000/0x6000)=nil, 0x6000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x3b, 0x8b, &(0x7f0000000140)="28f36582a793039fdd97f4ac19674f866901300d3e523c7743c1841ea4c4b18d0425c0945bf5b7a63150f69f0a98aa1f1dd2427d735c95adbdff5e", &(0x7f0000000180)=""/139, 0x800080, 0x81}, 0x28) fallocate(r0, 0x41, 0x0, 0x2) 2018/03/12 01:15:30 executing program 5: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='coredump_filter\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) [ 48.976177] audit: type=1400 audit(1520817329.957:52): avc: denied { map } for pid=7435 comm="syz-executor4" path="/dev/sg0" dev="devtmpfs" ino=113 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 [ 49.009877] netlink: 'syz-executor6': attribute type 29 has an invalid length. 2018/03/12 01:15:30 executing program 7: socket$packet(0x11, 0x3, 0x300) 2018/03/12 01:15:30 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffa, 0x3}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x2, 0x100000001, 0x2, 0x1}) 2018/03/12 01:15:30 executing program 1: clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) pread64(r1, &(0x7f00000001c0)=""/26, 0x1a, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='clear_refs\x00') 2018/03/12 01:15:30 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x84080, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000140)={0x2, 0x9}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000200)={0x7}, 0xffffffffffffffbf) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e22, @rand_addr=0x10000}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xa, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'}) 2018/03/12 01:15:30 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) syz_emit_ethernet(0x1, &(0x7f00000004c0)=ANY=[@ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYRES64, @ANYPTR, @ANYRES32], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64, @ANYPTR64, @ANYBLOB="20ff1f4d5f045afd631fe0491bcde5470f6fa752b3d413090dcb978058374053c67b33133b727df0c3955e65b138fec8e6b8f3114120faa063005fd0a96f64a7f0a1a4acf5bd7eace5fe9f3af45a84f635d5468d2db965c585f13aa6283573846a5cf75bc749db46001ba84b0686effa1e2bdc093117d32ed6ad169ae161eeacceda0a103c1efa01b7ec8df51249a638f0635190b3b534187eee2b3a1912a8790fbf3cdd92ede484d302b1a09323f978bbb8b585707ac7fc39", @ANYPTR], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="7e40a9e113c601", @ANYBLOB="00c3b6c93b805ec76300b5bf6ae24b6342f94f5bfb3274d11f5cc5d2e8215ba1cafa568af52acaee1353067093ef20f350d2f163285a08a100c8b9979deb77e4ea6973d34ca4aa229c6d0dda90ed2935c9b96708eb6baea3689e95ce3f9fdb8887dad3b97d546ef78eeb35699a231533a66bb8b409e55a5bb6be0985472e139279ced74dd881574435b584e97f13c8efe714202af3"], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES64, @ANYRES32, @ANYBLOB="d6f0e2851a4df4399acd93894e61d5faf609ddc37811c75898ae12ccae062ee8bab34b3562384ec9c938d0666b451df945dcca9d394b4b84f3f900dba3165efd400917d373d2a1ffc39c109345f49584b42b9180aa123a787a7eafbf94b922d49576e9c6944dd8e70cd78995f7acdfb689698245d7b07532e03cffa88d884e5c831898f87372ab9f7293ee1d4403c0ee59621ecb9f", @ANYBLOB="c462baa326b774981c596b31127cb52122637effccf78c96118c41f5097096d439fc5805e4b4644e98616d5a713763855daf5085d77fd36fa9b02b450c99c72f4b179498cf5395f75068847c5c83231714debb6420846a3d3f2f916dd8a0a5a3390f824d9ff4120ab5f9673a63363a344f33213540f61181cd1743a9004d6030ab17be561eacc68633f5d1c47b6c220878934f75cd0dd6d7571f5a3cd706e5438748e5b5640a801153c9d200727fd9783e58be85ccddbd8733b38d81306a2e69489ee310aeee409b0ba326b0ac871b6b"], @ANYRES64]], 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000040)=0x5, 0x4) 2018/03/12 01:15:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) prctl$setname(0xf, &(0x7f0000000040)='posix_acl_accessmd5sum%$mime_typevmnet1eth0\\\x00') bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(serpent),crc32-generic)\x00'}, 0x58) 2018/03/12 01:15:30 executing program 0: timer_create(0x3, &(0x7f00000002c0)={0x0, 0x33, 0x0, @thr={&(0x7f00000001c0), &(0x7f0000000280)}}, &(0x7f0000000300)) r0 = semget(0x0, 0x7, 0x200) semop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x800}, {0x7, 0x0, 0x1000}, {0x1, 0x0, 0x1800}, {0x4, 0x6, 0x800}], 0x4) timer_settime(0x0, 0x0, &(0x7f0000000380), 0x0) 2018/03/12 01:15:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$void(r0, 0x5451) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffff0001, 0x90100) ioctl$TCSBRKP(r1, 0x5425, 0xb5) 2018/03/12 01:15:30 executing program 0: socket$netlink(0x10, 0x3, 0xb) 2018/03/12 01:15:30 executing program 7: syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x5, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/195, 0xc3) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x40a000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$TIOCSBRK(r1, 0x40044591) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0)=0x75bb, 0x4) 2018/03/12 01:15:30 executing program 2: setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000021}, 0xc) fanotify_init(0x15, 0x800) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x200282) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x8, 0x10, 0x3, 0xc08}, &(0x7f0000000100)=0x18) 2018/03/12 01:15:30 executing program 5: unshare(0x400) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x410000, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1, 0x0) listen(r1, 0x0) 2018/03/12 01:15:30 executing program 1: creat(&(0x7f0000000140)='./file0\x00', 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x800004) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x80, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x9, 0x2, "5376e15b7ff5c071205c0c4a01f79fbcdef5d476ab6ab257ab0c54daa3505243f1e31803b7ea05dc079b6c8182a8ff709c8cde7dd5e9c2a4e36349dc47af8b6afefaf74ed0315867ad4fdfcf5160c99c"}, 0xd8) [ 49.201502] audit: type=1400 audit(1520817330.183:53): avc: denied { create } for pid=7503 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/12 01:15:30 executing program 4: syz_emit_ethernet(0x0, &(0x7f00000003c0)=ANY=[], 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[0x2, 0x3]}) 2018/03/12 01:15:30 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e25, @broadcast=0xffffffff}, 0x7de0761f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000040)=""/162) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e4e7b79", 0x82, 0x53, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000300)="f0d600d4c5eb495230c6f8fd33b3ddeffca106f29d0cca634d6414e8873bd9d5ccdc9d0731a636c85c57c240df15bef2c2b43bf28dc005ccb8093b6f1768e54aa68826b2d697d02905ad312aa8d740d5d339dfb6c598a65a15f2d8c40f58e651abe93de90b12fad44364020ff4f09ff86d194184ea79e6baac5761341050d71e489b", 0x82}], 0x1) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) 2018/03/12 01:15:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) connect(r1, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000000)={0x1, 0x1, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r4, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000831000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) sendto$inet6(r1, &(0x7f0000cf4fa3), 0x0, 0x0, &(0x7f00009c1000)={0xa, 0x4e21}, 0x1c) dup3(r1, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) 2018/03/12 01:15:30 executing program 1: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) migrate_pages(0x0, 0xb0, &(0x7f00000000c0)=0x9, &(0x7f0000000040)=0x9) 2018/03/12 01:15:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getgid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x141000) getsockopt$inet6_dccp_buf(0xffffffffffffff9c, 0x21, 0xf, &(0x7f0000000580), &(0x7f00000005c0)) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000200)={0x3, 0x8000000000000000}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000140)={0x3ff, 0x80, 0x4, 'queue0\x00', 0x1000}) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000440)={@empty, @dev={0xfe, 0x80, [], 0x16}, @dev={0xfe, 0x80, [], 0xb}, 0xff, 0x80000001, 0xffffffffffff8001, 0x500, 0x1, 0x20, r2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x20) write$eventfd(r0, &(0x7f0000000240)=0x4, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f00000004c0)=""/74, &(0x7f0000000540)=0x4a) 2018/03/12 01:15:30 executing program 3: r0 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00000000c0)={'lo\x00', @ifru_map}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/03/12 01:15:30 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)='sha224-avx\x00', 0xb, 0x2) 2018/03/12 01:15:30 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20000, 0x0) bind$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0xffffffffffffffe1, 0x0, 0x3, 0x8, 0x6e, 0x100000000}, 0x2}, 0xa) setsockopt(r0, 0x81, 0x82, &(0x7f0000000000), 0x35b) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x68, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 'dummy0\x00'}) 2018/03/12 01:15:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000100)=0xb0) r1 = memfd_create(&(0x7f00000005c0)='md5sum\x00', 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000640), 0x1b) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/03/12 01:15:30 executing program 5: mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000000)="b4d389a2f4c29fa3797636eccf127be1c953394ddb75a267a430e4ff4547e0cb717def5fd13b2d5ac0c054e5a35b3a1fa64f4fab499f699a8061f30885a6aece760f09198424da23552cdf18560a4c8cfb881aa34a40e439279c81cca132df272763faad82350149a39ac3645b3943ef37c0ce62fa01f39dc7d44112d07d3abf76aa4bbe66ed915ea68e99b7219822264a2cb29b0e13287740aabbbe544fe1f53246de380a1c2c75ade30be47c58476918e8686273ea2e10bf918bd633f06f328cd24e06b0d2b1a1ca405c976cec8ce16ebdd6517de9b6ff", 0x3, &(0x7f00000001c0)="1538a8cf24a3c9377ea2d485ecbdcdf1bef94bdb27317183e937a4e9679ec173dfb41aa21b5a8b9b930eb782ba84f0ef69274dd76d44869e") 2018/03/12 01:15:30 executing program 3: r0 = socket(0x1e, 0x1, 0x0) inotify_init() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmmsg(r1, &(0x7f0000003ac0)=[{{&(0x7f0000000100)=@can, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/21, 0x15}], 0x1, &(0x7f00000001c0)=""/166, 0xa6, 0x1}, 0x3ff}, {{&(0x7f0000000280)=@nl=@proc, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000300)=""/202, 0xca}, {&(0x7f0000000400)=""/88, 0x58}, {&(0x7f0000000480)=""/57, 0x39}, {&(0x7f00000004c0)=""/34, 0x22}, {&(0x7f0000000500)=""/134, 0x86}, {&(0x7f00000005c0)=""/230, 0xe6}, {&(0x7f00000006c0)=""/239, 0xef}, {&(0x7f00000007c0)=""/16, 0x10}, {&(0x7f0000000800)=""/150, 0x96}], 0x9, &(0x7f0000000980)=""/36, 0x24, 0x40}, 0x3}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/4096, 0x1000}], 0x4, &(0x7f0000003a40)=""/97, 0x61, 0x6}}], 0x3, 0x2001, &(0x7f0000003b80)={0x0, 0x989680}) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000040)=0xfffffffffffffcae) 2018/03/12 01:15:30 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x400) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x300) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/12 01:15:30 executing program 2: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x0) socket$l2tp(0x18, 0x1, 0x1) getdents64(r0, &(0x7f0000000040)=""/75, 0x4b) open$dir(&(0x7f0000000000)='./file0\x00', 0x27e, 0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) bind(r1, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80) r2 = accept(r1, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000000280)=0xffffffffffffff4e) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000200)={0x7, 0x5, 0x8, 0x2}, 0x8) 2018/03/12 01:15:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f00000015c0)=[{&(0x7f0000001600)="2900000018001980013d75241a6800210206e30067fff5010696007d413b8b99000800050000000200", 0x29}], 0x1) 2018/03/12 01:15:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000080)) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000000c0)={0x8380000000000000, 0x6000, 0x4, 0xf, 0xd}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="d40000000000000072000040"]) 2018/03/12 01:15:30 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x540, 0x0) syz_open_pts(r0, 0x240000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x600000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0xffffffffffffffff, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000326ffb), &(0x7f0000d09ffc)=0x5) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) 2018/03/12 01:15:30 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) fcntl$setlease(r0, 0x400, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8081, 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0x8eb3, 0xfffffffffffffffb, 0xfffffffffffff632, 0x9, @time={0x77359400}, {0x1dd, 0x2}, {0x3ff, 0x8001}, @ext={0x1000, &(0x7f0000000240)="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"}}], 0x30) 2018/03/12 01:15:30 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x6, 0x7fff, 0x5, 0x3}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) fchmod(r0, 0x82) 2018/03/12 01:15:30 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x8000, 0x5, 0x0, 0x100, 0xa04, 0x1000000, r2}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000400)) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x81) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4000000003, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xfff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r3, 0x5}, 0x8) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/03/12 01:15:30 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000001c0)=""/223) rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000080)='./file0\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x16}, 0x1ff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x31fb, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x80000000}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}], 0x94) close(r0) [ 49.470186] audit: type=1400 audit(1520817330.451:54): avc: denied { create } for pid=7567 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/12 01:15:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x197) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x8976ddb28380bd28, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000140)=0x287, 0x4) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') connect$netlink(r4, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x10000}, 0xc) nanosleep(&(0x7f0000000200)={r2, r3+30000000}, &(0x7f0000000000)) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x2, 0x0) r5 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f0000030ff0)=[{r5}], 0x1, &(0x7f0000318ff0)={0x0, 0x1c9c380}, &(0x7f0000318ff8)={0x1}, 0x8) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000001c0)=0x9, &(0x7f0000000240)=0x4) 2018/03/12 01:15:30 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f0000000140)=@known='trusted.syz\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') r2 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x2000, 0x8c) recvfrom$ipx(r3, &(0x7f00000001c0)=""/5, 0x5, 0x2000, &(0x7f0000000200)={0x4, 0x100000001, 0x2, "ab71b5ce9ef0", 0x6}, 0x10) sendfile(r2, r1, &(0x7f0000000080)=0x3, 0x400) 2018/03/12 01:15:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4202, 0x0) accept4$packet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x14, 0x80800) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003baff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r3, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) 2018/03/12 01:15:30 executing program 2: r0 = socket(0x15, 0x800, 0x0) pwrite64(r0, &(0x7f0000000100)="d1cd87e4f9b6371c72a26bd8133800e53473670201fea413701efe2fb6e55051bc7f705ccf01bc306beb3c1d4600d731bcc2a638fa6e577673b5daa9fda22eb2de6e3f89997edd42ebbb4c03f74ff780f11ed76bd9c656", 0x57, 0x57) ioctl$sock_ifreq(r0, 0x89b3, &(0x7f0000000000)={'lo\x00', @ifru_ivalue=0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f0000000240), 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000040)={@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'vlan0\x00'}}, {&(0x7f00000001c0)=""/147, 0x93}, &(0x7f0000661fff)}, 0xa0) 2018/03/12 01:15:30 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0x0, 0x3) mq_timedreceive(r0, &(0x7f0000000000)=""/177, 0xb1, 0xfffffffffffffffb, &(0x7f0000000100)={0x0, 0x1c9c380}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000140)=r0) [ 49.494753] audit: type=1400 audit(1520817330.469:55): avc: denied { write } for pid=7567 comm="syz-executor6" path="socket:[23671]" dev="sockfs" ino=23671 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/12 01:15:30 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x5) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000e83000)='/dev/ashmem\x00') mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/03/12 01:15:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x6, 0x40) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000280)=[0x4]) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x100, 0x4) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb3ffc), 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000080)={0x2, 0x4, 0x59b}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000200)=0x78) 2018/03/12 01:15:30 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000041aff8)={@my=0x0}) 2018/03/12 01:15:30 executing program 3: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{r0, r1/1000+10000}, {0x0, 0x2710}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="620972010074683100"], &(0x7f0000000200)=""/227, 0xe3) setsockopt$sock_int(r2, 0x1, 0x57abf650c40e72fa, &(0x7f0000367000), 0x4) sendto$inet(r2, &(0x7f0000000000)="e9", 0x1, 0x8805, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) writev(r2, &(0x7f0000fdbfe0)=[{&(0x7f0000000100)="89", 0x1}], 0x1) 2018/03/12 01:15:30 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xcd}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x2, 0x8, [0x8, 0x0, 0x28000, 0x8, 0x0, 0x9, 0x522, 0x3ff]}, 0x18) r2 = socket(0x1000000010, 0x802, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'bridge0\x00', 0xdbe}) dup(r2) 2018/03/12 01:15:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x200) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000080)={"7369743000120000000080000000002a", @ifru_mtu=0x400000}) 2018/03/12 01:15:30 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = msgget(0x1, 0x2) msgctl$IPC_RMID(r1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)=ANY=[@ANYBLOB="e70000000808"]) 2018/03/12 01:15:30 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000fea)='/selinux/checkreqprot\x00', 0x0, 0x0) sendmsg$rds(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000040)=""/67, 0x43}, {&(0x7f00000000c0)=""/23, 0x17}, {&(0x7f0000000100)=""/97, 0x61}, {&(0x7f0000000180)=""/175, 0xaf}, {&(0x7f0000000240)=""/250, 0xfa}, {&(0x7f0000000340)=""/85, 0x55}, {&(0x7f00000003c0)=""/226, 0xe2}, {&(0x7f00000004c0)=""/80, 0x50}], 0x8, 0x0, 0x0, 0x8800}, 0x40) read(r0, &(0x7f0000000faf)=""/81, 0x51) syz_emit_ethernet(0x66, &(0x7f0000000740)=ANY=[@ANYBLOB="cd390b081bf2f7ffffffffff86dd6002290f00303aff00100000000000000000ffff00000000ff0200000000000189fe907800000000609433df00000000000007ff000000000000000000000001fe800000000000000b000000000000000b43490ef681d39e5809c708f66927d7e6c8b6a23d463ffa51adbdd5b92a34ecff65777dc524807ed43c4035db9664210d6a38a3732b257954e0754e30d06d09680999e9f31ac4a743aad2f8193c60c257a76d3474d2ef2c125efbca2abf130581045ac9af4f591530b4e13e1e67460b01f2bcaaa5a97a6ec3afa85f2019892dd790309b93a3fc52b203258bbfde70f2c8203d1b4a2a46dbbacd24f0d3cd17f9799625800a52e64e84c70718f0553c3467d53352a25a96b60599153e4d897ae1915da2cc27de6987117b4aff8e6cb4337e4ddef59c"], 0x0) 2018/03/12 01:15:30 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000010c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001040)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001080)={r1, 0x2}, 0x8) 2018/03/12 01:15:30 executing program 1: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x80000) fcntl$setsig(r0, 0xa, 0x3b) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x101000) setsockopt$inet_dccp_int(r3, 0x21, 0x4, &(0x7f00000000c0)=0x100000001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) fcntl$setown(r1, 0x8, r4) close(r1) 2018/03/12 01:15:30 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/125, 0x7d}, {&(0x7f0000000100)=""/183, 0xb7}, {&(0x7f0000000380)=""/216, 0xd8}, {&(0x7f0000000480)=""/66, 0x42}, {&(0x7f0000000500)=""/231, 0xe7}, {&(0x7f0000000600)=""/154, 0x9a}], 0x6) 2018/03/12 01:15:30 executing program 6: socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open_by_handle_at(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="f5feffff7b6000009e3ac14876c75d0416654defe47fde17fdabea3fc35b6cdb163e65c4639e536e1683c86b36c51129bc9983ddf8c428d01064384f7eda97a87673630b3a5ceb05a33e52c31f142c65f3ab09a9e0c798bdafaa39721bb6378125d370cfd4952506044c8442ec1980a6db909cce10211462bdb635a5fd953ba10e63594253c50000c8f814e811a2a7152f964a90bd99e3529469ff419538d6582aec62a9e93b55317660337be87447533aa165cd9d053c75b9870000000000000000000000000000000043cf49d5bdddc750b7dce71ca74914cc36b1b1b5f82d19418650158e1cd7ac4532118f2a247e4aa20c2bcd7706b45d3e6e67294a12c3dcb753f1bff9c18255598ccca0bbc47ce419b7d76a8a0311343db6493f7462a22678e2750607c728c4e24226835650d575c2c7bb9e4a1fbd5c33"], 0x3d) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000280)={{0x8, 0x5}, 'port1\x00', 0x40, 0x10000, 0x0, 0x10001, 0x9786, 0xff, 0x0, 0x0, 0x2, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f9, &(0x7f0000000080)={"7369743000120000000080000000002a", @ifru_mtu=0x400000}) r3 = dup2(r2, r2) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000180)=""/167) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r5 = getpid() capget(&(0x7f0000000100)={0x20080522, r5}, &(0x7f0000000140)={0x3f, 0x8, 0x7fff, 0x7fffffff, 0x4}) keyctl$get_security(0x11, r4, &(0x7f0000000340)=""/141, 0x8d) 2018/03/12 01:15:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x500) ioctl$KDMKTONE(r2, 0x4b30, 0x6) socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) accept$ipx(r2, &(0x7f0000000040), &(0x7f0000000180)=0x10) sendmsg$alg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002480), 0x73, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000000140)=[{&(0x7f0000000080)=""/154, 0x85}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/12 01:15:30 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff}) fstat(r2, &(0x7f00001b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r3, r3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) socketpair(0x9, 0x8080a, 0x9, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_opts(r4, 0x29, 0x39, &(0x7f0000f13f83)=""/125, &(0x7f0000000080)=0x7d) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)) 2018/03/12 01:15:30 executing program 0: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) time(&(0x7f0000000000)) sync() r0 = getpid() getpriority(0x2, r0) 2018/03/12 01:15:30 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3f, 0x2000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x200000000003c, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0xb5f) recvfrom$inet6(r1, &(0x7f0000000440)=""/4096, 0x1000, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, 0x1c) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x268) 2018/03/12 01:15:30 executing program 4: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x804) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f9c672c0561e7bda9d6bc8e33ff67a020392e63b0b09511b3b14c673b15e7f646e4395d28a998c5cbfae786206fc1cd6a80b93b4e984d1a47f7bbc6d49a324f5", "55abe8339273f27777ba0ffc99af00b0361f90e5a58a63de069403b449889418a979f80212ca2519937a33a8d0742c4985bf7e9b5558860f7d93dd46183a3246", "e3fd7a5859f4ba1a870eaa6fdaa49fdedd253ba8df913c078bb516f7008f4d18"}) 2018/03/12 01:15:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r1 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$KDADDIO(r1, 0x4b34, 0x7) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000040)=0x1) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+10000000}, &(0x7f0000000180), 0x8) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) close(r1) 2018/03/12 01:15:30 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x400000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socket$pppoe(0x18, 0x1, 0x0) [ 49.819287] binder_alloc: 7636: binder_alloc_buf, no vma [ 49.824942] binder: 7636:7648 transaction failed 29189/-3, size 0-0 line 2963 2018/03/12 01:15:30 executing program 5: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}}], 0x2c) sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a05b, {0x400003ffffffd}}, &(0x7f0000e6e000), 0x8, &(0x7f0000557ff8)) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/12 01:15:30 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) dup2(r0, r1) madvise(&(0x7f0000949000/0x2000)=nil, 0x2000, 0x68) [ 49.864239] binder: BINDER_SET_CONTEXT_MGR already set [ 49.873918] binder_alloc: 7636: binder_alloc_buf, no vma [ 49.875607] binder: 7636:7648 ioctl 40046207 0 returned -16 [ 49.879471] binder: 7636:7660 transaction failed 29189/-3, size 0-0 line 2963 [ 49.904849] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/12 01:15:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x6ec) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x31e, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x7, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/03/12 01:15:30 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000240)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) poll(&(0x7f0000000000)=[{}], 0x1, 0x3) 2018/03/12 01:15:30 executing program 0: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) time(&(0x7f0000000000)) sync() r0 = getpid() getpriority(0x2, r0) 2018/03/12 01:15:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000140)=0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r0, 0x2, 0x1}, 0x10) ioctl$TIOCSTI(r0, 0x5412, 0xfff) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='0', 0x1, 0x200000000000000}]) [ 49.911578] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/12 01:15:30 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xb4, "6bbb85dda92f7cc333aab60d597bcd66c4da174bdcf4e25e9621cf7d03525a96a42aa54c052c8006827c9cc1c735e48d7266db08acbac6912c2b913ec52cc2f71f22ed658cb1532cf083a4ae7ab2f9a0c7d45021fae9c5b3d6c57fd8570ff62ebbad090f52efffa5ca61f9ce95593e6f331c0e0f3f4311aef7dca8a8b0205ea4124734e3216bb07f612fca14c8cc17c92f6693524df84243b1da25e8eb7655f07f7dde46f7d335bab05a33e54de37e336c7a1d92"}, &(0x7f0000000140)=0xbc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x40}, &(0x7f0000000240)=0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x4) 2018/03/12 01:15:30 executing program 1: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x7, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c4ff817368bb3e0881600af0013000100000001060000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003007369743000000000000000000000000008001a0004000200"], 0x3c}, 0x1}, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) 2018/03/12 01:15:30 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000002000, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3ff, 0x100) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000140)) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000300)={"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"}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="736563757269747900000000000000000108000000000000f13bd3cc6945fd94e138802e08e7103962e94c50ea5551fc5db26f841cc3f9a45b21513063cafed37bee2d08255467000000000000000000000000000000"], &(0x7f00000000c0)=0x56) 2018/03/12 01:15:30 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/03/12 01:15:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000280)) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000000)={@mcast1, 0x0}, &(0x7f0000000040)=0x14) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x800, 0x4e23, 0x5, 0xa, 0x20, 0x80, 0x7e, r2, r3}, {0x2, 0x9, 0xf0, 0x10000, 0x4, 0x401, 0x3f, 0x3f}, {0x5, 0x80, 0x5, 0x1}, 0xb665, 0x0, 0x2, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3505, 0x0, 0x1, 0x6520a118, 0x7, 0x494, 0x5}}, 0xe8) getpeername$inet(r1, &(0x7f00000002c0)={0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) syz_emit_ethernet(0x6a, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/03/12 01:15:30 executing program 2: clock_gettime(0x0, &(0x7f0000003400)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f00000032c0)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f0000000200)=[{&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000000100)=""/161, 0xa1}, {&(0x7f00000001c0)=""/56, 0x38}], 0x3, &(0x7f0000000240)=""/153, 0x99, 0x1}, 0x13e051d9}, {{&(0x7f0000000300)=@ipx, 0x80, &(0x7f0000000700)=[{&(0x7f0000000380)=""/20, 0x14}, {&(0x7f0000000500)=""/247, 0xf7}, {&(0x7f00000003c0)=""/10, 0xa}, {&(0x7f0000000600)=""/243, 0xf3}, {&(0x7f0000000440)=""/12, 0xc}], 0x5, &(0x7f0000000780), 0x0, 0x7f}, 0x1}, {{&(0x7f00000007c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000840)=""/11, 0xb}, {&(0x7f0000000880)=""/229, 0xe5}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/216, 0xd8}, {&(0x7f0000001a80)=""/165, 0xa5}, {&(0x7f0000001b40)=""/79, 0x4f}, {&(0x7f0000001bc0)=""/178, 0xb2}], 0x7, &(0x7f0000001d00)=""/31, 0x1f, 0x100000001}, 0x800}, {{&(0x7f0000001d40)=@in6, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/89, 0x59}], 0x1, &(0x7f0000001e80)=""/13, 0xd, 0x4}, 0xd1}, {{&(0x7f0000001ec0)=@hci, 0x80, &(0x7f00000031c0)=[{&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/136, 0x88}, {&(0x7f0000003000)=""/158, 0x9e}, {&(0x7f00000030c0)=""/130, 0x82}, {&(0x7f0000003180)}], 0x5, &(0x7f0000003240)=""/115, 0x73, 0xfff}, 0x3}], 0x5, 0x12040, &(0x7f0000003440)={r0, r1+10000000}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000003480)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000004c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@ipv6_newroute={0x40, 0x18, 0xd01, 0x0, 0x0, {0xa, 0x10}, [@RTA_ENCAP_TYPE={0x8, 0x15}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_GATEWAY={0x14, 0x5, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/03/12 01:15:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0xfffffffffffffffc, &(0x7f0000000180), 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x0, "b722f3951c50"}, 0x109a5ec77646d9e0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="ddbb"]) fcntl$addseals(r1, 0x409, 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/12 01:15:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0xe6, 0x6, 0x3ff, 0x5, 0x3, r3}, 0x20) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) faccessat(r4, &(0x7f0000000640)='./file0\x00', 0x1, 0x100) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000540)=0x172, 0x4) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$kcm(r5, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="86fb309b4dc64bc4c237526c73ab0403641a63bfaeac747110cb6455569e293f1d8a0e04c600ab3188f6650209e92cd08bad5cdcd0329f168ed47748d460f1e0603052afa1a1e059ad9aef216cc8653c322e38b24f88f231e55bf3c2e431ef197cc8e103c089d45e4d2bcdd5166d3c5928917d5c29a7dee9e826a1dbee0c8456134f4d866a", 0x85}], 0x1, &(0x7f0000000540)}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="a8000000110000042cbd7000fddbdf252a0000007cf0a4007000c813bd3af7cbec74e4f7ed4e8f93786083779ce6c8827690afe468b9a503a803a970646753effcb239f5ee6916d939ad54b708cbbd8da8a5f0887d1636d9b0dce846d241597245381bdd3518baaabc6998895cdf8a266bd21afd480f2c5ff222b48cbeac4d01afc29c2395edef9bace0ef3b0010000c0000000000b300000000e6ffff0300"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000780)=ANY=[@ANYBLOB="180000001e000901ffffffffff832a0004001200e7a46dabe9d50f97ade4b13366081c22b72f8789f5e5a698332b7021072e4b3b6f15634df6ceeba8f051913cc00568cfbe94108c8a8159e1599551f539a2878ea8c042e4dc6b8ce8ec76403d3949c4e7aa6902fccc2c9d9c90a20000000000000021d1e24e47f740781041dfd03f7591598d38c4925331ffeb818d4245f16a6c9c280b04e4e93a77a60865abfcea4083123a6431e0330d917fc4c0bece921fec345f97e7f44537a7ee1e00000000fd3920ae9ecbe966c82c"], 0x18}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400000000067, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000680)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 50.011610] netlink: 'syz-executor2': attribute type 21 has an invalid length. [ 50.017773] binder_alloc: binder_alloc_mmap_handler: 7692 20000000-20001000 already mapped failed -16 [ 50.019141] netlink: 'syz-executor2': attribute type 21 has an invalid length. [ 50.035211] QAT: Invalid ioctl [ 50.040353] QAT: Invalid ioctl [ 50.047814] netlink: 'syz-executor2': attribute type 21 has an invalid length. 2018/03/12 01:15:31 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getrandom(&(0x7f0000001200)=""/152, 0x98, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xf, "3d5d5ef0ff23cc6ac02084b316fdda"}, &(0x7f0000000080)=0x17) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x101, 0x7ff, 0x3, 0x8, 0x2}, 0x98) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000200)=""/4096) pwritev(r0, &(0x7f000039dfc0)=[{&(0x7f0000cf9000)="14", 0x1}], 0x1, 0x2) [ 50.055349] netlink: 'syz-executor2': attribute type 21 has an invalid length. [ 50.065864] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 50.139839] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/12 01:15:31 executing program 0: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) memfd_create(&(0x7f0000000000)='\x00\b', 0x1) 2018/03/12 01:15:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@mpls_delroute={0x1c, 0x19, 0x0, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000013c0)=@ipv6_newaddr={0x58, 0x14, 0x320, 0x70bd29, 0x25dfdbff, {0xa, 0x9f, 0x8, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8}, @IFA_FLAGS={0x8, 0x8, 0x5f4}, @IFA_FLAGS={0x8, 0x8, 0x204}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [], 0x16}}]}, 0x58}, 0x1}, 0x0) 2018/03/12 01:15:31 executing program 3: r0 = memfd_create(&(0x7f0000001f1f)='\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x10001) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x40000000, 0x3, 0x6}, &(0x7f00000000c0)=0x10) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000240)={0x1, &(0x7f0000000100)=""/152, &(0x7f0000000200)=[{0x7fffffff, 0x2, 0x7, &(0x7f00000001c0)=""/2}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) fallocate(r0, 0x1, 0x0, 0x20000) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/03/12 01:15:31 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x1c, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/03/12 01:15:31 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) chmod(&(0x7f00000000c0)='./file0\x00', 0xbfb9ad36a5822467) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/03/12 01:15:31 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000140)="240000004e001f0014f9f4070008f408fcff06f70d0001dffeff00000400000000040008", 0x24) r1 = shmget(0x2, 0x1000, 0x1008, &(0x7f0000fff000/0x1000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x2000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 2018/03/12 01:15:31 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x80000) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000040)={{0x2, 0x5, 0x3d4d, 0xffff, "aa5dea1de8af85da649808d2a96ecd836b02184a3b7e0f11aa083081f4617ea22683eabe26d49d5ca8283c77"}, 0x3ccc5fc1, [0x6, 0x6, 0x3, 0x40, 0x0, 0x5, 0x9, 0x5, 0x7, 0x401, 0x3f, 0x1, 0x8001, 0x3, 0x8, 0x8001, 0x2, 0x400, 0x0, 0x800, 0x80000001, 0x6, 0x0, 0x1, 0x6, 0x2e39, 0x5, 0xfffffffffffffff7, 0x100, 0xbbff, 0x3, 0x0, 0x3, 0x5, 0xc357, 0x2dd7, 0x100000000, 0x7fff, 0x81, 0x2, 0x3f, 0x3, 0x400, 0xffff, 0x10000, 0x10001, 0x3, 0x8, 0x5, 0x5, 0xffffffff, 0xff, 0x6a, 0x3, 0x3, 0x7ff, 0x28, 0x12, 0x1, 0x80000000, 0x971, 0x44a3a40, 0x1f, 0x1af, 0x7, 0x1f, 0x100000001, 0x1, 0x7, 0x45, 0x3f, 0x800, 0x7fffffff, 0x7, 0x81, 0x401, 0x9, 0xff, 0x200, 0x9, 0x55c, 0x7, 0x8, 0x0, 0x9, 0x4, 0x5, 0x8, 0x80, 0x1, 0x401, 0x4, 0x800, 0x200, 0x5, 0x1, 0x8, 0x61, 0x78c, 0x101, 0x2, 0x8, 0x0, 0x7ff, 0x1, 0xfff, 0x100000001, 0x2, 0x4, 0x1000, 0x7fffffff, 0xc2000000000000, 0xfffffffffffffe00, 0x1, 0x3, 0x5, 0x4, 0x39, 0x5, 0x7, 0x9, 0x10001, 0x8, 0x80000001, 0x3ff, 0x750b1006, 0x4, 0x9ef8]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000008ff0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/03/12 01:15:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$dupfd(r1, 0x0, r1) r3 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000000)={0x0, r3}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x690000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000240)="26672e0f380833260f8da535b7e566baf80cb8c084a68def66bafc0cb800300000ef2e0fc71d020000000fc719b9800000c00f3235000400000f30d065fb26f20f7d9b6654f7330fc72e660f388169c3", 0x50}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/12 01:15:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x297, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3f, 0x40) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x7}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x20040, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000001c0)={r2, 0x80000, r3}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x200, 0x400, 0x3, 0x3, 0x10001, &(0x7f0000000040)='dummy0\x00', 0xffffffffffffae48, 0xfff, 0x7}) arch_prctl(0x1003, &(0x7f0000785000)) 2018/03/12 01:15:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)=@ipv6_delroute={0x28, 0x19, 0x22d, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) 2018/03/12 01:15:31 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x3) r1 = socket(0xa, 0xe, 0xffff) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000200), &(0x7f00000001c0)=0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000040)=""/217, 0x49) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000380)=0x3) 2018/03/12 01:15:31 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x8, 0x80000) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/12 01:15:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000)=0x5ebd, 0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x0, {0xa, 0x4e23, 0x7f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffff}}}, 0x32) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) 2018/03/12 01:15:31 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000040)={@remote}, &(0x7f0000000080)=0x14) r2 = fcntl$dupfd(r1, 0x40406, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000008c0)=0xe8) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r4, &(0x7f00000043c0)=""/225) r5 = socket$kcm(0x29, 0x5, 0x0) sendto(r5, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x2, 0x40) fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000980)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6}}, &(0x7f0000000a80)=0xe8) sendmsg$netlink(r1, &(0x7f0000004380)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0xc39ed2c69a29b1c4}, 0xc, &(0x7f0000004340)=[{&(0x7f0000000100)={0x228, 0x2f, 0x400, 0x70bd2d, 0x25dfdbfe, "", [@nested={0x134, 0x91, [@typed={0xc, 0x3d, @ipv4=@rand_addr=0x7fffffff}, @generic="343b48eb889f49", @generic="40dbeda0682f49fa3db8b2fafe2c3c7205cd81ca58b78bb1ea776372ee3f3406cef5832525ae42a16a26f6aca604e97fd41742b5", @generic="ab24f0170a6101f1ee2cfb15755432fc69dfcf9999b613dd513c124b259db82a4ed538f975d8a795e9631e46b463e271c8cf13f93a02b1938ebcd4551ac5d1a0222497e3a70b6a457d35faea7f26e5d9dd33df3f179e1879c926e0be40018797537e88027b14e689ac627b33a50fca1ee0ebea3f4d53a672bbc018d4d198242f3c56e02cd24e7d03091b9b5e32e52e8e570ce37ff200618aca9cbf1fdddc42620f2ea56ba4d6906226b17a95324496da5d98c89ec4a05996abbf4c58b91787412d8f7aba6f0ec6791429c030885a521617788ef72f1cbe3f80", @typed={0x10, 0x93, @u64=0x9}]}, @generic="64ee9abea63d0f2325af592ea1daa581cf51f74ef682bbd0c8581b9a15f9d2b122aa425eeef5ec561672501a1a24547353ea4e95f576868817682dfcbaf8f4f44bc2042822fcdd90231eb974bcbe22092fca595bbed5606554f8f2891e75664c34e2ca12f84fb39a8d613a4ae50886bd350bc210583b94bdce2a76b0f6b4a9dfb4fc4b03478df99c9f84c205d1df7b8296070de762e9ea3d7ef9688440e3dd69e2eb500cd99a8438473b394275d3de79191407df8103959873024aec86c6d354069342e16f9f6323a6b43388b46060d21ab487139d455dae045a0cb42048d2688726cb"]}, 0x228}, {&(0x7f0000000340)=ANY=[@ANYBLOB="80040000160010052dbd7000fedbdf259cef78a8af264f35a54bd6f80ecbc22f87b6e06ac81b60026d8358cd4ecf0558c26f4b59cc01c6c31e3b65bf4993293ed7dfb6bca1554e642f61f3537edfefb43f3b126759382dfec176151bbcb3d3e754f4960cf9a9c38d188c54ef089d603f875b019ff7729d4a7e8ee992a3eba474a4b297c33b3cd43582d2aa60f40dc11a635667e18a8d48f1bc2bd99a042e0c00390000000000", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], 0x480}, {&(0x7f0000000ac0)={0x262c, 0x27, 0x400, 0x70bd29, 0x25dfdbfd, "", [@generic="bf2d1c1218756e62ae91679f242359ac4b6c0c0b4da03d74", @nested={0x2e4, 0x7c, [@typed={0xc, 0x71, @uid=r3}, @typed={0x18, 0x7e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x10, 0x7c, @u64=0x4}, @typed={0xc, 0x85, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @generic="5c92190d96e14f9d8224b1edf19d4cb5c8f4e6be4348e1a51e25b9b2d56be6dd8cce97e37831984de6b35d4f8e8ec333596b76ddf89001cbfbca10a33c5d11da6784c86ebcf28106757679627ee1b4fa0a8cdbf95732502802d571090ffcee68801ddc44cc41ed5e4be6f67db23ba28be1f5598039849e43f7e31b0d8e73afb20fc9e77cab78635441cc667d2451271ad08f4c70d5e193774e50687388381423e352ecb70c62ad7a58edbe1404bfccfa734734d45f2f4310db66ed7588af8e50c445d9d0932d", @generic="bee792287efebe267b27a24455cbfcf2a9a16b88350f942b11c77053836b1f17ce8b34cdcb949d211d1071d1ea8dbc32335e5004f46a4919c1eeee020d4da64c52da0eb12cfc30fe0de1ab0811689b41010ec53a767a0fe73ae138e299371761169d90d315b0bfc17e92bd3e5fa91f424b1c3f5aab11e4479941e016ac2ebcd71b2cbbec4f5618208d00ce1482c5cb7690c30f816fe9fe64082f0494dc7def9d81cd40266b460aadcaa8584c31c7869e3e2b52642ebebc3a6bc3a4f8003e7e4406ffc4668ede89bd5858dfaeccea8f", @generic="d2303dcb310e84cbc76bbb32f67cd7879d82e7edd685dcbbb432b10a9e9f084c3661537a15afa57fb721ae0f35c4aa83746604095250b8413f9e9ecb89acc777ce608d7f76382e9304f0bbbb346aefeb34edeacf570444d0f48c659ce18e7a7d1c9c6df0b7f6cd687d7edc382df9a6d6b761409b4121b5d4068a86251d8b78c54e472d7730c439a5451f06deb3e86bfd3d849494506709c7a180c136922e32ddb51f32ef45f6df1975821d706b55241e9b01759f50ce1010eb", @generic="e8173773d004b215b2aa3a9a96b0641f48f0287eb4accd25b1f24ac7724c76829b155733a2ab0c49d2d944ad2089e47ead39fb8db9e027621728b048bb35facb394955", @typed={0xc, 0x7a, @uid=r6}]}, @generic="22f9bbe435cceee09699704f6ef3612188f6200f55849686ff7203df5b0a0825b93cc0f10618dfb811e815b6191b3735ecb801f30d5512449b2088a85005849f68e684320a84d362746d020eb2a9f1fbdc5739e0f4ce4c8e81db696863ff2ba1c8adc1ec1493e71c5f66ef916087fa856833dffef5dc720beecc46eb9e", @nested={0xa8, 0x53, [@generic="9329c0622e7a1a25ece04e60b967ab81b3cf10630751eb600fdaa39eb47522906cbeb911bcff13f90ce3903bf24625fd00e313c08ce6a3a819ff614afeedb92b27dd0decd483aa0c848ee4b2b2e706b85ccc0b516c01ec803304c0f9563ae864f10caab169915f6764b6a3547510968b7890", @typed={0xc, 0xc, @u32=0x6}, @typed={0xc, 0x7c, @uid=r7}, @generic="c6cead1eb97a3e360d18a41fa0c79e73717316e3b8a291de700f"]}, @nested={0x21f8, 0x87, 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[@generic="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@typed={0x18, 0x84, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @generic="a8ad856d4f18fb7f01676d8f84e022c662c60a497886e4fefde9f46dbd187d645ed9efdbaa07bee80ab8093c21162a5cecefb8595d157341f785d436ece004cdceb4fe4bdfd977ceea7acd9e2cec68037d7d1c0ac42e8925275d591bf432f2b294955da9cec32ca144d7cd6847407a0caebece74b1cd2d5729072659f24931d0d2b7951a4908fecc0c227637109801505b3cf21042384b0ff23d6736429f2c0181b5905d261eabbfb8f94813d10d421ba6a520631fc77f4ab180b3c43591926ad5c05e5cab6ca9f5f2f40d4401eec1009ca0791a28ef211b281760fb3497e5b204", @generic="de680403e03e19616f15d880ea8bee96180de64b753c155190eca58d0f7d7921ef8afd0faa01f5ea9492390450f881fda040f3a42227cc9bbbd7acd9fad6f42631f89361bd10866dbff76060f3933fa6163a2461c833d7677203794bd17c7c5cc37b7d48763d3a62a7a8ecd4983f1df117c4422ee7d48327f795bf5e72773b104c07b81ebb9a5076fd2cb0cef0000686b74cf154d7af652d28394f2bd527bab7ee670dbd83f0ddbe30a16ab05815afd3a19a8d28c78dd9fde6961b50b7ded738943858aaa9f4fe", @nested={0x44, 0x15, [@generic="658bbebd360a44a76ace125efe5fcde7673134dcaaca30b836fa122e5ffcf2b74f364626", @typed={0xc, 0x3c, @ipv4=@broadcast=0xffffffff}, @typed={0x10, 0x0, @str='&nodev.\x00'}]}, @typed={0x18, 0x6a, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x1230}], 0x4, 0x0, 0x0, 0x10}, 0x20000004) syz_open_pts(r2, 0x4000000400100) socket$l2tp(0x18, 0x1, 0x1) 2018/03/12 01:15:31 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x80004e21}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffffffffffff00001400000008050500001c000000000011907800000000e000000100004e2100089078"], 0x0) 2018/03/12 01:15:31 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0xe, 0x9) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000040)=""/145, &(0x7f0000000100)=0x91) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) modify_ldt$write(0x1, &(0x7f0000000140)={0x40, 0xffffffff, 0x400, 0xfb63, 0x28000000, 0x0, 0x8, 0x8, 0x1, 0x8}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01000000000038000000800025000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000008e07000b0001abab"], 0x48}, 0x1}, 0x0) getrandom(&(0x7f0000000440)=""/16, 0x10, 0x0) sendmsg$can_bcm(r0, &(0x7f0000017fc8)={&(0x7f0000000200)={0x1d}, 0x0, &(0x7f00000001c0)={&(0x7f0000007000)={0x3, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1}, 0x0) vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000240)="5059b7bdfdfa6b7fb445745932a67b72179f50bd51d1bc3bc4326260f1df21de4b09ece054308865c4a8e28a3eeeeef88b40006eec60a5db3136ad98a81e0560aa37bdd1f20a5639336bad6bd19bbd0ef05ea5d7b546ab5a552845ba35478dcd85ce5867e1016a5460ef143ad14993132efa914bf81e75c540c38653185d040b8624d871f356a1eb8ab48643b0a071e45e200624aca4e90ff220226342236f64f91db5d3ac2f99a1e74a5a", 0xab}, {&(0x7f0000000180)="f433c164f9c16b3c58d159f4505bdeca6f40b78797fb87482f76b3efdd32d33d0051dd8d01a52c01e240a194510690eb", 0x30}, {&(0x7f0000000300)="d009976889841c559681f7e2fb3722", 0xf}, {&(0x7f0000000340)="c1a4a0c81063c8eca81560a7802deed5096dfd8c82656aefb3d57dd4ec2ec8b9d9f739681b701c1fc1daee6b3d0f1282cbbdf40b731e8aafc992cf43c085b01cf7a018f293a7b5dd13b93b747ca7433fa8b294b800222ebf2e81b8eb75cb96e1932d725d2d5e023e8cad4fc6c9ef087aaffbe3f173a74abfcd4232985c2eb47f8d96131ba403be2fcf9851cff83aeca6b880cb", 0x93}], 0x4, 0xc) 2018/03/12 01:15:31 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x400001) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x6}}}}}}, 0x0) 2018/03/12 01:15:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0xfd55, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/12 01:15:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fchdir(r0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x29, 0xaff}, 0x14}, 0x1}, 0x0) 2018/03/12 01:15:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040), 0x4000) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x4e20}}}, 0x98) 2018/03/12 01:15:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad2347763f64d5a57c054a93f5aea9a1905c3e78530d89c367c9453ae2e65df8774b60b800e44", 0x83, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x10) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000040)) fcntl$setflags(r0, 0x2, 0x1) 2018/03/12 01:15:31 executing program 4: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000080)=""/144, 0x90}, {&(0x7f00000001c0)=""/141, 0x8d}, {&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000380)=""/143, 0x8f}, {&(0x7f0000000440)=""/240, 0xf0}, {&(0x7f0000000540)=""/243, 0xf3}, {&(0x7f0000000640)=""/201, 0xc9}, {&(0x7f0000000800)=""/249, 0xf9}], 0x9, &(0x7f0000002e00)=[{&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f0000000740)=""/36, 0x24}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/145, 0x91}, {&(0x7f0000002b40)=""/141, 0x8d}, {&(0x7f0000002c00)=""/212, 0xd4}, {&(0x7f0000002d00)=""/99, 0x63}, {&(0x7f0000002d80)=""/85, 0x55}, {&(0x7f0000000780)=""/30, 0x1e}], 0x9, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futex(&(0x7f0000000040), 0x9, 0x0, &(0x7f00000007c0)={r1, r2+30000000}, &(0x7f00000009c0), 0x1) 2018/03/12 01:15:31 executing program 6: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000200)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000003400), 0x0, &(0x7f0000003480)=""/232, 0xe8}}, {{&(0x7f0000003580)=@can, 0x10, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/170, 0xaa}}, {{&(0x7f0000003800)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x2e, &(0x7f0000003dc0), 0x0, &(0x7f0000003e40)=""/175, 0xaf}}, {{0x0, 0x0, &(0x7f00000042c0), 0x0, &(0x7f0000004340)=""/187, 0xbb}}, {{&(0x7f0000004400)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000004640), 0x0, &(0x7f0000004680)=""/27, 0x1b}}], 0x5, 0x0, &(0x7f0000004840)={0x77359400}) 2018/03/12 01:15:31 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000680)=&(0x7f0000000600)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="3496356f"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x1, 0x1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000380)=0x0) perf_event_open(&(0x7f0000000580)={0x0, 0x70, 0x134, 0x101, 0x20, 0xb1, 0x0, 0x9, 0x10008, 0x4, 0x80000000, 0x7fffffff, 0x5f9, 0x20, 0x0, 0xed, 0x4, 0x8001, 0x4, 0x8, 0x3, 0xffffffff, 0x8000, 0x9, 0x3, 0x6, 0x1ff, 0x9, 0x3d3, 0xfffffffffffffffd, 0x0, 0x5, 0x2, 0x4, 0x401, 0x9, 0x0, 0x7, 0x0, 0x4, 0x4, @perf_config_ext={0x3, 0x10001}, 0x4001, 0x7, 0xeb7d, 0x5, 0x7, 0xfffffffffffff345, 0xfffffffffffffff1}, r2, 0x1, r1, 0x3) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000640)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00000003c0)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000002c0)={0x0, 0xfffffffffffffffc, &(0x7f0000000180)=""/126, &(0x7f0000000480)=""/244, &(0x7f0000000040)=""/32}) 2018/03/12 01:15:31 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/status\x00', 0x0, 0x0) write$vnet(r0, &(0x7f00000002c0)={0x1, {&(0x7f0000000040)=""/22, 0x16, &(0x7f00000000c0)=""/249, 0x2, 0x6}}, 0x68) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000540), &(0x7f0000000580)=0x4) r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000003c0)={0x44, &(0x7f0000000340)=""/68}) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r2, 0x0) clone(0x0, &(0x7f0000a36000), &(0x7f0000855000), &(0x7f0000006ffc), &(0x7f00000001c0)="e3fa8b72317a3bf5a63a50e5e4becb3c245d5167321cf9c296c42d3ca60243ae58a8abb6b40800f5bb09b17ecca5469f2feb5236530c6a78c264ed180700000000000000491fd188ae1f2f5026e73a616a3cf72fe2262e7ad71734e6903ba7c0cca3b9c37f24549cb27d8386988bb835f661b818724ef07ac8ffd07bdab38c28a57dc56b776152722969de7a1cd43eea0dafdaf47dc948f5b1f3303146dd64ade2ac1d7d46958c4afcf7dc68722ec8a239fb5cf94a7f2acda395de733a01aa73e193918fd3761c3259adaf6f") r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r3, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r3, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r3, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x55f}], 0x1) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) recvfrom$unix(r3, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) writev(r3, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) fcntl$dupfd(r1, 0x0, r3) sendto$inet6(r3, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0) close(r3) ioctl$void(r1, 0xc0045878) geteuid() epoll_create1(0x80001) preadv(r1, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0xfffffffffffff801, 0x400101) 2018/03/12 01:15:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000003ff4)) r4 = dup2(0xffffffffffffffff, r3) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r7 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000140)={0x0, 0x8, 0x100, 0x0, 0x1, 0x3, 0x1000, 0x7, 0x8, 0x9, 0xb365, 0x3, 0x0, 0x85b4, 0x608d, 0x5, 0xcaf, 0x80, 0x5}) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r7, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f00000002c0)={'ip6gre0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}) dup3(r8, r6, 0x0) ioctl$VHOST_GET_FEATURES(r5, 0x8008af00, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f00000087c0)={'gre0\x00', 0x0}) sendmmsg(r8, &(0x7f000000acc0)=[{{&(0x7f0000000440)=@generic={0x1, "6100995fa9ed77847bd754da918100788524b43a92656140a90f84b6ee48071f3a38c69019d4d777698cfcbccbb366291dfe1be9d8cf8eeb331af2ff62b3c181805875b22c008e53877e78245a699b29945add11d3b303c68394acfb33973b1eb8cec1e40f684bb2957816a6608390863d0bae5bd731d0e9ad862a373ea2"}, 0x80, &(0x7f0000000900)=[{&(0x7f00000005c0)="c67c5012acc4d256db4a73bbde2749c8a9ad3f55161b16c85b3d3d37451c1fb5e959dd583dec5ebd105ab0c39d9b92ac9ce586ef2bc0a8e518e9ab159ff2ad28e347e6a2b703f5252127503d20d91e1a495ee909359b57045da7be392717410b6c73b037556c6fde78914c22b9cbf869a5e07133b82286deb298b048a3501496a204e373479c666db6e0d1a4a7ef76db8d054cd81ac23e05e6302290f8e00284cc7375612c08de63af1cebd57d37", 0xae}, {&(0x7f0000000740)="394c28195c2f860c8d0aa4596f000334baec5b4a3ccb2e1e28ff3f2c405be27707efbb62eceb7576d0ba120030249ddd131b343ba30c4b73e8f9a18a7364da62f069b697a1e1c7841a1590fb0d38dce6cf1f0e89a70d9ecb56c9b94c0264eb7090821fd3f88b2211a8be2ba9e75943acf9982b", 0x73}, {&(0x7f0000000880)="f9a9bf504a1fdb1d22b21bb8893d3b948db8d2f69efbc495ee60a634cf5fc3bcc698ee2662c6ec32d599fba007f8b5185d4b20a1861f54702c5da3a235ff035d800094", 0x43}], 0x3, &(0x7f0000000980)=[{0xc0, 0x3a, 0x4, "c36cee1ccfd4e1073456c327b9554f99d9a27f745ac624d603858cf13f344a06243aebb0f9ce17d8329769dd87fd8b3cc83921180ed240e6dab415f611ece17049317fa4456a57f50c30e2ab40f40b23a3f3fc72baad90e694bc8884d13f1b316218a7b8ea6745b82da9b0c8b1fa238306cb28c1ef8d850ef67a6a2b6676cc02358524493f50c48401a769e6a9371a840d8ef61fef4f456e58edef65ae599cb8eb3c0f12bbd3747186"}, {0xa0, 0x0, 0x62, "12261dee905087f0ddb0c5cc26f83277d20b77d504db7ec22133f6246742d04bcdc746659706665b1861ff8bc2ca6ea7e86818be8c734152e3f022990325a09ab349ca73ba830798adb01317fd39f35b8664b0d3eb6fd9a8f64604237e0798f09562b702cd7f1c78954573dbc80ed226fc53ebc1ae8a617f3f342ac5dc2f340e0dd0008faf4057c1caffeb10"}], 0x160, 0x80}, 0x101}, {{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000001040)="9b706758238f428fa77fdce4f6635ccf0122f82b5cc3015d875f66fc2fb2c89ac3e7b5155848a02065b7949ed89a28fa296cb96a65f1f82625052f8b4c1c9221df8b54d42d595409b88f999e6b8f4b5017720ae6923c954f689f2a04cec7e9c605a030524749c6680dd1915d6bb744259f72681e5fd8158b8e6bc13ed057f859bb", 0x81}, {&(0x7f0000000540)="6c82fd246109c48f067bbc4d20155b71c5521675b6cceb944568f36d8e6ec637575ec77c38161398c910ec18affdf1", 0x2f}, {&(0x7f0000001100)="9f70a3ca57ef4ef0a7ef377553f30a728af0e29131306c7bd4782f0289067d53397f0ebfa074b2f8f4f18c9f5b84285f854c5f21c26e30caa18e0de8c871ae81bf728553d4b5b3eab22f7a7048b1f511b0c4475379b31f4672d1bb940352c6576112a02041fc4fe0e4d01034ff5d1e7dafcfed0c449d", 0x76}, {&(0x7f0000001240)="dfa906e5e8fca48e171aeb38bbeb6859365bf973dac098d387effdd27066d692760604a7c99cbbaea04a63b3e2c40336b97cb84ed098a12ef78c176ee82ac255801422587dc5c62c4f412d58c388c2bb3026717159f3ef6543b6cd0e19526620a5a329ac17e876289f19eb9909a0481d3804539628", 0x75}, {&(0x7f00000022c0)="990a4bac36fcb09acca213903cc1c57d8c5fce5379441829469e72acbb6fa8da0471a7167d9a58d3ddf3e0358101cbd468a491f448c35751a0bd0374a00cdb9de2ce2a41ba9ef3b8dc2162b4f6cfdb54afdc824878b55c14fd3b25afa92ce355af7dfc4fec786f9b7c08aa6711bcae79ab170564bd62639461101bcd7e8cd588d48a5a6f8263d4cf3577842343f9d6611309f0c2428fa6e24f49499fa1dc977c1d1eba5f7b4f94b8e37bc21887b91602cda546a2838b55", 0xb7}], 0x5, &(0x7f0000002480)=[{0xf8, 0xff, 0x98ff, "750f50991850612b1648cbd0919d66b91d8d41c34edf1821d6976eff18fcb0ad506da88933aec597415ad27dd6058edbc5e959988a4ec00d224ffc833646b1c9f8b47abad87c0430d58cd3935d1bf4d525469a6190ed4c8ad0118335922fe60d0f66f06ea8e726d0a9ebb25916dfcd552679c091747347add109837ab98e0da7a1058bb656a018a7b07338f9a952ecfbd9a3ec9b2bd1ee90ed8d31f2cb70213ea5818941ac19c15f94b97b3fb732f5a2438fbf53f5693e98a185f9c2a285eebf2a657133764578cc95f6b35e148f042b047b5337d0bd2fc136621866e3ed974bd599"}, {0xb8, 0x100, 0x2, "9fbdd9bbbb11ba5a8c792c54be00b5bd1fa0e4893394f8dc317403cd11f77def216743edcc8ef2048d9a0d90ad3e4b7f60207df9883a24138b885694660e77ebbc451c67f3a463484ab2dd175203eb0f17dee0cef24d2234a7b361d8c0a70a90c2deb6cb31cd4b8fb5efeeefb877f2ba57fcd09b4c3d82cc8bff19569f5ee7dc015f711c2eb6a55147cc7213feb16725b1d4a1bc7aabce848afbd4dec9d035167988a73b2864c89d"}, {0xd0, 0x1, 0x6, "5e11f71d744498a9e95dabd13b47cbb64b4b42a1769b5554db5ac6572a4b0a6ef802bddbcd97e44be6354741c537e91064e3f5d5b16ab058646ae99a2ab6490ebeb06e79df64b4b584b4e2d3a054cddfd215d811cc31acee5c1dda102800e771abf198e7a5e5ba4c146db3d23a2f400b107c5cdc4abe7717f53803208b1ee271b0dc2ad5e9bf8625baa97584148835cb898d493438f2cfa2ac7f14c78fc022ccf6c68865b1f06729b3452eb3171b4fb3b44a63cb76fe378459ef"}, {0x90, 0x12f, 0x9, "3d5f4443865c6806558adb8aafa748e290ca16b839171fd8679ea8e6601c66d4c970833da0172701dc9c9a98d05f8eab86906495a9829ae04ce43b2894723100910574ba0e496f5f664e300049d664aa60a748bcf0ee2c3fbb1fc27984670cf6ac853dd5735313976c1eb16643ee9e0bdfe4cc7e6428f6dc903054c80535"}, {0xa0, 0x118, 0x4, "b4daac75466ce9f62cdb67489547baa1df67c0e1f999d833eee889d44d878d8d9b02f599aa374bed9039f8d4024abe53176d6a851dadae9373f62957b870c1d2724f687f7e23e36aed7662636bfc2d3826557dc56ead0d01026f47476701cab663dd072bcb1d29f42b564dc4aeaa02cd02f7723e03f14217e3da2948d86a62ec56e154373eada527e039fe91845836"}], 0x3b0, 0x40}, 0x2}, {{&(0x7f0000002b00)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x1000000}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000002b80)="9a160d45d14ec4fca748bf3e64635fb6eae8d5e5f913d480720222706571e616490f7850", 0x24}, 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"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{0xe8, 0x117, 0x1, "b7b9beabe7ccc6c5239b9e0fdf181efdcabd1ec557bbd979000f66c2dea1643e4b23151fe3ba638e9805f517ce944caa7aef472142cc0960ae47eeea21742c5d23578411f6e32910e681a979b80f67e9ba8089c31d438957d8d152c60ec99bc88d15e644c126ba19759d998a053cf046c7b0966677a7efbe1e2d6ce99144ccb6d3f9f92c800cd4cb7046de541e087768b8c3566989866063e0f579853c3d3df1ccaa014f22c16d62f1efcf86fb7ebc7a5fdd52ed102d1eeb0a4485a161cc83be3803041f2e4f4b256377a32a9769ec2ebd53c3"}, {0x78, 0x111, 0x1, "fabc92acceb186384f096d1bdeea54da69e758b4c475f78853a7b72a6384bc8459f8f6b6f6129727a242547dab4d43e7e79a0736a0f3096037e272a01907bc01621ceaed2ba7005c79655c859b67eecfe3d0556d4b4d7edd8ce80a1e915c6f2fa8"}], 0x1170, 0x8080}, 0x1f}], 0x7, 0xba46291dc5ebbd20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000340)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r10, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000000100)=""/24) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/12 01:15:31 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)) 2018/03/12 01:15:31 executing program 7: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000280)=0xaaae, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x54, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x0, 0x3}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000080)=""/215, &(0x7f0000000180)=0xd7) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f00000002c0)=@can={{0x1, 0x8, 0xb6, 0xe7}, 0x5, 0x1, 0x0, 0x0, "05fa321dc6ce89ed"}, 0x10}, 0x1, 0x0, 0x0, 0x40800}, 0x0) 2018/03/12 01:15:31 executing program 1: keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a}) r0 = memfd_create(&(0x7f0000000000)='user\x00', 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x3ffc00000000000, 0x0, 0x200, 0x400, 0x9f1, 0x0, r1}) 2018/03/12 01:15:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00002dafc8)={&(0x7f0000403000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800000029000107006a5de11fa6bf48a6c4e96104000000"], 0x18}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000440)={0x7fff, 0x800, 0x6fb649dd}) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000002c0)=""/134, &(0x7f0000000380)=0x86) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000240)={0x7, [0x2, 0x8000, 0x7fffffff, 0x5, 0x7, 0x4, 0x0]}, &(0x7f0000000280)=0x12) r4 = socket$inet6(0xa, 0x6, 0x6) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xfad, 0x8200, 0x8, 0x32fb38aa, 0x0}, &(0x7f0000000080)=0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f00000005c0)={{0x3, 0x3, 0xbbd, 0x3, 0x6}, 0x1ff, 0x3, 0x1565}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000500)={r5, 0x70, "49d6a63e7a020768f08530a6aa91328d33c8fca3a38c173895167fe73fb8ea077200d3da5b3eac83acec66d9803a32a1761be524e19de7635a57c5169ecb04e4663843edc18a5cdcf4862006d57bec520fe95f2add274e85939b866ab120b2e55203dcecdc347865a7051735b2edad31"}, &(0x7f0000000580)=0x78) setsockopt$packet_buf(r3, 0x107, 0x17, &(0x7f00000003c0)="03e27fed1148f658f23fa4ecf6eb3265a2030ddeee303412f568f43dc1b29beb15", 0x21) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x2000000000080}, 0x90) r6 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x2, 0x2000) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$VT_SETMODE(r6, 0x5602, &(0x7f00000001c0)={0x6, 0x43, 0xfffffffffffffff9, 0x5}) 2018/03/12 01:15:31 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x600, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xccea, 0x8000, 0x9, 0x1666, 0x4}, &(0x7f0000000140)=0x98) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000001c0)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000de9fe8)={0x14, 0x1, 0x1, 0x800000001}, 0x14}, 0x1}, 0x0) 2018/03/12 01:15:31 executing program 4: prctl$void(0xf) r0 = semget(0x3, 0x3, 0x200) semctl$SEM_INFO(r0, 0x6, 0x13, &(0x7f0000000100)=""/100) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x2, 0x2, 0x8, 0x3f1, "44d74aa3998c344da4c3eff94edad08c05890f76bd17fdb5d29698d9e3bcdd56d9f0a14843e8b8a340c06672eafe5af771cb2970bfcd564ac8f7987534682a", 0x3a}, 0x60) r3 = request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='.[posix_acl_accesscgroup\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) keyctl$reject(0x13, r1, 0x3ff, 0x7, r3) 2018/03/12 01:15:31 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x101000) sendmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="352f076e1908105e2f393249b29a249b42fbe587a77085bfdc82603dad76148d9d34f54ca4d1ec7ba8abd2ee47ac3ce921e4593c87212da016330a46e8dd61fb8d71351d642e0477c15bf094de3f39a83d7cce2eda8e88871c807fe6db85ef0f95110c669554f1eb73772f5026c96b65e72720597aa17b2e45b555753d28f21274884a", 0x83}], 0x1, &(0x7f0000000200)=[{0xb0, 0x195, 0x1ff, "af3537ceabefb6a5be1568ee97d6a10472ad0ac8d93efd54b750a97218c77d6129c99874eed0ab3830e02435ca85da5dcf7613d78f4255e82833ce0a40d8a9a7f45ab00aca365e17e223e84fd6c3b081653a977b58eebeae512eebd8e84ea323cc4734efbc4eaef6a8c0ea6f7804efb74d4460021481dc1582fade77edcfa0b7639aeaf3daf85f6bc5c7dfb8a334fecb21be0d79b1dce836f43a0b8d31cf06"}, {0x40, 0x19f, 0x1, "c3646d64b2ea68db3084b63ff06ae5284c915e2ad34f02d7ad571dc476f709547c0f7e5dab00bcfaf435de2fecb3"}, {0xb0, 0x0, 0x0, "37c843179b67f2a679fd3097a21a5c56ad526afcc9eaa6b9b5fd5c58cf3ef344ea41be50d4591c6b2bbaf1328ae82c5c339fe5251d5910ea21fe611640f45f808b57fd8d7e474747b122ea55aa847231c1597185faacd67305e15756756ab0a7aa8f388ac7f86ca99ba32b40c18e3557043f69f42f80adbbc7bc8b34d5aab3be9e8a6d925dbcf8ebf215bc980f5a07163024325f47cfd6b441"}, {0x110, 0x116, 0x1, "f1c28a863b207e65b840b4fc4b6a51f0ed1e35a402febf7f75a5c2bfecbb8d61935550fbb340f29f57ebfe03754875b274fe2c77afc20f3c294fafe3bef19bc2269aed9666996f88028834215ff14260b8f3eedc247f031d87831c37a1acf2bc89e855d7b4f46b629ce16b260fef538589d6ffb58451c543318f60f33b475dc57718eed2628b5c47004e357e1ffe8a7d96983959957fba1205addc1a7a6a142cee22f78794b6082c67d6afdb7ec6f8e32f6e670b9d8bd1d9c9288736969a770c215ebd8a61105cd2b2c30727787b6ac6de0c59d1daf9ecb045db1619a7588c0522b12e74c6530d14a70776ee34dfab24395a15bcad3187df06"}, {0x18, 0x13f, 0x81, "821f"}, {0x100, 0x13f, 0x46b, "abc5a4dc04b622982fa2fd404d4d93bfeee4c179a12c4c71d8b2d791183fd2a9c235df6a63defe8781597468e86d4efb001895765e8415adea9d31e006be7757422fddc1c37793de654a1254f0aa98f684c33a2944b7996423e804afab0dc0e5a97b38c8aaa0647f318c5eac49d8fc8c9ce4748186eb1548d7f22bbbceffa111f8aa56c78b79331a067ba93ec69e9ef2f3192eea89a86b97a33fa62d2f767bf1335f851ec5d65c19e3314f50179c04c5774dd5863109c64a0365e2190c787afb3fc4b19cf043b0908b07476d94335f747bb227f26beb7dff1257b5fa11c79ab99642140040af15db0edbe63774e3e0ab"}, {0xe8, 0x11e, 0x3, "210cc80e8dcc141ceed1682b0fa411280a6cdbae648308819cc8f7cbde313ffd05567d71c51e35b4982ee37ff16863953edbe6f2e7f0b82fd12dee6439a800be2ca89c699a6651098295932817aca91ca785c87d6413d09171171372461f57e96a3fefad0d3ff976af28712f492732252dff5af17ed7443e5e629737cb19a01560357ef95b7edf442d7575c839c7da10b33eea3643beea67e0b0e151e80f71dd452031c4aee2469eb7c1895ef0e96882d8bd906ab7399025fd36b4a8bfa43f784f9f4c1b24c401ca6c1f6a635bc9be77e7c6e993f5"}], 0x4b0, 0x4}, 0x0) shmget$private(0x0, 0x2000, 0x1c, &(0x7f0000ffd000/0x2000)=nil) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/12 01:15:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x0, 0x0, 0x1}, 0x20) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0xfffffffffffffe84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x101, 0x30, 0x3f7, 0x8001}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x1, 0x20}, 0xffffffffffffffab) sendto$inet6(r0, &(0x7f0000000080)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6", 0x1}], 0x1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x81) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000040)=0x9) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00000000c0)={0xb97, 0x6, 0x1}) write(r0, &(0x7f00000005c0)="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", 0x200) 2018/03/12 01:15:32 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f00003acfff)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000008c0)={0x1, 0x0, &(0x7f0000000980)=""/105, &(0x7f0000000680)=""/228, &(0x7f0000000780)=""/199, 0x4000}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x478, 0x278, 0x138, 0x278, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000040), {[{{@arp={@rand_addr=0xb7, @loopback=0x7f000001, 0x0, 0xff0000ff, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xc6bcc3da3643ac51, 0xff, 0xff]}, 0x3c, 0x2, 0x3, 0x10000, 0x5, 0xd1, 'syzkaller0\x00', 'yam0\x00', {0xff}, {0xff}, 0x0, 0xc}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x4, 0x8}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x8}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) 2018/03/12 01:15:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5420, &(0x7f0000000040)) 2018/03/12 01:15:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/58) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x4, 0x3, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e20, 0x6, @empty, 0x8}, {0xa, 0x4e20, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0xff7, [0x7, 0x100000000, 0x6, 0xffffffff, 0x6, 0x3, 0x6]}, 0x5c) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f00000001c0)=""/88) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e20, @rand_addr=0xfffffffffffffc00}}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}]}) 2018/03/12 01:15:32 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCSTI(r0, 0x5412, 0x1) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') renameat(r1, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') ioctl$KDMKTONE(r0, 0x4b30, 0x6) r2 = memfd_create(&(0x7f00000001c0)='dev ', 0xfffffffff7fffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r4, 0x5, 0x8001, 0x7, 0x29}, 0x14) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000100)={0x3, 0xf1f8049}) pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x10100000) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x3}}) socketpair$inet6(0xa, 0x8000b, 0x8, &(0x7f0000000140)) 2018/03/12 01:15:32 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={{0x9, 0x4, 0x40, 0x80, 0x1f, 0x3}, 0x2}) r1 = socket$inet(0x10, 0x3, 0xc) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0), 0x1}, 0x0) dup3(r2, r1, 0x0) 2018/03/12 01:15:32 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/151) 2018/03/12 01:15:32 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x1000, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x14, 0x2, 0x1, 0x4007ffffffff}, 0x14}, 0x1}, 0x0) 2018/03/12 01:15:32 executing program 6: keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1) r2 = request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='.)-\'\x00', 0x0) keyctl$reject(0x13, r0, 0x1ff, 0x8, r2) 2018/03/12 01:15:32 executing program 4: r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) remap_file_pages(&(0x7f0000003000/0x7000)=nil, 0x7000, 0x8, 0x87, 0x800) munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) 2018/03/12 01:15:32 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000072dffa)='.\x00\x00\x00s\x00', 0xc00, &(0x7f0000444000)) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f000045e000)='./file0\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0xce, 0x4, 0x4, 0xfffffffffffffffb, 0x8, 0x6, 0x5, 0x5, 0x0, 0x8}) 2018/03/12 01:15:32 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101) getgid() ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000000c0)={0x2b3e, 0x6, 0x4, 0x9, "041ad835090e7f21352db4b7285b117836c67beb8d1193e9410f8a8ee8e06a2c0473e6b62cec9882b9f76504", 0x800}) tkill(r0, 0x1000000000013) 2018/03/12 01:15:32 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000fc0], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x199) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x5}, 0x10) 2018/03/12 01:15:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='auxv\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/200, &(0x7f00000001c0)=0xc8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/12 01:15:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200001, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080)=0x7ff, 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2000000014000b00000000000000000002080000", @ANYRES32=r1, @ANYBLOB="08569642b92a9864f97265556f007ebf000200a4141400f93db93aef38d728f63b0ed7d155148124e97426a51d1a49f154ee2934f1b2375d7192374b530277367d520d1b34d26afc8c40f7981d183cc6bc87125575964492002770a7ba4674538b9e50d97108a987c7e2a3f947fc879ab6496d5d657c28306d37028a647c66127732e29e2404b658a3b2bc54b25f04e2e49dfef2b16c7b46"], 0x20}, 0x1}, 0x0) 2018/03/12 01:15:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000002840)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000002880)={0x0, 0x3, 0x1f5600000000000}, &(0x7f00000028c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000002900)={r4, 0x1ff}, &(0x7f0000002940)=0x8) r5 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffffffff, 0x101000) sendmsg$netrom(r5, &(0x7f0000002800)={&(0x7f0000000100)=@full={{0x3, {"6afef794b66b89"}, 0xb37}, [{"889ad3e6ed7b46"}, {"9f741a61246add"}, {"bd46f47d14cad3"}, {"ef64ccd8fe7427"}, {"01b79b7aafd2c2"}, {"23042a72416971"}, {"47f5efff5e6ac1"}, {"1424328a253c5c"}]}, 0x48, &(0x7f0000000280)=[{&(0x7f0000000080)="ec17b8507c0e510fb10c6f90b0cfd7b4cb200f11ab6c405f57e7ad370ea83b9a3909bb42bfe1bf316fc2ce69e3ac77d4dc4f473751da1afa", 0x38}, {&(0x7f0000000180)="607a58d8d5ba1007eecc50bb115ca51d824d19fb9254d84cebaa587c4ef66870f96a0af2103b0bb3a1f7c411a5f33b367c43fbce20e096e8d1078af26411b4de16b07b7578b8f7d83a82f046c602b070e0fcaf72cb95d8b37cb669352dc5f3b307f2ee43e98e24e18d2b0690fd0eb69230bd22a6e15c2c6f9b0b5c128f086f4fe1c7d74fbf6eb8973fb413d40aa8c94f2c27783676829f667d26f60b05071161c5965a36f36dab021827a486084fe941246da7e89d93874ba2f1d5b4ada5beb3706cc99bcb90337d84ecac7103d30fd0df07886fdf40481e27f535a7331c3d8bf47bb07f4271430c2b20f1d22ae64ddbbad75226", 0x12f}], 0x2, 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"], 0x2510}, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/03/12 01:15:32 executing program 2: truncate(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffff7) mkdir(&(0x7f0000000080)='./file0\x00', 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x100) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000140)) creat(&(0x7f0000000100)='./file0\x00', 0x0) 2018/03/12 01:15:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x280180, 0x0) ioctl$sock_proto_private(r2, 0x89e6, &(0x7f0000000180)="fb57eb5127498917b719158cf59ac0d46f122bca0a71ba286524d69fd489158833d930f007857e0074f008188420ace5f5b709c8483fca10c1fe02c8198a6bdde4edf9a597e6c6d0d2f1582966ae19b107fab2b435c8084297aa7c0b7d81ba00416552a1c6d57d01689665152775b8d148dbe2c8d014f18032bc35fe1c385d535253a8bce763fa071afadae54d25496dcc7721854ff9e0d300ad49574e1e58cb13559f6d1598") [ 51.181583] mmap: syz-executor4 (7874) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 51.207088] kernel msg: ebtables bug: please report to author: Wrong len argument [ 51.252634] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/12 01:15:32 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000000600)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa0800450000600000000000119078ac1414bbac1414000420880b00080003e67bfd878cf4ed3100000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], &(0x7f0000000840)) r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x1000, 0x101000) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x8, 0x1ff, 0x400, 0x100000001, 0x1, 0x3}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6}, 0x28, {0x2, 0x4e22, @loopback=0x7f000001}, 'nr0\x00'}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x44800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x7ff, 0x1, 0x8e, 0x4}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/03/12 01:15:32 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x9b) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000014c0)}, {0x0, 0x0, &(0x7f00000025c0)}, {0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x3, 0x0) 2018/03/12 01:15:32 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000017c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001800)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000001900)=0xe8) r5 = getegid() r6 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001940)={0x0, 0x0}, &(0x7f0000001980)=0xc) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000001b00)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000019c0)={0x0, 0x0, 0x0}, &(0x7f0000001a00)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001a40)=0x0) fstat(r1, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) stat(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000001bc0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001c00)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001d00)=0xe8) fstat(r0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000001ec0)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000100)="e42728bdd17b", 0x6}, {&(0x7f0000000140)="7382f865e6cc026b7d67a651215c01a08f89d4a8c234bbac60b46a43a03e934f5341ce0e5e4426c5a8b33f5cc60af2529da941d3870532f8174feb5ca61b5f8ecd079ec9278a2dc9c86221e63de83dfcb4a5f09c6a5a90a503fab133f76612639f53a4acf2f754072bb5a9ba141bcc292f28a1495caa10be2dae7389a714b2410f06b6c0285d2776a8f373634f68a66de67e49bc9568391918c4ab4275f0282843a313365219cda93db0da7a6d831ceed359ca3db41fa81c85610b0be244d787bfbac77905cba536f64d95558735f617980a24432e82924ccac77d8bfabd526334b48a5aa8c6c98ed9e13a1f76c2", 0xee}, {&(0x7f0000000240)="4b14d5d917458feecddd2c45e81f1c490aab9ff2b9513b3b5bebc7a0822bfaa2e981fba11aa8f171ecd12c8de6a1104c7077a3821816682aa4241f7d9e94db24f86f008afb5da733dbbf5745e413326a97ecd611a31c3c50fb06ff8b28282929206309b2e8faa146c5eb7191ef55753e0bc1f9988152224a1ef3d68e76871fd5b4fafd4aad4cf2673dcc5a29d1b3d2fd8b727acefbc4f480ec0d1b785e1c5cf9ad89999f665090b2ec176dff9f28", 0xae}], 0x3, 0x0, 0x0, 0x80}, {&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f00000003c0)="50fc36df4105c0594ca8b435b32238e049ca79cc80722eda111ea7f84add9d3eac15f5179c80", 0x26}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="e9d7b8e7", 0x4}, {&(0x7f0000001440)="0a6d244f9e254f358f10382e08d6473c6e1f66539e78e438bc323b4b048c337ea0e9eb377fbb93ff3ae4fb59ef09e2836104cfcb9dd7f484fde8735e8e600deb727ef72689241a60412f6e22075cae0272db456cf7aaae66c013c8ffa81418acbbc64670e582b212485bbd22d225138057395253741e47b827f185c787385b37eb10f91bdc3fc9b2dda90e0596b450ccc50256aa002f4350fb35a1f5f3544730aba8fc367f29bdc173962eae37a849007ddce8172f199023b47213d454843bd4057e34e90b04d35bddae2a4c53d0bd93a8c869b931a1c2673af769996dd8d9b956b562a180a96e79e9c04d19", 0xec}, {&(0x7f0000001540)="b00845e7cbd32c22b6bcccc60768c5000c4858817e0b007aa5071e76c762b5750ad6a22469ab00c9d11cb963e50a78e714bd5673dd9a46747a2b4d51996078b86c486eb6e1090a19123e4d8bb7fcb26e25ca8e8a4fa73f2171bcb92e70b8155d00a3aaf0f98153967ccf336bdcb63bd19aa94c855b1d1bb38ad030475f3d901f57e077facadc2fbf46ee432b362cf67eaf6d25d6791cfc47e031ae1aa6aaf753679b35b85624ba021666fd3fe2c8418732f4197616e3412fbef0eb8e147b7bbb201c919a32ee144b34cd8749972ab9879e0b3d1b21cc2ce8737bdfae0f7ac9cbfa108eaa0cd10d6d8b00", 0xea}, {&(0x7f0000001640)="82533239de63c1cf86d1792c1feb21a019a3c2059a94139bf2291a08e7e49a68249a53b2002d3c4f725f58650c05b3d2d0fde41e9d890542044a419fd22caa37589619e212aff471f0f04bd1b3ea628738efb248f53b614a75187a02b269e46c4095ca702dacd03268b6083c46ed20ace244bd25c2eeb9e27952bf81fbb7c0a30628a01f490a11cf3f98a6a2cb0bdf6c99e58c820d08c9b2d9fa95ffec47036c9364c9c49ef8ca62314a98c3bf80d23f852636d9021171f4a116f4f1ccde192279340a053fda192cdfe049d46258966c62e924ef89a4d05ee20d8def967e03b38dbc8f9467dce2d80b1770c65e7d", 0xee}], 0x6, &(0x7f0000001dc0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xd8, 0x4000000}], 0x2, 0x10) r15 = socket(0x40000000016, 0x3, 0x2) setsockopt$RDS_CONG_MONITOR(r15, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) 2018/03/12 01:15:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000ed4000)=0x4, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffdd7, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000673000)="0e", 0x1, 0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x0, 0x144) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000000000)=""/206) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000140)) 2018/03/12 01:15:32 executing program 0: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101902) fallocate(r0, 0x0, 0x0, 0x800000000ada) sendfile(r0, r0, 0x0, 0x3f) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x1f, 0x1}, {0x8001, 0x2}, 0x80000001, 0x1, 0x4}) 2018/03/12 01:15:32 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'gre0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r1, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/12 01:15:32 executing program 1: syz_emit_ethernet(0x3a, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x10001}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "025c1c", 0x0, "289bbc"}}}}}}, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/12 01:15:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x2}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) gettid() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x4000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in6, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00000001c0)={0x100000001, 0xfffffffffffffffe}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000140)={0x101ff, 0x3, 0x10000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) accept(r2, 0x0, &(0x7f0000000100)) dup2(r1, r0) 2018/03/12 01:15:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0xc011, r4, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in=@remote, @in6=@ipv4={[], [], @multicast2}}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="0f0134abb8010000000f01d90f32670f01cf660f388247a9f4660f3882aef99000000f35c4c1d17da200900000b8060000000f23c00f21f835030001000f23f8", 0x40}], 0x1, 0x0, &(0x7f0000000000), 0x100000000000007f) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000000)={0x3, 0xa4, 0x5, 0x0, 0x5}) timer_create(0x0, &(0x7f0000000040)={0x0, 0x11}, &(0x7f0000000080)=0x0) timer_delete(r6) 2018/03/12 01:15:32 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$getregset(0x4204, r0, 0x203, &(0x7f0000000140)={&(0x7f00000000c0)=""/79, 0x4f}) set_robust_list(&(0x7f0000000240)={&(0x7f0000000180), 0xdae, &(0x7f0000000200)={&(0x7f00000001c0)}}, 0x18) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0xfffffffffffffe62) getsockopt$inet_dccp_buf(r1, 0x21, 0xc2, &(0x7f0000000000)=""/16, &(0x7f0000000040)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast2, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) 2018/03/12 01:15:32 executing program 1: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00008d6000), 0x3) 2018/03/12 01:15:32 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x7, 0x0, 0x7fffffff) r1 = accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x80000) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x9, r2, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x10) recvmsg(r3, &(0x7f000036bfc8)={&(0x7f000035cff0)=@llc, 0x10, &(0x7f0000b78000), 0x0, &(0x7f000034cf66)=""/154, 0x9a}, 0x0) write(r3, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) 2018/03/12 01:15:32 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 2018/03/12 01:15:32 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/dev_mcast\x00') r2 = socket$kcm(0x29, 0x100005, 0x0) sendfile(r2, r1, &(0x7f0000076ff8), 0xffffffff) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000000c0)={0x1, 0xc3, 0x5, 0x9, 0x2, [{0x1, 0x100000001, 0x8000}, {0xffffffffffffff9d, 0x40, 0x0, 0x0, 0x0, 0x2805}]}) 2018/03/12 01:15:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) socket$alg(0x26, 0x5, 0x0) dup2(r0, r0) r1 = syz_open_dev$mouse(&(0x7f0000651fee)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) 2018/03/12 01:15:32 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4000, 0x10000) timerfd_gettime(r0, &(0x7f0000000040)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000100), 0x4) 2018/03/12 01:15:32 executing program 1: pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x84800) splice(r0, &(0x7f0000001000), r1, &(0x7f0000000040), 0x4, 0x0) 2018/03/12 01:15:32 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$ipx(r0, &(0x7f00000000c0)="f7ccd18ad1bb7c65abd544c922660989b16d78cffc86d5107cadfd7e444efca24dd70517c25f6423c040fa1ba9dfb89baeb876397ff02803ac09bce116", 0x3d, 0x48010, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mq_open(&(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x880, 0x48, &(0x7f0000000140)={0x9, 0x4, 0x81, 0x81, 0x2, 0x82, 0x6}) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x5c, &(0x7f000010ef70)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@mpls_mc={0x8848, {[{0x4, 0x3, 0x1000, 0x3}, {0x1ff800000, 0x8, 0x0, 0x5}, {0x8, 0x5, 0x6, 0xba8}, {0x1, 0x4, 0x48d, 0x8000}], @llc={@snap={0xaa, 0x1, '.', "f76e9c", 0x22f8, "0f5f55ef7187e879dce1c6a2d8b940b5909e0206f3adcedf8377d6785245a5b531f982f843174bfd56e39e3ad24f40937c0e05a1b65e"}}}}}}, 0x0) recvmsg(r1, &(0x7f0000001300)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/79, 0x4f}, 0x2040) 2018/03/12 01:15:32 executing program 6: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./control\x00', 0x2, 0x20004) mkdirat(r0, &(0x7f0000000300)='./control\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) r1 = openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000080)={0x4, [0x6, 0x6, 0x1, 0x529e]}) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/12 01:15:32 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x11) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)={0x7, 0x0, [{0xd002, 0xe7, &(0x7f0000000080)=""/231}, {0xf000, 0xb5, &(0x7f0000000180)=""/181}, {0xf000, 0x2c, &(0x7f0000000240)=""/44}, {0x1000, 0xdd, &(0x7f0000000280)=""/221}, {0x10000, 0x13, &(0x7f0000000380)=""/19}, {0x1000, 0xc0, &(0x7f00000003c0)=""/192}, {0x3, 0x27, &(0x7f0000000480)=""/39}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000000000)=@setneightbl={0x1c, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDTA_NAME={0x8, 0x1, 'lo\x00'}]}, 0x1c}, 0x1}, 0x0) 2018/03/12 01:15:32 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$sock_SIOCGIFINDEX(r1, 0x89f4, &(0x7f0000000540)={'sit0\x00', r2}) 2018/03/12 01:15:32 executing program 2: r0 = socket(0x10, 0x802, 0x0) r1 = mq_open(&(0x7f0000000040)='(-@.-\x00', 0x41, 0x182, &(0x7f0000000080)={0x80, 0x10000, 0x80000000, 0x40, 0x100000001, 0x7, 0x6, 0x20}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r2, 0x80000) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000180)) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000000c0)=""/66, &(0x7f0000000140)=0x42) 2018/03/12 01:15:32 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) fcntl$setpipe(r0, 0x407, 0x9) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/12 01:15:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80, 0x521400) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x5, 0x4, &(0x7f0000000080)}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001800210c0000000000000000802000000004000500000000bcbcf74c0eb7130ed463805febe107607067585076115870615b9e9ab9d40375dd1be86e7718013da074bc679cdaddf921b4fee4abe3122a45d8f3"], 0x1c}, 0x1}, 0x0) 2018/03/12 01:15:32 executing program 3: seccomp(0x0, 0x0, &(0x7f0000000200)={0xe9}) 2018/03/12 01:15:32 executing program 0: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.ima\x00', &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x16, 0x0) prctl$getreaper(0x2, &(0x7f0000000000)) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x1) 2018/03/12 01:15:32 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x1, &(0x7f0000007000)=[{}]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80100, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req3={0x5, 0x4, 0xb2f, 0xffff, 0x4, 0x10, 0x5}, 0x1c) ioctl(r0, 0xc0184908, &(0x7f0000001000)) 2018/03/12 01:15:32 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x914, 0x103401) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x1ff, 0x2, 0x10001, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) recvfrom$inet(r1, &(0x7f00000000c0)=""/225, 0xe1, 0x20, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e0ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000291000)=ANY=[@ANYBLOB='?\x00\x00\x00']) 2018/03/12 01:15:32 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'ip6gretap0\x00', 0xd67}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000100)={0x2, 0x9, 0x280000, 'queue0\x00', 0xd3e4}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000080)) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/03/12 01:15:32 executing program 4: r0 = timerfd_create(0x0, 0x80800) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) accept4$inet6(r1, 0x0, &(0x7f00000000c0), 0x800) recvfrom(r1, &(0x7f0000000280)=""/228, 0xe4, 0x1, 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) readv(r2, &(0x7f0000000400)=[{&(0x7f0000000100)=""/98, 0x62}], 0x162) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)) getsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/12 01:15:32 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x800) r1 = socket$packet(0x11, 0x2, 0x300) r2 = epoll_create1(0x4000000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) socket$packet(0x11, 0x3, 0x300) 2018/03/12 01:15:32 executing program 7: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x2, 0x8000, 0x7fff, 0x5, 0x9bc2, 0x2, 0x6, r1}, 0x20) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000002600)=[{&(0x7f0000000140)="3c75cb182dda8451697f489f9e2dc86529004a334abbd6cce267bf2c320e178b358fdba94616003cfbb194c13cadc681967ad14911197a4886656938c1b960910aa94651ddd8944b41bdc85e377b049bded1e3d785e3e35c65da4dedf99363e113f2bf0b9840b35a3a2e123f32f1cf3e53c3a36a28679b1063fce52fa26c579d748352aa4028d3cdb2149e64183e43257ad1292b6a9c0da6afdf24db4322e8c0c0bb068856477d7a9981d0053da6bdae384a308d0ea6dacd92f793063534aab118160f0a42d105a70f06c86ae0c7f63cb0f681b1872c5fb93ec29b", 0xdb}, {&(0x7f0000000240)="6ee915c5ab14b72b6eab99ca615094a0ce2854e521f4e4977d427dfeea3c2fa84997ea8be74c24de83eee5434af54554768f2d0af881ed71c6799a1774bdb6feffcf2504b9a86c69fc464670caed8944990a7a9ef18ca65ad8e5d71596c21fb07322b80ea319b7c0b8d3b5c1b87edf3424426a9a889970fcc1b514601520c1c47d3f3cd98f05d4f4c99072fbbbc8ab82025c56acb63d3ab1912eda6cf05e8ff9f2efc546613e403c33791e74273b5eefdbc9b3d35632fdff16590cfef0d8b3f089e728a893a72bc1cab0a7126329393377919450aaba", 0xd6}, {&(0x7f0000000340)="cd7a30168a3b5a5862888a0a7edd8e0c92d59241030503f48977c4fa9605cdcec61a1b35fda727817df6cd9e767c2b81f51c25eb404f6e29dd39dd91ff099030548ebc1bca99e3e0ba26ed3d316f9296ea6a8042f38742af27408c45ff2f8a22eb5b65d47c4640d3c2c8a68b4649299fc96e88d302c0281ffa456c0db5882374b928c503f781c6e9a0cd9aef391b68c92b07864424df5e502953a3acc797f3f84a02a5d8a11366ed5fff7ee066a0c64a81131f94a8b4bfee8ce3683c24c24f90ca9573dabbe7fbba9a8e91e688608351b1ce2a8b00b1", 0xd6}, {&(0x7f0000000440)="c073853f18ab4f5ab67cff84de5ffc174f6dd35c1aa70fd594629ac9c74e0f2ff525c6fa8c6a2c0fa42716815f5023cd9759a5860fb6532f8927b55e", 0x3c}, {&(0x7f0000000480)="6e4b28a0db4eaee806f5a8a3388e2632a7704c27eb474c4146f5a194cc2fd461bf65c5a3719ec7a1e7c88e9bcb05101b9290119dfa9897885fd8aece283eeccfd78a9e695f386ebe7e3871b8fd78d6f9bc7759d959a25409725b28926a6c9de72708c9ff789c0df7d155fe82ad4b6f26979709100b17226cb4921f53f327548c219511f5b2bbe31eb2e60ca90571815487a8e814de8bf9eb7677e62f46f0cee767dd7d8d0a776254118dc41b2b93515fb3bebeb1e722e5912c4cd611063dc7442b94c4142c83722eba5c", 0xca}, {&(0x7f0000000580)="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{&(0x7f0000001600)="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0x1000}], 0x8, 0x0) 2018/03/12 01:15:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000), 0x4) 2018/03/12 01:15:32 executing program 2: r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x326e, 0x800) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000240)=0x6, 0x4) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000180)=0xffffffffad36b24d, 0x4) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000000600), 0x0, &(0x7f00000006c0)=""/188, 0xbc}, 0x0) setsockopt$sock_int(r1, 0x1, 0x19, &(0x7f0000000000), 0x16c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x10001, 0x200) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f000001b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="47be0bb60200000000000000fbdbdf25"], 0x10}, 0x1}, 0x0) 2018/03/12 01:15:32 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000200), &(0x7f0000eebff0)) clone(0x0, &(0x7f0000000000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000040)="12f3d0e4e1a9f0982bf1938bed65696f864071f07c2f814d130b397cd915049e5d28b6e5443a3789fd2fa44db2f8598efb6ee3ab622015e8e2eecd16044fccd8fa80a8b5c106fb5efbe5c3ace58424f8c6e254735c74812e199f903251871e1f9db059ea5d1f6bc5111562210ca7b4295bc2dca1aef1c0c721217a0fa6d832977c4ae2") 2018/03/12 01:15:32 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfd, 0x800000}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xf1, "f005f86ed1c0a6bcb7c9f8f86bddf6b5291870fdc9dff395b44407409da28f3b37814c59d29cc921c256bfa2efb2b35247676a56aaa8b13e45c4ca0ed9b0198d1e6ebe4dd532e925351e3b88f754e5c742a443946bb74ce7bbd3d40d2df265051f716d6c9910387a66a8eabe9a17aad1c0edc1e51641d339547e8b82017e35c7332ea009e787aa9aba0a3b995d009ed8d8b0da42592050871b30c12ae11a9e5c6cb2b124c421979eb8a989ecb37226fa7a9cee0aecc1ae012d67fbb63b5fefaa3970931a7e7aa752f2e6e3e00626449e34c2b08c62adfe899c9f4fc920f7edb2600c06cbee33deae05b3d966f1d587fe2c"}, &(0x7f00000001c0)=0xf9) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{0x0, 0x0, 0xc7b}, 0x5}) sendmmsg$inet_sctp(r2, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/12 01:15:32 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x45e401) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000140)={"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"}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000540)=@random={'btrfs.', '{bdev]user/trustedcpusetsystem*)#\x00'}) getsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000c61000), &(0x7f0000871000)=0x4) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x2) 2018/03/12 01:15:32 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000461fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) r4 = semget$private(0x0, 0x3, 0x20) semctl$SETVAL(r4, 0x3, 0x10, &(0x7f00000000c0)=0x800) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x8, 0x8, 0x1ff, 0x4}, {0x8, 0x3f, 0x800, 0x7}, {0x2, 0x416, 0x800, 0x3f}, {0xf4f3, 0x4, 0x6, 0xffffffff}, {0x6, 0x10000, 0x8, 0x3}, {0x1, 0x9, 0x2, 0x9}]}, 0x10) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8e18) 2018/03/12 01:15:32 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0xfff, 0x2, 0x80000000}) r1 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42800) 2018/03/12 01:15:32 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000015c0)='auxv\x00') writev(r0, &(0x7f0000001500)=[{&(0x7f00000000c0)="1fba04725744946a2098a774ddc5d0c6b32fcbe05725fd414a440de08daac15426a4b06ff875bf1e6bff10a8c7f99355b5c14a0a594063519638131c28a876bd0dc5347ae13c31aa54758df218dde1e621efb42999ccd1a699a1fb5a664a6b903d9e245fb8f46be388dc90a19ac8b8e2bab199371ee04b7d95eb37daa1ce5cf2a040deef1a544a040dc43eca8ade0e1c8c05bd9dc56742e8cc98559ea414b4fe1a1888d6fc4c5870cf", 0xa9}, {&(0x7f0000000180)="d4664d7a6063214020f758974d66f8c5216e7a155ea8b8301dabb976069ccb5d6cd912429d35f22c118f1849962120a75dbc5404db09cdf16155c4c2b6d562c8b47bbc5d208a5b125123058371699cac6321e5d2f5a6f39e266c84756b37b3f24c95d6fc2d5762", 0x67}, {&(0x7f0000000200)="4f92b82ac0816b9e8e68a80146d6c8c911aa33", 0x13}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="2b915ce049a912d426571d90ae07868f553bf79c32a3435b634cfc8c4dcded6418a30f3dbe57d03a5795a89f2858056df3bbf0f984", 0x35}, {&(0x7f0000001280)="ee6de4131d7eb1ce961251ad572a4f288275cffb01e31c2396e37ce97b3a223890ea741610eb7f6b1d1ba0cd0201810825e904a6968156bb9103424fc8e593c01bd43ebfb1cb57cced30a37bd3c3d88a26e371ead610cb8740865b4e52685529f2c94604dae5dec71e", 0x69}, {&(0x7f0000001300)="b11c43d71fa8d6505547f6d15306aae7d362ecbd38fd86e31123d419631c0fc367f08d74352b0fa18b9ccc5634709fa813a42c77c479026876d96dbaea92404282efb7562bfc5a071ee99a5a2a8ba4304de3296875500912eda621d37efef6f5c44c25f6fb781299474c53b212804dbecd346c2306f0523d1e02cbf2df533fff04aa64906ea0397bdb64564ec18451c960b42627a4bbf425a4c2d3d543f305f48caa45f1a61bda2aaeca5032a2675e2b940a7f49d875f387e70f1c04b7522176c89ee682aabcc9cfd843ee94e86757708fa4374a63724d5b9ee952a106c8c824827e764d5a7f9b6426a10c97bed8", 0xee}, {&(0x7f0000001400)="80a36196ee492425d1b74c500af95924f160", 0x12}, {&(0x7f0000001440)="a400967d470401686c9604998677c19dec6d3ce1c48c833ccfa7cf1e5596b5edbb5dc7c6d37a1119c612ec13a7ae8aa78052e166ae8411790070027fdcf122d1e1958ab65a94547e11c41772ae1f7fa136cd1f5b564488e2df05bd4dfc39fc9ced4ebdac97c223993b2012f51e599d0b26933712f98ae03362b6250b32e5b721e47d6896778e56ad1b1193d6da134337663b4ce3ed455c3b9e729d9022045a9c2762f6bfda201ab9b05aba4dea", 0xad}], 0x9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001600)='/dev/sequencer2\x00', 0x4004, 0x0) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000144000)) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) 2018/03/12 01:15:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000000c0)={0x0, 0x4}) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x2, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'bond0\x00'}) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad29b6c5820fae0100000000000000040000000000000004", 0x18) 2018/03/12 01:15:32 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x7}, 0x1c) pipe(&(0x7f0000000400)={0xffffffffffffffff}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000440)=0x4c80000000000, &(0x7f0000000480)=0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000954ff8)={r0, r2}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() setresgid(r4, r5, r6) sendto(r0, &(0x7f0000000200)="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", 0x1f7, 0x22479d50817486e0, &(0x7f0000000100)=@llc={0x1a, 0x30f, 0x6, 0x6, 0xfffffffffffffffe, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x15b) 2018/03/12 01:15:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x6}, 0x2c) mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000000400)="80d4890a75042429df487dfd8a89aa4c3db11a37f1cda531f509a0ed866ead1b05cd97107d439debd7ee8008c1dc072d88d2cfe51df396f362500a13fc1c109b42be1c9276313aebe8a04f0284", 0x4d, 0x80, &(0x7f0000000480)={0x1a, 0x10c, 0x6, 0x81e, 0x1, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x800, 0x200) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000004c0)='reno\x00', 0x5) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000280)={'broute\x00', 0x0, 0x4, 0xf7, [], 0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/247}, &(0x7f0000000300)=0x78) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000500), &(0x7f0000000100)) 2018/03/12 01:15:32 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xdc83ba4769224364) listen(r0, 0x110000000010) r1 = memfd_create(&(0x7f0000000000)='^\'wlan0\x00', 0x3) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f00000000c0)=""/78, &(0x7f0000000040)=0x4e) r2 = accept(r0, &(0x7f0000000240)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80000000}, &(0x7f00000001c0)=0x18) 2018/03/12 01:15:32 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000940)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "ee6f09", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x0, 0x2, [], [@ra={0x5, 0x2}, @hao={0xc9, 0x10}]}], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "500e8d", 0x0, "da6333"}}}}}}}, &(0x7f0000000540)={0xfffffffffffffffa, 0x0, [0x0, 0x0, 0x0, 0x826]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200040, 0x0) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r0}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000140)=0xca, 0x4) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/03/12 01:15:32 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0010"], &(0x7f0000000000)=0x2) ioctl(r0, 0xc1004110, &(0x7f0000001f64)="967d34f201000005100000009c") 2018/03/12 01:15:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000c00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="4000000029000005190000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c000200aaaaaaaaaa0000001400030069703667726530000000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/12 01:15:32 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) fcntl$dupfd(r0, 0x406, r0) 2018/03/12 01:15:32 executing program 0: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x200}, &(0x7f0000000100)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000192ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x6}]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00000030c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f8000000180004000000000000000000acbf2bf228ddf23fa1071414bb000000000000000000000000ffffffff000000000000000000000000de000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bb0000000000000000ac1414bb0000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002db37fb3c17a5aa1adb596b9cb886ea9e8166b1fd566fa2b8fd6745bfdb967141edd8fc69c13aa4abcf8"], 0xf8}, 0x1}, 0x0) 2018/03/12 01:15:32 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:syslogd_var_lib_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x39}, 0x39) socket$alg(0x26, 0x5, 0x0) 2018/03/12 01:15:32 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1000, 0x0) accept(r0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmdt(0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[0x78, 0x7, 0x9, 0x2]}) 2018/03/12 01:15:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x2) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffee7) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffe68, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/12 01:15:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x10000) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0, 0x800000, &(0x7f0000ffc000/0x3000)=nil}) bind$alg(r0, &(0x7f0000d35000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)}], 0x4924924924924ad, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/03/12 01:15:32 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x0, &(0x7f0000a06000)) r0 = socket$pppoe(0x18, 0x1, 0x0) fstat(r0, &(0x7f0000000100)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000001c0)=0x3) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x26, 0x44a00) name_to_handle_at(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x1c, 0x26d92995, "c3ca71ba955f8ee0c0eb4c4cf730ce5026a3c744"}, &(0x7f00000000c0), 0x400) 2018/03/12 01:15:32 executing program 6: r0 = socket(0xb, 0x800, 0x4) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000000040)="5b6c6ea9", 0x4) 2018/03/12 01:15:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x637e, 0x40900) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'bond0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000100)=r1) r2 = perf_event_open(&(0x7f000077a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000bd3000)=""/4096, 0x1000) setitimer(0x1, &(0x7f0000000040), 0x0) 2018/03/12 01:15:32 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000040)=@ethtool_cmd={0x9}}) io_setup(0x3, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x1, 0x200) io_cancel(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000100)="81703ceb12e387f6f5d30c93c3768bafca1789e42ab174d1604aca6c1bd475a0c279dfadb7ce9b864b14ee106364f71bfb17f21279d3d7f5428cfdbe74e9f4cbfe0ceb002f42b88ac209633ee186af2dd5075e4df07cc76bd5ddf8c577d2d25c3c0f300fccc9e8e90796f86c9d5d8883f6a5f5c228843790b6c109360b4801755ff189958489105a9213aabeb1b3f2eb4b5928239392a8e0b1a1fc39415090e30c86eee301268ae582b9a8412765d6b292603a0549e085a299a35f", 0xbb, 0x4, 0x0, 0x0, r2}, &(0x7f0000000240)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x240082, 0x0) 2018/03/12 01:15:33 executing program 3: r0 = socket$inet6(0xa, 0x102, 0xffffffffffffffe1) socket$inet6(0xa, 0xa, 0x4ff) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x400c40, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x100000000, 0x80000001, 0x48}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x44001, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000080)=""/104) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1000000000000000290000003e00000088a8c6378fe73bac3f994c12846af324f127873b5e3d28749ba635599188d12beb97db709253e825eafdc21a2a996470871a200601d6b9f6eaca411e58cf9b357f9016c8d512b8a5fe35f958c715006fedcf5255fe9dc3dc614fb7e17b5301e5a5b27cd4c6eaf4eca532987e9d52d2149ab45feee2eb138daac38eb6c76d90ce95ecfe9e15657b74c5744e6377d0bf25d102838081c1ee168017361939634951da7a7fb7fb66bfaf477c008c4f69e15438ff05997b2e6a4a3cc6423f0515619c0951e4f2"], 0x10}}], 0x2, 0x0) 2018/03/12 01:15:33 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)={0x228, 0x3f, 0x502, 0x70bd26, 0x25dfdbfd, {0x18}, [@nested={0x110, 0x16, [@generic="6a529ad69a71b7b9376789cc718546459ee68417ce73909ee1233171d8f150b57669ee83a1f18277c989c540d7b9383d22f9cd49b7574e28e6c321bb8ec8790799bdd41beb56fa1ae370a3d695f4dbeafd906d3825d388984cd7826ce282fc2f671170e0c113127e3ef7e4e16b0b643b3a52d0cab3ada7d8d990", @typed={0x10, 0x5e, @u64=0x8000}, @typed={0x10, 0x80, @u64=0x7}, @generic="78fa82914f856f2197ec1dae57b069b266be8fe598a31de9d1fd5445a27cecc3f172ea8c4efef0ababca69c434daae7f1388c8ce995e0b7bbf9e793904", @typed={0x10, 0x29, @u64=0xfffffffffffffffb}, @typed={0xc, 0x23, @u32=0x9}, @typed={0x18, 0x1f, @ipv6=@loopback={0x0, 0x1}}]}, @generic="ccf1b4de2c2150e2a4537896b5e050963e7367bfebe55196b2f1d8806d4a3a874c2f6e36bc1c1bc702ac5448d2e7fab6f54f1ecfabde765c4c18e7f129ab263dcc5a2c66470986e39eb4ce31a0859480246c4e0d43473ebd429fc32512374f7a97f0079cba02b54308a65ba0f23438d4fbe9964358d402548c", @generic="51ec123cc45141b70c1f6cfc648e9bf2b1f3cf8023f03fcb6950f0d4574a5133903b5669dfa20b63bfaa72bf5248a8729cb2e2d8cb5b7bfa83744c0b31277ffaf124259c88fa3edfac0fceaa9824438938c20baa33f1487625cd3dbe982c039236877a4a55e0a917da0dabf8f3dfda86942d8b357697", @generic="2abc555b01c9dc", @typed={0xc, 0x32, @u32=0x8}]}, 0x228}, 0x1, 0x0, 0x0, 0x8001}, 0x80) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x10c, 0x27, 0x0, 0x70bd28, 0x25dfdbfc, {0x4}, [@generic="2dcf458193b6bf177f21c635e3b0bbdaa928f11d3696b03339c3a9f1c3c8441d5dce1a347588d8aa2664795f2160fcf5a1f3282510b99ae65c7f09b9c172c595a4d506aa", @nested={0xa8, 0x40, [@generic="02fb2cb2bd71470ae3d3d208a65cb56718679913f0c29174cbaf32f812f52d5a5945dc7cd1cd9b32b0e1f319d763e578557ee4f4d87b03b1a7bd3cb9663daee2e0037ab6893af39f8aaf7d4d2cc0a560d1d9e9abfd052b744509d1a241bb7335ca6a584609f1e5d99bcffee6bcd648b9c107bc2826dd9213cec33f5e5cd9fa36cc17db7d7b022f385566a082604de1b21e95185891720dfae2d3b4934ac108d940a3d1f9"]}, @typed={0xc, 0x35, @str=')\x00'}]}, 0x10c}, 0x1, 0x0, 0x0, 0x84}, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d35ff9)={0x14, 0x1d, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r1 = shmget$private(0x0, 0x2000, 0x204, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/03/12 01:15:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001240)={&(0x7f0000001140)=@polexpire={0xcc, 0x1b, 0x1, 0x0, 0x0, {{{@in=@dev={0xac, 0x14}, @in=@dev={0xac, 0x14}}}}, [@policy_type={0xc, 0x10, {0x8}}]}, 0xcc}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x60003, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x5, 0x4) 2018/03/12 01:15:33 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x800000101006, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000aa000)={@dev={0xfe, 0x80}}, 0x20) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/52, 0x34}, {&(0x7f0000000100)=""/176, 0xb0}], 0x2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000400)={@l2={0x1f, 0x5, {0x401, 0x20, 0xa293, 0xffffffffffff7d31, 0x3, 0x100}, 0x3, 0x5}, {&(0x7f0000000300)=""/218, 0xda}, &(0x7f0000000280), 0x5c}, 0xa0) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000240)='k', 0x1}], 0x1, 0x0) 2018/03/12 01:15:33 executing program 5: r0 = socket$inet(0x2, 0x80806, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x8000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000280)={r2, 0x1}) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]) r3 = dup3(r0, r0, 0x80000) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000080)={0x6, 0x9}) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e1f, @broadcast=0xffffffff}, 0x3) 2018/03/12 01:15:33 executing program 4: syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000801000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/12 01:15:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) 2018/03/12 01:15:33 executing program 5: userfaultfd(0x800) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x79b, 0x400) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0xfc, 0x31, r0, 0x0) mq_open(&(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) 2018/03/12 01:15:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000cbdfb8)='v', 0xfffffffffffffee1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x1a}, 0x401}, {0xa, 0x4e20, 0x571f8236, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x31, [0x6, 0x5, 0x9, 0xbba, 0x0, 0x1ff, 0xc5, 0x9]}, 0x5c) write(r0, &(0x7f0000000340)="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", 0xe01) 2018/03/12 01:15:33 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"33a03d531c99ae"}, 0x9}, [{"70e75b1eaadc0c"}, {"30b9c99c6dd938"}, {"fea41db2647c8d"}, {"beaca699e638e9"}, {"6890a20889a9e7"}, {"f1eb16fb772987"}, {"fedbec7076709c"}, {"bacdd2874ce106"}]}, 0x48) getpeername(r0, &(0x7f00000000c0)=@ipx, &(0x7f0000000140)=0x80) membarrier(0x5a, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x1, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000001c0)=0x489) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) sendmsg$nfc_llcp(r0, &(0x7f0000002740)={&(0x7f0000001240)={0x27, 0x0, 0x0, 0x7, 0x1, 0x100000000, "d97811b04957f9f74709564aea34cc307ac007b55617002e68e87498c13a1a52b97d69652ae36558b96dd8907b51dce0432ee7b1a41bbf8b994e0b46f7af87", 0x3b}, 0x60, &(0x7f00000025c0)=[{&(0x7f00000012c0)="6752f75380701df4e9eeb52e7fe7df00beb8205ef62ce47dac5cc8bfe7c4305409791641891ca581cf5079ac78830f4d7b9d438219a60b536605c054e392791f90598e701e0a2234cd1ec87698c4a9d0ff5d9f6f781077e0b22e81c8ffc90fb556e8ea4f38de465dcc799d9eb6c26c3ff23085fde92de07909c904d32fb7efb4f54f0236819de4fc8405b72fe51c3dda1fa4e4e7ecc5d27aa5c4c2f86ce7d3b80a374c607b88149cd0f5f3bdf971966d0cd19cb27c6b2d39dc3e6dcd4a3e71a2f25f9ea05cd6cad026c47840f202e2bc00ab4837d09962a138d90df8311d82d50b61aeeb6b94965762e98c362f12cd6deeb1d975ed04d5d285", 0xf9}, {&(0x7f00000013c0)="1036dbac754da285178ef925e7123c7f6a62b3f0ec0d1110a907735c694e111149c127c791a1bbf161af860ff0049a3fcae671aab30eb2bb3da760cf37e10955c28cfd25a9f0da296bf46cf5316d02ea07152373ffc61194b8424e48345a6b5e3c3afc1fae27ce60d4b5abb0b434cfc8301d6a489c3ae8880fbf20396507a98644274df225098e9e5e35055eb177ade6b737ab45ea09b50dafdc1b831ce68bb9319776bf4664c98b8bee99b6be91a03bec8059fb18b7e524bdd7ec24185609b0c18f81bd77736eabc0562ee2d2152b25f979ce7d34de39683bc9d6e9939c43c60e87d74f7a0d2322825a80279e7f0693", 0xf0}, {&(0x7f00000014c0)="89ddefb65008c15f45ebac9d68156245510ab0f93dc94c872bc9212ddaaf588c95410e55781566165f13fe5f24ecc9c15cab38f6635cfaded3a3d62a55c76861c156307a1654b39bc9d8c86e6d006aad4cc96320e642378e84411366c9bbfade4b89bef8fc21201b7b8da81b53db8d9d6f1dda51bd65152960423222109add231afcde66482c56009a295d11fc8faff44dbf5215502a122c64a108b58055fec7379a6ec34c11b8054059c4b63802ca49b1cbd54398262cb9fe50513aaf0152f64047bea30339039c667a69ec12683bb68f0f5200a1355c9c1e49f191f3a86683fbc1b0a8f96b94ee37a8eb9c1aff55b169827284e06fead8ad", 0xf9}, {&(0x7f00000015c0)="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", 0x1000}], 0x4, &(0x7f0000002600)={0x108, 0x10c, 0xfffffffffffffff9, "ca8c687747af8e2fb0c7c8fa92b3aab7b4febe59e733f0f2fdf3637542f22b1e91091b8b6a0d56a0d51a603b7789c717f01bb6d5cfcd88f76603f4e4b74ae77c5b53ae44f438bc9c8c0e4f2f99cf95bff9c9a939de0efa532b7f40c2c88ae614ac6a4db4d6d344634bcb0a17deb41656f6dcec92c7b8daed9933e48a0676d262751972c1baf4298a6432cdf712eb093b9b48ae58244383c9957b4928f927030b06bb00ad0145b7f8ddc937a9e912e231433215201bde25a702cd2680bb9047b37d8a0044dd4675b3b02fbe660f8f62164ff209a175f7da9ae032aa92fb7d6626606fa769a6236973b458779853e12ae423dcdf"}, 0x108, 0x48000}, 0x400c0d4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002780)={0x0, 0xa3, "0adb338c9a24037bb90980b641bda0d211cf3c75f5794ed3278c8f5c3f0c0f72e8fee929d0cc5650b588b3a973edf8cba8e42d50f9fd48219c6290b2bd4f96ad9265902fed23f6f71805cf6bc2b140ed9b50903cbf97a7219e3f52286acaf5ee0a57597c44feb6a103a1c0c196286b0dae7d976e4d52473e4029682be2386a38abb54e3f620c8c127d45a70110673bd59ddb5434916723d0cfcb246742af8ada7e5c65"}, &(0x7f0000002840)=0xab) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002880)=r1, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000028c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002900)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002940)={r1, 0x0, 0x2}, &(0x7f0000002980)=0x8) r3 = semget(0x2, 0x2, 0x500) semctl$SETVAL(r3, 0x5, 0x10, &(0x7f00000029c0)=0xfffffffffffffff9) chmod(&(0x7f0000002a00)='./file0\x00', 0x10) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000002a40)) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000002b40)=""/249) prctl$getreaper(0x5, &(0x7f0000002c40)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002cc0)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@local}}, &(0x7f0000002dc0)=0xe8) recvfrom$packet(r0, &(0x7f0000002c80)=""/31, 0x1f, 0x103, &(0x7f0000002e00)={0x11, 0xff, r4, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000002e40)={0x3, 0x4, 0xffffffff80000001, 0x4, 0x400, 0xdd}) r5 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r5, 0xb) link(&(0x7f0000002ec0)='./file0\x00', &(0x7f0000002f00)='./file0\x00') ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000002f40), &(0x7f0000002f80)=0x8) personality(0xd000004) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002fc0)=@assoc_id=r1, &(0x7f0000003000)=0x4) delete_module(&(0x7f0000003040)='/selinux/avc/cache_stats\x00', 0x0) 2018/03/12 01:15:33 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x22200) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000440)=0x8, &(0x7f0000000540)=0x2) recvmsg(0xffffffffffffffff, &(0x7f00007e0000)={&(0x7f0000d2e000)=@rc, 0xa, &(0x7f0000a03fe0), 0x0, &(0x7f0000d97f31)=""/207, 0xcf}, 0xfffffffffffffffd) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffff, 0x2800c0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000480)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0xffff, 0x7, 0x4, 0xfffffffffffffbff, "ef2cd01d3d63bf6be29e451230cb7c9520aca7e9e0414701103888fb56f7dc584abd367014a80b18f1e63e21", 0x1}, 0x0, 0x0, 0x1, r2, 0x8001, 0x9, "171ee8a7fe7b34d8d0ae4cd08bfe9bbd56333cbc1e01f1cd33f099bd8cb8dd7bc2c2643f81fba849e047df2b3363e44b73e989fb1ebf2306ae8f2a8e0075a219", &(0x7f0000000080)='\x00', 0x1, [], [0xfffffffffffffffa, 0x6, 0x3ff, 0x5]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000002c0)={0xfffffffffffffffa, 0xbce2, 0x8001, "be6d8dd76530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e59569de0800", 0x101}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000200)={0x1, 0x9, 0x9, 'queue0\x00', 0xce0}) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f00000004c0)="76475ce940617c595ea68b15dd6c7bc1fd0befe1a0ca70a90cdd82690b359520c5aabfeb5a16d972d18c441c0cb4fda7397d3daa80ba17dec85c2b122e4b53a2ae6fbb75a4acac48dfbc6524dbc5ddad635f01e6522d113ef45be3fc082c7c0db50ffd814cffc6", 0x67) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={0x0, 0xcf9}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r3, 0x5}, 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/03/12 01:15:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockname(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) init_module(&(0x7f0000000280)='.]mime_type%,\x00', 0x5a0c8428d7490a3b, &(0x7f0000000240)='system\x00') listen(r0, 0x0) 2018/03/12 01:15:33 executing program 7: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00', 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x2, 0x8, 0x8, 0x9, 0x2}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000003c0)={r1, 0x1, 0x6}, 0x10) r3 = memfd_create(&(0x7f0000000040)='syz_tun\x00', 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) write(r0, &(0x7f0000262fd9)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f13a050003006e35", 0x26) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='rose0\x00', 0x10) 2018/03/12 01:15:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000180)=0xcfd6, 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000c4cffc), &(0x7f000087a000)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)=0xfaa) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0xc0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000200)={0x8}) 2018/03/12 01:15:33 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000007c0)={'filter\x00'}, &(0x7f0000000800)=0x24) r1 = accept$inet(r0, 0x0, &(0x7f0000002240)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000002300)={0x0, 0xc6}, &(0x7f0000002340)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002380)=ANY=[@ANYRES32=r2, @ANYBLOB="b50000004dcf8e3549693f9db4894b6e055f75c42217ecaa4084e44b773b8936029e710b890f610995a28185aef88733fd22b1268b6a45b426b21da451e0af5ec6fdc7f638339105e0cec8db42788619cdd969a97aad3db7b3a3eaf89fa008e54ffea580da4069c4d7b3c24b01db70eca4dd0447035a9c3174e99861fa3cf216d77366b93da7d2408cb88a77a600807662cd1df696e8302e222d11c04f3a8ba0bbf0de880e9b298b708e139b69cf0000000000000000000000"], &(0x7f0000002440)=0xbd) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)="ba566e540b83c28c3187c82124f8924aeff36d2e11c860b698a7be18836588725c8c0b76a5dd3eef47821954b0e8c0f42fa7fd1df782654085c436f219d3bd86f8cdb3a43fcfd5bde18276a28d32dceac8d48bafadc25035c735a3fa11fde26a65901fb98b5d000483c117f568434c8eca3629584fc90d83f8df335b832593d81782868c6f82256c8f83bcc111e19f9fd98a0af2fee8cb5f000fc03f047c96357e5d379e4bd4c27615787c242f9f53a83839bb299c4458b4837934e0c07b85f62c177644174d1e9b0ee3f27011b299b2b99591aee97a4854a790813ea19d394e6f07d7", 0xe3}, {&(0x7f0000000040)="a125fcbdd74238e7a5285aa0fcf677dc0f1ce2e60bb8b1951d15ef85b88bfb69e732fd7dc2167730cbc943b6", 0x2c}, {&(0x7f0000000240)="421afd15bb0a04914fecae838c7224604421cfeead32f8a3f6f19424b4658569fdb646e45ca51aa3a3d7e85b5e5c59c19089e36ab7bb43cf690df5dd124fd0224d676c835570a3fcd0443be872a4945dfa5896d9", 0x54}, {&(0x7f00000002c0)="9d9b9d26a0d357c6624987ceaa3a8fcb1fd4c13f243cb88945cf5368e982e39a892751cd9c42980e555d427753012eb2a06be2d422ca58e43d6f89a4923f809e8dadf5c3b41c4ead64df8d51a75e9beec1abb38c", 0x54}, {&(0x7f0000000340)="c84b1b092b95fa4bd2e57f5a4511d047c322f4dd1cb5c71f0f05eaa6947040c1b92eb370b325ed16204d434ac1b84e91abd371080894b1014f36091f37b64c3875a3b90f7056dc5ff9a4040526e61500387ec771cd5dfec26656a7bd27d6ab0388cdc6923dc0f52c1f2983b16470c792c1fa9eb73052772cc00b770a9eb26d4813a2e31855296e91af9f86335711096821a1390c45fcbb55bf6e7b21be541ed99769bd242ed029f8b4dc39c421c8d685d76511c36fc2b84d726413b51f03af1330e3d1d8ee640c998211e57385a90019", 0xd0}, {&(0x7f0000000440)="8662c6d6cd2908a7d17b40258b223a66c2fa9c124d10e2b12843f815b00d922d70ec1d4cf5c806b54288bef3a61f81decd1d6beb51ace15c05b613f7d87c9bff757359f5a37e43b218dbde6ba5a85e46a8814c9fda33af92c2abb77610e09a43", 0x60}], 0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r3, 0x1, 0x2000000000000008, &(0x7f0000367000), 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000540)={'filter\x00', 0x4}, 0x68) sendto$inet(r3, &(0x7f0000000000)="e9", 0x1, 0x8805, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r3, &(0x7f0000fdbfe0)=[{&(0x7f0000000100)="89", 0x1}], 0x1) 2018/03/12 01:15:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = geteuid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) setresuid(r1, r2, r3) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000003c0)=""/201) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) r4 = syz_open_pts(r0, 0x0) ioctl$KDSKBLED(r4, 0x4b65, 0x7) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000140)) 2018/03/12 01:15:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpgid(0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xffffff52, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x840}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000}}], 0x30}, 0x0) 2018/03/12 01:15:33 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000000000), 0x101) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x18000, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000080)=0x40) 2018/03/12 01:15:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8100, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x3ff, &(0x7f0000000080)}) r2 = dup2(r0, 0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) getpgrp(0x0) r3 = gettid() socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpgrp(r3) 2018/03/12 01:15:33 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x3b5, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/12 01:15:33 executing program 1: r0 = creat(&(0x7f00000012c0)='./file1/file0\x00', 0x0) lseek(r0, 0x0, 0x3) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) memfd_create(&(0x7f00000000c0)="07e372f2", 0x0) getxattr(&(0x7f0000000040)='./file1/file0\x00', &(0x7f0000000080)=@random={'system.', 'ramfs\x00'}, &(0x7f00000001c0)=""/4096, 0x1000) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x100, 0x8000) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) lstat(&(0x7f0000000100)='./file1\x00', &(0x7f00000011c0)) open(&(0x7f0000000000)='./file1/file0\x00', 0x8002, 0x140) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001240)=@generic={0x1f, 0x4, 0x4}) 2018/03/12 01:15:33 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000101000)=ANY=[@ANYRES64], 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x6400, 0x0) dup2(r0, r0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)=0x100000001) 2018/03/12 01:15:33 executing program 2: r0 = creat(&(0x7f0000005000)='./file0\x00', 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000000)='binfmt_misc\x00', 0x180000, &(0x7f0000be4000)) 2018/03/12 01:15:38 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x0, 0x1, 0x5, 0x0, 0x200000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = socket(0x10000000000010, 0x3, 0x0) write(r1, &(0x7f0000f56fdc)="240000002e001f811f101a00000000002300f9ffffffffffffffffff08ffffff04010061", 0x24) write(r0, &(0x7f0000000040)="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", 0x1000) 2018/03/12 01:15:38 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x9, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10001}, [@map={0x18, 0x0, 0x1, 0x0, 0x1}, @ldst={0x0, 0x3, 0x3, 0xa, 0x4, 0xc}, @ldst={0x3, 0x0, 0x0, 0xf, 0x5, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x0, 0x8a, &(0x7f0000000180)=""/138, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r0, r1, 0x7, 0x1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000000)={0x14, 0x1d, 0x3, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) 2018/03/12 01:15:38 executing program 2: r0 = socket(0x1, 0x2, 0x9) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x800, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@get={0x1, &(0x7f0000000040)=""/13, 0x400}) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000100)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/221) fanotify_mark(r0, 0x4, 0x40000000, r1, &(0x7f0000000280)='./file0\x00') fallocate(r1, 0x0, 0xffff, 0x9) shmget(0x1, 0x10000, 0x78000400, &(0x7f0000fef000/0x10000)=nil) setsockopt(r1, 0x974b, 0x6, &(0x7f0000000240)='|', 0x1) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2, 0x4e20}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000b76000)) 2018/03/12 01:15:38 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=ANY=[@ANYBLOB="0316084c", @ANYRES64=r1], 0x0, 0x0, &(0x7f0000002000)}) socket$key(0xf, 0x3, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0xc, 0x0, &(0x7f0000000100)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f00000001c0)}) pipe2(&(0x7f0000000080), 0x0) 2018/03/12 01:15:38 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x202400) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x1, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) r4 = getpgid(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000980)={0x604, 0x3, 0xb, 0x1, 0x70bd2c, 0x25dfdbfd, {0xf, 0x0, 0xa}, [@nested={0x35c, 0x2, [@typed={0xb0, 0x8a, @binary="0f9a072f30b8df8b02497eba4ad0c05db8d588c3eafa2dfe019916305971e35e72f7e1b6bc16b9f8afa9f25d75b671f7529ef28c43959ea86c802eea49198e359de7a479ad40fc45af83ba0d92f6ba30e7d39635c3d10f40c9e2262e2c9bf7ed22db7bff925484b2a61d4e1b8e875d92ba42d1b50012801b2443338e3eac889c3f4776d7a379b19b83e91e6267a75599ef356dc417fdaf8bb6e559a59a49abc824a45ff48325b8"}, @generic="8f5c20055c6f32efffcb84cabd5f62a7b2cc6087208beba2b06bc1d4140e0fc0de59920d853b5a4bc48ecc1db4c97e2cb5b948bdd5a38e65d62e5698c921d05508bfa666eb98dce54c9eb7c3073e4d3eb461fd9981c24cc4012ce247944261d2827654bebfad099ea9c42f6fe4c5700502ec42faa00cc0b0d14e19ce39de6480041d3a00250bc1ebad2e864a4c0262ef46a6e6c0247656c76314a33040df2d51cca525d24f91d30ff22e880f4991e7310968061a2ab75399fa22a0098535f2e686780edbfabeeb08bfa3547e6aab931e1f7fe385c09024bf22a07edb55f8a13d110cf8e72635daf6fb19", @typed={0xc, 0x8e, @u32=0x4}, @generic="62fe8afca28a36a9e24d06655619488de420f49ed3c203c2da430342737cb856fc71bde0d80a80ea571e09bb19c4dd7d82244f9aaf7cce381b1c2065e6bb52a1678783f21643af25c25e69f878d8a709ac2e9de87a48bf450ba468e949876ca76894cc7e41ba74df1c77f622c37a4c2674bc83d7714cc1221fbc4d5338f54bc0f0a53dca7f8c", @typed={0xc, 0x73, @uid=r1}, @generic="f8142247c7477bd27f4713fb6bb417b38114fa9d5675347bb7d83fdf20b139dbb57a5f2bda3e22e6689b4bdb66eb5338c677e38ddb5ce41ccd0786ce0816e0e9f23a6cb6ccbe7bb90d761a54857b9435547c122f164c65361d84c179cf285a26871cc41d7e70a959bee1c8d55e76cc14c217696999e9d0f195a2c76c23d0b6d2a1cf70e1e055ab9c1197c612edef518b206cfd4514297ccad71795011367482c72f35d5032f068562f1da739b811e3768db40b55d2aad24f51f33d694cbbdef9d08b820d", @generic="cdc258ec8778d768c5a17bd657e9150c3765c8f673310e1bfb00a86299d32f3b213b83cb44b6cbdecfa85a169817c7c16974b924697f38d52a94df0068ef4b9c1e0ee3fafa57951ce0af90f1079465ff3fd9bd9551b0ccb2b0344461"]}, @nested={0x294, 0x4e, [@generic="06f89b6284fed59f6d92cb2d0c51de532e4dd8d238935e2976b256ab6b06d32651e00efdfb5763fb45c60610d9099b2c62545acad3d9922bf09576fdb21246754e2d7618efd30fadf8b9a350c9f9dec67ce63e7a6a0263bb8ad977cb95aef29bdf92cc5fba78a184a92907bc2be5316dd3d64bb090bd67b5a75820d0b9d312205f3053a8ce544c4bb2046f81c11072d619cbf723b7c062", @typed={0xc, 0x39, @uid=r2}, @generic="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", @typed={0xc, 0x80, @uid=r3}, @generic="baaf05e9d27350", @typed={0x8, 0x18}, @typed={0xcc, 0x89, @binary="d68ca4fb92aef81e91a727b9ba1b2e61f9f58b292e230b0b30e59d6418a13832454cacdc7ca45c7064509c377231ca196de52720ac788ac43954750de65004d886783df26280cb82ce84b48ad4185b7277c3b275a64ac044dca076037d1dd8f652d79a2d9adae738d9299f1fa782a36bbc1071631427cb1408ada843b6a1a8c83e69ca78ec662cd319697fc55f8f60400983147fd81696b56570d6fa2e034c036dc416b393cfc89078827ce244c7792aacddc31bfdf2253773d2fa6362c18ff48ffd4a99"}, @typed={0xc, 0x96, @pid=r4}]}]}, 0x604}, 0x1, 0x0, 0x0, 0x8000}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x0, 0x5a, 0x3a, &(0x7f0000000400)="56d8fb44c80499fa528371526b40c251871aa88d13d91137dc95f6301335cca6e21fca765e9dfd37aca670f3b565b88185d95c07950b0e547d5a4c700514e432d0dfde51ce99f87dc1e6efe52162a64306bda4df95d999971edd", &(0x7f0000000480)=""/58, 0x100000001, 0x7}, 0x28) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r5 = open(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0) getdents64(r5, &(0x7f0000000880)=""/250, 0x1d8961c92ef19bf1) 2018/03/12 01:15:38 executing program 6: socketpair(0x15, 0x80007, 0x1b0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000000c0)={r1, 0x3}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x3, 0x25c}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000200)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={r2, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/12 01:15:38 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x2000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r3}) fstat(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in, 0x4e23, 0x0, 0x4e23, 0x9, 0xa, 0x80, 0xa0, 0x3b, 0x0, r4}, {0x2, 0xc793, 0x8, 0x1, 0xffffffffffffffe0, 0xf56, 0x1, 0x1f56000}, {0xffffffffffffffe9, 0x2, 0x8, 0x9791}, 0x1, 0x6e6bb5, 0x0, 0x0, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x32}, 0x2, @in=@rand_addr, 0x3507, 0x4, 0x3, 0x10000, 0x2, 0x100000000, 0x7}}, 0xe8) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='cdg\x00', 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000340)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000380)={r5, r6}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000003c0)=""/164) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000480)={0x100, 0x1, 0x7, 0x5}) connect$unix(r0, &(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000540)={0x5, [0x5, 0xea5, 0x7ff, 0xffffffffffffffff, 0x0]}, &(0x7f0000000580)=0xe) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000005c0)={r7, r8}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000600)=""/198, &(0x7f0000000700)=0xc6) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) connect$l2tp(r1, &(0x7f0000000740)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x2, 0x1, {0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}}, 0x3a) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000780)=0x5) r9 = mq_open(&(0x7f00000007c0)='\x00', 0xc2, 0x8, &(0x7f0000000800)={0x100000001, 0x3, 0x5, 0x2, 0x400, 0x7, 0xe9d, 0x5}) syz_extract_tcp_res$synack(&(0x7f0000000840), 0x1, 0x0) getsockname$netlink(r0, &(0x7f0000000880), &(0x7f00000008c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000900)={{0x6, 0x80000001}, 'port1\x00', 0x20, 0x90000, 0xced1, 0x8, 0x3, 0x3, 0x2, 0x0, 0x1, 0x8850}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000009c0)=0x1000000, &(0x7f0000000a00)=0x2) readv(r9, &(0x7f0000000b40)=[{&(0x7f0000000a40)=""/25, 0x19}, {&(0x7f0000000a80)=""/180, 0xb4}], 0x2) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000b80)={@loopback, @loopback}, &(0x7f0000000bc0)=0xc) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000c00)="e3848af7239f51efa8d20c41231efdbdd25526d66af624e850d4a823c6e1367e4bda03a47e3bcb9dc46c549dbfdd7d9a2745e8a299de5f26cd0799e1a8e708a0cef7f1f36152520130eee7f654d33d7e15273e04e7b5301d06b39d4b4ee3944e412e4ae33d6e8980f93ddce93c397020df0192bcf95bc1e442e47bc551818dd3c7610d44275482a556e6c7dd8253476faf965a9c9ce8d4710dc1fd5e391f04e62a90406fbf57c41a7b344f66bb7119f94de8b38b6b99dac10d") 2018/03/12 01:15:38 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) getpeername$netrom(r0, &(0x7f0000000040), &(0x7f0000000240)=0x2aa) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x200, 0x9, 0x8f8, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0xe217c07, 0x4, [0xfffffffffffffffd, 0xffffffffffffff81, 0x8, 0x2]}, 0x10) 2018/03/12 01:15:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001100)='/dev/mixer\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000001240)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000001280)={0x0}) r4 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x40010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001340)={0x0}) r6 = mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x0, 0xc4010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000015c0)={0x108, 0x0, &(0x7f0000001380)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, &(0x7f00000011c0)=[@fda={0x66646185, 0x8, 0x4, 0xa}, @fda={0x66646185, 0xa, 0x4, 0x25}, @fda={0x66646185, 0x8, 0x3, 0x28}], &(0x7f0000001140)}, 0x1b}}, @increfs={0x40046304, 0x3}, @request_death={0x400c630e, 0x2}, @acquire_done={0x40106309, r2, 0x2}, @acquire={0x40046305}, @acquire_done={0x40106309, r3}, @clear_death={0x400c630f, 0x0, 0x4}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x30, 0x40, &(0x7f00000012c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @flat={0x73682a85, 0x10b, r4, 0x2}], &(0x7f0000001300)=[0x78, 0x38, 0x78, 0x28, 0x78, 0x38, 0x30, 0x38]}}, @free_buffer={0x40086303, r5}, @acquire_done={0x40106309, r6, 0x3}], 0xdd, 0x0, &(0x7f00000014c0)="cc83883bb56e665c707bccedae6479f6622ce8be5d1b00c2049931138f3a5d99d09fbfc731d1ecf354e259d85716908592bfdcf49ce9e7beb9c681d5a11462ed5f583ee07c7f32ad7c4e4ad1515ee1eba3889cbfd7a1b831c296c0c633a1e117cd4f3bf5c62757183dec0051b3bc9f92d12c891b0bdfad5bbd343c00149e2ff27265542d5b387fb75492b2683cac3c6cf1b2adfac44a8eca56485afa3e04b8813be6f7405682ede123fe012addfa81d8f080d52c50cab667bf3008f03f1257ff4b3c3a3d1f941c25b247f654b03501bc05499b33b0b0c02e255c584169"}) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001140)=0x1, &(0x7f0000001600)=0x2) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000001640)={0x18, 0x0, {0x1, @random="4d105e40b557", 'syzkaller0\x00'}}) sendmsg(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)}, 0x0) poll(&(0x7f0000000080)=[{r0, 0x48}], 0x1, 0x0) 2018/03/12 01:15:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000180)={0x80b3, 0xffffffffffff0001, 0xffffffff, 0x2, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x4e20}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="a68d7992c5c3d2606dcf5dab22d957fcd9a1801d8cf43340af0838e2ededc6d7a47b12e35374042703b65b5ecbb5568890f308daab01ea12a1d1d27731204d858a904ac54489a03a7a8607d5c51a296f6746bd43d60aa41248b399cbb01be5f8426c05f568a0ba784c699dd0fc38f8c5ddcda0c82f75130897d86387dfb332585c6ed0c9f38e47c581fd0a0cf9596eb5fc4a7f1ce26c86302fe586bc09a32a"], &(0x7f0000000000)=0xffe4) 2018/03/12 01:15:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001c0001c51dc76a9e16da04b3b1328e1c8d0000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="0000080014000100fe800000000000000000000000000000"], 0x30}, 0x1}, 0x0) 2018/03/12 01:15:38 executing program 2: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000340)={'lo\x00', 0x400}) ftruncate(r0, 0x1000) sendto$inet(r0, &(0x7f0000000380)="ffc47cf78b8fa2f303b945247c60f92400eafa477333b30a005016ff745657c2a079e1d11e485991395ea61ccf9822a949f4054d5344e2d0ea1f948d352a4ed62d40c5ec3e0ccdffa7c1f9ae25db99d37f0e799e7071e296a0c699476a3e9f8a556400d21ef550bbfad72153febf8b2391ed0e5aeae2d800cd024ed04c79c0f4cba462b39a7399a3191af4b81cf3c017898d58817b028cf11e4cd7e51891b358570ec8d269884dbb0bbab37d2346ba39d7df6b16a90f5e16163d2304e4dfdd99dd143f7a5696b1c5b20489eec12b9d798b56b5000000000000000000000000", 0xfffffffffffffc4e, 0x4, &(0x7f000069affb)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f0000000080)=0xd) r2 = dup3(r0, r1, 0x80000) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000040)=0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000000)={0xc085, 0x101, 0x5, 0x20000002, 0x6}) r3 = getpid() process_vm_writev(r3, &(0x7f0000000780)=[{&(0x7f00000000c0)=""/173, 0xad}, {&(0x7f0000000180)=""/7, 0x7}, {&(0x7f00000001c0)=""/244, 0xf4}, {&(0x7f00000002c0)=""/30, 0x1e}, {&(0x7f0000000300)=""/43, 0x2b}, {&(0x7f0000000480)=""/253, 0xfd}, {&(0x7f0000000580)=""/198, 0xc6}, {&(0x7f0000000680)=""/221, 0xdd}], 0x8, &(0x7f0000001cc0)=[{&(0x7f0000000800)=""/155, 0x9b}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/206, 0xce}, {&(0x7f00000019c0)=""/160, 0xa0}, {&(0x7f0000001a80)=""/202, 0xca}, {&(0x7f0000001b80)=""/145, 0x91}, {&(0x7f0000001c40)=""/84, 0x54}], 0x7, 0x0) [ 57.347945] binder: 8173:8181 unknown command 1275598339 [ 57.354434] binder: 8173:8181 ioctl c0306201 20002fd0 returned -22 [ 57.362216] binder: 8173:8181 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer [ 57.377390] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/12 01:15:38 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000000)) 2018/03/12 01:15:38 executing program 4: getpgrp(0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000240)="dad88f58d094a9a9df5b8b38b2ef37c1032297a2a514cbe34750a41b93f7af1a52874a5d92e70c2ae8817b78be4d09a6de931ee9a294eead0831158ddb1a712561e664fe1d529ca25a52bc5e0e9937b171477ee9f3b46ac706c388e90b0e30f7b8e4703dbdb7083b87b82cac96af9bb967f5fa74e00123aaafc58cf19851438ced9620909239bb4e64cdec82ceaa1d879dceb2292bb9c8d9e4f84c8a7c814fedb1367851834a750f9b3d40a2a54e3880306a3934156f0d9295a3a3bb86bc161f1e20bc7f8b") fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mbind(&(0x7f0000ff0000/0xf000)=nil, 0xf000, 0x8000, &(0x7f0000000000)=0x159, 0x0, 0x7) 2018/03/12 01:15:38 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x8001, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xce, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)=ANY=[], 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001b40)=ANY=[@ANYBLOB="05000000100000fa", @ANYRES32, @ANYBLOB="06000000"], 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x8) 2018/03/12 01:15:38 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYPTR], 0x1, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/102, 0xfffffffffffffe42}], 0x100000000000023a, &(0x7f0000000400)=""/17, 0x4, 0x6}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) 2018/03/12 01:15:38 executing program 1: io_setup(0x460, &(0x7f0000000040)=0x0) io_destroy(r0) pause() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40880, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000080)={@remote, @multicast1}, &(0x7f00000000c0)=0xc) io_destroy(r0) [ 57.398840] binder_alloc: 8173: binder_alloc_buf, no vma [ 57.404397] binder: 8173:8195 transaction failed 29189/-3, size 0-0 line 2963 [ 57.412836] binder: 8173:8181 ioctl 40046207 0 returned -16 [ 57.421906] binder: 8173:8198 unknown command 1275598339 [ 57.439927] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 57.461102] binder: 8173:8198 ioctl c0306201 20002fd0 returned -22 [ 57.498779] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/12 01:15:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000002c0)={0x8, 0x1, 0x20, 0x1, 0x3, 0x101}) listen(r0, 0x2) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000300)=""/1) ioctl$int_in(r5, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r5, 0xa, 0x12) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x54ff9d7242d56227, r5, 0x1}) ioctl$EVIOCSCLOCKID(r7, 0x400445a0, &(0x7f0000000040)=0x6) fcntl$setownex(r5, 0xf, &(0x7f0000704000)={0x0, r4}) recvmsg(r6, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r8 = dup2(r5, r6) tkill(r4, 0x15) setsockopt$inet_dccp_int(r8, 0x21, 0x6, &(0x7f0000000080)=0xe962, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000280)={'eql\x00', r9}) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/12 01:15:38 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000e9000)='5', 0x1}], 0x1) writev(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000300)}, {&(0x7f0000001380)}, {&(0x7f0000001580)}], 0x3) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/12 01:15:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80800) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000500)) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000100)=""/119, &(0x7f0000000180)=0x77) r2 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r2) r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r4 = request_key(&(0x7f00000004c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='{\x00', r3) getresuid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000400)={'ip6gre0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) keyctl$chown(0x4, r4, r5, r6) 2018/03/12 01:15:38 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x1}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x3ff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/12 01:15:38 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3, &(0x7f00000001c0), 0x4) syz_emit_ethernet(0x39f, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb8100460086dd6002290f00303e0000000000000000000000ffff00000000ff8f00000000000000000000000000010200907800000000609433df0000000000000000000000000000000000000001fe800000000000000b00000000000000"], 0x0) 2018/03/12 01:15:38 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/118) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = gettid() r2 = getpgid(r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) mq_unlink(&(0x7f0000000140)='\x00') ioctl$TIOCNXCL(r0, 0x540d) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000180)={0x3, 0x10, [0x4dd0, 0xfffffffffffffffc, 0x4, 0xfffffffffffffbff]}) kcmp(r3, r2, 0x5, r0, r0) wait4(r1, 0x0, 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r5, 0x81, 0x3, 0x3f}, 0x10) r6 = request_key(&(0x7f0000000400)='trusted\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='&!\x00', 0xfffffffffffffff9) r7 = request_key(&(0x7f0000000340)='syzkaller\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='\x00', r6) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x400, 0x0) sendto$ipx(r0, &(0x7f0000000500)="dbb6404361d2772c4598a15e7d7529b5a4b15c401c97afa29308a154a4428419833d36ca364f0c068a0816c3af245719042791ef5eeef1c7ac967b", 0x3b, 0x4080, &(0x7f0000000540)={0x4, 0x5, 0x0, "6e26c13928f5", 0x2}, 0x10) getsockopt$inet6_int(r0, 0x29, 0xfe, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000600)=[@in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x16}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x495}], 0x64) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000680)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/relabel\x00', 0x2, 0x0) migrate_pages(r1, 0x4, &(0x7f0000000700)=0x3, &(0x7f0000000740)=0x8) keyctl$get_persistent(0x16, r4, r7) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000780)={0x5, 0x7}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000007c0)={r5, 0x200}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001d40)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000001e40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001e80)={'bcsh0\x00', r8}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) bind$inet6(r0, &(0x7f0000001ec0)={0xa, 0x4e20, 0x1b, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, 0x1c) 2018/03/12 01:15:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000080)={{r0, r1/1000+10000}}, 0x0) 2018/03/12 01:15:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) keyctl$negate(0xd, 0x0, 0x0, 0x0) request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffffffffff9) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x8206, 0x3, 0x4f, 0x7}, 0x8) keyctl$dh_compute(0x17, &(0x7f00000003c0), &(0x7f0000000480)=""/134, 0x86, &(0x7f0000000580)={&(0x7f0000000400)={'sha256_mb\x00'}, &(0x7f0000000540)}) personality(0x0) [ 57.524197] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.533221] binder: release 8173:8181 transaction 13 out, still active [ 57.539927] binder: undelivered TRANSACTION_COMPLETE [ 57.545152] binder: send failed reply for transaction 13, target dead 2018/03/12 01:15:38 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000092e000)='mqueue\x00', 0x800, &(0x7f0000cde000)) r0 = open(&(0x7f000041d000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00003cdf66)=""/120, 0x78) 2018/03/12 01:15:38 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000080), &(0x7f0000000180)) inotify_init1(0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@dev, @multicast1}, &(0x7f0000000040)=0xc) 2018/03/12 01:15:38 executing program 1: r0 = memfd_create(&(0x7f0000000000), 0x2) write(r0, &(0x7f00000da000)="73ff", 0x2) socket(0x0, 0x80000, 0x80000000000) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) 2018/03/12 01:15:38 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) r2 = syz_open_dev$mice(&(0x7f0000006500)='/dev/input/mice\x00', 0x0, 0x400) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000006540)={'teql0\x00', {0x4, 0x7fff, 0xfffffffffffffffe, "60992171490a", 0xa8d9}}) 2018/03/12 01:15:38 executing program 3: r0 = socket$inet(0x2, 0x3, 0x9) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000000080)="9752d920b16fee3756b24bc1ab37c17d8555cf4a22cf38f51854f8f8b5da43c50fb1ff261653bd30bee65299c3548bfa9762be4ff3d0e580dd10c0a8e6", 0x3d) [ 57.647970] could not allocate digest TFM handle sha256_mb [ 57.648008] could not allocate digest TFM handle sha256_mb [ 57.740549] bond0 (unregistering): Released all slaves [ 58.509410] IPVS: ftp: loaded support on port[0] = 21 [ 58.790093] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.200222] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 59.206342] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.248237] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.290949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.310469] QAT: Invalid ioctl [ 59.339736] QAT: Invalid ioctl 2018/03/12 01:15:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1ffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getcwd(&(0x7f00000000c0)=""/183, 0xb7) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = semget(0x0, 0x3, 0x50) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000000)) r5 = dup3(r3, r2, 0x0) ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f0000000040)) 2018/03/12 01:15:40 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000)=0x2000000000004, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bcsh0\x00') connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000100)={[0x1, 0x7fff, 0x7f, 0x7ff, 0x20, 0x7f7, 0x5, 0x1ff, 0x2, 0x7fff, 0x20, 0x8, 0x401, 0x10001, 0x1000, 0x6], 0xf002, 0x44000}) 2018/03/12 01:15:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x8000, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20}], 0x88) ppoll(&(0x7f0000000200)=[{r0, 0xa102}], 0x1, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280)={0x3ff}, 0x8) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000002c0)={'mangle\x00', 0x6e, "44d5eb6e531dd5142546e53c912667bce764d5c508b9278ccb8bec7ea6e4f26842bfa13cb7aa480184ada256b4b8158ebcfa2df52355b1e6e874f1662c6de7dc4b236d153ffbd07ec6c8a0d4570633d2fa984e03c9dc3ac12e6cfbed3f8c718eeedd9dd0a4360e8b19081bf0ac7e"}, &(0x7f0000000380)=0x92) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000003c0)={0x8, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000480)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f00000004c0)={0x7, 0x9, 0x0, 0xfffffffffffff591, 0x35, 0x1, 0x6, 0x100, 0x22, 0x100, 0x4}) r4 = syz_open_dev$dmmidi(&(0x7f0000000500)='/dev/dmmidi#\x00', 0x0, 0x40000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000540)=[@in6={0xa, 0x4e22, 0x1, @empty, 0x8000}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @rand_addr}, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x400}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xc0) recvfrom$ipx(r0, &(0x7f0000000600)=""/126, 0x7e, 0x0, &(0x7f0000000680)={0x4, 0x2, 0x200, "accd136d55c0", 0x2}, 0x10) getsockopt$nfc_llcp(r4, 0x118, 0x2, &(0x7f00000006c0)=""/188, 0xbc) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000780), &(0x7f00000007c0)=0x10) modify_ldt$write(0x1, &(0x7f0000000800)={0x5, 0x20000000, 0x400, 0x1, 0x7, 0x6d, 0x7f, 0x4, 0x4, 0xffffffffffffffff}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={r0, 0x50, &(0x7f0000000840)}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000900)='2', 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000940), &(0x7f0000000980)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000009c0)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000ac0)=0xe8) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000bc0)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@loopback=0x7f000001, 0x4e22, 0x100, 0x4e20, 0x0, 0x2, 0x80, 0xa0, 0x3f, r5, r6}, {0x5, 0x34, 0x3, 0x1, 0x2, 0x3, 0x6, 0x800}, {0xf17, 0x9, 0x1, 0xffff}, 0x3, 0x6e6bba, 0x0, 0x1, 0x0, 0x3}, {{@in, 0x4d4, 0x3c}, 0xa, @in=@rand_addr=0x2, 0x3503, 0x2, 0x3, 0x8, 0x3, 0x2, 0xffffffff}}, 0xe8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000d00)={&(0x7f0000000cc0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xc0e) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000d40)=0x40, 0x4) connect$pptp(r0, &(0x7f0000000d80)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000dc0)={'nr0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) clock_adjtime(0x2, &(0x7f0000000e00)={0x7, 0x8, 0x2, 0x10e, 0x3, 0x8000, 0x10000, 0xe68, 0x2, 0x7fff, 0x1, 0x0, 0x8, 0x7fff, 0x715cfbdd, 0x7, 0x0, 0x9, 0x65, 0xa2ea3f9, 0x0, 0x2, 0x80, 0x80, 0x4, 0xffffffffffffffe0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000f00)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x800, 0x4, 0x2, 0x0, 0x0, 0x880002, r5}) 2018/03/12 01:15:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006e80)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000006f80)=0xe8) r2 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x29, &(0x7f0000f97000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xfffffffffffffe00) r3 = syz_open_procfs(0x0, &(0x7f00007ce000)='net/mcfilter\x00') getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) readv(r3, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x29}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x100000000000035d) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000000)) 2018/03/12 01:15:40 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000005010100000000000000f0b82074165bffcffb33000000000000"], 0x14}, 0x1}, 0x0) 2018/03/12 01:15:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x2, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) r1 = getpgid(0x0) sched_setscheduler(r1, 0x3, &(0x7f0000000300)=0x80000000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x5, 0x2, 0x0, 0xfffffffffffffe01, "8eed36808f2f9f51c01c140400000043df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2", 0x4}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x0, 0x0, 0x1, 0x2000, "32fa1dda2f2457c72df49535c3a4a3dbb24664d1f8e487ea00000100000400008bc6cb5c64dcbad016048c78"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "abe1c3c1883e7b67789650332015b4010c2f0cc137e778fac006200d247e0a5c34ac71eaf2791690c2ffa7920122f59a373ffcefa857d8c3e797f60945f7df5f", &(0x7f0000000080)='/dev/snd/controlC#\x00', 0x59, [], [0x0, 0x0, 0x0, 0x20000000]}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000380)=""/204) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/12 01:15:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0xaa, [], 0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}], &(0x7f0000000100)=""/170}, &(0x7f0000000240)=0x78) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) mknod(&(0x7f0000000300)='./file0\x00', 0xe000, 0x4) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0x1f7) 2018/03/12 01:15:40 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x428500, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x5, 0x10, 0x81, 0x1}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0xffff, 0x1, 0x1, 0xa000000000000, 0x8, 0x200, 0x200, 0x0, 0x7, 0x5, 0x1, 0x22, 0x3, 0x8, 0x5]}, &(0x7f00000002c0)=0x100) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) getpeername$unix(r1, &(0x7f0000000300), &(0x7f0000000380)=0x6e) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000040)=""/186) 2018/03/12 01:15:40 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r3 = creat(&(0x7f0000000100)='./control/file0\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f0000000140)=""/4096, 0x1000) close(r1) 2018/03/12 01:15:40 executing program 7: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/03/12 01:15:40 executing program 4: recvmmsg(0xffffffffffffff9c, &(0x7f0000002f40)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1, &(0x7f00000010c0)=""/229, 0xe5, 0x1}, 0xe242}, {{&(0x7f00000011c0)=@nfc, 0x80, &(0x7f0000001440)=[{&(0x7f0000001240)=""/223, 0xdf}, {&(0x7f0000001340)=""/151, 0x97}, {&(0x7f0000001400)=""/17, 0x11}], 0x3}, 0x1}, {{&(0x7f0000001480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002900)=[{&(0x7f0000001500)=""/44, 0x2c}, {&(0x7f0000001540)=""/63, 0x3f}, {&(0x7f0000001580)=""/165, 0xa5}, {&(0x7f0000001640)=""/43, 0x2b}, {&(0x7f0000001680)=""/189, 0xbd}, {&(0x7f0000001740)=""/91, 0x5b}, {&(0x7f00000017c0)=""/132, 0x84}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/50, 0x32}, {&(0x7f00000028c0)=""/2, 0x2}], 0xa, &(0x7f00000029c0)=""/186, 0xba, 0x1}, 0x3}, {{&(0x7f0000002a80)=@nfc, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002b00)=""/129, 0x81}, {&(0x7f0000002bc0)=""/126, 0x7e}, {&(0x7f0000002c40)=""/138, 0x8a}, {&(0x7f0000002d00)=""/35, 0x23}, {&(0x7f0000002d40)=""/201, 0xc9}], 0x5, &(0x7f0000002ec0)=""/87, 0x57, 0x8}, 0x6}], 0x4, 0x40000000, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000003040), &(0x7f0000003080)=0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000030c0)={0x1, 0x6}, 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003100)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000003140)=0x1) r3 = getpgrp(0x0) sendmsg$nl_netfilter(r2, &(0x7f00000035c0)={&(0x7f0000003180)={0x10}, 0xc, &(0x7f0000003580)={&(0x7f00000031c0)={0x390, 0x1, 0xa, 0x2, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x6}, [@generic="441e6662dce50fd25cd183eda636f7e47bf31de4b9aa70febf041ad2bf356de6173ef1b92aa7ff007e220182f761533e8d01bd323aae78ff65dc4234ee754ea52f8db1cd6b0844450a5d71d298272028e5f7f9dd0324607bfa0547b8dfe8679da928de9e8eb72561b18bd4b219d830b96a9180ee", @typed={0xc, 0x1d, @pid=r3}, @generic="5d955d031a407232765ec6726b108b34f1181825e5843180539d9028563688fd74add4f45c4462a58a70764e634a734c9ea8e0d596f04086a0937a0edb2177cee1b373d9c50c01a3b497fabd9057c774b072fae17023718fc1955b2c584206d7556740b1bf80f925866797041d717a4f2d5cdaa8ab071d3ead16e8650f08916472b27aa4873953111ae5bf7710b04bdaec08e78c113e263fcaf0edaeb14d9a6e631e6752b2aa", @typed={0x8, 0x82}, @generic="954627b20579308678095250637c26fb7d90ddbdc7aaaa855fc0bc7cef9dd00c64aa1049ae538d0363722214b898d468534bd765f07dfea30ea7e41e6818d5968659152f60b3630104e37669dc2eb5c56f5b2b00cfa04be443d2473b903d1b9cacdb9d45ed9da5ac", @generic="d578b5f93b91ad03a217bc7fb7561d163294a7bec6ce6055a22c28206df1619f9ac06b4d0cedd5b1e5e3ccb137bc371afcfe5a21a6", @generic="345ec58c53e0446d30470b0a2958f20defd84b967e3822e7bc2ec45e0e036304629206b25036acacf49a4de29c17ead822ce386e345346e05a0c32ca25d63d0a8ded51e41ac75f98dfc2e9431085bf877e92a811af8f0c0c9b3a92cf0e8c4a0bc511aaf9a61a742ba527790413638bb888690f480f6a8743367c67369a3f9bf7409aacb97de13143a9222595b48858c7f50258c48cc3688cf4d3ee06ba7f913d9090977dff2130a96616c96c1424871748690e2c6267e026aa57517d5bf4fc0df86cd8e490eea1441ad4b75e4381a4d57a4912fd21a60deeedb4611c97e5ba8c", @generic="e2e068e1f1c84b6cd8783060e14330f40a8a8950c1cb35d1ce475735d3853d40fc87bcfbdd77925b5d3ce6aafa56922537f8636b795e485f30efad8972608d6974ecb5c01f5b6a03b9ba5266088ed30854169aa9f94a9d7b23788c587078b649464a56cb15c20d800c8f31d7e1be24e70f75718ed34852bccab334f64f4813eed56af295e362037b448f8f866f912ca9af171794c359010222af1b80c9659e51745718fcecb5e8f70cbed393ad11265924ca2e2c0b2fb209b2a6f2ae9891e5ef0776d95ed6f0133b40b8659c8c61"]}, 0x390}, 0x1}, 0x4000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003600)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003640)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003680)={r5}, &(0x7f00000036c0)=0x8) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8) sendmmsg$alg(r0, &(0x7f0000004d00)=[{0x0, 0x0, &(0x7f0000004980)=[{&(0x7f0000003700)="d7166193c821a68689c970e2bc207c202f72f0884d005ae121035ed2469041f793f60e6effba9dfaea963ea38235a3258924405a04376db5adf80a1784f0e7f338d1409e9940f214429ac29db12b8a1d0c20ca09ccf3b40329ca881ba70835b6f47646783944b9b5eb87114e3d3e54446781038270c7131d2e264457120c3f84b03aefbadfbe1b545ce522a541e62794a96d0d8cd9521227618948f293e90198dff9e5c4c3895ea7e49e3a99f3a3989e0d86c89ef956f9e8b21ce2fbde209a630a74eb29c60ccd19f51a3766792c", 0xce}, {&(0x7f0000003800)="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", 0x1000}, {&(0x7f0000004800)="8d6b49345682d12a385058daa48d7af296820065b62bf954722b8435958d7a2c1de532bd3f7576d9dc673d5440a781730a9d1f9f6070777f7996bfd12a485ae0116d5086cbefd50e0ee922b6a5a6ab1d9a76e77863422f5e4bb5dd820410827bd28942bb8f31068850fd8e15626f94e9b1ae01c05a1009bed9db234a0430b5dd20c373ae23a14560b3a486bc8e722516bcf1532af128eeca242fa024df1ecd9ddfaa615951187e865638d8350abc61278d2530eba246f15de9ce6ce026044d1429", 0xc1}, {&(0x7f0000004900)="cc08", 0x2}, {&(0x7f0000004940)="329b85968234709c30af02bc1e33db4c7a10b7b34d2e69ad7b35dc3d40b22c640e0c782969c8edaab6615f61fc0cdf103c424510bc", 0x35}], 0x5, &(0x7f0000004a00)=[@iv={0x20, 0x117, 0x2, 0x7, "713f1b73a5d76e"}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x110, 0x117, 0x2, 0xf5, "6bd8005d2cda559c8f27509059e42b2d97a70ee99d6a8893fbe548187e3acc1ea9e689bfbdcd7c7da4cbc54bbc687a5907738994f17ae654e85745039bb02d6008d1f11d46aca2b5506036dceb782f944b3ca54485676d7fa07df5061f301f849b3a9666a380ab4c045dff86d204dc447ee43efdf7687659c2ffcf05d7ff143b4599861bab0392eecedca72def2bd7a5f681cf9f7cfa13ddbae683b3317fb174a7857c42d3bce184266e016984e000d88e4e12931341199d8fa8ab665fafcd8b18761d64c6a55aa7642091590e88cc18988ab8ea36c7fd4ede52b9a50d65572304ac082235e3f25aa21b8f08aa63f3c408be365079"}, @iv={0x18, 0x117, 0x2, 0x3, "be9845"}, @iv={0x58, 0x117, 0x2, 0x3e, "d1bdcce5f0aec1e70f59a4db74f364469056d3c423cc055a4dcac4b46f521010e8f129c5fb9003bc72a45c106ec00f25621f872b4eb26acc514e047ae0c6"}, @op={0x18, 0x117, 0x3, 0x1}], 0x200, 0x8800}, {0x0, 0x0, &(0x7f0000004c40)=[{&(0x7f0000004c00)="2ed300853aad5f6c0fdd2ea31b078b2f305da3b4c9e1", 0x16}], 0x1, &(0x7f0000004c80)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffff}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x78, 0x10}], 0x2, 0x4008000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004d80)={r4, 0x800}, &(0x7f0000004dc0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000004e00)={r6, 0x8}, &(0x7f0000004e40)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000004ec0)={{0xdd, 0x1, 0xce8, 0x7ff, "47a7e9437a8296aed256497f2433b76d3c78a8868715725fa72f6a372c639e2f590f68694ac2092245446181", 0x1}, 0x0, 0x0, 0x35, r3, 0x5, 0x80000001, "d7b7c16d75fe44a4012ed0483b378a0b76e0d4601d89125af2b2a547651cd3a068f07ffd516a72db40745b31723d90697720b734e873b8a7d67fd390c3675fcc", &(0x7f0000004e80)='/selinux/enforce\x00', 0x11, [], [0x20, 0x8000, 0x1, 0xfff]}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000005000)={0x9, {{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}}, 0x88) sched_setaffinity(r3, 0x8, &(0x7f00000050c0)=0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000005100)={0x0, 0x1}, 0x8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005140)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) poll(&(0x7f0000005180)=[{r0, 0x40}, {r0, 0x200}, {r0, 0x20}], 0x3, 0x8) times(&(0x7f00000051c0)) readv(r2, &(0x7f00000053c0)=[{&(0x7f0000005200)=""/121, 0x79}, {&(0x7f0000005280)=""/57, 0x39}, {&(0x7f00000052c0)=""/251, 0xfb}], 0x3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000005400)=0xf0a, 0x4) bind$ax25(r2, &(0x7f0000005440)={0x3, {"462f9147aee661"}, 0x3f}, 0x10) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000005480)=0x1) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000054c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000005500)={r7, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1, 0x5}, &(0x7f00000055c0)=0x90) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000005600)={0x100, 0x0, 0x1, 0x100000000}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000005640)={0x1000, r8}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005680)={r5, @in={{0x2, 0x4e20, @rand_addr=0x5}}, 0x7, 0x1, 0x3, 0x100000000, 0xc1}, &(0x7f0000005740)=0x98) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) [ 59.401076] QAT: Invalid ioctl [ 59.408184] QAT: Invalid ioctl [ 59.440620] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/12 01:15:40 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x10800) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="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") capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) setuid(0x0) getsockname$netrom(r0, &(0x7f0000001100), &(0x7f00000010c0)=0x10) 2018/03/12 01:15:40 executing program 2: ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000140)={@multicast1, @multicast2, 0x0}, &(0x7f0000000180)=0xc) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0x19}, @in=@multicast2=0xe0000002, 0x4e22, 0x7, 0x4e20, 0x1, 0xa, 0x80, 0xa0, 0x32, r1, r2}, {0x1ff, 0x2, 0xfffffffffffffc00, 0x8, 0x8, 0x3, 0x40, 0x100000000}, {0x4, 0x10001, 0x140000, 0x7}, 0x7, 0x0, 0x3, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d3}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x3506, 0x2, 0x0, 0xad, 0xc6, 0x1, 0x6}}, 0xe8) sysfs$1(0x1, &(0x7f0000000040)='ramfs\x00') time(&(0x7f0000000080)) 2018/03/12 01:15:40 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}], 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3f, 0x2, 0x8, 0x8, 0xfe}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x8001}, &(0x7f0000000140)=0x8) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/access\x00', 0x2, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x40000, 0x0) pkey_alloc(0x0, 0x3) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000200)=0x100000000) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x4) r5 = accept4$packet(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000340)={@empty, 0x60, r6}) fcntl$dupfd(r3, 0x0, r5) r7 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000380)={r7, 0x200}) r8 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x8000, 0x20040) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000400)=0x0) move_pages(r9, 0x7, &(0x7f0000000440)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil], 0x0, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0], 0x4) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000004c0)={0x3, 0x6}) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000500)=0x1ff, 0x4) r10 = syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x5, 0x2000) r11 = accept4(r10, &(0x7f0000000580)=@nl=@unspec, &(0x7f0000000600)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r11, 0x84, 0x1f, &(0x7f0000000640)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x7, 0x7}, &(0x7f0000000700)=0x90) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000008c0)={r0, &(0x7f0000000740)="ce4b0672110b3665d403dbcaaf876c4f41923e2b7233ece6af04621dc65525394f70f4dc8d9a069ae2c58053d93497d386d9c998f5b6767d1c4d8ee33ef47e11bd351e78b30129adf1146a1db23fc40750d0230e4e7248a64fa27e2c91ad0804c0", &(0x7f00000007c0)=""/238}, 0x18) getsockopt$sock_timeval(r11, 0x1, 0x14, &(0x7f0000000900), &(0x7f0000000940)=0x10) socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000980)={0x10, 0x0, 0x25dfdbfb, 0x40000200}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r11, 0x0, 0x63, &(0x7f00000009c0)={'icmp\x00'}, &(0x7f0000000a00)=0x1e) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r8, 0x408c5333, &(0x7f0000000a40)={0x4, 0x5, 0x2, 'queue1\x00'}) 2018/03/12 01:15:40 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x80000490e, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x2000) read(r0, &(0x7f0000000180)=""/29, 0x1d) close(r1) 2018/03/12 01:15:40 executing program 6: socket$inet(0x2, 0x3, 0x1) io_setup(0x7, &(0x7f0000000000)) 2018/03/12 01:15:40 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000000040)=0x6, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) getdents64(r2, &(0x7f00000000c0)=""/191, 0xbf) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x4, 0x2a9}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r3, 0x4}, &(0x7f00000002c0)=0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) read(r1, &(0x7f0000000300)=""/165, 0xa5) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000003c0)={{0x4, 0x6}, 'port1\x00', 0xc0, 0x100400, 0x2, 0x9, 0x2, 0x8d, 0xce6, 0x0, 0x4, 0x101}) r5 = socket$bt_rfcomm(0x1f, 0x0, 0x3) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000480)={0x7, 0x6, 0x4, 0x8e1f, 0x3f}, 0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00000004c0)={r3}, &(0x7f0000000500)=0x8) setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000000540)=@srh={0x8, 0xa, 0x4, 0x5, 0x2a, 0x7, 0x81, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0xb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xbb}]}, 0x58) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000005c0)={r4, 0x6}, 0x8) ioctl$TCSBRK(r2, 0x5409, 0xe03) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000600), &(0x7f0000000640)=0xc) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f0000000680)={0x81, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}) r8 = syz_open_dev$sndtimer(&(0x7f00000006c0)='/dev/snd/timer\x00', 0x0, 0x200200) ioctl$SNDRV_TIMER_IOCTL_SELECT(r8, 0x40345410, &(0x7f0000000700)={{0xffffffffffffffff, 0x0, 0x2, 0x1, 0x9e07}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000740)=[{0x2, 0x8}, {0x3, 0x2}, {0x0, 0x6}, {0x2, 0xdac}, {0x3, 0x7}, {0xb, 0x19b9}, {0x4, 0x8001}], 0x7) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000780)={r7, 0x51c}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000007c0)={{0xa, 0x4e23, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x3, [0x9, 0x8e10, 0xa18, 0x6, 0x0, 0x7ff, 0x20, 0x7]}, 0x5c) syncfs(r6) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000840)=0xff) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000880)={0x6, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000008c0)={0x4, r9}) r10 = add_key$keyring(&(0x7f0000000900)='keyring\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r10, &(0x7f0000000980)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001980), &(0x7f00000019c0)=0x4) 2018/03/12 01:15:40 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4, 0x4) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f00004fd000), 0x4) setsockopt$inet_int(r2, 0x0, 0x40000000000c9, &(0x7f0000000ffc), 0x4) ppoll(&(0x7f0000000040)=[{r1, 0x400}, {r1, 0x4630}, {r2, 0x10}, {r1, 0x230}, {r2, 0x20}, {r1, 0x400}, {r2, 0x200}, {r1, 0x4400}, {r1, 0x1030}, {r2, 0x82}], 0xa, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x29c}, 0x8) 2018/03/12 01:15:40 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_cmd={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x82000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)) dup3(r2, r0, 0x0) 2018/03/12 01:15:40 executing program 5: pipe2(&(0x7f0000000ff8)={0x0, 0x0}, 0x1) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) splice(r0, &(0x7f0000001000), r1, &(0x7f0000000000), 0x4, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) unlinkat(r0, &(0x7f00000002c0)='./file0\x00', 0x200) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x6000, r2, r3, 0x9, 0x7, 0x40) 2018/03/12 01:15:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = getpgrp(0x0) r2 = dup(r0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80000000, 0x3, 0x3, 0x81, 0x0, 0x3437, 0x281, 0x6, 0x7ff, 0x9, 0x43ec, 0xf1a, 0x9, 0x23, 0x4, 0x57, 0x3ff, 0x40, 0x1, 0x5, 0x10bf9cd1, 0x48a0, 0x0, 0x1, 0x8, 0x3ff, 0x7ba8, 0x7fffffff, 0xa2, 0x7, 0x7f, 0x100000001, 0x6, 0x1, 0x24000000000, 0xb4c4, 0x0, 0xb80, 0x5, @perf_bp={&(0x7f0000000080), 0xe}, 0x100, 0x7ff, 0x4, 0x4, 0x1f, 0x1000, 0x3}, r1, 0x0, r2, 0xa) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x3, 0x668, [0x0, 0x20000cc0, 0x20000cf0, 0x20000e48], 0x0, &(0x7f0000000000), &(0x7f0000000cc0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'bcsh0\x00', 'bpq0\x00', 'bcsh0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0xf8, 0xf8, 0x128, [@limit={'limit\x00', 0x20, {{0x0, 0xffff}}}, @connbytes={'connbytes\x00', 0x18}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, "65716c000000000000ce00000f00", "6270713000000f00", 'bpq0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0xd, 0x0, 0x0, 'teql0\x00', 'ip6tnl0\x00', "577036670300", 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x340, 0x388, [@bpf0={'bpf\x00', 0x210}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x6e0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) 2018/03/12 01:15:40 executing program 2: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) process_vm_writev(0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/236, 0xec}], 0x2, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/206, 0xce}, {&(0x7f00000003c0)=""/82, 0x52}], 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x4, 0x80) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchownat(r1, &(0x7f0000000240)='./file0\x00', r2, r3, 0x0) r4 = gettid() r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r5, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000013) 2018/03/12 01:15:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bc1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000000)="8ac6101ae77f43f0887b74bf7955b93232222977e2afec0319e39c2a5f666ba77d0829df485655cf8108dd070087155292b10c63f08a253ac7526b20738a1f", 0x3f) 2018/03/12 01:15:40 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000003000)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101000, 0x0) sendto$inet6(r1, &(0x7f0000000140)="160b7d8129d5addf3dbe63cfb698c1142ec4b6f980b27ef762f659d4b15ce5a7a11387dd9b9f2b4b1f5a526dc9359d673be157c575d3c9d4d5ab649d2ee63f542471ebbbe7debef9c7f828f4f3bfa2ef015dbf8836c28897274e6afbbaf07ec0eef3576485b1b36ccfdb87e797e453de34db0eedb7ca3497781cb6382763a0d0638ea6de35e0bf9f28fa3b5bb82b5729b4d666d2d139edb88c335cc196757fff47b22cb9396f43132fa5ac6718ebbb2901d5f6c96a029d0b05df", 0xba, 0x40000, &(0x7f0000000200)={0xa, 0x4e21, 0xd022}, 0x1c) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/12 01:15:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x7ff) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8004, 0xfffffe97) rt_sigsuspend(&(0x7f0000000080)={0x2}, 0x8) umount2(&(0x7f00000075c0)='./file0\x00', 0x0) 2018/03/12 01:15:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), &(0x7f000034dffc)=0x126) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0xc0002000}) 2018/03/12 01:15:40 executing program 6: socket(0x10, 0x2, 0x0) 2018/03/12 01:15:40 executing program 7: r0 = gettid() exit(0x0) getpriority(0x1, r0) getpriority(0x2, r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20080, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000040)=""/172) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpriority(0x1, r0) 2018/03/12 01:15:40 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in=@multicast1}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) bind$inet6(r0, &(0x7f0000021fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000003c0)={r2, 0x80000000}, 0x8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21}}, 0x10d8, 0x9, 0x9, 0x100000001, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000140)={r4, 0xffffffffffffffc0, 0xfffffffffffffea5}, &(0x7f0000000180)=0x8) 2018/03/12 01:15:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x20, &(0x7f0000a9efec)={@remote, 0x0}, &(0x7f0000954ffc)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@empty, 0xb, r1}) [ 59.682373] xt_connbytes: cannot load conntrack support for proto=7 [ 59.688892] xt_connbytes: Forcing CT accounting to be enabled 2018/03/12 01:15:40 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x10001, 0x8000, 0x1f, 0x9, 0x5, 0x2, 0x5, r1}, &(0x7f00000001c0)=0x20) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r2, &(0x7f0000ff8fff)="e1", 0xfffffffffffffeb8, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200), 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={r3, 0x40}, 0x8) write(r2, &(0x7f0000000180)='-', 0x1) 2018/03/12 01:15:40 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x400440) sendto(r0, &(0x7f0000000040)="1028acad6ddf75f554631326867858956d7b9eb09a6d9575e4ae68bec6a95cd64e222f330169163374286a3e94945a40d6ba5fdd2ff93bca3af7883512ebc49be6ddfebda3d4a72036b1ae59379e7663adcdce1d439e85ea5ceeda1cf6a982f71cb28335a0263b482c3c0af73a159abab1e87df97c08e3c8e3163c354ea0e8aad3b2471303592fbc7237b3158040fc06b4d6d25e60", 0x95, 0x4004800, &(0x7f0000000100)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000001c0)={r1, 0x2}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x9}, @in={0x2, 0x4e21}], 0x3c) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000240)={0x8000, 0x9, 0x95f, 0x81, 0x6, 0x6}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000004c0)={0x7, 0xe0cc, 0x6, 0x58, &(0x7f0000000280)=""/88, 0xc4, &(0x7f0000000300)=""/196, 0xb8, &(0x7f0000000400)=""/184}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000500)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00000005c0)={&(0x7f0000ffa000/0x4000)=nil, 0xdfd, 0x0, 0x80, &(0x7f0000ffc000/0x1000)=nil, 0x583}) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000600)=0x771) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001680)={{&(0x7f0000000640)=""/4096, 0x1000}, &(0x7f0000001640), 0x4}, 0x20) r3 = userfaultfd(0x80800) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r3) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000001b00)={@broadcast, @broadcast, 0x0}, &(0x7f0000001b40)=0xc) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000001b80)=r4) shmget(0x2, 0x1000, 0x54000100, &(0x7f0000ffd000/0x1000)=nil) r5 = syz_open_dev$audion(&(0x7f0000001bc0)='/dev/audio#\x00', 0x1, 0x101000) seccomp(0x1, 0x1, &(0x7f0000001c40)={0x3, &(0x7f0000001c00)=[{0x8, 0x1ff, 0xae1, 0x6}, {0x7, 0x400, 0xfffffffffffffff7}, {0x7d, 0x2, 0x3, 0x3d67}]}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000001c80)=0x7f6, 0x4) bind$inet6(r5, &(0x7f0000001cc0)={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001d00)) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000001d80)=[@textreal={0x8, &(0x7f0000001d40)="f08283b6e80e65f2670f300fc75c728e4c420f21b4f3a099f10f06b854018ee8f3ad0f72f685", 0x26}], 0x1, 0x8, &(0x7f0000001dc0)=[@cr4={0x1, 0x220418}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000001e00)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001e40)=0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001e80)={r6, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0xfffffffffffffffc, 0x2, 0x6, 0x8}, 0x98) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001f40)='bcsh0\x00', 0x10) ioctl$TCSETA(r0, 0x5406, &(0x7f0000001f80)={0x3f, 0x1, 0x5, 0x8, 0x6, 0x24d3, 0x1, 0x9, 0x56, 0x6}) ioctl$KDDELIO(r2, 0x4b35, 0x6) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f0000001fc0)={&(0x7f0000ff1000/0x3000)=nil, 0x1, 0x1, 0xa4, &(0x7f0000fea000/0x3000)=nil, 0x20}) 2018/03/12 01:15:40 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffffc, 0x1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x400024, &(0x7f0000000100)={@remote, @loopback, 0x0}, &(0x7f0000000140)=0x42c) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=r1) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x32, 0x100, 0x70bd26, 0x25dfdbff, {}, [@typed={0x8, 0x80}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000810}, 0x4000010) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e20, 0x1ff, 0x4e24, 0x5, 0x2, 0xa0, 0x20, 0xb7, r1, r2}, {0x3, 0x7, 0x6, 0x5, 0x8001, 0x100, 0x2, 0xffffffffffffff81}, {0xfffffffffffffffb, 0x401, 0xfffffffffffffe01, 0x8000}, 0x5, 0x6e6bb5, 0x1, 0x1, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x7, 0x0, 0x6, 0x100000001, 0x9, 0x9}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="18060000003320b3bc7e3a509bf21862378ab1628e43158d00d76a29d9ac76d76d8726e731bbeb99eaf51a762822ef00000000000000008d210000950e9b6af3c1a0c83d678a6787477c13a849fb3aeef6a03613a967e80f"], &(0x7f0000000080)='syzkaller\x00', 0x5, 0xe7, &(0x7f0000002f19)=""/231, 0x4, 0x1}, 0x48) getuid() 2018/03/12 01:15:40 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$inet(0x2, 0x800, 0x159) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xee0f, 0x7fff}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x100000000}, &(0x7f0000000100)=0x8) 2018/03/12 01:15:40 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x40) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x1ff, 0x4, 0xffff, 0x0, 0x1, 0x0, 0x8, 0x4, 0x875, 0x0, 0x8, 0xa4, 0x20, 0x2d9, 0x8, 0x120000000000000, 0x3, 0x9, 0x4, 0x3ff, 0x4, 0x95f, 0x4, 0x5, 0x9, 0x0, 0xfffffffffffff25a, 0x7, 0x400, 0x1, 0x200, 0x9, 0xc, 0x6, 0x7, 0x0, 0xfffffffffffffffa, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x2, 0x8, 0x4, 0x4, 0x920, 0x7f, 0x1}, r1, 0x7e800, r2, 0x4) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000), 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)='\a', 0x1) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000180)={0xf9ea, 0x1f, 0x3, 0x6, 0x1773, 0x4, 0x3, 0x9e7d, 0x8, 0x6, 0x4, 0x8}) 2018/03/12 01:15:40 executing program 4: r0 = socket(0xa, 0x802, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000049e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000db7000), &(0x7f0000a59000)=0x3) 2018/03/12 01:15:40 executing program 7: futex(&(0x7f0000000ffc)=0x2, 0x87, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)=0x2, 0x278b7c90) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_mr_vif\x00') setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x146) add_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="3c99427571c7d93c3c862ab60f9a2061eb534ca16a349cc549a42fa5a33daa49afa1579b7adfbbc0961f296e56", 0x2d, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='net/ip_mr_vif\x00', r1) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r3 = request_key(&(0x7f00000001c0)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='net/ip_mr_vif\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r2, 0x400, 0xffff, r3) 2018/03/12 01:15:40 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) r2 = memfd_create(&(0x7f0000000080)='/dev/loop#\x00', 0x3) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000300)="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") io_submit(r1, 0x1, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="ef", 0x1}]) 2018/03/12 01:15:40 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/12 01:15:40 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x408000, 0x0) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @my=0x0}, 0xe) getsockopt$inet6_tcp_int(r0, 0x6, 0x3f, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80000, 0x0) epoll_create1(0x80000) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000100)) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f0000000040)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x3001, 0xc000}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 2018/03/12 01:15:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syz_tun\x00'}) accept(r0, &(0x7f00005a4000)=@rc, &(0x7f0000918000)=0x9) 2018/03/12 01:15:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x43ffe) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0x4) bind$ax25(r2, &(0x7f00000000c0)={0x3, {"c54247271b73cc"}, 0x7f}, 0x10) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000080)) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) 2018/03/12 01:15:40 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x24, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c6300000f630c400000000000000000000000000e630c40030000000000000000000000a4ae7deac9b8cb5986c0f7e7f823a5a3d85568512cb466ea4794d6dd598c5c62e6e99a2861569c401c9d4d"], 0x1, 0x0, &(0x7f0000000140)="05"}) close(0xffffffffffffffff) ioctl$void(r0, 0x5413) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x2, 0x2, 0x1, 0x1}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000240)="fb4b3ded9a3a46d4fa9295669f252c89a9838172b363e9a8da094ee53eba4c0fdaff3246984b8e9db7e7a45b24b7a0bed56e4dde8b38ce13665e2a6fab10cab0bb661eb99fac8cecd6644008408c4ec9fc678f7ad2ef96af5d89d2b06f53724517d81a7c97cdb9d7634a7eb28cb209eb8ad77fb0d563ec8e7a4866decc00180478070c4261a0ca88052390d085574343c7d9c294872966b24d", 0x99}, {&(0x7f0000000300)="ef245fbba8c9ae3faac2794339ab8b1f67269b5c725f55e0632d0404269adba6f5b7e3a99460c2628ecc96fad2fc8d34278cc4e9820271d6e96e9905bf29f3d2d55161b351f22bcebbfff8b83879ef6050db6d8e2de622f5ca1c21607124e57dabcc56f02f7d7c9a9e3e2652d62e4188c8cb3067e50a9410ad15", 0x7a}, {&(0x7f0000000380)="83897a233a7f87738c29d973e9878e4fcddc86bbf44f5c92b9ade12e2d5a9dee68fcc20e35c1f5ca9c61ed3df8c0a257e31811fea70f74e8079f36b8b3b0d227f2f090fc60756548b04c880a3b89ca527843ccba38da2cbd368bd3583b983c2be6d7c4cff1f7b9efa32e00494789129f73b9315700fe2eec6c501a7241df27ea6fb8aac7cd7acf06e59a6354a24f47bf86dbbc91becab3f70791b0fc3cc5d6e54571ac0aa7d7fa72f4d6754403ea22a9b2a484a55fc11169698b47bbf7a77c29cbdd4a79e88d760c7d58dfca", 0xcc}, {&(0x7f0000000480)="d17fee5951552871917e509fc01899cf56f1bab5a6db803cec8ae8508acb4a5bba658207bcebfe1a685245ae06d2f84c375728a2e1804a28ef908905ed60c103ec82bfdc0551", 0x46}, {&(0x7f0000000100)="e8dfb6c956a269eb802ebc05ea66046e405333be419ed2a7", 0x18}, {&(0x7f0000000500)="20269ac2b4d7e4fcfc0fb707365094cee115cffc612b010ee452dd2452edf7a6218586f69b85a2eef134cefabe9e72722d8191b1f8f2273c9836bd1af18726dae2cd7b1ff4a89877c4117bded57f572606d2e4a00210c9dea7d36fd411ed6b14c0d3f9b2085ac898034c29dd2692e6f61d0fae6d01123df80fe0ab2c93097eae4890ef5e965ae0e5fccc56251a66d6b123fa0b637260da15e271988a1c9772042eef6e1aff40d1b9d3571b73518bad84cd2ad44079872c3947fede6adb1313909d45d40d021c985ee93e31eef84f60e1ff5daeb1a2e1c3fcb20810959f8f460a54b6d7090c0f117192fadcd7cf5a08ab", 0xf0}, {&(0x7f0000000600)="afdba23bcb39d2e19711a262a3b8a7ab653b4171fd6d3a56b40cbaf407fc1505a3458e0ac8147a78aa56465da36afd229e97c89293e61878638a3adfba7a309ca9c17523f92e18caa7b7814ced404fb43c86015485e0e97964eb758f768fd6a5dcb0e1ea7334d8b24f749f77d73b3e18d08baf77f9d07ede8b2285e3155e0550cf59286da278e48b566467f0e45e3ae9cae7472ed07483e339e7c5d03464850d60e0564f498414fd159daf2c064a6a54520b61", 0xb3}], 0x7, &(0x7f0000000740)=[{0xc8, 0x104, 0xffffffffffffffb8, "3c94ce47b65437abbdc3994b335f8abc930b2c7f34cbf8fa1b30b1f95901494f7ce5fc8e8c345f8234d81bf8138684030e73b34b2d88fac3083c1bb812e79e30bf97831b8fca71c53e1da0daf705fd08d74c33ba1cd992f931e1f8545d6d4e86e6772efbe6bdc521ff6875598903d1f0a260f75d0ec2814ba3a27eb5cc0cdfa3e8bfb7221cec05d9258d2662795636ee83da5e02aff76f6d11a3027aa945391a40f541a8b99f2b173792ff7f96b570679088c5e76f44"}, {0x20, 0x84, 0x8, "1431b7b085dd235b03de107c8a37"}], 0xe8, 0x40c0}, 0x1) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/12 01:15:40 executing program 5: clock_nanosleep(0x6, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = socket(0x19, 0x6, 0xffff) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x2, {0x7ff, 0x1, 0x1f, 0x8, 0x2, 0x4}, 0x0, 0x7}, 0xe) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x3) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/03/12 01:15:40 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000809000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x3, "078ad7"}, &(0x7f0000000040)=0xb) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x3ff, 0x2}, 0x90) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/12 01:15:40 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/03/12 01:15:40 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220a801e1", 0x9) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:systemd_logind_var_run_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x35, 0x39}, 0x5f) sendfile(r0, r0, &(0x7f0000001000), 0xffff) sendfile(r0, r0, 0x0, 0x58ac) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}) 2018/03/12 01:15:40 executing program 3: perf_event_open(&(0x7f0000000280)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) ioctl(r0, 0xc0184908, &(0x7f0000001000)) 2018/03/12 01:15:40 executing program 0: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000905000)='udf\x00', 0x85030, &(0x7f00000001c0)="edc38365833ca1556b36ead1a5a00d233e1399d122f73d3259de1e98897fc45674850f8689e90834e2d8043cbc44353e831cd2097175a64f037de8c11f6471dc4eaf14eaff6a8fa6adc49b70e10f64c1f3a004a224fb9267817828acae44a3b27e568f445e38cf224785fc93ba70c8fc2185ec5a0000000000000000") r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x8, 0x30400) getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = geteuid() getgroups(0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, r1, r2, 0x5, 0x100, 0x80) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) [ 59.914677] binder: 8576:8588 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 59.943097] binder: 8576:8596 ioctl 5413 0 returned -22 [ 59.956241] binder: 8576:8588 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 2018/03/12 01:15:40 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/12 01:15:40 executing program 1: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000bf5000), 0xd2, 0x0, &(0x7f0000d93ff6)=@abs, 0x6) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) [ 59.963286] binder: 8588 RLIMIT_NICE not set 2018/03/12 01:15:40 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x5, 0x28001) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1}, {}], 0x30) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400000) r2 = accept$unix(r1, &(0x7f0000000100), &(0x7f00000000c0)=0x6e) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000003940)={@mcast1, 0x0}, &(0x7f0000003980)=0x14) dup3(r1, r0, 0x80000) getsockname$packet(r1, &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003a00)=0x14) getpeername(r2, &(0x7f0000003a40)=@can={0x0, 0x0}, &(0x7f0000003ac0)=0x80) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f0000000240)=""/209, &(0x7f0000000080)=0xd1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003bc0)={'ifb0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003c00)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000003d00)=0xe8) sendmsg$nl_route(r1, &(0x7f0000003e40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000003e00)={&(0x7f0000003d40)=@ipv4_delroute={0x88, 0x19, 0x200, 0x70bd25, 0x25dfdbfe, {0x2, 0x10, 0x20, 0x5, 0xfd, 0x1, 0xff, 0xa, 0x1000}, [@RTA_MULTIPATH={0xc, 0x9, [{0x8000, 0x6, 0x101, r3}]}, @RTA_DST={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @RTA_ENCAP_TYPE={0x8, 0x15}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x68}}, @RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @RTA_SRC={0x8, 0x2, @multicast2=0xe0000002}, @RTA_MULTIPATH={0x24, 0x9, [{0x6, 0x5, 0x401, r4}, {0x531f2093, 0x4, 0x0, r5}, {0x3, 0x2d, 0x0, r6}, {0x4, 0x7, 0x4, r7}]}, @RTA_OIF={0x8, 0x4, r8}, @RTA_UID={0x8, 0x19, r9}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) 2018/03/12 01:15:41 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)="724eaeda57b416616d667453", 0xfffffffffffffffc, &(0x7f000000a000)) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='bdev\x00', 0x100004, &(0x7f0000000380)="8cd8a910300f8daff2d52524ca3f8b066cc28d9c5f0708b44f291395bd0489244d6b98c39fa2a3fc7a99bedc7bd4a5d9d58a01e9") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='afs\x00', 0x1000, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x20, 0x301000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000280)={0x616, 0xfffffffffffffffb, 0x200, 0x7f, 0xff, 0x6, 0x0, 0xbffffffd, 0x8, 0xb612, 0x1, 0x4}) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f00000000c0)='mslos\x00', 0x500c, &(0x7f00000000c0)) bind(r0, &(0x7f00000003c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/12 01:15:41 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/12 01:15:41 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5bfec)={0x14, 0x1, 0x5, 0x1}, 0x14}, 0x1}, 0x0) [ 59.992222] binder: 8576:8596 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 59.993343] binder: 8576:8603 ioctl 5413 0 returned -22 [ 60.004844] binder: 8576:8596 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 60.011886] binder: 8596 RLIMIT_NICE not set 2018/03/12 01:15:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x800, 0x31) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000180)={0x80000, 0x0, [0xc5da, 0x1, 0x81, 0x80000001, 0x9, 0xe1d, 0xd8b2, 0x7]}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000002c0)={[], 0x8f73, 0x1, 0x7, 0x0, 0xb9, 0x1, 0x5000, [], 0x9b3}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x40113, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000480)=[@in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x15}, 0x9}, @in6={0xa, 0x4e20, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, @in6={0xa, 0x4e22, 0x43f, @dev={0xfe, 0x80, [], 0x11}, 0x4}, @in6={0xa, 0x4e21, 0x81, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x9}, @in6={0xa, 0x4e23, 0xc2d, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7ff}], 0xc8) r4 = dup3(r3, r0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/03/12 01:15:41 executing program 2: shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000002c0)=""/4096) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002440)='/selinux/checkreqprot\x00', 0x80800, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000007ac0)=[{&(0x7f0000002480)={0x27, 0x0, 0x1, 0x6, 0x8, 0xfe, "6621486e7d63c110e26d387aa629f33bf31c0b37f0f09708d5768c1b52430e3cd8533f249d16fbb7eebd9e32303d70ccfe423822fbddd4bcce11bb0be8a014", 0x3}, 0x60, &(0x7f0000004940)=[{&(0x7f0000002500)="5a0d9f816111d216a7d835e1e6eb81be2a1693300e5089bb214b683f9f9ab471afe1d2c72c8df8caf1af001bea5e3568a29a42cc0d8bd4b15dd95d727a4379388007701abd74b7211db830c0ca96902157dffcd1f32021b4ea576f2867de458c7a5d16fcf497fec50fc5b73b46808d919d7e835cf916c970595b24d0c0341ba62537d05fe257925254e59582702b3b388c0bddb63fc3d96c62a66be88420a3b9ed2c0c338cefd339460ce52a7f9c60c00fae6154ffe1eb40da56373bce835bc33d743dbfb9471e", 0xc7}, {&(0x7f0000002600)="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0x1000}, {&(0x7f0000003600)="374d87af750bf14790894d47d33ceb38d7909865f6a3a744284d1b82283c926144e972afd17aa15521ceb0e5bc71cd2f1490a625a517d121df65ff52704df03ba304d0a04c8df13b645324098ffe8b1852e1a3b33510efa106e089cbc74637f40dd935221238c3f19b7b5bf7cf621c2b2db6849caf7e97071c592c425ae624c64bbc0fe98195343e8e0bceccaaea9db18ca8cd4d88d2", 0x96}, 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{&(0x7f0000005140)="88a6b6507e85bbf70fd7e8062e4e28c0cf72580a62234a089d7b55cf40345be0aa46f6c51161d2b6561c52380e5e991c8ab7b1583135150db6b0d41e661c297d1e6aaaf7c9c8d46d43516866410ac193a9ce991cbc9df1c8fcc0f117807b6c", 0x5f}, {&(0x7f00000051c0)="ec3cd5d7c8dcb18e54623409d52fd642f8a6782599b8093adec7a15ec8c729d1b058e18f02999757", 0x28}], 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xe8, 0x20000000}, {&(0x7f0000005340)={0x27, 0x0, 0x1, 0x4, 0x100000000, 0x1, 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0x1000}, {&(0x7f0000006600)="8d7c8d1ef655c78c9a0b1128460e16500b1782a8e7ba36dcc0d6609655e74fa2f63130de93352a89ce36b4b90616d2ab86cb69433fd9c6599df31c5b", 0x3c}, {&(0x7f0000006640)="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", 0x1000}, {&(0x7f0000007640)="ff1fe14dbc64d29b7da899b1e803de2e45017e62a8967de64a1f209b95fd329a9eafd1c0e3264a9c1acb337fecba9a0e4b9cf0bca5b90b869bd3260e6ca22db763d7728f6515775e59b605ec60c58d933dad9825756dec80c2c9380e80524f6a46776b15e544fa8981e911c41db739e1f57c401267bf1ab290191fbc49fbe268a0b1e6b4bbf41b139dddeefd6148fcefdfeccb2f8723ce333a85b2a68444dca6a6479558206b8445e63f927c6248c51ce461809601b73d4181db3987032f0f6eec32111dbda104fe5d2a3b12ffb92366dddaadd3dd0deeaf222badcac5825f117cb985a28e62cc52f0bfe5b66e9a8f0ab5f267", 0xf3}, {&(0x7f0000007740)="204169ec24fe75ebbe6462782edb12b9da1162a7302a053543b76a4554d6afab5f5d8c0fccd102f28d7052dc44d1d912dbe1caefe0419752d9c94d78b34537547eea", 0x42}], 0xa, 0x0, 0x0, 0x8001}, {&(0x7f0000007880)={0x27, 0x1, 0x2, 0x7, 0x1f, 0x8, "824da7bf0f2744f33242fd80c8fbc2e33be40ba62fc676ab7a8bb67035fed669dc319f7cc7f33e389beb354f1b2e8acf0858c823e8a8f85e4d5d6027c9d168", 0x2e}, 0x60, &(0x7f0000007a80)=[{&(0x7f0000007900)="e03600c43d28461ce839e4024486d411ca195689090b66350e0db7b616b4b7685054610bf721a6b3ebcb58c6f2b340b0031fc514cd5d7af710b8f2bc59fdac1bafdabe9ace608b46e9832efe53f2ebf6b049364c120386feb323214929a94869c764327b3c04ea73be0a5c097eebe8f4972a882fa4662b3efc492d0c4a5bfb2fb7529557b3b9", 0x86}, {&(0x7f00000079c0)="2feeafe78a7ac9bb99bbbcd42480f44aec612121bd7d3ad06435ba86d73e1fe671ea7e844bb1e57787340c367cb07db77028431d39e5c308a81287a0c6df4d94ba84cc0968a5a52a3d52629815c52e5c82eab6cc8a561113c545bf355cf098e4b579215b2281ffc4d46e1143bcbe5b4232e0cb5788fd1f56b703634c888f5efc42f4f82dda4b5cff49a96e0e448f78b16260a4f9e889805e92b42a1aa7c044482a8a4ec91d", 0xa5}], 0x2, 0x0, 0x0, 0x4000000}], 0x6, 0x20040040) 2018/03/12 01:15:41 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/12 01:15:41 executing program 3: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000012fc8)={&(0x7f0000019fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000000080)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xff7ffffffffffffe, 0x2596, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017ff6)='GPL\x00', 0x1, 0xc3, &(0x7f0000000100)=""/195}, 0x12) 2018/03/12 01:15:41 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/12 01:15:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/03/12 01:15:41 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2018/03/12 01:15:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='hfs\x00', 0x0, &(0x7f00000000c0)) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000280)) fsync(r0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="5d000000664a027d15d24fa98f68430ef7bea549258e1476248e25ae6042eaf0a7e5d6c6e28b588b849c9bafcc1c0e91e7756e4dc92d9f2084e0a0ae20e70156b92f00683defe7e5e516e0ca24a721d93d815f796d011bb8fdd544f589f1a3425c"], &(0x7f00000000c0)=0x65) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0xf, "8ce524eeb31a4ec85759e7b2839384"}, &(0x7f0000000200)=0x17) sendto$inet6(r1, &(0x7f00000002c0)="745cb2f2afe20f5337d22c9afb959c58b6f69b51d961e8efe700e3689d44daeea5ddc44b979d5687e53ebdcaf6bbd38c4dbd8ed8f9745f546a0761f01ab2c61c529c175f4f54e10f2c72b9e47a80bd0eb10e40fd239fc1e5047b62f4429226ecdaa4cc16fbfdd4a6f856d9dc335e938410b42b39d64bd559e27cc23407c9520ef53eec75bda8714d5dea5e5a13e54f4ad1fe34204af6896e2833c9a2f93771609d4915bb942f2a83faee25", 0xab, 0x24000000, &(0x7f0000000240)={0xa, 0x4e23, 0x226, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff000}, 0x1c) 2018/03/12 01:15:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/03/12 01:15:41 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt(r2, 0x0, 0x3, &(0x7f0000000180)="3922e8745175ed461bac58a07342be0fffffdfc90964ddbf", 0x18) 2018/03/12 01:15:41 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4) fchmod(r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000100)={r2}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r3}) 2018/03/12 01:15:41 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000080)=""/183, &(0x7f0000000140)=0xb7) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) 2018/03/12 01:15:41 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = geteuid() getgroups(0x3, &(0x7f00000029c0)=[0xffffffffffffffff, 0x0, 0x0]) r5 = getpgrp(0x0) fstat(r0, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002a80), &(0x7f0000002ac0)=0x0, &(0x7f0000002b00)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002b40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002b80)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000002c80)=0xe8) stat(&(0x7f0000002cc0)='./file0\x00', &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002d80)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000002e80)=0xe8) r13 = getegid() ioctl$sock_ifreq(r0, 0x8918, &(0x7f0000003040)={'yam0\x00', @ifru_flags=0x2000}) sendmmsg$unix(r1, &(0x7f0000002fc0)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000200)="6f3841441da277af48f9b3a999aaec1c7572c0eeece337820aff04a220e3cfc498a9cc7d2f663cff73a074e833f58fef919a82b4c5dadfbdab8d90ffa0373ec0dc73359df0bf7eee3663639c4e6d104a89db1926db8606538f3f590f625a00465e631bfbc473b480aca001dce59e960e4e5a4997bb63cf1277b8110fb6e813272f568aff5f089aa472f460f957552f28330840fb8829e139b89c27c8662334b4b92a02bf98cae550ede71055b8ec9b90b7a401a2", 0xb4}, {&(0x7f00000002c0)="bf61d2113bb55f82ed717bc67bba9eb07f165912051c25b5c44b3e5cd5fc2d965d3e89291233cd25bd8b4e9a9ac03601953227952c22cb39b2ade43397988577f5176d785257922c4082507d64535a08d1dbf797e63a17c15bc0c90db515b0d75755ba09d9ba416929489521f5d8f7d5a4810dbabbfb5b083132d5a581ef0ce64f00ecc140f78bde28c3657f4a3c95f7c312dd5e7c75c68a5f0092c4aced2ba144ec5765f391480bec4a9a25cd311bf6fc2e767e695e5045e3cfa996eecd5e52b6c90d9705052eddc1d376d8c1d0de377777c952be83a6bfeafd593b38c858f28668562ec092aa2a29103bb23941", 0xee}], 0x2, &(0x7f0000000400)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x40000}, {&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002940)=[{&(0x7f00000004c0)="0b4346f5d5dfa0faac2bae144340362eda17abe13436654cc1b65655a4f7b85423e5ddb55357e404639221bcfd069c846ecaa59186251a69ab1f14b7e2e152e2bb4494e4a695df76dc91c846e865132e4a6cbea04032c5be3d8d917f9f1875c392a5a2d263639119b8714ae86358fc8702428d0efb338d0699771cdcb93fa440c6dbdadeb8dc6feac8e8121928e5fb97b1a45944c9194cae8b813015c8ed303ecf38d308ca90a2518ce50a0f8c3c352861", 0xb1}, {&(0x7f0000000580)="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0x1000}, {&(0x7f0000001580)="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", 0x1000}, {&(0x7f0000002580)="87d601a08a8ce392c46cc8d5c07b64ddb605bf920435967e2e504662f4ac333b4aa99b05b8d5bbdb3d3c279183d1e262383cbe6e78a57ac4d7cdea3357a6dc1a29775a375774fb867f497b95dc7d465e68c340aacb208eb8a19735c79de3ef6320e6f8192604eedda3885e92cc270b76ba31eb17d1891c76d1b5055a50146941e3c4d2d94ae23aa1905d35b289ebc395b3ebaf93112258d547c76ad7d26ef7efb92e8ff96cc86049ed590d93dd", 0xad}, {&(0x7f0000002640)="4db358d213e74988c79517753e7dbb34d35da7593934afc957bec446a8e8db43e09fd7eb7b94d70bae7de15de275837c7e3988cf3d392c8e975dadbf6ae335cf26fb4197e5d30453b7e9d5d7c95bb5b70487dfb47de1c20b0fb8e781ab2d9932d7f32f136ee4c06b2e2be4a0bf7ad758652fd46fc50275db21ac895aaf7a4f1855dbc5ea2eb5518b67cffc83a6435e45926ac1905e1af12ca411cd48e2a1c0745b53685a8d2250da", 0xa8}, {&(0x7f0000002700)="0189dfeb3e9cb065f894f3904538ba9ef517dc2ca2aaf3fc305eb97e8e64ade8c26d2718eebefe08a30718547830b46c72b07574df8c24bc74807a081f46c875fcd207928a53247fe1638ad168dd2c80e01f164d11b836502fc1b437fdfb089f0b94228db2168df1e2968e0cc0423b23f34ad702223ba094d24d08effcb66dd1106f1516aeff43c14937514c1af4ab80cd0a3a764665741dd355a1d1d9aa7db463795772c92213d17dc6e0cf3a6de1c8110c5e82eaf547d53879ecc108b80d7aad1b95d512a7bcc5d6b3b1144d192ba9e190a20ca3ec0d36ea979f87cd8298f4644b79b29e8062130d29323a3ed2a20ba29450bf", 0xf4}, {&(0x7f0000002800)="664cd9ab0be8faaf821c905a83f1df6dfb315509e41905e39ecbbdd74a5b501c52b5258a982826c3670be4570b8860ddf59c9835178f3969a2ea0f53f1f8fb51f73ac7117fbdcf3d088256a6081c51fab69c17abd7ee04a5c612f091ae85d9e9bce8bf8b2fab60207fc3b6a7bdf93c75d91d4848e7b926da9e91fd9e61499929d0bfdcf96817283714f0294d9bec6c631f6466ac97eb2a9e47ca06c3f900d944b32e71dd4874a5f03b73eaa5dca96e361fa2acccc16a322297d6c1f7569f1a17d66ba490ad29580102f83e4f8a1ab6bd53ef2e72ae9b8b6077d2c055037018f34693b05148891ffc96", 0xe9}, {&(0x7f0000002900)="c3052588212695", 0x7}], 0x8, &(0x7f0000002ec0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xd0, 0x4000}], 0x2, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r14}) r15 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x4440) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r15, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/12 01:15:41 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) [ 60.254884] kauditd_printk_skb: 4 callbacks suppressed [ 60.254892] audit: type=1400 audit(1520817341.236:60): avc: denied { fsetid } for pid=8650 comm="syz-executor5" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:15:41 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)) accept$netrom(0xffffffffffffff9c, &(0x7f0000000600)=@full, &(0x7f0000000140)=0x48) exit(0x8) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x3, &(0x7f0000000480)=0xe418, 0x4) 2018/03/12 01:15:41 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x2) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0xffffffffffffffba) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000000100)=ANY=[@ANYBLOB="0200000000000000000000000000000087623d8b8e7ad289bb5cfda6"], 0x10}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xd008, 0x30}, &(0x7f0000000080)=0xc) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x401, 0x280140) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x1, 0x0, 0xb94}, 0x10) 2018/03/12 01:15:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000040)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setns(r0, 0x40000000) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x10) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x90, &(0x7f0000000100)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4b, 0x100, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e20, 0x9, @empty, 0x2}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}, 0x10001}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r2, 0xe4}, &(0x7f00000002c0)=0x8) ioctl$KDMKTONE(r1, 0x4b30, 0x92) 2018/03/12 01:15:41 executing program 4: close(0xffffffffffffffff) 2018/03/12 01:15:41 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x204000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0xd}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x4e, 0x0, 0x0, 0xfffffffffffffffe, 0x0, r1}) 2018/03/12 01:15:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0x3) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x3) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40000) poll(&(0x7f0000000140)=[{r1, 0x82c0}, {r0, 0x20}, {r0, 0x120}, {r0, 0x2}, {r0, 0x9}, {r1, 0x1000}, {r1, 0x20}, {r0, 0x300}], 0x8, 0xfa2) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000040)="9592fbaeb051d1701b9301f2ee62a5864e646104be653bc1a36ae48409b5a808b802329d6e6c9324f5431652ac555752263c3762ab52f8318842d66bb2705cb590cb029e627dcb7c641742394b8afd3ef9eba7f9aa76931943bf0b40f8d19597f86a8bc238a56ebecd8541eedafcbe43a9c0ed1995860184158433129ac3e07c37def6d93cbeb0ddf0120e88f50ec1ec36bec4735b909c3cd43cdf4670da03c8c6e4ba012a3bbdacdb33be750139a4da9564d70e27206b90df304e2a26368cdda328db") ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000180)) 2018/03/12 01:15:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="fda65d", 0x3, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000180)={0x9, 0x1f, 0x80000001}) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000040)=@req={0x50, &(0x7f0000000200)={'dummy0\x00', @ifru_mtu}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000140)="f4266d360f01c40f01ca650f0fc4b4eaccac9d000fd7ed0f8900003e0f06660f3810cf", 0x23}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/12 01:15:41 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_cmd={0x24, 0xffffffffffffffff}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x5, @multicast1=0xe0000001}], 0x50) 2018/03/12 01:15:41 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/12 01:15:41 executing program 6: r0 = socket$inet(0x15, 0x5, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000040)="e4b501fa9c95c2d7aaccd725782501b9cf2a8daae9f7da19aeb826e4bbdb09c574d3e0df3bbd", 0x26) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x6, 0x0, 0x34b, 0x455, 0x6, 0x20, 0x4, 0x7, 0x66f4, 0x3}) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000), 0x100000}], 0x1, &(0x7f0000000180)}, 0x0) 2018/03/12 01:15:41 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/12 01:15:41 executing program 0: r0 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000f61fe0)="2adf25f7f5b61d887b937817675ab702aff8cba8384e55fd4bb5eee82d0b37c4", 0x20, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000f62ff6)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000377ff6)='./control\x00') 2018/03/12 01:15:41 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/12 01:15:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) accept$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000200)="04e5bb419bca14", 0x7, 0x4008000, &(0x7f00000002c0)={0x11, 0xd, 0x0, 0x1, 0x4, 0x6}, 0x14) fcntl$dupfd(r2, 0x0, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) 2018/03/12 01:15:41 executing program 7: getgroups(0x3, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = semget$private(0x0, 0x0, 0x80) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000400)={{0x2, r2, 0x0, 0x0, r0}}) 2018/03/12 01:15:41 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) fchmod(r0, 0x10) close(r0) 2018/03/12 01:15:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00000000c0)=""/4096) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) write$selinux_user(r0, &(0x7f00000020c0)={'system_u:object_r:urandom_device_t:s0', 0x20, 'sysadm_u\x00'}, 0x2f) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x51) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002100), &(0x7f0000002140)=0x8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x1, &(0x7f00000010c0)=""/4096) 2018/03/12 01:15:41 executing program 2: keyctl$join(0x1, &(0x7f0000000280)={0x2e, 0x79, 0x7a}) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) 2018/03/12 01:15:41 executing program 5: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x5, 0x0, 0xa000}, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000400)={r0, r1, 0x0, 0x2}, 0x10) mprotect(&(0x7f00000ac000/0x4000)=nil, 0x4000, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x0, 0x5e, 0x6, 0x0, 0x1f, 0x20000000000000, 0x0, 0x4, 0x10001, 0x6, 0x100000001, 0x4, 0x0, 0x0, 0x4, 0x9, 0xff, 0x3, 0x5}) 2018/03/12 01:15:41 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xc0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200000, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000000c0)={r1, 0xff, 0xe3da, r2}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000000100)=0xe9, 0x33c) sendto$inet6(r3, &(0x7f0000000040)="fd834cfd76e910fa9f6753e8c91546ce539566ab1c037100a50efc8b5a434ebde12988f33893b83a03be543f0000000000000000000000000000", 0x3a, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000}, 0x1c) 2018/03/12 01:15:41 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x101000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0x0, 0x1000000200007d}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x8, 0x4) 2018/03/12 01:15:41 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/12 01:15:41 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80000) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)={0x4, 0x1, [{0xe4, 0x0, 0x100000000}, {0x8, 0x0, 0x3}, {0x8, 0x0, 0x8000}, {0x7fffffff}]}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x993, &(0x7f0000000100)=0x2) dup3(0xffffffffffffffff, r0, 0x0) 2018/03/12 01:15:41 executing program 7: unshare(0x24000200) unshare(0x28060400) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1e7, 0x20000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) mount(&(0x7f000032a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='rapfs\x00', 0x2800, &(0x7f000001c000)) 2018/03/12 01:15:41 executing program 2: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0200e3e0a400000000000000001f125e", 0x10) r0 = socket(0x18, 0x0, 0x1) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x32) [ 60.568268] l2tp_core: tunl 24082: sockfd_lookup(fd=520093696) returned -9 [ 60.608303] l2tp_core: tunl 24082: sockfd_lookup(fd=520093696) returned -9 2018/03/12 01:15:41 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/12 01:15:41 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000005c0)=0x0) r8 = getuid() r9 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000600)=0x0) r11 = geteuid() r12 = getgid() r13 = getpgid(0x0) fstat(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r1, &(0x7f0000001280)=[{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000000480)=[{&(0x7f0000000240)="496c8aeaa1fbe966f5120459abadc94571927b52b27a62171511a9b35eb3105169dffa3d766bac70d1c4ec602f68a747eb2bb8bdd6546b2b807a54f3d35f07c579ca6b32548e66e60f4f1121f361d3c48eec5cdb0625b7b20dc5d3b8957f2a3005aec1e9d60f4f6e419fbe215715e166b7664e87d8de0bc536b34c24a8cf08e332e50cbcba3729104cc03c01c6840b9b894523ef5a405e02d599df2d815c457c271065427005e36706845d2a3124378a46199398f76fcdc3e098d913bd1552458c24a1e73d23854c2fec8456a025794b7efaa40dc64f4c836c3dac4dd572d1e6e28bce4f27408e8944c0825c"}, {&(0x7f0000000340)="48c46d4e3403451f775d42573d303348de4f1156a4a535bfb2d8891d1ec403faea3c63b867aab015028b1d841e322ae36b66c5bf13537fbbb1"}, {&(0x7f0000000380)="6914fb832b66776be944d717cb2fab60dd25296f69f6496f2de2833030c239420922702d5f0c901bd1e2e88285da556d91952a04d14fc20f342b721ddaeed799b0fc6b375ef7275edc1624b9ac81277a4587480986128d262e7d31b9892f94f58a4cd70400e0a2d3f870ec79f3b4d8e64f21488396f49e20df437642f8373afa9e3edfd0e3dff5e3a2"}, {&(0x7f0000000440)="6b985fec38570cc5b4ba73b36956269b9b4a609a9364e5bb207267b1ecef"}], 0x0, &(0x7f0000000700)=[@cred={0x0, 0x1, 0x2, r2, r4, r6}, @rights={0x0, 0x1, 0x1, [r1, r0]}, @cred={0x0, 0x1, 0x2, r7, r8, r9}, @rights={0x0, 0x1, 0x1, [r0, r1, r0, r1, r0, r1]}, @cred={0x0, 0x1, 0x2, r10, r11, r12}, @rights={0x0, 0x1, 0x1, [r1, r0, r0, r1, r1]}, @cred={0x0, 0x1, 0x2, r13, r14, r18}, @rights={0x0, 0x1, 0x1, [r1, r0, r1, r0, r0]}], 0x0, 0x80}, {&(0x7f0000000840)=@abs={0x1, 0x0, 0x4e21}, 0x0, &(0x7f0000000b40)=[{&(0x7f00000008c0)="1e47b06006591a8c8f661d53ec67a5b6b1b1cdfeb8deec548524b4af0e497e1f360cc65a6d3e2bc47adfdac427f87014aa565a838a7dba499bfaaa4400cd56d35efa14e4a3a58bd82dba06a08cf67864db95202a19b8deff79a6"}, {&(0x7f0000000940)="4ddf888e8a28559a97f9ac53d51daea67f5e7cbf19d82688ff96e3ec624c65b6eaf54f16b9733da0e475027888d6780b051cfb1039f71605cbcbfa4238b84da62c2c903e616ea06cdac89c12b0ad69341c1bd72f25a59d0643f4c2c8041ce4f1b782d58b1d66f45ea8f8713ccf049095804c8a09af5a9028d87b13702b34160773585dafbbcf7c8e46376ef7f94802384c8dab90dc64"}, {&(0x7f0000000a00)="0e65506c99e6f70a5486a515244234dc8068de06999e107b6dfe3ee78685be1b4a4b303157bf127d3112911520a8fa3c2b9b611d84475ef7b831baab7f439de22b4f27ad4a54344755bd2275e6f91969b8b6f0d82389d144f5fd388d32552273c1bac94585aee280e5133f81ebee22475997ea9788a93a05219ab78d8f6bca299208e5254789f595f5a0a6ff550e774767420c26e59a86605428d51ffa98692043e6936e10e8c3b06212e1b0caacaa"}, {&(0x7f0000000ac0)="f267958d9852e00a12e7b1b1c9208d5c746690b00a6c8baf15afa4ba245f10fad616b02ce56dfa134cdf034b963a041eb07b644cd3844e6660614b956d0cc98a2443fdf9f1c86a85f4a4780a9c85a3431bc39714fe7798b8dc8dd8"}], 0x0, &(0x7f0000000b80)=[@cred={0x0, 0x1, 0x2, r3, r5, r16}, @cred={0x0, 0x1, 0x2, r10, r5, r17}], 0x0, 0x8000}, {&(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000c40)="edd5f74633"}, {&(0x7f0000000c80)="de4613330ccb999b88e7d30a1936249cb941fefa44fdba6ff33f94dd58158dba865a5857d4e3b629cddc4759aca201cee88bcaf133b8ecdb2545eb6fbc3d58484f9fb9ee9956c53867becd6005214d1c8d66b55056b09101c4218ca82090de862daafc341a0f7d0dc6cfbfc12916884fa7da76bd45ebd7c43939f1e13b9e2ea0c093a172d90763b78708c73cad5eb0ebe92bd5c97de0ac5ea6dec279fc929b57ef6263997688371e7a2128043ac4df896a62719a42ac73d89485677bb64698f496163306e7ab08606ce02e74"}], 0x0, 0x0, 0x0, 0x800}, {&(0x7f0000000dc0)=@abs={0x0, 0x0, 0x4e24}, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000e40)="b10f174f67954d9f18ff08566fd1c5589d7fe027351124aa446ae8803de5822102244f87065c4152be2ddfc574e4cf3f496bc35a89d6ef98a97aa700d954"}, {&(0x7f0000000e80)="104178225e57223d79d93bd7d2462d7c6991fbb9c542dedc93fe0074fd0d9f19be1f32e179a1eb992df51776866270b71a34117a094b39313738f1888e6b17b43968a3dab0db9b4a6f194ab8b5f9b031f2d4d48466382e8a3c833fc78f1444700b976d63e75c61ab6832305c23d1798a75a44f3a772030dda430f6c06c2d0fc6a2f3a58c902b2bd7f42813a1b305a81383f2ef80c5825e32e0a97a050e8f38ecfd75419b4c123b47ed2ccecafc1bf5140827a3077ec7e4cf073964d4d270de7eb10ae2aa6335c6d6dd9064c6f9d80503abab22642e6be0e4d91d1eb8d1d31e99dcece6408880a792b60df50dc33bde74e9"}], 0x0, &(0x7f0000000fc0)=[@rights={0x0, 0x1, 0x1, [r0]}, @rights={0x0, 0x1, 0x1, [r1, r0, r1]}, @rights={0x0, 0x1, 0x1, [r1, r1, r0, r0]}, @cred={0x0, 0x1, 0x2, r13, r14, r17}, @rights={0x0, 0x1, 0x1, [r1, r0, r1]}, @cred={0x0, 0x1, 0x2, r13, r11, r17}, @rights={0x0, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @cred={0x0, 0x1, 0x2, r3, r8, r15}]}, {&(0x7f00000010c0)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)="a3dc98b48dcc333114bf810b42e181db68f6ec352d5b2538f20a209a7cf99c6eafed6f49c4cfb84f744d1d1c120a58271fb26508bbdd569342a9e736a8f0a0ec32bfc06c9c0e1d3c2e9df40e7f2cb2a7823c37438972d5989f039b85c8c8e1691bf8983fe0d50ee379665748b123c353058fa27a753ff1250cde02c077316713e638ce502afd"}], 0x0, &(0x7f0000001240)=[@cred={0x0, 0x1, 0x2, r13, r8, r17}, @rights={0x0, 0x1, 0x1, [r1]}], 0x0, 0xf390912df4ca859e}], 0x492492492492629, 0x0) r19 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80, 0x0) setsockopt$bt_BT_FLUSHABLE(r19, 0x112, 0x8, &(0x7f0000000140)=0xffffffffffffff62, 0x4) sendto$unix(0xffffffffffffffff, &(0x7f00004b9000), 0x363, 0x0, 0x0, 0x0) close(r0) finit_module(r1, &(0x7f0000000100)='cgroup\x00', 0x1) socketpair(0xf, 0x6, 0x17f6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r20, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/12 01:15:41 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000005000)) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, &(0x7f0000000000)="f3ce1a5daae6756fdcc78d0d866f125845002d7559ef7ca7648d7c9600cc4b4a22fec3a3119a7ef32e93b7bf7c939e7026d1facb", &(0x7f0000000040)="4d16576538963f10a51dc6baffae301c211ca2c7b2578a18c98eb3cb536165242a323db1f6dc3eb9a49755148450bf4eb5280c5e4f488a212bf246ff2a4b284f9b2b6e468ac102122a489ee098c91d4c7fa6647afee3e580ab8f840c7d26e224841bc87f46201e", 0x34, 0x67}) 2018/03/12 01:15:41 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x10000, 0x80000) accept$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) clone(0x0, &(0x7f0000003000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000001f9d)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x44000) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) accept4$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x80800) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x4, 0x5, 0x1000, 0x6, 0x9, 0x8, 0x20, 0xffffffffffffffe1, 0x1, 0x0, 0x0, 0x90}) 2018/03/12 01:15:41 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000044000)) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) sendmmsg(0xffffffffffffffff, &(0x7f0000008600), 0x0, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r5, 0x89f9, &(0x7f0000000080)={"73697430000000003f6a3ea4d7e0879c", @ifru_map={0x800000}}) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) 2018/03/12 01:15:41 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x9, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000733000)={&(0x7f0000b42fec)={0x14, 0x0, 0xa, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='wchan\x00') ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00000000c0)=@hopopts={0x1d, 0x222, [], [@ra={0x5, 0x2, 0x8001}, @generic={0x3ff, 0x1000, "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"}, @calipso={0x7, 0x20, {0x9, 0x6, 0x200, 0x5, [0x7, 0x72, 0x100000001]}}, @calipso={0x7, 0x10, {0x3, 0x2, 0x8, 0x8, [0x9]}}, @hao={0xc9, 0x10}, @jumbo={0xc2, 0x4, 0x6}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x3, 0xba, "01a093680a498ca6d2562c61d3c71a4426e99f701d7fa21068f7c158ebe7db383419b8f10c0f1cc75179bb2d52676aa1048d503f3f0b510415e4a3448bf654317ff9a119fabe1b8e185cc1f2821e49c3601af065009a1388cb94bf11e4b74ed637485afbd39ded080411df29a6313d3f02324f4206282e7bdd7b49249f2134873233b816789c7c418241707bdb8955e3553b8cbe43ee5a7b31c429226b23a3b44809ec7b3fa933b0db7156730cc91d0315e5b2c5579bf277cb92"}, @ra={0x5, 0x2, 0xffffffff}]}, 0x1120) 2018/03/12 01:15:41 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x100) ioctl$TUNSETLINK(r0, 0x400454cd, 0xffff) r1 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001180)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000180)="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", 0x1000) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000011c0), &(0x7f0000001200)=0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000080)={0xff, 0x6, 0x8aac, 0x6, 0x2}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000001240)={{0x3, 0xdad4}, {0x0, 0xd2b6}, 0x5, 0x2, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffff7ffffffffffd}}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0x45, 0xfffffffffffffffd}, {0x101, 0x8}, 0x3f, 0x6, 0x3ff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000000)={0x3, 0x8001}) 2018/03/12 01:15:41 executing program 0: socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x15, &(0x7f000089cffc), &(0x7f0000000000)=0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x300, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00000000c0)={0x6, 0x1000, 0x7}) close(r1) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000100)={0x10001}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000080)=""/64) 2018/03/12 01:15:41 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/12 01:15:41 executing program 0: getpid() sched_setaffinity(0x0, 0xca54b806, &(0x7f0000000180)) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)={0x0, 0x0, 0x9}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/12 01:15:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000563f60)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) fgetxattr(r1, &(0x7f0000960fe1)=@random={'security.', 'Glonodevcgroup&ppp0%{\x00'}, &(0x7f00006c2f2a)=""/214, 0xd6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1}) r3 = open$dir(&(0x7f0000cfbff8)='./file0\x00', 0x80, 0x10) r4 = open$dir(&(0x7f000071eff8)='./file0\x00', 0x8000, 0x1) renameat(r3, &(0x7f0000000080)='./file0\x00', r4, &(0x7f00006a1ff8)='./file0\x00') r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000053ffc), &(0x7f0000bf8ffc)=0x4) renameat2(r3, &(0x7f0000571ff8)='./file0\x00', r5, &(0x7f0000085000)='./file0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) connect(r0, &(0x7f0000b5dff7)=@in6={0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f00003f8fe4)=@in6={0xa, 0x4e23, 0x7}, 0x1c) listen(r0, 0x20000003) write$eventfd(r5, &(0x7f00000000c0)=0x2, 0x8) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/12 01:15:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) modify_ldt$write2(0x11, &(0x7f0000000080)={0x400, 0x100000, 0xffffffff, 0x2039, 0x1, 0x800, 0x8000, 0x7, 0x3ab, 0x8}, 0x10) sendfile(r1, r0, &(0x7f00000000c0), 0xffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) sysfs$1(0x1, &(0x7f0000000200)='net/kcm\x00\b\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x8004, 0x7fff, 0x8, r2}, &(0x7f00000001c0)=0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}]}) [ 60.784855] QAT: Invalid ioctl 2018/03/12 01:15:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x93}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)=ANY=[]}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x3, 0x8) unshare(0x20000000) unshare(0x20020000) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/03/12 01:15:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="3f0d7e50f8601de78a8349a2ec5c5ff5874871eec3e86a51ec5e400199b971734e68528b85857482ad40e7455ce0dc28a1954fa459c7d43b038d2f4f7b206dde8a5af1973f211a3d2898ad7b0cd1b1a337f6fb7a6cf2c1ff1d7cc94e82404906664f846c7e7b302f193fd4627b87efbbbb98093fc33fd31f341eabd4c57ffd32edeb679bbaeb423bb0d6e198bec0") sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/03/12 01:15:41 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/12 01:15:41 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x9bfac7fc56b7139b, &(0x7f0000a5df9b)=""/101, 0x2, 0x2}}, 0x24e) getpeername$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) r1 = getpgid(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f00000000c0)={0x6b}) 2018/03/12 01:15:41 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="d3757e19be8b72b340519b86"]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xf7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x10000}, 0xc) [ 60.834966] QAT: Invalid ioctl 2018/03/12 01:15:41 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000080)={0x3}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/03/12 01:15:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) ioctl$TIOCNXCL(r1, 0x540d) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c", 0x11) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x2000000, 0xfffffffffffff000, 0xffffffffffff4a2c, 0x8}, {0x2e, 0x46ae, 0xffffffffffff2ea8, 0x7}, {0x7, 0x200, 0x2, 0x4}, {0x9, 0x2, 0x56a, 0x8001}, {0x4ca, 0x80, 0xab, 0x10001}]}) [ 60.866632] audit: type=1400 audit(1520817341.848:61): avc: denied { setopt } for pid=8800 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/12 01:15:41 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x4}, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x5, 0x20000000005, 0x9, 0x0, 0xffffffffffffffff, 0x7ff}, 0x2c) prctl$void(0x27) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000000000)='O', &(0x7f0000b88000)}, 0x75) 2018/03/12 01:15:41 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) listen(r0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/12 01:15:41 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/12 01:15:41 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) ioprio_set$uid(0x3, 0x0, 0x0) r0 = dup(0xffffffffffffff9c) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="6f320210888974ca582a13a0cb6e555dc60c951c4a9c00cd66d0b0ca47b8150bb2e76592562e5a203cd7af593ae8362b33f44879caa25e33ca4c3cac3abf5b7ec7f68adc064c51b7ea947e3abae9b6af5671c20e217ba94e1e69dad38f3c3be8c44cc7", 0x63, 0xfffffffffffffffa) r3 = request_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='&.}[%\x00', 0xfffffffffffffffc) keyctl$instantiate(0xc, r2, &(0x7f0000000100)="7574a48b443a29f990a9b17cfa31f3d2ef923620ff8c5d9e6762e6e934a70aee7d7179c195da4471629b0b982e3a89e3f1f93d9d60417393f596ff829c6cb98ca0610167dbd0e089318a06c2701ab2b327228bb7f7a98598bda2f8b2b30dc778186fed6fe5826d7fdc87db182a23bd7dbbd4b515c5ee6cdfbe65ed282a77611af768725e5cf3b8fab9d91b9e843d58e907ca9a3249e3f04b1853f53e0122c201276c875c2e34e312426a084ae160b1336248b9845f626ce3d3e79505ca5334d072b55798f8551704ec7b77f973e61691092e53dc", 0xd4, r3) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) pipe2(&(0x7f00000002c0), 0x84800) 2018/03/12 01:15:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) clock_gettime(0x0, &(0x7f0000004940)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000047c0)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/87, 0x57}, {&(0x7f0000001100)=""/206, 0xce}, {&(0x7f0000001200)=""/28, 0x1c}, {&(0x7f0000001240)=""/128, 0x80}], 0x5, &(0x7f0000001f00)=""/4096, 0x1000}, 0x5}, {{&(0x7f0000001340)=@sco, 0x80, &(0x7f00000017c0)=[{&(0x7f00000013c0)=""/221, 0xdd}, {&(0x7f00000014c0)=""/72, 0x48}, {&(0x7f0000001540)=""/133, 0x85}, {&(0x7f0000001600)=""/138, 0x8a}, {&(0x7f0000004a80)=""/131, 0x83}, {&(0x7f0000001780)=""/7, 0x7}], 0x6, &(0x7f0000001840)=""/194, 0xc2, 0x9}, 0x7748000000000000}, {{&(0x7f0000001940)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001a80)=[{&(0x7f00000019c0)=""/149, 0x95}], 0x1, 0x0, 0x0, 0x4}, 0x200}, {{&(0x7f0000001ac0)=@alg, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001b40)=""/123, 0x7b}, {&(0x7f0000001bc0)=""/130, 0x82}, {&(0x7f0000002f00)=""/4096, 0x1000}], 0x3, &(0x7f0000001cc0)=""/112, 0x70, 0x3}, 0x1}, {{&(0x7f0000001d40)=@can, 0x80, &(0x7f0000004140)=[{&(0x7f0000001dc0)=""/206, 0xce}, {&(0x7f0000004b40)=""/166, 0xa6}, {&(0x7f0000003fc0)=""/133, 0x85}, {&(0x7f0000004080)=""/176, 0xb0}], 0x4, &(0x7f0000004180)=""/255, 0xff, 0x1ff}, 0x20000}, {{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000004280)=""/220, 0xdc}, {&(0x7f0000004380)=""/57, 0x39}, {&(0x7f00000043c0)=""/246, 0xf6}, {&(0x7f00000044c0)=""/139, 0x8b}, {&(0x7f0000004580)=""/160, 0xa0}, {&(0x7f0000004640)=""/164, 0xa4}], 0x6, &(0x7f0000004780)=""/4, 0x4, 0x3ff}, 0xe5}], 0x6, 0x10000, &(0x7f0000004980)={r1, r2+30000000}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000049c0)={0x6, 0x100000000, 0x6, 0x400}, 0x6) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0xfffffffffffffcff) io_setup(0x20, &(0x7f0000001700)=0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) io_submit(r5, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)='[', 0x1}]) r6 = fcntl$getown(r4, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004a00)=0x0) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x80000, 0x7fff, &(0x7f0000003f80)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r8, 0xc0605345, &(0x7f0000003f00)={0xb0, 0x2, {0x2, 0x1, 0x3f6, 0x3, 0xfffffffffffffffa}}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000016c0)) rt_tgsigqueueinfo(r6, r7, 0x2f, &(0x7f0000004a40)={0x10, 0x88, 0x20, 0xb8}) 2018/03/12 01:15:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000a80), 0x3b3}, 0x0) r2 = dup2(r0, r1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) 2018/03/12 01:15:41 executing program 6: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000070c000), &(0x7f0000ca4000)=0x8) 2018/03/12 01:15:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x101481, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0x1e, [], 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)=""/30}, &(0x7f0000000200)=0x78) unshare(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x10001, 0x801) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f00000000c0)={0x6}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) 2018/03/12 01:15:42 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/03/12 01:15:42 executing program 7: socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3fffffff6ff64000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867d00000ef1"}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getpeername$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000180)=0x6e) 2018/03/12 01:15:42 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x6, 0xfdc, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000001c0)={r4}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r5, 0x4040aea4, &(0x7f00000002c0)={0xad, 0x4, 0x40, 0x1, 0x3}) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f0000000380)=""/161) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) r6 = dup(r2) bind$bt_rfcomm(r6, &(0x7f0000000200)={0x1f, {0x8, 0x7f, 0x8, 0xffffffffffffff3e, 0x6b, 0x1}, 0x4}, 0xa) writev(r1, &(0x7f0000dafff0), 0x24d) socket$bt_rfcomm(0x1f, 0x1, 0x3) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)='ifb0\x00') ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000100)=""/85) getsockopt$IP6T_SO_GET_REVISION_TARGET(r5, 0x29, 0x45, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000340)=0x1e) 2018/03/12 01:15:42 executing program 3: r0 = socket(0xa, 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x4e20}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000e64ff8)=0x36, 0x10001) 2018/03/12 01:15:42 executing program 4 (fault-call:1 fault-nth:0): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) [ 61.105232] FAULT_INJECTION: forcing a failure. [ 61.105232] name failslab, interval 1, probability 0, space 0, times 1 [ 61.116824] CPU: 0 PID: 8873 Comm: syz-executor4 Not tainted 4.16.0-rc4+ #350 [ 61.124101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.133441] Call Trace: [ 61.136037] dump_stack+0x194/0x24d [ 61.139656] ? arch_local_irq_restore+0x53/0x53 [ 61.144303] ? perf_trace_destroy+0x28/0x100 [ 61.148689] ? mutex_lock_io_nested+0x1900/0x1900 [ 61.153533] should_fail+0x8c0/0xa40 [ 61.157230] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 61.162315] ? __might_sleep+0x95/0x190 [ 61.166267] ? __mutex_lock+0x16f/0x1a80 [ 61.170311] ? find_held_lock+0x35/0x1d0 [ 61.174354] ? __lock_is_held+0xb6/0x140 [ 61.178407] ? check_same_owner+0x320/0x320 [ 61.182712] ? trace_hardirqs_off+0x10/0x10 [ 61.187022] ? rcu_note_context_switch+0x710/0x710 [ 61.191944] should_failslab+0xec/0x120 [ 61.195899] __kmalloc+0x63/0x760 [ 61.199335] ? __lock_is_held+0xb6/0x140 [ 61.203379] ? wait_for_completion+0x770/0x770 [ 61.207939] ? tracepoint_probe_unregister+0x369/0x870 [ 61.213196] tracepoint_probe_unregister+0x369/0x870 [ 61.218281] ? perf_trace_block_bio_queue+0xad0/0xad0 [ 61.223449] ? for_each_kernel_tracepoint+0xa0/0xa0 [ 61.228442] ? free_filters_list+0x2f0/0x2f0 [ 61.232829] ? perf_trace_block_bio_queue+0xad0/0xad0 [ 61.237993] ? mutex_unlock+0xd/0x10 [ 61.241685] ? perf_event_detach_bpf_prog+0x275/0x3d0 [ 61.246848] ? lock_downgrade+0x980/0x980 [ 61.250987] trace_event_reg+0xed/0x320 [ 61.254950] perf_trace_event_unreg.isra.2+0xad/0x1f0 [ 61.260126] perf_trace_destroy+0xbc/0x100 [ 61.264335] ? perf_tp_event_init+0xf0/0xf0 [ 61.268631] tp_perf_event_destroy+0x15/0x20 [ 61.273020] _free_event+0x3bd/0x10f0 [ 61.276822] ? ring_buffer_attach+0x830/0x830 [ 61.281293] ? wait_for_completion+0x770/0x770 [ 61.285852] ? perf_event_release_kernel+0x2c2/0xfc0 [ 61.290933] ? lock_downgrade+0x980/0x980 [ 61.295069] ? lock_release+0xa40/0xa40 [ 61.299019] ? list_del_event+0xb30/0xb30 [ 61.303154] ? mark_held_locks+0xaf/0x100 [ 61.307280] ? _raw_spin_unlock_irq+0x27/0x70 [ 61.311763] put_event+0x24/0x30 [ 61.315109] perf_event_release_kernel+0x6e8/0xfc0 [ 61.320023] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.325197] ? put_event+0x30/0x30 [ 61.328710] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.333876] ? trace_hardirqs_off+0x10/0x10 [ 61.338174] ? _parse_integer+0x140/0x140 [ 61.342311] ? find_held_lock+0x35/0x1d0 [ 61.346354] ? perf_trace_lock_acquire+0xe3/0x980 [ 61.351181] ? do_lock_file_wait+0x280/0x280 [ 61.355571] ? trace_hardirqs_off+0x10/0x10 [ 61.359872] ? locks_remove_file+0x3fa/0x5a0 [ 61.364256] ? fcntl_setlk+0x1100/0x1100 [ 61.368291] ? fsnotify+0x7b3/0x1140 [ 61.371999] ? perf_event_release_kernel+0xfc0/0xfc0 [ 61.377085] perf_release+0x37/0x50 [ 61.380689] __fput+0x327/0x7e0 [ 61.383949] ? fput+0x140/0x140 [ 61.387205] ? _raw_spin_unlock_irq+0x27/0x70 [ 61.391683] ____fput+0x15/0x20 [ 61.394938] task_work_run+0x199/0x270 [ 61.398812] ? task_work_cancel+0x210/0x210 [ 61.403107] ? __close_fd+0x222/0x360 [ 61.406883] ? exit_to_usermode_loop+0x8c/0x2f0 [ 61.411533] exit_to_usermode_loop+0x275/0x2f0 [ 61.416094] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 61.421607] ? do_syscall_64+0xb7/0x940 [ 61.425565] do_syscall_64+0x6ec/0x940 [ 61.429427] ? __do_page_fault+0xc90/0xc90 [ 61.433636] ? _raw_spin_unlock_irq+0x27/0x70 [ 61.438109] ? finish_task_switch+0x1c1/0x7e0 [ 61.442588] ? syscall_return_slowpath+0x550/0x550 [ 61.447503] ? syscall_return_slowpath+0x2ac/0x550 [ 61.452420] ? prepare_exit_to_usermode+0x350/0x350 [ 61.457423] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 61.462767] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 61.467592] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 61.472755] RIP: 0033:0x453e69 [ 61.475917] RSP: 002b:00007f0623a27c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 61.483598] RAX: 0000000000000000 RBX: 00007f0623a286d4 RCX: 0000000000453e69 [ 61.490842] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 61.498086] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 61.505329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 61.512575] R13: 0000000000000052 R14: 00000000006f0850 R15: 0000000000000000 [ 61.520152] WARNING: CPU: 0 PID: 8873 at kernel/tracepoint.c:242 tracepoint_probe_unregister+0x6b3/0x870 [ 61.529758] Kernel panic - not syncing: panic_on_warn set ... [ 61.529758] [ 61.537094] CPU: 0 PID: 8873 Comm: syz-executor4 Not tainted 4.16.0-rc4+ #350 [ 61.544336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.553662] Call Trace: [ 61.556227] dump_stack+0x194/0x24d [ 61.559845] ? arch_local_irq_restore+0x53/0x53 [ 61.564497] ? vsnprintf+0x1ed/0x1900 [ 61.568295] panic+0x1e4/0x41c [ 61.571466] ? refcount_error_report+0x214/0x214 [ 61.576195] ? show_regs_print_info+0x18/0x18 [ 61.580670] ? __warn+0x1c1/0x200 [ 61.584108] ? tracepoint_probe_unregister+0x6b3/0x870 [ 61.589358] __warn+0x1dc/0x200 [ 61.592615] ? tracepoint_probe_unregister+0x6b3/0x870 [ 61.597866] report_bug+0x1f4/0x2b0 [ 61.601475] fixup_bug.part.11+0x37/0x80 [ 61.605512] do_error_trap+0x2d7/0x3e0 [ 61.609376] ? math_error+0x400/0x400 [ 61.613167] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 61.617989] do_invalid_op+0x1b/0x20 [ 61.621676] invalid_op+0x1b/0x40 [ 61.625101] RIP: 0010:tracepoint_probe_unregister+0x6b3/0x870 [ 61.630957] RSP: 0018:ffff8801b4faf4d0 EFLAGS: 00010246 [ 61.636292] RAX: 0000000000010000 RBX: 00000000fffffff4 RCX: ffffffff81734e03 [ 61.643536] RDX: 0000000000010000 RSI: ffffc900039cc000 RDI: 0000000000000286 [ 61.650777] RBP: ffff8801b4faf5e8 R08: 1ffff100369f5ded R09: 0000000000000000 [ 61.658029] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801bc09b940 [ 61.665271] R13: 0000000000000000 R14: ffff8801bc09b910 R15: ffff8801b4faf5c0 [ 61.672529] ? tracepoint_probe_unregister+0x6b3/0x870 [ 61.677795] ? perf_trace_block_bio_queue+0xad0/0xad0 [ 61.682963] ? for_each_kernel_tracepoint+0xa0/0xa0 [ 61.687958] ? free_filters_list+0x2f0/0x2f0 [ 61.692340] ? perf_trace_block_bio_queue+0xad0/0xad0 [ 61.697507] ? mutex_unlock+0xd/0x10 [ 61.701194] ? perf_event_detach_bpf_prog+0x275/0x3d0 [ 61.706356] ? lock_downgrade+0x980/0x980 [ 61.710481] trace_event_reg+0xed/0x320 [ 61.714430] perf_trace_event_unreg.isra.2+0xad/0x1f0 [ 61.719595] perf_trace_destroy+0xbc/0x100 [ 61.723804] ? perf_tp_event_init+0xf0/0xf0 [ 61.728099] tp_perf_event_destroy+0x15/0x20 [ 61.732481] _free_event+0x3bd/0x10f0 [ 61.736268] ? ring_buffer_attach+0x830/0x830 [ 61.740736] ? wait_for_completion+0x770/0x770 [ 61.745292] ? perf_event_release_kernel+0x2c2/0xfc0 [ 61.750369] ? lock_downgrade+0x980/0x980 [ 61.754495] ? lock_release+0xa40/0xa40 [ 61.758442] ? list_del_event+0xb30/0xb30 [ 61.762573] ? mark_held_locks+0xaf/0x100 [ 61.766696] ? _raw_spin_unlock_irq+0x27/0x70 [ 61.771172] put_event+0x24/0x30 [ 61.774532] perf_event_release_kernel+0x6e8/0xfc0 [ 61.779447] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.784614] ? put_event+0x30/0x30 [ 61.788127] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.793294] ? trace_hardirqs_off+0x10/0x10 [ 61.797591] ? _parse_integer+0x140/0x140 [ 61.801716] ? find_held_lock+0x35/0x1d0 [ 61.805756] ? perf_trace_lock_acquire+0xe3/0x980 [ 61.810584] ? do_lock_file_wait+0x280/0x280 [ 61.814972] ? trace_hardirqs_off+0x10/0x10 [ 61.819268] ? locks_remove_file+0x3fa/0x5a0 [ 61.823652] ? fcntl_setlk+0x1100/0x1100 [ 61.827684] ? fsnotify+0x7b3/0x1140 [ 61.831392] ? perf_event_release_kernel+0xfc0/0xfc0 [ 61.836467] perf_release+0x37/0x50 [ 61.840072] __fput+0x327/0x7e0 [ 61.843333] ? fput+0x140/0x140 [ 61.846590] ? _raw_spin_unlock_irq+0x27/0x70 [ 61.851064] ____fput+0x15/0x20 [ 61.854316] task_work_run+0x199/0x270 [ 61.858182] ? task_work_cancel+0x210/0x210 [ 61.862474] ? __close_fd+0x222/0x360 [ 61.866247] ? exit_to_usermode_loop+0x8c/0x2f0 [ 61.870901] exit_to_usermode_loop+0x275/0x2f0 [ 61.875462] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 61.880974] ? do_syscall_64+0xb7/0x940 [ 61.884930] do_syscall_64+0x6ec/0x940 [ 61.888791] ? __do_page_fault+0xc90/0xc90 [ 61.892998] ? _raw_spin_unlock_irq+0x27/0x70 [ 61.897481] ? finish_task_switch+0x1c1/0x7e0 [ 61.901953] ? syscall_return_slowpath+0x550/0x550 [ 61.906856] ? syscall_return_slowpath+0x2ac/0x550 [ 61.911759] ? prepare_exit_to_usermode+0x350/0x350 [ 61.916748] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 61.922091] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 61.926917] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 61.932077] RIP: 0033:0x453e69 [ 61.935238] RSP: 002b:00007f0623a27c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 61.942923] RAX: 0000000000000000 RBX: 00007f0623a286d4 RCX: 0000000000453e69 [ 61.950164] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 61.957409] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 61.964653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 61.971897] R13: 0000000000000052 R14: 00000000006f0850 R15: 0000000000000000 [ 61.979832] Dumping ftrace buffer: [ 61.983540] (ftrace buffer empty) [ 61.987235] Kernel Offset: disabled [ 61.990838] Rebooting in 86400 seconds..