f84cca6964c599fc60996c9b95f1d29d411a65c06a44cce339e1f6dd5aedfe7e8d937f23e3538f38f7cedc53c70deed22a35fd5a311c0115d00024c67f13637f6fa13033", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) mq_open(&(0x7f00000003c0)='\x00', 0x0, 0x180, &(0x7f0000000400)={0x2, 0x8, 0x0, 0x8, 0x4}) r3 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000440)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) dup3(0xffffffffffffffff, r3, 0x8080000) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x400, 0x0) getsockname$netlink(r4, &(0x7f0000000300), &(0x7f0000000340)=0xc) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000636000)) clock_gettime(0x0, &(0x7f0000000000)) 2018/04/17 20:11:30 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="3153f541a7823da4807ed7c27ef9c0dddda0af97e1661acd299e5de5390cff53"}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x103400, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000000c0)={0x7fff, 0xffffffffffff10fa, 0x1db, 0x7, 0x1, 0x6}) 2018/04/17 20:11:30 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/17 20:11:30 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x4000, 0x800000000000000, &(0x7f0000005000/0x4000)=nil) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x3}) remap_file_pages(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) 2018/04/17 20:11:30 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/04/17 20:11:30 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8032, r0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/112) fchmod(r0, 0x40) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20100, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x4a4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0xff, 0x4, 0x9, 0x3, 0x6, 0x0, 0x2, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x40, 0x5, 0x0, 0x10fc, 0x5, 0xa3d, 0x8, {r3, @in={{0x2, 0x4e22}}, 0x8456, 0x32, 0x8344, 0x9, 0x400}}, &(0x7f0000000300)=0xb0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/04/17 20:11:30 executing program 6: r0 = socket(0x10, 0x802, 0x4) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5, &(0x7f0000001540)=[{&(0x7f00000000c0)="2a152c9db43888269b067b2fb0be5d1d7573fecccbedf7792c3aefa4f8c530bb521a0b56f13fe4cd869037139c36ee4e75dd48d574f26d7904335c6c15534a6c12903436785ef809bd24cc4fe0ff96a3c4f3f9ce52566aed1d5151fc2dc6bb7908e34ca76c74ea45e4f7bb0752197ea6a5d26a62a54ea681272526a14ec97a0c17d29737bf33c59216cfda65915704b7bc71b61ef45ebfee6fdf038ebc536a0f67d1d74a02cacc85c219ea0fd59fbdeed6360f7bac205394fd9a8cd851a62a32e0e2beb897e3333e52de1587d07bcfacc43f5368489f21711df30961b5b24c504fbf6c7b3d2331c0bfffbeabf10e670e91d3da8d76", 0xf5, 0xffffffffffff1e7b}, {&(0x7f00000001c0)="57f95a551257e7050c9f0ea7b85787775745dfd106f2da9f4ce653da797f50d8861916ffa8628b640e908f12fb0df106b122f00ae2fd2d0b32b842cc1305439495ecc743348338adf6da14e46be0c3034c007a0a75d824b32b02281706ce609c0a2fd34a77c1050d4651974433a62d269e1da88f4c68e0a7d0ee32d6f274b4ffba3ee5d3e25774528875718a5d84439709f6532280623c99649b2473354f39303527b6ede0f10d5c564d5746", 0xac, 0x8}, {&(0x7f0000000380)="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", 0x1000, 0x3}, {&(0x7f0000001380)="9219084c8d2239dca27dc410a55b32a58ffbe84b41e1860c6c50765e1f44e36ea544a40e97502b5d965d511684090fedaf1f6f9d29e7d27c75c99f6fe33980b73577e738d0d80fcc33a8331d789fc088c18da47e4ae7667cdead4bd0ca03506903de5547fd39914de8e37e9b0612805b5c646a64bd5a8c2b5b2a269db7321e53ec6b", 0x82, 0x200}, {&(0x7f0000001440)="c5581a0a26631252ce1b696155e97a7d03164eaf699ce2d8594eed7c911ab768106315fe7701b2bf8a9c692f2d40863e475f4f5454efe24b215ee7ea1f56e6df54c01b2d82e9482724aaed3aae0383f521fc97c489b0b8a96616cfcd7e343dc49ac26d98c69b556d998c0c582176a61a96112c6236bced99b2a378728a27ee008d2d6c8502d61558ae7008612ac9c3f5a8b868ffa7a19e0f5f262b96bf53a1adfacd504fc541855ad3ce0e41136bcc3f19fc6955226f96a4132e878b862270b6e1887f124a53f33f1fcbe959f610be741cd15c0a172786b7ed7d3d08", 0xdc, 0x9}], 0x2000, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbfc}, 0xc) bind$netlink(r0, &(0x7f0000000340)={0x10, 0x0, 0x25dfdbfc, 0x100008}, 0xc) r1 = dup3(r0, r0, 0x80000) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) 2018/04/17 20:11:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x8, 0x1, &(0x7f0000000000)="72703e64f1968830a5bb87917dba1f330e1ceae3dc258a3f9fc52b168a2f23a93ab15e53fd8b99d3a69d08c755867651ac1a4e0b75a2dac37b669018da4dd3998a44c522f853dfa7c55372b52fd12123a936bdabfff4", 0x56) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)="696f2e737461614525f7bdba359426eb29764bdf497400", 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="3c020000f53072adf16aa5f1"], &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) 2018/04/17 20:11:30 executing program 1: mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) remap_file_pages(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/53) 2018/04/17 20:11:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000c45ff6)=@file={0x0, './file0\x00'}, 0xa) r1 = timerfd_create(0x0, 0x807fd) ioctl(r1, 0x81, &(0x7f0000000000)="fc9e0271fe1fc6b3be4db6ebcbce4d93a9c727861099e23f3fb663758657c0cb0223e92576fea6243a2a274fe5d9f34d66c0fe719d1034e600881b759fd4d93199aa920ef40b983d81b50876805acf2633a19280b72ab75f01692daf85eb38b6afefe7667e894632361ec4cc76a1ea785e9ef09d3af6115c140d96c51107e3794cf16d47a6bba979d81281d0b5") 2018/04/17 20:11:30 executing program 6: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r2) 2018/04/17 20:11:30 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000040)=""/31, &(0x7f0000000080)=0x1f) creat(&(0x7f00000002c0)='./bus\x00', 0x80) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="060000000101eeff0180fcff00100810"], &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xa34a, 0x200, 0x8002, 0x100000000, 0x3, 0x6, 0x80, 0x7, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r3, @in={{0x2, 0x4e20, @rand_addr}}, 0x40, 0x2, 0x5, 0x3, 0x10001}, &(0x7f0000000240)=0x98) fadvise64(r2, 0x0, 0x0, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x40, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/17 20:11:30 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0x0, @empty, 0x4e23, 0x3, 'sh\x00', 0x2, 0x598c, 0xb}, {@rand_addr=0x3df0, 0x4e22, 0x4, 0x8001, 0xfffffffffffffffc, 0x5}}, 0x44) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000180)={'syz_tun\x00', 0x400}) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]}) sendto(r3, &(0x7f0000000280)="6bb0e13aa2a0c6919fa758f0e4d53d73a168aced4acacc2a6b6c7733a5e90cdf7a872d4765a6bb3a1afc379747610aadc019f90c098b75e1ba330f3bd65dc67cec4d0ad4102ad87bda057296a13280e39571c2581075911566664524b047bd7662180c68ebcb5edfdd0a47957a5534bd9e35792395febbf910d5a71a81292579b1198c2619434e66899a61d519b069bc38612171dba8618631ea622576ddcf2134dc83d2871722cb446a4551be24c15b7cbde89ed8f79aaf29e1cea7f48ae26cdf0c734a1dd431faf1af0efe445362b9991db513", 0xd4, 0x4000000, &(0x7f0000000380)=@hci={0x1f, r1, 0x3}, 0x80) getpeername$ax25(r3, &(0x7f0000000400), &(0x7f0000000440)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, {0xa, 0x4e21, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff80}, 0x1, [0x3, 0x7fff, 0xfffffffffffffff9, 0x2, 0x7, 0x7, 0x7ff, 0x71ac]}, 0x5c) sendto$ax25(r0, &(0x7f0000000500)="e061d36294db2dfb65007c703cc56daa0be4579c4b5ddb5113d803565897474692d7b7e0421c650972ebfe522eb7d6e9c514b6d4f2bb315c8b918cd1d2e02b8fa7609f775fd0f23d4def19eb1b4be7878105d7c25c53060077cf245836d2f1dcb7faed8bb5006414398c1001fb37fdd4dc4c733e947e96ba277241d4", 0x7c, 0x40, &(0x7f0000000580)={0x3, {"e05b7aab3fa92e"}, 0x8}, 0x10) pipe2(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000600)={0x0, 0x100000001, 0x28822f3a}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000680)={0x6, 0x2, 0x1, 0x1000, r6}, &(0x7f00000006c0)=0x10) sendto$inet(r2, &(0x7f0000000700)="00ca79c35ee6a172db71b97a96316f0c61fe4d697ea4b9f307993a0cd1f9e136257f3fbf67b5a2114ceb96104b7d1c635d8f510481b11b4a5bfceaea082dc19c76025b6dcca2bef1614579390f13b7d1a166178847bd8a0ca9406577c1cdc01e1c86fe577f06a98245b438659703bf21bf5f689cec8f9bcc632e985c17dcb134b0a2374bcc43bf86ba1d9c2e7cf9435de737ed686d67bdf4d59ff44953f5c363d95614e0411e80228b562ff59c0a566f083d4f77a690ce8cc2fe47b02f6b85384623a9e034da0a", 0xc7, 0x8041, 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000800)={0x0}, &(0x7f0000000840)=0xc) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000880)=r7) syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x0) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r8, 0x4c82) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000000940)=""/28) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000980)={0x7, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x1, 0x4, 0x80, 0x8, 0x5, 0x0, 0x75ec, 0xffffffffffff565a, 0x2}) ioctl$TIOCLINUX4(r8, 0x541c, &(0x7f0000000a00)=0x4) pipe2(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$IP_VS_SO_SET_FLUSH(r9, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000a80)={0xffffffff80000000, 0xc7f, 0x80, 0x9, 0x5, 0xffffffff, 0xec6, 0x4, 0x40, 0x5, 0x80000000}, 0xb) getsockopt$ipx_IPX_TYPE(r8, 0x100, 0x1, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000b40)={'filter\x00', 0xc3, "0b4223974e2373a07133da0b98bc3102770cf14053ae207ee6b9c3fc1ea05fc69796320dfbf49ea4ea8c396d56bc97baffcc2a0ced5d41f00c9d01397dfb05a4ef431477a56493df177edfd9c636ffdec560191a97f254ed54ab5ad0c762e4f5393f92614f5d785141d85ff825e91026054ef2677b3e183531ce4879d0b657876e2029b43f572ade3b8b56789a58869d3184d0910e371d4dea7650200ee5a64616cc601656c1772f40d563d341fd15261625f99cd670be21763dba995bf232f147c0cd"}, &(0x7f0000000c40)=0xe7) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0xcad090ca0a07f5f5, r10, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000c80)={r6, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x8001, 0x8000}, 0x90) 2018/04/17 20:11:30 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$getown(r0, 0x9) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net\x00') sendfile(r1, r2, &(0x7f0000000040)=0x40000000000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/17 20:11:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1256}], 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) r1 = gettid() r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000340)={@remote, @broadcast}, &(0x7f0000000380)=0xc) unshare(0x28060400) r3 = dup3(r0, r0, 0x80000) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000040)={0x4, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}}}, 0x108) exit(0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000d4cd8e5a4310371d0038ea30d3ef58db01e4816205b27c5b6c91d2a8a35dfc535bf87f4e90da53fce34725fb8ea35d1b710705024ddc1f6f07eff9000000000000", @ANYRES16=r4, @ANYBLOB="00012bbdff010000008600000000000c0001000800000043316211000000000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x8004}, 0x20000001) r5 = syz_open_procfs(r1, &(0x7f0000000240)='pagemap\x00') dup2(r0, r5) 2018/04/17 20:11:31 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0xa7986c833897c809, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000180)={0x2, 0xca3, 0x2, 0xced4, 0x38b, 0x5}) open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1000002, 0x0) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x100000000000002, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000080)) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}}, 0x88) write$binfmt_script(r1, &(0x7f0000000140)={'#! ', './file0', [], 0xa}, 0x1db) fallocate(r1, 0x10, 0x0, 0x100000001) 2018/04/17 20:11:32 executing program 3: r0 = userfaultfd(0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x2, 0xd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000003000/0x1000)=nil, 0x1000}, 0x2}) close(r0) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) socket$inet6(0xa, 0x80000, 0x5) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='ifb0\x00') 2018/04/17 20:11:32 executing program 1: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000200)="020000000100000000004000607f851d92ece739f52ed22e69c5434b1668ab4c76416ca7765fa66009daaac80b480fb0ad01e22d6f5faedbd86bd0f76a2ff73461d54ea5bf59d004ae7b7f333c22ef4cc8ccbc6ba7ad0315326b51db3a6a42f7ad7096615c10e52d69a52dd55f0cce046cfc28f3606369179662d72e", 0x41, 0x0) 2018/04/17 20:11:32 executing program 5: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0907001000000028000000080001000a0000079f04040007c6752b11623f002000000003010000080006006c630000b025dabd001a08000b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a636d9511db0ecc72260e701c8a317508761027697ee720e6397bce347bfee2bd65a4200000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x2, &(0x7f0000000040)=[{0x4, 0x4, 0x6ed, 0x21}, {0x1f, 0x8001, 0x5, 0x7ff}]}) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000002c0)=""/243, &(0x7f0000000880)=0xf3) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2}, 0x10) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000940)=r1) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)="ddb0fca614307a89e95e5fa8ed42dd4a5db8d9c7754d370c015d3de409c09fbcba9bfd8373fa1087b0481045c437ee4759e31023f32bdf7959f9145181be7bf1eb760b78df4bd25bd26eb187667a5dcc3d43cd5c0f3e5af7c72185b319c42596e47ea4af5ee7854c9e47a62c1f6580f1cf7efc78f416af56fe4d11abc3aa1e24fd1c8ccc8131393e612876", 0x8b}], 0x1, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000003c0)=""/25) sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000008c0)=0x77, &(0x7f0000000900)=0x4) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/04/17 20:11:32 executing program 2: socketpair(0x3, 0x8080e, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000001fe8)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000000200000844, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000400)) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x77, 0xffffffff, 0x0, 0x9, 0x5, 0x45d, 0x7, 0x8001, 0x0}, &(0x7f0000000100)=0x20) r4 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="898609a7cf4ee54bc29759d30cc88b909a2a8cdf0519bf9d8ff6fcf08a63743697b0158d4c6f434644b347a9eaa27f1314f7e00b6b5cbc1c11c64514baca7135965e6511cf9e4710c6a9ec3d7ec1f4f8cbbe68d798ab2d18bc526593", 0x5c, r4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000240)=0x54) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r3, 0x6, 0x7, 0x400000000000, 0xfff, 0x4}, 0x14) sendmsg$nl_generic(r2, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x1}, 0x1}, 0x0) 2018/04/17 20:11:32 executing program 7: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x20040, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x401, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x7}, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f000000c000), &(0x7f0000000000)=0x160) 2018/04/17 20:11:32 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000d00)=[{&(0x7f0000000fc0)="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", 0x975}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000200)=0xc) setpriority(0x2, r3, 0x100) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=0x0) getpgrp(r4) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioprio_get$pid(0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2}, {r0, 0x1408}, {0xffffffffffffffff, 0x10}, {r2, 0x80}, {r1, 0x1000}, {r2}, {r0, 0x8000}, {r1}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000004902000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa194000500000000000000000000000045ffff49855183"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x9}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r6 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x2, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r7, 0x190d}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r8) 2018/04/17 20:11:32 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x800000800000) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x6, 0x3, 0x7, 0x24b5, 0x18, 0x7fffffff}) 2018/04/17 20:11:32 executing program 4: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) fcntl$setlease(r2, 0x400, 0x2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x15) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1) 2018/04/17 20:11:32 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4040, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x80000000, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000002040)=""/4096, &(0x7f0000472ffc)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) fcntl$setflags(r2, 0x2, 0x0) 2018/04/17 20:11:32 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r2, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/17 20:11:32 executing program 2: r0 = socket$inet(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0x644}], 0x1, &(0x7f00000001c0)}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f00000000c0)=""/26, &(0x7f0000000100)=0x1a) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0xe, &(0x7f0000000a40)=@broute={'\n\x00oute\x00', 0x20, 0x4, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000d9e000), &(0x7f0000000240)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x108) 2018/04/17 20:11:32 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1000000, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x8, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r3, 0xa, 0x12) tkill(r5, 0x100000000000016) close(r0) 2018/04/17 20:11:32 executing program 2: clone(0x0, &(0x7f0000000040), &(0x7f0000b52ffc), &(0x7f0000000080), &(0x7f00008b4000)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x80801, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x5, 0x101000) pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)=0x0) wait4(r2, &(0x7f0000000100), 0x0, &(0x7f0000000140)) signalfd(r0, &(0x7f00000000c0)={0x2}, 0x8) wait4(r2, &(0x7f0000000200), 0x80000004, &(0x7f0000000000)) 2018/04/17 20:11:32 executing program 2: 2018/04/17 20:11:32 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000040)) 2018/04/17 20:11:32 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x98) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="00f0a35afc00ff2988c594eafc71a61c87b2ba1db6024a444fa4e53729c83895e6ea8047facd3cf319a72a94cfc8b62943e4791993bbc643ce79e87d2f319c7e2161817bca67b9516b08b2027714e440f445d964a12e0f869bea8343205808c5ce4b163d8687faa9092704fdd5e44745700cefdd19e0dca826973e4f1c80071a2e395a7714b90b41771329d61472908cd5807eaffa45e48b1c60d9837994882b07dcf39eeb32f0626f18bd72beda13bc65fabf064d2ccd1e67aa114825230d949845386ad90fc0f949a69f59865865d3d5e8909c628eaf3de907ea2ea1c3497e7aa78c749d831e2a55aca0e43de1bbf0de0ff5b9e11f4a2d66bc686a3334332821a0263564cfa3828be28cd9764c576cc12bc52099905e5a1ea06f2b8570f58706286a454531d68f00187acb0408585f78fd3f41baad", 0x0, &(0x7f0000000100)="3acb1e9ed1e119645cfc1d37a13322c0378f637cf69c68b8227b9118ad8f00a6d03645dbc70178cba5924bc2da82e3d1ba6bd536d3c55ea0b3a3d9915bfa079c13da4346bd7b3a98c493be092f2db75b43689b5bb196d98f3cf4f09ab7d5054c5228e957d038197bd7ed1257137ec6ccb5fa8174d8eb3a590cbe0a543062d3ea7b488a54f261c2fcbf00def3b34eb261ea3224b124a316d94acecb25e3e47af9f7dfb580362ce8e879f732bde064db6ec29507e5661f18d6c1a4f654a20bb6b844b1f327d9a4a8a67115e532be33a256ea2228a9") 2018/04/17 20:11:32 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x0, 0x1}, 0x0, 0x140}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/17 20:11:32 executing program 2: r0 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x100002203, &(0x7f0000000100)="bfd1c4ad") ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0x3, 0x3, 0x4, 0x2, 0x200}, 0x6, 0x5, 'id0\x00', 'timer1\x00', 0x0, 0x3, 0x0, 0x1, 0x9}) 2018/04/17 20:11:33 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006100)=[{{0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000004f00)="cf5b6f23f5dc743c2fc28982fa1a1fae0eb7e8bd42af91970fa1e6b19757ae9600fff3862ee469151ee6b87bd31757d609ad237661f995e9b1250efa93c789091f5085d8e1437200e40543aaabf28e6d9981e54957b6298b95b08556d724354fb5a03aa202454352a00a597bfd5c660d190fc26a14cc8163c28ea4d3e58566ed736f88dca2f93f17500304b11814a80f0bdd5276f545a3b0c3a3d2ad4ed649e3f91ce3d5ae322ea862ab8a02d49190b3f656592250c0c0a0dafa9006f93eb2ddb92373d235db33f04e3f73088fdb5eadba2ab5697e4aa30bab9cb4b2666f9cf7f0764ebbc75ea78d0910708af2452f7fd07372761eaf1f7a178182956b8e8506ac4721629097d2d5dbefb5f85f7edb49c943a1ffa5acec6e9ec833d574636e61a1a3b32d7d93ac0b0111760e09db53853070d1e0f6b0b9220f0d0a60399b6c38af29c22f8043aab313d567d4e13db7302058f4b7024339a132e2242321bfb53f0bebdae0b075942d8d85513dfe6bb40a0d86a940f0358e7a2e0bbd0d947b20205fe69cea6b33694c571371b92355ac48ccfeb49a7e0b779c7e5fd167904a964f0447179f0e1a60656b816e4c03653556b5e401ce1c08081e316d38309f268084d84f84a87bfef03a3fb4603aac00eb7c75a52fe91ff186ac9cf03ddb1b02acb5d9b851917c5dd98f4075f25ecd6ec4d54af671d68bb5825683ff7ff0884feb6a4a66bdd3b2f4cc31953c7f0e73914f5c4d8d6a9dd133706bd7dc079458", 0x21d}], 0x1, &(0x7f0000003c00)}}], 0x1, 0x0) shutdown(r0, 0x2) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x7f, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xfffffffffffff536}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r1, 0x3ff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7, 0x105, 0x1, 0x8, 0x10001, 0xd3, 0x6, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x3ff, 0xfffffffffffffffd, 0x3, 0x9}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) 2018/04/17 20:11:33 executing program 7: mq_unlink(&(0x7f0000000000)="2e2e00b0ce549bf0eafff55c73b8fc0871b6dd404666d64345999631c6797fef5c690baac1efd8f1be729df304cdf0a08d9e2a49e97b026255fe53a7a881df108c8d8c8923741035e21f01ba") 2018/04/17 20:11:33 executing program 1: fchdir(0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x2) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000280)={0x3, 0x5, 0x7}, 0xfffffffffffffe68) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x34, r0, 0x80000000000003) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fanotify_mark(r1, 0x30, 0x20, r2, &(0x7f0000000300)='./file0\x00') socket$pptp(0x18, 0x1, 0x2) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x3, 0x3, 0x4, 0x2}}, 0x26) getsockname(r1, &(0x7f0000000180)=@can, &(0x7f0000000080)=0x80) recvmmsg(r1, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3}, 0x1ff}, {{&(0x7f0000002bc0)=@rc, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x80, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x6, 0x0, 0x0, 0x8}, 0x7}], 0x4, 0x20, &(0x7f0000003a00)={0x77359400}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) socket$l2tp(0x18, 0x1, 0x1) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x381008, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, 0x323) syz_open_pts(r3, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) readv(r5, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r5, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r6 = syz_open_pts(r5, 0x2) dup3(r6, r5, 0x80000) 2018/04/17 20:11:33 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="d1f1f175031ef43bc0c265785df7df4eb791056d4aff8d728254a077947723407772d0b76cd421146c70e36b37fc247d9c8475") r1 = socket$inet(0x2, 0x80000, 0xceb9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="5e00000041ae60554531a4bd8d6dd1d6929e3c6c04642e50d4b986c2527d3485813c1336bfc15c34f7154f26e2be5ff0204cd8333204545f47976c37df6abae4ee1437b7fc27362838a525681455c7736d69fd6f9f3037c851f80c1bdf81fce9156b007756"], &(0x7f0000000140)=0x66) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x10000}, 0x8) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) poll(&(0x7f0000000080)=[{r0, 0x4}, {r1, 0x400}, {r3, 0x40}], 0x3, 0x100000001) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/04/17 20:11:33 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = fcntl$getown(r1, 0x9) sched_setattr(r2, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x6, 0x9, 0x6, 0x2b0, 0x8}, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) fcntl$dupfd(r1, 0x1000000004, r0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x801, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000100)={0x0, 0x1, 0x9, 0x1, r2}) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ppoll(&(0x7f000075cff0)=[{r1}], 0x1, &(0x7f0000a37ff8)={0x77359400}, &(0x7f000025b000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000bf1f)="8f"}) write$selinux_create(r3, &(0x7f0000000040)=@access={'system_u:object_r:bin_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x36, 0x37}, 0x43) 2018/04/17 20:11:33 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') fdatasync(r1) write(r1, &(0x7f00000001c0), 0xfffffef3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="499dae8a3e9c67bd46eebccb179991794c0e20cc8fc2539df978b0de0798291ed89f3476d01e292a69cced64ba7c6694a13c8c2a454e949edb0c666462f93b08372843ffff42e3303ef103e48f67922f5bed4022d1217c1974d0910000000000000000000000"], &(0x7f0000001640)=0x8) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) writev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)="e2", 0x1}], 0x1) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000140)=""/146) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000500)={@mcast2={0xff, 0x2, [], 0x1}, 0x14, r2}) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x2, 0x404040) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000540)=""/157) 2018/04/17 20:11:33 executing program 6: r0 = userfaultfd(0x80000) r1 = gettid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2002, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000001c0)=r1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000180)={r3, 0x3}) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000200)=0xef1d, 0x4) close(r0) 2018/04/17 20:11:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) socket$netlink(0x10, 0x3, 0x800f) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/247, &(0x7f0000000140)=0xf7) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)=0x1c, 0x4) r2 = accept(r1, &(0x7f0000000180)=@can={0x0, 0x0}, &(0x7f0000000200)=0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0xf, r3}) getpeername$unix(r2, &(0x7f00000002c0), &(0x7f0000000340)=0x6e) getitimer(0x3, &(0x7f0000000380)) writev(r0, &(0x7f0000000100), 0x1000027c) 2018/04/17 20:11:33 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x1ff, 0x2, 0x57d, 0x2, 0x385, 0xfffffffffffffff7, 0xfffffffffffffa89, 0x5, 0x4, 0x1, 0x8, 0x7785, 0x2, 0x8, 0x100]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e20, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x3, 0x4, 0x6}, &(0x7f0000000400)=0x98) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141046, 0x0) ftruncate(r3, 0x27ffe) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0xf4, "bc613203dd1eed1949d186e87d1fd26c28fc53f38b0c197f925e4648da8a75d59bc0fe6753c77f22cc7b19e88dd5fcbfcafff5705c9d799bb2dbe5efa2ec53b43c7258167f9a061f38172906485cc63d0b30b46520a7e130b514c65d5249e9b233f9ec6f17ff7e90f0dd554782aca97b47fac575875ffdc0611c1047df4b3ad78f4770803cbff6829a8cd931ce8fbb481643b84cb1276c992bac5930276f8ccbac9d1d37b9f2cf0c97370fb5daa8e537b9e744c20b273781e35c28d353348903280bc1c36118660882a18d5bc902fb007455821ffab6403db1034a0388f38f204e8cc5d83a9a1f3ee8e922b7a273d4e96b4b216c"}, &(0x7f00000001c0)=0x118) sendfile(r1, r3, &(0x7f000053cffc), 0x8080000001) [ 834.981359] binder: BINDER_SET_CONTEXT_MGR already set [ 834.986775] binder: 11633:11660 ioctl 40046207 0 returned -16 2018/04/17 20:11:34 executing program 5: r0 = socket$inet6(0xa, 0x800000000080001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) socketpair$inet6_sctp(0xa, 0x7b741cd538f7da0b, 0x84, &(0x7f0000000000)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/17 20:11:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0x100000000}, 0x8) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000200)='I', 0x1}], 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) connect$inet6(r0, &(0x7f00000004c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$pppoe(0x18, 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000480)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/17 20:11:34 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000040)="83", 0x1}], 0x1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) recvmsg$netrom(r2, &(0x7f00000004c0)={&(0x7f0000000240)=@ax25={0x3, {"1b2afab5ec8e9b"}, 0x8}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000280)="a5ca83a24a3ef17a2ec43596b5c313d7c5e56fcfdd8515deddccf0838861e5609c9d2ab952831c011ac3c3bab199c4de79a9237ea0f27d3c3be5032f119ec8eb", 0x40}, {&(0x7f00000002c0)="a9561cebffced0a92fe9feb8eca3dc09502bcb52bcb8ada69a608c2e684ff75d034a4027db617341ecf3cd152d7bca6bf0ea0c43c95f08ada4aebd37d7bd7b554b75189a26435f1a45d32852e06d5a8473bc6b4a4a7ecafae551cfd0d523ff3f382afd01c579a51e37279200b4eeb7bf1e386c91996d85a16d2916fbcb929700065ee402d789c3b46f3971e7d42e0614709bca22f0e22bec2f725bffefd78033303b960eb465f176dc686e32d96d2d8e29", 0xb1}, {&(0x7f0000000380)="d80a8d644ce3b01c9e717960997ffbf7d71ae078a197335b9a3ca45bd5c33f91054d85721cee153c46ee2d3d09b55a55b6f5c1339417f6ee0d062bc33299c4fd0f4a146f9651ed0881df7788848df0f4c3633e97e65f00dbe2ace24c115e1cb72699df874cb0a71db03c0ea3a2c8b9681915e4f450f266706b810f4f4b85997e907639a5c604963b37c16e12ef0020e559d23dce1035ac276e7a073c84b2d6c77187245c6484b10da2b61372ff6046c7324eae2dc24b5262567087b210a371b70ee4c56af0b5bbab13f81aac90255f8e", 0xd0}], 0x3, 0x0, 0x0, 0x4000}, 0x0) r3 = fcntl$getown(r0, 0x9) sched_getattr(r3, &(0x7f00000001c0), 0x30, 0x0) write(r0, &(0x7f00000005c0)="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", 0x1000) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x1, 0x28e) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, r5}, 0xc) socket$nl_crypto(0x10, 0x3, 0x15) restart_syscall() r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x8000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r6, 0x770a, 0x0) write(r1, &(0x7f0000000000)='f', 0x1) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000000c0)=0x4) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x70, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) 2018/04/17 20:11:34 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001900)}}], 0x1, 0x2000, 0x0) vmsplice(r1, &(0x7f0000000400)=[{&(0x7f0000000380)="c8", 0x1}], 0x1, 0x0) 2018/04/17 20:11:34 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x88000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) accept4$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10, 0x800) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000080)={r2, &(0x7f0000000180)=""/118}) 2018/04/17 20:11:34 executing program 4: r0 = socket$packet(0x11, 0x400000003, 0x300) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000a93000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@alg, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/192, 0xc0}, {&(0x7f0000000180)=""/181, 0xb5}, {&(0x7f0000000240)=""/76, 0x4c}, {&(0x7f00000002c0)=""/248, 0xf8}], 0x4, &(0x7f0000000400)=""/217, 0xd9, 0x4}, 0x41) pipe2(&(0x7f0000006ff8), 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/17 20:11:34 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006c8ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10080, 0x0) sendmsg$nfc_llcp(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x27, 0x1, 0x0, 0x0, 0x0, 0x5, "66445e5f52bf6ffb3244a178dad120de2b33989178d9a5ebbd9bc7cb8ec0b9bbac8daf14fa0e9af09dbc14e6a7b8e7d655decae3426e58a38a9d87f23b0633", 0x3f}, 0x60, &(0x7f0000000200)=[{&(0x7f0000000100)="432a8263e1dbf4a9329c3187faa87bd7423a2a63ac63c0b34849101426c6595dbb2c584539311854c5e1ff48", 0x2c}, {&(0x7f0000000140)="c5067d74f93820f65dc09c72ce27c8dd2f08963e77ecf15c2d87362d46a49b11c31bb08b57256019dc72267129ab54c65b09d82c2510da03c0413740e936ef4fc4", 0x41}, {&(0x7f00000001c0)="8f36f1552b48a7156e65c7375ec8db10845b976b8ae95a05f716b58660612703a80bc50da4551fd8ad6e25d3d653809b6dc8fb1c41d8a1084713c8f3cbe41e47", 0x40}], 0x3, &(0x7f0000000240)={0x48, 0x88, 0x6, "510bbb39753e62e70e463281d7468f9837e106df7b6f0398fb755efa0ffac253da8f1c5e386fc23364b96c13ebd4fc3bdfa7abb72757afe3"}, 0x48, 0x8001}, 0x20048004) r3 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0x24, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x4c) 2018/04/17 20:11:34 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) pwrite64(r0, &(0x7f0000458002)="9d", 0x1, 0x2000) write(r0, &(0x7f0000002000)='v', 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) r2 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r1, r2, 0x23, &(0x7f0000000040)={0x23, 0xd15a, 0x7, 0x1}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000000ffc)='dev ') [ 835.202589] binder: undelivered death notification, 0000000000000000 2018/04/17 20:11:34 executing program 7: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/17 20:11:35 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0) dup2(r2, r1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000140)=0x1) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) 2018/04/17 20:11:35 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000001340), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000080)=""/41, &(0x7f00000000c0)=0x29) 2018/04/17 20:11:35 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2400, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$TCSBRKP(r0, 0x5382, 0xfffffffffffffffc) 2018/04/17 20:11:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x8080) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x4e23, @multicast2=0xe0000002}, "73797a6bf5e86c65723000"}) 2018/04/17 20:11:35 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x208000, 0x0) openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='map_files\x00') sendmsg$key(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000002500)=ANY=[@ANYBLOB="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"], 0xf8e}, 0x1}, 0x10) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xa5, "2bda527b4c3735e579e79ca728a289395681b3a766c3ac9b59d710e5d9f9077db0a225c131cafc0429e1baeb662d8f73a30d57b33aab3d89a2c78743470d0f1805dbc095eaa1d93bd9ac48fffcf804589ff78d3f2b348af349923a0485887d41d6f6ce53ce8ff0a83da2cb551e2e73cfb493756ead54d9f0d0caa314fbde00bc94716670c66ca5ab4cbbebda0419c239cb3ad835ef8d501d4d39fb995d471ae346aaac99a7"}, &(0x7f0000000480)=0xc9) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000600)={0x20, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}}, 0x88) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e23, 0x380000, 0x4e24, 0x6, 0xa, 0x20, 0x20, 0x89, r2, r3}, {0x0, 0x8, 0x10001, 0x200, 0x6, 0x9, 0x8, 0x40}, {0x5, 0x101, 0x3, 0x4}, 0x0, 0x6e6bbf, 0x2, 0x1, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d4, 0x3f}, 0xa, @in6, 0x34ff, 0x7, 0x0, 0x2, 0x5, 0xfd3e, 0x6}}, 0xe8) r4 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$peek(0x2, r4, &(0x7f00000005c0)) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000100)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)="74c5084637991506bfd99f27319f29693c29ae95112d0a879a", 0x19}], 0x1, 0x0, 0x0, 0x4000}, 0x840) 2018/04/17 20:11:35 executing program 5: ftruncate(0xffffffffffffffff, 0x1000000007) 2018/04/17 20:11:35 executing program 1: r0 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x76, "f8763d291a2348d8560cc25c0ae39840d891b4ba73712caa08ddf6d777548558395ded2889afc309bfde6049e0be2b4fd317e5c2a3ad98ccc9f1139d5628290341d24002630bc04118341d02a0e5b4ae8e91a64fb04e50e2bfb70b67e64899d17653df8c175d09ec04e4ac3790791290f2f528429944"}, &(0x7f0000000140)=0x7e) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r1, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x4}, @in6={0xa, 0x4e21, 0x3, @empty, 0xc47}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x78) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getpeername$unix(r2, &(0x7f0000000380), &(0x7f0000000400)=0x6e) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x9, 0x4, 0x27f, 0x4}) write(r0, &(0x7f0000000040)="2400000026007f00000000000000778a023fa2f501000000ff00070000008cfd15e5f5c4", 0xfffffdb4) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000440)={@remote, @rand_addr}, &(0x7f0000000480)=0x8) 2018/04/17 20:11:35 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000180)={{0xffffffffffffffff, 0x3, 0x2, 0x0, 0xf22}, 0xffff, 0x7b, 'id0\x00', 'timer1\x00', 0x0, 0x4, 0x8, 0xbbed, 0x8000}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000140)=0x91) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd1000)=0x7f, 0x4) recvfrom$inet(r0, &(0x7f0000000040)=""/255, 0xff, 0x1, &(0x7f00000003c0)={0x2}, 0x10) 2018/04/17 20:11:35 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x9b, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) 2018/04/17 20:11:35 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='lblcr\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000000)={{0x77, @multicast1=0xe0000001, 0x4e21, 0x1, 'lblcr\x00', 0x1, 0x2, 0x6}, {@loopback=0x7f000001, 0x4e20, 0x0, 0x1, 0x5, 0x8000}}, 0x44) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000003c0)={0x0, 0x0, 0x400000000000, 'queue1\x00', 0xfffffffffffffffc}) write$sndseq(r1, &(0x7f0000000280)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}}], 0x60) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDDISABIO(r0, 0x4b37) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x52}) 2018/04/17 20:11:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockname(r0, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00000000c0)) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000280)=0x3, 0x4) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) restart_syscall() setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) shutdown(r0, 0x1) fadvise64(r3, 0x2000000000, 0xfffffffffffffff7, 0x7) 2018/04/17 20:11:35 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x1) recvfrom$unix(r0, &(0x7f0000000040)=""/98, 0x62, 0x0, &(0x7f0000000140)=@abs, 0x6e) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20001, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ftruncate(r4, 0x3) mkdir(&(0x7f0000000200)='./file1\x00', 0x20) lseek(r4, 0x0, 0x3) accept$ipx(r2, &(0x7f00000000c0), &(0x7f00000001c0)=0x10) shutdown(r1, 0x40000000002) 2018/04/17 20:11:35 executing program 5: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000e12ff8)='./file0\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="4524d64f674a073a8a27299b1296532071eed4e215cf9ff8a065d969b195de85a2b0836e06a7cc2e048fc049648e7bb17b5a084329034d3c569f6b81ce663e7f0c0f7537afa908adbca8831be6701235f6c596c3e98dfabe0b801b7f5432d501b903087f54e83e268cffa21a0971875f3a7333d0fbe82b1a250f92e3f1e83d6b11f27fe7efc3fe87f5b061992a7d2f59a108f404294616a73bc89e618cd14f9c95864a451303bd80d21ceac375d7ee273fdda5e0330d2e727cad44b34c46c2854d6bcac5927a0cf1e079", 0xca, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f00000001c0)=""/208, 0xd0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x84c00, 0x0) r2 = openat(r0, &(0x7f00000002c0)='./file0\x00', 0x101000, 0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x94}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r3, 0x1, 0x3ff}, &(0x7f00000003c0)=0xc) creat(&(0x7f00001c0000)='./file0\x00', 0x0) 2018/04/17 20:11:35 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x7fffffff, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b80)={0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000036c0)=[{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYBLOB="ca6b00fd159c49e54632c995"], 0x1c}], 0x1, 0x0) 2018/04/17 20:11:35 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stat\x00') sendto$ipx(r2, &(0x7f0000000040)="2437c0126ec84e5d92c31abeafe79e2f1993488c288fefbbe392313c8134a036af2c9347e42527aa361a6d950d19edf98e363aeec1d4304eb683952fc41d16b6d36d264e0646f012859667e90c3ba2bef1cd2857c14672fe0aa092a31ee24d2d2462f61a323bd91970", 0x69, 0x1, &(0x7f00000000c0)={0x4, 0x9, 0x1, "d5e2dcf008ec", 0xfffffffffffff000}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8953, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) splice(r1, &(0x7f0000000100), r2, &(0x7f0000000140), 0x8, 0x2) getsockopt(r3, 0x3ff, 0x1c, &(0x7f00000002c0)=""/4096, &(0x7f00000001c0)=0x1000) 2018/04/17 20:11:35 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x0, 0xffff, 0x3) fallocate(r1, 0x3, 0x0, 0xffff) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0x58) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={0x0, 0x670, 0x7, 0x2, &(0x7f0000ffe000/0x1000)=nil, 0x5}) fsync(r1) 2018/04/17 20:11:35 executing program 2: ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=""/76) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r0 = inotify_init1(0x80800) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0xa08300}, 0xc, &(0x7f00000007c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="300100001900100027bd7000ffdbdf25801000000000000b0005000008000400", @ANYRES32=r3, @ANYBLOB="08000600080000002c000800613282a7a013be4a521f2aefd24466e53c9506381ff3f5ee27788a5e13d1c008e122fbfbff060000d800160035f04fe3b0b2bda7c0b39d9d6e32bc0cbdac71b386881b4c7bc4d06a8f83a23cb7279166c9cd623751edfd3d0f557019aac19ef4a4c88ac0b927fd9cd19b8feee03262cadb35d1aa1136f35c6ca56347aefe2adf3bdf2e0549a9a8200ae4d16a2f134fd79b74b013fc17bd5511e1ff888c14608a02d6912ee8ba8e003c012b4788ed738da11ad8152aa3598217fa88bd37fb8671fd731e6e72cb6570abe336e965cbae3d20ff61bb076542f5d71a2d5486905a1448e915e282b999005ed6332ed26ec729c28247847391510b33e7569f8febbc00"], 0x130}, 0x1}, 0x0) stat(&(0x7f0000000540)='./control\x00', &(0x7f0000000580)) sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="2ac4baa1f3860d24f297bf8198c63db0288383a91985a79993957a83fa3e9ba4bf5799dc7deb5d49c1f89be878b953433e70311ac8893c412cfb3ea10c3fac5a48889a621c1e3115e160430dc6c46d4091ab68b0abeae1b56d7a137116a5573cdbd552397ea73b7fc5", 0x69}], 0x1, &(0x7f0000000600), 0x0, 0x8000}, 0x81) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) sendto(0xffffffffffffffff, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) linkat(r1, &(0x7f0000000300)='./control\x00', r1, &(0x7f0000000340)='./control/file0\x00', 0x1400) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000002c0)={'ip6_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}) read(r1, &(0x7f0000000380)=""/32, 0x190) creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000640)={&(0x7f0000000400)=@mpls_getroute={0x40, 0x1a, 0x0, 0x70bd2c, 0x25dfdbff, {0x1c, 0x0, 0x14, 0x3f, 0x0, 0x0, 0xff, 0xb, 0x800}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7fffffff}, @RTA_DST={0x14, 0x1, [{0x0, 0x7, 0x1, 0x1}, {0x0, 0x7, 0xa71, 0x1}, {0x3, 0xfffffffffffffff7, 0x5, 0x401}, {0x9, 0x2, 0xe3, 0x3f}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x40004) 2018/04/17 20:11:35 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x1, 0x5, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x1, 0x0) 2018/04/17 20:11:35 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'team_slave_1\x00'}) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6000) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80000) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/17 20:11:35 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000400000000000000000800120002194aae0b0000000000000030000000030300000000000000000000ff01000000000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/04/17 20:11:36 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x442, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="53157e3dc3010001007aff054b708ffb0ca050e4a9d5e4afc9a023eacb32cbbd5a8b60063662abc4af9be804ad70d7e80dc5629d823b21d05c3a735036e7cb535048467efd047f0478339ada7a234257a800baff22cf92c8f28f4672d950"], &(0x7f0000000080)=0xa) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'vlan0\x00', 0x2}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x7, 0x9}, &(0x7f0000000100)=0xc) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000400)="f3fc9fb13b8f703656d5cffea08bf25361f93b0a07861fc6bf951f56bd52f6ec5180a5b1d38720fc0c9a82b1fc5fe6a1198d968ddbe5ca7dadc6f825085fd0cd293391e83546a24fa02b582ab3aed9bd74210a31656ff6cc0849a55357572cc8704a0338f3f00765871030bc21ad38aa39ca8ef901abc0a6d3a95e3cdf3d8d35217c88960140a834", 0x88}, {&(0x7f0000000040)="37af30dd93837aa7f72a713cf47690a8bb49f57679dfbd3fc57a714233ee8e7d08b8ce9b77ac23b3b7a2e2664450c0df", 0x30}], 0x2, 0x2) sendfile(r0, r1, &(0x7f0000000380), 0x100000000081) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x40000, 0x357) 2018/04/17 20:11:36 executing program 2: r0 = gettid() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) read$eventfd(r1, &(0x7f0000000140), 0x1) r2 = syz_open_procfs(r0, &(0x7f0000000000)='oom_score_adj\x00') exit(0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) creat(&(0x7f0000000080)='./file0\x00', 0x3) read$eventfd(r2, &(0x7f00000000c0), 0xfffffffffffffda6) 2018/04/17 20:11:36 executing program 7: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = epoll_create(0xa2cf) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f67ff4)={0x4}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000489fb8), 0x0, &(0x7f0000377000)={r2, r3+30000000}, &(0x7f0000000080), 0x8) 2018/04/17 20:11:36 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f00000002c0)=""/170, 0x249, 0x2, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x6ba0a63, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000000200)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/04/17 20:11:37 executing program 6: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x9, 0x200, 0xf9b, 0x8, 0x9, 0x39f, 0x8, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x4, 0x180000, 0xfffffffffffffffb, r1}, &(0x7f0000000180)=0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) shutdown(r0, 0x0) 2018/04/17 20:11:37 executing program 7: r0 = epoll_create1(0x0) r1 = request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='em1cpuset\x00', 0xfffffffffffffff9) keyctl$revoke(0x3, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x93, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) set_thread_area(&(0x7f0000000100)={0x3cb, 0x1000, 0xffffffff, 0xfe0, 0x0, 0x800, 0x5, 0x9, 0x5, 0xb237}) epoll_wait(r0, &(0x7f0000bf2f88)=[{}], 0x1, 0x8001) epoll_pwait(r0, &(0x7f00008a8ff4)=[{}], 0x1, 0xfffffffffffffff9, &(0x7f0000cb0ff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b87ff4)={0x4}) 2018/04/17 20:11:37 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000040)=0x401, 0x4) 2018/04/17 20:11:37 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x9, 0x1, 0xa2, 0x21}, 0x14) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) fchdir(r1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0xc, 0x41030, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000540)='./file2\x00', 0xc1) recvfrom$unix(r2, &(0x7f0000000240)=""/37, 0x25, 0x12000, &(0x7f00000003c0)=@file={0x1, './control/file0\x00'}, 0x6e) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000300)='./control\x00', 0x81000000) fanotify_mark(r0, 0xa0, 0x8, r0, &(0x7f0000000440)='./file0/file0\x00') inotify_add_watch(r3, &(0x7f0000c31000)='./control\x00', 0x86000006) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./control/file1\x00', 0x40, 0x48) fchdir(r4) execveat(r4, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000001fff)='\x00'], 0x1000) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r6 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x1, 0x0, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x0, 0x30, 0x0, 0x200}, &(0x7f0000000340)=0x18) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000580)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], 0x2) syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0x1, 0x111140) fstatfs(r5, &(0x7f0000000180)=""/144) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/04/17 20:11:37 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000001480)="cb9d78e842f13e19c7273bb37a44fabd674abc3fb397b8486c176edd5fd0656ddda6ac4c2dd61b", 0x27) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000000)='./file0\x00', 0x1041, 0x0) symlink(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)='./file0\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000001540)={0x2, 'veth1_to_team\x00', 0x2}, 0x18) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000380), &(0x7f0000000040)) r1 = getpid() process_vm_readv(r1, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80) sendmsg$nl_netfilter(r2, &(0x7f0000001400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='H'], 0x1274}, 0x1, 0x0, 0x0, 0x8084}, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000014c0), &(0x7f0000001500)=0x4) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26103, 0x93) 2018/04/17 20:11:37 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x26, 0x80}}) fcntl$setsig(r0, 0xa, 0x80000000000023) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="901071fd2ae155f9685dd0aec81e9ed5fc39e5879df83381d97f72c6e6b5bb7989520ddc5fcce387a52f45833450cb998f81afa0317cfb3d8350ea3fcf9e8bf972fc17c7f0ec51f3b30de9a55cedafa75922cfbcb7389608b677a5e316cb3672abecbd2f0d28b63e1f0cd2d7f633717a34e9691fee2c837b52c11ca3235772f01d5c6389a034d64d2dc8379cf523d65214eb7bf6da1a65fb37a31cf378a0f523d457cfd5c630b0c15a4a1ad2e708472e570c9e95a6", 0xb5, 0xfffffffffffffff9) r3 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="04579dc76590381b6f905c4bb8296031fce7a8a5731bea3b019032", 0x1b, 0xfffffffffffffffd) keyctl$reject(0x13, r2, 0x1, 0x5, r3) 2018/04/17 20:11:37 executing program 2: r0 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a}, &(0x7f0000014000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0x9}, &(0x7f00000001c0)=0x8) keyctl$update(0x2, r0, &(0x7f0000000140)='.', 0x1) rt_sigaction(0x0, &(0x7f00000000c0)={0x0, {0x2}}, &(0x7f0000000100), 0x8, &(0x7f0000000180)) 2018/04/17 20:11:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000f0e000)='gid_map\x00') writev(r0, &(0x7f0000b76000)=[{&(0x7f0000000100)="04", 0x1}], 0x1) setsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000000)=0x9, 0x4) 2018/04/17 20:11:38 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x2100000000000002, 0x8000000000000000) getsockname(r0, &(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x80) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x4d3, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) listen(r1, 0x2) signalfd(r0, &(0x7f0000000100)={0xfff}, 0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x8400, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/04/17 20:11:38 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f000032f000)=""/4096, 0x1000, 0x0, &(0x7f00004f9ff8)=@abs, 0x8) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/17 20:11:38 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0xa000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000002c0)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) llistxattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000100)=""/116, 0x74) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000003c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r1) 2018/04/17 20:11:38 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000900)='/dev/sequencer2\x00', 0x10000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000980)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000009c0)={@empty, @loopback=0x7f000001, r1}, 0xc) prlimit64(0x0, 0x2, &(0x7f0000008000)={0x2}, &(0x7f0000000ff0)) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9, 0x400}) mq_timedsend(r2, &(0x7f0000000180)="eae331b69e5a59d148ee3fbc2db06f212d624660ff070000d0ee86a0442500bb6341b13806f248c951885757cca684cf0d39f554a64671652278fc046669e9c677e7f400000000000000000000", 0x4d, 0x4, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, r2, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) sendto(r3, &(0x7f0000000400)="b728da7fd7ab9502e19564c367fd57d6e20752e77f2d2100c71d6479035c0fe21537ddb9859e2d3eb77bb405514cdc34367d3c5c5ed33f36148f7857736c64a55c34f2", 0x43, 0x40, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x1, 0x1, 0x2}}, 0x80) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0x0) keyctl$assume_authority(0x10, r5) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f00000007c0)="32127c911487d6600df19d9d2d87ee34888f6763e7d21fca80f026d50457bf98da8c0260095a45d2a5fb46f02aeb5c552c57abdd32037bdc5e897874e8d2e7ad6abfad6d9b1505c678774fd5f866e9260bcab614e99d60582fff859020cf5a6b46e3decb92ef8405e8fee0197fa7a84e3a0c5559feb8cf8d9d10aa72efac2d68d986bcdd5cec781f912d8b788de3d1380bc07c0222d9ff22c37de3fabbc53180c08a5beacd8303984a00282ad1064a5d69541901b5460fd64c066d97550e35c7e86edc3de876ffd66ebf6af6d7b6c886b3a3d2d5d98bf59f4289ad77396ddfc6da5f7bbe66dd5372ebff2a9a5472765c0bb8a2ab3736", 0xf6) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) accept(r7, 0x0, &(0x7f0000000200)) mq_timedsend(r2, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e04212a02cc84ed8a6fa5370fb6cbee169546e792394bb8f8e81a539a828426e4d5a2c4fb114092110f", 0x86, 0x0, &(0x7f0000000040)={0x77359400}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0), 0x0, 0xfffffffffffffff8) r9 = add_key(&(0x7f0000000540)='encrypted\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="c26a987be9973d3869a23131b13b1360c3b038107e469a9a66d09e82455eabccae219e77b10a63480368728e98163c68ecfc06e847e9d9f797252ccbdeb486f3afe04fc752c35db2eaf64b3a519d8749b040e550f6d35afba8b20253eb409999137fa619704d7c7ace41950128901b0bfa596df0ec39746ea05e3cac6fa5837547eeb13b3997d5002993906a49d1f25aadb7c5baf117575073bd8485908b4b05e4b7bd6b73925f6e5c8b4799122436684b", 0xb1, 0xfffffffffffffffa) request_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', r9) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'}) r10 = dup3(r7, r6, 0x80000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f0000000a40)={0x0, 0xa000000000000000, 0x8, 0x4}, &(0x7f0000000a80)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000a00)={0xffffffffffffffe1, 0x200, 0x7fffffff, 0x4, r11}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f0000000500)={r12, 0x4, 0x10}, &(0x7f00000008c0)=0xc) mprotect(&(0x7f0000a2d000/0x3000)=nil, 0x3000, 0x2) accept4$inet6(r8, &(0x7f0000000380)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000003c0)=0x1c, 0x80800) 2018/04/17 20:11:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000100)={0x1, {{0xa, 0x0, 0x3}}, {{0xa, 0x0, 0x200000000000000, @loopback={0x0, 0x1}, 0x8}}}, 0x108) 2018/04/17 20:11:38 executing program 6: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x58) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x2, 0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) getsockname$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x18000, 0x0) 2018/04/17 20:11:38 executing program 1: prctl$seccomp(0x16, 0x0, &(0x7f0000000200)={0xfffffffffffffe8a, &(0x7f00000001c0)}) r0 = socket$netlink(0x10, 0x3, 0x8000000010) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x4a, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) bind$netlink(r0, &(0x7f0000437ff4)={0x10, 0x0, 0x0, 0xffffffffffeffffe}, 0xc) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100), 0x4) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x120) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080)={0x5}, 0xffffffffffffff28) 2018/04/17 20:11:38 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYPTR, @ANYPTR, @ANYPTR, @ANYRES64=r0, @ANYRES64, @ANYRES32=r0, @ANYRES32=r0]], @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r0, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="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"], @ANYRES32=r0], @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500ff010000000000000000000000000001000000000000000006000000e00000010000000000000000000000000000000008000000000000000000000000000000"], 0x7}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/04/17 20:11:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xc0000000024, &(0x7f0000000080)=0xce, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x208, 0x70bd25, 0x25dfdbfe, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x804}, 0x20000000) 2018/04/17 20:11:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) quotactl(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000340)) 2018/04/17 20:11:38 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x48, 0x0, &(0x7f00000000c0)=[@register_looper={0x630b}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x48, 0x0, &(0x7f0000000140)="cfa4e34a16225a2fcfe0e17283a6204dd219e519b34b8f961b2d4c2b1f9740866d2ed92997d3cfdacd4d90798bb26ae4ec6d1102999d6ce03313184c14f0167858e909a51d55684a"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000040)}) 2018/04/17 20:11:38 executing program 7: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) unlink(&(0x7f0000000080)='./bus\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x80003) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) epoll_create1(0x0) 2018/04/17 20:11:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) [ 838.944104] binder: 11901:11904 ERROR: BC_REGISTER_LOOPER called without request 2018/04/17 20:11:38 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240), 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0), 0x14) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000040)=0x3, 0x4) 2018/04/17 20:11:38 executing program 1: openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) [ 838.993885] binder: 11901:11904 got reply transaction with no transaction stack [ 839.001686] binder: 11901:11904 transaction failed 29201/-71, size 0-0 line 2926 [ 839.029159] binder: 11901:11904 ERROR: BC_REGISTER_LOOPER called without request [ 839.046355] binder: 11901:11904 ERROR: BC_REGISTER_LOOPER called without request [ 839.071080] binder: 11901:11915 ERROR: BC_REGISTER_LOOPER called without request [ 839.079352] binder: 11901:11904 got reply transaction with no transaction stack 2018/04/17 20:11:38 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) 2018/04/17 20:11:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) ptrace(0x4207, r1) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffffffffffe71) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x140, 0x0) [ 839.097670] binder: 11901:11904 transaction failed 29201/-71, size 0-0 line 2926 2018/04/17 20:11:39 executing program 1: capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8)) 2018/04/17 20:11:39 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xc000, 0x0, 0x0, 0x22, 0x7, 0x40) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0, 0xa0}], 0x1, &(0x7f0000000100)={r1, r2+10000000}, &(0x7f0000000180)={0x817e}, 0x8) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) dup2(r4, r3) write$sndseq(r3, &(0x7f0000000e50), 0x32e) 2018/04/17 20:11:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001400090000000000000000000a000000"], 0x14}, 0x1}, 0x0) 2018/04/17 20:11:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000280)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x420000}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)={0x208, 0x22, 0x2, 0x70bd26, 0x25dfdbfb, {0x1f}, [@generic="583fe676fd1c2c2a01c05c2e4123765ca160c33003b8317c089188158f283de62ec069df778c9379ff4f3a7e1e07dba504874b5a301b6717d96136e38884824085c62a47c6d78eddb6626a76ac36eb2d95235f03fa7e1ba4be03c3dc110ea7882cc398c22d0e565742160eb45d8cf086f2d22fde6c7d68cf575626aa688683a2a43abc83ed6919deffeb756d85921b22d8416e0a83a0a9f8af88e93903f01cdfc4d248d2c69292c1f233e7b552ab4c4155785bc9bbcd28074268f8b5bbda20139521b3fe49205ac43d772ac98638f77c198d5372af799d976635", @generic="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", @generic, @nested={0xc, 0x72, [@typed={0x8, 0x81, @ipv4}]}, @typed={0x8, 0x82, @pid=r1}, @typed={0x8, 0x14, @uid=r2}]}, 0x208}, 0x1, 0x0, 0x0, 0x20004041}, 0x80) sendmsg$nl_generic(r0, &(0x7f00000012c0)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5ce7ff0089f41103000000eeff0000008fb81961eb8b1100006d2bf2c117220b58bf7c91468568702ce81bbe8158ae50f8882410095855e7fb836d2864c261658ed321cef17f378a6d8c877fcfc710ba465cb5dbefcf089984c951c9964d4137b46837305b609ba5e4339d758f021db6770cfdbf4f19d78bebe8bcf273f124b8052cfca67446786812568d3e0e13c2ca000000000b0000031a52f9b9492a0be7c57f7905228d87d85a2d1b78f6d4f300"], 0x10ac}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/04/17 20:11:39 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) fchown(r1, r2, r3) sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004) write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61) openat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8) r4 = getpgid(0xffffffffffffffff) r5 = syz_open_procfs(r4, &(0x7f0000000380)='io\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000900)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x3, 0xdd, 0x9, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x0, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000b00)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6}, &(0x7f0000001f40)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYRES32=r6, @ANYBLOB="01000000000000"], &(0x7f0000000700)=0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000d40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000640)=0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000004c80)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000004cc0)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000a40)={r7, 0x1}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x1, 0x401}, &(0x7f0000004d40)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000004d80)={r8, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x457}}, 0x0, 0x2ca3, 0x1000, 0xffffffff, 0xfffffffffffffffd}, &(0x7f00000052c0)=0x98) sendmmsg$inet_sctp(r5, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90fd51607e5e9c71d", 0xee}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800) getgroups(0x3, &(0x7f00000002c0)=[0x0, 0x0, 0x0]) fchown(0xffffffffffffffff, 0x0, r9) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000340)={0x0, 0x7, 0x0, 0x4}) r10 = syz_open_procfs(r4, &(0x7f00000005c0)="6e65020000000008000254d900") read(r10, &(0x7f0000000080)=""/203, 0xcb) 2018/04/17 20:11:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='statm\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x68}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x71, "bd9d3f182646a63f94714f608392fc054638019e3d7a93dc08aeedd01807d658cad3e625bcfbf0a51ee85d5290d5786139152617ce5f73d026c1833d1a3a0e963845b0f41cfb60e79e74fefdffe066fc99817274bcce96d6c29739878e48e6db752168101593544e06e62d099bf2d73f22"}, &(0x7f0000000140)=0x79) r2 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r2, r0, &(0x7f0000ed0ff8), 0x80000000d) 2018/04/17 20:11:39 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000040), 0x1000, 0x5) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/17 20:11:39 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000140)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0x1f) 2018/04/17 20:11:39 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000100)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0xe5) 2018/04/17 20:11:39 executing program 1: r0 = epoll_create(0x9) r1 = gettid() tkill(r1, 0x50000103e) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000eccff4)) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000695ff4)={0x4}) 2018/04/17 20:11:39 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)=0xffffffffffffffc9) 2018/04/17 20:11:39 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="0048beeadebb002780") chroot(&(0x7f0000000040)='./file0\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200802, 0x4c) 2018/04/17 20:11:39 executing program 6: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0x5e, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x3, 'lblc\x00', 0x0, 0x0, 0xf}, 0x2c) r1 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000001c0)}}, {{&(0x7f00000003c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000)=[{0x18, 0x0, 0x7, "fa"}], 0x18}}], 0x2, 0x0) 2018/04/17 20:11:39 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002580)='/dev/sequencer2\x00', 0x4001, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000300)=0x80000000, 0xffffffffffffffe0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000002500)={0x6, 0xd197}) r3 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000025c0)=0x0) tgkill(r3, r4, 0x40) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x1, 0x30, 0x0, 0x2}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000380)={r5, 0xfff}, &(0x7f00000023c0)=0x8) keyctl$get_security(0x11, r1, &(0x7f00000013c0)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) keyctl$instantiate(0xc, r1, &(0x7f0000000100)="56cb613a996a6822f2c2d0183fb29ed3dd1d58986f5c6a3d3d7d37af185afd8d6a88847cbf82866c2bd80a7f5a7c7a0861c8d13c54caec75748bec594f1edeb3ceea63bb6df6cc80ac008a856d84d2d57bcf495fc995b50b5f6828d34e2a71bb755234c7d67e885f69e5fcfe113989953fbde60e9bd90b77a94fea0260784d51ec5756752625d8afb636672700e58afbeceb3aa56e0184ff45c4", 0x9a, r1) delete_module(&(0x7f0000002540)='\x00', 0x200) ptrace$setopts(0x4206, r7, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000002400)={r6, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x40, 0x1, 0x100, 0x41b1046, 0x4}, &(0x7f00000024c0)=0x98) unlinkat(r2, &(0x7f00000001c0)='./file0\x00', 0x0) ptrace(0x4207, r7) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) ptrace$getregset(0x4204, r7, 0x2, &(0x7f0000000080)={&(0x7f00000003c0)=""/4096, 0x1000}) 2018/04/17 20:11:39 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/185, 0xb9) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000200)={0x0, 0x7}) 2018/04/17 20:11:39 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x10004000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x1}, 0x4) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/211, 0xd3}, {&(0x7f0000000240)=""/147, 0x93}, {&(0x7f0000000300)=""/167, 0xa7}, {&(0x7f00000003c0)=""/225, 0xe1}, {&(0x7f00000004c0)=""/251, 0xfb}, {&(0x7f00000005c0)=""/25, 0x19}, {&(0x7f0000000600)=""/139, 0x8b}], 0x7, &(0x7f0000000740)=""/51, 0x33, 0xfffffffffffeffff}, 0x1) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00000007c0)=""/228, &(0x7f00000008c0)=0xe4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x10000}, 0x1c) sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/17 20:11:39 executing program 2: openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='io.weight\x00', 0x2, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000100)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80800) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x32, r0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'bridge0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, &(0x7f0000000240)) 2018/04/17 20:11:39 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuset.sched_load_balance\x00', 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x1) dup3(r0, r1, 0x0) r2 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) [ 840.156527] binder: 12007:12011 ioctl c0306201 20007000 returned -14 [ 840.203200] binder: 12007:12014 ioctl c0306201 20007000 returned -14 [ 840.289849] binder_alloc: binder_alloc_mmap_handler: 11996 20000000-20002000 already mapped failed -16 [ 840.302496] binder: BINDER_SET_CONTEXT_MGR already set [ 840.302505] binder: 11996:12020 ioctl 40046207 0 returned -16 [ 840.335387] binder: send failed reply for transaction 326 to 11996:12018 [ 840.345144] binder: undelivered TRANSACTION_COMPLETE [ 840.350299] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/17 20:11:40 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000bf5ff3)='/dev/usbmon#\x00', 0x0, 0x0) pread64(r0, &(0x7f00000002c0)=""/150, 0x96, 0x0) pread64(r0, &(0x7f00000000c0)=""/87, 0x57, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="de1b40bcd482f3f86f558eb90e7de63089ef6d3e60db950237eb740c7054c9247c3c8898fd0fa46c8289b13fd6b6d4634b40552a556b9832b72872eebf4035aae37db1b7bcc8928fa57544f025a50282dc5ce85a2e148739da89f389a65e8f02a1b5197dae64539f73b2958a8d922eb6234c2797437c9ef7e946f579561f71076278d045a8e15077f2", 0x89) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) tkill(r1, 0x15) 2018/04/17 20:11:40 executing program 3: unshare(0x8000400) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001500)={0xffffffffffffffff}) ioctl$void(r0, 0xc0045c78) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}) ftruncate(r1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet_sctp(r2, &(0x7f00000014c0)={&(0x7f0000000000)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000040)="69eb2d8ce41a3ef8d226a650f05dcb02f7c57aabf7555e185f09cb", 0x1b}, {&(0x7f0000000080)="07aee6ac866a92772e97444ac018d08582e3e4a21c4d714a612120d915360b54219aa362255f6951848db8d30bd699cd4b99f1ab84e6399cf59a18db1ce91296b7cf61c0eb589ae277e1d159c5d43cbea951", 0x52}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="ead5519fc10474ec19dd7075c4ce171292b6b1a177b8cb5fff8902ddeadd2cb38505c6a74c58a1862770c7cb8c59738be929d66b9756dfcde71c84095415549accfde4006aa9cf1b428a7a53a79f7828c140cbd167e4a3dabd37395f5bdc8ccf25e28882d888a2712958b93fa7f1add0f7918f0b4451f56a0207b16ff4c4b6", 0x7f}, {&(0x7f0000001180)="779def754282a9a248e1cce03a2090f561fb26bb8e72dd2481b881259415fc7da8e6d15b36ab1c8e8fb25ae7fb5809f304580654ed7dacd2b5cc419509423970ff24b82197b712ba6af0a95f43b2c58a0204a0651dd60069af6df645454505fe7f47210813abc03f7a2bcd7074431b144b2c58206934e97689e7889485df6cf82d2e1b6bac83befdca2029a077f7e8661c1343cc3d7bb53ac3dbb1218770664bdcf27bacebae32", 0xa7}, {&(0x7f0000001240)="2d621bebbcff246a97944fce2730d5588b73141d9fb8dda43eb9b3c05cb52687110934db3e44080f59517ae970424f1e2b8bf2aacc19654c6e0a02e7b75352368d7ddc9c7286199e7b6af848c8b017939a18fcc8fc3c90a1a8b1c7dcacd674d008369c2c6ce8ca6c3b225666f7e4104f95eff0bbc6295554fae78e951b560b35bcd63e0919980b075fbacdb9b26c7b65ee2bb98d1ba85baad0c2994f3ebde172a46b3db72ea4ccd78b491a598cecf89d5ebcf60af4b55dd671e913811324f9d5908f8e5db01b63a09ae0845448a4f5db23e5f8202413c29b", 0xd8}, {&(0x7f0000001340)="61b204b6c19396259c37ff6fb7f47c2c502cb411a4fa33b5296e20706c00cb6afd621244d5b5a50f63904ae077df95065be51699f50939e64305755420afd2b3eec8eb8c793547d012d356ede17af4336a664b7a71d0182da5335a281a59ae1a56efd68920bf93f05909bd5fcf17ede5c2ce47b6dc5414785b0850f78bdf45c8c299cff020de5f26716f54e665670d4007a6aa93f2f9da5d4cf1c738e6ae6da5cb25823a6e8ba23d8f69e38869202562cc316fd88e459517b3cad93e7a948a3842702bdcc435a5961c675e133aebb614148fb941c492e2992ff4bdd61b69c7008c9d032e34d9693ef6179be91659", 0xee}], 0x7, 0x0, 0x0, 0x40000}, 0x0) 2018/04/17 20:11:40 executing program 2: mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) unshare(0x400) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00007d9ff2)=@known='system.advise\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r1, 0x204, 0x70bd2c, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x673}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x87}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff00000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x26}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4005}, 0x0) 2018/04/17 20:11:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x6aa) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000487000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x2, 0x4) 2018/04/17 20:11:40 executing program 5: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x800, 0x49) ftruncate(r0, 0x4ed) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0xffff, 0x2, 0xea}) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) 2018/04/17 20:11:40 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x82ad6e6d76c8be5d) read$eventfd(r1, &(0x7f0000000080), 0xfffffc8d) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) 2018/04/17 20:11:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6}]}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000036c0)}, 0x0) fsetxattr(r1, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="a32a6e6f6465766c6f00", 0xa, 0x2) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000040)={0x1, 0x80000001, 0xfff}) 2018/04/17 20:11:40 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) mmap(&(0x7f0000764000/0x1000)=nil, 0x1000, 0x1000004, 0x81000000003d, r0, 0xffffffffffffffff) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/04/17 20:11:40 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000f5e000)='./control\x00', 0x3fa) open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='nfs\x00', 0x80000, &(0x7f0000000100)="974cfe753b940176c22b09559936f6777f09ab2f2b38e17ec663c5828954d6e9d2279bdb0f378fd14443e27da3ae4883a142f489dac720de76") 2018/04/17 20:11:40 executing program 2: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000000)='btrfs\x00', 0x0, &(0x7f0000000240)="f59cb17ea0787928fa4869a3355626963b9fbbd034a9186cbcf4a2f9426d02ab236eb2b5ba") syz_fuse_mount(&(0x7f0000006380)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x120000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000080)=""/54, 0x36, 0x121, 0x0, 0x0) 2018/04/17 20:11:40 executing program 7: rt_sigaction(0x7, &(0x7f0000000200)={0x20a4d70e}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ipx\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000005c0), &(0x7f0000000600)=0x4) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400108}, 0xc, &(0x7f0000000540)={&(0x7f0000000740)=ANY=[@ANYBLOB="1b2a7afb", @ANYRES16=r1, @ANYBLOB="000429bd7000fbdbdf25070000002c00020008000900050000000800080009000000080002004e2000000800070002000000080006000300000034000100080009001100000014000300fe8000000000000000000000000000bb08000500000000000c0007001100000000000000080204008c01000038000200080007000300000014000100ac1414aa00000000000000000000000008000bcb015d570008000600381d0000080004000500000020000200080004001f00000014000100fe80000020000000000000000000e3939ea5c1d7d93fdab4b95b32de00aa08000580060000000800060000000000"], 0xe4}, 0x1}, 0x24000001) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='mountstats\x00') ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000380)={0x7, 0x400}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) r4 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x4e24, 0x0, 0x4e23, 0xb31, 0x0, 0xa0, 0x80, 0x0, r3, r4}, {0x18000, 0x4, 0x6, 0x7, 0x8ea, 0x9, 0x9, 0x5}, {0x20, 0x5, 0x1, 0x5}, 0x6, 0x0, 0x0, 0x0, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d3}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3505, 0x3, 0x3, 0x69dc307d, 0x9, 0x1, 0xbfc}}, 0xe8) 2018/04/17 20:11:41 executing program 7: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x35, &(0x7f0000000080)=0x1, 0xfd) 2018/04/17 20:11:41 executing program 1: r0 = eventfd(0x21) read$eventfd(r0, &(0x7f0000000040), 0x8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x88) accept4$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) 2018/04/17 20:11:41 executing program 7: mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) unshare(0x400) openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x48) lremovexattr(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080)=@random={'user.', 'ramfs\x00'}) 2018/04/17 20:11:41 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xef) sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000001c0)="8e120936186f64f14a6740aeeb5d54cd701e4418ea8365d307d38a55b1b34bb37a3d22d3d84ef6239317d2feacff8050a5c08ebae3f97587c742f21875973fbf2df83d5c074159cb6b2b3ac660fe6d16bc183c0ee07b062df1235ddd84d0112466173bf70e3158cc71b84b183cfc4596841807357ec95d7f79011c45b221a580633b38cfed609ee9dbe793471aaa73b93ad0561e60565b9eb378df6582b396a9dc", 0xa1}, {&(0x7f00000000c0)="0f10d0370358ece8a65d25cd2f1b08a063a832166a686fa30a7a8ea9c207b27604db9e62968862d95ed463b503a75a4eab2e18a4275073f686551ddb", 0x3c}, {&(0x7f0000001200)="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", 0x1000}], 0x3, 0x0, 0x0, 0x4000}, 0x54) r1 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) mknod$loop(&(0x7f0000000080)='\x00', 0x1, 0x0) write$evdev(r1, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write(0xffffffffffffffff, &(0x7f0000001200), 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000011c0)='./file0\x00') r2 = memfd_create(&(0x7f0000000000)='wlan0vboxnet0V\x00', 0x2) ioctl$VT_ACTIVATE(r2, 0x5606, 0x7) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000100)={0x0, 0x7, 0x5, 0x0, "90cd69052be94dfc0596f5b3e0c4efc945864a8b43873fadf95e123b5567493e"}) 2018/04/17 20:11:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x6612, &(0x7f0000000080)={0x2000000000000070, &(0x7f0000000040)}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000040)={r1, 0x79e}) 2018/04/17 20:11:41 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x4, 0x8970, 0xffffffffffffffff, 0x200000000000) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/04/17 20:11:41 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x20004d2d) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="0800000000dd0000000000000100000007000000000000000000000000000000"]) 2018/04/17 20:11:41 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x12002, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000840)=@ethernet={0x0, @broadcast}, &(0x7f00000008c0)=0x80, 0x80800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000900)={0xffffffffffffffff}) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000980)=0x14, 0x800) r4 = syz_open_dev$tun(&(0x7f00000009c0)='/dev/net/tun\x00', 0x0, 0x10000) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000a00)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/context\x00', 0x2, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/ptmx\x00', 0x800, 0x0) r9 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000ac0)='/selinux/validatetrans\x00', 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000bc0)={&(0x7f0000000040)=@file={0x1, './bus/file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f00000000c0)="e3da872f1e1b0b258a562079358e936250d80f5ba86499f30d8fb49bb654c24db08ba1e3da694db9ed8c7a1fc08f178770da8c88d981495cb7afd4e52ee1f5ab104e0aa69243eb5ab57a41debbfce0afc1418c8213d26e81278a9e718962e1d37d76129e0f7295d2e4c669142f2a164f4cf53a00fad66c45653a4bf38c8994f6bada9bf42d83", 0x86}, {&(0x7f0000000180)="76d6e3aa6a8a183314b23d3562bbc1654e971ed5628c653b89e27303", 0x1c}, {&(0x7f00000001c0)="40c6f1be4f2e1975f7b48ee5e26d5694888cf6f4c8d160e00bd90c1aea5dcbaa8b99c66a353a6751097fa2aea0382ad87e2492d6d433ef4c02a3f025e26132f272460ee61504648b05fb2604a0857876b9e1da1ae272f7a98c4148635f7fb2dcec9113b113e2a0851a7fb95554bc19873af9520ed2723a5131b6b9c2c92db70bed", 0x81}, {&(0x7f0000000280)="e3dce164eef0b77186ddb5ce565f27d35387b2c3dd83902766fe60dfa956108c68702e3048b3ddb3", 0x28}, {&(0x7f00000002c0)="62b330d9911995855242c4abb1cb18c0aa0460a4349761b520e33b7ee62a1b3d782e478d05624012223e8f5b1336f49aae1be4116ed5971ce627b24b77379bda64d495585feca85157dc49478efd856e5048cf51b7f05ff3dfe17db69220eb71d39952e2dffc6dd4b7219153a43d285c8dab97aa373de186cf36e91228", 0x7d}, {&(0x7f0000000340)="1620950812750ca30520111a61d2d9c9c9a112b3c2aa7d386d244e9357b4616392f1a3ce02da9dd3a2bb4d50fb4c0897224e8667737a28d3fa4fb7ea00ebb21cddfb2fecd6733ea8e92068ebd7fe8562fe7d9b0b9d158f02ad34350ea3cb9ea8f9a4d70d2d825b783a7e42032746b09ddc84b2f8f8e3018fd38b5aed59b17dfb2c1d1d6394", 0x85}, {&(0x7f0000000400)="4ffd2371b8ce97b73b879b7dbf5663e7390fbae0d626fb8adb73680e9e53b1c34bfd6c74a6892e71cbfe18e17c007b91dd60d3b25617cceec27c742f6540c91da97c4bc71d5d5bc642426da7bfef0ed92d870d54bcf909cf89078223b75178418ed07c42c3513308328a80452f25c6a5668204e238e09f997729566318dc0f7288d51259cae0cc038d7a43a4f524894cef4e70ab294e758517fe2c5dd31810419c0dcfb1b3cfe197d4661073e494f499ec01bb3045048932eb0579e20ff36a6ef0a55a30c3c40c069c7aa8a6bb869dde73e25172726b79ad259b28561a2f30ec64369c8038", 0xe5}, {&(0x7f0000000500)="f081092b9649543b68707c9e0947fe4e4b512354fa6bdad2fde302ca35e62fa215dc7bdefa0af4a703f9329da88b3788ec0bf8a023b7b8a971b9ab490c128de0be53082a73fbd77b95a02d615a655efab54e81cd6e40a4d3ce188f23b135e73f33ec235c1e8675cd318dd8ac937bfa11b343a4f69e805009a35e80cad1006ec5218f330ce2c7ebe8daf7afb4b7c0a97b4f46aab9", 0x94}, {&(0x7f00000005c0)="348707b888c0933e4c17933326453a7586b2a68f6ffcc4a5411867ddf14ed9fc5411329d472abaf3b84bfbf36847fcae8a0970357bee4d6746efcc08a8ff6355c391626ea4234c83e942b28f78b1108d47304bf5c0db4442ebb5911cbd0fb1b8309240e394f36cd344454276c6addb18c4ad6859888430d8ec13f78372acf99824f10f0a2bcaef049407e56d9fa9bc6ee502a5f733bab535d2e1bef2d8aacbd07d334fed199b898089bdeaea8993abc0cd48ab1feee058afde2c88b7f8e038a17e33f3d01e706482ab0f9892d233c66623a6", 0xd2}, {&(0x7f00000006c0)="a4ea110ae7643b5f0941bfb2d85a1d2eb14a656212b24c3adf22b5f4e43842b21960a0f7fcf8a094f742ab3679af34d763235b40ee1b474e5f8b35c84dc665688c3b16ab0b3ada10a855aa7b3ea35c23da36192201085aaa4b980dc90a2e3eb9aa9be7b4fc87d502768bfe4d26cc9740b1bdb19e9b4f215788ed2e891b69f8e472865c2d2382badbe6dccaed9cbab9210719a6240eef420b606105d5417c828f53", 0xa1}], 0xa, &(0x7f0000000b40)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @rights={0x28, 0x1, 0x1, [r6, r7, r8, r9, r10]}], 0x50, 0x4008800}, 0x40000) mkdir(&(0x7f0000c1bffa)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f0000043000)) chroot(&(0x7f00004edffa)='./bus\x00') umount2(&(0x7f00009fa000)='./bus\x00', 0x4) 2018/04/17 20:11:41 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)={0x20000000}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x3}) ppoll(&(0x7f0000000100)=[{r1}, {r1, 0x2}], 0x2, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/04/17 20:11:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x100, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000ffc)=@fragment, 0x8) 2018/04/17 20:11:41 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2002, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x6, 0x1, 0x7, 0x8001, 0x4f91956f, 0x6, 0x52, 0xffffffff80000000, 0x0, 0x7}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x80000000000000, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xae}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x8}, 0x8) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0x8000) 2018/04/17 20:11:41 executing program 7: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x2b, 0x0, 0x0, 0x2}, {0x6, 0x0, 0xfffffffffffffffd, 0x40}]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000000)={'veth0_to_bridge\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) r0 = getpgid(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000040)='net/udplite\x00') sendmmsg$unix(0xffffffffffffffff, &(0x7f00003f0000)=[{&(0x7f000001aff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0) 2018/04/17 20:11:41 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="94828b2110f2f0ceaee2e7cc23477619cd1acfd149539788c268ffba24d263461e6e31994b2954cc700de0d4fa2786cae731d3311eaeb7732675872f06962aaeea99a4188d66cd47670dd70fdcc48c4652c10d6fe5d661420b0f04d05bcc7eff837f2ee1fc2d108663a4a2e4e9723a7ea6976160cd8314e184450e986c9b2f6aae796951ae148ea763ed9c0daf2f8066f91f139dccf58d36ad9b84e8299257114e782fdc00d15c04cb1abc684a8922fa86925f4bdc65f4c25a3a127a24d5c8a9c0e1092de4823ef5e46109610fcb001000", 0xd1, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="d53a0074208ae1ecf5ae7f01b3ee227166cc4a4deca23867e5b4a8aace2ff5915d67b1d5831c287016df62080196eb1512a3611b9ecd487f1b4a868a1857b223ead4af9d74907128cd8f067b44215ae8b86059836c693d13968215c78c2b14186b70fad83bbae3837a889fb8bead4f5f130d3b77ec7344dc87ee3a8c26f2b21d64ea319986e0c011a7c5fe7f783ac05473c0473575825b02d0358d1ece02c86bb9b95cbe0c245cc8722983b62310b9e1af2d742d006102781f278a6003d690588fcb3599f65d3d080de6417e5073c57d643a7f129f1973f2062cc01bedd9e6d93692a3", 0xa462ece4967f18c6, r2) keyctl$set_timeout(0xf, r3, 0x400) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x1}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000040)=@ethtool_eeprom={0xc}}) 2018/04/17 20:11:41 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x8, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/04/17 20:11:41 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101001) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) writev(r0, &(0x7f0000001180)=[{&(0x7f0000000180)="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", 0x12f}], 0x1) 2018/04/17 20:11:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000000c0)={r3, 0x3}) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) pwritev(r0, &(0x7f0000001540)=[{&(0x7f0000000100)="6a86c5725012b6a7c47be6f02b284227611b91f79f9fa584e76542f3e8fd4bc715a9da8ffdbf602b974da8fd3a9d54d5d5fa749dde5b7ab0c8e584eaaf84bfbd4f8a856cfe715b110e051c8247eb1d33b2902091249f9793", 0x58}, {&(0x7f0000000180)="51bae3193e77ed23574f14bb9e76989d46b129e97c6cf787a2678d1aa0d7b615f5e551d89577862bfc191665e446b62146eacb473befe80bb2b50a6f25d16b39f5f87e9ef34e07d66af58bf9961a0f045368dbfe18f4727e26ba7e71f8f1486133a6a4d5d601db95d505445f8f76783d0db8558de2038731a2d7458e1219bbbb9e4452b5890a061c7de1e07545b4fb018b6e132f8fbf086f89c5b688665fa4b4c0c5", 0xa2}, {&(0x7f0000000240)="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", 0xfc}, {&(0x7f0000000340)="5bed1568f69b131d21107121b06729c406cc4ce584d09a9865a231bbb5e6e39cf9803cc378ea8872eb854e1e401c83451d0bff2ef30ccec193af412fda6d58b35dbb9ce24d3f758c9e8efcc860685407cc52bf7a485b67026bea23b4b36de1d1c4c86fe9659760a88db1dce3727ce85ad71c809bb1f486309092ad5217924fd4d828a5b57ab2c8fd7ba401ac253110fdb9cfa88058eac24a801f33c8e76401d446a520294c6f51", 0xa7}, {&(0x7f0000000400)="e5c53e12f9cc7690ff3ffa3fca2022585e509658cd1a01a9fc34b9e68ae6b7abbdf5cfcdd63dca0891b324bc7f873e9df008805c6bea822ead82284b4be24d735171ca5ae4254a3b2c5dcda0d92810c1c5bd31c4a8a9977a40aea2dcd93628891714f93d0e909da5", 0x68}, {&(0x7f0000000480)="88e71c56928e1a01b983e30ecd99dccd287b5ad5dff8f419a9f8c29f392adc83c3f51bc1cd01fe9e0ad9de60d6faa616054b71eeae37d8643c3165db6ce3ec7ba451d7042b1504eea07d212ea2033d117cc050df76a2b4b698badb52785427e7d5c3d132353bab778778492f578483ded5ddc9b28e5693dcd31e66477c3b7d0cce2cf1106dddbf4a3bdddf753ea2069de7a70172eed03f87809d7b186cebc483f116a3ea4b2288dc5b3641a8a6cfca94a289d1bb0e4cc311a0f345a8f7df49cd0cf2e6472a8dc0957de28ff3b79eb2ef294a27a42dc19df2e898822cd0e4086e6b0d3a426b02a35e4d148889075683db085d9f92efcd647c3991e23867544603e1397fca54a7bf47a585dd2da6e3d2a9bea8979fa5c3596076beb33927d83bfc1cf0b26842090c2db7e477b690a71071aa35fb6d61bac78952bbf2bbad3596ac8546e7006ea920101f65f20d3759f854714065f4253c87259e08a6e5346e5023964d5be94418d46f6b7e9e784bf990eb5fbf4b431eba8ac9b7a4fb8e4c6384b2d2e2ac8b463e98c3b6417619a438d85f5a0da17eaefcd988aba431e641906280e6430f03ddd9f3f43bed7f4cdc345aaee989764c77fcfe6c4ed71e9b80c34f6545960f024ca0f9162832421a812084ff48bebbe3c3ce8f6dbbaff38cad87463248130c72244cf565da4d995772760431bada5e27ab50c8e27147e1fe1906967e1bd27dc1eb4d1dfad407abe4e1648800e96c1f3775129c8e157cc2a8353897f7653d30d53d95cbd9bde1a83668d55a634867d200db947ad7879b0ac2f2bc04de12845e0b2f2678f94dfa658a35ede439895f7c0f8a86bd1a4d2df590b2ab3a813c8e96f783403d40a98116737f113c799ef0233ae239327d682d1ed7a3287c54e07a8019451c5995a39604d189f27a8afd43d05bc31ea2d4f41c1ce2fc90b37db13111cd94b2ea7905ccd2d3ea7fa2de41362285a6928f8cae163ff8a1041c2f71babbab88227386e49706762003a225430f499e58df7dcd348f79bf56fe2c532b3ace29c18318cb4a9b25312fb3242eda4986fb4264d475035565064237faf6475ec5a949332c2318b2ef88cee49b3807ec8e8b0eae5fbdee1ab0a3c32b3295f3cfb34ac535a81971a56f7a46e828c0418de25d97db88b4713f0e791a7044c67082a93d027ff2c8eb1024111876980d3bb1174dd893a3b28b3032cdde7cf0c5720929d1b749cd639f2b5b9c748555f929d42e3cbbdca0b4ff5cbb3e4cba0e596a50586544ef66e961dfe4ae7eb399278adbe8e2d40da5ab509551b2071f9fffd0e5443f04e42fc239e729543bf5e525bd162537091bd88881abb207423ba3382c9c20669d7a02fa0a4d8f8bf132ef7befbdfeda6612eb2b2ae02653d9a4b57407ef9b8fddf1a3340eaaa81ef72e5d8660cdb87d259a0bc3707c8166c291330a71e94d64d536580f6382a2423b9ce5e37fbeab3ca6489f7bfb364e6f4c1d4ae1cf17eedb2c07c487ef303431c3482a7a53afb3771855a363c964311c018d1b70d34eff06aa8c4162010b9681ef1fa2ffa1cfaa548ecb61640fcd0e3e18aff4b4dfb973029bf68e77b936141432677cda3292409fe453d8e2df62d491d40b7dba375aa96cd186b65d96a8932313a61e56c03c5134f9bfc6ed846ba1d66b8391acace8e717094d06f3a6b620879fec58295f4df5cec5c2fe7def2f77dc00767722b4530ea977475c820a981f31187fb541284fd7029fd0f76a28282432b36e87cff670d743f6c0a88fc12fb1b045542eb3b7d84b5eae80c597502b8da5afabab0fb7729b4c300f141090434f6ce664707541936ef3f664c20726a27a444657cc579d3b6a335f1ace831302ac6e73ee428ef019b547baa9d4f91669f08b30ef9b56b421d875fa3121edfeee9561cf26bbf5ba594a416a7e0245b76712d8b9e915e95d6679f488bbef7917ff55dd23b3e7fca16e4481b1fab37c926adad84064fc6faae6dc06d58c6d49874fdc1a79fccbbf4719b74147593a279ca421ad94576d8fd96a7a54b3ec87b1fda97dba4c0390cc5dc335c0aaacff9123d884fe0390b2cb32891fac1893259da84acbeb625570a0f6e28fc98518fc5bdfc5d66bec26d81f9281b51cf106b9594a0cd7a3e54d9512abde52ab519c6bf92513e1b9cfe554fe98fb174f42de42ff7e7a7fc99b94d16825dda9a567089896bc424a92a8899d9c1261fa0c6ef85fcd54b52e6c7635d3bb159b15d0464b45f9643955861228624a7d8ba893385ddee2a4bf87e8b98e76fc246d9ffd0f05f59169805557f303312cde07bd1f78c38e65c75aa94d749fcc94a808a31f3d2736eab0656ea1fb6d94b713904971897581a3acc69b9d216bdf501e5e5df45b78ef36adb96bdea8946c9e0d472061ce88bc3b33332611cc36560e5e84bf091f1551977f0ce7956941b87085d1c5d0b63824b9c838edb666806ae45d732803fff07605ff7ddb9ff6df10a7fba04e614f3b76920372e9ea120a7d995ce3b5aedbb7f43ec5ece2422776f941fa93f65bf8578f11af459b81a5280eb34c8ecadd12405b322ef6577f4012b686bc348621edc48ba22edc7363115dcbc6ecea6499dc666387f679e7e2dafe05ca2cecdf0b91eeda072815ea9bda41dc1a22c9e95713fef52e0d31653694659d2d6ec0bacf0d241685d4b9ed3bbc647972c04cfbb4843acbb408429ef0a540f66ad0123c02390bab49ed5cd4e1903dfb85d0c9d8041b5d6f980c9d51cc8dbdc19472f7d358267c66ee24431b3b05638926f858898be0d0ce74a3450bdffae220b475d77847c40f8e6896d4ea0b48513d59deca5276ca69b4b623a2102d1b62f015ca3979fe8f6c3afe54dc98559cc19e58c1b2e196bb8a631337241f7e417f995603d738699b6369f2e842a72f45b84357053053a007f8e9b3ea34439e1157f3413d6b3ae27037de047dfae1b9d4b0b3ac684cfd0b39e91f6a6805476089ea7d5e47a10655a096bfad93cd1ccd2f7010b1a87e9830a8fce7ff1a0acfb9802e4075163a182c3556fd74a98dfb01cb65cec30a176522d8a5bad2c81f4c96c559018bd4ba596aade308206a36ae152578fc0c06e5e3824d7f050f8342e3e60af3887910795c1162f940135894850b5a03b9e60211f4e35e1b0ed06f799b0f3f3690682eb677014e6e3595ce4c937f7ec777c8bd18f7b56ffafa3ece0476e578dd0951e9283cdbec4c0c617cbf403198fbb20f73282ed4767fa3e7b8c0bb40ea0860ac9fe114af1f77c597465e36ecb5988ef8dbc3e0577eecfae8fed0d81170fd28c928ca0109d82cb1b2ebd8eaaa1f7c3c51b4666e3ad2e63ddd81589ad899e558ae4db7ae4d47b07c22dc52ef596a0684d941fd50e10d94d5849a7610444329b10b449eda9088370e9744b58b75e28fe28c03e0172a6d90882c6a010c3b1482eb8af7903952e66348e9ae3b825ef3911fed75385435d0106aff99511889132b4228f8e6f1747027862d256dddbd28e60dab42fad0700f57284e45becb1970f83027a6bce0010774a1e3895cb55773b9a950b5296afc3c1a233ed86d3c38c0753247dbf91a31c11b44e79ba2e606237462d91ac12c57395be519fece8bcdef5a90240646815451dc6ec72bd3fcc0a3742f5905286cf47fedeb69dc513d31ced54c03d0530aa4660d5590bde9db2062ae5707947b41cc738de2d555fc06060c0f91078a2d64fea70ce492ba19ae369a383d1a612e4d69d7abc3b447fcd030d9045d88b17966ec457786bdc741a556fc8780b63b983fe28972ebf9cb88549ccdd6d01ff73ec287624b9405274cbbe1ecc82f54d7f49c723c05cdb0eef69b0c4871ef678e7c8ef4cc8fbefdccb61e48f924dceba7901699715726a138f5275eec685b24e55b2706c60dcbd2db40c0977f3ebb3b3f0bdeb8a7c1476902d5f37ab074447d0a0e9317df443a8d75878262b0bd81382cbe7b67b1c62ac7297e89f1f9abee735377d28e507a6f3eae84d9e6d0a8419236fb29df6f5faddd41c6e23bf633dc5d0f7d29bb63b583bab56fd1bcf8459e091bc709799f604c239533ce54fe6cff4030d0572d1980ef5f94952e9f02bf1f042fb902da7d4af49c527559983ffae5dcfb76dd6ce19d4209127ee885c867fc384b91d1e5d83f5f858d9f5216542551a9813da1180e3a24d6d1b5327419092785856678956ea028165ec12454c645777c0c8542e422b828aa03de500613cc4b3164df5e9b88a2145973dcfa6271ab2f218a82219fd180ee6b57c36a09edcff45f04fc8694964e3a36d3e87bd4196bc9b3cc785ec51befabf6a48533e70bd062bab65f4463284943d3df8e11968df3e57a1e1e33eb8e37f45035063cb1d70756316e24e8e2e579c8b4fd799d4ade01d0e74e16fd30541043373af61e56f59f839187797965d586f35b27f2a792312a8c790335f9ca94e347e7c57c3af1c860461a025c279089fe99ee2d20621df992e4254ab00d53b7eb1220704e35fd0c6f53ea04686a5d5acc061f5b50afb65b156acc8c553638f22ed01d6e69c0b5c4ab2de524c20915a6f00f79d2d7bc3f84aa10b2b2e9641fa25332e22f0cf7be8d045fd8ab59ee1990e66d70a6d30e290a7055fcabcbcba3120f5fdb9a1933f7eaf2626bbac964aa11bc79baf3ac6038e0beefec9dc784e9df2b5361828eca689c49c0a0a869eb9acae9a099ec40917c58fb37f136445311f3e747108afed60aba6adf8d0a35b7a543b5d92c465d642919332b3b8c952aaef0b14ba4f4bd101c889a3d0ff32dcea4f29b7a460d2d71cfcb391d8ea01a9158aa0f1469e3a955584fb263b9387e9daa91bfab71664e6d349cb7d49992d5eb780af83d4772070733c53b241a2073907db364c853e6538a2c30e8cc62672e23cd13dd86bc8e2c0ca7fbf91f869495cfd5993e5166513cbdbe22c3ec5db67bf022959550a40f0077befea3ae406bb4c4e26a96f0845889a537b972e05b4e89c6cfb6d2ef7fee8e59d79107a9a08e7cb1a4e27294ed7bed2f871d3b9be3a85be273e536934b6f2520794107437553165df2890842b222a6e391ad13c5cc25ea4e0e53f393a3773c47a449a32c9cd095dfdcb30840baed856148b5ea8c690f2cd48925322030f0b06652f80d9330381329c1fd2ae71e8d70922a88524d098852f2ea939d911ecb41147c9f2df4d3ede47ebaa1eee3f3f7f440e34c352c81d76c6a2be28510e177a3ff453bf3e842bd7ab7d1f1d3ac3bc11052e635962373301ea4e48ef79b034905a97fccb47a54dce094f9540739adae36be3dd2887222bb8d5f64b9e12616e28b2d861f68deeebade0c7a212e837dc5721e7051e3c9f9f179087ccd7cb660d38d86b1a60d5de5c3b9e6209cbcf14bcf9d45b4edfbd436f5c4b5a3d2b39003563ba3f4324a21bfa6b1708864f5b065232c64a42452b9f65eb836ff45bbea71be1a6571950dec71251403def4c0643976866652159ea0d7679c38f2eb12e4dbd4207d4b3a1855463373d7e6459eec13dd51e94711e8fa30f8bcfc08ed518c69ac57d82f7348f2f67373ecbdd333377e5f5dbd6d77d71e2b1741f572a1e8ff6df1cdfffa4e2bc237b78f11aee1bbb2563edccd1879672f75d7e828a7823c77a1f8d22ddb8073a517a1ffc29780083da830bad474b9ea431a6f6e383e0868701c57038f0ef03641aba05837f12365528d6550c0ca3df30170c3a55617725f76f685cca5e4ac75feea6d81f7bce096cf9db35ebab69a7370c413e787fafe23788077db4541ae0c8168cbc49a4ee22319e13f14f9c5b81ea8d7", 0x1000}, {&(0x7f0000001480)="d3061db499bf669aeb6348d29325ab239aa096363f43fa63521fe476683bfaece4b9b0e43f53c8d05ef759bf3e2e5418401b6580005fc803a79a86d5fbfda215e7bc1dd9e95c39fdca2a4e545d4d4655af85102f03af1090e98642391418e0c1813fb166d6afbba7020710a473efc0f71da87be1a3edf35216b4e5da94d1648c1836e101eca307a52ec6260c98678800a926d2695b04", 0x96}], 0x7, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000080), 0xfffffeaa) 2018/04/17 20:11:42 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x8b) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') socketpair(0x19, 0x2, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="28022bbd7000fedbdf2501000000200001000c00070010000000020000000800020084000000080001000a00000008000500070000000800060002000000"], 0x44}, 0x1}, 0x800) dup2(r0, r1) 2018/04/17 20:11:42 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x80004524, &(0x7f0000b28f27)) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_getaffinity(r1, 0x8, &(0x7f0000000000)) 2018/04/17 20:11:42 executing program 6: clone(0x0, &(0x7f0000000140)="bf67a48aee9d29fafc12d87d4ac7268b406f1cec55da3f0917d09b22fdda0057c7f079e80ab43c47f5a50e463946d6161abf2473ad6886d3c45377b3ee51969f03743263d02e94d943c74a0bcc5c8c86d6422255b8451c253dbeaeba4f1f1f784cec9025c1f1d163f0646ab614f51a970cf1873602ed270273ca6539ebcdfc3c86f19b6b69e1e3d57be8ad020868e584001752bac0", &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000180)=0x101) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000140)='ipddp0\x00') r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f00000003c0)=0x7) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r4 = open(&(0x7f0000000500)='./file0\x00', 0x610000, 0x38) accept4(0xffffffffffffffff, &(0x7f00000020c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002140)=0x80, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000002180)={@remote={0xfe, 0x80, [], 0xbb}, 0x1b, r5}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f0000000400)=0x7) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x8000, 0x3}, &(0x7f0000000380)=0x14) r7 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockname(r7, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80) socket$nl_xfrm(0x10, 0x3, 0x6) recvfrom$ax25(r7, &(0x7f0000000440)=""/100, 0x64, 0x0, &(0x7f00000004c0)={0x3, {"6b66c1c95d3a78"}}, 0x10) ioctl$EVIOCRMFF(r7, 0x40044581, &(0x7f0000000040)) clone(0x0, &(0x7f0000000080)="595781df5b683c4966614fc86952405ba9abf6698173a95d3e95733728c6fcd8e776e7d6a23db03839590d63a7598b36fe249564e5b77cecaa84fd201cc8e10d012d", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040)) 2018/04/17 20:11:43 executing program 0: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r0, 0x801, 0x0, 0x0, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x1c}, 0x1}, 0x0) 2018/04/17 20:11:43 executing program 1: r0 = socket(0x0, 0x1, 0x0) unshare(0x5fffffff) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="4f00000007000000ff0700000000ae00054905daf7ffffff060000000004090305000000ff030000800000001f9b9960b31e32b967090311d079c0450189a830ef28ca45302426b888b975b920d6be48360daf941f725c1eaff25b9f6b8d78d0e8efdb648f78c3bbef9b00000077a8f08394b2f947f1d1497eebf267a373550029c1520400f7bc867b9cf1bdd06ab5dea2a39f0fed3460189f993db50a724ccbeb5affcb93d1fededb957c4c593e0aaa7df0a55f898508008ecf6d3b15a7684f38493d3436e7a912b4e3b2"]}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) set_robust_list(&(0x7f0000000200)={0x0, 0x40, &(0x7f0000000140)={&(0x7f0000000040)}}, 0x18) accept4$ax25(r3, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000600)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x4e22, 0x6, 0xa}, {0x1, 0x6, 0x20, 0x0, 0x9, 0x8}, {0x0, 0x1d6c43d3}, 0x100, 0x6e6bbc, 0x0, 0x1, 0x1, 0x3}, {{@in=@rand_addr, 0x4d4, 0x32}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x1, 0x3, 0xfff, 0xfffffffffffffffd, 0x2, 0x1ff}}, 0xe8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0x9, 0x7fffffff, 0xe, 0x0, 0x20, 0x6, 0x7, 0xae06, 0x0}, &(0x7f0000000580)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000880)={r5, @in6={{0xa, 0x4e22, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x84) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8042008b}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010401ef48873a5665f31100000008000400fcffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x404c884}, 0xc000) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) recvfrom$ax25(r2, &(0x7f0000000080)=""/133, 0x85, 0x0, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10) 2018/04/17 20:11:43 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="80000300ffff09000000"], 0xe) r1 = gettid() wait4(r1, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000340), 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r3 = dup2(r2, r0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r5 = syz_open_procfs(r4, &(0x7f00000005c0)='gid_map\x00') ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f00000003c0)) tgkill(r4, 0x0, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0)}, 0x0) gettid() r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') read(r6, &(0x7f0000000240)=""/85, 0x55) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000380)=0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000080)=ANY=[]) sendfile(r7, r6, &(0x7f0000000200), 0x200000010000) 2018/04/17 20:11:43 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) r2 = epoll_create1(0x80000) r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000080)=0x3) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x3}) ppoll(&(0x7f0000000100)=[{r4}, {r4, 0x2}], 0x2, &(0x7f0000000140), &(0x7f0000000180), 0x8) ioctl(r2, 0x4, &(0x7f0000000000)="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") epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000b35ff4)={0xfffffffffffffffc}) 2018/04/17 20:11:43 executing program 5: personality(0x5000008) unshare(0x840100) uname(&(0x7f0000bf5000)) 2018/04/17 20:11:43 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="302f6367726f759fff49c0345b42dd70a702508f3dbdd5ce702e", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r1, 0x0, 0xd371, 0x3) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x1ffffa) fcntl$setstatus(r0, 0x4, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@broadcast}}, {{@in6=@loopback}}}, &(0x7f00000004c0)=0xe8) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/17 20:11:43 executing program 6: clone(0x0, &(0x7f0000000140)="bf67a48aee9d29fafc12d87d4ac7268b406f1cec55da3f0917d09b22fdda0057c7f079e80ab43c47f5a50e463946d6161abf2473ad6886d3c45377b3ee51969f03743263d02e94d943c74a0bcc5c8c86d6422255b8451c253dbeaeba4f1f1f784cec9025c1f1d163f0646ab614f51a970cf1873602ed270273ca6539ebcdfc3c86f19b6b69e1e3d57be8ad020868e584001752bac0", &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000180)=0x101) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000140)='ipddp0\x00') r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f00000003c0)=0x7) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r4 = open(&(0x7f0000000500)='./file0\x00', 0x610000, 0x38) accept4(0xffffffffffffffff, &(0x7f00000020c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002140)=0x80, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000002180)={@remote={0xfe, 0x80, [], 0xbb}, 0x1b, r5}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f0000000400)=0x7) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x8000, 0x3}, &(0x7f0000000380)=0x14) r7 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockname(r7, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80) socket$nl_xfrm(0x10, 0x3, 0x6) recvfrom$ax25(r7, &(0x7f0000000440)=""/100, 0x64, 0x0, &(0x7f00000004c0)={0x3, {"6b66c1c95d3a78"}}, 0x10) ioctl$EVIOCRMFF(r7, 0x40044581, &(0x7f0000000040)) clone(0x0, &(0x7f0000000080)="595781df5b683c4966614fc86952405ba9abf6698173a95d3e95733728c6fcd8e776e7d6a23db03839590d63a7598b36fe249564e5b77cecaa84fd201cc8e10d012d", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040)) 2018/04/17 20:11:43 executing program 2: capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8)) mkdir(&(0x7f0000027000)='./file0\x00', 0x40) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20000, 0x8) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00') 2018/04/17 20:11:43 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000080)=0x78) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000500)={@void, @hdr={0x0, 0x0, 0x5}, @ipv6={0x0, 0x6, "aafebc", 0xf98, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @empty, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7986", 0x0, "ade00c"}, "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"}}}}, 0xfca) 2018/04/17 20:11:43 executing program 2: r0 = socket(0x11, 0xa, 0x5) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/17 20:11:43 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000100)=[0x0, 0x10000001000]) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x15, 0x41, &(0x7f0000000080)="74b308ea73b733fb808cc76b77a6dc3da3c9ec66644c7b6c154a7c2da0c29c8c47f2167792fe2d7f7c12d2230998814c7445daa42eb66ad9c1d67ecedbe887716d"}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x8, 0x8]) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000280)=""/112) socketpair(0x1, 0x80f, 0xffff, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$TCXONC(r1, 0x540a, 0x4) memfd_create(&(0x7f0000000240)='/dev/input/event#\x00', 0x3) 2018/04/17 20:11:43 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492875, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x408, 0x4) sendto$unix(0xffffffffffffffff, &(0x7f00001a0000), 0x0, 0x4040000, 0x0, 0x0) close(r0) 2018/04/17 20:11:43 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xc5cb) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x7) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x34}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, 0x193, 0x7fffffff, 0x5, 0x7fffffff}, 0x98) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0xbf, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x1, 'nq\x00', 0x10, 0x1, 0x7}, 0x2c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r3, 0x5, 0x5, 0x6cd3}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000280)={0x9}, 0x1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000002c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000340)=0x7, 0x4) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000380)={0x799d4ac5, 0x7fff, 0x7ef6, 0xe85, 0x80, 0x9}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000003c0)={0x400000000000000}, 0x1) fcntl$getown(r2, 0x9) recvfrom$llc(r0, &(0x7f0000000400)=""/252, 0xfc, 0x2000, &(0x7f0000000500)={0x1a, 0x30f, 0x5, 0x80, 0x0, 0xf86, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000001840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001800)={&(0x7f0000000580)={0x1254, 0x0, 0x7, 0x1, 0x70bd29, 0x25dfdbff, {0x3, 0x0, 0x3}, [@nested={0x14, 0xf, [@typed={0xc, 0x7f, @u64=0xd240}, @typed={0x4, 0x18}]}, @nested={0x1004, 0x44, [@generic="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"]}, @generic="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", @typed={0x8, 0x5e, @fd=r0}, @nested={0x120, 0x57, [@generic="be10033f22eeaa0ba6d0142728165ce8e10f8fea6d8672e07086e57e5e837cba3ee288ca7aabc6a08ce46ff60726613b02963dc6df90405435ef609ae96c8ae6193dfa3537ca2f67f99e4fdb898043d848ad417c", @generic="d1f6efcb47e3fd3351a8f7eb0c4d190ecfb88f1a6631c8e3fd0f11de729baf8bd6a43b60cff903bdd4f2268cf0dc494c6c9145b51a2077e1fbb252c78026a56ecde56f05ff0dd846c8951637c52a760a7ba338983e73bb4cab5926f95fbfbd6a61120eb870af6feab204cabd266cd934a2f1528380a28859fc732219267374c5aaafbcc7dd80e74b8840943dfedf96d3ef451b72195de9e480a952bd6984aaa24c934eaa3047c7df8189b4f889956e2d723d18b5f78eee028c5329b91196d98167", @typed={0x4, 0x4}]}]}, 0x1254}, 0x1}, 0x24000001) pipe(&(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}) getdents64(r4, &(0x7f00000018c0)=""/44, 0x2c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000001900)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) connect$ax25(r4, &(0x7f0000001980)={0x3, {"9feb25cb27300d"}, 0x80}, 0x10) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f00000019c0)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x307}, 0x1c, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bond0\x00'}) pipe(&(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001a80)={'gretap0\x00', {0x4, 0x8000, 0x401, "e2f28d8aff91", 0x8}}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001ac0)='/selinux/enforce\x00', 0x341000, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000001b00)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x84) setsockopt$inet_mreqsrc(r7, 0x0, 0x26, &(0x7f0000001bc0)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$KDSETMODE(r6, 0x4b3a, 0x48d) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001c00)='/proc/self/net/pfkey\x00', 0x100, 0x0) recvmmsg(r0, &(0x7f00000059c0)=[{{&(0x7f0000001c40)=@rc, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001cc0)=""/152, 0x98}, {&(0x7f0000001d80)=""/117, 0x75}, {&(0x7f0000001e00)=""/84, 0x54}, {&(0x7f0000001e80)=""/79, 0x4f}, {&(0x7f0000001f00)=""/121, 0x79}, {&(0x7f0000001f80)=""/103, 0x67}, {&(0x7f0000002000)=""/2, 0x2}, {&(0x7f0000002040)=""/128, 0x80}, {&(0x7f00000020c0)=""/252, 0xfc}], 0x9, &(0x7f0000002280)=""/14, 0xe, 0x100000000}, 0xfffffffffffffffb}, {{&(0x7f00000022c0)=@nl=@proc, 0x80, &(0x7f0000002680)=[{&(0x7f0000002340)=""/28, 0x1c}, {&(0x7f0000002380)=""/193, 0xc1}, {&(0x7f0000002480)=""/131, 0x83}, {&(0x7f0000002540)=""/42, 0x2a}, {&(0x7f0000002580)=""/228, 0xe4}], 0x5, 0x0, 0x0, 0xa0ef}, 0x5}, {{&(0x7f0000002700)=@ipx, 0x80, &(0x7f0000004a40)=[{&(0x7f0000002780)=""/138, 0x8a}, {&(0x7f0000002840)=""/245, 0xf5}, {&(0x7f0000002940)=""/39, 0x27}, {&(0x7f0000002980)=""/23, 0x17}, {&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f00000049c0)=""/97, 0x61}], 0x7, &(0x7f0000004ac0)=""/104, 0x68, 0xffffffffffff7fff}, 0x2000000000000}, {{&(0x7f0000004b40)=@rc, 0x80, &(0x7f0000005140)=[{&(0x7f0000004bc0)=""/227, 0xe3}, {&(0x7f0000004cc0)=""/233, 0xe9}, {&(0x7f0000004dc0)=""/156, 0x9c}, {&(0x7f0000004e80)=""/54, 0x36}, {&(0x7f0000004ec0)=""/240, 0xf0}, {&(0x7f0000004fc0)=""/86, 0x56}, {&(0x7f0000005040)=""/11, 0xb}, {&(0x7f0000005080)=""/190, 0xbe}], 0x8, &(0x7f00000051c0)=""/17, 0x11, 0xfffffffffffff800}, 0x8}, {{0x0, 0x0, &(0x7f0000005540)=[{&(0x7f0000005200)=""/169, 0xa9}, {&(0x7f00000052c0)=""/168, 0xa8}, {&(0x7f0000005380)=""/74, 0x4a}, {&(0x7f0000005400)=""/219, 0xdb}, {&(0x7f0000005500)=""/36, 0x24}], 0x5, &(0x7f00000055c0)=""/186, 0xba, 0x7}, 0x556}, {{&(0x7f0000005680), 0x80, &(0x7f0000005940)=[{&(0x7f0000005700)=""/155, 0x9b}, {&(0x7f00000057c0)=""/178, 0xb2}, {&(0x7f0000005880)=""/186, 0xba}], 0x3, &(0x7f0000005980)=""/14, 0xe, 0x9}, 0xeab1}], 0x6, 0x0, 0x0) 2018/04/17 20:11:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000c3000)='net/psched\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x800004, 0x404) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7c3, 0x100) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) 2018/04/17 20:11:43 executing program 5: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2, 0x1) renameat2(0xffffffffffffffff, &(0x7f0000016000)='/', r0, &(0x7f00000f9000)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffc0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="1bdef58b3d70fdea3e26fd6dc6dc1f49703134d06eb11334b44bffa0e9195ed2ae8dbe837b9b55791e17090f5953ea3601c347f5697d5b1aea95cc1050bf6310232181a405c5a844b7b6e0202152509f434a281dccbfe83d75cd345a3a5e5ae7741ac9b90e33d50644bdc5899ed20bfd993bc56477a07eef878b905df83b5420ef2b823412e0f93640566b9cf70f01e02449b32696a5692fd3f53a48", 0x9c, 0x1}, {&(0x7f0000000200), 0x0, 0x8}], 0x800, &(0x7f0000000280)=ANY=[@ANYBLOB="677f3e792d2c6e6f696e69745f697461626c652c7265736769643d352d372c746573745f64756d54795f656e6372797074696f6e2c0000000000000000000000000000000000000000000000000000"]) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) 2018/04/17 20:11:43 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) openat$cgroup_ro(r0, &(0x7f00000004c0)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/ip_vs_stats\x00') preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0x1dd}], 0x1, 0x3) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x50000400}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="24010000", @ANYRES16=r3, @ANYBLOB="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"], 0x124}, 0x1}, 0x20040011) fsetxattr(r2, &(0x7f0000000400)=@random={'osx.', 'IPVS\x00'}, &(0x7f0000000440)='ppp0keyring', 0xb, 0x3) 2018/04/17 20:11:44 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000200)={0x14, 0x2, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80, 0x80000) 2018/04/17 20:11:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x4002) mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0) pread64(r0, &(0x7f0000000280)=""/4096, 0x1000, 0xffffffffffffffff) 2018/04/17 20:11:44 executing program 0: futex(&(0x7f00000000c0), 0xc, 0xfffffffffffffffc, &(0x7f0000519ff0), &(0x7f0000000080), 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/04/17 20:11:44 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0xff, r1}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000911fe8), 0x0, &(0x7f0000e95ff0)={0x0, 0x1c9c380}, &(0x7f0000e5e000), 0x8) 2018/04/17 20:11:44 executing program 1: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x5e, @loopback=0x7f000001, 0x4e23, 0x2, 'fo\x00', 0x1, 0x9, 0xb}, {@broadcast=0xffffffff, 0x4e21, 0x2003, 0xde5a, 0x4, 0x8e3e}}, 0x44) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) prctl$setendian(0x14, 0x0) clock_gettime(0x0, &(0x7f0000000040)) write$evdev(r1, &(0x7f0000000080), 0x4761c30b658198c7) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000240)={0x1, 0x39b, &(0x7f0000000300)="a786c012a56bb571f358796ce7dcb784fefa818438fb7a9baf2be2282bd0f6806e4b2a40e7d6e0fe9e0f0600b14c11ed039f92d37a8aff577e4faca269fedabc731af43e8a3f6e7a57f44e1b5df1af2e00003c5f1366368b626dec6dbfe8f0b1c0b655ef6a684f2cbf2eda2fb4297339f9920a19f2ffecb560b550b93260505a625bfb23d745edc9884afb4c99337c68800cdfceb0cbf0c54dc0cabcb174cac359e2297e8f657ee0dae7d996edd8777a7ff04acebe8b908ba3f84e5d512764f63b55269608d09dc7557b3d69"}) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/04/17 20:11:44 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) sendto$inet(r0, &(0x7f00000001c0)="037e7782c5284d203c3a037ae540537ceb0f3d174b6480429fdaf73578ac50ab11acd2f2a36a8a0cfa0d6d", 0x2b, 0x0, &(0x7f0000000400)={0x2, 0x4e22}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) sendto$inet(r1, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r1, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000000080)=""/164, 0xa4, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000000180)="ea", 0x1, 0x0, &(0x7f0000000340)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/17 20:11:44 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000017000/0x1000)=nil, 0x1000}, 0x2}) socketpair$inet(0x2, 0xa, 0x3ff, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)="040ab7a77253ed4bdf2bee17219027b6bff68e2ea3ecddc5a4e486d9f44125f9e06a3bfc18382df4c77f7661fc154d057bdadb388872f30a798cf2a1a50c3569c35110d275c9192d45b59683efe2f3de8074c952526ea680fd53a1ae296c6a0f792030a59e5c779b55dc1a5ac56a44171a5963583c49ab06513dc5b279", 0x7d) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) munmap(&(0x7f0000b68000/0x3000)=nil, 0x3000) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000000)) 2018/04/17 20:11:44 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, r1) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) munlock(&(0x7f0000002000/0x1000)=nil, 0x1000) write(r2, &(0x7f0000002000)='v', 0x1) sendfile(r2, r2, &(0x7f0000000000), 0xffff) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) sendto$inet6(r0, &(0x7f0000000100)="259e303f2d78b47a669fe27f35d0c4c681ef2a2155defe971461a61f2473974d1ab30e4bba8fcc9a6ad8276a50aa6c766239f55846180d29768baebcbbb1d0e31ec75f36cb9d90f4fc66245f37efc0f0972018cd67036888252dc464a0c2305ddb47", 0x62, 0x8000, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x40}, 0x1c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000040)) 2018/04/17 20:11:44 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$cont(0x18, r1, 0x0, 0xfffffffffffffa1e) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8180, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000040)) 2018/04/17 20:11:44 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) fallocate(r0, 0x1, 0x9, 0x6) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002df74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}) 2018/04/17 20:11:44 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000000080)=""/156, 0x9c) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000140)=""/140, 0x8c}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f0000000280)=""/104, 0x68}, {&(0x7f0000000300)=""/74, 0x4a}, {&(0x7f0000000380)=""/150, 0x96}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x6) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000040)={0x18, 0x1e, 0x301, 0x0, 0x0, {0x7}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/04/17 20:11:44 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="b800000019002f070000000100000000ac14f7a9000000000000000000000000e000000200000000000000000000000000000000000000000200800000000000", @ANYRES32=0x0, @ANYRES32=0x0, @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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)="626b0100e0ffffff75655f3100") 2018/04/17 20:11:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000040)) 2018/04/17 20:11:44 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x28000, 0x0) mkdirat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x1ff) r1 = socket$inet6(0xa, 0x80006, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x3) 2018/04/17 20:11:44 executing program 1: r0 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) r1 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) ptrace$setopts(0x800000004206, r1, 0x4, 0x100031) r4 = creat(&(0x7f0000000180)='./file0\x00', 0x1b1) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000001c0)='lp\x00', 0x3) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f0000000140)={r6, 0x2}) ptrace(0x4207, r3) timer_create(0x3, &(0x7f00000002c0)={0x0, 0x2b, 0x1, @thr={&(0x7f0000000200)="9bb1645c21e4556b4fff241dd6f0c937efc3833ebd1e8266989ca6873b9f838c5c4058006e167f9d8615b7c72b0d697e18933ea1653ecf6db8ef170c0d007264acd500fb9128e123af5f08289099a94d5ab24d6c828958e742c86362a5abe0bbe8b3648a51992bda7272c510e93a5c40717e722647c26120ca2c28bb2a90ba5a45e6428b775d19dd7b7cc59d06c7e8229f4b3485cf0c6338d1526d070d6d557e5f46aa28cd2934f3920ac5e51a2f75cab6db8c73c781a8e46f", &(0x7f0000000340)="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"}}, &(0x7f0000001340)=0x0) timer_delete(r7) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000000040)) 2018/04/17 20:11:44 executing program 7: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setresuid(r1, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x2b, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000180)={0x5, 0x5, 0x2, 0x7, 0x3, 0x3}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/17 20:11:44 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10200, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0xff, 0x8001, 0x8, {r1, r2+30000000}, 0x3, 0x2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000000)={{0x11, @empty, 0x0, 0x3, 'fo\x00'}}, 0x44) 2018/04/17 20:11:44 executing program 3: mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0xfff, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x483, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x18) 2018/04/17 20:11:44 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000032, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x40000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r2, 0x0, 0x1ff) prlimit64(r0, 0xa, 0x0, &(0x7f00000000c0)) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') 2018/04/17 20:11:44 executing program 7: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/221) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(r0, &(0x7f0000000480)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000500)=0x80) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x3, 0xa36}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) r3 = open(&(0x7f0000000380)='./file0\x00', 0x40, 0x1) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00000003c0)={0x8, 0x5, 0xeb1e}) getsockname(r0, &(0x7f0000000540)=@nfc_llcp, &(0x7f00000005c0)=0x80) ptrace$peek(0x2, r1, &(0x7f0000000300)) r4 = request_key(&(0x7f0000000600)='trusted\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)='\x00', 0xfffffffffffffffd) r5 = request_key(&(0x7f0000000980)='big_key\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a00)='%(md5sumvboxnet0selinux)\'posix_acl_access\'\x00', 0x0) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000940)=[{&(0x7f00000006c0)="a3325395aed5f8c36e8ef9bb9070b883f2b0ec7aaa28b96274d8cc08693b9550623dc2593550c35146766345ebae51fdce3fea75b73d466b6fd62a1a2d9b7b4c866096899a5b5a8ceaf720e4cc11dff26511d6b1e99d368b1f60a7ae3e2969d71900483657f90f549f4d8b1b3e1c142bd8209fe4f3", 0x75}, {&(0x7f0000000740)="8dbbe5244b97a525b8333039fa4d81d048605922ae5b109105d07734c52d9b9704c15dc78010221d4ee379d3643a94f2ec9eb4c27a6ae86ca419eda478638a2ce36747a1d0c9302921644480c93b7cf3841358119e3f50b94cf7fe8dfa61766552d8254a7d8e8f9ff1d02f606d219206069313c4aaf83982e9235854d4d51fe51cf702452bfeb2f4a9e3b357fcd2a96b4a0dbe9364f5ee1b2822161628ba56ea1d3ea655713b0dbc91ed06187947ef61ed1c139d", 0xb4}, {&(0x7f0000000800)="41185fcc440fce986aed19c203b5704d0a1880b827b282e116f767e3ad8f9252721c91fa470c53f4fe094475d974dde082690bca86ccce41eac07b594c988f48df803213cdb21679c8cc860a6e3e", 0x4e}, {&(0x7f0000000880)="f74c2f70ddb7437f536e16066f46a08cc0cbff6b330a3aa0894e456308013d26a7f86a54a0c27a52a246d39c248a2a24bb334379a7cd3b4362ee9355f9b46a11a4d23826a8571d2b7ab6d3bd6da474a7ccb13b217d68100d7fd7837c74b82d40537b95974f4b21c90262f5d6af4a8fb0fcb64e5bf95a697f3a2ad1d4d9ba09e4bbbc2d33499fb8d39bec38", 0x8b}], 0x4, r5) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r6 = memfd_create(&(0x7f00000001c0)='big_key\x00', 0x8002) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000400)={@dev}, &(0x7f0000000440)=0x14) accept$inet(r6, 0x0, &(0x7f0000000200)) ioctl$sock_ipx_SIOCGIFADDR(r6, 0x8915, &(0x7f0000000340)={'bcsf0\x00', {0x4, 0x323, 0x6, "83d72545336e", 0x400}}) 2018/04/17 20:11:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f0000003bc0)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001680)="367f535ad00864641b24ad2dcc2db553", 0x10}], 0x1}}, {{&(0x7f00000017c0)=@nl=@unspec, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="254bb3a0818ce45d85cf0a8aece343cf90f96a6fe754842ebe85f6b9e0705fcb8224145df0613e288dedaab37b2f3c6fddc29c051deda79499cd6f656bbfaf04494dff9b1abf", 0x46}, {&(0x7f0000000080)="efc5d95470ed5171f6e3c1a724e093fd4979603ebb96c0d4b7e34b779e878dc2bc46a2b4c0addd18616ad0d121a86ca1b011dd0e6bbac76593ab0e6482c299", 0x3f}, {&(0x7f00000000c0)="1a5e6a7f50fcc8f36883239d2fb9b02439ed7cb122b51370affefc63c20a7eb9c17ff35f2d1a1a9d01e3ba78e8ee40ddba19a01e3139caca34fd66ac77631bfc1124db7913315a5988da", 0x4a}], 0x3, &(0x7f0000001b40)=[{0x10, 0x113, 0x1}], 0x10, 0x4000000}}], 0x2, 0x0) 2018/04/17 20:11:44 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x2}}, 0x7ff, 0x80000001}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1}, 0x4c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000140)=0x24) [ 845.543832] FAULT_FLAG_ALLOW_RETRY missing 30 [ 845.548704] CPU: 1 PID: 12299 Comm: syz-executor2 Not tainted 4.9.94-g8683408 #3 [ 845.556357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 845.565731] ffff8801af677850 ffffffff81d9b509 0000000000000002 0000000000000000 [ 845.573797] ffff8801bc116900 ffff8801af677a20 0000000000000000 ffff8801af677a48 [ 845.581863] ffffffff81ba559b 00000000000053e9 ffff8801ccee6908 ffff8801bc116a0c [ 845.589937] Call Trace: [ 845.592526] [] dump_stack+0xc1/0x128 [ 845.597973] [] handle_userfault.cold.18+0x3e/0x51 [ 845.604472] [] ? debug_check_no_locks_freed+0x210/0x210 [ 845.611489] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 845.617902] [] ? refill_pi_state_cache.part.8+0x200/0x200 [ 845.625269] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 845.632582] [] ? handle_mm_fault+0x1267/0x28e0 [ 845.638812] [] ? handle_mm_fault+0x220f/0x28e0 [ 845.645215] [] handle_mm_fault+0x221d/0x28e0 [ 845.651278] [] ? vm_insert_mixed+0x200/0x200 [ 845.657357] [] __do_page_fault+0x5af/0xd50 [ 845.663262] [] ? mm_fault_error+0x2c0/0x2c0 [ 845.669247] [] ? exit_robust_list+0x220/0x220 [ 845.675507] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 845.682172] [] do_page_fault+0x27/0x30 [ 845.687729] [] page_fault+0x28/0x30 [ 845.693012] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 845.699853] [] ? SyS_pselect6+0x1be/0x540 [ 845.705653] [] ? SyS_select+0x1e0/0x1e0 [ 845.711394] [] ? SyS_futex+0x206/0x310 [ 845.716931] [] ? do_futex+0x1770/0x1770 [ 845.722555] [] ? security_file_ioctl+0x8f/0xc0 [ 845.728787] [] ? do_syscall_64+0x48/0x490 [ 845.734607] [] ? SyS_select+0x1e0/0x1e0 [ 845.740234] [] do_syscall_64+0x1a6/0x490 [ 845.745949] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb 2018/04/17 20:11:45 executing program 5: stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$ipx(r3, &(0x7f0000000440), &(0x7f0000000480)=0x10) r4 = getpgrp(0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xff, 0x4000) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f0000000080)) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, &(0x7f0000000380)=""/90) fcntl$setown(r5, 0x8, r4) setpriority(0x2, r4, 0x80) 2018/04/17 20:11:45 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000365ff8), &(0x7f0000c81ffc), 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x244800, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x2) dup2(r0, r0) 2018/04/17 20:11:45 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000140)=0x80) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0xffffffffffff4344}, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, r0, 0x0) connect$ax25(r0, &(0x7f0000000080)={0x3, {"872078d4f98edd"}, 0xfa26}, 0x10) ioctl$int_in(r1, 0x80000000005408, &(0x7f0000faaffc)) syncfs(r1) 2018/04/17 20:11:45 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000640)={0x0, 0x4}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000006c0)={r3, 0x6, 0xf0, "56f60f347179fcf1cbad5b61d12ca92906a1349ea70dfbb263fb7f2811751847b139d7a7ec7d10d23b12d39c0da83bf7dea33588445bf1b7b56439de436642e61ff597b2ffc997164903f94501c9d7b53783c5d0d4ee3601eecc047b5de70c41ff5c7080f96242206d40e509bd72de607ddc0b0ba7e86fe2f4243d1e1782734b8157640d742b27f3850ee48ca5976bd35587e8181943e0b97a4b9523609cecd7435e55f87ec572b2287c76138302a0033b0faef713f25c8e5ef832c86bce52fa3681787dfe46b756abe6f545ed7342c9d138e68aae7783240a806c6e5c29fb649fa65b1d0136988b93abbb168bb6b6f0"}, 0xf8) recvmmsg(r0, &(0x7f0000000580)=[{{&(0x7f0000000040)=@can, 0xa1, &(0x7f0000000400)=[{&(0x7f0000000080)=""/17}, {&(0x7f00000000c0)=""/178}, {&(0x7f0000000180)=""/177}, {&(0x7f0000000240)=""/161}, {&(0x7f0000000300)=""/207}], 0x0, &(0x7f0000000480)=""/219}}], 0x40000000000012e, 0x0, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000005c0)={0x981, 0x10001, 0x100000001, 0x7}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000007c0)={r3, 0xff}, &(0x7f0000000800)=0x8) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) renameat(r2, &(0x7f0000000840)='./file0\x00', r4, &(0x7f0000000880)='./file0\x00') ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000900)={0x6c, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e24, @rand_addr=0xbe5}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, 0x401, 0x6, 0x6, 0x80, &(0x7f00000008c0)='veth1\x00', 0x81, 0x40, 0x6}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000000), 0xfffffffffffffc39) 2018/04/17 20:11:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/net\x00') ioctl$VT_RELDISP(r0, 0xb701) 2018/04/17 20:11:45 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000100)="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", 0x1000, 0x1, &(0x7f0000001100)={0xa, 0x4e22, 0x10001, @empty, 0x9}, 0x1c) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0xfff, 0x6, 0x80, 0x5}, {0x0, 0x9, 0x7b4, 0x3}, {0x8, 0x9, 0x2}]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/17 20:11:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240), 0x14) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0xcd, "6548af308a7416cd06fa01a6fc9d6e5183f15fbbc1f8e54196857d4fb780cb581d08e4897aab41a86a6669a763c051c6440bb2e9854daa66d8a2fdff4208a15959db7355292d3b4beb4fc818e455266fcee6b7eb652b123bf10b4a6d66b7eed6f58f9ed8018d9c726f693b304579ba92f6356553845d062e1d26c6f534cfa5c02ae08a8b14e9677eedc297453e7b35145d4d5dd9abe2e0180dff20bf9ffe4585955353ee993bfbd0e9a828484bcbf8fbd61b57d461f5b8e4e4d791127b3c031729cb22f410c96e277e4dfd1f8c"}, &(0x7f0000000180)=0xf1) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0), 0x14) 2018/04/17 20:11:45 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'}) close(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x9) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)=0xf08) 2018/04/17 20:11:45 executing program 1: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x4010, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0x40189206, &(0x7f0000ddd000)) 2018/04/17 20:11:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x200200) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$pptp(r3, &(0x7f0000000000)={0x18, 0x2, {0x2}}, 0x1e) dup3(r3, r2, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) 2018/04/17 20:11:45 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) capset(&(0x7f0000b43000)={0x19980330}, &(0x7f00006ecfe8)={0x0, 0x0, 0x9}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1fe39de7ca95a2de, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x41}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000400)=0x84) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000100}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x11c, r1, 0x504, 0x70bd28, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x913}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x25a50a29d01e3ba}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5e}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xe2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xe37e}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x80}, 0x4000004) 2018/04/17 20:11:45 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401, 0x5c}, {}, {0x6}]}, 0x10) r2 = memfd_create(&(0x7f0000000000)='keyringself!\'\x00', 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/47, &(0x7f00000000c0)=0x2f) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) 2018/04/17 20:11:45 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) pipe(&(0x7f0000000040)) dup2(r0, r1) [ 846.199546] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 846.209470] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/17 20:11:45 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x30480, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x6, 0x30, 0x2, 0x7fff}, &(0x7f0000000080)=0x18) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f00000001c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x9, 0x7fff, 0x10000, 0x49}, 0x65) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x20082, 0x0) write(r2, &(0x7f0000000980)='2~', 0x2) getgid() 2018/04/17 20:11:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x4000000080}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x42, 0x10800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) [ 846.241131] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 846.251132] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/17 20:11:45 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x7, @empty, 0xabe0}}, [0x8, 0x200, 0x8, 0x6, 0x5, 0x1, 0x0, 0x4, 0x80000001, 0x8, 0x2, 0x4, 0x100, 0x6, 0x9]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r3, 0x4, 0x1, 0x7}, 0x10) accept4$packet(r1, &(0x7f0000000140), &(0x7f0000000180)=0x14, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/17 20:11:46 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x46000) r1 = request_key(&(0x7f0000000580)='rxrpc_s\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)='/dev/net/tun\x00', 0xfffffffffffffffe) add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="6a060e2c48afdab0b57e983c92342cb486499a05c44144ecdfa237ecf2b9fafe815c05017ae7fd82cbee5ae722b13755ac87a3d323e385706b4f059c188067f8be423dfda6714099ee16d4c37fdbcaba32d0eb3d9220262c25fb67cbf5380a879de29173533ba5d0e661d1fee636e41ecb47debc5448f604d568a6aacba0e4b850058706d12b86b19c9e53a0a7f4355aa7b1ba9a7d3c3500d6599573f35c2bfbea820ef8f6a1e5bb39e05ab17a0a6a0fbaebc83f2e93b5d318bc6489c41881dd89", 0xc1, r1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x5}, 0x8) socket(0xd, 0x5, 0x7) unlink(&(0x7f0000000380)='./file0\x00') r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x102}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20}}, 0xfffffffffffffeff, 0x40, 0x9, 0x1000, 0x20}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r3, 0x20}, &(0x7f0000000240)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000aba000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x14, 0xa, 0xa, 0xe05, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000400)={'ifb0\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/04/17 20:11:46 executing program 6: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00005b2fc8)={&(0x7f0000c2bff4)={0x10}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000ce9000)=ANY=[@ANYBLOB="5c0000001e000103000000000000000000000000000000000000ffffac1400000000000000000000fe80000000000000000000000000000000000000000000001c001700000000000600000000000000000000000000000000000000"], 0x5c}, 0x1}, 0x0) 2018/04/17 20:11:46 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x80) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x60040, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0xffffffffffffff80, 0x9, 0x4, 0x5}) fadvise64(r0, 0x0, 0x7, 0x0) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) 2018/04/17 20:11:46 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1000002, 0x0) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000003c0)='./file0\x00', 0x100000000000002, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="f7"]) fallocate(r0, 0x0, 0x0, 0xa6) 2018/04/17 20:11:46 executing program 1: unshare(0x8000400) getgid() r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) ftruncate(r0, 0x1f) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x1, 0xfffffffffffffda5) 2018/04/17 20:11:46 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000003ffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) connect$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) fallocate(r3, 0x0, 0x0, 0x10001) sendfile(r1, r3, &(0x7f0000000080), 0x1000fed) 2018/04/17 20:11:46 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xfffffffffffffffc, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x7d4d, 0x8000) ioperm(0xec09, 0xab4, 0x4) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000240)={0x8, 0x80000001, 0x12ed, 0x800, 0x100, 0xa80}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in=@local}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000040)=0xe8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet(0x2, 0xf, 0x8000000000000007, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000080)={0x1, 0x80000001, 0x62, 0x4, 0x9, 0x7fffffff}) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 2018/04/17 20:11:46 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x2c00) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x100000000, 0x7f}, {0x0, 0x5}, 0x8, 0x2, 0x9}) 2018/04/17 20:11:46 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000007000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000340)=ANY=[@ANYBLOB="400100001000a99d04b7247f8e46401a2443828a01031000000000000000ffffffff0000000000000000000000000000006b00000000000000000000000000000007000000000000000000000000a4e88905a7f575a34768af138da20bf49aadae485a834307c6599f8b03bbf67d1969391af9983a710901ecc615d8f874fa2f41f782618f7296c3b144dff328568223adccd141d80ed6cc2ed4860c5462359be372a92061e726d30ad45905599bd3", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x140}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000ff7000), &(0x7f0000ff7000)=0x4) r2 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80, 0x80000) bind$nfc_llcp(r2, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x7, 0x2, 0x7fffffff, "449df2cdc6301cfa24b570079eeb14365a07240ef71c7fd557a54b9f6363ceed2f2c65a96d3890f268fd75e2b42d7667ad74709a7daf9ea18cfb83d4360967", 0x26}, 0x60) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000000)={'veth1_to_bridge\x00', @ifru_ivalue=0xcf3}) [ 847.231563] netlink: 80 bytes leftover after parsing attributes in process `syz-executor6'. [ 847.256294] netlink: 80 bytes leftover after parsing attributes in process `syz-executor6'. [ 847.315788] device ifb0 entered promiscuous mode 2018/04/17 20:11:47 executing program 2: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000001c0)='bond_slave_1\x00') sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000001900)}}, {{&(0x7f00000019c0)=@ipx, 0x10, &(0x7f0000001f40), 0x0, &(0x7f0000001fc0)=""/64, 0x40}}], 0x1, 0x2000, 0x0) ioctl(r2, 0x9, &(0x7f0000000040)="c3ec5a86c43029147e7a02cb32212f4b520b5253021e11c3a206216ba99d05fd09340e5337682a7a252af5c18a626aeee77877924866773840e4e31b4e3c2ab01639ccf9fdcef825204bb751bb83b69acc335f1334bd9e7eb4db05d8d48761954fbb5570c7bf69541ddd5390f118757d861140e10c0f5cc619fcbc339c4d2861e196c4d4f53859b2411e2725868b55e41032f76fc18ab80fdf2b5af5d93b3ba096586bdfafe96a9e508be935539dd61f397c14c9f802285c1591edcdc023cb62564df664dc2011dae586769478e80cb514c50b53c9b3c59bcdccd399620b0d5a855928a13c87bff25311ae68f5dc81") 2018/04/17 20:11:47 executing program 7: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10180, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='erspan0\x00') bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000940)='U', 0x1, 0x0, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x63c) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040), 0x4) 2018/04/17 20:11:47 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@getstats={0x14, 0x5e, 0x701}, 0x14}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000080)='%', 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x7, 0x7}, {0x2}, {0x7, 0x8}, {0x4, 0x7}, {0xb, 0x1}, {0x2, 0x1}, {0x2, 0x5ee}, {0x3, 0x3ff}, {0x0, 0x9}, {0xa, 0x80}], 0xa) socket$nl_route(0x10, 0x3, 0x0) 2018/04/17 20:11:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0xfffffffffffffec3) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/04/17 20:11:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x3da) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) 2018/04/17 20:11:47 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'rose0\x00', {0x4, 0x6, 0x400, "4b0909c31679", 0xfffffffffffffffc}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r2, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) close(r1) 2018/04/17 20:11:47 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./file1\x00', 0x10) creat(&(0x7f0000000040)='./file1\x00', 0x2) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x20f, 0x1, 0x3, 0x7fffffff, 0xfddf, 0xd478, 0x10001, 0x5, 0x6, 0x6, 0x100000001, 0x8}) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r2, 0x4, 0x2400) write$eventfd(r1, &(0x7f0000000000), 0x8) 2018/04/17 20:11:47 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) sendto(r0, &(0x7f0000eaefef), 0x0, 0x0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/53) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000), 0x4) 2018/04/17 20:11:47 executing program 6: rmdir(&(0x7f0000000000)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountstats\x00') r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) renameat2(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x24081) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x20000, 0x0) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x11, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x64, "350be081676ba430a57db691737f22bd8d0c032e9fd12f43aa6a1e45acc68ac5eed8da9c2345654215007b9a20b0e7aec2e7c0aafff48a5489b2cdbc4bcb86c2626e553204afd278d80c7fe0a32b529c4efa84a3789cafd2c5c63ad552b5ac7876a53f2b"}, &(0x7f0000000240)=0x6c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000280)={r4, 0x101, 0x74b}, 0x8) mkdirat(r1, &(0x7f00000002c0)='./file0\x00', 0x20) fcntl$setsig(r2, 0xa, 0xe) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000340)={0x7, &(0x7f0000000300)=[{0x6, 0x6c8de131, 0xaf, 0xe}, {0x5, 0x100000000, 0x4, 0x4}, {0x4, 0x7659, 0x5, 0x7}, {0x6, 0x165e, 0x400, 0x9}, {0x7, 0x3f, 0x3, 0x1}, {0x101, 0xdeb, 0xffffffffffffff28, 0xbf8}, {0xfffffffffffffffe, 0x80000001, 0x4, 0x100}]}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x900, 0x0) connect(r2, &(0x7f00000003c0)=@ipx={0x4, 0x92, 0x5, "1fc985acbf35", 0x100000001}, 0x80) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000440)="00f1deffdd8279b7709693501131afb11ae04a23436043ea74f442a8fc4adc499228d71d1db5a45addf40457fe1576767fa911aa0b8003a558ef63b0fcccfe3be479f65a348156bff14afe24102df3413551dc5c597505617b41e2a73acbd7eed8d01a8284f6ae18a72660885c2f0d828ccd3f17d442674d203b0cb8b69d1a2853d66db7b47bbd3fedc8308fcde3db7c6c24961d39467e7c699cef05d10e97d546a1d5a9c366f13c3404ef4d24b8f3fb7ab82769d901178bc4", 0xb9}, {&(0x7f0000000500)="bef089a74231c1d998263c88aa5ca9ff8918d188788d1e818b3a2e38522a778d2cf1cbf4e2d1ad287455e0b16f79a8cc5e741ac373ddbe924e3298", 0x3b}], 0x2, 0x0) connect$pppoe(r3, &(0x7f0000000580)={0x18, 0x0, {0x2, @random="845837ee8239", 'eql\x00'}}, 0x1e) ioctl$int_in(r0, 0x5473, &(0x7f00000005c0)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000600)={r4, 0x55ed, 0x20}, 0xc) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000000640)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000680)={r6}) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() chown(&(0x7f00000006c0)='./file0\x00', r7, r8) syncfs(r3) r9 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$cont(0x38, r9, 0x6, 0x10001) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00000007c0)={0x6, 0x6}) ptrace$getenv(0x4201, r9, 0x1, &(0x7f0000000800)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000840)={r4, 0xfffffffffffffbff, 0x9, 0x12000000}, &(0x7f0000000880)=0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000008c0)) 2018/04/17 20:11:47 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @loopback=0x7f000001}, 0x145) listen(r0, 0x0) r1 = accept4(r0, &(0x7f0000000280)=@in={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x80, 0x0) r2 = accept4$inet(r1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r0, r0) ioctl$VT_ACTIVATE(r3, 0x5606, 0xa3c) socket$inet(0x2, 0x80001, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x13) 2018/04/17 20:11:47 executing program 6: pipe2(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r2 = syz_genetlink_get_family_id$team(&(0x7f0000001200)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000012c0)=0x14, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001300)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000001400)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001480)=0x14) recvmsg(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f00000014c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001540)=""/156, 0x9c}, {&(0x7f0000001600)=""/50, 0x32}, {&(0x7f0000001640)=""/195, 0xc3}], 0x3, &(0x7f0000001780)=""/147, 0x93, 0x6}, 0x100) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002900)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000002a00)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002a40)={0x0, 0x0, 0x0}, &(0x7f0000002a80)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000002b00)={@dev, @loopback, 0x0}, &(0x7f0000002b40)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001880)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000002c00)={'team0\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002c80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002cc0)={{{@in6=@ipv4, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000002dc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002e00)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000002f00)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000002f40)={0x0, 0x0, 0x0}, &(0x7f0000002f80)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003080)=0x14) r17 = accept$packet(0xffffffffffffff9c, &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003140)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000003240)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000003340)={@rand_addr, @broadcast, 0x0}, &(0x7f0000003380)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000033c0)={0x0, @multicast1, @rand_addr}, &(0x7f0000003400)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003440)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000003540)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003640)={0x0, @rand_addr, @rand_addr}, &(0x7f0000003680)=0xc) memfd_create(&(0x7f00000018c0)='#\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r17, 0x8933, &(0x7f00000036c0)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003700)={@local, @multicast2, 0x0}, &(0x7f0000003740)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000037c0)={@local, @broadcast, 0x0}, &(0x7f0000003800)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003840)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000003940)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003980)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000003a80)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000003ac0)={@empty, @dev, 0x0}, &(0x7f0000003b00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003b40)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000003c40)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000004800)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000047c0)={&(0x7f0000001900)=ANY=[@ANYBLOB=',\v\x00\x00', @ANYRES16=r2, @ANYBLOB="00012cbd7000fedbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="bc00020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400050000000800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400fdffffff08000100", @ANYRES32=r5, @ANYBLOB="8c02020040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000080080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000fcffff080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000300000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff7f000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff00000008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000002000064000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000340004000300001f20000000060080f67f000000920f060900000000810001ff001000000500000009000000000006068000000008000100", @ANYRES32=r9, @ANYBLOB="3001020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400050000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ee7a000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000600", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="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", @ANYRES32=r14, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff7f000008000600", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="ec01020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400a70b000008000600", @ANYRES32=r18, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff7f000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000200000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000014000400000006fcfeffffff0500050006000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004004ed9000008000600", @ANYRES32=r20, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000d0100003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="08000110", @ANYRES32=r22, @ANYBLOB="2001020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400060000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000200000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000500000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000101000008000100", @ANYRES32=r24, @ANYBLOB="b800020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400d068000008000600", @ANYRES32=r25, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r26, @ANYBLOB="08000100", @ANYRES32=r27, @ANYBLOB="a80102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r28, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040006000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004008100000008000600", @ANYRES32=r29, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004004000000008000600", @ANYRES32=r30, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400490000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004000300030699000000"], 0xb2c}, 0x1, 0x0, 0x0, 0x40801}, 0x4000000) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x81}, {&(0x7f0000000240)=""/233, 0xffffffe5}], 0x4, &(0x7f0000000180)=""/4096, 0x10ea}, 0x0) sendmsg(r31, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x49, &(0x7f0000000200)}, 0x0) 2018/04/17 20:11:47 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in=@remote}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180)={0x8}, 0x1) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000a22000), 0x4) 2018/04/17 20:11:47 executing program 5: r0 = socket(0x13, 0x4000000080000, 0x11) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), 0x4) getsockopt(r0, 0x200, 0x3, &(0x7f0000000040)=""/32, &(0x7f0000000080)=0x20) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) write(r0, &(0x7f00000c7fdc)="2400000000002591f0ef4c3409709c000000e1000c0700020000100005", 0x1d) 2018/04/17 20:11:47 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000006c0)={0x44, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='\x00c@\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\x008\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="8561646600000000000000000000000000000000000000000000000000000000852a627700000000", @ANYRES64=0x0, @ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000005c0)}) setuid(0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10280, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000100)={0x50002001}) 2018/04/17 20:11:47 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{&(0x7f0000003500)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003640), 0x0, &(0x7f0000003680)=""/18, 0x12}}], 0x1, 0x0, &(0x7f0000003840)={0x0, 0x989680}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000017a000)=@file={0x1, './file0\x00'}, 0xfffffffffffffe01) r2 = getpgrp(0xffffffffffffffff) r3 = geteuid() r4 = getegid() sendmmsg$unix(r0, &(0x7f0000003200)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x0, &(0x7f00000005c0)=[{&(0x7f00000000c0)="3abf44c07e95ef4a2ce02e4d8e98932ad82b940d45"}, {&(0x7f0000000100)="14ce3c8ca5e78fd71f715cae056afaee4592710b06345da6a8c3b9c6f0b7711d0f030c29161930bfe99a9e31ad363ffaa3a91a7cacd26f7101726f2cef6ab6ce953e41af567f1a295465763bc115c948f96daa95174d4225bf8d96e10bb964ae5f1e468a2ac3c46f3968ba5d3e15ba0b7a10336e4498d7c53e03efc01270b8a36d7db3b37ab547d5ea61e2f65b7494422a6d3950d824f706d59508d8123fcee5cac5d7"}, {&(0x7f00000001c0)="17363e9cbd4782c5e96b20672618481f335faa16b1777e21663fcd7757184c25776751935bf3f9676b21a887e06052379bffb800fae4387b6c5181d7147c78cebb6f5b6123d8d477a5cc908231d11198c836aa6dc130913f8cbc730a19a07006c450887a274b3666ea10b90d879c3ff234dc8e815743dc42a3e89a00"}, {&(0x7f0000000240)="99ae69d06b74a973f423"}, {&(0x7f0000000280)="f100dffdea45f5d0c8a8f2bc0421bd5191ab887547a0bfe551ad5ef4efce60eb1d36578f47d6a0010038121dd772bbc6b617c6129e8d07e629235bf4f569526c1d01a3277be9492cab364386a2d9c46bd5c0ec1824783b90f141902ff0090ab6a7f9ea8f83968e"}, {&(0x7f0000000300)="21fb9426ff08a57636d6ad048299af5a0b51777817"}, {&(0x7f0000000340)="827f69405f7ee7d9e775faf911c5f38cc32e2e256f1d0f919be91495e59a06e7612ab7eae3169acee91f8a7eb82250766eb30ff6b34f6e7af42b315da261e6e3b0033bfcc3aba4ab8c15f603a96cefd29a940bb531"}, {&(0x7f00000003c0)="4ac0055538261995fe539221001cf67af13a"}, {&(0x7f0000000400)="082e268aea32501aaa5ef089f463f08d16aab781f9de7dae2ca09f85856c491b25ede64472ef7d9d8295af3809e50267367d83b6ac9cbe8cb6c2d539530f2ad8f30235ee04ffec73e3352e6678207195c123426da90b4888d218d2eaae8eeddc21e5adda707b200dcc3d951a091646d57433d919be0e7fda69c5f7e7ad9263b0bc1e5abfd84ce53a9ae603b0b7d47a9737563bc8509fe3e16bc452c4be6ee8a23382327c6db4a1c6f46a224356134f3058372680fe07d3619d6a08f5d4d09ed9d4a85652aa55dfdd6a64985d6fb94b0181d9"}, {&(0x7f0000000500)="92a1dbed60cfd846744f89340a6fe12fccad76da1479dbe1e347495c78c893d7103ac0ad54d4657fbc61717cd35a8c586375aaaa6e26945dcc8595d8cb709948327113b16ce2faf042f45ed4c591160803d0f2f926fa5b0ee0e68f22ef9d93b3d4f4214faf1b5de6e277a733f975093f29b7b55efcbd8626c1ce37750f59ed45a7118788b3d6690af4f977b57104c62b08aae552228082a356223860d0458714cc705b1df7123265e2b10803d995f02aaa6a97f4210a"}], 0x0, &(0x7f0000000680)=[@cred={0x0, 0x1, 0x2, r2, r3, r4}, @rights={0x0, 0x1, 0x1, [r0, r1]}], 0x0, 0x20000000}, {&(0x7f00000006c0)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000000740)="42deb44fef8d56d6d332fc9256bef4ec8615a599e61560cdc9deb20dfaa3406f6100f3177290b4e02881e2d22cc97789f2e26887a180a100ad212e37b24c17b6399360b4c95842436d3ebb209a3e68e61c71e3f61aa67507616e6174b98d2c948d85c06347eb101490eec010b7e6810a64bb5075e46e26bb762778f9b9070cefbdd29f079bf5dc92cc5c8d664e6900d781cf2da8a6e7ccdf59120a0892bbd9b67bf2377861a6a040a336e4d778f82c31e7a3605d6ee4868d5f2986bf09855911f3c106070fa03e5d"}, {&(0x7f0000000840)="89f9044a0eddb3a74b3c4be4193f805c4c9dc768f64db6f743d8ec6432e45ad5798245ca8286aaafd6ff242384a9bab217bc0ec7f0370d52e37ac7dbbdebc24477441bb97b2506d7f8bd663562cb09ac4bbaa0d5995db17efd532b49c61deb249e8a59e0ddda5564b1aaeced28eb376349327110aae34d45a626f58922d482df9d9bec53120b215cd6b7c818889a7b94beba276ea006512566b8c6b87f4aafb7c10bc9986a97f926e3301c93ed92edbca553b192d4e1d9"}, {&(0x7f0000000900)="c5c4"}, {&(0x7f0000000940)="302b585644a72fe1216898b4824fe452555b5f339da00f1655ace64ee9091864a03ae66b6e7d3d6647dc104f04fef77e6cb03c7e16498ba99813e194a252ccb84c1f76318990fb7f800c4fd0e6ed9fc22dfbe26b5dee2699bdf9118d2eb3f21812b58a9c75547dc7f30b3d1e04a623d9423d471b2194cc53355d13bacaf99bd9f6ad81dd1f67f31a12b88ff63a9cff3c8e30495943b576d67337393cdb6e6f383b60"}, {&(0x7f0000000a00)="f52537caba68365b36ad1ca166a86a697c9afc555f4add686399d38598954a66c99ad7052adb1a7e9507be67ba71577e370a441c54ead5acc5441fef5bcc772615791b5a271cf7be4dce2786492962c4bbae0907cc98ed3e56c1d0731513d08ed21d281bc6c341c3a345666e4f52598f0990bee61bb4c94d7dda9128c093167fcedb09f633c78fdd698f7e20c60e9b5a25fbaad2f3cc9d7397ef0e0b0e5b714c35fcca950e546357781078882f739770ea909dea3d53ab576bdcca318e898848b9c7effd1b8d26b9341680d27125c0922f312d3342e542"}, {&(0x7f0000000b00)="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"}, {&(0x7f0000001b00)="2aab5970ecb3486d18493ea2da21f74226159afb9334b0a9d66543e1109a9e1a7e2dd10d4355fbef7d0b0bb96c1bbb8c5b9cfbdf43a2373a57e135d9d39263150d9b7e4fce111e52763033f21d561c873c1ed44acbaea9afebeca1aa396b075622bec1dddea0d2197946c0d4d7e1bb0fd2904c9a328915063d8dba42ce91f93a207cd545f6e038812bad41aa93b3d88ece540fb1137ec2dcc358ba8cfd96d9cf1b8bfda074158976299db1b3b61f63f114908efce5c8c6a5173765"}, {&(0x7f0000001bc0)="a12100eab1c7a05f9f2312eca574d9d9c0d84c1d2cf1fb934cd97d01e5f734f161984b1ce7ebc315ac2e3c6f62e1a8109d3a2a473bda60b07202cec67e17fde6d68e8a09c3a615d3f4611ec09feb1e17bc96a94c8d250e78628c25129f6dd8927745de7d2baa527771210af25310aa056e3859119f2f9f5a4506340291586bc2f13c7801742c59d3e33e0d02c21b50eb73cf04d55c051d7369015c49b671d0877900bb65aa0fc8674db79a8e07eefda45d14d0ee3f3f0248308ef8ea1296c80a106d32c0bc67a5b88fdd0d9ea7cc5c35d09addb1c9293dea7481058272d61601492f49a23d2bd2104a700b93577ea06d6a371ff7"}], 0x0, &(0x7f0000001d40)=[@rights={0x0, 0x1, 0x1, [r0, r1, r1, r0]}, @cred={0x0, 0x1, 0x2, r2, r3, r4}, @cred={0x0, 0x1, 0x2, r2, r3, r4}, @cred={0x0, 0x1, 0x2, r2, r3, r4}, @rights={0x0, 0x1, 0x1, [r0, r1]}], 0x0, 0x40000}, {&(0x7f0000001e00)=@file={0x0, './file0\x00'}, 0x0, &(0x7f00000030c0), 0x0, &(0x7f0000003140)=[@cred={0x0, 0x1, 0x2, r2, r3, r4}, @cred={0x0, 0x1, 0x2, r2, r3, r4}, @cred={0x0, 0x1, 0x2, r2, r3, r4}, @rights={0x0, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x0, 0x1, 0x1, [r0, r0]}], 0x0, 0x20040000}], 0x492492492492557, 0xc0) close(0xffffffffffffffff) 2018/04/17 20:11:47 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000000)="590e9c7d6e16b64120b00d612770cf97946f63af3809413c17172855c3bb73ebed0c9cefeea9fdedd67bb1c99bf5", 0x2e) poll(&(0x7f0000df8fe0)=[{r1}], 0x1, 0x0) [ 847.950636] binder: 12535:12541 unknown command 4219648 [ 847.956360] binder: 12535:12541 ioctl c0306201 200006c0 returned -22 [ 848.056068] binder: 12535:12553 unknown command 4219648 [ 848.061866] binder: 12535:12553 ioctl c0306201 200006c0 returned -22 2018/04/17 20:11:48 executing program 6: r0 = socket(0x11, 0x800000003, 0x600081) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x25) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000060eb3a8793810096225815eb2a4791709a6ee58a79e8902b0d08b9bf6793c77776aed21f4430fa1e7580ee0e5636324e79d13da4f74be2255004f100000000"], 0x12) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x9) 2018/04/17 20:11:48 executing program 5: prctl$intptr(0x8, 0x0) r0 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) fallocate(r0, 0x4, 0xfffffffffffffffe, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r0, 0x0) 2018/04/17 20:11:48 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000140), 0x4) r1 = dup2(r0, r0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x836, 0x4) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000180)=""/4096) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x4, 0x0, {0xa, 0x4e20, 0x81, @loopback={0x0, 0x1}, 0x8}}}, 0x3a) 2018/04/17 20:11:48 executing program 2: r0 = memfd_create(&(0x7f0000000080)='ppp1\x00', 0x0) ftruncate(r0, 0x10000) write(r0, &(0x7f0000000040)='H', 0x1) r1 = dup2(r0, r0) sendfile(r1, r0, &(0x7f0000470000), 0xfec) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000000)={0xa, &(0x7f00000000c0)=[{0x6, 0x6, 0x8, 0x3}, {0x0, 0x6, 0x40}, {0x8, 0x0, 0x8, 0x9}, {0x8, 0x0, 0x100000000, 0x7}, {0xfffffffffffffff9, 0x5, 0xb820, 0x3}, {0x3551, 0x9, 0x7fffffff, 0x2e}, {0x20, 0x5, 0x0, 0x40}, {0x7, 0x10000, 0xef13, 0x2}, {0x100, 0x1000, 0x3, 0x6}, {0x3, 0x8, 0x40, 0xffff}]}, 0x10) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000140)="8c958592f5dcbc559cef729a1ed95a98a9d22ef8335f82b4354e8913a888b9fd4573ce11e97a01449d567c657dc8d20b9cce4b4122e7a31aa44a62dee478dc819f93b46e08891dafc40ae238e5ed5981804750a18f06112d7b55a854e1dbe8883527969273dec92489f8735c", 0x6c) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'eql\x00', 0x400}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f00000000c0)) 2018/04/17 20:11:48 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) 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) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) lstat(&(0x7f0000002a80)='./file1\x00', &(0x7f0000002ac0)) socket$nl_crypto(0x10, 0x3, 0x15) lstat(&(0x7f0000004d40)='./file0/file0\x00', &(0x7f0000004d80)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004e00)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000006a40)) fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f00000073c0)='./file1\x00', &(0x7f0000007400)) stat(&(0x7f0000007480)='./control\x00', &(0x7f00000074c0)) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000340)='./file0\x00', 0x0, 0xf) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000300)={0xb5, &(0x7f0000000240)=""/181}) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) close(r0) 2018/04/17 20:11:48 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x3dc, {0x2, 0x4e23}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x191, 0x2816fc5d, 0x6, 0x200, 0xffff, 0x0, 0x0, 0x0, 0x7}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000f80)={0x0, {0x2}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000f00)='veth1\x00'}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000001c0), &(0x7f0000000280)=0x10) connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x354) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x402000, 0x80) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x85b0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x180}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c654459406b1a13bf624a4649be938db99e2b894b62d900dc480000e4ff7f000001da1ff4cbd1c491fd815822", @ANYBLOB="000428bd7000ffdbdf2502000000080001004e24000008000300ff000000040005000800040001000000080002000a0000000800030001000000080004000200000004000500"], 0x2}, 0x1}, 0x80) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000380)) 2018/04/17 20:11:48 executing program 7: r0 = add_key(&(0x7f000014affb)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="8f", 0x2a5, 0xfffffffffffffffc) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x80000) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f00005ec000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x8033, r1, 0xfffffffffffffffc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) ptrace$poke(0x5, r2, &(0x7f0000000180), 0x2) keyctl$read(0xb, r0, &(0x7f000094d000)=""/136, 0x88) 2018/04/17 20:11:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f00000011c0)={0xffffffff000, 0x7}) fstat(r0, &(0x7f0000000080)) 2018/04/17 20:11:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000040)={0x84, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x82040000, 'lc\x00'}, 0xf) 2018/04/17 20:11:48 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = getpgrp(0xffffffffffffffff) setpgid(r1, r2) 2018/04/17 20:11:48 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='syscall\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) 2018/04/17 20:11:48 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000300)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000340)=r2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000002c0)) r3 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) r4 = socket$unix(0x1, 0x40000000001, 0x0) bind$unix(r4, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r4, 0x7) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000380)) connect$unix(r3, &(0x7f0000df9000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000006c000000f51c6d62c00f82cc57dcbc184dafc3df40ed5572f1f117d15572c5dea0d229b0a13fec02db4892d63d940bbc68a349a9e8a8de7f0fea972161800a7616e74f2c8c0cf1fbea419d7d09968ad8be695a861340bf5d284e22b5f4bd796b76c6721a36fcd1feae4510f9405c654c5ebe92fe373eecf5afd44e93917f97f6ed11b040fd1b4407562c4fd938fada22222d1fd95420833e4ca5d70353c8d18e720876b674525c02b037ba542bb9b7d5310fa559d7a248fa4a19960a42bbc4a017cf4bcae92413818c48"], &(0x7f0000000240)=0x1) connect$unix(r3, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') 2018/04/17 20:11:48 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000180)) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) splice(0xffffffffffffffff, &(0x7f00000000c0), 0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) r3 = getpgrp(0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000003f7100a4b57e353135bf4eba4a4912cd593c78c090cec9d7d5b843fd2f3c37fa5a8522f454d62de8354058aaabf70afd95e4029c6a96f0354a7cf66431d1df414579c4570058219818196e921471d7f038cd0f3991a867343a5ce7d7a96a45711c2bb625a3ff1cdb77c7bb924677a4492f2449764c554ab3ab128338d4ddb020013193eae32c890eaf7c64db8d31e77b0e0701fffea3e70fd1994852e02b107a00d0d01036f6d11d35bb374ff1a1504b4a5e77a7a2cd6e7405ed77176e021a66f4462be30b06175be1dbf7f254185afae3eb21df75a02b68048730"], &(0x7f00000001c0)=0x6) sched_getattr(r3, &(0x7f0000000200), 0x30, 0x0) 2018/04/17 20:11:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$notify(r0, 0x402, 0x3c948a8bc5fd02d8) socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)="580000001400192340a14b80fd0da056897024c400c7bd490043d8effe5000000024ca7f4f643e89000500286373000510f5110002b8000000000000eb04ed5dfffff500002f000d0001000400b4000014ff0000000005", 0x57}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4000, 0x200000) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x9) 2018/04/17 20:11:48 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r3, &(0x7f0000000300), r2, &(0x7f00000003c0), 0x812, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r5 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000180), 0xfe57) socket$inet_sctp(0x2, 0x1, 0x84) clock_settime(0x0, &(0x7f0000000380)={0x77359400}) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) write(r6, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff", 0x23) r7 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) renameat2(r7, &(0x7f000001dff6)='./control\x00', r8, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/04/17 20:11:48 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) creat(&(0x7f0000000140)='./file0\x00', 0x60) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xe}) ppoll(&(0x7f0000ca2000)=[{r1}], 0x1, &(0x7f00001bc000), &(0x7f0000c97000), 0x8) getrusage(0xffffffffffffffff, &(0x7f0000000040)) 2018/04/17 20:11:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000000)=[{}, {}, {}, {}, {r0, 0x4019}, {r0}, {}, {}, {0xffffffffffffffff, 0x1080}], 0x9, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1f, 0x80000) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f00000000c0)=""/16, 0x10) 2018/04/17 20:11:48 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) fcntl$addseals(r0, 0x409, 0x5) pselect6(0x40, &(0x7f0000000fc0), &(0x7f0000005fc0), &(0x7f0000002000), &(0x7f0000005000)={0x77359400}, &(0x7f0000011000)={&(0x7f0000011000), 0x8}) tee(r0, r0, 0x1, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000340)=[{&(0x7f0000000080)="c738e6d9db16e4d6ca5ecce8021d451ec6a4bad37f5c77073df431ce4c351470a0ddad7f4ed3a998caaa3dea73a25534ca6b37d54a49418c3ee5d4878e72ca4a7dc82ce7f32fa6d5179791e0cda66d46dd88fa032f69a28b3bca6156dd8743c2bbd98592252987c6208864d4923350221d7f6ca08be51b535312f88dbed79f4380e3849b4763e57d2c6913cd1530501afcddc2f9fc500e8135f26b8e9debcb9acf", 0xa1}, {&(0x7f0000000140)="9e625b747adf3379476688855b4efab45a559c24ee5cd3f044892eff74f1dab06b8d84b24814d89fd4ad9d44a15df64111f2f00f878b6632809a1f99930d66e414ff081fbee50dbaf14e0f2b4b9a8897d3c1938db287421a7f6149a89634b72d46e9fe5b4bfad1c8dd12838794eae1b5561b368e5f8b6a9358540472c7742b8c12fb36c6edbd459e9dd49fcec0123c3d2b4121b1454f47b9bf04f097c0fd164eb90a8a19a71ca7dfc996dfa92a33454a1a3b4c8aee66e2a482d05201d92e97450c63179487215d22764208", 0xcb}, {&(0x7f0000000240)="3356486a1d9e1217f12e911e93fac61899942e3ec0d0161672c843d5761d588d52d619b7eac034232223b4f6f36634412ecce0d12c9310eeecd7005eb0056972d53fb7f952384017eb0d25bd43a499627079f286ffbe74100b766f354311995d27cf9d527a93af7f7269c77c43c06bfffe7ffaa3f74b5abaad53c5ae9f3dc49ccf52902e5a309199f7b3746d06cd062b7f556aceaa02816ce401d370cdd69f173f1f79031cfad723d759869af34d78abd72ef48410a38ab6f9b9d2aba9e205c3fbd3a0769850a51d24cce02443c517a4f4f4d90212", 0xd5}], 0x3, 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2}) 2018/04/17 20:11:48 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) fgetxattr(r0, &(0x7f0000000080)=@known='com.apple.FinderInfo\x00', &(0x7f00000000c0)=""/57, 0x39) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') lseek(r1, 0x63, 0x0) [ 849.019549] device lo left promiscuous mode 2018/04/17 20:11:48 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001400)="ed54cd41f5d29ad107c45abc1b9df11600e269e3ede9dbb9995ceb34b970420c63de3fa06ab5e71a76177d8c6992", 0x2e, 0x24000000, &(0x7f0000001480)={0xa, 0x4e22, 0xcdf, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) sendto$ax25(r3, &(0x7f0000000400)="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", 0xc33, 0x0, &(0x7f0000000240)={0x3, {"d62cffb8c66813"}, 0x5}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000019c0)={0x100000001, 0x6, 0x8000000000000004, 'queue1\x00', 0xdc87}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001dc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="000056b9910000f1098509e4e56b7c31a793ec21fe469e75bd743479ad59049547679ccc94d4ee936494d3bde3d5bb995ab6ef44531bbf4d5a19990dd32824e1a09f06e9252e52a55fb0431c092348368592d8dd830e6ca2e517f30aaa2fdc83c0e979a0d4b4fc0b760510b0f914c79bff7b08c6a8159d959a0500faf4903c026fa9d22ce7ef7e81693cacde47610caad53afb7ff1f3de9544f3c612394c299f2aaf23c5ee73f814b52378cc9a4dd135293e0d306e89468021d137064fef08b9713ebaa9ae613624bcef"], &(0x7f00000001c0)=0x10) r5 = add_key$user(&(0x7f0000001a80)='user\x00', &(0x7f0000001ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001b00)="c068c5c6f84796230b894ce5d9aefaf6d825f0edef3ad819a145c4c9d42b24f148950fa4809b33dd9c8a3c06e1e4e4b6761691bd25b4c795264a188788cd9c096e2e2ab7e4877c2b2e5b2cdf98ff4794ba8179226e388d3f8713cf5ccd34b2573e03ff7b37457a330e2f4ce42c83c4966b6929fd47549b", 0x77, 0x0) r6 = request_key(&(0x7f0000001fc0)='big_key\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002040)='vboxnet0%\x00', 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r5, &(0x7f0000001f40)=[{&(0x7f0000001b80)="bef3aa791f20b861f88738937c828c4732affdfa9e1d620ae5979344f26e8f1d73c58ee53146afb08d649e69e5bc20caf2067ee983e2a447f2fa3cb779bd8cd1d43fcbf00435106da47c0058917496db784d30cbbb8865d3e6c1344a4ea57777e3453c8bfe23dcf169", 0x69}, {&(0x7f0000001ec0)="160a47b75d48c09f4520e6d832d54b23b5bccda58f38ba381aa82fa059b999082a1d4fd805cbe9a51c69a962903d347b5d33c3cbb725b090144f03ec0b901535cf62a2284386ad88c79569be2e2b47486cf95d7396", 0x55}], 0x2, r6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0xfffffffffffffff8}}}, &(0x7f00000003c0)=0x84) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001040)={0x0, 0x0}) ptrace$setsig(0x4203, r7, 0x3, &(0x7f0000000140)={0x3b, 0x0, 0x100000000}) socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001c40), &(0x7f0000001c80)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) epoll_pwait(r3, &(0x7f0000000200)=[{}, {}], 0x2, 0x3, &(0x7f0000001c00), 0x8) connect$inet(r8, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4) connect$inet(r8, &(0x7f00000000c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r8, &(0x7f0000000fc0)="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", 0x9c2, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r8, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 849.156873] device lo entered promiscuous mode [ 849.162241] qtaguid: iface_stat: create(lo): no inet dev [ 849.171068] qtaguid: iface_stat: create6(lo): no inet dev [ 849.181186] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 849.189885] qtaguid: iface_stat: create6(lo): no inet dev [ 849.281044] device lo left promiscuous mode [ 849.329502] device lo entered promiscuous mode [ 849.334710] qtaguid: iface_stat: create(lo): no inet dev [ 849.340884] qtaguid: iface_stat: create6(lo): no inet dev [ 849.354419] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 849.360881] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/17 20:11:49 executing program 7: r0 = inotify_init1(0x0) flistxattr(r0, &(0x7f0000000000)=""/73, 0x49) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000001280)={@loopback, 0x0}, &(0x7f00000012c0)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000001300)={@broadcast=0xffffffff, @broadcast=0xffffffff, r2}, 0xc) 2018/04/17 20:11:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0c00000000000000000000000000eaff"]}) 2018/04/17 20:11:49 executing program 6: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2000000003f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000a}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)={0x5c, r4, 0x400, 0x70bd2a, 0x3800, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfe0c}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x400}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffc}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r5 = dup2(r1, r2) tkill(r0, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @local}, @in6=@dev}}, {{@in6=@mcast2}}}, &(0x7f0000000540)=0xfffffffffffffec9) ioctl$TCGETS(r5, 0x5401, &(0x7f0000000000)) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f0000000180)=""/224) 2018/04/17 20:11:49 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000002c0)=@req3={0x6, 0x4f, 0x40, 0x10000, 0x53b, 0x0, 0x7ff}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000000)={0x0, 0x7fffffff, 0x2, 0x80, &(0x7f0000517000/0x1000)=nil, 0x1000}) socketpair$inet6(0xa, 0x7, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r2, &(0x7f0000000100)="5aaf33f79fbb59e6692af50bfa0c8a971078c005ddf4f09b9e765ef7cda7171f8895b0a9598b5fd275c7265661a135c411eafc85e11bdca54c16f852336b8ae260f04d08361ab78e1b0531d7684d98649660cf43b67c9958e0df918ed1cecc9ff7cd7c2f129b04bc53c64bae78ed607a1692e2facba5f6072b943b37c680c4e2c65bc3958767975380410fc1448ad9148f8f55f863a733ada142", 0x9a, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) setsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f0000000080)="fe2801c1d27256a2aac5508c4983032b8dfec14d6e9d11958ca46b101eb6b400cead2953bd86b4fce1", 0x29) 2018/04/17 20:11:49 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x7fb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x458, 0x140, 0x258, 0x140, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000000), {[{{@arp={@loopback=0x7f000001, @empty, 0xffffff00, 0xffffff00, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0x9, 0x5, 0x0, 0x9, 0x842f, 0xf93a, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x1b}, @empty, 0xffffffff, 0xffffff00, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x3, 0x7f, 0xfffffffffffffff8, 0x4, 0x200, 0x9, 'eql\x00', 'veth1_to_bond\x00', {0xff}, {}, 0x0, 0x20}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x80, 0x7fffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0xb4, 0x46f5, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x0) 2018/04/17 20:11:49 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@remote, @in6=@local}}, {{@in6}}}, &(0x7f0000000080)=0xe8) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"627269646765300001002a8900", 0x8202}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000200)={'bridge0\x00', 0x1}) 2018/04/17 20:11:49 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)) recvmsg(0xffffffffffffffff, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r2 = dup3(r1, r0, 0x0) syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x801e5b981dd99f68) socketpair$inet6(0xa, 0x801, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000280)=0x8) sendto$inet6(r2, &(0x7f0000000300), 0x0, 0x20000000, &(0x7f0000000340)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x5c, r5, 0x100, 0x70bd26, 0x25dfdbfb, {}, [{{0x8, 0x1, r4}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchown(r0, 0x0, r6) ftruncate(r1, 0x3) write$cgroup_subtree(r2, &(0x7f00000002c0), 0xa871f499) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001"]) 2018/04/17 20:11:49 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2000000003f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) r4 = dup2(r1, r2) getuid() geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000340)={r5, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) getgroups(0x1, &(0x7f0000000640)=[0xffffffffffffffff]) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000740)={{{@in=@local}}, {{@in=@multicast1}, 0x0, @in6=@ipv4}}, &(0x7f0000000840)=0xe8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getgroups(0x1, &(0x7f00000009c0)=[0x0]) sendmsg$unix(r2, &(0x7f0000000b00)={&(0x7f00000003c0)=@abs={0x1}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00 ', @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000440779e5b6d2003454731243b2a5927f833091f8f1b37682"], 0x54, 0x24040010}, 0x40081) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') tkill(r0, 0x14) 2018/04/17 20:11:49 executing program 7: mkdir(&(0x7f0000000200)='./file0\x00', 0x8) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') pread64(r1, &(0x7f00000001c0), 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000002c0)=""/208, &(0x7f00000003c0)=0xd0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000140)=""/59) fallocate(r2, 0x0, 0x3, 0x10000) sched_getaffinity(r4, 0x8, &(0x7f0000000100)) r5 = fcntl$dupfd(r1, 0x8000000000402, r3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x1}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000480)={r6, 0x1f}, 0x8) fcntl$dupfd(r1, 0x280000000000402, r5) 2018/04/17 20:11:49 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x800000000801, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x7}, 0x38883b6a66332e3) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0xffff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x58, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x8001, @empty, 0x101}, @in6={0xa, 0x4e22, 0x7, @empty, 0x800}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0x10) 2018/04/17 20:11:49 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afaf0a)=""/246) 2018/04/17 20:11:49 executing program 4: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="000084c91adeb468"], 0x2) wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000340), 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00') sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f00000004c0)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000600)="854110f308fe59b3ed170249af6e02c3746dcbcb54862ae0e0526f907628a52e731dbb8226f326832550d01eabdc52f6359d48af9e74be36a2abcde6a653c5061c09f8f5ac7199e9312924cdc9c2aabac1209ee77319d23e15062eb6851c2ab146fb746b80d0bab6aa0bd4f38e9b37753dce081c20d401d0e866fb4f3a1ef324ffb4f4d7bb58a7fc7a01e4a5d57679b71815e88c0fd9824f1313512d795c1ece6d39b9e0390f765a", 0xa8}], 0x1, &(0x7f00000004c0)}, 0x400000) gettid() r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000380)=0x8) r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) sendfile(r4, r2, &(0x7f0000000200), 0x200000010000) 2018/04/17 20:11:51 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x77359400}}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x100, 0x0) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x10001, 0xfffffffffffffff9}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000140)={r2, 0x5b21}) fchdir(r1) 2018/04/17 20:11:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x3, 0xffffffff, 0x0, 0x80000001, 0x6, 0x8, 0x0, 0x1ff, 0x7fff, 0x5}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d1bffc)=0x7, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000725000), &(0x7f0000626000)=0x4) 2018/04/17 20:11:51 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7005) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={0x0, 0x7fffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000640)=0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000680)={0x0, 0xbd, "6fc746784c9f2f3ca75325eb7ff33d477a85b61d30e627523d49a0d66d7c6d28e22a6f79e2e590773bb7887fcd4630206706546e159fe8f4497ceebcab58a4c763e455831180848d9ccbdf8ce9fb6a6b2849d7bdb4b3a2f1fb0620bd864aed3d4cf74c3d5cdbcfba959dc38936c308c5319e83dae9249c68972020107ab92a878db08fdda58e07d167e804f576b631a59e9551bd3a867c9f4dfe43a249cf1f2a62485b2ae12f2bcca9e050e41900d3bd4ba6af0ac3ff629f3405db0be4"}, &(0x7f0000000780)=0xc5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000007c0)={0x0, 0xdd, 0x30}, &(0x7f0000000800)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000b80)={0x0, 0x5}, &(0x7f0000000bc0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000c00)={0x0, 0x5, 0x144f12a4, 0x8, 0x7, 0x1, 0x9, 0x401, {0x0, @in6={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7b}}, 0x6, 0x7ff, 0x40, 0x1895, 0xfffffffffffff4e7}}, &(0x7f0000000cc0)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001300)={0x0, 0x0, 0x613f, 0x8, 0xd0a, 0xcb0}, &(0x7f0000001340)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001380)={0x0, 0x0, 0x81, 0x0, 0x1, 0xfff}, &(0x7f00000013c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001400)={0x7fff, 0x8000, 0x40, 0x8, 0x0}, &(0x7f0000001440)=0x10) sendmmsg$inet_sctp(r0, &(0x7f00000015c0)=[{&(0x7f0000000040)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)="7cffc8cdb0d5f4a623bf9c44ee5806fee0a35355159325376987b6c4cf8aa1359ef3f87d2bdc793f50d8901a2177518b9b8956ea29f49e189f6d26641eb0081e415a514dd96e981cbe41a3553882b55837baecbb7aae63c1d9314e4bfd6cb4792c71e0105741154fed2b1409b007b20e4cc1bc9e37b45e3c32019c", 0x7b}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x20000000000000}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000180)="3b8022725bad52c4fbbfcbf33f6e1630c609363cddfa3f29cdce5d7483d6573ec03b203fc34cc55f9a91b730fd9ff8cbc4856de6f835f5ce9dd52794ac473f9ffc66f675aefac5b5993654dfcd087bcee9ca645f0dad1ac86fc374db4d5e24a2b2e3e435225fd421323d388e6742a5ef3aaf4710310baa801247306a7c6ac995b6243018ac3bdbb979fe094559e640f6b7e1cf5ddc5dca5a7f9498841401a891f537405e3d8075d3d10ee8c20678ac8542523e58285b37fa051a3ac77a424c19cab8a966e87cca1fd2ba68", 0xcb}, {&(0x7f0000000280)="57785f6ecc544bf76145b52fe08ae3832804ce6f9550b58f4f131af797f699b6a2511bc746908bc744746f55177763a234ba66e6d0fc85a7b211f46e81461b2bf4", 0x41}, {&(0x7f0000000300)="39c4c7a3942de55814eac784657d28c0de28405bf8cd2006f299360138e35c61b755174c4fea71758e2623947c054eb2e91c82282cfb9e", 0x37}, {&(0x7f0000000340)="fdb6971b25e1e765c6204da50a337883638e0ed8fad4b5d06a89ea96ef7ef71c5e3d29f164a88937027ce596a39bbc03e1ae9e86261037cfd2545e604e0266638c087387e89252", 0x47}, {&(0x7f00000003c0)="12e29b2f2a93adf74719b61e82ac579542fa2465869bd242102013334e6d750e76bac6e2820b7873552c22573d9d581e0a9ca9a4d837c3d3ca10bb21660cb50ea6016de65c6e7328cffce979c10015339bde", 0x52}, {&(0x7f0000000440)="ff39aeac0b665dc278dd5e8ab6c8071aea9c70e1c0ea38cf41be422c644093e586cec0a3f1e6fcbef3fb0a3c08", 0x2d}], 0x6, &(0x7f0000000840)=[@sndrcv={0x30, 0x84, 0x1, {0x80, 0x1f, 0x202, 0x0, 0x5, 0x0, 0x8001, 0x9, r1}}, @init={0x18, 0x84, 0x0, {0xbf5e, 0x2889, 0xffffffff, 0xbefe}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7, 0x200, 0x81, 0x4, 0x9, 0x5, 0x3ff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xf3e7, 0x1, 0xfffffffffffffffc, 0x8, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7f, 0x8209, 0x1, 0x0, 0x0, 0x1f, 0x7f, r4}}], 0xf0, 0x8091}, {&(0x7f0000000940)=@in6={0xa, 0x4e23, 0xb1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000980)="c9c38167dc4ecdb496234765d6c70e24dfb4ddc2525ac2dd664453b573c97c8b5aaed7cb8767300084c61ea082ada11c1d2e327503a360b40b268c8f558dcc5ab510d7", 0x43}, {&(0x7f0000000a00)="93e55646d6b60df86270f7b9bce795d6713642296688aa7be164a0eda38382bd91f23ba46256cf6fd10909cf9ab7eeb7c599689c2d6492915bfa4305b79f37ca25cb45c49e1730d8e2aea36283da043689095b096c72b6fa83f19c476fa64de89e9cb5e8d980babba7d6c9fe1827ca03115f5edb", 0x74}, {&(0x7f0000000a80)="88f6bcd1e9d851337cfbb6689b5f0c60caba17758d5530659c3f12b67f268d9d3a90a6c37d688a5f5871fcc3285e705765908566440c71373eeba5c2a9a28d07d454ba5103ee92e4a74af514993b238db99b8f903704a624662ba54fa4c8b85633d04e83027487f30bb8b1a2e03be57c29b6c423c1237449dc80", 0x7a}, {&(0x7f0000000b00)="32bdf38e6418cf4dd158c482576082969dfc85ac43ac8674", 0x18}], 0x4, &(0x7f0000000d00)=[@init={0x18, 0x84, 0x0, {0x2, 0x8, 0x6, 0xffffffffffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x3, 0x10000000, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x0, 0x81, 0x1, r6}}, @init={0x18, 0x84, 0x0, {0x6, 0x9, 0x4, 0x3f}}], 0xc0, 0x800}, {&(0x7f0000000dc0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001240)=[{&(0x7f0000000e00)="d7ae3defa64f298cb3ad29560e4f13f0fe0c3d38b892629c5e29a0e417c768bba0738d7963714b60e36f3ce0d809fd632d9283eb1bc93db72f5b35c6fc96a676c68ed7ed95ff26b54cb7c6cad7801fabb646df", 0x53}, {&(0x7f0000000e80)="1cdafc6d01a7d86e696e5e21a7ca59f49d6fbccae1693adb54cb2a6154ccc91c9fc5ad0c593253daa7b58f391e8ec6de2d763b468df60fc4b07678aae587d6f684953288604d58519dfc299245f9e1a16a04785354b8f159e264bf680c502740754805285d199cea8a4926def22d9da33fa9233402473f8ab41cf6ae282dd036f0ed94c3ea78da000be217b4be88a8961a5f24fd02", 0x95}, {&(0x7f0000000f40)="2fa5f33bb2dc10f5802fd2071bb2c1c77382474336df7b531c7dbd", 0x1b}, {&(0x7f0000000f80)="6df61085d224ecf1123fe4", 0xb}, {&(0x7f0000000fc0)="b7b3ec0c1f261a36ad8447639dc29efd9fd4d39c1546a6c06af5c375c848cb665fde45", 0x23}, {&(0x7f0000001000)="32f5724421f0e62e137b53cee4dc9686db16a15f5eccf95e25719773aea85870786db8bc0427e0fca4c9563f4e45498178f1a12762ec85c09aa6c6f6343e2241ecd1785051d7a400523e104db806858815632c26de8f60a6690edf9d6bafb6a29ac72b1307e487fe1856431acb52f99eb642e8a003713e987a342f0170deeacf59b25eb72936a55c9537ddaa49c2e8526b0ba30e5abc4361625a229da143d190b48d9dd65701a3ba1178c5f5cb248a48db31c74858a1c456e8", 0xb9}, {&(0x7f00000010c0)="b6c52629c293e3c0aa6dfa7d224238ceb8f85792d1064dfb490998f1d41799bcd7bc07c1ed4f230e0f961f3e579389d840534327707520586ab1514824ed23aad3d6eade6c5b5db8f8be0ffc240e41824e95a35696a01a2c485ae22c8c1e7b41f99f9bda64d9d975f5370d0ae904759a24275cd2", 0x74}, {&(0x7f0000001140)="c780a8ba106418b5362cf29e78e62d9840595dc8d67aff230bf226daa37b031af5cfdc7ee35a8f1b1c7bc77c143c4b85ac09a3ec6c674e3b683595e9227680791ae7d6ca4ec42d9434313f87cdfad20d20b147c1aa3b988d18a3eccc514825aaae7e88197d026e7835fc8bb7a3f53c2c12c03248794b0a3f90d05de42f3a", 0x7e}, {&(0x7f00000011c0)="650315803c897ab0960df77d2c72e39a782df0db9d9ba6f752e2ec091ade1b1c76477f137a4aa563b780d3e156712fbb91962128fcc58f775643e00cbf4e0078043f05bebf4d0e8d84766d033dbc01718102701e", 0x54}], 0x9, &(0x7f0000001480)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0x0, 0x80000001, 0xfa, 0x5, 0x9, 0x7, r7}}, @init={0x18, 0x84, 0x0, {0x6, 0x7, 0x0, 0xc000000}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffe, 0x7, 0x1, 0x8, 0x8000, 0x7ff, 0x20, 0x0, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x0, 0x8, 0x0, 0x8, 0x0, 0x2, 0x10001, r9}}, @init={0x18, 0x84, 0x0, {0x5, 0x0, 0x2, 0x3}}, @init={0x18, 0x84, 0x0, {0x80, 0xdc6, 0xffffffff}}], 0x120, 0x40000}], 0x4, 0x8000) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/17 20:11:51 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000000)=0xba57) 2018/04/17 20:11:51 executing program 3: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x7, 0x38, 0x2}, [{}]}, 0x78) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/17 20:11:51 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000340)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000ce6fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000000)="d06adc0322533cf37d1e7560b9ce47d4dcca5c2db520a1ab5c563bae3d3a716dab1fbd0a6f998f", 0x27}, {&(0x7f0000000040)="b6c083ba12955061fe2eaf1d9dfba1b725962a657e2d27731daf16d7e11202bb36", 0xfffffffffffffde5}, {&(0x7f0000000080)="d91aa9255fa0157d6efb2f73efb31177dd2f4b4ba677b5a35abd897b6716bdf1100d4ee54f6df84d46c5fa95cad72d0f447c48290e627740f701e411ad2bd24c03266e465d09090e8871d36202fbccd72df12102b5d2ded7ce29645f5afc875c5b97feb9a581c4484ac5b14bd266e924101d40ea1d0eb2ff47d22d06998d224d3a3ae354d55bb2013f4d0269fbb2122e0c9fcef8ac8505b91d2cd9a511", 0x9d}, {&(0x7f0000000140)="62af21605628d6ed6a943a4b349694a5d0a95e64f8ce6fcf61fd26cc594f0c79b3be70729aec345acc79731f50b7734d6812deef350abdb7eca45c1560573e2910a56f29d4a38200cc1142f7532c673c4779b023b9c877eb4a0da2c4acba21a87ef3b0f45d76e640cf1ff0fb", 0x6c}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f00000001c0)="e2836ca7fd8050ff6cba9d1f3feaabe5a12f44f3a86d752b1650b5c5c4d388fe168346277f000343260e33489fedf5a69c339d5fa21666e4ee3ba9c372009866f7734f74d2e599954d29fa", 0x4b}, {&(0x7f0000000240)="154dfa592b296fd32d56b97fab0cbcbedcf1b5f0200a6d721d24df2caaa1f9b78f4a3964864b003bb3d4e1f9e874100b167f5c7964f8bb61543e02271fc5536bc8", 0x41}], 0x7, &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r6, @ANYRES32=r9, @ANYBLOB="0000000000000000000000000100a326c395940211ec0000001b00000100000002000000", @ANYRES32=r4, @ANYRES32=r6, @ANYRES32=r9, @ANYBLOB="0000000000000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000000000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB="0000000000000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="0000000000000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000000000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r8, @ANYRES32=r7, @ANYBLOB="0000000000000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r3]}, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f00000005c0), &(0x7f0000000600)=0x10) dup2(r3, r1) write$cgroup_pid(r3, &(0x7f0000000000), 0x0) 2018/04/17 20:11:51 executing program 0: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x7fff, 0x47) r1 = dup2(r0, r0) write(r0, &(0x7f0000002fff)='o', 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x79, "451a3febae9b867a86ea137b7e83638b94fe2f9d23c131a86208b75c4aed6343c2599748146b1a1c12b27d25ae1250c17c0eed0d1c8cd17ffe25447e9f612f4b4a475107e334e5d124bcf9eb42e5e480a7241381d7b825f3255d18791f8896be3806b6779c14dd472f01e1a7ff6b91e58a6c6af2b996efadbf"}, &(0x7f00000001c0)=0x81) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0xb8cc}, 0x8) fadvise64(r0, 0x61, 0x100, 0x5) sendfile(r0, r0, &(0x7f0000000ff8), 0xfec) fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r3 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) execveat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000007fd8), 0x0) 2018/04/17 20:11:51 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000140)="24000000210025f0071ca46567e79b57020000000010000002e192e708000a1800000005", 0x24) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000052dff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x80247008) r2 = request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="f5656d307365637572697479757365726367726f7570656d317b7b237b00", 0xfffffffffffffffc) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="16cf3e9f674c5098c2e4aab2597968993134cffe636e38a745cfe17cf765a77b8d86e9b337fce3d951a5c0a968ea2e", 0x2f, r2) 2018/04/17 20:11:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() ptrace$setopts(0x41fe, r1, 0x80000000, 0x40100000) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e00000027f0000010100000001000000f30afc66fc17b7ef0e86247aee1df558a92c"], 0x14) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1c) r3 = getuid() r4 = getgid() syz_fuseblk_mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', 0x2000, r3, r4, 0x5acc, 0x6, 0x880020) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000500)='erspan0\x00', 0x10) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f00000003c0)=""/103, &(0x7f0000000440)=0x67) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x40000000000000e0, &(0x7f0000000180)=[0x0, r7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x6000, r6, r8, 0x3f, 0x3, 0x8) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/04/17 20:11:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0x8) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1) r2 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) setreuid(r2, r3) 2018/04/17 20:11:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x100000000000, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = open$dir(&(0x7f0000eb6000)='./file1\x00', 0x0, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) pwrite64(0xffffffffffffffff, &(0x7f0000000100)='L', 0x1, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000040)) accept4$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x80000) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000240)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x3f, 0x8, 0x7, 0x400, 0x1, 0x9, r4}) connect$netlink(0xffffffffffffffff, &(0x7f0000001580)=@kern={0x10, 0x0, 0x0, 0x4000c}, 0x5fc) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001340)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$packet_buf(r5, 0x107, 0x16, &(0x7f0000000140)=""/152, &(0x7f0000000000)=0x98) 2018/04/17 20:11:51 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000002f80)={&(0x7f0000002ec0)=@ipv6_delroute={0x38, 0x19, 0x211, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0x1ff}, @RTA_MULTIPATH={0x14, 0x9, [{0x8}, {}]}]}, 0x38}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000040)=0xe8) bind$packet(r1, &(0x7f00000001c0)={0x11, 0xfd, r2, 0x1, 0xc26, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14) 2018/04/17 20:11:51 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x80000) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001280)={0x5, 0x7fff, 0x7, 0xe9, &(0x7f0000000180)=""/233, 0x2ff, &(0x7f0000000040)=""/93, 0x1000, &(0x7f0000000280)=""/4096}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x0, 0x2aaaaaaaaaaaaacd, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty]}) 2018/04/17 20:11:51 executing program 2: r0 = socket(0x18, 0x1, 0x1) r1 = dup3(r0, r0, 0x80000) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000000)={0x3, 0x40}) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 2018/04/17 20:11:51 executing program 6: unshare(0x400) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getpgrp(0x0) stat(&(0x7f0000000740)="e91f7189591e9233614b00", &(0x7f0000000780)) getgroups(0x2, &(0x7f0000000800)=[0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000840), &(0x7f0000000880)=0xc) geteuid() stat(&(0x7f00000008c0)="e91f7189591e9233614b00", &(0x7f0000000900)) getpid() stat(&(0x7f0000000980)="e91f7189591e9233614b00", &(0x7f00000009c0)) getgid() getpid() stat(&(0x7f0000000a40)="e91f7189591e9233614b00", &(0x7f0000000a80)) lstat(&(0x7f0000000b00)="e91f7189591e9233614b00", &(0x7f0000000b40)) getpgid(0xffffffffffffffff) stat(&(0x7f0000000bc0)="e91f7189591e9233614b00", &(0x7f0000000c00)) stat(&(0x7f0000000c80)="e91f7189591e9233614b00", &(0x7f0000000cc0)) geteuid() lstat(&(0x7f0000000d80)="e91f7189591e9233614b00", &(0x7f0000000dc0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001180)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000011c0), &(0x7f0000001200)=0xc) getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001240), &(0x7f0000001280)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000012c0)={{{@in=@rand_addr, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000013c0)=0xe8) stat(&(0x7f0000001400)="e91f7189591e9233614b00", &(0x7f0000001440)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001cc0)) geteuid() stat(&(0x7f0000001d00)="e91f7189591e9233614b00", &(0x7f0000001d40)) fcntl$getownex(r1, 0x10, &(0x7f0000001dc0)) getresuid(&(0x7f0000001e00), &(0x7f0000001e40), &(0x7f0000001e80)) getgroups(0x2, &(0x7f0000001ec0)=[0xffffffffffffffff, 0x0]) r2 = getpid() lstat(&(0x7f0000001f00)="e91f7189591e9233614b00", &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001fc0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = gettid() fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = geteuid() r9 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002180)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000002280)=0xe8) r11 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000022c0)=0x0) getresuid(&(0x7f0000002300), &(0x7f0000002340), &(0x7f0000002380)=0x0) r14 = getgid() getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000032c0)={{{@in=@dev, @in6}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000033c0)=0xe8) getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003400)) lstat(&(0x7f0000003440)='./file0\x00', &(0x7f0000003480)) getgid() getpid() stat(&(0x7f0000003500)="e91f7189591e9233614b00", &(0x7f0000000200)) stat(&(0x7f00000035c0)="e91f7189591e9233614b00", &(0x7f0000003600)) fcntl$getown(r0, 0x9) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000036c0)) fstat(r0, &(0x7f0000003740)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004f00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004f40)={{{@in=@remote, @in=@local}}, {{@in6=@mcast2}}}, &(0x7f0000005040)=0xe8) getgroups(0x2, &(0x7f0000005080)=[0x0, 0xffffffffffffffff]) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005100), &(0x7f0000005140)=0xc) getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005180)) stat(&(0x7f00000051c0)="e91f7189591e9233614b00", &(0x7f0000005200)) getgid() getpid() lstat(&(0x7f0000005280)="e91f7189591e9233614b00", &(0x7f00000052c0)) getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000006800)) lstat(&(0x7f00000068c0)="e91f7189591e9233614b00", &(0x7f0000006900)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006980)={0x0}, &(0x7f00000069c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000006a00)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000006b00)=0xe8) getgroups(0x7, &(0x7f0000006b40)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000006b80)={0x0, 0x0}) lstat(&(0x7f0000006bc0)="e91f7189591e9233614b00", &(0x7f0000006c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000006c80)=0x0, &(0x7f0000006cc0), &(0x7f0000006d00)) sendmmsg$unix(r0, &(0x7f0000006dc0)=[{&(0x7f0000000f40)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001140)=[{&(0x7f0000000fc0)="ad7efe0d544e62ef221d666291bcff8037195b9bca1ee4be31c1b594ccb94b47574d944556e4aa5ca40421dd1f9b592bcf059b3ab6b3fa1b51e97ade9a28f2a02660231c0757485943e7c40096ca79b43c80855251febff206c59a4f616948d720890d97adeb8e59be10b32f70ad7bbe2e4d979e9c81", 0x76}], 0x1, &(0x7f00000014c0)=ANY=[@ANYBLOB="1800000400000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1], 0x30, 0x5}, {&(0x7f0000001580)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001600)="777a90a8a6a9802c8e7a7d48942ba9094b321320c797562477bcf1e572bf983c08f94141311d2dc3f91900ffdd6127d76fd82e96a0f4bc43906852c8168b332471c3b3fbf0741ae192ad5c54c22e12d8a226c767ce1a7ff90bf5a20b998fce5843590b7b4b500d38a4ae36dd0b3dd85b82d21538e157351e7a3e820ce42d4df2160542670dc2bb17fc4269c7f75f407e09e26e4f", 0x94}], 0x1, &(0x7f00000023c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, 0x0, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xd8, 0x40}, {&(0x7f0000002500)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e, &(0x7f0000002bc0)=[{&(0x7f0000002580)="3456a3956831c9471a2215cb622af581f46f230691422834aa024411f13f8156d52abd7b7e72bfe12d5c89a89a337a75045306419e0dc5d11df1daec35436a6dca7cb8284966afc38af60651cd92eeb7b48fa06371a849e40174433a82d75688e6b2252fc547c78c79139cdb9b0005155f14c59663c84783837c1ccdb249b5819083a888fee367ccf126fbb1d979e136134388bbef4f5b705ec95c", 0x9b}, {&(0x7f0000002ac0)="ed0b37cdbae6ce4574049113d2acb646abac5b66e5974c3e9744b53da7866cdf2d47a87c77101b9002f62305c36647ca6a2bcaefa63d7a0b85ab8fc156ac297ea40701ff53344f638febbf858a3ed166e9bd4d72f545d52ace97157e3e249cd676deb03053fa7b67e9124791093feff6775e550443", 0x75}], 0x2, &(0x7f0000002c80)}, {&(0x7f0000005440)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000006780)=[{&(0x7f00000054c0)="8caee58fab739a3acd5550c13553665043cf68de7e64ca12829b84918a66ead15d750fc607ed7e65251c99189de942c9b1d1bfd2468604eefb2b18358ab79af2966c8e6a5089b1339486010509893ed75b4283e452a817e86e0e29da57505b69710cc8f8e3f3acc27b6ef3fdb08095d92f57297e30172c2de1cc0fca3efa1a09bf6f0e2fc399ea53d2d735a48a688aade1d06164534f87c810062bc997e3d314bf7b", 0xa2}, {&(0x7f0000005680)="df9f932ff4d6f5d63008f21836d2", 0xe}, {&(0x7f0000005780)="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", 0x1000}], 0x3, &(0x7f0000006d40)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x40}], 0x4, 0x40040) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/04/17 20:11:51 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket(0x14, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000dc0)=""/226, &(0x7f0000000500)=0xe2) write$binfmt_elf64(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x7fe) connect(r1, &(0x7f0000000300)=@can={0x1d}, 0x80) listen$netrom(r0, 0x3) getrandom(&(0x7f0000000000)=""/1, 0x1, 0x2) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = accept(r1, &(0x7f0000000540)=@generic, &(0x7f0000000480)=0xfffffcf6) connect$pppoe(r2, &(0x7f0000000280)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'nr0\x00'}}, 0x1e) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x5756d26a}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e23, 0xabae, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}, 0xff, 0x80000001}, &(0x7f00000004c0)=0x90) getrusage(0xffffffffffffffff, &(0x7f0000000040)) accept(r2, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f00000002c0)={'lo\x00'}) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000000)={'lo\x00'}) 2018/04/17 20:11:51 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000680)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) getresgid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)=0x0) r4 = fcntl$getown(r0, 0x9) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000980)=[0x0, 0xffffffffffffffff, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f00000009c0)={0x0, 0x0}) r8 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000a40)=0xc) sendmsg$unix(r0, &(0x7f0000000b00)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000100)="767bcfcf015af7034011f111b66eda91fc62c300a023dd13f86cfee7b21c0d11eaae468ee23179e97ba6f1ad2ac5ff7cb3ba4d99722850ffc9ce88b1b7a9fd260c29f7", 0x43}, {&(0x7f0000000180)="4db5175e831b4bef90564259be35ced6023437a64449d84ad6cadadc9eb2", 0x1e}, {&(0x7f00000001c0)="7e1320a4141994e64c0346edb9264f15d9cc186d8c06d5effb90e76a2a759db8baf8d9135ebfa468912a5cd390dc29", 0x2f}, {&(0x7f0000000200)="4af76e047020106129a5f8ad89bc16b11cc662d417b70d23dbbf3839cd201aaa47d762522cd4fc02279467ce0085cb5d4580b58dc672e64ffe7a53ce342e65efe26bbd4e3a15731d913e963029fca2cd315885ef9e43ebdb80fb037f1008ea18d74149d9e1051f299554ce2f799acd23856c978d6a6221f039038ec3696cf72ea80837bc0bbac62b73caaeaa897bb37624a44f86", 0x94}, {&(0x7f00000002c0)="405d6b2e4f887111184d02e54ed853ea3a64b5cce1c62859085d87f41264e7ead8c3126e0dd7b5b72dfa31f359f172097dc67c54eda4282cb94b82ba08f5b70c8892eafe214774f1163e563e0f38490fb8e51c63046b0ed3d8988e5e559a97a52f299b52908adf8ebce6f60573e5336824e19d25640d31ad1ea66d946e392d96a329928bbf2ec463e36a04e7ba4c0ce5323b9492770f19aa627c74dda20a2e66329cf40600c4f7ea20c041695f05915487c2e505dccd2dbc81df3274f944e66e4e3e78a3215cf4f72c6015275320867b9f9799", 0xd3}, {&(0x7f00000003c0)="c0e23a7ce124b83e62454d0b8c949ec5dca493ff4219c431916f795bdd85ba292fa4e2", 0x23}, {&(0x7f0000000400)="ae3a41dcad26dce552c903f145d3dd3a220f49f770246092c6ca4cb235755ff04e76a749d41b0f0ff987c5d2f711a671e782738ad9dac1f50688e9dca7b71125fe71054b032877585778b7b1a5c84f975f7b2607dd6a2995a3d5ac67d65622", 0x5f}, {&(0x7f0000000480)="d2e401e573d4b862d01d520581fc2898582ddd4c4e4f2c4fa77b87e5fddb72fd55888e3022f97b", 0x27}, {&(0x7f00000004c0)="e499db08b052de14d9b712776c6d036e2a72f2f3e2f68ba9fcd4e1f2323581824b9e5f2e832e94e269a8e01d62c3835f307661afa4189955c81ea9f9e6b21fb895b9f72350cbd6a0786964f6d077e37151aa190aa9482778fb6ad7949f7b56d2a8f1e1fde5c3b8860a6a3741503321fc6cc6626ff045c3ce52f70356c95957d9895e5e09d1c3cb6b887cf121436d23e9fa2ceee8a00f92a7ffe73b5cffe18dca4a5cba208d36319750894ff444a564c7b73f6cc4352bdd7e0fddedfacafaf8944b53499fe5b92e362e1005c954ea230623402c583e733caf02c0da1ec894c4f25e1e79eea4247676aa37eb20d78985439645ab0dde841c", 0xf7}], 0x9, &(0x7f0000000a80)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x800}, 0x24000040) clock_adjtime(0x0, &(0x7f0000012f30)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'syz_tun\x00'}, 0x18) 2018/04/17 20:11:52 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x20000044031, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x3d, 0x4, @tid=r0}, &(0x7f0000000100)) seccomp(0x1, 0x0, &(0x7f0000000040)) 2018/04/17 20:11:52 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x1f, 0x200, 0x10001, 0x7, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x7ff, 0x5}, 0x90) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0x100000000, 0x0, 'client0\x00', 0xffffffff80000000, "60c93434cfea7216", "51ca77a1dcfd55a6b3b3e61865f1a894d92458027eb1044efe228039cd31bc35", 0x9, 0x9}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r1, 0x6a, "0c431a681260ca86f7294d6ed740473effe9e04d8e0bc4410f2dbc48b1be3e0b379dcd56a604b9ab343da07d04b81fc39698827991a6f4806b356cb5601ef0c22dc6ef961526656c8d3c09b0b9d8bd0f203c12bc8e9da2d787499725189796f8ae9d38d89ba08b7bb50c"}, &(0x7f00000002c0)=0x72) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000300)=0x163) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r1, 0x1}, 0x8) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000380)="7c3c71a42f8de5f8dfe6be43d7bf18948fd6bdc666c0ea2c7cbab49ad44511e0a7355aa57551144d83fdfcba358e852a662ef68734301b336b6477a62bb8981585b576c56aa78ca726b2de092db274db6e60c9d28ca5ef96c3ebe59d5d3fe4d0d4431b45366d8843b4efbd120ca0fdb92b8cd8c086a546b806198fb5f1228ffe01d5c72add0eae5d3daee4f9359ecfe8f548fa3104d3d881b25082d675eff46947340d7a2d19914308ddce56564722f02168e1883f34a47818b1a1366a9be81872328b6cae4aad5bd96dda1e03f3246065164e0c6eeca2aafc9e7fecfd8681bd484f044d181d8d") tee(r0, r0, 0x10001, 0x8) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000480)={'filter\x00'}, &(0x7f0000000500)=0x78) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000680)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x74, r2, 0x110, 0x70bd2c, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) read(r0, &(0x7f00000006c0)=""/34, 0x22) ioctl$int_out(r0, 0x2, &(0x7f0000000700)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000740)={r1, 0x9}, 0x8) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000780)=0x9, &(0x7f00000007c0)=0x4) signalfd(r0, &(0x7f0000000800)={0xffff}, 0x8) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x28040000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x1c, r2, 0x100, 0x70bd27, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x10) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000940)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000009c0), 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000a00), &(0x7f0000000a40)=0x8) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000b40)={0x8b, &(0x7f0000000a80)="b13e96ae799100c38c23552bf6fb57e36f44a796704ed7b0b3ca55e0878cb6ce6c5f12b2d73377742aacb45ab7c078b9a40aa5e780f94a47e304677674491f732e956fc05e68829f36828f791898b6d2e121a63c7f483bcc26cba3a44f52a410858ad9ad7898a6ffaa6a28eef855181bdab8c00365441167efa12f6d573e160b993afd54e49589fcbed796"}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000b80)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) r3 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x810, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000c40)={r3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000c80)={0x9, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000cc0)={r4, 0x1}) 2018/04/17 20:11:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0209e509d5abb0ba67df85004344044efb93cd63fea1c900bf68548d5e8f2b83b922ee1be5e9ed126ff6e65badbfd1ac080ab35a631a1a56e2592fcbdb62fa2207f7d62546df20203fc556f40318a2e82ecff42f6d5c9eb8c20f8c64f59c86f88da58fd3a8008b0a9b8efb194d9424d0581b314f83535c00d7082f840cb27aa1ed7346ecc556deeed411304e956cbbfcd5d4c9244b5c32663dd18bb3276c9b0702d0cb1f2ec823749d0190faa44c4aed11170c54258beee50bef2a000000000000000000"], 0x10}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x1}, &(0x7f0000000400)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000440)={r2}, 0x8) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/143, 0x8f}, {&(0x7f00000003c0)=""/3, 0x3}], 0x2, &(0x7f00000001c0)=""/172, 0xac, 0xfffffffffffffffa}, 0x1) recvmsg(r0, &(0x7f000001a000)={&(0x7f0000020fec)=@ll, 0x14, &(0x7f000001fff0), 0x0, &(0x7f0000016000)=""/230, 0xe6}, 0x0) 2018/04/17 20:11:52 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000), 0xffffffffffffffdd) 2018/04/17 20:11:52 executing program 2: socketpair(0x1, 0x0, 0x800, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180)=0x3, 0x4) r1 = socket$packet(0x11, 0xa, 0x300) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80003, 0x0) bind$netlink(r2, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb, 0x24002000}, 0xc) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0xc90002) 2018/04/17 20:11:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80100}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000038bbcde68c6226117833844ca6af2580437a4e64b4f13a67c4c90d223434d16c8fc4ea2463c5ec6e51ee4687f213a438e76d009fbb703928a345300487422c1480fe393c517d7100999670292db285591c4b10e644d19bbf07a8c835ff412ad9910372b1bb0a4f7f8a7c2772bed806a0b959b4787802ef9d2df725cccac78d8c8e5cb2466704bca7e13fd4295e02b2882f35406a105895755be3d17469cdab819d8cd2ed318eb4bbd5ccdf8daa8c37caf14410419714e5e5c879d9818ed0f3e52d0", @ANYRES16=r1, @ANYBLOB="01000000000000000000090000000800040020000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4008801}, 0x40) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x14, 0x10000000000013, 0x311, 0x0, 0x0, {0x100000001f}}, 0x14}, 0x1}, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) read(r0, &(0x7f0000000140)=""/60, 0x3c) 2018/04/17 20:11:52 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) fcntl$notify(r0, 0x402, 0x80000016) 2018/04/17 20:11:52 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000, 0x0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x2, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x0, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={0x0, 0x190d}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000000), &(0x7f0000000240)=0x4) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280), 0xfffffffffffffe80, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x10001010) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x0, 0x401}) r3 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000006c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000700)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000740)={0x0, @local, @broadcast}, &(0x7f0000000780)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000007c0)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000900)={@empty, @dev, 0x0}, &(0x7f0000000940)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000980)={@mcast1, 0x0}, &(0x7f00000009c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000a00)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000b00)=0xffffffffffffff81) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000b40)={@remote, 0x0}, &(0x7f0000000b80)=0x14) getsockname$packet(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0x14) recvmmsg(r1, &(0x7f0000003040)=[{{&(0x7f0000000d00)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000000d80)=""/74, 0x4a}, {&(0x7f0000000e00)=""/1, 0x1}, {&(0x7f0000000e40)=""/4096, 0x1000}], 0x3, &(0x7f0000001e80)=""/250, 0xfa}, 0x10000}, {{&(0x7f0000001f80)=@can={0x0, 0x0}, 0x80, &(0x7f0000002380)=[{&(0x7f0000002000)=""/192, 0xc0}, {&(0x7f00000020c0)=""/125, 0x7d}, {&(0x7f0000002140)=""/74, 0x4a}, {&(0x7f00000021c0)=""/192, 0xc0}, {&(0x7f0000002280)=""/220, 0xdc}], 0x5, &(0x7f0000002400)=""/159, 0x9f, 0x42d}, 0x9}, {{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f00000024c0)=""/142, 0x8e}, {&(0x7f0000002580)=""/194, 0xc2}], 0x2, &(0x7f00000026c0)=""/34, 0x22, 0x7fff}, 0x8001}, {{&(0x7f0000002700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000002780)=""/84, 0x54}, {&(0x7f0000002800)=""/176, 0xb0}, {&(0x7f00000028c0)=""/126, 0x7e}, {&(0x7f0000002940)=""/207, 0xcf}], 0x4, &(0x7f0000002a80)=""/113, 0x71}, 0x9}, {{0x0, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000002b00)=""/235, 0xeb}, {&(0x7f0000002c00)=""/222, 0xde}, {&(0x7f0000002d00)=""/187, 0xbb}], 0x3}, 0x401}, {{&(0x7f0000002e00)=@nfc_llcp, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002e80)=""/85, 0x55}, {&(0x7f0000002f00)=""/85, 0x55}], 0x2, &(0x7f0000002fc0)=""/93, 0x5d, 0x6}, 0x400}], 0x6, 0x100, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000031c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000032c0)=0xe8) accept$packet(r1, &(0x7f0000003300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003340)=0x14) recvmmsg(r1, &(0x7f00000048c0)=[{{&(0x7f0000003380)=@can={0x0, 0x0}, 0x80, &(0x7f0000003580)=[{&(0x7f0000003400)=""/45, 0x2d}, {&(0x7f0000003440)=""/128, 0x80}, {&(0x7f00000034c0)=""/98, 0x62}, {&(0x7f0000003540)=""/1, 0x1}], 0x4, &(0x7f00000035c0), 0x0, 0x800}, 0x5}, {{0x0, 0x0, &(0x7f0000003840)=[{&(0x7f0000003600)=""/183, 0xb7}, {&(0x7f00000036c0)=""/104, 0x68}, {&(0x7f0000003740)=""/243, 0xf3}], 0x3, &(0x7f0000003880)=""/149, 0x95, 0x7fffffff}}, {{0x0, 0x0, &(0x7f0000003980)=[{&(0x7f0000003940)=""/19, 0x13}], 0x1, &(0x7f00000039c0)=""/197, 0xc5, 0x4}, 0x4f06}, {{&(0x7f0000003ac0)=@ipx, 0x80, &(0x7f0000003f00)=[{&(0x7f0000003b40)=""/16, 0x10}, {&(0x7f0000003b80)=""/253, 0xfd}, {&(0x7f0000003c80)=""/51, 0x33}, {&(0x7f0000003cc0)=""/205, 0xcd}, {&(0x7f0000003dc0)=""/55, 0x37}, {&(0x7f0000003e00)=""/41, 0x29}, {&(0x7f0000003e40)=""/112, 0x70}, {&(0x7f0000003ec0)}], 0x8, &(0x7f0000003f80)=""/42, 0x2a, 0x9}, 0xffff}, {{&(0x7f0000003fc0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000004480)=[{&(0x7f0000004040)=""/177, 0xb1}, {&(0x7f0000004100)=""/113, 0x71}, {&(0x7f0000004180)=""/75, 0x4b}, {&(0x7f0000004200)=""/126, 0x7e}, {&(0x7f0000004280)=""/102, 0x66}, {&(0x7f0000004300)=""/81, 0x51}, {&(0x7f0000004380)=""/200, 0xc8}], 0x7, &(0x7f0000004500)=""/167, 0xa7, 0xf000000000000000}, 0xfffffffffffffff7}, {{&(0x7f00000045c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000046c0)=[{&(0x7f0000004640)=""/115, 0x73}], 0x1, &(0x7f0000004700)=""/13, 0xd, 0xfffffffffffffbff}, 0x1}, {{0x0, 0x0, &(0x7f0000004840)=[{&(0x7f0000004740)=""/205, 0xcd}], 0x1, &(0x7f0000004880)=""/10, 0xa, 0x3}, 0x7}], 0x7, 0x100, &(0x7f0000004a80)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004ac0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000004bc0)=0xe8) accept4$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004d00)=0x7, 0x800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004d40)={0x0, @local, @rand_addr}, &(0x7f0000004d80)=0xc) accept$packet(r1, &(0x7f0000004dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004e00)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004e40)={{{@in6=@ipv4={[], [], @dev}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000004f40)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000005340)={0x0, @remote, @multicast1}, &(0x7f0000005380)=0xc) accept4$packet(r1, &(0x7f0000005480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000054c0)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006000)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000006100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006140)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000006240)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000006280)={0x0, @empty, @dev}, &(0x7f00000062c0)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000006a00)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000069c0)={&(0x7f0000006300)={0x68c, r3, 0x0, 0x70bd2b, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r4}, {0xf8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r8}, {0x204, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xac26}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r15}, {0x1a8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x74}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r19}, {0xec, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r22}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}]}}, {{0x8, 0x1, r24}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}}]}}]}, 0x68c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) unlink(&(0x7f0000000080)='./file1\x00') sched_yield() open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00') syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) 2018/04/17 20:11:52 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xc2841, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xfffffffffffffffd, 0x8, 0xce0a, 0x8, 0x5}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x7f}, &(0x7f0000000240)=0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fcntl$setlease(r2, 0x400, 0x0) fchdir(r2) socketpair$inet6(0xa, 0x2, 0xfffffffffffffffd, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_int(r3, 0x29, 0x1f, &(0x7f0000000080)=0x4, 0x4) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r4, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) ioctl$fiemap(r4, 0xc020660b, &(0x7f00000007c0)={0x0, 0x7917, 0x1}) 2018/04/17 20:11:52 executing program 1: r0 = socket(0x10, 0x3, 0x0) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0xfffffffffffffe39) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="3153f541a7823da4807ed7c27ef9c0dddda0af97e1661acd299e5de5390cff53"}) 2018/04/17 20:11:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) bind$ax25(r1, &(0x7f0000000040)={0x3, {"08c552ae2b9235"}, 0x1}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x4004080) 2018/04/17 20:11:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x400, 0x4, 0xa09c, 0x7f54, 0x4, 0x1}) times(&(0x7f0000000080)) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x40, 0x18) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x80}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={r1, 0x3ff}, &(0x7f00000004c0)=0x8) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) timer_create(0x5, &(0x7f0000273000)={0x0, 0xb, 0x0, @thr={&(0x7f0000001000)="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", &(0x7f0000000000)="618d5951d4b436309acbaf37e90665807938775a89599f30a85e0231b6bf08c1d48dbeaf6389f1240f32e8c7526496ebcd0908457f00952526549e05f6868e903cb28eb96c534360395ff92e9dea0e0a"}}, &(0x7f0000a71000)) mknod(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0xfffffffe) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42c00) timer_create(0x0, &(0x7f0000abdfa0), &(0x7f0000db3ffc)) timer_gettime(0x0, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) setsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000000100)=0x6d, 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000bc7ff8), &(0x7f0000bb0000)=0x4) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f0000000440)=""/46, &(0x7f0000000480)=0x2e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x0, @empty, 0x8}}, 0x1, 0x862}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r5, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x6, 0x2, 0x200, 0xb43e, 0x26}, &(0x7f0000000340)=0x98) setsockopt$sock_timeval(r3, 0x1, 0x10, &(0x7f00004e0ff0)={0x0, 0x7530}, 0xfffffffffffffcff) r6 = dup(r2) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$intptr(0x1c, 0x714) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/17 20:11:52 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = accept4$inet(r0, 0x0, &(0x7f00000000c0), 0x100000000080000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="fb65eb9ec4e9f23800000000000000000000000000007abd6b8f7887bb706db5ec1eed8a1ec6a3e5362bd00b4593f3139e5e902c021404bdc0fe7f43143e6ed8b50d7ec8d0440dd74f160f97a46c8da5bde7fba8f29cb8f82d07a6804007b5e38b70b640945bd7e585275906cec104f96f4cab65c87fa140130c12230ac4110eee1a62e25469bce2d8c6287ab5fe82d6709987095238a0489acaa04b3438f0e74e409a589baba26186eeb7e1a223afc1ed910a5583ef7fd12aa515312e1faffffffffffffff6b7ab933db276bd3a0bb1fff0e1820bbaf5b916762a032b6c39c1c105226b414078d89a5066"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@int=0x80000000, 0x4) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000000680)={0x0, &(0x7f0000000a80)=""/97}) r6 = accept(r1, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r6, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec800", 0x42, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387", 0x66) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r8, 0x29, 0x19, &(0x7f0000548000), 0x4) setsockopt$inet6_int(r8, 0x29, 0x21, &(0x7f0000000000)=0xe2, 0x4) sendto$inet6(r8, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x4b) recvmsg(r8, &(0x7f0000000300)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x26, &(0x7f00000002c0)}, 0x0) getpeername$inet6(r5, &(0x7f0000000040), &(0x7f0000000080)=0x1c) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2b) syz_emit_ethernet(0x1, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8bc]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xfffffffffffffdb3) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f00000006c0)="c5d3082e99819f3816efd1e9205adcf5810fe53baa9be3b9658e190724ad8e0e987431b5206f8bc9548b3c4903f6fda0b86bb6d10bcdca853545b94745197c1a41d4fe428cc06875a9574a8427d7aeef2cf0f95154dfe7fdadf8291fa14c8be4dd8c4497b563529ef7a25497fee94b796147298c29a670c1b7b03765820a9f60517b73580dae5e7643e2479406ad020a9837e6bc6f5551b53ba13c6aff13f27abb44bfd3e951ef8c6b00b1b455914fb3871b", 0xb2) mknod(&(0x7f0000000440)='./file0\x00', 0x1000, 0x5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000400)={0x0, 0x2d}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000640), 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014", 0x12) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000000), 0x4) [ 852.666591] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/17 20:11:52 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x78000, 0x10) r2 = memfd_create(&(0x7f0000000080)='%#*\x00', 0x2) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000005c0)=ANY=[@ANYBLOB="2a050000000000000a00000000000000ff01000000000000000000000000000000000000007765000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/04/17 20:11:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt(r1, 0x5411, &(0x7f0000000380)="44f205007bcd2886bfa5b73a5860ec583dd44c8e845275570ce0de6085b4413d1007246c59f2247343d10a2fe7c4b584041aa773e15229d115c5c4dd866d1f039620a9eccac248578d657330a48795d6972588c32cd9a823b2989fcdaf59170f863463bf3d3d10cbae1e39db102a58b507a985d5659d45e13e4fb07e100d6b5366089ff373986302477e69548711e17b3766c74bdbef5c307ce5c65a3e9b488203d3a03ee1a589b1fc8544bd7c31a73305974bcdf57ecf96666c30f13b461f2856d146e0da352ec806941b9648667d34cd7862") connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x2c7, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xffffffffffffff69, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="100000909057baed1ce6ca661e1a9ef000000000000000000000b542eb05ad0000000ef83db276a0afcf5e65b4399d75559509cbfd030a23baab6a9bc9e1252193449f57cdf6b5726420c13e83d482064d2bc185fa97b53ba1fb04519156e48f524fe9c8328957f59733226e1690d32e55960f4bb3ae7915e1344691c8b6579b71451e314738126a15e342337eac55f76f1b5d17f53ab4538153c6583c9ff93bbbe79a06fe88b534c91eaf18e6096d22bb84c13b"], 0x10}, 0x1d91}], 0x2, 0x0) 2018/04/17 20:11:52 executing program 2: unshare(0x6000000) r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/04/17 20:11:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/144) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) openat$cgroup_int(r1, &(0x7f0000000140)='cpu.weight.nice\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000771ff0)={0x0, 0x0, &(0x7f0000fd7000)}) 2018/04/17 20:11:53 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100), 0x1077, 0x0) r3 = dup3(r2, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, 0x6000000, 0x3, 0x30, &(0x7f0000ffb000/0x1000)=nil, 0x7}) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x2f, 'io', 0x20}, {0x0, 'memor\x00', 0x20}, {0x0, 'memory', 0x20}, {0x0, 'pids', 0x20}]}, 0xfffffe70) write$tun(r3, &(0x7f0000000100)={@void, @hdr={0x2, 0x80, 0x5, 0x4, 0x4, 0x6}, @ipx={0xffff, 0x62, 0xff, 0x14, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffff7}, {@random=0x3, @random="1c2734806c7e", 0x5}, "eebd03fac22387ddb7af6144d0a97ba6f22e84115632d6acd88c153b907077a0a260a9347a2edd9b8c1e0040f1d6b33597d7d910b475685d7a41ea6fed2be892f51d5afb"}}, 0x6c) 2018/04/17 20:11:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCSBRK(r0, 0x5427) sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000010c0)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/17 20:11:53 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x92c, 0xdc, 0x6, 0x61}, 0x8) r1 = socket$inet6(0xa, 0x2, 0xffffffffffffff43) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x2000, 0x3, 0x80000001, 0x1}, 0x8) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/04/17 20:11:53 executing program 2: keyctl$set_reqkey_keyring(0xe, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="7f", 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000140)={r1, 0x1}) signalfd4(r0, &(0x7f0000000100)={0x100000001}, 0x8, 0x80800) 2018/04/17 20:11:53 executing program 0: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="ba045ff0f813257eed7eb7421799dfca0f"], 0x4) mknod(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/04/17 20:11:53 executing program 3: r0 = socket$packet(0x11, 0x800000000000002, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ptrace$setopts(0x4200, r2, 0x5, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) r3 = dup(r1) ioctl$TUNSETLINK(r3, 0x400454cd, 0x301) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) r4 = request_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='bridge0\x00', 0xfffffffffffffffd) keyctl$invalidate(0x15, r4) 2018/04/17 20:11:53 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) write$tun(r0, &(0x7f0000000c80)={@void, @hdr={0x0, 0x0, 0x0, 0x0, 0x9}, @llc={@snap={0x0, 0x0, "c7", "c848d6", 0x0, "af3ea05448d5271e8cb083f2bc41d9569b5933f637deb36b634ce0af0e7fc9abbb1c42e3efbb1909"}}}, 0x3a) 2018/04/17 20:11:53 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000"], 0x0, 0x0, &(0x7f00004c1000)}) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r3, 0xa6, "fb823f51b5596b41f01e710e3c0b037157332d61a36a972213559bc98778417ddd313c3768f3ee9eda6babbea4b02e1465bbb7432e63ee5ff9cd626f2e33519f1a02574a6cf9a26b2a7cfaba38f9da31d7268ea2d5b0f006ccc3b2cb1d410713d520a1302a3e8122f907eecaff7cec04fd7a50d290ae53e551b41a2509826de2cee41c3d59a96d5fb4210e1089eba70f74979f9498c98982528d7c5d44166d2390ba8412ac35"}, &(0x7f0000000240)=0xae) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/04/17 20:11:53 executing program 6: openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x10000000006000) unlink(&(0x7f0000000080)='./bus\x00') r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) [ 854.074374] sg_write: data in/out 589788/12 bytes for SCSI command 0x33-- guessing data in; [ 854.074374] program syz-executor1 not setting count and/or reply_len properly [ 854.092953] binder: 12879:12881 unknown command 6 2018/04/17 20:11:53 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/17 20:11:53 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="940500004f", 0x5) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) preadv(r1, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/230, 0xe6}, {&(0x7f00000001c0)=""/219, 0xdb}, {&(0x7f00000002c0)=""/13, 0xd}, {&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f0000000400)=""/241, 0xf1}, {&(0x7f0000000500)=""/45, 0x2d}, {&(0x7f0000000540)=""/27, 0x1b}], 0x7, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000700)=""/69) 2018/04/17 20:11:53 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0x3, 0x80031, r1, 0xfffffffffffffffd) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f0000000000)=0x1) [ 854.092962] binder: 12879:12881 ioctl c0306201 20004000 returned -22 [ 854.138937] sg_write: data in/out 589788/12 bytes for SCSI command 0x33-- guessing data in; [ 854.138937] program syz-executor1 not setting count and/or reply_len properly 2018/04/17 20:11:53 executing program 7: statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/236) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) renameat2(r0, &(0x7f000062eff8)='./file0\x00', r0, &(0x7f0000000000)='./control\x00', 0x1) 2018/04/17 20:11:53 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x2}) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6000) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x180003) sendfile(r1, r3, &(0x7f0000000140), 0x8) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) [ 854.902732] binder: release 12879:12924 transaction 328 out, still active [ 854.932313] binder: BINDER_SET_CONTEXT_MGR already set [ 854.938681] binder: 12879:12926 ioctl 40046207 0 returned -16 [ 854.952643] binder: undelivered TRANSACTION_COMPLETE [ 855.050455] binder: 12879:12926 ioctl c0306201 20004000 returned -14 [ 855.064173] binder: BINDER_SET_CONTEXT_MGR already set [ 855.069673] binder: 12879:12926 ioctl 40046207 0 returned -16 [ 855.081736] binder_alloc: binder_alloc_mmap_handler: 12879 20000000-20001000 already mapped failed -16 [ 855.088978] binder_alloc: 12879: binder_alloc_buf, no vma [ 855.089008] binder: 12879:12926 transaction failed 29189/-3, size 0-0 line 3133 [ 855.108392] binder: BINDER_SET_CONTEXT_MGR already set [ 855.115329] binder: 12879:12927 ioctl 40046207 0 returned -16 [ 855.142529] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/17 20:11:54 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/keychord\x00', 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x4, 0x0, 0x9}) writev(r0, &(0x7f00008d2f90)=[{&(0x7f00006c7f70)='h', 0x1}], 0x1) 2018/04/17 20:11:54 executing program 0: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = open(&(0x7f0000000180)='./file0\x00', 0x504c0, 0x80) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00000001c0)={0xffcb, 0x2, 0x2, 0x2, 0x40, 0x2}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_pwait(r3, &(0x7f00000000c0)=[{}, {}], 0x2, 0x397d, &(0x7f0000000100)={0xff}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/04/17 20:11:54 executing program 5: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', 'ramfs\x00'}, &(0x7f0000000080)=""/53, 0x35) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x100) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x401, 0x420000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23}}, 0x4, 0x3}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x7}, 0x8) 2018/04/17 20:11:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @loopback}, &(0x7f00000000c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r2}, 0x14) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x1e}}, 0x19f) 2018/04/17 20:11:54 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x81}, {&(0x7f0000000240)=""/233, 0xffffffe5}], 0x4, &(0x7f0000000180)=""/4096, 0x10ea}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = dup2(r0, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0xa, 0x4, 0x0, "aac6b6dd6bf74a376f706d8bbe71228a8ae2f4d8290d5b968f1433ceccb1e9493091ac92c51a4f8f05824541bd6f4237b250e48bf8734d6ebfc89abae24b726f", "e176e164a32c744f64602683a7a110a1c49d7642517040c1394110c014f7579146a0c2c2d02dd6bb3a0c98db911b4e8a9f713c9008b4603996d7c038a59572d7", "43cd4255ad77fe085abc4f9e11b622f38c7c1e444806c9fa364855ee8cdd8306", [0x0, 0x8]}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001280), &(0x7f00000012c0)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000001300)=0x1) 2018/04/17 20:11:54 executing program 3: clock_nanosleep(0xfffffffffffffffa, 0xfffffffffdffffff, &(0x7f0000051ff0)={0x2000000000003}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)=""/128, 0x80}, {&(0x7f0000000100)=""/196, 0xc4}, {&(0x7f0000000200)=""/118, 0x76}, {&(0x7f0000000280)=""/34, 0x22}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/85, 0x55}], 0x6, &(0x7f0000000400)=""/148, 0x94, 0x7ff}, 0x100) recvmsg(r2, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) dup2(r1, r2) r3 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x16) 2018/04/17 20:11:54 executing program 4: r0 = socket$inet6(0xa, 0x80803, 0x1000000000001) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}}, 0x1c) 2018/04/17 20:11:54 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, 0xffffffffffffffba) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x201, 0x0) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) fcntl$setsig(r0, 0xa, 0x2a) connect$netlink(r1, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8000000}, 0xc) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0xc66, 0x7, 0x4}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000400)="993578b697b05ca324cd9114537d8e5c941dea65914f85fbdf8f0cf75ab5f2ab8a74a4d2ecec691532d59fa93b22acfa1dad1594e152ddc41079634e7a9d1a251c30af127a32812819dc35983d3a4a90f66cc4f3af81cd3aa99a45c78930af767b30da8e5bab4564e993c0e5bc926d89a48b3497463e551fc28a506fbcec9328fc98ea3e8d68c827") ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x0, 0xd7, 0x6, 0xffffffff, 0x5, 0x1972, 0x1, 0xc43, 0x4, 0x20d, 0xfff, 0x100000001}) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000180)="fd5c6e7b9251f33ba1a9ea3565184fba3daea4d69c15ca33ab9bb56ac8c39613a089fcf561eef125539eedcfff65d1f69b02e10b268eafead7445d366117d69d77ff9a6a510bd108d0bdc27d6cefe3d70496b6d3fd8084817e6af470e3bf3c265cef59db6c6c5495c46b690a393571240cadc562fcd63f89b1", 0x79}, {&(0x7f0000000200)="1fad503f7bdcfa2d740bee0922d703b452e106451ecadd598c462d9035a38217625323924254d6807ff90c3fbdbf190778e75a2c4bab291afb6c618d83c5412048e4a3d4589cf964d8f9a77cc2c5aeb9d5f1fad414c1003594344239fe2b51950cef8fb0968d4bd8159abac0815beebd35d7d5105b877bd23ce15f712d924997b72fcfd8d08a6d1b4bfd45006b739b92a8f0e9fd6182ed5070d1bf079a3624e93bebbe8390aa5c20b312a7193b8adfc9160e325bb827f524c67dd92f6f0285db2537f353", 0xc4}], 0x2) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) [ 855.227099] binder: send failed reply for transaction 328, target dead 2018/04/17 20:11:54 executing program 7: r0 = socket(0x18, 0x0, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'eql\x00', 0x0}) bind(r0, &(0x7f0000000180)=@hci={0x1f, r1, 0x2}, 0x80) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)) 2018/04/17 20:11:55 executing program 1: fchdir(0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x2) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000280)={0x3, 0x5, 0x7}, 0xfffffffffffffe68) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x34, r0, 0x80000000000003) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) socket$pptp(0x18, 0x1, 0x2) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x3, 0x3, 0x4, 0x2}}, 0x26) getsockname(r1, &(0x7f0000000180)=@can, &(0x7f0000000080)=0x80) recvmmsg(r1, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3}, 0x1ff}, {{&(0x7f0000002bc0)=@rc, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x80, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x6, 0x0, 0x0, 0x8}, 0x7}], 0x4, 0x20, &(0x7f0000003a00)={0x77359400}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) socket$l2tp(0x18, 0x1, 0x1) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x381008, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x323) syz_open_pts(r2, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000300)=""/77) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) readv(r4, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r5 = syz_open_pts(r4, 0x2) dup3(r5, r4, 0x80000) 2018/04/17 20:11:55 executing program 6: r0 = socket$inet6(0xa, 0x100000000000002, 0x4000000000000002) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000000080)="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", 0x12d, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) 2018/04/17 20:11:55 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = inotify_add_watch(r1, &(0x7f0000000080)='./file1\x00', 0x10) inotify_rm_watch(r1, r2) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x81) fallocate(r1, 0x1, 0x9, 0x7fffffd) 2018/04/17 20:11:55 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@getae={0x78, 0x1f, 0x300, 0x70bd2d, 0x25dfdbff, {{@in=@broadcast=0xffffffff, 0x4d4, 0xa, 0x3c}, @in6, 0x8efa, 0x3503}, [@user_kmaddress={0x2c, 0x13, {@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0xa}}, @mark={0xc, 0x15, {0x35075c, 0x7}}]}, 0x78}, 0x1, 0x0, 0x0, 0x24048091}, 0x20000080) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000a14fc8)={&(0x7f00009eeff4)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000a0c000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002}, {@in, 0x0, 0x32}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/17 20:11:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0xb, 0xe159f739eb6c244) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffe26}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000000640)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f0000000300)=@getlink={0x2f0, 0x12, 0x20, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, 0x90, 0x2002}, [@IFLA_PROTO_DOWN={0x8, 0x27}, @IFLA_VF_PORTS={0x2b8, 0x18, [{0x2b4, 0x1, [@nested={0x230, 0x23, [@generic="4604c2b8967576a8b81d8285b65b0dbb61aee28b8de866cf666b8128be8da59404a1be6b6e617e16bd43a6ae90fc47c4b53cdceea9094427add7954204", @generic="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", @typed={0x8, 0x5d, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="fb6ebc95e8e2c7f14ff16021fd89558b2da18234fe898efbf18e6df9e5e2139dd4c3d8eca94abbe58dcace6068a27df824e80ddc9eba7bca01691bc627bce0adf07809a6519abecb31259dd69bbf9babd8ddbe930c2e1b413f478c8e400198514046e04bda9507598eb4686865d47a4ceb3f236851", @typed={0x8, 0x20, @fd=r1}, @typed={0xc, 0x2d, @u64=0xfffffffffffffffd}, @generic="d344a4d2", @typed={0x8, 0x87, @u32=0x1e}, @typed={0x8, 0x42, @pid=r5}, @generic="98c21467cee6cac8d79e8cf39e71bee19ae0c63c86ef9ac0a28ca71875f0e98178504f86d8329a47408b37e5a0b774eeec118d14fdb051d652f9d5f1aae44934c4914264b44940e4814352b7c2"]}, @typed={0xc, 0x7b, @u64=0x2}, @generic="0db358de41baeb3cdd7d1c565fb5497e1ffd8265923d4f5ca3f9382fdf7e60c19fd37809236370b8a6ef13250a4f69b843327c18374b112a8060ad1cd5960064ff4792cd67f19fed72bda58abfc27d75ee4a664073a5acb183fb88dfe904b4a3e347bab62961faeda8d1fa80a55141d060bf"]}]}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x1ff}, @IFLA_GROUP={0x8, 0x1b, 0x96fb}]}, 0x2f0}, 0x1, 0x0, 0x0, 0x40000}, 0x48000) 2018/04/17 20:11:55 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ec0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000e80)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7801000017000103000000000000000000000000000000000000ffffac1414bb0000000000000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000ff01000000000000000000000000000100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000150015005a07350000000000440004ffffe40000000000004300000000000000fe8000000000000000f2b7a52932000000000000aa00456f104f000000000000000000000000000000000000000000000000000000"], 0x178}, 0x1}, 0x0) 2018/04/17 20:11:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000005, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000200)=@get={0x1, &(0x7f0000000100)=""/238, 0x8}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x48080, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7, 0x1}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2}, 0x8) 2018/04/17 20:11:55 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x4}) poll(&(0x7f00000e9fd0)=[{r1}], 0x1, 0x0) 2018/04/17 20:11:55 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x600080, 0x2) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x4206, r3, 0x8, 0x100060) fchdir(r2) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) [ 856.066264] netlink: 56 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/17 20:11:56 executing program 4: r0 = socket(0x400000000000010, 0x3, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x6052, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x6, 0x4) write(r0, &(0x7f0000000080)="220000001e200720000a00d7da5f93d611efdeffff05000980be459abc70e049b909000000000000009992208724f67dda47c8d742b7b43f641801702aa5fb3ec71f63e65678ff0f31054e26525630f271059bd5691608e266d2a849f4ac21004e", 0x1f) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000100)=""/62) 2018/04/17 20:11:56 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x150) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000d06000)=0xffffffffffffffff, 0x51) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000f43ffc)=0xff7ffffffffffffc, 0xeb) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a30fec)={0xfffffffffffffffe, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r1, &(0x7f0000000080)="4c16037d979c1177f7992f7f36365bea7766de09ba03df355fda1aa110ce56b922a8f6000000000000", 0x29, 0x0, 0x0, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7373685f6167656e74b4657865635f743a73302073746166665f750086f91b2467fb665f4e962da9b3398ce18f61793a89c0eae999b4530a9eac056b37430904eebdbf4a19a53eceb785d65096413d5dd7e89bcf7149bf20238dee4417da497cdb11b5bb9afbb8e8e7f2e323569e9f3372f41e3743fd1ee6911be6e00b17c637615f7f4a6a7734d4000000000000000000"], 0x2e) 2018/04/17 20:11:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = dup2(r0, r0) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="e80000001000000425bd7000fedbdf25647262675f6e6f70725f736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080110000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ff0004000000040000000000000000000008000100600f0000"], 0xe8}, 0x1, 0x0, 0x0, 0x8041}, 0x884) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000}, 0x1c) 2018/04/17 20:11:56 executing program 0: sysfs$1(0x1, &(0x7f00000000c0)='proc\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'syzkaller0\x00', 0x41}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x22000, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x8) fgetxattr(r0, &(0x7f0000598feb)=@known='system.sockprotoname\x00', &(0x7f0000000140), 0xfffffffffffffda3) syz_extract_tcp_res(&(0x7f00000001c0), 0x3, 0x6) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000200)) r3 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="fd17c108a69c700ec11b4946018b6321dd033f9e1b138fecc31b9583109783c297a1ccc29d7cda14fcf9702c0037787d56dbb565c77104ad1c11a0da07fa575bb69c73a6d2b2c5416146dac59a98f4b54515f2ef717893150c7e0b024af6db3be532de4f129508a1a6bdf99ce560c3d2baad57c28f78a393e515442142fef2c9de4819dff9a71fcbf449b4d6076aed264f4f64d23107ba8694733697b082a9f10b12c522ee6cfa8047c2e954d4005b3247ee4980cb2b692bdca6fc5987920fa8314581", 0xc3, 0xfffffffffffffff8) r4 = socket(0x10, 0x803, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendto(r4, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r4, &(0x7f0000000180)={&(0x7f00000001c0)=@ax25, 0x80, &(0x7f00002b3000), 0x0, &(0x7f0000878000), 0x0, 0x8}, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDADDIO(r5, 0x4b34, 0x1d3) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000000400)="2d4648460db3e8d7da9b50aba48625554bda213ea09439176fa920b186ee034a544e1d2920c1c9fde6f970d58d933a098bd71418393f8347816bdb3e3f865289ffe893d4308ea8b3d848dc9f2a79553673374a8cdcf95420ac47773bf0f55245e8a7513ad6e5ff0bd92e35a742c69db3d84af180441a1e10f84ce1d7cca4cf89b8e0f1407b7e3b06f83840f003e9b7a9536edf0de00de62a21b4dca743f77d40e3661564ba59a87ff2c5930dceb9a637ee6a2592707b28d4c8b0997ddccddd2203f70684fbf556") recvmsg(r4, &(0x7f0000001140)={&(0x7f00008ba000)=@hci, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000040)=""/62, 0x3e}, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000003c0)) keyctl$describe(0x6, 0x0, &(0x7f0000000300)=""/127, 0x7f) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000280)=0xffffffffffffff80, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000840)=ANY=[@ANYBLOB="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"]) keyctl$invalidate(0x15, r3) getcwd(&(0x7f0000000140)=""/77, 0x4d) 2018/04/17 20:11:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000a62000), 0x0) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000000)=0xd68c, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x6, {{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x59}}, 0x1, 0xa, [{{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x13}}}, {{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x200}}, {{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}, {{0xa, 0x4e20, 0xf8, @local={0xfe, 0x80, [], 0xaa}, 0x67d7}}, {{0xa, 0x4e22, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e24, 0x1f, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, {{0xa, 0x4e24, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}]}, 0x590) 2018/04/17 20:11:56 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/04/17 20:11:56 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'bcsf0\x00', 0x485}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000540)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000580)=0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r5 = getuid() sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xffffffffffffff8d, &(0x7f0000000000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="000000001900200025bd7000fddbdf25ff020000000000000000000000000001ac1414aa0000000000000000000000004e2000054e24fff70200202033000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="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"], 0x138}, 0x1}, 0x4000080) 2018/04/17 20:11:56 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a80ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x8, 0x10010, r0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0xa5f, 0x9, 0x100000001}) ioctl$int_in(r0, 0x80000000005406, &(0x7f000014dff8)) 2018/04/17 20:11:56 executing program 2: setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000040)={'syzkaller1\x00', 0x6}) timer_create(0x0, &(0x7f0000000080)={0x0, 0x27, 0x6}, &(0x7f00000000c0)) timer_gettime(0x0, &(0x7f0000000bc0)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={0x0, @remote, @rand_addr}, &(0x7f0000000440)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'bond0\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0xffffffffffffffff}, &(0x7f0000000240)=0x8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000140)) r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x11, r0, 0x0) timer_create(0x1, &(0x7f0000000380)={0x0, 0xc, 0x7, @thr={&(0x7f0000000f40)="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", &(0x7f0000000340)="c92fe2799c2aa83ec17f548a5b25275652e3079faec4d39b1efa700f"}}, &(0x7f00000003c0)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffa000/0x5000)=nil, 0x5000}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)=0x0) ptrace$peek(0x3, r2, &(0x7f00000002c0)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000000200000000000180000280000000000000010000000000000006d4d0f587a5ee8e29cf63572cc0ec73c0e6de04152736abeb93738163fc02f00a49aa086727ea2a08796c1f0e27592b46327f7220448f438a8cacb2b1f5969d49f12b5e51a241df4b695ce46f0b592dc4259d64ce17dedff51763f5a459fcf99dbd6b32d8386c801b5bc9060867194eabcbfba00bec024f273de63facbfacce2444f0df80235f2981b7a3529a513b76ebe811024da"], 0x0, 0x0, &(0x7f0000009000)}) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000100)={0x5, 0x5, 0x8, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6465765f6d6361737400c087ea55a2cbe9011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a2366570193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e54846400000000") r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_adj\x00') sendfile(r4, r3, &(0x7f0000000080), 0x4) ioctl$int_out(0xffffffffffffffff, 0x5462, &(0x7f0000000480)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000540)={{0xffffffffffffffff, 0x1, 0x0, 0x0, 0x20}, 0x8, 0x5}) sysinfo(&(0x7f00000005c0)=""/23) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000680)={0x0, 0xfff}, 0x8) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f00000006c0), 0x4) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000700)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x8000, 0x400, 0x0, 0x1}) 2018/04/17 20:11:56 executing program 6: unshare(0x5102000) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000ffb000/0x1000)=nil) unshare(0xc000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400001, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x200000, 0x2) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'ip_vti0\x00', 0x7f}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getrlimit(0x0, &(0x7f00000000c0)) 2018/04/17 20:11:56 executing program 7: socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000140)=""/3) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x10001, 0x7fffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000240)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000001000000000000000fd17e9ffff06060d00", 0x39}], 0x1) r2 = fcntl$getown(r1, 0x9) ptrace$getenv(0x4201, r2, 0x3f, &(0x7f0000000080)) [ 856.822555] binder: 13025:13026 ioctl 8010aa01 20000180 returned -22 [ 856.843590] binder: 13025:13026 ioctl c0086420 20000080 returned -22 2018/04/17 20:11:56 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x2, 0x4000) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [], 0xa, "93e26a3103014ae809e911272e74cedfb6f1335b9e84c8538dbd545591d3ec24edd0b5d5ad"}, 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) socket$inet_dccp(0x2, 0x6, 0x0) write$sndseq(r0, &(0x7f00006d9000)=[{}], 0x30) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) [ 856.876101] binder: 13025:13026 ioctl c0306201 20008000 returned -14 [ 856.924590] binder: 13025:13037 ioctl 8010aa01 20000180 returned -22 [ 856.932883] binder: 13025:13026 ioctl c0086420 20000080 returned -22 [ 856.944635] binder: BINDER_SET_CONTEXT_MGR already set [ 856.949959] binder: 13025:13037 ioctl 40046207 0 returned -16 2018/04/17 20:11:56 executing program 6: r0 = gettid() rt_sigprocmask(0x3, &(0x7f0000000040), 0x0, 0x4e5c4c66) rt_tgsigqueueinfo(0x0, r0, 0x0, &(0x7f0000000500)={0x0, 0x0, 0xfffffffffffffffa}) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'cpuset'}, {0x20, '^!eth0'}, {0x20}, {0x20, 'securityem0^&[^'}, {0x20}, {0x20, 'cpuset[('}, {0x20, '@securityself*'}, {0x20}, {0x20, 'md5sum'}], 0xa, "71a63f4264c6829e951b5161ff8cb166623243f015ffc0ba3d9ef73071be76dc0d7f2ce3d603c2aeaa0efcf0cc7576a47d05476ab83d77d17d0ef54872fdfe044343d7f1800bf9663bb66280ded756a3fc6a09fea8f3a9221fc3952b087e2cedffff95e48d2dfe03c7a43453df27e4df2e76691e2ff2275a062e4830621d56d5db9dd36501cece2d9c8c0f5e1db6f6db0c178c6d4a3da759a22897e9e350a71a96"}, 0xec) [ 856.972834] binder: 13025:13026 ioctl c0306201 20008000 returned -14 2018/04/17 20:11:56 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0xfffffffffffffffb) getsockname$netlink(r0, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x80000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, {0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x75c50157}}, &(0x7f00000000c0)=0xb0) ioctl(r0, 0x227b, &(0x7f0000000000)="ff") getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x5000000000000000, &(0x7f0000000140)=0x1) write$fuse(r0, &(0x7f000012f000)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) getpeername$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) read(r0, &(0x7f0000000000)=""/154, 0x57) 2018/04/17 20:11:56 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xb5, 0x20101) ioctl$TIOCCBRK(r3, 0x5428) [ 857.251830] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8222 sclass=netlink_route_socket pig=13061 comm=syz-executor4 [ 857.275301] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8222 sclass=netlink_route_socket pig=13061 comm=syz-executor4 2018/04/17 20:11:57 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) r1 = socket$unix(0x1, 0x2, 0x0) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x20) 2018/04/17 20:11:57 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0xffffffffffffff21) socket$inet(0x2, 0x2, 0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) close(r0) 2018/04/17 20:11:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80800) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x5e, @multicast1=0xe0000001, 0x4e21, 0x4, 'lblc\x00', 0x10, 0x3, 0x1}, {@loopback=0x7f000001, 0x4e20, 0x2000, 0x1f, 0x3b, 0x2}}, 0x44) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d898760a608655cdd122b775e6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd453cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0x5f) 2018/04/17 20:11:57 executing program 5: listen$netrom(0xffffffffffffffff, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000300)=@full={{0x3, {"f012ee1207c39d"}}, [{"3fccda1300b2ce"}, {"1d524fa708a814"}, {"781b889ca9c0db"}, {"f7a23eaa4479a9"}, {"fdc24101bfd8e1"}, {"4744ac5605993c"}, {"817a298d404730"}, {"c4732b274f0c84"}]}, 0x48, &(0x7f0000000500), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="b800000000000000000000007f00000051885ea562cf5e8f8acfb215310b284a6d87a8bd3aa946904ed2ba2899fc5a71f2e4fb74ecaf84be83e624d7536c9c6bf12c7fef2b2e24b21a8a71501b8a4fe8382ce812a2d504a9e66a9769b6a5d68b3fa659ec07f89d760cf3bcb8f7edd0a80694ddd197f881d3b996c1d650b57a48d437b12f964e4c6284a5e9ea477d131aa1a0f7716088c428baa1e61d9b617a1732a721acb8f2682a39efbcfbae83a85394e66c701d9686a7"], 0xb8, 0x800}, 0x85) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000780)={'teql0\x00', 0x1}) getrandom(&(0x7f00000003c0)=""/1, 0x1, 0x3) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, r0, &(0x7f0000000080)=""/20, 0x14) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x2) r1 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@generic, &(0x7f0000000240)=0x80) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x4000, 0x68) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x181000, 0x0) fanotify_mark(r2, 0x8, 0x8000008, r3, &(0x7f0000000180)='./file0\x00') connect$pppoe(r1, &(0x7f0000000280)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'nr0\x00'}}, 0x1e) getrusage(0xffffffffffffffff, &(0x7f0000000040)) 2018/04/17 20:11:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000e9b000)=[{0x44}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f000005a000), 0x3be, 0x20040090, &(0x7f000000dff8)=@abs, 0x8) 2018/04/17 20:11:57 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r3 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) lseek(r3, 0x0, 0x3) close(r0) 2018/04/17 20:11:57 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)="2e2f6367726f7570ae63707500c87e707a2d0edb66d7e990521c96050a2a439db78b74dbc3227d9eddc4bd81391650975e148ea53e2ac4a7c7cb1d597c020796353bc1ffe8536407812e53db9023c6", 0x200002, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x4, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000240)=0x15, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x0, 0x488, &(0x7f0000000780)={{0x7f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 'lblc\x00', 0xd, 0x7fff, 0x34}, {@loopback=0x7f000001, 0x4e21, 0x2, 0x7, 0x7fff, 0x9}}, 0x44) r7 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x3c, &(0x7f00000001c0), 0xffffffffffffff24) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r7, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendto$inet6(r7, &(0x7f0000000000)="19774d194e5db023b30e24e155836ae731243d9aed2abbb54c4d78a6258ba27cda7b9dc6818c3377d7bffeb95d3cd6ce7a151d17eb7efb59ebef3cd8", 0x3c, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmmsg(r7, &(0x7f0000ad9000), 0x0, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/17 20:11:57 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000000), 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20}, {0x20, '^'}], 0xa, "875236926b4bdba1b25f2fcc821365be6ff8ca47ce61c96770857e7297efa6d45d4610c0f66419c8c0b990728919af9233a429b045cfdaaacedf8fb8d8be4bb85ab395791bb6b509c3e4730dbd409d64661d"}, 0x60) 2018/04/17 20:11:57 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x4080001) close(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x14000, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000040)={@loopback, @rand_addr}, &(0x7f0000000080)=0xc) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/04/17 20:11:57 executing program 2: mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7, 0x2a000) getsockopt(r1, 0x3ff, 0x2, &(0x7f0000000180)=""/254, &(0x7f0000000280)=0xfe) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="c490ce406c46243e", 0x8, r0) 2018/04/17 20:11:57 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x800, 0x0) close(r0) close(r1) 2018/04/17 20:11:57 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = creat(&(0x7f0000001500)='./file1\x00', 0x191) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"627269646765300001002a8900", 0x8202}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000180)={'veth0_to_team\x00'}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000140)=0x30) epoll_create1(0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/hwrng\x00', 0x200, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000001380)=0x2, 0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001240)={{0x3b, @multicast2=0xe0000002, 0x4e23, 0x1, 'fo\x00', 0x1, 0x1000, 0x7a}, {@multicast1=0xe0000001, 0x4e20, 0x0, 0x9, 0x8, 0x8}}, 0x44) getsockopt$inet6_buf(r2, 0x29, 0xfa, &(0x7f00000012c0)=""/134, &(0x7f00000001c0)=0x86) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) sendto$inet(r3, &(0x7f0000000240)="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", 0x1000, 0x0, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'bridge0\x00', 0x1}) 2018/04/17 20:11:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x150) ioctl$TCFLSH(r0, 0x540b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) memfd_create(&(0x7f0000000100)=']\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r3, 0x0, 0x0, 0xffff) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r5 = inotify_init1(0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r5, r3) accept(r1, &(0x7f00000003c0)=@ax25, &(0x7f0000000440)=0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9}, &(0x7f0000000280)=0xc) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x0, 0x0, 0x8}, &(0x7f0000000380)=0x98) unshare(0x4020000) ioprio_set$pid(0x2, 0x0, 0x0) r6 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000180)=r6) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000000540)='\x00') pipe(&(0x7f0000000480)) r7 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r7) capset(&(0x7f0000000000), &(0x7f0000000040)) 2018/04/17 20:11:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/04/17 20:11:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) recvfrom$unix(r1, &(0x7f000032f000)=""/4096, 0x1000, 0x0, &(0x7f00004f9ff8)=@file={0x0, './file0\x00'}, 0xffffffffffffff90) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) shutdown(r0, 0x1) 2018/04/17 20:11:57 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000879ff2)='/dev/keychord\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) getsockname$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@ipv4, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000007c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000900)=0xe8) getsockname$packet(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000980)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000009c0)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000ac0)=0xe8) getpeername$packet(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0}, &(0x7f0000000b40)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000c00)={@ipv4, 0x0}, &(0x7f0000000c40)=0x14) ioctl$TCFLSH(r0, 0x540b, 0xff) accept$packet(r0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000013c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001400)={@rand_addr, @local, 0x0}, &(0x7f0000001440)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005100)={'bond0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000005140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005180)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000005640)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000005600)={&(0x7f00000051c0)={0x404, r1, 0x30, 0x70bd2b, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r2}, {0xc4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x101, 0x7f, 0xfff, 0x401}, {0x1000, 0x100000001, 0x8, 0x6}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x258, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4240000000000000}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffe00}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}]}}, {{0x8, 0x1, r13}, {0x78, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}]}, 0x404}, 0x1}, 0x80) r15 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r15, 0x1, r0, &(0x7f00008b3ff4)) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x6, &(0x7f0000000400)=0x1) accept4$netrom(r0, 0x0, &(0x7f0000000100), 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @dev}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'team0\x00', r16}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x5e, r17}) epoll_ctl$EPOLL_CTL_MOD(r15, 0x3, r0, &(0x7f0000845ff4)) 2018/04/17 20:11:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') poll(&(0x7f00000014c0)=[{r0, 0x401}, {0xffffffffffffffff, 0x200}, {}], 0x3, 0x232) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000006c0)=0x8, &(0x7f0000000680)=0xfffffe3b) r1 = socket$inet6(0xa, 0x203, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1e, &(0x7f0000000080)=0x3, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x0, 0x101}, 0xc) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000640)=0x2, 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x505}], 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14) ioprio_get$pid(0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000940)=0x140000000000, &(0x7f0000000980)=0x2) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88}, {0xdef, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3}, {}, 0x80, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x5}}}, 0x88) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) fcntl$getown(r0, 0x9) syz_mount_image$bfs(&(0x7f0000000700)='bfs\x00', &(0x7f0000000740)='./file1\x00', 0x1, 0x3, &(0x7f00000008c0)=[{&(0x7f0000000780)="086eb3a7f4d723483a3abba921757a9dde6d23d2d62eeb82b638eae462f6487f1b11c1a4d251d2c2342d97067344ffb73cee028c9f90d7a23e1444f13b73b3e5d3893f2d31b15085613f3d7b640b325ba0a7aa0df30199e86451785da5909bdb7535fc7039446e095240f7569ab178af55e8be99715d57a061c3518ad5026c183a2ee8cf0070d407e66604087a3968fad87b401ba85d0098064a4696e3478501edea9b3c337038580ba23eb31828", 0xae, 0x7fffffff}, {&(0x7f0000000840)="eadfed9ff6e3bbcb08ea7113156e04ff18f436757ec3c8cc0e5e3ef6c92e1ab6a85477616464de94a91c375ed533499edbc86a9e", 0x34, 0x5}, {&(0x7f0000000880)="dbc7224644ac995bfb414eb868426dfa539529eb2878ed5f80f1b633905c944f567c1604c1214dad23c7ee", 0x2b, 0x5}], 0x1040010, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)="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") setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4) 2018/04/17 20:11:57 executing program 2: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet6_dccp_int(r0, 0x21, 0x2ca1ba683243586d, &(0x7f00000000c0)=0x1, 0x4) bind$packet(r0, &(0x7f0000000140)={0x11, 0xc, r1, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001180)=@req3, 0x15) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000080)="ac6e8108f1a6e7d63cad365436a7cd76c7d05117c7a241f57416fd1620a9a7b7b5a5e018738197634a3ddd") getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xdd, "de10fd708e27df6efc64bacc21b5c32fbb4026b846630eb236dad18569fb19d169e6c6e5a138fdb308fd3f556128bfe2b593e4d85750ceba9f186b258faf6d4598328be8c3f4619d65f074737fe6e693a19b110431ca7d71db7d378bfc25fe3f6bd6032de81c91ac5b98db1f4dc3b94d44856c4d8b36cbe8f727a8e10f36e6734f4fc24d3c02d381ff55b73a323f1af9af944f6faeecec7f61c8966b75ba37732fc65a0a1ae0867ce467fc9ec6d4b405b7ced2be203ee36c62e730dcdb8d0a4775999502f3d7c39f993f868566ce8f597a53b588f31966eda3ed3dca7d"}, &(0x7f0000000100)=0xe5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6f}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r2, 0xfffffffffffffff7, 0x6, 0x4, 0x4000000000000000, 0x40, 0x68, 0x5, {r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x1, 0x800, 0xffffffffffff8001}}, &(0x7f0000000440)=0xb0) r4 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x7, 0x10000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000500)={0x4, &(0x7f00000004c0)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000540)={r5, 0x9}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x1000, 0xffffffe8) 2018/04/17 20:11:57 executing program 7: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x200) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) chroot(&(0x7f0000000040)='./bus\x00') 2018/04/17 20:11:57 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f0000000280)="62160bb966d46ea935449526e94b44a5c310affb2298c023c7036e8935100419daea2b6b090004c59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000180)={0x1fc, 0x6}) [ 857.920631] IPVS: set_ctl: invalid protocol: 127 172.20.20.170:20001 lblc [ 857.937793] device lo left promiscuous mode [ 858.131478] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 858.139465] device lo entered promiscuous mode [ 858.144922] qtaguid: iface_stat: create(lo): no inet dev [ 858.150710] qtaguid: iface_stat: create6(lo): no inet dev [ 858.159331] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 858.166776] qtaguid: iface_stat: create6(lo): no inet dev [ 858.208343] IPVS: set_ctl: invalid protocol: 127 172.20.20.170:20001 lblc [ 858.218353] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 858.224453] device lo left promiscuous mode [ 858.301983] device lo entered promiscuous mode [ 858.312612] qtaguid: iface_stat: create(lo): no inet dev [ 858.318189] qtaguid: iface_stat: create6(lo): no inet dev [ 858.326084] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 858.333097] qtaguid: iface_stat: create6(lo): no inet dev [ 858.793018] binder: send failed reply for transaction 332 to 13134:13168 [ 858.800084] binder: 13134:13136 ioctl c0306201 200001c0 returned -14 [ 858.809557] binder: 13134:13168 ioctl c0306201 20004000 returned -14 [ 858.817809] binder: BINDER_SET_CONTEXT_MGR already set [ 858.817827] binder: 13134:13168 ioctl c0306201 200001c0 returned -14 [ 858.830019] binder: 13134:13136 ioctl 40046207 0 returned -16 2018/04/17 20:11:58 executing program 5: r0 = socket(0x100000000000010, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000040)='proc.\x00', 0x3) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) write(r0, &(0x7f0000000000)="2400000052001f0014f9f407010904000200071008000100010000840800000000000000", 0x24) 2018/04/17 20:11:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") fcntl$notify(r1, 0x402, 0x20) r2 = socket(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) connect$unix(r1, &(0x7f0000fa8000)=@abs, 0xffffffffffffff6c) socket$netlink(0x10, 0x3, 0x4) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000380, 0x0, 0x0, 0x200003b0, 0x200003e0], 0x0, &(0x7f0000000080), &(0x7f00000005c0)=ANY=[]}, 0x78) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)=@ax25={0x3, {"babcc3a81b7f94"}, 0x1}, 0x10, &(0x7f00000004c0)}, 0x10) r4 = accept$unix(r3, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e) writev(r4, &(0x7f0000000380), 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000540)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000580)={r5, 0x5}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x80001) modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0xffffffff, 0x0, 0x10, 0x0, 0x0, 0x6, 0x3}, 0x10) r6 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r6, &(0x7f0000000380)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000500)) sysfs$2(0x2, 0x7ed4, &(0x7f00000003c0)=""/14) read(r6, &(0x7f0000000000)=""/45, 0x2d) sendto$ax25(r3, &(0x7f0000000180)="1da80f7c3985b7d5377e78eabdd5d9a5f01423f8fb71b215f3a0f9e9db62732032edf0f2325725af0765ebaf2e39966400581249b23c6873f20909619ec5f74d547660c4d1d5fde4ede5ffae95e6627b0b9c604449bcb36ee5aae546317b344a55a5a67d3c6d04f607487e7f6123d2b6cdc42153c99bd9f0cc3696bee47dbf9274ee592de8c76688a2342bbcaa9fb3569d8bdff37c1fee6ab6e104232f02f52ed29279a67884f3cf8b2430104182778abc27cff129060180ee3d1cc694598259ff693a6b4056f463754a97156e34950ff33f41d12b811626b92263846db9", 0xde, 0x24000040, &(0x7f0000000280)={0x3, {"ae4d3e45954621"}, 0x9}, 0x10) writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000000ffc)=0x4) 2018/04/17 20:11:58 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x6, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="0000cd03aaaaaaaaaabbaaaaaaaaaabb00ff0f000000000000000000aaaaaaaaaabbaaaaaaaaaa00ffffffffffffaaaaaaaaaaaaffffffffffff000000000038"]) 2018/04/17 20:11:58 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000cc0)={&(0x7f0000000640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b40)=""/244, 0xf4}], 0x1, &(0x7f0000000080)=""/26, 0x1a}, 0x101) 2018/04/17 20:11:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000000c0)=0x100, 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) munlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x1) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 2018/04/17 20:11:58 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00000002c0)={0x0, 0x6af}, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000180)) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000300)=0x3f) sendto$inet(r1, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) creat(&(0x7f0000000880)='./file1\x00', 0x0) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) bind$inet(r2, &(0x7f0000000240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0x0, 0x2, 0xffffffffffff5165, 0x3f00000000000}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a777e1aa31f415a944914fb741a2ba49c24009db00874f8ae73939472ad69b8ff5541", 0x39, 0x0, &(0x7f0000000080)={0x2}, 0x10) rt_sigpending(&(0x7f0000000280), 0xffffff20) socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000000380)={@mcast2}, &(0x7f00000003c0)=0x14) 2018/04/17 20:11:58 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)="e91f7189591e9233614b00", 0xffffffff7fffffff, 0x2, &(0x7f0000000140)=[{&(0x7f0000000080)="1ba99fb6f62256ff7f073a588f4bbdbd0da84a3d7642b718", 0x18, 0x5}, {&(0x7f00000000c0)="4665c01c154a2d60967327de37042072ea8327ac37698d31c75aae2931d8ed187a90e5c370f9b01d3af9c68634332c597263c2549fee427171e4abb2cd5549ac10e69fca1df36fb8773c61b2006bf92464516864ad43ff0bed5002a353f05629c0b8f3bb8c2ac150b1b20753dd71eb8ecfe002ec3e8d3014505cd40d8e", 0x7d, 0x7ff}], 0x140000, &(0x7f0000000180)=ANY=[@ANYBLOB='nodecompose,gidV793decompose,\x00']) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) truncate(&(0x7f0000fd5000)="e91f7189591e9233614b", 0x0) 2018/04/17 20:11:58 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e62cd403c20cdc7d576f7ea8e978c8aec8834536b5140fed9f16c9c0763033919c342ff0084dd944f0455006071b"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac00", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f0000000500)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x8, 0x0, &(0x7f0000000240)=[@enter_looper={0x630c}, @enter_looper={0x630c}], 0x74, 0x0, &(0x7f0000000280)="978f1dc55766c8929a13cdc292e35d85c705149ba79df8393529101b382c61093ec6d120346fec183357ac2f3f56eeaa1b44e77d4593690895ceb38647822071e6f853e899a06f92e8d1773665a554826ad7daf2eb6ba2d7c589d044d0c8fb9eb2afd21897a9abcb09b3b3c7516a4442e9c15c22"}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x8010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x14, 0x0, &(0x7f0000000100)=[@free_buffer={0x40086303, r1}, @increfs={0x40046304, 0x4}], 0xa2, 0x0, &(0x7f0000000140)="852c269d18023ce44a944b9c61fdd317700610ec413a4253b99b09119cd72bbf1fd6f1abddec685e3520e44260243ba3e9458b228274f3f3e4fd00e388727bfd8a8a0e578294a84e2bf3cfdc484594edbd8acd52371dd2128a91e3cbf211bbbcbb6237ff692ea550608dcc97852240423c8065a826f0c3fb08852f59093f9a0eb008bfaa03f830eb82c1239e529fc50d0dae07264716e711a3b464d93448d22a1825"}) 2018/04/17 20:11:58 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) clock_adjtime(0x0, &(0x7f0000000f30)={0xa46d}) [ 858.838328] binder_alloc: 13134: binder_alloc_buf, no vma [ 858.844024] binder: 13134:13136 transaction failed 29189/-3, size 0-0 line 3133 [ 858.854945] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/17 20:11:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000d00)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000a00)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@local={0xfe, 0x80, [], 0xaa}, {}, {}, {}, 0x0, 0x0, 0xa}, [@tfcpad={0x8, 0x16}, @algo_aead={0x4c, 0x12, {{'echainiv(rfc4309(gcm(aes)))\x00'}}}]}, 0x144}, 0x1}, 0x0) vmsplice(r0, &(0x7f00000000c0)=[{}, {&(0x7f0000000040)="215be655038d1c5541156fa38882ed3876f1fc3fa82cdd78ae1725c92ea3f48a3266c732604e347621ea99a03584b5e7eddfd70e3c61a6cf4baec11058db6c5de6effef418d624afb6437d6d6b56d6003f477edff61e6fa20b15b3ac5c58da7d363111f09c39f352383f8d74f4ab132da975df9d42", 0x75}], 0x2, 0x2) 2018/04/17 20:11:58 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000002, 0x1032, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc)) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000)=0x1000, 0x4) [ 858.902607] binder: undelivered TRANSACTION_COMPLETE [ 858.907986] binder: undelivered TRANSACTION_ERROR: 29201 [ 858.941131] binder: 13190:13191 ERROR: BC_REGISTER_LOOPER called without request 2018/04/17 20:11:58 executing program 1: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000700)={&(0x7f0000ffb000/0x1000)=nil, 0x1000}) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) splice(r0, &(0x7f0000000040), r1, &(0x7f0000000200), 0xfffffffffffffffc, 0x8) mkdirat(r1, &(0x7f0000000100)='./control\x00', 0x0) mknodat(r0, &(0x7f0000000000)='./control/file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast1, @multicast2, 0x0}, &(0x7f00000001c0)=0xc) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr=0xfffffffffffffffd, 0x4e22, 0x383, 0x4e23, 0x20, 0x2, 0x80, 0x20, 0x87, r2, r3}, {0x1f, 0x0, 0xdac3, 0x80, 0x8, 0x80, 0x0, 0x401}, {0x8, 0x200, 0x20, 0x5}, 0x5, 0x0, 0x3, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x33}, 0x2, @in6, 0x0, 0x3, 0x3, 0x9, 0x6, 0x3, 0xbfaa}}, 0xe8) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000480)) renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f0000000180)='./control/file0\x00', 0x2) mknodat(r0, &(0x7f0000000400)='./file0\x00', 0x0, 0xfffffff9) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000005c0)={0xd23, 0x7f, 0x6, 'queue1\x00', 0xffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x3}) dup3(0xffffffffffffffff, r1, 0x80000) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000340)={0x0, 0x1, 0x100000, 0x0, 0x1, 0x0, 0xff, 0x10000, 0x7, 0x80000001}) statfs(&(0x7f00000002c0)='./control/file0\x00', &(0x7f0000000380)=""/18) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000500)=[@in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xfc, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2}, @in6={0xa, 0x4e22, 0x40, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x84) 2018/04/17 20:11:58 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000780)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000800)="6272696402000000e960000000000002", 0x3ff, 0x0, 0x101}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)="2e2f6367726f7570ae63707500c87e707a2d0edb66d7e990521c96050a2a439db78b74dbc3227d9eddc4bd81391650975e148ea53e2ac4a7c7cb1d597c020796353bc1ffe8536407812e53db9023c6", 0x200002, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x4, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000840)=0x4000000000000000, 0xfffffffffffffeb2) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x49, &(0x7f00000001c0), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r7, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendto$inet6(r7, &(0x7f0000000000)="19774d194e5db023b30e24e155836ae731243d9aed2abbb54c4d78a6258ba27cda7b9dc6818c3377d7bffeb95d3cd6ce7a151d17eb7efb59ebef3cd83f2aa380389937ea670e82842d342885822b7db84f3042270a754f1cb3d0190a753e207f8b68d0212e23f8682c4c93f18f5d4b087a6e8f248fcb5f30", 0x78, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmmsg(r7, &(0x7f0000ad9000), 0x0, 0x0) rmdir(&(0x7f0000000400)='./file0\x00') setsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$inet_sctp(0x2, 0x5, 0x84) [ 859.085895] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 859.111115] device lo entered promiscuous mode [ 859.180842] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 859.187368] device lo left promiscuous mode [ 859.230603] device lo entered promiscuous mode [ 859.731729] binder: 13191 RLIMIT_NICE not set [ 859.738186] binder: 13190:13191 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 859.746318] binder: 13190:13191 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 859.766895] binder: release 13190:13220 transaction 335 out, still active [ 859.773892] binder: undelivered TRANSACTION_COMPLETE [ 859.786401] binder: 13190:13220 BC_FREE_BUFFER u0000000000000000 no match [ 859.793378] binder: 13190:13220 IncRefs 0 refcount change on invalid ref 4 ret -22 2018/04/17 20:11:59 executing program 6: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) lseek(r0, 0xf, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80002, 0x0) read(r0, &(0x7f0000c7c000)=""/136, 0x88) [ 859.907685] binder: BINDER_SET_CONTEXT_MGR already set [ 859.913128] binder: 13190:13221 ioctl 40046207 0 returned -16 [ 859.922444] binder: 13190:13220 ERROR: BC_REGISTER_LOOPER called without request [ 859.930122] binder_alloc: 13190: binder_alloc_buf, no vma [ 859.935758] binder: 13190:13221 transaction failed 29189/-3, size 0-0 line 3133 [ 859.946720] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/17 20:11:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "37b5e9ef253b4a17814c1b38c9b81a56a397da8bcdabdd0e9383bcf622da24ecb5f4ff8b353a40eb8032a5b64a6fe5073a334eeb3b30a354760cc0b9d14f3363180e01222db4b130ca85a373740d1e60"}, 0xd8) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x40, &(0x7f000072e000)={0xa, 0x0, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @rand_addr=0x53}}, 0xfffffffffffffeef) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x2) writev(0xffffffffffffffff, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="5800000014001f2340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/17 20:11:59 executing program 4: r0 = socket$inet(0x2, 0x2, 0x4) r1 = dup(r0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0xfffffffffffffe23) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x8000, 0x0, 0xfffffffffffff5d0, 0x5}) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) recvfrom$ipx(r1, &(0x7f00006cf000)=""/165, 0xa5, 0x0, &(0x7f0000969ff0)={0x4, 0x0, 0x0, "738169a6c57d"}, 0x10) recvmmsg(r1, &(0x7f00000032c0)=[{{&(0x7f0000003080)=@nfc, 0x80, &(0x7f00000031c0), 0x0, &(0x7f0000003200)=""/145, 0x91}}], 0x1, 0x0, &(0x7f00000033c0)={0x0, 0x1c9c380}) shutdown(r1, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) 2018/04/17 20:11:59 executing program 1: mknod(&(0x7f0000000680)='./file0\x00', 0x102000ffe, 0xffffffff) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1, 0x10}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e20, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}, [0x80000001, 0x100, 0x0, 0xfffffffffffffff9, 0x7, 0x4, 0x1, 0x1000, 0x8, 0x3, 0x8, 0x3, 0x1, 0x100000000, 0x5]}, &(0x7f0000000180)=0x100) mlock2(&(0x7f0000be7000/0x1000)=nil, 0x1000, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x396fe9cf) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) 2018/04/17 20:11:59 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)="b7", 0x1) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000280)='-', 0xfffffffffffffcca) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0x1, [], 0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/1}, &(0x7f0000000200)=0x78) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x107, &(0x7f0000000000), 0x0, &(0x7f0000000000)=""/81, 0x4d}, 0x40002106) 2018/04/17 20:11:59 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_channels={0x3d, 0x5, 0x3, 0xf0, 0x6, 0x80, 0x2, 0xfd76, 0x5}}) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000890ffc), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000959fc8)={&(0x7f00003eb000)=@in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000140)}, 0x0) 2018/04/17 20:11:59 executing program 3: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x2000, 0x14) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x100000001) r1 = socket(0x2, 0xf, 0x80000001) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x100, 0x30, 0x3, 0x8}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf1f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac6258da3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d59854e111"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x3, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b795bf4c51ac26c8f1105221fac53a751f6f97a5f406faf779b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) 2018/04/17 20:11:59 executing program 7: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) r0 = inotify_init1(0x0) getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f00000000c0)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000180)={0x0, 0x8, 0x400, 0x5, 0x100000001, 0xffffffffffff0001}) 2018/04/17 20:11:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000003640)=[{&(0x7f0000001240)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6e27515a903bbd4cad11e870b52277d44f8d97540b89c7275d5de5e622c06643350b558ea97133ef61cefff98537f803d52b48a9dcbc88e212590ea6a94131"}, 0x60, &(0x7f0000002580)=[{&(0x7f0000001380)="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", 0x881}], 0x1, &(0x7f0000002600)={0x10}, 0x10}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x23c, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00), 0x38}}], 0x4000000000000e1, 0x0) r1 = accept(r0, &(0x7f0000000540)=@un=@abs, &(0x7f00000005c0)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x58, r2, 0x400, 0x70bd28, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x21}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x8}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x41}, 0x40c0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_cache\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xfff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0x2}, 0xc) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='net/ip_mr_cache\x00', &(0x7f0000000200)='^\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='net/ip_mr_cache\x00', &(0x7f00000002c0)='net/ip_mr_cache\x00', &(0x7f0000000300)='net/ip_mr_cache\x00', &(0x7f0000000340)='net/ip_mr_cache\x00'], &(0x7f0000000500)=[&(0x7f00000003c0)='net/ip_mr_cache\x00', &(0x7f0000000400)='net/ip_mr_cache\x00', &(0x7f0000000440)="47504c2d707070302d6b657972696e6721e573656c696e757876626f786e65743073656c66706f7369785f61636c5f6163636573736574683100", &(0x7f0000000480)='net/ip_mr_cache\x00', &(0x7f00000004c0)='net/ip_mr_cache\x00']) 2018/04/17 20:11:59 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x34, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffffffffffff"], 0x0, 0x0, &(0x7f0000000240)}) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)=0x0) sendmsg$nl_xfrm(r1, &(0x7f0000001640)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001600)={&(0x7f0000000380)=@expire={0x1260, 0x18, 0x100, 0x70bd2c, 0x25dfdbfb, {{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001, 0x4e23, 0x300000000000, 0x4e22, 0x9, 0xa, 0x0, 0x0, 0x89, r2, r3}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x7f}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x9, 0x6, 0x9, 0x8, 0xffffffff, 0x5, 0x101, 0x2}, {0x1, 0x42183b41, 0x1ff, 0x68}, {0x1, 0x8, 0x7}, 0x70bd28, 0x3504, 0xa, 0x2, 0xfffffffffffffffd, 0x1}, 0x5}, [@algo_crypt={0x1048, 0x2, {{'kw(xtea)\x00'}, 0x8000, "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"}}, @replay_val={0x10, 0xa, {0x70bd2b, 0x70bd2a, 0x8}}, @algo_auth={0x110, 0x1, {{'hmac(sha512-avx2)\x00'}, 0x638, "fa83e0d993c129bf409c240142a82112c40ff0d039255f2a373f4ffb9de1cd7bcea3350ec82dc0e49717cf07a184b140c8225dbab303ffea5621e04607d53f5e43f034e68c247b51b3d8a9234e58a5807817793c8f598b7cb1385405c09eb75a9f4f1393f032cfbcf0b7c87d672d0488c1b11604db2116648c968077a468282d420abd155be2d95560167c2bb8514af49aa79040d44b1c73fa604b9f3c7284a69d64df515fe16715020a7144b18274b23d499f0e95dba798ebf6c044d7c1c2e1abfd3c2c7a7260"}}]}, 0x1260}, 0x1, 0x0, 0x0, 0x200080c0}, 0x0) [ 859.952312] binder: release 13190:13191 transaction 335 in, still active [ 859.961271] binder: send failed reply for transaction 335, target dead 2018/04/17 20:11:59 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) clone(0x0, &(0x7f00003c4000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000140)=""/174) ptrace(0x4207, r2) waitid(0x0, 0x0, &(0x7f0000000040), 0x21000008, &(0x7f0000000080)) 2018/04/17 20:11:59 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x4000000001a, 0x0, 0x0) r1 = memfd_create(&(0x7f0000001040)="8cddf477a6a60d45f39693ba9b28d76ed2e3b80e1df5658785a9d7d9a3b4522e83c463dcb96e9dac20fface13dd0a3de436adca44fdc803a8c73f1a9024a77610952e2a9562b61ce44216c793772e3", 0x3) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000040)="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", 0x1000) sendfile(r0, r1, &(0x7f0000000000), 0xffffffff) 2018/04/17 20:11:59 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x900, 0x0) accept$netrom(r0, 0x0, &(0x7f0000000100)) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={0x7fffdfff}, 0x8, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000140)=""/141) readv(r1, &(0x7f0000000000)=[{&(0x7f000004f000)=""/128, 0x467}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000000280), &(0x7f0000000400)}}, &(0x7f000004cffc)) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f0000000040)) 2018/04/17 20:11:59 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r2, 0x4, 0x0) write$binfmt_aout(r2, &(0x7f0000000100)={{0x108, 0x0, 0x7, 0x9c, 0x5, 0x81, 0x1b2, 0xed0c}, "6c84149ef5788aa4e833be2f68b679b7a60b5acdb87cd2851eaba2ed", [[], [], [], [], [], []]}, 0x63c) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) [ 860.133147] binder_alloc: 13244: binder_alloc_buf, no vma [ 860.152062] binder: 13244:13252 transaction failed 29189/-3, size 0--2 line 3133 2018/04/17 20:11:59 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000180)) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) alarm(0x3) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x4209, r1, 0x40000c, 0x0) 2018/04/17 20:11:59 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0xff}, {0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x4, [0x6, 0x3, 0xfffffffffffffffb, 0x1, 0x4, 0x7, 0xbe, 0x2f6aee5d]}, 0x5c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x10004) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) dup2(r1, r2) sendfile(r1, r2, &(0x7f0000001000), 0x7df35f20) creat(&(0x7f0000000080)='./file0\x00', 0x2) [ 860.180534] binder: BINDER_SET_CONTEXT_MGR already set [ 860.197647] binder: 13244:13252 ioctl 40046207 0 returned -16 [ 860.198170] binder_alloc: 13244: binder_alloc_buf, no vma [ 860.198193] binder: 13244:13256 transaction failed 29189/-3, size 0--2 line 3133 2018/04/17 20:11:59 executing program 2: unshare(0x60000000) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000004c0)='./file0\x00', 0x60040, 0xb8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) r1 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001c00)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000280)=""/168, 0xa8}], 0x2, &(0x7f0000000140)}}], 0x1, 0x40000040, &(0x7f0000001c80)) syz_genetlink_get_family_id$ipvs(&(0x7f00000017c0)='IPVS\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x0) sendmsg(r1, &(0x7f0000000900)={&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x0, 0x2, {0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x510b}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000640)="f6b11d87100263a75d5cced98cd456a48aae9550da7d5a85fc6e68d2e1020f7afebed1c4e2d3cabf6fecec7808f5e6aa3cd705b4a40036b44e7eb0e4d076018d3af48d416bc32d6fa68b8db18f01d56672584bb68e2f541d40b2f2e805f861d1108db6304f57b5899ca6a8179340f621dcc966a055a4557c7a184d121abd83a34966cde8780fb079cbc6da7d413e1ffa1adb99e29e288feb477b9ca32f2cfc81ce39dc56a4c6b83497dffe8d4b", 0xad}, {&(0x7f0000000700)="e22500aa778088075fbd33b9018954f2e367d8b324c7327695cd93592c3918ab304c485bb3fb7df7e4ee57a165e61d67f299e60584fb7755f217d37cfed2e5899f8ccb481046aa59768a5f034c6229e0baf3bcea6e09b14d05cccfdc8c10da58d09e9ce8599d65419f529597c3f47c4b54f61bcddd73247b3683653d28cfefa8fefe8158c03994458ee79d0826", 0x8d}, {&(0x7f00000007c0)}, {&(0x7f0000000800)="c769fc23dc5ab5687c480191bd63372a4c7a90b243ae6b4f826a9a7d81c9263490aa979bb12b1022990f5627f7ce2621b6a7a48637f0dc67c965c806d14743f60b33eb46e75c7a94dbbe0981f9a6e1fff4fd3f770cc66856f944de53b9d197ab77cc14eee75ec64746e6cbb037205ecc3dbff1a5d30cf3bdbd59901492272fa446b1972aee24f1308d", 0x89}], 0x4, &(0x7f0000001cc0)=[{0x40, 0x103, 0x5, "507f84c189673be96d0e64c8a347a9a65338ef7b8b8bbc81b646ffce079cf177c8adf9c9a5551d1c0c68c1313877c2"}, {0x50, 0x0, 0x2, "78dd9b41eaef8b25bde7060c19491cbd13deffd160cc5f42f87ed5be53ea1ea1100a95b8140a7e3e815f9c7b14a2fab6913be070dccbed3aaecd8136bf36c6e8"}, {0x78, 0x116, 0x0, "30da779e9c28fec6e4112edc6a01a1b5a755c9ab50432751d76db1e326fa72190bb10c9001e1372a074824df886c875901af4c53b6ddd1fcb7f180cd10e88f471d11c8128ca2daf8fa331bf4823faa3a39360fe186f56d548f370a03c382a21d3c7c07f938cf"}, {0xa8, 0x0, 0x970, "90636671245488480b6dad52edcf43a16b49da1257339b88803206b0663f00f94f8864e57c288c097fa33c2a47cee32437f7282fecaeb3c7ce08e3f3953e80e191a8a3e3682a9a4be632e2ef42925c7d2a4f1138e6956bc002199e145258347cd3a0727656d5be0e4c19bc805bc0ef62c316f54f05be78fc2f9e1a8e79b5d751b34f91a1cd9c1ada6c3b24db33e508430b95c38229"}, {0x58, 0x117, 0x3f, "7b2839d91eb5afcac4c39f07f647a85e431438a39c2c63ccb1036e9694423472ce29b127d20547a63848a61b9e9097ea5bdd04922941b9e9c934c4eafd858d11141d603e2f25"}, {0x90, 0x115, 0x96, "0476377bc4c8b59b5e33ce2d5e15164f60c69fcebaa816fe792631d9f05ff62c6c426b987f533f59f3394a49d87c2a525c0bfd159b7c7e717dbc2da756f29366b79f4ebf38814bb72a11a6952a6a1dc2d8660c0d80048dfa88c7a1313d9fea39b8758f593f9197ca0dde66848d0a298c874fcbcc37f8ca08cd64d1dc"}, {0x1010, 0x117, 0x80, "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"}, {0xd0, 0x111, 0x5, "794cdc75faf541fbc748d1818c64197d9a14d730551ad2fe5bba8667621af1915a5d33141cd177caf22cc7905852fee73104350e51ce4bf7308ff181e3247b6a2876dda7a5817b9182ce11cc8aa4dfdcd97fa3e5a67f931821f002fb37f92f5c5fa75f042e95938337faeb5945634d9b121529e298913bd7f65fdd0a12a7494b5b85ca4de464f118c69db892c52f39a2fa513fe11e341cd4acf196bc894ac0d1f136bb8be3cc3635645b79e6e90a83246ed2026fcd5871bc20a6"}, {0x78, 0x107, 0x1, "dbf66e4b0ccbeeccf5feb666960db70b1630bba94ce90458b92553e742fb99918328f23e50a447e1c03397baf007910b2daebe78117683e87edb48aa0741facac2ea1a4637775a5bfba292274583c7ed48f00e59965c2618ef95c76a7fbe9ce2330d6df9ead0"}], 0x13f0, 0x50}, 0x1) getresuid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) chown(&(0x7f0000000340)='./file0\x00', r2, r3) [ 860.254373] binder: undelivered TRANSACTION_ERROR: 29189 [ 860.260358] binder: undelivered TRANSACTION_ERROR: 29189 [ 860.333602] IPVS: Creating netns size=2536 id=130 2018/04/17 20:12:00 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x20240) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/04/17 20:12:00 executing program 3: r0 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={'eql\x00', 0x1301}) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) pselect6(0x40, &(0x7f0000000000)={0x4, 0x9, 0x101, 0xa7c4, 0x0, 0x0, 0x8, 0x401}, &(0x7f0000000040)={0xf0ae, 0xfffffffffffffff9, 0x8, 0x6, 0x7, 0xe1, 0xac, 0x2}, &(0x7f0000000100)={0x2, 0x42a, 0xfff, 0x0, 0xc0a1, 0x4, 0x100000000, 0x4}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={0x9}, 0x8}) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000140)=r1) 2018/04/17 20:12:00 executing program 1: timer_create(0xffbffffffffffff2, &(0x7f0000000000)={0x0, 0x20, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000140)}}, &(0x7f0000000080)) clock_getres(0x0, &(0x7f0000000280)={0x0, 0x0}) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x5, 0x7c8, [0x200002c0, 0x0, 0x0, 0x200004d8, 0x20000780], 0x0, &(0x7f00000000c0), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x15, 0x3a, 0x9300, 'bridge_slave_1\x00', 'bcsf0\x00', 'nr0\x00', 'team_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xd8, 0x110}, [@arpreply={'arpreply\x00', 0x10, {{@random="96d96f3e4b3f", 0xffffffffffffffff}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}, {{{0x1d, 0x5, 0x8edd, 'syzkaller0\x00', 'ip6gre0\x00', 'veth1_to_team\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xd8}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x246e9bf99db49990}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x11, 0x8, 0x3, 'ip6_vti0\x00', 'vcan0\x00', 'bond_slave_0\x00', 'ip_vti0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0x0, 0xff, 0xff], 0x100, 0x100, 0x138, [@helper={'helper\x00', 0x28, {{0x1, 'RAS\x00'}}}, @mark_m={'mark_m\x00', 0x18, {{0x1, 0x6, 0x0, 0x3}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0}}}}, {{{0x7, 0x43, 0x16, 'nr0\x00', 'veth0_to_bridge\x00', 'veth1\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x108, 0x108, 0x140, [@physdev={'physdev\x00', 0x70, {{'tunl0\x00', {}, 'veth0\x00', {0xff}, 0x2, 0x2}}}]}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x6558, 'team_slave_1\x00', 'ifb0\x00', 'ip_vti0\x00', 'tunl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x208, 0x278, 0x2a8, [@rateest={'rateest\x00', 0x48, {{'bcsf0\x00', 'bpq0\x00', 0x35, 0x0, 0x7, 0x9, 0x9, 0x1, 0x9, 0x8001}}}, @comment={'comment\x00', 0x100}]}, [@arpreply={'arpreply\x00', 0x10, {{@random="c3e1110fa7df", 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xfffffffffffffffb}}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffc}]}, 0x840) timer_settime(0x0, 0x3, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, r0}}, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@empty, 0xb, r2}) 2018/04/17 20:12:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0xff, 0x81, 0x8003, 0x8000000009}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000316000)="440d0d03138001031d078900ec", 0xd) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000240)={0x2, &(0x7f0000000040)=""/35, &(0x7f0000000080)=[{0x5a, 0x50, 0x4, &(0x7f0000000100)=""/80}, {0x5, 0x96, 0x4, &(0x7f0000000180)=""/150}]}) fchmod(r0, 0x8) 2018/04/17 20:12:00 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000792ff0)='/dev/input/mice\x00', 0x0, 0x2) read(r0, &(0x7f0000000000), 0x0) r1 = dup2(r0, r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) writev(r1, &(0x7f000049fff0)=[{&(0x7f0000329000)='\x00', 0x1}], 0x1) 2018/04/17 20:12:00 executing program 2: r0 = syz_fuse_mount(&(0x7f0000000400)='.', 0x0, 0x0, 0x0, 0x0, 0x20000) r1 = dup(r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000000)=""/14, &(0x7f0000000040)=0xe) 2018/04/17 20:12:00 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x80, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x1a}, r2}, 0x14) fchdir(r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x44}) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x8000) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/04/17 20:12:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/bnep\x00') r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) prctl$seccomp(0x16, 0x2, &(0x7f0000000280)={0x0, &(0x7f0000000140)}) write$sndseq(r1, &(0x7f00000001c0)=[{0x4, 0x9, 0x7ff, 0x1f, @tick=0xffffffffffff35bf, {0xffff, 0x6}, {0x8, 0x7fff}, @note={0x81, 0x9, 0x147, 0x8001, 0x6}}, {0x7187, 0x9, 0xf2, 0x7, @time={r2, r3+10000000}, {0xfffffffffffffe1d, 0xfff}, {0x4, 0xffffffffffff109e}, @raw32={[0x2, 0x54, 0xdcd]}}, {0x4, 0x8001, 0xfffffffffffffffe, 0x8, @tick=0x4, {0x0, 0x5dbb}, {0x2, 0x3}, @control={0x1ff, 0xc070, 0x4}}, {0x3, 0x8000, 0x1000, 0x0, @time={r4, r5+10000000}, {0x4000000000, 0x1f}, {0x8, 0x4}, @queue={0x96, {0x7, 0x339}}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x4, 0x7529, 0x7}) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x400001000000) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/17 20:12:00 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000001c0)={0x1, &(0x7f0000000080)=""/223, &(0x7f0000000180)=[{0xffff, 0x1, 0x7fff, &(0x7f0000000000)=""/1}]}) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="f8000000160001000000000000000000000000000000000000000000000000007f06000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000000000032000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000e1467661a86b0d37fed925000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c950bc6fc5e99789dfe22095daf54fa0332b3a4b5a51f7118151efb18cce23741d5bce58c860453b1f4deebe6d3ab81afbe284717e7e43c42d1fcd"], 0xf8}, 0x1}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000003c0)={0x0, 0x5b}, 0x8) ioctl$VT_RELDISP(r1, 0x5605) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000480)=0xffffffffffffffff) 2018/04/17 20:12:00 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d27ffc), 0x14) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1, 0x313, 0x5, 0x7, 0x4}, &(0x7f0000000240)=0x98) 2018/04/17 20:12:00 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aaeff4)={0x8000000b}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={r3, 0x7, 0x4efe, 0x839b}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000125fdc)=[{}], 0x1, 0x0, &(0x7f000039fff8), 0x8) 2018/04/17 20:12:01 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000041c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004200)={0x0, 0x80000000}, &(0x7f0000004240)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004280)={r1, 0x9}, &(0x7f00000042c0)=0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000211000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000030008000200000002000000e000000200000000000000000200010000000000000004000000000005000800000000000a00000000fe8000000000000000000000000000ff000000000000000045d8778e987836d7afe7854d63d8c0e056545d5b68727941973e7eeba4dbf1c109fa4ce71b05b0e9de6127e0a8768df60527013c0a7e78229c52b22e1c9e05d64da1ab978039f5ba0406fe6f000000"], 0x88}, 0x1}, 0x0) 2018/04/17 20:12:01 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020100b10000000000f8f00010000000450006000000f61acc1c092b07b9e2db17f083ac7ad7d677827d196008000000af4d90c187467cc521f262875cb26ab3e826b846b4280b26e2c8b473af855dfa66592466841be3f609c47a4e01e194c2713bf3474f5b91fab99eddf666acdfc83262763c940684440eec381249da43561761b941d7cd1763977ceaa00a0d46f78dc3313f7a6722bedb651ce2fea6bf8a256e244c0407e85577fdb9f4c5454e39"], 0x17}, 0x1}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={'syz_tun\x00', r1}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) ioctl$KDSKBLED(r2, 0x4b65, 0xfffffffffffffffd) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000240)={0x25d, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x7, 0x3, 0x5, 0xe44, &(0x7f0000000200)='ip6tnl0\x00', 0x7, 0x4, 0x9}) 2018/04/17 20:12:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)) socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x2100000001, 0x4b) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000100)) 2018/04/17 20:12:01 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/124, 0x7c) readlinkat(r1, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)=""/80, 0x50) 2018/04/17 20:12:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001f0021030000000000000000e000000000000000000000000000000000fe800000000000000000000000000000000000000000000000000000000000a87d82dba3da7dabf4f3aeadd5f45d8a914a2aa82d269a8085f6546f7aadccac52fe603760def4ca12a38ac074c929b90160abb876e0bf222443ec3a0471ddaadbff5ce93ec891"], 0x40}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400040, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000001c0)=0x9) 2018/04/17 20:12:01 executing program 0: r0 = memfd_create(&(0x7f0000000000)='^ppp1%\\em0\x00', 0x1) write(r0, &(0x7f0000000040)="5aa67c4ac26b9ebcfcb227ba56c321525e4b15d699ea45d28ee2b8f1b4ef909caad040c8273c4320c882c11843673b34fce6214a97d084a0853e7acc3cd41641fabe209795c40bc54d417fec4ea210599cd7dadfdcad27b10031dac2ecdec580df8e7ef8e52ce532b1f2ca88e7f4604501b98222398a61fd1e913976d288741da222213c83a886cf", 0x88) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r2, 0xf5, 0x1000, "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"}, 0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001200)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000012c0)=0x84) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001300)={0x9, 0x6, 0x4, 'queue1\x00', 0x5}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000013c0)=""/138) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000001480)={'ipddp0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) recvfrom$ipx(r0, &(0x7f00000014c0)=""/209, 0xd1, 0x40000000, 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f00000015c0)='/dev/loop#\x00', 0x1, 0x80) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001600), &(0x7f0000001640)=0x4) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001680)=""/163) syz_mount_image$ntfs(&(0x7f0000001740)='ntfs\x00', &(0x7f0000001780)='./file0\x00', 0x67f5935d, 0xa, &(0x7f0000001e00)=[{&(0x7f00000017c0)="5c2fdf1de4c7ba93d284c2fda29d26fbdeb5117f267d9f1012211aade4b9e22fdabb7e4201c23e36f5a1cc0863139b5f09c1dc9764", 0x35, 0x8}, {&(0x7f0000001800)="be2026e2de279a5cc53d8930d6db884714e9be4b8c5038d230bae7e763df4bab82ea67e61642fc46ee1c2d7e06ab7c951d5574e0b81608e60e4e28786b5cf010e33a5dbe0966be269231a86b92cd74cc95258c1673ef18a76f2ac55d87275a32698e204eb628d5760fc044a05dd91d3201c128899e0da5b8acca4442511203ad85c61206af6cf126ede965ed0061965ed9b15198aa092f79edbbbd114124154106dfc4ba167804e99ad91a587457386b60447a416070e9", 0xb7, 0x3f}, {&(0x7f00000018c0)="8bc40185c60e705e99c1566f1a99a769425375", 0x13, 0xfffffffffffffffe}, {&(0x7f0000001900)="1414499d2f6415f5d4cc2e22cbfda21300bebfef9346a36df8985b20f46b2c88c3da016429e7d863d02e202897ef1d09e4ad94d41414d196aafc377baa203271cc0e2ae497d8b18077f5a4cd6f35f57eb6526e339d95b8", 0x57}, {&(0x7f0000001980)="0f566c7d2695858a462689110313bf3eadfbd82c6c39b376b166246d00638eca20f1a0469b3c68f3230aab7a08baa258fd9e80f3071a21a2be9eef441b661edf6dae60ee01886ace3b0774f762af0ddb754a889a7494a4e7e5a651393baf13d2d3721e0727d1a56cad8e7a795f59ac01d75304ea2a3330833918c647d42b27e8c9a04e2e0c445c2d7b502bc5357e485cec75d7a1f175c19604796d4fdec85578f3c880f97d51910d59", 0xa9}, {&(0x7f0000001a40)="4e59b027665753d1ca6f9c7feb9cf427a5d64a3cfa9932e3af8b48ca9e559c12893800856173b82b3f0165c9d234bbb6f68f30ab1fed003e183a6f223294ab893e173987a1fc685ad6541e9df0838380b41cfc56628055b7439dff2659f50ce69daad295a372c8618dee59c1e91ac5f056a2fd8eff8ca7f17297d84902949bc05407aa22762224847ddce25637cb418dd313e585e4d352c5a48d2684068718ac0cfc9b2c66997e1d8823b0e82c0d6a961b2a9ec2f4f765a5872142645a9ff9d5a6037bddb0d59c9d3a913aa5ed6978001b2b9cb08c12856599", 0xd9, 0x3}, {&(0x7f0000001b40)="a237a90e40ac0729765eefa4d9cad2db36f42631b728b3f522475c177f1cbcd0ee426258b5805b14b06abfaa0eb39f0092c70a16c1698b6d94d7aa34569664a1dec17ff1a2b052d29d44f4068a2b0f3f0006007d806b288743ef41872bd8429355774cfe4a45c65742928d97e5eab9099fe0522c8224d1617e4faa204cc0bb802594b5dabb46f6c6f9253b365b464d60386f6185d3facd5aa0c45e1c7aea8109e2f93b4f916213a178", 0xa9, 0x1}, {&(0x7f0000001c00)="b5ce312015d4060efbd504f4d28624a600360b896653b981690b0be7b641d46ee1c2bc63681852fc1e0963aeadc1eb40cca8431702ca2e2dabdc56ee46b065be2dc3f698a3c279ec3d8fc1453db5aea80bd1febaac90b8a733282437019e82e48e880fe509fc423471f7b165649b3b7ae0b7ac3fafcb2cbd58dc08edae51baccd0a2c2b58160dd5200805ef939246d0d4b016a1a0e00ec9cbbf1cdf0707c2ac28b89a761ce1faff4aeff1994", 0xac, 0xb8c6}, {&(0x7f0000001cc0)="72e0ea1d4869aed70aa0980c4840cdf8c79758649c07962db6049257f890", 0x1e, 0x100}, {&(0x7f0000001d00)="2a0ce9b4e226fbdef1d55578da76856e06d5b1e260ea716fe7e747b2f89aa22a27efafa538ff7229e66f7f6352b9b2f63ec6a47035f3e66aa7b7d16f68d1292392c20aa727b55308e0c8d30e39ada90b0e1036e1557f6d8ef90c8b1b5dacf7bd7097dcb030234b41a50257d51e1d732e384844017e82cba0ba19e59d70ba6ca39c7480ef35dfe4e33f90630b6dd7b54bbc07269b909b84aa117096c052f91b624d90a9a610fce14b01a4c39162e0fe4b5208f0b4a176a63d93323579f03b12989e278de60d672d07cb9b12710254032757eeebd364c332b6a27a26d86b0cefbe6dea9e9be04cc21e3400d2", 0xeb}], 0x0, &(0x7f0000001f00)={[{@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x37]}, 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x3c, 0x31, 0x31, 0x37]}, 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x2d, 0x38]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@errors_recover='errors=recover', 0x2c}]}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001f80)=0x6, 0x2) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000001fc0), &(0x7f0000002000)=0x4) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000002080)=""/214) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000002180)=0x177357b1, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000021c0)={'irlan0\x00', {0x2, 0x4e22}}) pwritev(r3, &(0x7f0000003780)=[{&(0x7f0000002200)="1ac4e1f262f3d9e6bc220a14375b18e6932a5e9bd30715f84ea539083efdf4facfb0a2e075c127e07375af3e2ac01b812641684a36f911cd1779bf6c8d9076075d4dffedc3646cb5cab6a8c92339d1764f5413e41630d16e6db9cf44fbb8c71e78980f49000c1e7208b1804f4e4dcf98b70b21d9978443469a278c05c6d9d37a5c74a83cb3e4af97d01d72535aa9647f538d8c72ea60bd", 0x97}, {&(0x7f00000022c0)="0b1f28b1a397647d5190f001d3a0545ca5bc5d6a835717b9017470103f7fd939da6a469e6d83fc143a06740c3097d62730b28a58b8db3c8cd1e2c20d6232faec3e518902", 0x44}, {&(0x7f0000002340)="ca4f44f01a693cc38e3a41ebdd77922d130509a6c0a4c7432b5ddba3a657590761b1c89a5c03199f99108dcdefb51937bd828b34c8daa9a5d1805f4d3203e70151e60554450b526a68b2019c77cfe36e2aeeb51b4997463190b29d98410034684236794949130a084b7ac085cd7cc372cb87cadbf8f94f80ca62c2741860ffea02999b95b8e66d06f08be1e8078d40b946a14338c963e5aa8f2d74541dc3cf3c05", 0xa1}, {&(0x7f0000002400)="ee6169fb8fb01d4f72480dec746415e11fbaad4aa50191ec7fbfe3044f757b34d88d16aef1200b42567131a15839db238f2422364c908f6e3d5b84f869647fe609400c23b1822e3d02c1358a41e7bf46f0a8ef320802e216ee2074f654bb894eef16c2e0ca352b669e3a55963b31a5bee5e668bd180a515e880127434ac56d6618f9a3c20f50a533fee567c7e4990557b51bff2b41b5b87b19c521", 0x9b}, {&(0x7f00000024c0)="1b246d7a241bea789c", 0x9}, {&(0x7f0000002500)="89a3333529fc013276c8714128104cf84b79a04f907e4034c7081520781f472de808947ebf34fea1a70d6fd2a510aa63a0ec21d95b8c9068bd3debd3353ced6dd6ab7379e57e2cf73668c0fc665496c5e92605823a88f64324ae8b", 0x5b}, {&(0x7f0000002580)="1e05dcb37ededf506247e0e6255b7bc8a72adcbbffd983f4d2b114cee31f19ff6fb839b5a2f9b57a9fc98e19efbee81c5ed9da87512af8c0d1d1ea6d8f3041a9554210bd8ca854902070a1bfa1c44f694ba9ba42c99b08049d5c6883a38d9ecad91f546949c9d976a74915c0da76800b0e414a8f4fdeedfbb88236afe6b9091174af0dbbf3857e5b03c6e2d72938239b492a107a9d53eac4f8d30ccbc14c960169e56a05717efdd695ec063088874ee464da0be58c04d4007840f14de00434cf635238d5c3", 0xc5}, {&(0x7f0000002680)="629587e7f46ccf584bd6fbebd43f629bdf70fc99feaa270e6bb69e775355055997dd18c43198e791a5b69b3aa0da9274cacb83803c42ba2b641855323db80973ac283d128dbcf4bc1b77bb9e1eb3b3462187db912af93063c64268afa938c34b4f7c9d8c0dc8329fe462312c5215a2e4b7143a5e46ff5dc4d8a840c1e21492e33f61150ab4d074dbd1d7ca962d815be45908bc5f03299c5400879a1c0350b6106c1a7e7b2330ed32a05bc59e144d4d194ef1dc21a3d78868a0175197bcc0f13626d6dc115ad11d069aa1e3ed683f", 0xce}, {&(0x7f0000002780)="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", 0x1000}], 0x9, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000003840)=0x14, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003880)={@empty, 0x3, 0x2, 0x3, 0xb, 0x1, 0x1f, 0x3}, &(0x7f00000038c0)=0x20) ioctl$sock_proto_private(r4, 0x89ee, &(0x7f0000003900)="0b334ecd") write$cgroup_subtree(r4, &(0x7f0000003940)={[{0x2b, 'rdma', 0x20}]}, 0x6) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000003980)=@generic={0x22baeefd, 0x2, 0x8}) connect(r4, &(0x7f00000039c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x3, 0x2, {0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}}, 0x80) r5 = dup(r3) setsockopt$inet6_int(r5, 0x29, 0x5b, &(0x7f0000003a40)=0x7fffffff, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000003a80)=0x80000000, 0x4) 2018/04/17 20:12:01 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x40000000088) modify_ldt$read(0x0, &(0x7f0000000100)=""/4096, 0x1000) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f00004fef47)=""/185, 0xfffffffffffffe5e, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = dup(r1) sendmsg$inet_sctp(r2, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000001100)}, {&(0x7f0000001140)="2b64f523aec1179186f1a23a52c4439763fac9cd10e9c163191504ae0e75fce41d0b1875b6b76d24b49a59d001719f100fd3a8eff06f488b0a9906ca65591ec0c23d1a", 0x43}, {&(0x7f00000011c0)="2839120364803c2d5a46319c9bd70c8461ca47ef6e211ce0d657d01cb084854db0f26ef03ef4eb50c9d8cf793a1cc3240c65dfca56be792928cbef89e1a27be4def9259009d8de39a4b3290679ee8c4f18bd3fdf21a66a8a3b39997a6ea5c734717e602117b0c7a36d8f5d36805c5abf3b443b881ac5599fe7723e102a15357cdff471016c58a69c948a311a99a4", 0x8e}, {&(0x7f0000001280)="51e3f2224dd66983ac877ad58bbdabcb8d7ac4c7c36791a0f00389317d070058d7d39a1d1f9ad524654996", 0x2b}], 0x4}, 0x8000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xfffffffffffffff7, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/17 20:12:01 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) signalfd4(r0, &(0x7f0000000200)={0x4921}, 0x8, 0x80800) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000080)=""/140, &(0x7f00000001c0)=0x8c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x1ff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{0x5, 0x1}, {0x800000000080}, 0xffffffffffffffff, 0x20000000000000, 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40505330, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}, 0x0, 0x4}) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000300)={@multicast2, @multicast1, 0x0}, &(0x7f0000000340)=0xc) recvfrom$packet(r3, &(0x7f0000000240)=""/141, 0x8d, 0x0, &(0x7f0000000380)={0x11, 0x1b, r4, 0x1, 0x800, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/04/17 20:12:01 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x12, r0, 0x0) mremap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/04/17 20:12:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f0000000000), 0x0) 2018/04/17 20:12:01 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r5 = dup2(r4, r2) fchmod(r1, 0x1) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) r6 = request_key(&(0x7f00000002c0)='syzkaller\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500)='-$\x00', 0xfffffffffffffff8) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="840d572a8e609edca8c2551947d6efb55b7c8c94e1be6a1cf9f0b6c187b75286d9eed3d30f1edecec627b782331d1882137024a7df67ee9edfe12e1986880dcc2053b1f5ba810719d45c279d5082b3c8d02dab1ce0b01e1f4cb973cc1ece8d0deb7664206fa5c189e384551221e8e58c9a4775aa231a6349", 0x78, r6) close(r3) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) r7 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800), 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd144", 0x40}], 0x1, r7) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]}) syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00') r8 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') setns(r4, 0x4000000) [ 862.055309] keychord: keycode 26230 out of range [ 862.082989] keychord: keycode 26230 out of range 2018/04/17 20:12:01 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x80100, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={@empty, @dev={0xfe, 0x80, [], 0xa}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x7ff, 0x800, 0x5150f67238ea0969, 0x3, 0x100000, r2}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) writev(r0, &(0x7f0000000000)=[{&(0x7f0000002080)="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", 0x6e4}], 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) 2018/04/17 20:12:01 executing program 1: geteuid() r0 = socket$inet6_tcp(0xa, 0x1, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)="6e2799bdc3aa5657d2") preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x0) 2018/04/17 20:12:02 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x208000, 0x0) openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') sendmsg$key(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000002500)=ANY=[@ANYBLOB="0206a0060502000003000000fedbdf2502001000000004d4000004d5000000000102080000800000adc13a277a9c9760dc2abaa8a89f57644f2f705221d8cbf95774536c1d9e1db7bdcb53350521edde8604bee4b83cc446905626b637f1ad5594dc578449b7e7dcc72ed33a74d6cfed45654cc059235c13a51e80bd6f396543f943e68fd4225420f47ac627245e1daf78890a72f07715c1b54907c30cbb36301f9468a043f4879cc0f293b74e5193af6dc40cd1e8a6768bdd4f4cd541768ff40ae1bb0cafab1337e15e0b77d8c5d0ac229b7c9ca558c2d0f5b2ad3666ae3838e3ef750aad10e6b725ee49cf5904dbcb8440ff6e38b205426f495a4e4c6cef615458b7b93943201ca18c9a29f639df565a49bc431ed75cfcd87f291b9a44a69dc8fb117cdffc7b18132996dbcd254e1d0a57237d0f9a05af26fa505ad6e8dbf0b01620e97ca0f1df2755dad2465f42faa4101d30d8ac3a10fcd7501ebc12688eaf8da60472dbc701420582fb64f0ccc74ee95777a3fb26818fb7b47be48374d94c36221a8ee6bc3d8129c3149e3907e6daa502ec53dd1c31f6d48b416e87b22ca6f276e9d9a7748e0047d1ef68a23d1981b3f63df3237f0045de033bc190f13b549ff70fddafa231f7c5009ee8b825ae00743f41a107f33e21a9308a882d20ffbf75e32d93c5d1577de523d28cee0501d5a31c07e0f350dec210ec17d7dd3651b76d5a0cdd701d6baff2e2c8296d13693de59b3412e76633d219fffa98d670714303563f06e61b9dc11be9fec02cb8e7eb352687b37daea4599c4b02a192eab57d515f3558e9cd2524e6029ac44a532bcd6231587465435e3a135fdbdadf5965b33f4ba819cf61cf0e1576dcce5d31c2554e166429b1b4d13de2d0d383e5ebec4c69bbf330b89bd342c9de2e177be4510307dfcbbae54a0c6cf27be5ed6a325e5a2e11208b7195d9fc4a0a90635b66393165d72e269eee05e427fd08e116f8d2f5d83740f4db00472e18197812907d37a1a060513239c2475077836fd74dfc1ff1e6031464f528e8b8e7d157e8a5dc9888c9e8d4a4a88787a185a92f8dc21f25953d445ffc678f10d056c83b686a8ca315c33e42b254fcfabbfbc7243fb9621d4af9f14bdf251f4891de91d8c06883930cc0a0fc97c8b7104f6f514fadf9659bd66140d4979934d493a26ba4077d5e6ef57cbf98e85e2c3d6e7f344f06b4aca883851b6a9c9581e5ead53d5514b936b4af7083697f75cc394f3731102075fbfabd67cbf661a4cac7fbd4be9ef9d102f5446fe6cb8d3631c89a9ea94ec8d96b946724f05b6cabc4726146c5c2453065d76f785eeacdc58192b14c69c6a2cbe915c7d7694909eea0300b672362f9addd46bc4d50db3b1a5d90fee394fdfc8669ca6dc4bbee38ef764471138c22a8de34d7c4f4d357f280271ebd44283fdd9bd1838bfeb3c17b193687ce727411d2cbdba0d88c7a37837b68d5efd39189cb5aa6e1420dd21cf25586f3c0bb9aafdd656762928a3a9353d26340f2c2681905e0684309f0ed33c1682034f67241dd3eb3fa3a3ff36820c7e778f6e47fb942823dce15dc50899d0805cadb2f51485ebc191de98d1eb92e5102c854feeacfd52b852b7ab806af89509a128e543836f23dd95de630e4ee7e730f49236346d66031e3868047a3a53fb45a5b56af9c386e981b0439f6987c65c0af0afe86c0229fa19e951816ba2077b92e948fa827293724d48d3f64dd3c92fbbdc0dd13db3aa647e59929b077408094d7eea05add11ab78e0d76dd14c9075d383fbe336ecf97a8cdb3d8e05d6145fc8875a2369c7d48b9b43d503e8622dda5f691f1baecc7a5628ca9ed17910cd6f1384c397ee094ca31949914782a35e0555b49dd66b442b71fcd9845949969e9e897bba1c28c31851bfe279f00df1c492dc48f0c1b99fa2cfa05dd890788353648857f8484dadba22ac0fe0e4d91b923bf1050085d7f67587171e3768e37f6a9853714b593290c2903eaf19383a5802465107ab62fea688e4eba275344870b88518a8e4dcc6cfeadddd8f527cfc063b8d9de197cad5e4eb3e2245c387be120319fb4295f4d4c3163659d852458899249fed8667e3c7d9384aad1fce4ba630d39d37c585bbb1d17a34774adbdd999642cdb7c6a0883e032bd984e4743f91c2a8fc2198f65c2afcaf3eaaf1b2ad1f64c0e224491a0c6fd28e775785589cda51ac37c8ff9a2a82d12f740305105a1e03ec088a7014c27a8206482a8213ff0b3d9197f5ccf90eeaf866d35030b0494e1ced901fb09a77605003f5ed906504efc1b240ac13d0bf332eb1749b7bfeb11df3bbd6e0f02de71cde36857d52f023f1ac37859077f9c04071a652ec7f81caf21e13bd6bb7b23d1c9ba9c770a6f22228288cc3af713ca1d54084c697e6ddb427b090806d909fc95c7f116d1aaca52ecc85a4449367bcc71b1d43a858402e51a67840551cc39694dfa39942bc84520b4b3823743a0015bc1cfecb80e8e9018831ab17fdca22813fd6f728121c4f257771c4f5891e6bd80d2869ac2b977c1d4c9b51dd4009c86727dc7a10b9d9c2349909b24be5c5bd7a17e4a7f588ddad06bd7777599d2fc0d25f4a80df78106e9f8c2e7f2801efe54c9cb3651af0b030fbe372f3ae8ebfb51f637cb6187ad3033f35dc9f38c2944d671d9b12aacb2f7f8bae84d93e394d77c2ea63cf5aa4881bf1688250cf0e9a72c650b28d392e4d64056be3a32c71d9ca6091bc9c3826d4da0134ed68a9ea97ff14edba690ca033f640780f2524707755387a1519d865d9ec7617a2be7cfb907e495fc1954993ed94be91a55ac790a812d1111194c6671dc924a134d8f1d5bc8c644d7e757ce5631362a4e2b718983e4e6ee81ac8ef915daeb8ec650e3a6979c729bccd74d9c0ddf13311b69409b910dc7edb2723ac41206b403383f429308592628bc7c901779da19c6ce3b6d219316bed4eb51c6d7b448f7e80f1efc2347bc957152c01467f014f71cb65b3649d4080a8f598d4fd104ddb2caa221ce5613bc61ae045a000328643d5cdac3324915f6f9f1455641144f6b151bb2388df4f936b40aef3ee406f66029ef7b0acd3e20ea6b058e7a75a333c375d6b3f34d4dcba27e74e21dc4dd29e342a0429daf90fef87c0c62d677cdd5f6724f2ecaaa022219449f451f609054df5caad9d1f106c1f822b80e4520c42542e0564e492da485a9b30e5ce7c4b78a53964cd69a57fe3f7e5b4f0112ee7b8873853e76b7a9ef54d66ffff6987598e5bb92eca597fbadf98454dcd0160dc9587f90e76ba0fd4380bb755be3043e743d5ff0fda753f797b3bd0ca860001ca1633baa068e206c1d91761009c95629c56644517af2b09ec8d56fc082d0d551462cf27c7e3905b3c8208198ed05e4500948d6b28c7fcff5cef2aa3eef65a555adaf4badcdf80f819e94eda8684bc4bedeef1fd6fc9337c260e1066ca8a2fd36750dd058ecd77d9aec3c85a4263bd02970a63371bcf5feec39392da8a6304395620d6dd6a07a3619d8d5d57a55cd8d833ab5ceb16a9cb2be4ee9ae47facc3ac9b92213e5e4dfe6c2eabdfe5d2dd0e1e805aa7599ae9071003b312bb2ced8107a21f52a66d5136138f16e30bd26f5a1ece1aaec7b0620c90ea164b86e1151841ec327ad1d0d188d67b4b5ee1a40e624af4c92a458ab4d1819f7d4bddc86652f7aa040cf9a043b2661535089f1e49fb7de62d29965e8220fa9fff28864a1b6485f4fa051d327cbe6573665480b9d5a2e616f15403387d779a144d5f86f4b6f40b862000ce9eabbb252fe1818c2fb5bf5bccf87b9127bf9653124a553c283ba029c6317d6f7d61b8f5b1a1d8677bf78c755368a04ed1f481db76ef44704fda38ba13e5e58fe23deb444ffe5aacbad004046bdd64abaa163ac8f3fcfcfd6bfac1ea1c295dada63932aa7b785ada92729a031b0194c0360ef9d14e3c518f3eba856851bc9204c5d91edbedbedbfa094dc9cfda40547dab972c2f227f9ea4d200d6d6fb2e81d3ba9d0dadb20cab947b320c22463a27457e6df099439acd896289606f8d49f730aa6f46accafa187bc297e29e6f4f3e71c709e8314a0c1bbd902f77e2356d667c7ecafcbef0ed662885b3a3bd144fb433e88bfc79450caca14dba367e7c9eea637af28c4cd31f05b44524f9db4e5c1f0fa914eb35a16ab24c122fb68a7200b21bf909c6572c29ab56d9be9e3d802b77941fa86ba582089ee095884da0d8228f6832614fbe5e7f08d341ae20394fa1500e56de3c483379a249a214255ede6098418a2b0f53b142d782812745aed80d26cd76dab658b98bde2565c1460154f807238dade8a894179793f3fbbc1c73b4f4add325c8e16f7f98665d0d8720f0b01dbe844ef9c9bd7fd64301abd809825719977d85c9f29b4cf02a403fdfa7b4687885937cda1f4422809f6770a7e1c934a39119b17f4960ddb54468449e85bec2f6acc2fe1c78482e18ed2cea4e46fce43516df8a5ae7d43b74473e9df48ff08f218505706277c4a3ee51b0b0052a47a6e475174c742cc91efccd1a981ca4e05b56c0525c7b006aa909d0950ead9db79b97119e1904665755b0f5713e4392388549a911de0edf0cd78858b6376f63912c26c8e5aafb640cbd06fc8935b9a7594f70efb912036c29b506d1fe6270f2575af1bf01217e219d067effbe22510be0567da42e2ecf67fa92f25a1cf237996af547d8170e895f97d888e76e2cb6cf025843d6ebbf6917e0ca2c52366112f3fe545cc8d5bf17ecc6ba7c413dc295f533e005c0d1af30446af527829ddb43fba94928ae948d4e295c96b2be5aecd9f89d5c39696b378d6c073bd7bf92321378c5133fa143ef2d3ff7e6d3ebee03c149747eb7f0b4ed380cf37fcfef7a4bbf3bc918d5a0f3f60aa511922d50da111f92743fd68ee45df83e26e199bf64fd368bf41ecc1ec93b8dc60d866699000df0e20b1e1715db9bd8f453bd7d35a814fb58e2ecb931350d5754ebb879d613ecb5eb017c90a0ba72f6ce8411714b2182100803795e1904a547a5d6dc011901b5ece2f20976ebc9c878ab4b495d57be5c60d13757eb9d4d9ad4516f997288e36a9210bbfa5d7a3967cde7de9fabc9958e65067153679ab428089d918213ce675bbff1539696e7f3e512c82e9d3dfe6982706e025aad7b9a8707eacf491a8d44e3dd98f3b06cb55c7d35e240f42aa6ba16094cad91090c8e3319fceca0a134cc1a520329e3d1c4f03db8ebbece29d496c60c43a18d1634757ddfd359e3aa102e5af274a3429d681dcd154fc7923295c181f2e9c717d0ef3f64a7581bdc2601030382f54eeacb8f1ce6b4d6f4267393844e53ecc74134f7a03582ad30c705bcd39da4ece70471bea297851cf7d90929861917fd91e5f2a7ec2f9ebfec80df8ce33d26f0635a39b1757fa6b24ee0ad9727ae52a47e891a1504ce2ed000fb3ecf9502ef98568001fc7b5b79e028f8f129c052cd243de1c2432434cbd9a5e59c35fe4f35bf56e14220acb894325298541231d84e164c455697087206b0cfad9dfb21ba8e51c580fedcaa69ee027cc2a3377f7c7c478d3b8884c4e6dcccbbc8db98d271e60ba5f068f4ccf84bf9c718f3d795df0d515885aba7"], 0xf8e}, 0x1}, 0x10) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xa5, "2bda527b4c3735e579e79ca728a289395681b3a766c3ac9b59d710e5d9f9077db0a225c131cafc0429e1baeb662d8f73a30d57b33aab3d89a2c78743470d0f1805dbc095eaa1d93bd9ac48fffcf804589ff78d3f2b348af349923a0485887d41d6f6ce53ce8ff0a83da2cb551e2e73cfb493756ead54d9f0d0caa314fbde00bc94716670c66ca5ab4cbbebda0419c239cb3ad835ef8d501d4d39fb995d471ae346aaac99a7"}, &(0x7f0000000480)=0xc9) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000100)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)="74c5084637991506bfd99f27319f29693c29ae95112d0a879a", 0x19}], 0x1, 0x0, 0x0, 0x4000}, 0x840) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x10, 0x0, &(0x7f0000000180)=[@request_death={0x400c630e, 0x3, 0x1}], 0x1000, 0x0, &(0x7f0000001440)="0b53c89544f02e85a29ab932bf2a1ee9eae2736e254c9d60b29a54ce264931304898b67ef9afd2608d69bcf621b9af78d19b9b9139f83b9a89fb6ee361ddbf5f80466a7901b76e86243348221317b2cc50fa7d9328f189671f4607f59f68b206c10f77f2d851bd4899b31834221fc9c5b0c18a02e0a5cb56d12d427a9eb07d863e1a0528f73277780262f398bcd83d4c6256938789ef60fb985465adc96ebb9cbf7eccd47ff3c5008766cd90e3c1a9a1af9cc2bc15352f5a678bf5af18e2bcf144a6967fb7324f35001e5f43f2eec1c440e4a2bebd31fbfd7c878f875a891fbbc9012a262003d89886e0cab8283d1c75cf630beae24ff01786d03d96a664c9bd91ea01ca393183692269265b193fca3d1505801a5e0f25211ffcb316c19a299c1394dfdfc43f99b182bfe2eee20dd6ad033db1403072f61d22301ddc565ddee9e736c610c158368feeadc2fb1bff63bbee1ad153100604b45e9bc2e19b49ef62b3d548e06be8d2dfbb7ca26f6818a94a443ffa1cceca12c642e59a3339d309a726d7a233796d9cd17ed3694cf916d319d9f04822c7fd08c519aef973d1b192425361c507c243fec1b865c0689e356f186364e00c449e952b94f96f1c2650e9bcb5179cd38e78b8ec1a4eb97cc4c96094824521a2d67804bd4c5bdd105ed5d3690638c12bd4a12b2a6e761165cbf51654dd99f43f695905facf350650923a4b236cde84c97395a936199f5665b76fd101822de926fc79cc1a42bc843b79292d805b0e5fd65bedee0091a7ab5bf8acc04d83cfd93e68804540efc7f676080c65d9ae9c3c57da1c97f816976a096ea10c121dad21a675450a99db516f992553f36f0fb7af15443f8ca64f18cd810cb932d94526446d2d0949847a104ac8b99a49f1e2fbbef4cba02b9f30fedbbbede94bda43c268db2bb50725ccedb7cb2ab876535f436a49d935832cf862d00c8a847de33dd1f4eef84baa1e07bf5b5fd0513b3027db56b85e01e62edfad2e923bef16997e3f197c795acf8a195cc8582c42509fae876e19d44ef006203ff49ae99c2136c099bf4b1b349dc37fd324dad48791d5d2aa6d74332e5a8d609dc6e9123bdcfabf2f9b99fea2f011c10e4f6e48746016a819ada1584cafcc38a1ff77293aed6e64fecd1d0856eb6b87202e05e517688a4fadf5f9424118cb21b97f1fb32481353cba861fa7cb341dc9532e116d375f9efc1f785ad8f8af2c0301ac88d8ef9008748fd10e256961aba3022e8f1c3656466e250608adc7bacb445cff2dd68f474d2f933bef66c2bd4dcf4ddb3219cbd3321109d229336245f5d38fe9d3ca8d74656d31977b50dde9e2c8ba446b5679e731b985b260d7ca2b669aa92fc378799b807021f7248371c8291479e0686645963c70207393ea152b4e5e83a9c26fff5b298ff7a93516dc130ab419b2c64b7cde759786a0818e19f555293f3bc30f439ff439b2b6b212c95aee86d0b9ec39fbf891115c032912b78e0a5f7a8a1438a909e25ccabb83195d0afb2816b25e4cfca4f3a6252aa1bf338159e19886fafafb6b452343ed5f53473be801270a115afe47ee14c183fab551014dbd1fb9e6803f39e2cce64575d4a413f1e8883c26b10670eb17d4662dfb146af2524e5d263cdd83d91547636f88f307a9923bd207393c68f6e96beb160bfdbbd4e53a564ad426def1e032b0476f3efb204742280e26befc831c1d47dcbbdd8438fa963c502589532c58fdf3df69214fa576e572e85dc16b7d7c2e15c3c5ae10f828f035cd52b11fd9ffd8fc9e48f13bf83b154ed37be552bb6dfa40836b9a090c6d85263d4ac95f1c468c7599cd3837fd15859e0b144b74c6d08f6b14b4f8f8399cb563f5db509577d12bd97c83e142a86728d3b7568848b76acae38fd20a632a3a1db09bfa6d33648c657045d65cf7002d06735a828cd03eef91b8208daed49c85c7111d4d36f9071daf5a829ca562c25b0c8e015ae156e1fb79879ec183714b93e8ff66619f74d4eae4f26e83e77ff1138154423ea467d2870b41a5b0a1be2963125b862bbb71a5b0708b93e1401b8427134bc48133c4da11588d89401e6bff22f4cb01feb6c77113ee2b6c461c88273a292658867ccfc1515e05a1a724ed940275124878a40e9a11b71e7c8583fbe04604234e9926e431e3d10230008de70e8724e81960ef4ac0ec04769160557dd1c6b1f07db732fa18a2f8ed4d64f89ed2a745481785b0cce5e8c7b3ef857c220cb37c1ec93a718d069744bec392af30a02b10ea42b6b1b1d7ae1300fa6ce5141844ede3fc18d9e3cbeb2de7fe5fccb2214069ca839e21810af1a644cae9e89c5b6c3fb44b1945c80b6320d86d3a2bb0c13de620c6ab63c4b2abb6fda0fbcc7e996245464b6205921af91486b2a20441618a997c4f3daaea8b16746a95edec8ac0516e24b58573aa8566346a40e4e38dd8a3e1facc04ba1590c156cd612d531054875f1a7d076ea2de45791b2781b00fdb75985062360956e408b5cd8e94aece80d0d57d4c84e19bf706fdce29794157e01a9d4ef7747717c4649319726ffcae2f51af320ed85d7367dd33e0316ee48d7768030216060a5e521695d8566eb49e15b8192ea6d8f12e4814fe8a799d96744afde84a707b5a4a8cde94e306b5cea76bb67ae36527096d1ed2ef966b9476f2819d6b2b2ec577f5295860c6b43797c9c8a6de75dece12e8519a5dbaf8c3e1223911d0348f9baebc9a363c9d5c4f7cd417ea119d774ef31b2e7d8f46cfaa5ff6b9b612e141b9966a1f806a5a5d0f9a056e68fdf4fedb0ee8da1dce94f843c2880f88628b71ec7f7ac834c1b707e646a5e9e531e355ae5a9c100a48f58fe49e9fa33c87c57b1c7c428cc338e79f0e00a1225dc9da8e079ddcddef4a5b7e3053d831922b5ba808f6864b689290b06995c57ef46661cf2a3952281df11c5a90dafcd1231db130c49fce865509a0274ef70cc8a18e5c8892d5cbb0b11b377f7a5b48a08acb62a64be78c4000327a10fc9977ba4e2037e4965f8c2d5ee1c4e4949ddd2e8f9e94445572c959234981f7c01148b9338ee8e260c090972245ad2aadd66a710deff6fb8f9bf8d0184e4c4074e5eed5b62f996f0128b454dff400300b7f1d0028d453542900cbca427e89b3b5bf783aa79a0ef91a9c61564c6768b929c1bb45d7328092205d19d98061987ee0e01ef54f3cada4b7b58adde90d2ef1339608e3d006f88eb9720d48c708e9f15b633801e983d22881ae973ca14aea89a44f622bbcd9181838f129f2515adf486bba1329a0b6e0e11cb27ced80d2d27593f76d6860ee32658a40c9147fea524aaea02f84303d9ab89e677d1400713021d75ed38161f1f09292e9bad4657faacb2e48db19750818e687e6de933dcf5cf451537a92579c18ab5cae24f0c1785333e143cc2edec1ad6ca1c8d9a78d047aefdc4e89b0bc35a5eeecbf13a72dfb9b1cdf4beb228a3b95ceecbde40ccea3c7ead7e930ecbd01a014ca4bb493e8c2fbb5feb3ead37a0c397b5d961f9dbad9e91d2aa74116a6d3c8d4710fc6b9b6131ca050f38962244d114fa408aeb3363b595c5f02192fc583cc4953744fc01a866a7e6d07aef2f46d7d4781d5a18ad70ed89451511def14cac48bbeebce17a6fba7f923a9beca29b0d7f42720cb46c0e652220bf4ca9b8b2c28cd60967ab1ae37dab8bb39e0529a4343e0c02751d45c757a37e94d446c0bf5b8b635e1f3414ce7113f227980304a3b7ff8306ec6a91ec0feda1e067a6e44d1b120dd0e324625ce7fc58916d16ef8b96c43e5afd741e1ded2e40edd14ef4c8ff2720b704f2fb02e2bc9e7e8172a3f18be38c4b86fc4c2647a167727ec76edece2e1b579fde53f49b3c3834ea47f0cf4e5367456791375ada79053dbe179710f508eed27f043e63bd0aa2f726074a58eb5289402a6e8fe643ec976ba6497511a48a0ea9dd9c701837bce424ed8cf5f5ff3cd7107c92eb51ab776fd8a08d6c648c1a6474c9fe40961c28d53c98cc58923c4de2720421a7f0fb5d1bbdfee96fca942f75140fa4ba75964320229ea19d839d1e082eb7463bfdd280d4fc31cb05992d1fd53cd6f19dc4666d59a214f2defdd1d3a65cc1d958b3671b58f85a53d096354b8e959601804fd096995322f1b2525b3cdd359fbb219f84312bdf67f325d2b1ff783aec3572c342981853d62442ce64791d989844fa1e1500227ba69781c30aa51217e8cd5446d30a95f5340627e05d36ac7940d3bb49b3d0516fde0fc1c24a041e598463b8bc8e188d31f0abf3b1f7bf257c7cf7e47612bacf9b8231caa4a7da2e7a8a9d3e49a801d1561ddefd2e7e8355ecfa9a86bc86d52b8723a95d0ff73bd19269bb1f1b1d0b529e85d83e300c31f3d67ea5abdf37eec3595e0329851f835eeedd9f82d9baf06c5444113e30ef8e70000f3318601b5c4351b59b09da4822454d1ac8fea295b9615feb6111ed6d953d2f4584727b5dab727b81064f8b469dc2633e3c4913330955e4d50ceede1577bd9b59f21ff5620155e5fceba474df214644d0baaeaf3b1fe4b9e491975a10bdf1fd5831fcca66b12cfc9aa6d3ae59d7d72cdcad036b220737ca8ebb4b49c28dbbfe828ab9542484eafdac185342f26b178fadb32093461c61ce86cd9b6896885f0bdd9271a5dadef66e70e564e2d918662a6f77fac722b139511e362356982415a576d6c385fb1f84502d7cbdcb4c89eae5cb5e8f11f8bf1a15cf2478ab636e8139239105f984123910b61cf92338fb1472daad1968d9dae5e960a85c14e7a8d3895d6d85d6c6425c02adb932d2baee384d9c8f4b402d0f8120eebb80f9071f42c1d0061a9a1a059211dd47c59e07d219f72d861a8e9422e81b47d9a88bc9391fc684e62d34604eb754de44d7730d9a9bbd301477a6489223f4879a6f4182e74ffd9b1ca87130100c2684ea2ac479e5ead8fee6065327b06341ef79a4b5820024990625607a868b0f821e6f4180954123420002ca99facdd81dff5e7aae8fcf90a74adf42a4c461ebd9b1ac904d580eb34b414055b43de322dc82b3b3c96be6a10e6f59961fc7553ceff8aff92e0baa4c0e72cb1d96808114c856556d1af1e9032bc9769832e24a2ee82590e6c2bf71b8059cec5d9402015429ccb9dee0d26e67816acf233c13a976682b3b4cf3ef06235e169ba73dd897a879e19ae7b16610db22e8233bd2255886b4da4bbb8834d8a1bc7cff1137a57ca417ea0b87d1d00ba898acc965427d678c361e616ec80f2817ed6607cfe834cca30b760c85b6f18d9a9af0588483028bf3e99f8164b763d8346ab689cf4e3a916fe78796d79869a705305d6161540eaa2be4583f04eb43446362d54f489383ec6fe48efd4d66f842dc7d441ff83c9b50a3d4f9a3d359dfc6147161f97e8db4b92bc06b5906a10b5a0c0b7d3e0acc655adfcd7366621d9143138dbb72c4b8170f1fcb9b33e9bbbbb7a8ce992c2f322b7b8eb0e0b9985f761978b0eeea19ee5f4408a5b5b0f97d4b0e8d85a81e822863087fc51f21acb7f94888d709658645ed5cfa84ae4e81e52804bb9a24ea11925d6ce7c5f69f56344b41069671773524913f6e55d942e71ee6b601d54d82f89559de9d5a34e32eb0cce47e8335b6223f2d6350ecee7a864660e2b1655afbee863a80df40c4a8df30a539cb371a4ba8a18283bcd295208a6bc6a69a1460d123e943dcb33d3f5d34df6a73ae22c667f00576f6b573cdf0cade24530ae8490273a8e23b314e2966604af194001c81cbc630cebf453b6f68e566312fc3af8e0a7"}) 2018/04/17 20:12:02 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}, 0x0, 0x4}) r1 = fcntl$getown(r0, 0x9) sched_getparam(r1, &(0x7f0000000000)) 2018/04/17 20:12:02 executing program 2: r0 = socket(0x40a, 0x0, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x2}, 0xfffffffffffffe98) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0x0, 0x8000, &(0x7f000055fff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000005c0)={0x101, 0x3, {0x0, 0x3, 0x6, 0x3, 0x81}}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockname$netrom(r1, &(0x7f0000000480), &(0x7f0000000640)=0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e000000147b31a6c8d04526559446cd55f0909e86338eb10cd66056377ef855da4ba6fc88aae4b6aa2b7e4b8254c0eb417bed95c14977580193e86a00903258265c96396582cadd0075e69d99582b4b66c882ba944264780d10d420938dca5f48c863fb4acd0000000000000000000000000000000000000000"], &(0x7f0000000240)=0x2) fchdir(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x10000, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000200)=0x6) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) 2018/04/17 20:12:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setuid(r2) r3 = syz_open_procfs(r1, &(0x7f0000000000)='net/icmp6\x00') ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000040)=""/58) 2018/04/17 20:12:02 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'veth1_to_team\x00', &(0x7f0000000240)=@ethtool_stats={0x1d}}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000040)=""/254, &(0x7f0000000140)=0xfe) 2018/04/17 20:12:02 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000088f000)="8608006600", 0x5) 2018/04/17 20:12:02 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) fsync(r0) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x2, 0xa, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7}]}, 0x30}, 0x1}, 0x0) setrlimit(0xb, &(0x7f0000001640)={0x4001000000000001, 0xb}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x101) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001600)=0x100000001) sendmmsg$nfc_llcp(r1, &(0x7f0000001580)=[{&(0x7f0000000080)={0x27, 0x1, 0x0, 0x5, 0xffff, 0x5, "69e41958843bdf6f48083caa9b0e6ef78087f80efeb035e76b6838b1b121b6103df1fee604e99b38ebe9b933e83404ae730d0673d873206adc2ce89784c65e", 0xb}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000200)="f8ef789601d1abdffedeefe301e67878e4b5f060884ed28ab7c7bba717df6713f4c8badeb2ded26e0a2a55cae6f14b63fdcf485191aa7f76cfa9df1c77a8669ef0d2dd2592d871cf18cd26822f11eba40bc123507c811940785d8820aec47e599e8ad0a2c6bad083aabb7094ddd68c3724f2e4f66cd3cf5a2e45065ad1c3b97935484a4d10e08d44db3f2b8ad0b2a4883ba698828ed6d181b0d8b95ca7a2e7262e0b0540934e2f6dfae904690e80e8d597f2fe5430eabc46113b0d6fe8ff18ee2b27b987fcc927ff8b56e5", 0xcb}, {&(0x7f0000000100)="23287ac25600231a4414c4368e12eb1907", 0x11}, {&(0x7f0000000300)="6413271543e8212941e9ecd2e0fcf1f2389c068aac4e211908d5ade06ee9b02996d16c16c91e5cf5c7878e08b582e8cb4e7228f4338368301e22dd3f806f84a59c97708688037267351260b5cd9c23b4859814e9c81f12630f1719e7ff11a05efeb600d68ea4200a8d620d26dc8c4015af15008f90f075a410520f4f16e410f85211540c744d18031160ed93dc983e6d6d69d0f28c39735097e34183f48fa337f655193bdfc243ab1a0515a48231d683901351582d4b621fc7fe4ff45f575baa501e5611994ac0bfc618f0a7c2de9731b272de97f934c54bd24d06e0cfe3a4cb4ac4dd9a3b82e75be103375eac999a3502b68facb293392c2fc5b4fa61dde5bcf444489864da5b9620e693417f7f18f764c2d4f339bb7a2c140a4c70f7074f1bff235543422d7afb92aceddb948bb245453a86e8f93202764e4bc26d78fd8b2476e98197ebb40b613f1cd21226ecd8bc574db92697c5f4714d3afbfbeeb985dde76dcc18983c2d19d7e78a3952dc3d89f5827d5e4560116b5005752bb0c258390528ab01603ccf7383003610358e5df4ad4272dd5a47d8d0cbcc07057243ab3236274882d05ea77d7aecae27753ff2a1063fa6aae65f391354f9218c4ce9cfc6556d39e3319e1a7aedee817e054bfc666c746fd392b38a381d4e389e6b403835bb8214a551c9b7700643e2e3b65c1bc8be2eba4a6e0add15a1e85e08216513cf7e4c04a08c40d7156c5a5085ac056521628dc6d66f355b0b6fd9423be366a646036a0368426928741618745af0dfdde70efd78852eff748b37a01cd6daad7ade6cfec282b220328ecc342cd391a0774d7b760d9bdb007941ef5208ec1a32443ccf7f63fd0fb9ef365b3a0cdcf7e0acbe79eef87967b95536ee84c8f9220306d35a6298467da256d9f2df0d2aad998ea6ab2e1ddf84c96ded966040b77fba34f98c1dc9fae0ccae0de22b82d5a196f730cb4a1111a2e2c2b79593d4ad39159df0570715344f066ac6756120fe198dff7fdb56fdc9d3a6432bcdfc3d976315434e78c080e421abb79c990be21536a9aea59f8b75a1dec4194e5347c7d6735a94111dd76a9a0db2b5f71bb68ce039f7e8a3e2cfa531ebee609f14bb4eafdc07b0b53fb99e60202ff52223608004197a9758b9e101fc9c07b4fbc21cf8443e94ab27abeb98b308155b568f6efec87074e27c95fcaa7416ec4c6154802e8db0775d6c91c30e7176379799288393876b3229a9ffa4729cb889e50341a7aa03e347fbabe2cf323ba7e1b5e8e2dc5f5d85d5484b0ee04a92798018a425b54d852738bd04902cc50894902aac0a687366a358778b47464460c0d53dfb47de27718f2773df9e9863a94dcffb999f20cc278a769e9373d5665b956171bbcbea8cd0c171c605a787575d05a31ac62c030c7326c00af191ea9dda2bf97b8269a0105458e1dce4cce80e45008642933b016f3c1665fb9b50c38150fa46c50af13d43d9ca09be3e111bb3d6d005694d8d953953fad96e1c29af8c3113ab6712705cfeec4452b053dbce8653c65377ba3ea5ffafa0595d6956663606bee52bfc3eed771f2d834461c99a9c36b5ed01b9bba405db921698bffa58997da6d14206726bbe76ed12792c14020cb505e1fefb1cb5029ae3c02e0aa95a55603b1c6dec88feb33a0affb4b549d063fcb2ab0fe5d85188df269f86387b9dc8a1090dd11afe12558d98e894470aaa445319af0c983554ba1f513be5edcd9612ca63a305ea1e671aef2b904af8f50c1be3fdeb3a649ad8153a6950187233c467dc267390b0276cbb8c2e5aba970e5be57ea6da065daeec76b1ea5012a82edef9b028c33ed82710afa851b35652a266f8d157640c3b6b113c5c66c98899940ee5867d1331374acb2c9c693e27e7ddaa93addccb47001d53713595f3f750df50706518dfa1ca02057c7209356b7b41c00143b974dc46b3caceb017162627306fcb8725158d15740a53e2e343ccd87899b8baad9bf36667f36fd8f1856a320e15ffa9bcb9dcc01715f9402f8fe8daf5410e5d759672fc5b86c623afec7c49b1f44579e8ff0c636607de3956830c17fc890f3ed8a0a6f99d9299c1bfc29294ec7d46fddcffb34d3fdf579e664de7c7bcffd2baac188be8c77dc49fc473dc58d93f9e9463168f6019e75d3c732754a89ff8cdfc6c511f9a199ad25ee5a5e601dd53bba654e4d64e3bd55d05d85e2fb04092874680245dddf8f438391ff047ca2708c18d32c91fd726f8e2fdce2dce2f21ec6ceb2a97da5d3b573f535c732fb9d27b84bfa6574db1a12da7ca1772d7c438ed9670eb5a73ddcb724292d805d0bc3fc311fb897f7ece83f7a399bad5543743e3459c8d8f631baaad5e4ebb525ff68805cacc6514ad64c266dfb42aa2d945019469c6fc33741b6617c49a9a8df83e412c48cc42a093b0ead2a6f3a6f34d46e34d2bfa66e9b8c8086ce2714fef4206709507b5101ba719655c0987d339efa697f9334cdedbfbcf03427a3b5e95579022115f0dd6190514e77ab7ce9f782926293c3c513f73fb68b2a1c684dbf960d0456799d6093e6b1eac6e286b477aedf1ab22a6d555607c0ba2f5f5af41bd4bfd46535deaea860f7b4412e363c969e83cd643ecbf796d2db9af3b324c4de6a002f489c9925eba4802c9f6e36dad170b3d14b7f92b9aadb5fc9d18de921b291a05a2319ebf3329329bed7b1b94452f5773223794696095baeae0bf540a62426fe946286ac2b0bec6ade6d74ac78ce3393ca01bb3a797ad15cbb7349b75a722f2b89671f981a59efe7720e289cecf05083aff426f01411fe7477bb883bd09cd1a7eb5afd55010f4ff2dd25c4ec5b41bc8bb9f2950b45103810f0dd435fb0c3d6cfdbc97a2ef06bb9b13e4fd83aaca476f4dd2306fd5a34815619bad9e66bb1bc2da1a6eb525514cd6626f90db1d07e8115c5a54a67277b03809b04630e82ed90ed96ff21f83d509aebcebfa935bfd288508fc180d0903756ed6f909b2a7d7a6c1c17c75d750d509cd46a10d78a574a28e3ffac18536e47e55629d9c54c9139418e891d05d4e0f70fcf0d2fb1eb7f04ad95b982a781fe491062b8f25b43a848df97f7be3c5c6327f6de1e2c2bd2238317290d6b214945a8a1c0104262aa73bbb9d0bb724db5affe55fb7f85ffeb3e87ee62aa62ce1e5db197ccae9637462d39fc147fd113ef980c0ee6b3e1f513d925e055d62fa4b62e0730fa9da30aa0a18141150c16af6b5c9ff684475ed89609de6836d91255d9f237ad6012aa9981d37c385b07a1afdb17637f9ff3441a1445a0962a52845691c0f0a15dfce51012b0c4aee81f2610ab68d1fca9d66bacd03211d7fa5d2a23efe5ed0d8b2ff6636f2f155b8a71a5c25e322098a5551b1d8512000cceafeb9c617c3d1717fe86791549fd573d4a694988f744f9c02d1c5079b430185c40b37a6b3ae8c7c9fe6c7ab5f753c4720aef61562a5f30c4b3e72887ea36dc9d0c368a33f345f391c1c140f0b08d833661a9f45734fa28de5f7e893d8be46f9b2c3b1507608b4e2fcd0d7f11adc0384895c45eb150e0eb46a4504f7ba912b12e47f927a9e8f3baace2a932ab48001484b86cdbdfb21a621f58025f837ee5151b26c75128e63dfca2078106331828f9e19de8ba6033e21f1f7e4b378672240fd85f3e91c3fd15d7e74b8b8ffab1275881755fd967a100e37e83b1d17b647d5068eab42165bba0e2ed8729bb5da408d1a3b3c749145b9fae3bdaf8211003a60a38bd88931c92c386a2503ef17946de2dbe659b3de17649a33e010c385993cb131cd294d060f3fad594d4801ad367551daf5b62bba7bbc5d49689a7a23a887fa444439bcff18d813ca0555f0196024652f46459bb8784801a5da2a94ba84ae97172e279fd529f1a5042a824cb1a76cd62f8a8321ff60e605a5b4f8ee8ee264b65f1db3d564cfa6153a448ff93e7b478aab8ec84559ac1efc1c8c91e8b562e5f2921efe9b6217863da7251cabcc33f38c5c09d748cf1173c297c37f77c34bb069ba4545c070821cbaecda5a59154b07e488fb9631e29dffbfc8bd940af5910a17d3ea12a16076ee1fb71218e6282fca5925c7f9a1f8e05a2252a3c5fcfc52c0c4fbac619914b5bf90fc0d67479f49c4bf111da5d63ba80025389f66a534729ed088042cc3d0ed227979013212ef92e32b32242f3303942f0a4abf071604cf53f4f7ac97f529194c950f48cfd06d14fe40a25ea05e9f222262691cb62e423960f04f2dff0bb27c4ab9818e42bce95a59216bbec2c02f4a798ea7d5f08ae8f4a8f29b3ac229d4aeec63a48c7ba34d031eacd60e13c83709c3b36178b61878e1e8115a6ef76b848d0b571939a1a0f3be3b1958acbe440eb1ba14239f0eb0838a7aed3e1fba27bed8c656bf679b7191a04f35f2178a31d67f91d12431df5214a7771ac8088d10cf71d8a98df350bebe7693536359b8cf9d811c0f153837111d16811b0b913d0c2f5cc02543cbb4292d7ee25fddda38089c52d7b187e0c1dfafc28ac1450406c2150c057f9af057655146e726e7dd01c23de0fb5961b41f4ac83667e9bade66458fbda25ee2bd5abcf0455d6e303321293ae3133053bfcae0d1a775a1cb7be8d228cb5b8d876d0bcec2b01b3cd6a9e1dd2316167d9a9252c755250b8aee940bc9d06ff7d2dcf0d69ec05d4683e752657da5910c35cb3e069f4bd4fe63f00fca13e0101d8db8b669d0789c461757a009afe3cc8fb13243ce5b24a2555347804c946eff57be3fa5ecbf57f061a978c140ba87a4dd6b0ab7552a53f656ae52a5ecef017d94cb15b42b1dce5c3123a9904de6bcee6ef4351edb0621a468257162f51ae723bfc43531e3034511a3dd24e2d90c1da31f57e8c2437875dee89da5239ba88ab90cc38ce139d72bb6a612bddb36e95f14ccce3c2efa4df75c5eba11f97e62392b00b36b7a9a477a938f8cb1b37f5f26eae0f501a8b9560fb109581b92cd35dffa730f3dba076a2a956786be7151237a29f1932cee1240406080a340036cb1ca4590907fcca4415938503eaf1dc80f5eff794292e406db6d14523d2f7f488f96f2271b7e9b0f74b34a15a1c2916e6936037286a96fe5ac0ad98c964556acbc2c2d86103f75ffb7b57dc3c0120a407cdee78efe942f2fd5b400e2fce43aeb1568740881f8865aa22e72a22dbc666d24f8c430f544cccca4ffb66d8c92a0fbd273c745872ed6bfcfc45dbec1d230a603cca138e26444e2678ebffee2fddf0997e5e4f9debe8333d518c413dbb42f5571271c8b30f56b344d7ea2d16e1a4aeb065b37be5ac18dedb9c38aafc214c9c91be3563b16eba28bb85efbae9a1deec0aebbe60f23c1b5d1e6d5f111e633539a6a87b6abfaf0ff99b62cb457ac8bc533673080a88b83835364872886688142c5aa92c69ff1449e176d77c0220b1c156358cc005d5cffeda1f720cb82837151a98272aa227ada487be01b28ebe01caa6396359190f9f3b53da75d251663402634cfd343ab20a2923d54ddc108b2551ed410ebd6ba6aef6bcdf032fa83ca4e4ab891a774aad4c0fe25a6772cd5933c867a4e341552e8acae9c454046cec52c9c50df9f027978cafc32e47119b005421fc414032360778850043957ef6976a33e99913cc24f049613ad87cb6f726680a11e56eebce7a1e5218902aab0c57aff6830a7f4c92cf3789d930e5e2cb0212409e4b13fa21a7148cfa6d1c901d8d37cf7fbdd52da3df7e5042e46c5be8fb60acefb2424947a37dc2ad6c46dd3c61487c2af927bfd4ee5b97ed14bc0e5e3986100", 0x1000}, {&(0x7f0000001300)="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", 0xfe}], 0x4}, {&(0x7f0000001400)={0x27, 0x1, 0x2, 0x0, 0x9, 0xeea, "51d0b815d69f1aa2b91057f1b0a90e3e29e1aa5fce98e05acc2f3a7085d4ff5d68b1a8403c6a7ca78e464b992c576ac5b45417c904b44b58b0391bcd3375fa", 0x4}, 0x60, &(0x7f0000001480)=[{&(0x7f0000000180)="8609a904f319", 0x6}], 0x1, &(0x7f00000014c0)={0xb0, 0x11f, 0x7, "90b19639b8cc36311e3a50a82bbfb746b64a2b1f91a96ae72fe1e4938779b7fc116074a858b3bd043a986921fb77b0180446b1972d08d002d9b5473dfa2d6c085fda0af706cf87dd6af46bd9daa7e8b21b57fd1cdf711d212fa216df10d4b3ef0dd0b9648e24fa3e87144b18cba311504f1029a1a5b67e3f1ae505b62edf2851aa912c1322062db9414a901bbcd5f62dd0ae07b596c08690cc0146dc5b2b6f82"}, 0xb0, 0x8000}], 0x2, 0x20000000) 2018/04/17 20:12:02 executing program 0: mkdir(&(0x7f0000000000)='./control\x00', 0x0) getuid() r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xf) mount(&(0x7f00000001c0)='./control\x00', &(0x7f0000000140)='./control\x00', &(0x7f0000000100)='fuseblk\x00', 0x1000000, &(0x7f0000000180)) r1 = open(&(0x7f0000a25000)='./control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r1) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x10001) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={r2, r3, 0xbe8a}) 2018/04/17 20:12:02 executing program 7: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) socket$inet_udp(0x2, 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x1) rename(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 2018/04/17 20:12:02 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0xa001) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000292f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="af17391327cd8accf47182be41dc5dc19a31bed5b3326812e2adcc48f0cdf09a8d163b62a0ff3897e1f5b68182f06c") open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/04/17 20:12:02 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="d4dd2241e13748c42815742128c26fef", 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000d1bffc)=0x7, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000725000), &(0x7f0000626000)=0x4) 2018/04/17 20:12:02 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) ioctl$TIOCGSOFTCAR(r1, 0x5424, &(0x7f0000981ffe)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8001, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x100000000, 0x4) dup3(r1, r0, 0x0) fsync(r0) 2018/04/17 20:12:02 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x80000001) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r2, 0xc1a6}], 0x20000000000000b5, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x200, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) poll(&(0x7f0000000200)=[{0xffffffffffffffff, 0x1000}, {r4, 0x208}, {r1, 0x2}, {0xffffffffffffffff, 0x4}, {r1, 0x4}], 0x5, 0xfffffffffffff385) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100), 0xfffffffffffffffa) getsockname$llc(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) 2018/04/17 20:12:02 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000010c0)=@migrate={0xac, 0x21, 0x801, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in6, @in=@multicast2=0xe0000002}]}]}, 0x93}, 0x1, 0x0, 0x0, 0x40001}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="5300000023652fe234219242c5091c000000000100000013ab046e27152e68259f3fa726e979761f4c84e44043342bfbccc21c6ebc2693583b7fbfebcc0137d3745a26ba649e525779d9154a52b7715c026694f59f6965e28f24664bce000200003f38bb70"], &(0x7f0000000100)=0x5b) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x6, 0x40a}, 0xc) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x7) 2018/04/17 20:12:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0x3, 0x7fffffff}) shutdown(r1, 0x1) 2018/04/17 20:12:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) 2018/04/17 20:12:03 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') mknod$loop(&(0x7f0000e67ff8)='./file0\x00', 0x1000, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x80800) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x4400, 0x0) r6 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x802) r7 = syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x101000) poll(&(0x7f00000001c0)=[{r0, 0x8100}, {r1, 0x4100}, {r2, 0x5074}, {r3, 0x1204}, {r4, 0x11}, {r5, 0x101}, {r6, 0x200}, {r7, 0x1}], 0x8, 0x7fffffff) 2018/04/17 20:12:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000f9a000)=[{&(0x7f0000000040)="2900000021001900013d3520000a00060200006e000000000001dd040d00100000001000240003001d", 0x29}], 0x1000000000000023) [ 863.646171] Buffer I/O error on dev loop0, logical block 0, async page read [ 863.659310] Buffer I/O error on dev loop0, logical block 1, async page read [ 863.683456] Buffer I/O error on dev loop0, logical block 2, async page read [ 863.694627] Buffer I/O error on dev loop0, logical block 3, async page read [ 863.706755] Buffer I/O error on dev loop0, logical block 4, async page read 2018/04/17 20:12:03 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$setsig(r0, 0xa, 0x34) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) modify_ldt$write2(0x11, &(0x7f0000000000)={0xf92e, 0x20001000, 0x4000, 0x6, 0x1, 0x87b, 0x2, 0x0, 0x8, 0x5}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) clock_gettime(0x6, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)) timer_gettime(0x0, &(0x7f00000015c0)) [ 863.749468] Buffer I/O error on dev loop0, logical block 5, async page read [ 863.780099] Buffer I/O error on dev loop0, logical block 6, async page read [ 863.807662] Buffer I/O error on dev loop0, logical block 7, async page read 2018/04/17 20:12:04 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000002c0)={0x6, 0x1ff, 0x8000, 0x0, 0xaa0, 0x9}) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x2, 0xff, 0x1, 0x2, 0x7fffffff, 0x4}, 0x20) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380)) setns(0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040)) syz_mount_image$gfs2(&(0x7f0000000340)='gfs2\x00', &(0x7f00000003c0)='./file1\x00', 0x10001, 0x2, &(0x7f0000000540)=[{&(0x7f0000000400)="ec9c13197f6f34a4325479784d8b8fbf71e81b317eb76ee72670895989d52503d6ac2d71657815437fa0ada52452c542aec8e5e916f6e13018cd962a79558e2338f1cc7f2390779ef873f7", 0x4b, 0xbe}, {&(0x7f0000000480)="3101039ce31282b7bdd31a0e98300e1bb92c924821f562b81e922b0e2cc0bd08700aaf694ab4e0b7ddbd29c8af7156768ddcb1f20895e4169eda6092e0e202d1687629fee21e8a0ca8ef4d2caef922285a26816cbb18ab825471d83933da942e591ef6e684d2eca55c5b0205494d05f9b3ef3971b4053d19922c32d5b2a859864c75459613b7d6fe8c3c65be2a32cc5166c4ee2a18be96a5f267b6234fd747410646eed0d19fb62b7022dea8caa4a5df", 0xb0, 0x3}], 0x880000, &(0x7f0000000580)={[{@quota_quantum={'quota_quantum', 0x3d, [0x3f, 0x78, 0x31, 0x37, 0x0, 0x37, 0x3d, 0x35, 0x37, 0x37]}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@commit={'commit', 0x3d, [0x35, 0x34]}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}, {@statfs_quantum={'statfs_quantum', 0x3d, [0x7d, 0x37]}, 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}]}) clone(0x27140300, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) ioctl$KDDISABIO(r1, 0x4b37) mlock2(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x440040}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r2, 0x206, 0x70bd2c, 0x25dfdbff, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004044}, 0x4000) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) clock_getres(0xdffffffffffffff5, &(0x7f0000000ff0)) 2018/04/17 20:12:04 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='ext2\x00', 0x4000000801000, &(0x7f0000000240)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000000140)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/04/17 20:12:04 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x8000000000000002, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x200, 0xfffffffffffffd8d) 2018/04/17 20:12:04 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000004c0)) r0 = getpid() pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000900)=""/82, &(0x7f0000000800)=0x52) r2 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r2, 0x0) ftruncate(r2, 0x8) r3 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000600)=ANY=[@ANYBLOB="0ec7474061541fe3b0a096af93ba3112f87c52e2ee23fdb26a24e5b589e8b0d74bd23717837f891d2c7bc29c52454bdb7059828e3a5df7c0662691a8b29dd502d42433da9039b99a7420338615291bc98b0d09346f54a425c581378d6078a2eacb2cb4c1541bc7188560acfe201d76b5225b9288b838eb483611d2db6acbbd1c6abd97096bbb40f50000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000580)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000200)) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000007c0)={'ip_vti0\x00', &(0x7f00000003c0)=@ethtool_sfeatures={0x3b, 0x4, [{0xfffffffffffffffc, 0x3f}, {0xa4, 0x100000000}, {0x100, 0x1}, {0xdf, 0x8}]}}) fstat(r4, &(0x7f0000000880)) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000540)=0x3f, &(0x7f0000000780)=0xffffffffffffff90) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r5, 0x1, 0x0, 0x20004d2d) sendto$inet(r3, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) creat(&(0x7f00000005c0)='./file1\x00', 0x100) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)="15ac4744a9fa7c85b8f087c32f3c42c871b1a97fc337abbee7fca00084e493d48ebcff3403b71613fe69455b7a80cfcf3d3fb4efe55a4dca89fafbc75dcafe74f60a", 0xffffffffffffff3d, 0x0, &(0x7f0000000240)={0xa, 0x4e24, 0x0, @empty, 0x884}, 0x1c) truncate(&(0x7f0000000400)='./file1\x00', 0xffffffff) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001}) 2018/04/17 20:12:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x7fb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) clock_gettime(0x6, &(0x7f0000000000)) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000000c0)={0x6, 0x40}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/17 20:12:04 executing program 6: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0xef) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0xf198, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000080)="79c26705c52c7afdca8bcf50e4c037f287128b168fbbf6137a30b102b6833bcd1d95c4dc8d990417aa3c88311e2a537ee338822bcfebf53977bfb891358f7099b8809d70cd0ba381afb435868eaf09c5bb227f26af5579c5cbae5c8271e5328452832ac5a8474ac1da22305f7b3b3106195f", 0x72, 0x10000}, {&(0x7f0000000100)="5dd34d03d40a52e3453bd33c379f30663277bb0cbcd49a80b7f4ed8aecf92d31879baaa109679f83e65b212a48723f5a8f15041d095965816de2a9f8abefd586f11d9f57f9f75465da09a0c0752a7e34229806777fbf9499641f11e6ad7d0bdf01b5e6b7329bcb7a1ab6cde8f153944d60b5029efb2a", 0x76, 0x9}, {&(0x7f0000000180)="7d16c89853e05472fe70fd879fb5b5d369c72033ae7c47c6198fac5cefce85c584e96921c7ae5d91a27d2336971b3ec94a1ac78e124768ba33550d1e5ee099f1a5f00cfef37fc0758e667a1e3062d27bd5d24871cb62f30c98dffce730b5aae033700b7ca8a7094cf0e5227dbdb0e58509ab2ede900a4eb9d5ff74ed1040010ae749fa71042516fdbe22722698f9d490548349941b8233321b94f0efd0a518ff3eeffd808fbfa76c96a7780904c1ec42649e9dfc64d112737900a8d2683a832b4c7e94943c454fa99fde4131823f7d4b6f96f24ec45d1df9c103e3", 0xdb, 0x10001}, {&(0x7f0000000280)="04d563d546897206f22d", 0xa, 0x1}, {&(0x7f00000002c0)="c2a1846ccd0bfbdfd8fa2bd8695acf84405b1b7aa6f313308472d9f59dbb1faa510a38eadf6646f62ef8d7d54168c8466a063aef3813cac0700bb2892c9c551c375f1a7aea3206422a4597aae951a26e3203bd393fd7bc17fd25af45867d711a9a4abfc0c50874bf22c1c5375dd0d5adcfe64385da7e11a264edf5e224ddfefcdacd8d67403f78f8ae934c6cdc9883dce0e0478e8a86f39439ca9dd90621928683a32250697ba25af45167e5cacacb4301255011a4ccd4158d60", 0xba, 0x2}, {&(0x7f0000000380)="32071d6eb03151c9f730b3176508304df97fd5b745f8cc83d3971082cdec27a1c5f4b88181b0b93e37ec25affee2270c50211261f20413e6284a2431f2af9b463d7b906f921a24f3bee71b159a307268415e4b267535ab7ec5341c5521db9a2a13555f39840058959e671bd1a18d91a59b6eaa90e3d7bbabd03898974b6ce7fd68030db26ef7a86425901d9937aaa7341eec46d1ac85fd815ce112809c3de5f0cfe7055b", 0xa4, 0x1}, {&(0x7f0000000440)="e68ac39c460a6e7a9e32bf3506fc5ed77699a125f0085b4c2e099e6a2b6e923272bb670e471fc4892a1f0abd62ae8fc9d216b6f66012ee284901c1df9412f21a638e7ff62d9079026398ded0f5c08b5724e3ba9c123d0e64185da983c8bc45420b7ee52d8c6b4dda106a5f9654cf87a815382011370fdd04cd8f8c456dba9414981b6a17e798a5eb0ab53fa423dfd630c0b6", 0x92, 0x8001}, {&(0x7f0000000500)="7d86f403b7ce622470e2ad1cd6fc23fd0539932ef780d35d7a39cd6fcc1371bfa076de7de700b747a2a06f2e6659a409d962418918dde46740377fdf6af98ca351e7bac9", 0x44, 0x9}, {&(0x7f0000000580)="77ecd2ccd8533be1fe9b91b03e53de6e646ad5a35813dda865d67c87ba7cda6bc1264ceb62ac4f489a156b", 0x2b, 0x20}], 0x2400, &(0x7f00000006c0)={[{@sys_immutable='sys_immutable', 0x2c}, {@quiet='quiet', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x33, 0x31]}, 0x2c}, {@showexec='showexec', 0x2c}, {@usefree='usefree', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@nocase='nocase', 0x2c}, {@gid={'gid', 0x3d, [0x33, 0x36, 0x32]}, 0x2c}, {@check_normal='check=normal', 0x2c}]}) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2}, 0x10) ioctl$sock_bt(r0, 0x8906, &(0x7f0000006380)) 2018/04/17 20:12:04 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x10) ioctl(r0, 0x8000, &(0x7f0000000000)="3c1175bab80ef1c401660b8b2b0b2f2f0c7f360dd84ed0c5a9a695cc3c579bdd032334d9b5f6dc9d28d33468cc32a1448cd65d836299ec7c074595eae9ea107efad1526f") setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x4, 0x4) 2018/04/17 20:12:04 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0xfffffffffffffc01, &(0x7f0000000080)=0x4) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) sendmsg$nl_generic(r0, &(0x7f0000001300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000002}, 0xc, &(0x7f00000012c0)={&(0x7f0000000180)={0x113c, 0x38, 0x8, 0x70bd27, 0x25dfdbfb, {0x14}, [@generic="1c578ce1d88f6739f80cfd2d23bff9fc378ba36bbb3b16a3ca339de8ef2e976f07909177f1ef81e500d0b2e57dfc062038c174bef78b9dfa1abbdac9190f23c6d2651f1863e317b561330eebfd0dab2520e54cb8213d62e418067c51c85b70d7580f75169723d9ed84a1f9f16b0e479195a9b713ff89d87f79c0587df1641de7093bc1e4fe1918ed91378fe6b5fad2c1753ed4d415460b010e83a973a44129738096013b70c4ab3954732bbbb32c22c8c9ca59641fed79de4bc88e8fc58ec0e5c278e71a59afc426dd7192b79399adbb61ae9c404942258acb35ac9de65322f4152663333af1ec01eced", @typed={0x1004, 0x71, @binary="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"}, @generic="92b9c648cdaffe77dc637965a50c329b325bca62bf026209966db761d403cdc35f3722de6e7aaa4e813eaa9ebab3a3c5249087ee1162f1814bd6"]}, 0x113c}, 0x1, 0x0, 0x0, 0x40004}, 0x40000) connect$l2tp(r0, &(0x7f0000001340)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x4, 0x0, {0xa, 0x4e24, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}}, 0x3a) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000001380)=""/140, &(0x7f0000001440)=0x8c) sendto$inet(r0, &(0x7f0000001480)="2a09988a5e15638d8751e1bb9d3b370f56e6f4e494daa47ece85f0f6863c75f8e80e9df64f810e0271281fe363748e92a379d6f35fac4e1c29cad83573c084a5ede71fc9ae290f3aab81f9312c9b7edcf1a81468bb093ed2986d823f8e73999d0463f39d3ce51c0183f2ebb6b25752145a88f3a3e879e83b5a2bc428ecb5c7a78e63cb91b1225eefc867c168a8c552994141e88f41f03d1b0d6e1e9a6c9981ce334326a3bbfb848dc6380017547196", 0xaf, 0x10, &(0x7f0000001540)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001580)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000001680)=0xe8) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000016c0)) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x5) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001700)='./cgroup/syz0\x00', 0x1ff) sendmsg$nl_generic(r0, &(0x7f0000002a40)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002a00)={&(0x7f0000001780)={0x1254, 0x2d, 0x6, 0x70bd26, 0x25dfdbfd, {0x4}, [@generic="1dca8ca3e7cc690d5878c1dce00eb63e2fc60701a64ed7adf2954abe44a47abc12a153ab3e1f20c23badf1b02af101f8fa8b0db4ee972f8195da789fd94a95e3e3ee690a8a4ed26d2706048943bcac7a929c3805", @generic="c6fadfaa3ee9e6caeac7b9fbeefd8571b46c8514214a2dcf308158801de6d71e58ba620365cf362a8289fddac0e9b8aaef78d07b2d372d25c5f5585ec5abb35281b4ca82074ae925f131ba91714e620d011b196496cb1bd7cc120d53cc3c4e820c9f23b5f8e31d40598001a0a4fecac56b628ac89026785cd7f768fd90ab25de4f7eee69b800f39bf8ccd06747ec1f049412070743b46bf869c56eb7670e32ddbb2283118156241e0f8f1f8d7135098270c7d5b6890dfa088e44edfcd7abbb01d265a9573e62ef4c3bed07510aaba3f26f0ea4ccaaf4ff1e7bd66f24", @nested={0x4, 0x4e}, @generic="0e4ea09e0be0c436af2262fff136da440e", @generic="69a0b15ff478e7c0267ff3bcd179901c99815c5a9480d0a0c5265bc2d3d557f23e7e93732594a5f785bfbb61d3fa2e737d93263b82843a39d990bbcf70711ca46f12c7e49bfac9ac59d2ac02b69d6dc781b4f2251a224cc196be82c3f594ad2ead337e0f840d041b49226deb269a01f6b4b536bd67cbe7dde499e5e8e7e3cc32562128b434ca4c3039eccaf51838508dd19b62fa5ced0d03249a74692b0ff60b03e8a4925a4b071e97250276ee5f6ec1b595c91a45e15b3b6f41096b240ed81da4e7a5c36ca8fdb70981770be6c86686849f708d7c1b474144ee04bbce3125aeaf09931b08d7ade9211f1aed788ada91eeb15652", @typed={0x1004, 0x8f, @binary="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"}]}, 0x1254}, 0x1, 0x0, 0x0, 0x8800}, 0x48014) syncfs(r0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000002a80)={'nat\x00'}, &(0x7f0000002ac0)=0x24) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000002b00)={0x7, 0x98}, 0x2) connect$l2tp(r0, &(0x7f0000002b40)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x3, 0x1, 0x4}}, 0x26) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000002b80)) getresgid(&(0x7f0000002bc0), &(0x7f0000002c00), &(0x7f0000002c40)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002cc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000002e80)={&(0x7f0000002c80)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002e40)={&(0x7f0000002d00)={0x114, r3, 0x400, 0x70bd26, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x66}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1d}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x7ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x10}, 0x40) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002ec0)='/dev/rfkill\x00', 0x8000, 0x0) setitimer(0x0, &(0x7f0000002f00)={{0x77359400}}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002f40)={0x0, 0x0}) ptrace$cont(0x9, r5, 0xffff, 0x200) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002f80), &(0x7f0000002fc0)=0x4) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r6, 0x0, 0x80, &(0x7f0000003040)={'nat\x00'}, &(0x7f00000030c0)=0x78) sendmsg$nl_xfrm(r4, &(0x7f0000004300)={&(0x7f0000003100)={0x10, 0x0, 0x0, 0x180000}, 0xc, &(0x7f00000042c0)={&(0x7f0000003140)=@flushsa={0x1150, 0x1c, 0x324, 0x70bd2a, 0x25dfdbfe, {0x7f}, [@proto={0x8, 0x19, 0x3b}, @user_kmaddress={0x2c, 0x13, {@in=@multicast2=0xe0000002, @in, 0x0, 0x2}}, @policy={0xac, 0x7, {{@in, @in=@loopback=0x7f000001, 0x4e21, 0x0, 0x4e23, 0x5, 0x2, 0x20, 0x20, 0x5c, r1, r2}, {0xffffffffffffffe0, 0x1, 0x5d7, 0xd1, 0x5, 0xfffffffffffffffc, 0x5c91, 0x8}, {0x3, 0x1000, 0x80000000, 0x1}, 0x96b, 0x6e6bb8, 0x3, 0x0, 0x3, 0x2}}, @mark={0xc, 0x15, {0x350759, 0x4}}, @algo_auth={0x1048, 0x1, {{'rmd160\x00'}, 0x8000, "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"}}, @ipv6_hthresh={0x8, 0x4, {0x3b, 0x11}}]}, 0x1150}, 0x1, 0x0, 0x0, 0x8040}, 0x0) 2018/04/17 20:12:04 executing program 7: r0 = socket(0x0, 0x2, 0x0) r1 = socket(0x0, 0x2, 0x0) bind(r0, &(0x7f0000000580)=@ipx={0x4, 0x4, 0xfffffffffffffff9, "474ff7541bdc", 0x5}, 0x80) unshare(0x60000000) getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setpriority(0x2, 0x0, 0x5) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f0000000780)=ANY=[]}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x149880, 0x0) ioctl$TCFLSH(r4, 0x540b, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x0, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)) accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000000780)=0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000380)={'mangle\x00'}, &(0x7f0000000700)=0x54) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x0, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}}, 0x10) fcntl$lock(r5, 0x7, &(0x7f0000000240)={0x3, 0x8000, 0x7, 0x800000000005, r2}) 2018/04/17 20:12:04 executing program 6: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) write(r0, &(0x7f0000313000)="b9b88307e7", 0x5) 2018/04/17 20:12:04 executing program 2: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0}, &(0x7f0000000840)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000bc0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000d80)=ANY=[@ANYBLOB="e40200001900000c25bd7000fddbdf25e0000001000000000000000000000000ac1414aa00000000000000004e2300094e2100010a002000a6000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup\x00', 0x200080, 0x0) fchmodat(r0, &(0x7f0000000500)='./file0\x00', 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c00)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000d00)=0xe8) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000d40)={@local={0xfe, 0x80, [], 0xaa}, r4}, 0x14) connect$packet(r2, &(0x7f0000000880)={0x11, 0x1c, 0x0, 0x1, 0x5, 0x6, @random="0c7036a6eb31"}, 0x14) getsockname$ipx(r3, &(0x7f0000000240), &(0x7f0000000280)=0xffffffffffffff66) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='tmpfs\x00', 0x0, &(0x7f0000000240)) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') renameat2(r3, &(0x7f0000000400)='./file0\x00', r3, &(0x7f0000000480)='./file0\x00', 0x0) r5 = inotify_add_watch(r3, &(0x7f00000008c0)='./file0\x00', 0x400) inotify_rm_watch(r2, r5) poll(&(0x7f0000000540)=[{r2, 0x10000000000008}, {r2, 0x1022}, {r0, 0x8004}], 0x3, 0x241) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000009c0)=0xb9, 0x4) mkdir(&(0x7f00000004c0)='./file0\x00', 0x10) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000a00)=r1) sendmsg(r0, &(0x7f0000002180)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000900)="0a2b0eae72f498a9475b7e0920d268fc464f3c5e7fef8dbb2226ef7c12a6197e9969cc003cedcf35eed2dc9f331fcb8a4227f1c154fe7d9fa32f2cc2fe0260da345f1cde13e5bf0966a83982bcbc078dce812eeeb4500c191d4911db6e720176a4e776e325adcf27da512370022a6ebee2cc70268a1625567a84215480b8aa86cbb98359df4bb6b83612a7aca9", 0x8d}, {&(0x7f0000001e80)="6b9099385ecd28a2af2cc7fb134119694583d63d13274af688f3b9c6dd1b30aa15a16c414aba13222861e3e2e2195289406b6b73014c56a9c65e41ff69d82123e2fd624a9b2eb9211d2adf9517c1dbb3bbdcc44b2ab35c80b64f0cc8fae287110e04b533b92c4640dc47971a3063eb403885c043a70853574772a4566781b58186e81291e98545e94cc2aa86e4600d42c04acfaa47678ea871cffabf3c5a64f04a34f32330f49fb1b1aa00830a086f33003d78ab8709a763d21eb2879251df128280e651", 0xc4}], 0x2, &(0x7f0000002040), 0x0, 0x4}, 0x8800) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) sendmsg(0xffffffffffffffff, &(0x7f0000002d40)={&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000380)="b9e392efd67d63a3533b2baa0c1340e780d310ba2ed0fe2ea552f2485bdb0346b3cd873bb194e2283f6396c07eb370929a050af0bbbd39ceb128af29c8a949b5087ff5a29931ca3ab8440fc821", 0x4d}], 0x1, &(0x7f0000000800), 0x0, 0x4000004}, 0x8004) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000700)={&(0x7f00000006c0)=[0x1, 0x4e49, 0x5, 0x169], 0x4, 0x2, 0x8, 0x5, 0x2, 0x10001, {0x8, 0x0, 0x2, 0x4, 0x4, 0x0, 0x8001, 0xf1, 0x5c, 0x6, 0xffff, 0x9, 0x3, 0x7fff, "6818ed6e685d0ed906bd4ddaf311990a7a93c201ecfdcaf36ef3aa782131c534"}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000002c0)=[{0x3}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@mcast1, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000680)=0xe8) 2018/04/17 20:12:04 executing program 6: clock_settime(0x7, &(0x7f0000000040)={0x77359400}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) clone(0x23102400, &(0x7f0000000140), &(0x7f0000000400), &(0x7f00000002c0), &(0x7f00000005c0)="b8") futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x280900, 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') 2018/04/17 20:12:05 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_getattr(r0, &(0x7f00000000c0), 0x30, 0x0) clone(0x0, &(0x7f00001d9f78), &(0x7f0000000000), &(0x7f000035bffc), &(0x7f000019e000)) getpriority(0x1, 0x0) [ 865.523975] IPVS: Creating netns size=2536 id=131 2018/04/17 20:12:06 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ftruncate(0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000080)="6e658c017da1af03f386") pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/04/17 20:12:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/stat\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000340)={0x0, 0x0}) getresuid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) sendmsg$nl_netfilter(r1, &(0x7f0000000940)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000900)={&(0x7f0000000440)={0x484, 0x5, 0xb, 0x401, 0x70bd2d, 0x25dfdbfe, {0xc, 0x0, 0x2}, [@typed={0x8, 0x26, @uid=r2}, @nested={0x10c, 0x34, [@generic="b972ab7431632468ed3380afc27f199e636e432b28e0f47cbc72fcc833dfab7e680a8468dadff5aaf557c736757818b2e542284bf19e5e16e99bfe2e9294bb1dfacfca7045d9212fa31e76c6d35a6d807d09ff2047135d055a9fa8709d3e2ba13120e5b9b2bb890bfdf8dd8f3ebd2d90790b16a9f02fba8eab6d8acdc238683c5b621503beae2da5aa8ed9637715551a76a11c901fb9b506757a1936a922912b8f4bd3fa1c0c56445ea20eba1ebff2cf9ebf8450cae23e6074bcfbf32ea43873f54e1f70c2a6b413d9173c0b1bd9370dd975e9f194e7a3f38f25e98d5208b5f70b", @typed={0x8, 0x1e, @u32=0x2}, @typed={0x8, 0x8c, @pid=r3}, @typed={0x4, 0x16}, @typed={0x8, 0x21, @uid=r4}, @typed={0x8, 0x6f, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}]}, @typed={0x14, 0x4f, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="3bb95ef50605a2feffc349b3872a877fda728cd5d7159a4d073b923393f64aa419e0c9d842f0113ef74a1a321e83f4f1b26403655d7939ec9e5d5345ccb0bc4e1fb48cc88f88450febc9b536cbd9618879636cf9869e6ba5c0a36f7a44571e1711b2f6c7322abe392b2ca5769c35117ab2d29af3e4f27afbdce5c1b9e585095a619089b470781530fd6b6399ad43955071de216295277909de27fe74c6fe9623568134b568433e1ce72e38215fed9364c40f24afbef0a4ac091b2387bae54e2cee1d2d4e709959ca78b5141d24751245d609aa1df7bbe1d55fe64d853cce25ff68e3636d", @nested={0x1d4, 0x6b, [@typed={0x14, 0x31, @ipv6=@loopback={0x0, 0x1}}, @generic="3788a912a770e84f506ef0b81556dae7f959dd519a1f4772d4755d9295fd28e283d1e870a23df6cb850c087e2504c37b067ae60764f71bb3924c61789bc20aafa2668d455bfe7770ad2461cb983c25b754a8e1bc20aca56644767cc23d07a1f8f42ef200286938787114629a8b1b59889f8f6ddfc01d784eba3029bd9a8c973eb7352cc5beaf9317d4517b0a90221e1b2cfdca7b6ba00f14575a6e19f22ea5a6aa09810c89dcfd23fcde69ef25cd8fb664413d0132752c3ccee45a982d7e995993894ac9", @typed={0x10, 0x2b, @str=')$md5sum\x00'}, @generic="6c2f8b2869383a64e707b473b992049e4b9cf354cbae06be48e38239d8801f6e89ef520b166317509980d374ebd8472b8e9ccde5d023750d6bc8a83b00929451f94f00cfadb2a69f2f7768843542feeddac3deb469eefecfbf1f2a7b27fa7dc4247f59a5124c60dc616425d34f533647d2eefb23fda182b0c4e51d3ffaf5517c727d877fff87fa8c42b991e120a26c82c8df06a0bb3ee27a2aafe912ebfdea39af266861c332c201d60ac2922f83096caeaccb8e88d1674a49b2a1457cd7b7d884ca0ebc788042972c28ee2ec9e322fda1383e90705f404ce6eb64768768d7f08e90725059d3bb81"]}, @generic="3defc5ab8dc2ebb7c58638ffe6fe5392566c73310c4dd3dc5fb4fd0ed4a3ad219d2315449d6082608994cdd1e7a77d572551dbf599c5c5a5d27cc922cdbddf06d8bb0c3687b2c80c39394f85763e2de597831087051c3348d701f4ab2ff2baf597582de104eb521a7985c1cfcb1542bd3e8ddf5ff6a9bc993d9ab7743b9ee41f935e8b6893df22bb48d37251f9"]}, 0x484}, 0x1, 0x0, 0x0, 0x800}, 0x20040000) r5 = accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendto$ipx(r5, &(0x7f0000000080)="e17b5ba239d9e607b84c1e9863c98604cbf8b026bacc293ee48ac99c291e62acdd545ea9c6b4099bae73bb2225e7f60a9395a98ecfb1f90751be393b2ab5307158bfd5c08bfbd0a86d576614182e536068e40c4c3959c64623d5112ed47fa4f2c1fccb2578cbbcd0d84bba326d118bec4e0b4c2b1261bdf7710b9bc4d928f2ca6d327eada699334b64a6b40825a78ed47da26e5b9e", 0x95, 0x4804, &(0x7f0000000140)={0x4, 0x40, 0x0, "24179bce82f5", 0x4f15}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x86) bind$inet(r0, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/04/17 20:12:06 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000003966aa86c7eea2cab6b76cfa00020000007f00000100000000000000000300050000000000020000000000000000000000000040000800120002000100000000000000000030000000980300000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x8, 0x3, 0x3}, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0x9, 0x3f, 0x3, 0x100}, &(0x7f0000000280)=0x98) 2018/04/17 20:12:06 executing program 0: socketpair$inet(0x2, 0xa, 0x7f, &(0x7f0000000080)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000100), 0x4) r2 = dup3(0xffffffffffffffff, r1, 0x80000) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000001ec0)={0x2, 0xca, 0x200, 0x800, 0x1, 0x1}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2046, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000009ffc)=0x0) r5 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x3) r6 = syz_open_procfs(r4, &(0x7f0000009ffb)='comm\x00') preadv(r6, &(0x7f0000001340)=[{&(0x7f0000000000)=""/85, 0x55}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/238, 0xee}, {&(0x7f0000001180)=""/114, 0xae}, {&(0x7f0000001400)=""/208, 0xd0}], 0x5, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x6) ioctl$TCGETS(r2, 0x5401, &(0x7f00000013c0)) bind$vsock_stream(r6, &(0x7f00000013c0)={0x28, 0x0, 0x270f, @hyper}, 0x10) lstat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000001e80)={r4, r7, r8}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000001640)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001740)=0xe8) stat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0}, &(0x7f0000001880)=0xc) fstat(r0, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000001940), &(0x7f0000001980), &(0x7f00000019c0)=0x0) getgroups(0xa, &(0x7f0000001a00)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r15 = getuid() getgroups(0xa, &(0x7f0000001a40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r17 = geteuid() fstat(r6, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001b00)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001c00)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000001c40)={0x0, 0x0, 0x0}, &(0x7f0000001c80)=0xc) sendmsg$unix(r2, &(0x7f0000001e40)={&(0x7f0000001200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000001280)="724115d5bb0934d041de0e85b8eb8f3f21c53877e43ff25afe0c2cbaa80dacab8265bcca82001460e926048e6d963a5488aab77411c3e14f9cf1", 0x3a}, {&(0x7f00000012c0)="c9978fe1d04fcbd3a81d18f51ac3bfa6fb389bdcae9e4072d0288214b22d2fb54fa1feb131174aabb1ef0a8b75020c8338c2dc6b559b4d902d62c7e5f43eb6f0f5e5631dda5ed419a6d4e9e2c23b8c13ba17bbfaf7815d73", 0x58}, {&(0x7f0000001500)="93f90f0e42e0025a242c16aaab3e1a004db84557303e83050967b81d6d61cd08", 0x20}], 0x3, &(0x7f0000001cc0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="01af0000", @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB='\x00\x00\x00\x00'], 0x150, 0x8000}, 0x810) 2018/04/17 20:12:06 executing program 3: mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x10, 0x80003, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x400, 0x4) write(r0, &(0x7f0000000000)="220000001e0007eee90100ea08001600000916abfe03a7f21900ffff050000000100", 0xfffffffffffffe6f) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x1, @random="36ca04954b5b"}, 0x6e, {0x2, 0x4e24, @loopback=0x7f000001}, 'rose0\x00'}) read$eventfd(r0, &(0x7f0000000080), 0x1f6) 2018/04/17 20:12:06 executing program 5: r0 = gettid() unshare(0x8000400) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000), 0x8) r2 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000") fchdir(r2) r3 = syz_fuseblk_mount(&(0x7f0000000540)='8/file0\x00', &(0x7f0000000500)='8/file0/file0\x00', 0x4, 0x0, 0x0, 0x0, 0x2, 0x8000) r4 = syz_fuse_mount(&(0x7f0000000140)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000400)) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f00000000c0)) r5 = open(&(0x7f0000000180)='8/file0\x00', 0x2000, 0x20) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x800000000000200, 0x0) read(r3, &(0x7f0000000080)=""/29, 0x1d) recvmsg(r5, &(0x7f0000000380)={&(0x7f00000001c0)=@pppol2tpin6, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/45, 0x2d}, {&(0x7f0000000280)=""/40, 0x28}], 0x2, &(0x7f0000000300)=""/86, 0x56, 0x4}, 0x1) 2018/04/17 20:12:06 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0x7, 0x4}) socket$inet6(0xa, 0xf, 0x5) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) connect$ipx(r0, &(0x7f0000000140)={0x4, 0x2, 0x28000, "52ad0c08ab1c", 0x2}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0xdc100, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) ptrace$peek(0x1, r1, &(0x7f0000000080)) prctl$seccomp(0x29, 0x0, &(0x7f0000008000)={0x0, &(0x7f0000007000)}) 2018/04/17 20:12:06 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x1) 2018/04/17 20:12:06 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) fallocate(r1, 0x20, 0x0, 0x100000000) ioctl$void(r0, 0x5451) 2018/04/17 20:12:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) r1 = dup(r0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x6) 2018/04/17 20:12:06 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) munlockall() connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) syz_open_dev$binder(&(0x7f0000002540)='/dev/binder#\x00', 0x0, 0x2) connect$inet6(r0, &(0x7f0000000340)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="b8217b6e1ff37b0f3e73a26fdbaa3926f8f1bd54de90fca42eb85c6df41516c348c1234e6adda35015a98163655a3c6244d28f32a545a66005433032be625f68b61e63d68bea02630be71912dfc7b37b9ed1a0476e1882461a5a296efab2febe96926a67a8e87ec22f6bee095c7f797a75b3c279f7922e37cb05280a9215da5bc4a5a054", 0x84}, {&(0x7f0000000100)="cb1a66557c0a13b9ca5542e91bd5bc16a563064b219fc28418c68ee2c7bed5ab6be0e79f03842df0124ff62e4e802785164e33767b84b2c026b7d2c9b576d1927dab929d1164eba175bc1e201ef7137df9f182312dd2aceac3eb7ade56acb078191f662da5835621b420f2c9e83501423da7b7d31c12337f7c080d140f61a8566b0fc65ea52c7970746fa4e29ca2699cb89f8f9718b4bb3c869b8b1ec50da815d8ce932adb590f77c5dba866001e44bc5916cd9d2981ea60e77f1c", 0xbb}, {&(0x7f0000000380)="afd512c86e400ce3eb71a0dc8a18a0314ed37523b28a7449dd44a2c88a866063d0cb778431f3e5e9b13f61fc477137d7e63f5fc1038c3e2867899f16a6a264e28c5d1a90d06f0996996ad361c046281b28bcdbab59abd9a5d6ddcf3a23a7d0270b9a68a3674ebe10a7d7c26b171a2138343207b8b8b3c3feb8823cc5b6fc18cb71956c2276d094ff0f5184a7ce342aee0652c62c437037708d2d0e6e329b25f8d9044905acb98e6b6721316101185f75d9bc387e", 0xb4}, {&(0x7f0000000440)="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", 0x1000}], 0x4, &(0x7f0000001440)=[{0x1010, 0xff, 0x0, "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"}, {0xd8, 0x1ff, 0x44, "290da0ffd234206a7dbaf17aeb5b9ba8d3f7eb156ea6f3d458072846d0e71ac7ea9c6901c7434c6d73cbbff1ffb11028f1957b34425f679176bd331e61e37d39d6b54908b764f4a0bd681e872174f1f5dd86ebb29a51f91abd49ca50881b3fdcc8f7817367ea5195f51a189d75f095c270ea77017284b97bb2f369d55a05d1265f2fb65e2ab160c9c1cba8155d228e793c3942a342d7d8df7fca3b6c7d86da2a8f25d50a46191efc19118b444f34bd1f35f61d34c3193d10585f230a3725f8eba3"}], 0x10e8, 0x800}, 0x8001) 2018/04/17 20:12:06 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000002c0)=0x2bd, 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x1, 0x3, 0x0, 0x3}}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0xfd5, 0x1}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x1d, "2d238653fb7f43796b825ea750eeeff7ea30a6a398a52f525b885d072a"}, &(0x7f0000000180)=0x25) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x5, 0x37, 0x1, 0xaa, 0x80000000, 0x9, 0xfff, {r4, @in6={{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffff8}}, 0xfffffffffffff864, 0x5, 0x7, 0x3000000000000, 0x400}}, &(0x7f0000000280)=0xb0) 2018/04/17 20:12:06 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xfff, 0x200, 0x100000001, 0x5, 0x5, 0x40, 0x80, 0x2, 0x2, 0x1dca, 0x5}, 0xb) r1 = socket(0x18, 0x0, 0x3) dup2(r0, r0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006f9000)='/selinux/mls\x00', 0x0, 0x0) connect(r1, &(0x7f0000649000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x12) 2018/04/17 20:12:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000099cff6)='/dev/ptmx\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x7, 0x22f3, 0x4, 0x9, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000035d000)) 2018/04/17 20:12:06 executing program 6: r0 = socket$packet(0x11, 0x2000000000006, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) tee(r1, r0, 0x7, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'gretap0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580)) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x7f, 0x4, 0x6, 0x3}, &(0x7f0000000380)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000500)="fc3e767ef0ede84804f782c4f1e011a2510e62e36408ec6384b133", 0x1b}], 0x1, &(0x7f0000000840), 0x0, 0x40}, 0x40000) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x3, &(0x7f00000005c0)=[{0x6, 0xf412, 0x4, 0x401}, {0x190, 0x0, 0x0, 0xffffffff}, {0x4, 0x0, 0x400, 0x5d}]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x4c, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080)) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setitimer(0x0, &(0x7f0000a0b000)={{}, {0x0, 0x7530}}, &(0x7f0000cd5000)) alarm(0x0) fstat(0xffffffffffffffff, &(0x7f0000000940)) setgroups(0x0, &(0x7f0000000200)) fchmod(0xffffffffffffffff, 0x101) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000540)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000640)={r3, 0x1}) fcntl$getownex(r1, 0x10, &(0x7f0000000740)) 2018/04/17 20:12:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r1, 0x7) setsockopt$inet6_buf(r0, 0x29, 0x40002000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000d4bffd), 0x0) times(&(0x7f0000000100)) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000000000)="caaff5842e9d24e3aff19c5391ac433e050d2e69222b1a70a6fe063bb51270e0b6524baa346982d2214897a677c8b35b0a81379c8392d55027d278dfb38dc5f0874e6dceca21df0eae0bd81dca4ba7ce581eeed8b5c6fbdeaa29f9dfbe88fec3c8e9e63bb27d9ac566eab05530cedd11756653ea049385578676c7219959c8fa26335755fb32b86cdcfaf4c4c3b1dfbf44a2ce1fc461bba1db332e8015a856ce30d272f0a64964c53c9562a428f13d5b46c1bd8c9c1a0677dd53fc707b6098e183d9faf79eb16f60e215c3158cb850c44472bdbaa8ca2182f7733457559adf9d9be0042796", 0xe5) 2018/04/17 20:12:06 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x40000001, 0xfec2) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x501000) 2018/04/17 20:12:06 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xda, 0x2000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/17 20:12:06 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) dup2(r0, r1) seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x3ff}, {0x3c, 0x200, 0x100000000}, {0x75, 0x5, 0x0, 0x50000}]}) syz_fuseblk_mount(&(0x7f00000a6ff8)='./file0\x00', &(0x7f000002d000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r1, 0x40) 2018/04/17 20:12:07 executing program 5: socketpair$unix(0x1, 0x4000000000, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000200)="ba47972b0701e9e5e0bfde9af4050289d0ed", 0x12}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001680)="034bc32bb08855d18361c300832178f994dee7655170b5ee53f36d43f0419b730e15a3c7b59e8eefafd6638f848022c41b4174422fcf3d65df71ab488d8bb1ee8e919ce9d1573b214a98adcf13be51197953bd3bf196576640f509ad9dbebce68753be9c4fb27f69dcda", 0x6a}, {&(0x7f00000017c0)="25ab8f0829bb9e08e23a841ef4aa46223d1e79270742e9c4c0fd879ffcb9a8f89310db6ebcbf52a3d6a6cea253aba457fbe6796e65d5e80dae59b8b213ff0dc46a4f00367afa6456548930deb99e8dcd06c0ef8ea66ff0c4031a88cd261c062ae5cb1aa7e1f0ac5282500a05a2b8dd00c5a99b896a538168050d84fc42358f09c064082ca9a7d1b4472e54f16779b61d6cf1e3992a0c155b8d6f700730fe878d2bb92bc024105870be547292dfdefe57eaf2bee71488bca94e9814", 0xbb}], 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xb8}}], 0x2, 0x4) truncate(&(0x7f0000000000)='./file0\x00', 0x10000) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0x1, {{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88) 2018/04/17 20:12:07 executing program 7: r0 = socket(0x1000000010, 0x10000000802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000e7bff4)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000eedf84)=@newlink={0x48, 0x10, 0xfffffffffffffffd, 0x0, 0x0, {}, [@IFLA_MAP={0x28, 0xe}]}, 0x48}, 0x1}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @dev}, &(0x7f00000000c0)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@setlink={0x48, 0x13, 0x100, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, 0x2642, 0x1010}, [@IFLA_ADDRESS={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x4}, @IFLA_XDP={0xc, 0x2b, [@typed={0x8, 0x85, @pid=r2}]}, @IFLA_OPERSTATE={0x8, 0x10}]}, 0x48}, 0x1}, 0x80) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/17 20:12:07 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r3}, {}, {0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0xfffffffffffffffd}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x100000001}}, 0xe8) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="0207000902000000000000a800000000091a0adcc33a2b9b4a33a569d0442659ab4d8f44ed73b498b4c06d33ca921f2e2b543288e26d6f89bdc0635e10002a1deb8764"], 0x43}, 0x1}, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x1}, 0x0) r5 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) syslog(0x3, &(0x7f0000001080)=""/4096, 0x1000) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) dup(r1) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000340)={'gretap0\x00', 0x100}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/keychord\x00', 0x28000, 0x0) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r6 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) keyctl$assume_authority(0x10, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$describe(0x6, 0x0, &(0x7f0000000b40)=""/4096, 0x1000) r9 = dup2(r8, r6) ioctl$TUNSETVNETHDRSZ(r9, 0x400454d8, &(0x7f0000000100)) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) 2018/04/17 20:12:07 executing program 1: r0 = socket(0x40a, 0x0, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x2}, 0xfffffffffffffe98) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000005c0)={0x101, 0x3, {0x0, 0x3, 0x6, 0x3, 0x81}}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockname$netrom(r1, &(0x7f0000000480), &(0x7f0000000640)=0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e000000147b31a6c8d04526559446cd55f0909e86338eb10cd66056377ef855da4ba6fc88aae4b6aa2b7e4b8254c0eb417bed95c14977580193e86a00903258265c96396582cadd0075e69d99582b4b66c882ba944264780d10d420938dca5f48c863fb4acd0000000000000000000000000000000000000000"], &(0x7f0000000240)=0x2) fchdir(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x10000, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000200)=0x6) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0x9) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) 2018/04/17 20:12:07 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/174, 0xae) sendfile(r0, r1, &(0x7f0000000280), 0x5) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x0, @dev={0xac, 0x14}}, 0x80, &(0x7f000072a000)=[{&(0x7f000059f000)="a29d5b69624f02c4b47bfdad4625488d51579b87ffaeffb33d06b6fd1c9a90b8a5eac163d5418bacdbe68e7006c2835b890f78517148edf2547c3f58dea9750cff9b497cc9a2661b275741d4f9b2cb51f3a931e70ee886ead297fb89727e8ad2c700203aab8070bae3a5dc1b561e38745af1baed3980c403ba0c8402716c0631fa4e5644d30a887d94cbc69c7ea91d00883f56742998a38d5a59090ccb3e8c82e7e1cc8a7fbc9a130d070ecbe4ee207b1f50406f5de484e9a49556c297da689e305ff714f3a40bf8817e4d1f72d960cebbd44d262856604c5765bcf6a9f50a36", 0xe0}], 0x1, &(0x7f000002a000)}, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) 2018/04/17 20:12:07 executing program 2: mount(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00', &(0x7f0000000280)='cgroup2\x00', 0xc0, &(0x7f00000002c0)="83757e53a6d6d6368c682ac46a09c9de0a052142635281ed8f2a3fbb23c05f8393aef0e5b163879d2bbd03d5d51c5f84b9") mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r0) open(&(0x7f0000000300)='./file0\x00', 0x1, 0x0) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001e80)=@assoc_value={0x0, 0x7}, &(0x7f0000001f00)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001f40)=@assoc_value={r1, 0x1}, 0x8) r2 = dup(0xffffffffffffffff) fgetxattr(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="6f73782e72616d66730072dcf5acbfc34400000000000000067962ca6ef4ff859372f8edd59b02"], &(0x7f0000000080)=""/200, 0xc8) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x597, 0x7, 0x4}, 0x8) mount(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='afs\x00', 0x0, &(0x7f0000001e80)) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3df}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) writev(0xffffffffffffffff, &(0x7f0000001980)=[{&(0x7f0000001900)="5ac08c7d02e953d0690943dd648a71261bb5d21285f212867b21cef4cf", 0x1d}], 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x80, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=""/93, 0x5d, 0x4}, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000001a40)) sendmsg(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1, &(0x7f0000000180)}, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000003800)=ANY=[@ANYRES32=0x0, @ANYBLOB="fc000000bc291d7e4f41accb56a7242e8077f637701f62fc1a34ce96f1d949df764b6537c768c2638997d4c9b4788622ffdedb625507da5a8dedec552f6a59b8b122efeb1acd93df5ce845f3c3bb9983da3f09733eb800000087eddafc0c0ab17c50946c114b11d4364457416bab51af1994fa2c5dc5941640f663dad34871abbcc195d73a79597cefd902836d8ccad65f8f72cb8a782fc686ed83796118645104596e7f7d12a63b91ca1cace5c46a7e"], &(0x7f0000001480)=0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000014c0)={r6, 0x0, 0x401, 0x84b6}, &(0x7f0000001600)=0x10) recvmsg(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/229, 0xe5}, {&(0x7f0000000180)=""/15, 0xf}, {&(0x7f0000001500)=""/133, 0x85}], 0x4, &(0x7f0000001640)=""/208, 0xd0, 0x3ff}, 0x10000) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000001a00)='9p\x00', 0x0, &(0x7f00000019c0)) getpeername$ipx(r2, &(0x7f0000003780), &(0x7f00000037c0)=0x10) syz_mount_image$hfsplus(&(0x7f0000001840)='hfsplus\x00', &(0x7f0000001940)='./file1/file0\x00', 0x5, 0x1, &(0x7f0000001e00)=[{&(0x7f0000001b00), 0x0, 0xdf}], 0x2010004, &(0x7f0000001e40)=ANY=[]) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000036c0)={r7, 0x8, 0x6, 0x10004}, 0x10) syz_mount_image$bfs(&(0x7f0000001f80)='bfs\x00', &(0x7f0000001fc0)='./file1\x00', 0x1, 0x2, &(0x7f0000003640)=[{&(0x7f0000002000)="a601f5cfcb3c97df971e8547758f814451182e5caa73b5b7aea0f88b250a68e3a0d8debb7e6e4f4a1f2b2ae4eeb0b14d6c451626790638a91cbcb19d807db124db08ab2838c0e059fcfe7a7a6f0464cd9d1abc728d85640eda2426a2053a0d5594d9456788b9f50ac9b07a575bf39e935928b31d6f9c4c4a7ed682484e20904644725b0eace12e455ec3ce74a38e39ef42e84b28de1d9dd4e0b4673ec509a6", 0x9f, 0x5}, {&(0x7f00000034c0)="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", 0xfe}], 0x40, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001880), &(0x7f00000018c0)=0xc) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001b80)='./file1/file0\x00', &(0x7f0000001b00)='omfs\x00', 0x0, 0x0) 2018/04/17 20:12:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000003c0), 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x6, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e2f6367726f757001", 0x200002, 0x0) sync_file_range(r3, 0x0, 0x4, 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(r3) accept$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = getuid() sendmsg$nl_xfrm(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000014c0)=@polexpire={0x1c8, 0x1b, 0x8, 0x70bd29, 0x25dfdbfc, {{{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4e24, 0x6, 0x4e20, 0x5, 0xa, 0x80, 0x0, 0x0, r4, r5}, {0x6, 0x3, 0xaf, 0x13, 0x1, 0x4, 0x1, 0x3}, {0x100000001, 0x8000, 0x6, 0x6}, 0x5, 0x6e6bbb, 0x0, 0x1}, 0x8}, [@lastused={0xc, 0xf, 0x6}, @sec_ctx={0xfc, 0x8, {0xf6, 0x8, 0x1, 0x100, 0xee, "9d6987c7008e6dfc7c711cd248dd9bddfcbc3652c584b77bc036be1b0e1290cb15e90f18e45530fb26747a842842f8c7e6775ac74630ade11c7736ec576afb00000cd159d06586006e7dddc6d54bcafa96c9b2548dada5de9fd6138c817112a5586d0cd3e63cdb438b7f554c25b8f68ed650200d84a2006d30d81643c3a3c7966b59952d9b1d3a7de56ed998a62d496bf6c9794a63b4af2cf1f0f37ff579d42fcc0b509a1ad26fc1b834a718e97a52c5e01aca86298c195efb0c5f162d88cdb91646d979efd95920a65ed6999aadef55a92b6088966ca36dffc951354d8be9464d1e21078a7f2f29d26c6327862e"}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x80}, 0x8004) mkdir(&(0x7f0000000180)='./file0\x00', 0x104) splice(r3, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f000000e000)='./control\x00', 0x0) r6 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) renameat2(r6, &(0x7f0000000040)='./file0\x00', r6, &(0x7f0000000080)='./control\x00', 0x2) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000016c0)=""/94) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000003c0)=0xcd7) ioctl$TCSETS(r6, 0x5402, &(0x7f00000000c0)={0x4, 0x78378d6f, 0x7ff, 0x80000001, 0x8, 0x9, 0x2, 0xffffffffffffffff, 0x10000, 0x3, 0x80000001, 0x4}) execveat(r6, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) 2018/04/17 20:12:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000003c0)={@local={0xfe, 0x80, [], 0xaa}, 0x3, 0x0, 0x3}, &(0x7f0000000400)=0x20) listen(r0, 0x10000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/04/17 20:12:07 executing program 6: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0}, &(0x7f0000001500)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001540)={0x0, 0x0, 0x0}, &(0x7f0000001580)=0xc) r5 = gettid() r6 = getuid() r7 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000015c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001600)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000001700)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0, 0x0}, &(0x7f0000001780)=0xc) r11 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000017c0)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f00000018c0)=0xe8) getgroups(0x3, &(0x7f0000001900)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001940)=0x0) lstat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000002180)='./file0\x00', &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() r20 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002240)={0x0, 0x0}, &(0x7f0000002280)=0xc) getresgid(&(0x7f00000022c0)=0x0, &(0x7f0000002300), &(0x7f0000002340)) fcntl$getownex(r1, 0x10, &(0x7f0000002380)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000023c0)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000024c0)=0xe8) lstat(&(0x7f0000002500)='./file1\x00', &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000025c0)={0x0}, &(0x7f0000002600)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002640)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000002740)=0xe8) fstat(r0, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000028c0)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)="ae69c6edc2d98e5900250ee42883827bba739520dcc757df8d7fe168aca17306cdea0f26a9f7048889db46239cb0ec9a12fea73b6ab879f288a3a4fc1bbc4d486a2182cdf4784c5d0e9a7a4640f151244ec4cc88a0c2ffd12e3dca6f20d1cd5ea6", 0x61}, {&(0x7f0000000100)="512fc8016ed33e24dcffd6d460707631267cedb149a205b71ce89f3048769902affc8508a2fa86895e4866b65b39b5a9895d1348d7d5cbaac0b34d50ea3c859eaf5ba005fcc9f6a4b5bfc174612ba305e58550d129a11ecddb3295eac54ee6dd3b1b5f9098a98cee", 0x68}, {&(0x7f0000000180)="9071ea9a18af4583f098d63ed81c08ae471349bcfcc61b0a466f90eb66a733a34438a0a55fb76e36110aedfff231cdb845906d964f3d9ddca2dfe56119e40cc5456e0d385431e8b6902117812b30a6c104daf81190ee4145c374ffbdc5fb685fd5b14a8eb0f1ce5ef24d58398549d4f195d4d600e65dc48415173fc0d8d03bda0f064c39b48c487ea5139bef6a0981ee50ea9e6e843ee89037b569487162e89c435820592676e1bdb227a8bec12d1cc72f7d78f815a58382044bb9735a64d41274ddd44b648a66aa489415281953be48144fe8", 0xd3}, {&(0x7f0000000280)="f4e2afb14bf36aa28c928121e2bb7754f13e1076e42c", 0x16}, {&(0x7f00000002c0)="66f9d68fe8086eff35ffbb13cdaa3683e23caf97e11c8f22a0119ae6ca14be34c0625d8bdb0fa4fee36b77daebbefccc9dca1c9be52faca41cf3f024114d03620fde2734a9aec412010e2f0e17a75685a4a8121f", 0x54}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="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", 0xfd}], 0x7, &(0x7f0000001ac0)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB='\x00\x00\x00\x00'], 0x130, 0x10}, {&(0x7f0000001c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001c80)="85649e349321a0abd34f9854d7f4497e8d65a8f08a42e89d90f391e4f00c7c5fd6b5599c81a5f8507a1d050cb43c807d90401535f2a31194b7d10fd3bf830b7fab1361835deb744df37eb2310ed7a988fb0894fc5e0f51173e88bb91d2fdfb3c8f30205098da8bc6806a92966badf0011a334e922ea7a345ec3333907bc5bd49b446e7dafbdd539dfd3f22bb1e46e37270f8097fc95636252c97ffd550469fbb0bc812644950c9e29872e2eb6ba8213be638d93cf5568994af5ff8ecd097d99d7b7a15d764f6c5313814a12adc492b3488639b42b7885d328254f701d72c1d", 0xdf}, {&(0x7f0000001d80)="dadc6e96cd6e6073217f4bb6ccdcfe90094ae78ace31f0c8b0f996f6c6262331ac707dd5aa7cc4d046d44276871c8eff568c2e3a90d66b9619d528bf1ac9c038ae79c017d612077a6ca7211df6effb7bf5535bfa15", 0x55}, {&(0x7f0000001e00)="55b24c954a22c0a86f15339a614bcaaaae6581238dcd36e6ac1abac4687aa8243eb3ce44240fee33075f7a9a99", 0x2d}, {&(0x7f0000001e40)='7', 0x1}, {&(0x7f0000001e80)="f11cd27574cff1e850466c5138494c918526fc15996bf4889a50d688", 0x1c}, {&(0x7f0000001ec0)="94e569a2493e5f062d1cabe45ca1db6834bf59dc0c5bcc39debb9b4ae704fdb5a320d49b29914c32b6a47c24f79f64dd5fe04bfb43504c0254d572fc3ef44d389543b2d35a4fcd12edc1c2bb7c2112e811374c23cf550cc2a15514faa9df10865bd1504b6cc0401cbc00f6e1f5903302373db75425bd28f346708c3287b4979a820952d7e674ea5adc6f902b919dad337a6b", 0x92}, {&(0x7f0000001f80)="13853e489f80e3846a5b2eda2f82c5d84350132bb4bddc0ca6a9cbdd5af2018030621258f4bf117931540ee6c20532a577d7401cf5f034d721853b029027b339bf00adbc4a4b4e4de608257b73d608a6396e8e7c99af4f05dc8160912bdc00e1284ed54b844b84d2ec65a2b366519e3a637d9329ab09bd8cf3e71d9e64a3b8292555bd0b1a8ea009d0d0efcee7e6f168", 0x90}, {&(0x7f0000002040)="e3c74173b7fa59391b3c3d5fb2a69924cddc62d7f414fe8266e448f277b6a933526735a268a1a4e1393a6cc9d32d9818998259d49cbe98d0bf102734f36b6ab2c77dbbabd5dd51e0053d1d5aa6a0920c7b4be4cf644031be72cc741a2922fc47f80e2b1fad8188104846fa7bf5236ec01266d4f246f42257cfe6471c96dcda3ebac6ab3bc39a0dc78db12e27839c0561a86906902c72da14093efed93eb74c0d60a2613ea69c486345d796bb9b296b9efb71c8666d", 0xb5}], 0x8, &(0x7f0000002800)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0xa8, 0x40}], 0x2, 0x48841) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvfrom$unix(r1, &(0x7f000019b000), 0x0, 0x0, &(0x7f0000602ff6)=@file={0x0, './file0\x00'}, 0xa) read(r0, &(0x7f00004e3f4b)=""/181, 0xb5) 2018/04/17 20:12:07 executing program 7: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}}], 0x1b1, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1) r3 = gettid() wait4(0x0, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(r3, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000340), 0x0) r5 = dup2(r4, 0xffffffffffffffff) setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000140)=0x1, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) syz_open_procfs(r6, &(0x7f00000005c0)='gid_map\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0)}, 0x0) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f00000000c0)='net/netlink\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000000280)=0x100004, 0x99) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000380)=0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000003c0)=0xfffffffffffffffa, 0x4) sendfile(r9, r8, &(0x7f0000000200), 0x200000010000) keyctl$search(0xa, 0x0, &(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) getpgid(0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000bfcfe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3}, 0x20) [ 868.233251] 9pnet_virtio: no channels available for device ./file0/file0 [ 868.407942] 9pnet_virtio: no channels available for device ./file0/file0 2018/04/17 20:12:08 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x18, 0x14, 0x0, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB], 0x1b, 0x0, &(0x7f0000000080)="cdecaccd844eadeecb4565745ff00c19a141a729a2a03690850dcc"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}, 0x5}, @in6={0xa, 0x4e23, 0x723e, @remote={0xfe, 0x80, [], 0xbb}, 0x9a}, @in6={0xa, 0x4e21, 0x6d, @dev={0xfe, 0x80, [], 0x1b}}], 0x8c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000001c0), 0x4, 0x0, &(0x7f0000000340)="1cafe0d1"}) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000011f9d)}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000002c0)={@rand_addr=0x58171058, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xc) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/04/17 20:12:08 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x8000005, 0x2) close(r0) 2018/04/17 20:12:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x14}, 0x6}}, 0x6a0b, 0x7, 0x81, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000)=""/79, &(0x7f00000001c0)=0x4f) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) prctl$seccomp(0x16, 0x0, &(0x7f0000000300)={0x6, &(0x7f00000002c0)=[{0x0, 0x1, 0x8, 0x92f}, {0x4dd5, 0x8001, 0x0, 0x7}, {0x80000001, 0x3, 0x5, 0x1}, {0x8, 0x3, 0x8000, 0x81}, {0x1, 0x7, 0x9bc0, 0x100}, {0x2, 0x100000001, 0x9, 0xffffffff}]}) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="11", 0x1, 0x100000000000, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='lo\x00') [ 868.597472] binder: 13685:13687 unknown command 0 [ 868.602924] binder: 13685:13687 ioctl c0306201 20004000 returned -22 [ 869.409069] binder: undelivered TRANSACTION_COMPLETE [ 869.519884] binder: 13685:13713 ioctl c0306201 20004000 returned -14 [ 869.529851] binder: BINDER_SET_CONTEXT_MGR already set [ 869.535201] binder: 13685:13710 ioctl 40046207 0 returned -16 [ 869.535216] binder_alloc: binder_alloc_mmap_handler: 13685 2000c000-20010000 already mapped failed -16 [ 869.539209] binder_alloc: 13685: binder_alloc_buf, no vma [ 869.539230] binder: 13685:13714 transaction failed 29189/-3, size 0-0 line 3133 2018/04/17 20:12:09 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_int(r0, 0x88, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/17 20:12:09 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000000c0)=r0) r2 = syz_open_procfs(r0, &(0x7f0000000040)='clear_refs\x00') preadv(r2, &(0x7f0000000100), 0x361, 0x10400003) 2018/04/17 20:12:09 executing program 7: r0 = socket$inet6(0x10, 0xfffffffffffffffd, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)='U', 0x1}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/17 20:12:09 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fffffff, 0x0) openat$cgroup_ro(r2, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000000)) 2018/04/17 20:12:09 executing program 0: r0 = socket(0x18, 0x0, 0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x2710}, 0x10) connect(r0, &(0x7f0000c1e000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/04/17 20:12:09 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') getdents(0xffffffffffffffff, &(0x7f00000000c0)=""/139, 0xffffffffffffffb7) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/04/17 20:12:09 executing program 6: mmap(&(0x7f0000863000/0x4000)=nil, 0x4000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d8d000)='smaps\x00') pread64(r0, &(0x7f0000015000), 0x2f8, 0x2000000000) 2018/04/17 20:12:09 executing program 5: readlink(&(0x7f0000000300)='./bus\x00', &(0x7f0000000400)=""/60, 0x3c) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x897}, &(0x7f00000003c0)=0xbff1f2484c7047b5) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0xc7c, 0x4, 0x4, 0x2, 0x81, 0x22, 0x6, 0xb7e, r1}, &(0x7f0000000380)=0x20) bind$ax25(r0, &(0x7f0000000080)={0x3, {"7b6aaf6bfb82ad"}, 0x80000000}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_ifreq(r2, 0x33a505e23d3cac97, &(0x7f0000000480)={"6272696467653000e7ffffff00", @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000000040)}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x6}}, 0xca1, 0x1, 0x7f, 0x2}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e21, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}, 0x7, 0x9c87}, &(0x7f0000000280)=0x90) write(r2, &(0x7f0000cc8000)="260000002a0047d2ff0800000000000000010000016800000000070000000000000000000021", 0x26) 2018/04/17 20:12:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = socket$packet(0x11, 0x900f6a9e84b2b67b, 0x300) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0xb5b, 0x97, 0x6, 0x8}, {0xa2, 0x80e, 0x5, 0x100}, {0x7, 0x2, 0x4, 0x4ee}, {0x401, 0x7fffffff, 0x1, 0xcfa}, {0x4, 0x2, 0x4, 0xb5a}, {0x80, 0x1, 0x3db, 0xffff}, {0xe0a, 0x7, 0x3, 0x8b98}, {0x80, 0x3, 0x9d, 0x3}, {0x0, 0x401, 0x5, 0x3e}]}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/17 20:12:09 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000892000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff01000000000000f2ff0000000000010000000000000000000000000000000000000000000000000000000000000000000000000000acdb26380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a5000000000000000000000000000000010000000a00000000001000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000180)=""/117) [ 869.566905] binder: undelivered TRANSACTION_ERROR: 29189 [ 869.572405] binder: undelivered transaction 341, process died. 2018/04/17 20:12:09 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x3, &(0x7f000000b000)=[{0x100050}, {0x2d}, {0x6}]}, 0x10) r2 = accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) getresuid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000005c0)=0x0) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) sendmsg$netlink(r2, &(0x7f0000000b00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40400000}, 0xc, &(0x7f0000000ac0)=[{&(0x7f0000000100)={0xd0, 0x1e, 0x300, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x8, 0x6a, @u32=0x1}, @generic="c2e9c9ebffc89c469b4f3d61915289c9af95ee1753c2c414d604b9d26242a4918baf57e2d73af81526b4c8c493e84bfaded0268ba52b0dd58cc3b096320e59ba3a21549f7a1a16eb22d846dadb810050133b3b12fa47d0b7126d1c605f99cdd5ff03840eeebc9907c5273a752e564eb5e807d5f072a75f9b6637cf075c5b27d1d22b513c44023218546d2c525118e66fe2c536787aa5bbfa203aed269de015d130021f280fe62cc4f53c074561950cf85cf0bd56d8"]}, 0xd0}, {&(0x7f0000000200)={0xd4, 0x17, 0x0, 0x70bd27, 0x25dfdbfe, "", [@generic="f184625d5dec394ff4a5e308f2e3f04ac9c22c34bb190c6aa269d481211bc890b14904b39cd1201c6b17061e70272e038031d189d80d30c84a1743d3f7ace3281020fc69a68763597df55b781e3d678b50da4561a365364ebdd4025e75163c0a40f545cc4359e3839efaa262349c4fbf13f909a96ac1c1bfb3756fbc72c5867f48e44ecb94950941f7f425dc576ebf7f6cd46ddb1f70683e75c107aed575774781eeb4e98383e31561f2702de23f274ae80eb0c1eb60bc96efe13d4a9b754336e4fa"]}, 0xd4}, {&(0x7f0000000780)={0x328, 0x3a, 0xa2a, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x14, 0x3c, @ipv6=@dev={0xfe, 0x80, [], 0x20}}, @nested={0x1c, 0x78, [@typed={0x8, 0x7d, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x28, @u32=0x9}, @typed={0x8, 0x6e, @u32=0x6}]}, @nested={0xf4, 0x7b, [@typed={0x8, 0x21, @uid=r3}, @typed={0x8, 0x5f, @uid=r4}, @typed={0x8, 0xa, @uid=r5}, @typed={0x8, 0x56, @pid=r6}, @typed={0x8, 0x91, @ipv4=@broadcast=0xffffffff}, @generic="a575eca30c683859865dc44e1c8e809e09f6275bcac0a4bbca6ec1814481aa7194f2d3aae3064db705b84cb23f971469b24816cb605cd041546ee45357bd9b73718293cbf0a91b5e9f3aef5d4cd01c9056ab01aff87dd809012ff0908c917b06abd2315e983a3e1c0819bf2edd637f024d84fd0b0ed47a063597e238bc07bad1e57d2e78eb8fa3a8cc53ce9414a3eee7513625ddb505c9fe709ccba328fa00dbdac61a748d3d0aa16bf41d108c6b96b31a4b8c4f47d57198b4dbd92e5c7694178ea46cc6fb0727"]}, @nested={0x1d4, 0x5b, [@typed={0x8, 0xf, @pid=r7}, @generic="4ff1d67cf7a852062a18113b1a58e930cdbc7d73f519bd9a50486bc16a88a206846a05d0aaa71da098509b66d5d53d36bb4f3b2f056a86d46f18f826256d50a4512639c2f831f912", @typed={0x8, 0xb217, @u32=0xf9e}, @generic="05dda32df84c61660535334146405f668d2325ba38429a9bb1265fecf8a41d593077c0af5c64fa6c9b771310a61fa0e914918061401c914d038531995ffe7e025d455ce2ca466cc8a532a2131d5928d93f1d108ab38eccb3bf0d802e52a284cae7f4b957a40cc18972ad9f917fb3a6c11471dd3879ca667ea482cf0babe14534170745384482f78d0ae8ac68299778823e532d5c2832affdd48dc81b4f3346a40edfa20ec3f4dbe702830f4fdf23ef3da28a2107f8a7a12b1766d493c64575", @generic="0dcd1cd8d84d8aa6c832b90eba075d2e40defe4cbf800e64a13c62150d0ab32f29201ed918a7964a7a175e73db3af1ca3599e6eedb8b2fcc652f298dd0c0b5eeb7480645cd1ecbdd5d022f9d2786371ffe0bad0ada290b7a21d74daf78b8edebe874d6c7c239a5a84dbbb7b949d8249e3941f3", @typed={0x8, 0x50, @uid=r8}, @generic="fbff4b9cfcfabbcec056cb29af3a88e2e03928c56e03c77587797a0d6ed683ab5d096a0e3027d07b8dcb16e449e33588c8", @typed={0x4, 0x3b}, @typed={0x8, 0x91, @uid=r9}]}, @typed={0x8, 0x8c, @fd=r1}, @nested={0xc, 0x10, [@typed={0x8, 0x2c, @fd=r0}]}, @nested={0xc, 0x40, [@typed={0x8, 0x15, @u32=0x7fff}]}]}, 0x328}], 0x3, 0x0, 0x0, 0x4000000}, 0x890) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/04/17 20:12:09 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0xfe50) 2018/04/17 20:12:09 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/04/17 20:12:09 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x200) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="2600000080000000000000000000000000000082b9f5ac707e0000000000000000000000000000000010000000000000000000"]}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x2, 0x0, 0x1, 0x2, 0x6, 0xf5, 0xb5}, &(0x7f00000000c0)=0x20) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @empty, @dev}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @local={0xfe, 0x80, [], 0xaa}, 0x1f, 0xffffffff00000000, 0x4, 0x400, 0x7, 0x2040000, r2}) 2018/04/17 20:12:09 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x29, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) unshare(0x8120000) tkill(r0, 0x14) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x0) tkill(r0, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x6, 0x4) 2018/04/17 20:12:09 executing program 6: r0 = userfaultfd(0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1) pause() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) 2018/04/17 20:12:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x4e21}, 0x1c, &(0x7f00000f9000), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0901000000000000290000003200000003a45d3d7320d2339be1ebb80dd3f8e8175c7d0c70b86936f14c2c8646f7862d6567380ab4c7d12de9b1c497e910b1bb1a2d12cd1a1a5413de2fcea9b1c1591761afe4d43daf"], 0x1e8}}], 0x1, 0x0) socketpair$inet6(0xa, 0x4, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x10, "caf1c00b6b8514da9d96e798aa063a81"}, &(0x7f0000000180)=0x18) r4 = dup3(r2, r0, 0x80000) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) 2018/04/17 20:12:09 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000253ff7)='/dev/rtc\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0xfffffffffffff18b) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000100), 0xb5, 0x2) 2018/04/17 20:12:09 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = memfd_create(&(0x7f0000000040)='mountinfo\x00', 0x3) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000140)={0x94, &(0x7f0000000080)=""/148}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') close(r0) 2018/04/17 20:12:10 executing program 3: mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000cdcfb0)={{}, 0x1000}) 2018/04/17 20:12:10 executing program 5: socket$packet(0x11, 0x3, 0x300) 2018/04/17 20:12:10 executing program 4: socket$packet(0x11, 0x2, 0x300) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x30000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'rose0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'veth1\x00', 0x801}) 2018/04/17 20:12:10 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000100)) r1 = dup(r0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfe31, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TCSBRKP(r1, 0x5425, 0x1) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x4001fd, 0xffffffffffffff7b) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) 2018/04/17 20:12:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000140)=r3) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/17 20:12:10 executing program 0: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xb0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000100)="e9385c7f543d5fc1332a3f0afdbc1bbca01445a34dab77c2e5eb56fa5d429dccf65aecc61637760b688d43569a349967a0628b28b836d1a4") mq_getsetattr(r0, &(0x7f0000000140)={0x5, 0x1, 0x9, 0xff, 0x8, 0x1, 0xffffffffffffffe0}, &(0x7f0000000180)) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)="00000000000000060804002000fffc0c6565643b799365005f1b76"], &(0x7f000034bff8)=[&(0x7f0000000040)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x100) 2018/04/17 20:12:10 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @rand_addr=0x3c}, 0x6, 0x5, 0x8, 0x100, 0xfff, 0x10000, r2}) fallocate(r0, 0x2, 0x10001, 0x5) signalfd(r0, &(0x7f0000000040)={0x9}, 0x8) fchdir(r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4040, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) 2018/04/17 20:12:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000580)=[{{&(0x7f0000000040)=@can={0x0, 0x0}, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)=""/17}, {&(0x7f00000000c0)=""/178}, {&(0x7f0000000180)=""/177}, {&(0x7f0000000240)=""/161}, {&(0x7f0000000300)=""/207}], 0x0, &(0x7f0000000480)=""/219}}], 0x51e, 0x0, 0x0) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000740)='./file0/file0\x00', 0x50) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20020}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x38, r4, 0x0, 0x70bd25, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffeffff}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000840}, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000005c0), 0x2b1bf4dba3c73666) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000000)={@rand_addr=0xeb6, @broadcast=0xffffffff, r2}, 0xc) 2018/04/17 20:12:10 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x4, 0x2080) ioctl(r0, 0xffffffff, &(0x7f0000000180)="15eb6ccd1e0a4d0b43050600000092fbde8b9711f7c86ce49b630be01d242c699bff73d957ab4af09a692522ac547f996cc4c45df0c2166fa30f499e22c720cebda79819cc3f949555de942c665031437f63b7e9377555ccc7abdd3ef60ced73332dd672aef0282615cd70baa075ba27d2b79509035ddf915d6c3eccaf281b8ccc8433cf0903235d559bbf0dc3b116f0a755") tee(r0, r0, 0x100000001, 0x4) 2018/04/17 20:12:10 executing program 6: delete_module(&(0x7f0000000000)='\x00', 0x800) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=ANY=[@ANYBLOB="8001000010000302000000000000000000000000000000000000000000000000e000000100000015f10000010000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x180}, 0x1}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) prctl$getname(0x10, &(0x7f0000000100)=""/67) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000000c0)=0x8003, 0x8) 2018/04/17 20:12:10 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80000) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000001c0)) futex(&(0x7f000000cffc), 0x3, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000cffc)=0x4, 0x280000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) accept4$netrom(r0, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48, 0x80800) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000300)={0xfffffffffffffff9, 0x0, {0x0, 0x1, 0x1, 0x3, 0x1000000}}) getgid() socket$inet_sctp(0x2, 0x5, 0x84) waitid(0x3, r1, 0x0, 0x6, &(0x7f0000000040)) recvfrom$ax25(r2, &(0x7f0000000440)=""/250, 0xfa, 0x10102, 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x88fd178cfe646171, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000001, 0x0) futex(&(0x7f0000000380)=0x2, 0xb, 0x2, &(0x7f00000003c0)={0x0, 0x989680}, &(0x7f0000000400), 0x1) 2018/04/17 20:12:10 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/rpc\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x78) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) socketpair$inet6(0xa, 0x5, 0x9, &(0x7f0000000140)) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000002c0)={'TPROXY\x00'}, &(0x7f0000000300)=0x1e) 2018/04/17 20:12:11 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x38af39429e222ce0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000440)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x4000000, &(0x7f0000000000), 0x8) accept4$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/04/17 20:12:11 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}}, &(0x7f0000000200)) r0 = socket$inet(0x2, 0xe, 0x400) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/17 20:12:11 executing program 6: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f0000000280)="62160bb966d46ea935449526e94b44a5c310affb2298c023c7036e8935100419daea2b6b090004c59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100"}) r2 = dup3(r0, r0, 0x80000) recvfrom$ax25(r2, &(0x7f00000000c0), 0x0, 0x2, &(0x7f0000000140)={0x3, {"ba8e644fa57c61"}, 0xfffffffffffffffb}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) write$binfmt_elf32(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0xbc, 0x7ff, 0x3, 0xf4, 0x2, 0x6, 0x8, 0x394, 0x38, 0x22, 0x9, 0x8000, 0x20, 0x1, 0x8000, 0x7, 0x7}, [{0x7, 0x401, 0x200, 0xbb2d, 0x0, 0x9, 0x100, 0x6}], "2c9706a63d132867a6f763c9c7d9330ce515dbfe", [[], [], [], [], [], [], [], [], []]}, 0x96c) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000100)={0x200, 0x6}) 2018/04/17 20:12:11 executing program 1: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x100) symlink(&(0x7f000000bffa)='./control\x00', &(0x7f0000000080)='./control\x00') r1 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r1, &(0x7f0000000040)=[{}], 0x18) chmod(&(0x7f0000000140)='./control\x00', 0x31) rename(&(0x7f0000557000)='./file0\x00', &(0x7f0000473000)='./control\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000280)={0x7fff, 0x3ff, 0x2, 0x46, 0x3, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, {0x0, 0x0, 0x5}, {0xffffffff, 0xfffffffffffffff8, 0x76, 0x0, 0x0, 0x1204}]}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0), 0x4) chmod(&(0x7f0000000180)='./file0\x00', 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000380)=0x9, 0x2) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000003c0)=r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = getpgid(0xffffffffffffffff) wait4(r4, 0x0, 0x8000000d, 0x0) sendmsg$nl_generic(r3, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x1a, 0x800000000000bff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r5 = dup(r3) ioctl$TCSETA(r5, 0x5406, &(0x7f00000002c0)={0x4, 0x0, 0x0, 0x3, 0x80000001, 0x0, 0x4, 0x659, 0x2, 0x2}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000400)=ANY=[], &(0x7f0000000440)) setpriority(0x3, r4, 0x8000) write(r3, &(0x7f0000000580)="9558c4d39ff2498128fc6e01a0a504d536e52b50701b335031045f76c080da016f751e39241938f76c2968aa63c889855f50d7ba92a69015786212a606cb6ce439b5d4f3d46cc0d4fb2b758d064cafb8d32f18a6b2ad088f32abc32b5119dfe43b90cebbdf3e76e49d5022c457bc1821e7cc26af1e908fa181a230522603c37e", 0x80) getsockname$packet(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000180)=0x8, &(0x7f0000000300)=0x2) recvfrom$inet6(r0, &(0x7f0000000600)=""/180, 0xb4, 0x60, &(0x7f00000006c0)={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x14}}, 0x1c) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) bind$packet(r0, &(0x7f0000000480)={0x11, 0x1a, r6, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmsg$nl_route(r5, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000500ff0100000000001d000000000000000808000600ff0100000800150000000000082015e0191a1d5fe6ce48b100050000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x7812}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000740)={r7, 0x4}, &(0x7f0000000780)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) getsockname(r3, &(0x7f00000004c0), &(0x7f0000000540)=0x80) 2018/04/17 20:12:11 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = accept4(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0)=0x6, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2}, 0xfffffffffffffd1b) 2018/04/17 20:12:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_cache\x00') setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/140, 0x8c}], 0x1, 0x801) 2018/04/17 20:12:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x201, 0x0, 0x0, {0xa, 0x80fe, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1}, 0x0) r2 = dup2(r0, r0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000000)) 2018/04/17 20:12:11 executing program 7: r0 = socket(0xe, 0x80003, 0x1) write(r0, &(0x7f0000000080)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="44b02b9be2ab4b2d000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000"], 0x68) clock_gettime(0x2, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f000086c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000080)}}], 0x4000052, 0x0, &(0x7f0000000040)={0x0, r1+10000000}) msync(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x3fffffa) 2018/04/17 20:12:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003b40)=0x4, 0x4) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000425bd7000fcdbdf25090000000800050008000000080004000500000014000100080008000908000900610000001c00020008000700ffffffff080002004e220000080005000600070000000800050003000000080005007b0000000000000000000000000000000000000000"], 0x74}, 0x1, 0x0, 0x0, 0x20000004}, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000003a00)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000039c0)={&(0x7f0000000600)=@bridge_getneigh={0x20, 0x1e, 0x0, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/04/17 20:12:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x280000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x58, r1, 0x200, 0x70bd2b, 0x25dfdbfd, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x6c}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2e}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x9d}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x8001) socketpair(0xf, 0x0, 0x8, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r3}, &(0x7f0000000280)=0x8) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000480)={'broute\x00'}, &(0x7f0000000500)=0x78) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@newlink={0x20, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}, 0x1}, 0x0) 2018/04/17 20:12:12 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4}) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x4000) 2018/04/17 20:12:12 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x7, 0xd, 0x1, 0x8, r2}, 0x10) r3 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000000480)=""/4096, 0x1000, 0x0, 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000440)=0x3f) recvfrom$unix(r5, &(0x7f0000bf5000), 0xd1, 0x0, &(0x7f0000d93ff6)=@file={0x0, './file0\x00'}, 0x25a) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x16) mq_timedreceive(r0, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) 2018/04/17 20:12:12 executing program 5: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f00000000c0)={@loopback}, &(0x7f0000000080)=0x15c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in=@local}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) fcntl$getflags(r0, 0x40b) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x80000000, 0xe18b618533264e03}, &(0x7f0000000200)=0xc) sendmmsg$inet_sctp(r0, &(0x7f00000043c0)=[{&(0x7f00000003c0)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000400)="f73b75cc1a341da3573a120236455dbb91656e70af9da323a29cea0401ef2ceeaf1e1b77c18a4d02b6", 0x29}], 0x1, &(0x7f0000000480)=[@sndrcv={0x30, 0x84, 0x1, {0x3e43, 0x2, 0x5, 0x2, 0x905, 0x1, 0x4, 0x0, r1}}], 0x30, 0xc0}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x1a}, 0x2}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000500)="fe9f5be532fafdcc25717b7eaca51c34c8f4813fc67c9212c72ea6222ec2c0657077d19989cabdbf3a49eb95ff7b596143bde93b23ef2fe68eff5c84f215532dcf2c27706f70c5b8588cc829bc3f1d776b97625525615687b5d6faa440bf05f55c8ae2c9d160430ce76e3b56405714c9af153e84aa66edac59cc67e82702e1e411c2c25c5b9e454f1daed27f54e700f50d7aaef8eaf296da05c46615017be92235e12d7ad6674cb1a724296420c5f22a5a55c8c016897619cbb294fa4ebefdd0c4a5263b6d1aed5afe3c73606be4a302ee744a1a29f37c99", 0xd8}, {&(0x7f0000000600)="9359ece21fe0bae952d1541d25f376663e5f14096d0fc0e48d75c29fb939bbb863c6538f5d9d4b0d058e52c844197e91fb9e99c272481a6c2f3d3cccbfa4b5eaf16f620535054331a492937e6a92eb4000c45083241f26da012a762eea97fd4cdf5a78046b16432f3b5fb76b359fad3b378fb88266038c808dfa16715efbe45d51315133539f7a3d865cd3374a9efc3d60cf7fc2b2636c384d0e4bdfc7fc1ca564c4e265ce3653b0fe4e8e10c7713fa4f77a5acc949bb37781809230b0333007d863a2ae28fbee9d1253a474b773", 0xce}, {&(0x7f0000000700)="28d7178ee30647e533c2f48b7fdd71cebdb2196f8cb6e8b9512a9459f5ba14222f00af9d41480c2ab217460b4f87d9d5a1c7d164e53226409e42559ec096ce0372eb93fee4562517a4e337c28ed5901989e0fbfe0e6efeedd23d93dd167bc309bb1a2d", 0x63}, {&(0x7f0000000780)="28b30b6b58128a89f30d8d5b40e95f2b4fb342f664f367c6", 0x18}], 0x4}, {&(0x7f0000000800)=@in={0x2, 0x4e24, @rand_addr=0x5}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000840)="1177ce06bc0036f84deaf8033fb7af58bcea30b471aa81b945e65a8564a4805ac5abbf5b64a3e865c0f4143e836c5fdcfdd66e681b93fb7d4cd8654911cda25f8e91402823db3dd2d6d8099f0146083b63403cc611f43dec223ebdf656719c28e990aefa63c7dae7f0f057e808c0f83094a2c025949250f338b5fafb6d49c60868961c83409129ae05233798664cac25fd092d383bcb263dfb9082064f867c0a56039181520bce870db68b5a6c35ab54f6aed159f2add4388834eb79c55b341874667c21193853", 0xc7}, {&(0x7f0000000940)="4a837435fab97daaa6ee2968c4c7aee8c70af7e22d57040ad92a15dccdda47d972ffe5883080eec7248d6219c4fd5c1f576f01ab9d25e8353067e8fddae5799fb8efcc0d425fb1db1be4ddc7a18eabbbeca332bff71b76ac4c47ce007eaf100b0d2b7304f5a01ff3881d0876d1d325a28db4b9f36e5ecf3f030b74", 0x7b}], 0x2, 0x0, 0x0, 0x20040000}, {&(0x7f0000000a00)=@in6={0xa, 0x4e20, 0x9, @empty, 0x2}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000a40)="b368ab5209412f9ca48d735da391a82be06cf6b287e355d5fe624e52cd66112a82c8f55f9fd219adc770ff99f8aaa995882b4980f078de37fae4ea33b40cb1710863d7638cebca74cb0c58f445f47ef66523972c35c98c4e193d66be8a740e0ef7a4", 0x62}, {&(0x7f0000000ac0)="4790c028ddfcec5f4529840b30024a8368fe6c168607ca61e504b76b971932a4112215f14242bdc40b045d58b3a71a7321077ff18de4c286be5dd248bf2b0ac088596240b2be1706cfae0f107b3415be0e157fc8b06246c55d26cc3fadda2953dbb473cc3f98031ff5c9b336a3f1646f810cea072296971e809251e00952b36dbbb8c737190953834a82b8ac174746fd075298d257ea611f198718dfdf7e17726084f62952420901584da7e24ce41c1dfd8bfa7582fe13d80224eb6ed6a0c85b566f4916c913a0d2bf2d420f01", 0xcd}, {&(0x7f0000000bc0)="11f29a4f66862cba11669a0a3827c8536c5b2d4ab50f0484eb7abd4715b24529e957c9d7ecb38903ae65e11d6886141e", 0x30}, {&(0x7f0000000c00)="10b17c3f71266e7e83a5a3b1b7c96c5f9883f9ddd8f859a80c31eda24c868a1591ad7139bd9f31ae9129b574c4526d70385f1182c5480c4b870fb45c45296d7ef08f8da7183f2fbc6ab2c8f79084fc6d5d92ea759d37dd6203c78476f8552ef662a7fa1334d67cbf16a477e59b039217a3625c93498fe64c4dcdbd0fce07413d5b54c37a217b204e0180180596b4cd31b915e78e880aff216f6aeddd7e2f43d7eccb388b46b76e627838f4fac45cde14ef30b116f674c8f974c3532e94b21d9bac9c0682ae7118cea244dff6f4a83e2c2995eba47ecc94401dfc82120d65db5e2a286031c925ef623402bb49dd29a26a389593ba", 0xf4}, {&(0x7f0000000d00)="213a9f1ffb7d5e98332a86667b7a26e7a7400d0dfdd47dc6a5de4ae5b0df8dc4f3d48fae286ba716693e79464a69dd71f00452a2ba19eccc7603f4c9a85523f1533d5f0331184c27df593bad2b1edbb98e01c97d75d8f3725e370a3ea9ca0ed7caa3ca79a96ccf5dcc8c2d8570e661fc7d07e70ff886c07cbe2d62782d02dd95bb8077813b91184015b42d94a59e510e9beaaaa681652a412948bd4ce1a83da83a7e204a3f", 0xa5}, {&(0x7f0000000dc0)="573d2793f9c8a5a68fdaae317fe622", 0xf}, {&(0x7f0000000e00)="3d5957b57c9ad10b14952fb8e6ce2417389387bb6f4a1a156992adaa66459203332985b4be9c1accf2aa20834d32aa6164f7f460aef5f7011616f9ca", 0x3c}, {&(0x7f0000000e40)="580a6d2df6fd7f4a92e93f767b13e139614f89266162e7d5c3d4fe6ee1816cdf997b95bf24fce8798efee9cb2c7ce39e9dd81c152761afc380608420179faf199bb809038edfcc7724eed78b0f8ac9836c5928a44da9d8add90f6b118574b57742367fa8302860b4218a1f6f1e310489f6ee666fe8877d1bf07c564e496d2a61363bbd6510266348debba58939d4b2440d4b914fdad3b1eba10e434daa2cf6ffe385b14d143e176ae75d5a22fa5e02c78e97bf19d84af4fae76c64a430e942cfc80cc49ab97d6f65dc", 0xc9}, {&(0x7f0000000f40)="dd75b5f6de7721339f0052c8b0704ecb2a39a69e82d2b72fdbf5e44fb9da0061b75f6bb9354cd4408e7d492fe0173a1bf42a3988e4e777921d0ddbef37fff7228581e6a892f89ce159f92e89c602014cb7af700da596406479561379de4a8cce723234b00092b616415b2a7f96eba6cd8c100b72d847db0546ab13052d9014a1a11d99b1bc7f7616342cee10969d13510b8dcad4a6ac0fc46039e164ab52fb490b3180f1130f7661060eaca3869cc8ca2d7c1c0681509cccb15499660bdfe451e6fc71d9d2779f7a36ab5a8f40b9cec0f72bf3ed9f11834e85188329d5dcf54ba350dc454327c2deedfb3f5df224755e24a0", 0xf2}], 0x9, &(0x7f0000001100)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x100000000, 0x7, 0x1, 0x7, 0x2, 0x8, 0x5, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xffff, 0x20f, 0x9, 0x9, 0x100000000, 0x2, 0x7fff, r1}}, @init={0x18, 0x84, 0x0, {0xffffffffffff0000, 0xbf3, 0x1, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x208, 0x6, 0xd0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x8, 0xf6d, r1}}], 0xf0, 0x10}, {&(0x7f0000001200)=@in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c, &(0x7f0000002240)=[{&(0x7f0000001240)="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", 0x1000}], 0x1, &(0x7f0000002280)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x80000001, 0x8, 0x6a, 0x9, 0x5, 0x3ff, 0x2, r1}}, @init={0x18, 0x84, 0x0, {0x2, 0x937, 0x1000, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7, 0x204, 0x1f, 0xffffffff, 0x7d49, 0x10000, 0xbf5, r1}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0xfffffffffffff565, 0x2, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x1017, 0x8001, 0x4, 0x1, 0x9, 0x100000000, 0x1, r1}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x4, 0x9, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x10001, 0x9, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x1f, 0x20c, 0x3, 0x80000000, 0x4, 0xc09, 0x2, r1}}, @init={0x18, 0x84, 0x0, {0x0, 0x400, 0xffffffff, 0xfffffffffffffff9}}, @init={0x18, 0x84, 0x0, {0x101, 0x6, 0x3, 0x9}}], 0x1e0, 0x4000040}, {&(0x7f0000002480)=@in6={0xa, 0x4e20, 0xffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffffd}, 0x1c, &(0x7f0000003580)=[{&(0x7f00000024c0)="9eae77fabe9555fca16f1773d7f85fb93ffa18fca926a4537ba75561f6d5e784056822db756a32d15a6490e7fc166acfaf130070b902ffb04f21752ea71be26ac8d230d0e62ddaa08cfb3efdf837153d6bd7ce8317", 0x55}, {&(0x7f0000002540)="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", 0x1000}, {&(0x7f0000003540)="93f6077b5dc8795472e374f79c7ce960b0d4231a5e27", 0x16}], 0x3, &(0x7f00000035c0)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffff11fa, 0x6, 0x8000, 0x2, 0x2, 0x7, 0x101, 0xa3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x8000, 0x0, 0x9, 0x7fffffff, 0x1, 0x8, 0x8, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x1, 0x200, 0xffffffffffffff00, 0x80000001, 0x26ee, 0x4, 0x1, r1}}, @init={0x18, 0x84, 0x0, {0x7, 0x6, 0x9, 0x5}}], 0xc0, 0x8000}, {&(0x7f0000003680)=@in6={0xa, 0x4e21, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c, &(0x7f00000038c0)=[{&(0x7f00000036c0)="04485ec508a0fca69dd66aaeed044a1408105175a79d0d902124", 0x1a}, {&(0x7f0000003700)="091f0ebb541f6a0f0992602e86a516477b83dc28c31f9c1d38a35044c7cc6fd430870d9884b9066daf9c322486eb059fd5635346a6f5ee5b788c57f2779e33f037f63f15a837b0b0f2dbd25956e263e0631f5a3dbfe82cd0b432a687224f8ba75874ccc126bc37c8c153df5575da6509edf3d9c5b79191353f319352c076c7c716b75f0242106fd64f60ae619a5ff85bd580fade23e9d35541", 0x99}, {&(0x7f00000037c0)="e72690b5486b98199724298e8551e69e3d4ba7b969a98d96fc3602b9bb8f34d379b6cdc6da2eecf71199a0c9c7eefd5d6b90acf059dc4433f9bf74d136ac92b6aac313f79b66b9484e08c19b1c2f3b74450a2f37feb055aa0634832ec8b352e045305eec1bda96485b6ce60d966431cb03bf5a9c0b8d8b12a9b7944a9ddfca994594315eda8d3f9008a9d835f847afa1050ba8cb3ac6f778f0ff18339cceb3e669dc9046c68765c5251afa56b52c9ed49b8c3e4135b50b0741f4886c6145a85578a7eb", 0xc3}], 0x3, &(0x7f0000003900)=[@sndinfo={0x20, 0x84, 0x2, {0x81, 0x8002, 0x7ed, 0x6, r1}}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x3f, 0x1ff}}, @init={0x18, 0x84, 0x0, {0x6e, 0x10001, 0x9, 0x18eb}}], 0x90, 0x10}, {&(0x7f00000039c0)=@in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f0000003dc0)=[{&(0x7f0000003a00)="f852d372231ed95c6993a66095a8c6286baad5585e5a82520eaa932c15bebf3ae8e897d390781a0b0213fdffa5d8a5e5a02f19d7e265b344c47f74a229f5f7f35ef1d036e52de59eff88977a916c3694bdce3bb6d5449b506c8d0894795fbed01ce635c644b729aafb12101993e7313d9c42a638ac3f9979eb504c44053774127c385ddd3c3dcb598440473f33cbd179ce366b6ffe52392ff5c00bd84b55c3c75b615e9876f4a6d6db1ebe3318494904617d1db8d1b0f3ed064c932e89e811f33a9d5c8a734e58ae531fcdf924c0f9b1832f63e72d38eb59", 0xd8}, {&(0x7f0000003b00)="920e4d54598958", 0x7}, {&(0x7f0000003b40)="8b7503fba0a80fca9cf33742a1159d7bae45a460b5777a5aa6eb9771a81d57c01803ca5f", 0x24}, {&(0x7f0000003b80)="69e036e36a2b898f89e409b155b12c1ce05a6e764d08c86a7c19aca7be09e3ed6da2ef0196b99e", 0x27}, {&(0x7f0000003bc0)="bced14e93c013293c9456a3df13d0ac9be9f29c903f08f6c38de4cb78cf32a61ab8bc51a015e54cd4e72a87e64472e5e9802a4d3a207e0197d6171bd93b88f90b76c73d76ed46d0e09ac7f4d3080465eddc268e7b3df841a874af45ae27a46ff6626918f1e108ae32d621aca142de5b44402d42f1d3def505c1766d6676d7eefabfc78408dec6b0d7c99c057d951ad39b315ff8151f8f9ae18cdf4806001f352d1f9592635c28be46694808a851fcc7d861813cc0d87e60d48c7c3595b9a7de0af86d11d59734894ac9009cfd5a022af3688", 0xd2}, {&(0x7f0000003cc0)="e2e0d9d2d3bba9474d54fe3a1b723f8e9793dd81b93ddc4d4665ff1b3d919d19ad1a8b3af6b888eafd143d45ff42d5ee10364ba9fdbbd765eb6eec3b632da7423e67d13126ecea51358cc55a0b351fe97b916cbc61af2f118f8446fed3cfa99f766bf1fb2de41b6ea6d0f103b6f65d2726b0b27445922031f77ba0276348e48ee270e76a0daf842532d0b05f36c0271b2c785ef9bdb140ec4e406c17364c54762d1e99225dbece505fd2fb206b1a46707f8acaf7e5d57725a78453b3b6f0b3a1eb88fe7c261081f294769454715f5499fb3d4945f31d056992dc3a51300e37247fba02d2239a605204535537ed846b", 0xef}], 0x6, 0x0, 0x0, 0x1}, {&(0x7f0000003e40)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000004000)=[{&(0x7f0000003e80)="359106c8c5d952d3361d3f68083845dce92c6d005ca3ba3a87f15bc58fc1973cebb3ab7adefed5ffc99563026bca88727b211d49440ce274555761d17445d18fb9461545f1f21a07000c67eaa9d107f8b6e22cd711845bf952e386730fff7fffa2fb4df2441a5a9b1f0d2b0785255bcb934b4c69a4322337104c0baf5db4660a141e55644728dacf554d5c14783121901503b0b078ed76623d9a6efe5f892b0cbbe497d70a69ccdf79a217a2fc6755d482ebe894063c33978d30932310ede97760a3485956930add37140b202ac7217558970728a65eb172dbd57217d94708787f58d190e778e7e3d9dca077c19d55350a9d2f34", 0xf4}, {&(0x7f0000003f80)="747fe908993ac1b4888aea53a4094c6a84f49ea7a7d8f166086460420ea0881db3a3816fd05467898a3ed697443af5dc03bc2ed9c2541eb5f759c8cf1940fa6883f4cb471c7b1637d710598969e50d9d687df13606e8a2929f44d74df3a54ec0c7ba29b0", 0x64}], 0x2, &(0x7f0000004040)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x8, 0x2, 0x1, 0x3, 0x1, 0x100000000, r1}}], 0x30, 0xc0}, {&(0x7f0000004080)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10, &(0x7f0000004280)=[{&(0x7f00000040c0)="6f8962462a9c9bc922022897a5a31e4904bd79784547061bf851267875e74c9bddc1c67e18ccb075e3038991e6898137139a29d5e8db7a878a867e5e785304b9aa925dc3a4b6accb9082223a0b323ff57380d7781583d1d3c72850f012edcb37ca73ce2cfaee038ec4467a0a74b38131341255e2387a8171110848525e988c92519162dc691f217bb22a37d5e12fa90185c8871c8b62405e6ee0f67f09d08b4335b15c9bf3b3a04c6cd74a0334a1e66432d9574b6ffd0194be1f", 0xba}, {&(0x7f0000004180)="af2c621a87d4d6de15b97fa194fed769184b2881749d143f89118b3c9458a153538eba4ada82c6899d9288a4922a56fd3eb6862d114e9774178611d503858fd628c09356db7ee36b030d0256b41555237b5a5bc3b3256b8e1e3c20f6c374e6ae0bb4a29d49a7b8c66b8a6161b7185e517ffa0ca767710c12e7bdffd4acf44f9441433ee74228b87e3a30045556dfd4da72f0852649bf960d741ca3232ece1c90396bbc6a022e646e501fec9db340ca68920e54210b4c5fb6c1012b362551770e2e84a16aa995b69e3b8e0d8b4f", 0xcd}], 0x2, &(0x7f00000042c0)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff36, 0x7fffffff, 0x0, 0x4, 0xff80000, 0x0, 0x5, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0x2, 0xf000000000000000, 0x8, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x800c, 0xefce, 0x4, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x8, 0x6, 0x8, 0x1, 0x0, 0x80000000, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x207, 0x5d, 0x5, r1}}], 0xf0, 0x1}], 0xa, 0x880) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x5d12b7b1, 0x9, 0xffff}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0xc5, 0xa0, 0x80000001, 0x1, 0x40, 0x0, 0x44, {r1, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x9, 0x1, 0x5, 0x8, 0x2f8e}}, &(0x7f0000004600)=0x87) connect$llc(r0, &(0x7f0000000380)={0x1a, 0x1, 0x2, 0x1000, 0x1, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) 2018/04/17 20:12:12 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="220000001e0007ffe908160f090007230203f5eafeffa7001af2fe38050008800100", 0x22) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x0, 0x1) 2018/04/17 20:12:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) recvmmsg(r0, &(0x7f0000004180)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000000200)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000100)=""/73, 0x49}, {&(0x7f0000000180)=""/31, 0x1f}, {&(0x7f00000001c0)}], 0x4, &(0x7f0000000240)=""/112, 0x70, 0xa2}, 0x8}, {{&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002640)=[{&(0x7f0000000340)=""/226, 0xe2}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000000440)=""/127, 0x7f}, {&(0x7f0000002540)=""/235, 0xeb}], 0x4, &(0x7f0000002680)=""/157, 0x9d, 0x7f}, 0x7}, {{&(0x7f0000002740)=@rc, 0x80, &(0x7f0000002b80)=[{&(0x7f00000027c0)=""/45, 0x2d}, {&(0x7f0000002800)=""/1, 0x1}, {&(0x7f0000002840)=""/115, 0x73}, {&(0x7f00000028c0)=""/65, 0x41}, {&(0x7f0000002940)=""/221, 0xdd}, {&(0x7f0000002a40)=""/167, 0xa7}, {&(0x7f0000002b00)=""/75, 0x4b}], 0x7, &(0x7f0000002c00)=""/54, 0x36, 0x9}, 0x3}, {{&(0x7f0000002c40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000002cc0)=""/170, 0xaa}, {&(0x7f0000002d80)=""/5, 0x5}, {&(0x7f0000002dc0)=""/90, 0x5a}, {&(0x7f0000002e40)=""/4096, 0x1000}], 0x4, &(0x7f0000003e80)=""/211, 0xd3, 0x1000}, 0x1}, {{&(0x7f0000003f80)=@nl=@unspec, 0x80, &(0x7f0000004080)=[{&(0x7f0000004000)=""/86, 0x56}], 0x1, &(0x7f00000040c0)=""/163, 0xa3, 0x5}, 0x1}], 0x5, 0x2102, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000042c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x5, 0x47c, 0x0, 0x8, 0x3ff, 0x71, 0x800000000, 0x100000001, 0xfffffffffffffff7, 0x1, 0x8000, 0x20, 0x2, 0x6, 0x5]}, &(0x7f00000043c0)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000004400)={r3, 0x5}, &(0x7f0000004440)=0x8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000002a6e633e0000"], 0x18}}], 0x2, 0x0) writev(r1, &(0x7f0000004500)=[{&(0x7f0000004480)="6139f845cd0f3efc74d3ca358fe2473ade0c856a6ed0ba623301da027d5415f1b09a787e137c3e16af8d7f2e7149c64130a1512ba166f0c776fa57b9a813dc886339791417969f339f350fe082cdfc6d4e2ac1f271bc7e1f07d5ce", 0x5b}, {&(0x7f00000001c0)="1f2dedd182d6183c0ed6549f", 0xc}], 0x2) 2018/04/17 20:12:12 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1000002, 0x0) write$eventfd(r0, &(0x7f0000000080)=0x9, 0x8) fallocate(r1, 0x0, 0x0, 0xa6) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0x3, 0x6, 0x7}) [ 873.130624] binder: send failed reply for transaction 344 to 13864:13919 [ 873.137681] binder: 13864:13869 ioctl c0306201 200001c0 returned -14 [ 873.146293] binder: 13864:13919 ioctl c0306201 20004000 returned -14 [ 873.154184] binder: BINDER_SET_CONTEXT_MGR already set [ 873.154299] binder: 13864:13919 ioctl c0306201 200001c0 returned -14 [ 873.166028] binder: 13864:13869 ioctl 40046207 0 returned -16 [ 873.172988] binder_alloc: 13864: binder_alloc_buf, no vma [ 873.178632] binder: 13864:13869 transaction failed 29189/-3, size 0-0 line 3133 [ 873.190161] binder: undelivered TRANSACTION_ERROR: 29189 [ 873.242990] binder: undelivered TRANSACTION_COMPLETE [ 873.248151] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/17 20:12:13 executing program 0: sendto$ipx(0xffffffffffffffff, &(0x7f0000007f0c)="6592782392afecc4cb48ca295822986e9eefe014cb474f9ef27fe3d621599dd7bec3405752a89e4ab0ae3bebf6b4108ec9a98c1f1756a0cf645f2b88e0c777f5e613054c366cc5c59826ad4b78939358509abe87b908b383f1f235c341628725165c62ed0d848f31b2ea308a914b2c5044a0355a0104e5b27f910180173b57dde600848a9af8aaa59509bc33d420495c86d50cf10d273049e5c18edb33b537d413abce6d0028de9f68aec1da41fdf725b0a3145912d80f9c117d83a6c62e94daa5e21b1efea86fe77e1b739e0df32dccc7e8bcb2e747b1521136d82d7850ff447e35df7cae8c08d84a1b7fce20c1", 0xee, 0x0, 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000aff0)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f0000007ff8)) 2018/04/17 20:12:13 executing program 4: socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000115fe0)={0x1}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) fcntl$lock(r1, 0x26, &(0x7f0000d61fe0)) dup2(r1, r1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioprio_set$pid(0x0, r3, 0x8) dup2(r0, r1) 2018/04/17 20:12:13 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = memfd_create(&(0x7f0000000000)='wlan1\\:\x00', 0x3) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000040)=""/122) sendmsg$nl_xfrm(r0, &(0x7f0000002fdd)={&(0x7f0000015ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f000000bf20)=@delpolicy={0x5c, 0x15, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x6d}}]}, 0x5c}, 0x1}, 0x0) 2018/04/17 20:12:13 executing program 5: clock_gettime(0x1, &(0x7f0000000380)) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000002, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000440)=0x2, 0xffffffffffffff5c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xfa}, &(0x7f0000000100)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x265f}, &(0x7f0000000180)=0x8) socketpair$inet(0x2, 0x80000, 0x10002, &(0x7f0000000040)) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x111802) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000300)={r3}, &(0x7f0000000340)=0x8) 2018/04/17 20:12:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000c00)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000700)=@updpolicy={0xc4, 0x19, 0x301, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@mark={0xc, 0x15, {0x0, 0xfdd}}]}, 0xc4}, 0x1}, 0x0) accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 2018/04/17 20:12:13 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x784, 0x4000) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000100)=0x4, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1}}, 0x1c}, 0x1}, 0x0) 2018/04/17 20:12:13 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x0, 0x2}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x1, {{0xa, 0x4e24, 0xffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x8000}, 0x7}}, 0x0, 0x6, [{{0xa, 0x4e23, 0x5, @empty, 0xff}}, {{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}, {{0xa, 0x4e22, 0x8, @empty, 0x8}}, {{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffe}}, {{0xa, 0x4e23, 0x3f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}, {{0xa, 0x4e21, 0x16c, @local={0xfe, 0x80, [], 0xaa}, 0x4}}]}, 0x390) 2018/04/17 20:12:13 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="220000003a7909f029a8fbf7680d99c91ddd79952139c71257e4a42142001cfa613744b7bb27010a1a", 0x5) 2018/04/17 20:12:13 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000001c0)={'ipddp0\x00', 0x3}) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x8400, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x401800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0a0426bd7000fbdbdf2502000000080006000700000008000600010000801c000100080004004e210000080004004e2300000800050001000000"], 0x40}, 0x1}, 0x10) sendto$inet(r2, &(0x7f0000865000), 0xebce, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000865000), 0xfffffffffffffd25, 0x2, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/17 20:12:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") r1 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x227e, 0x0) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x130}, 0x1}, 0x40001) preadv(r1, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x44003) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x1000000) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001300)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000001340)={r2}) 2018/04/17 20:12:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') r1 = inotify_init() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x28}) dup3(r1, r0, 0x0) 2018/04/17 20:12:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x20000000000000) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c00000032003108000000000000000000000000080001000400010031edb42aefa4e28a6c37e0198d6e8065432147b846c3629c575686e360bfafddbdbb157df7d27ddd72682b8e57bb74cd320229f8aeaa28917d6377591ff3a1bbd5a6fe6fe977c15fc5c4250000c400cb7d4c7b319af3ffa3ba8d2a9252acce36cc21a11afd0010b4f16ef2dde5a799252d6888db05f223cfe21d0ae4400cfff555bd3c9ddf031054ba76ec93ba8e5225605dee1c9757e8be53ac802e5c019087e90fa317e95f94b20797bce87a0d3a01028506593d1c9c130de45694e739e2518630aefa597bbaaa56805708a80ebeeb7e8f84e7"], 0x1c}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair(0x19, 0x0, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x1ff, @loopback={0x0, 0x1}, 0x33}}}, &(0x7f0000000280)=0x84) write$evdev(r0, &(0x7f00000002c0)=[{{}, 0x7ff, 0x5, 0x4}, {{}, 0x6, 0x89fe, 0x80}, {{0x0, 0x7530}, 0x7, 0x1078000, 0x8001}, {{0x77359400}, 0xdf, 0xbc}, {{}, 0x8, 0x7, 0x3f}, {{0x0, 0x7530}, 0x9, 0x0, 0x9}, {{0x0, 0x7530}, 0x2, 0x0, 0x3}], 0xa8) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) 2018/04/17 20:12:13 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6(0xa, 0xf, 0x3ff, &(0x7f0000000080)) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)='a', 0x1}], 0x1) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f00000010c0), 0x0, &(0x7f0000005000)}, 0xc100) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000002d000)}, 0x0) 2018/04/17 20:12:13 executing program 3: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000040)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) unshare(0x40000000) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'tunl0\x00', 0x3501}) 2018/04/17 20:12:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000bdfe4)={0xa, 0x4e20}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r1) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000f59ffc)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000bcdffc)=0x9, 0x4) bind$inet6(r2, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) 2018/04/17 20:12:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x3ffffffffdd, 0x82) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e22}, 0x10) 2018/04/17 20:12:13 executing program 6: getpid() r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) r4 = getpid() syz_open_procfs(r4, &(0x7f0000000000)='ns/pid\x00') openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$TIOCNXCL(r1, 0x540d) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) read(r3, &(0x7f00000001c0)=""/182, 0xb6) write$sndseq(r2, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @quote={{}, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f00000000c0)}}}}], 0x30) dup2(r1, r3) 2018/04/17 20:12:13 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2800, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000048000/0x3000)=nil, 0x3000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x601}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)) 2018/04/17 20:12:13 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x0, 0x4, [@rand_addr=0x100000000, @broadcast=0xffffffff, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x14}]}, 0x20) sendto$inet(r0, &(0x7f0000000780), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000880)={0x0, r1+30000000}, 0x8) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)='[', 0x1}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) [ 874.258228] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13975 comm=syz-executor7 2018/04/17 20:12:13 executing program 2: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20040, 0x40) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380), &(0x7f0000000500)) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) 2018/04/17 20:12:14 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f00000001c0)="9207284e6b270b2288bd64fa34fe77fd45a7c0e9f0e7f38f228fe300542918069901f59361c5e540d142356a78ce51ba10d6233cf84cff9b8f4b7b57f6cca83fc77094d7240a492d26f08eff2c895a1e44e742bc339df00e3c5ef118b07cf3c44cb928457b7e820ec8b28acb49ff076d0d04cc7030ed1430542adda78bd0757a7a", 0x81, 0x90ad1dca3c3b6af, &(0x7f0000000100)={0x3, {"a62b3921226c93"}, 0x2}, 0x10) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000048000), 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r2, 0x3}, 0x8) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x8, &(0x7f0000451000), &(0x7f0000000180), 0x0) [ 874.301115] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13992 comm=syz-executor7 2018/04/17 20:12:14 executing program 1: unshare(0x8000400) r0 = syz_open_dev$sg(&(0x7f000049cff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x100, 0x4e21, 0x5, 0xa, 0x20, 0x20, 0xc, r1, r2}, {0x2, 0x400, 0x10001, 0x401, 0x6, 0x7ff, 0x8, 0x1}, {0x2, 0x5, 0x1, 0x1}, 0x0, 0x6e6bbd, 0x3, 0x1, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3500, 0x3, 0x3, 0x4, 0x4, 0x4, 0xc614}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f0000000800)=ANY=[@ANYBLOB="d40000001d0000002cbd7000fedbdf250c001c00", @ANYRES32=0x0, @ANYBLOB="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"], 0xd4}, 0x1, 0x0, 0x0, 0x4800}, 0x0) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000500)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() getgroups(0x5, &(0x7f0000000600)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) getgroups(0x7, &(0x7f0000000700)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r10 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) getgroups(0x9, &(0x7f00000007c0)=[r3, r4, r5, r6, r7, r8, r9, r10, r11]) fanotify_mark(r0, 0x6, 0x40000002, 0xffffffffffffffff, &(0x7f000018cff8)='./file0\x00') ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x571, 0x4b1d22b2, 0x8001, 0x500, 0x25b4, 0xc0000, r1}) 2018/04/17 20:12:14 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) 2018/04/17 20:12:14 executing program 2: timer_create(0x7, &(0x7f0000992000)={0x0, 0x1f}, &(0x7f00004dc000)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200000) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}}, &(0x7f00006dcfe0)) [ 874.451400] IPVS: Creating netns size=2536 id=132 2018/04/17 20:12:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) bind$inet6(r1, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000004c0)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0xffffffffffffff00, 0x7}, 0x14) r3 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x5, 0x3, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x4, 0x9}) r4 = socket$inet(0x10, 0x3, 0x4) sendmsg(r4, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r5 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) r6 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b82883c6d7f053fcb985fc72b97842dac9fc50b3016cafa314bac3ef2dd7ac06a289", 0x43, 0x0) keyctl$negate(0xd, r5, 0x0, r6) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f00000000c0)={0x0, 0x0, 0xf5}, 0xc) 2018/04/17 20:12:14 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000320000)='/dev/net/tun\x00', 0x0, 0x4) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000300)='mime_typesystem@\x00', 0x11, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x1f, 0xf86, 0x1, 0xfffffffffffffffd, 0x5, 0x2}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000140)=r2) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000180)=""/247) 2018/04/17 20:12:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r0) ioprio_get$pid(0x3, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x6) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0xff, 0x1, 0xf5d1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDENABIO(r3, 0x4b36) recvmsg$netrom(r3, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0), 0x0, 0x80}, 0x40000140) sendto(r3, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mlockall(0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e234") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0xdda3}]}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000a00)=0x439d0444) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r3, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000580)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f00000004c0), &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"]}, 0x1f3) 2018/04/17 20:12:14 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000080)={0x9, &(0x7f0000000040)="dc72a102769996b218"}) syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') pipe(&(0x7f0000000200)) 2018/04/17 20:12:14 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000004000), 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) [ 874.829665] device tunl0 entered promiscuous mode [ 874.857452] IPVS: Creating netns size=2536 id=133 2018/04/17 20:12:14 executing program 2: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000009c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800), &(0x7f0000000840)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000bc0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000d80)=ANY=[@ANYBLOB="e40200001900000c25bd7000fddbdf25e0000001000000000000000000000000ac1414aa00000000000000004e2300094e2100010a002000a6000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000a00)='hfs\x00', 0x20000200080, 0x0) fchmodat(r0, &(0x7f0000000500)='./file0\x00', 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c00)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000d00)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000d40)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) connect$packet(r1, &(0x7f0000000880)={0x11, 0x1c, 0x0, 0x1, 0x5, 0x6, @random="0c7036a6eb31"}, 0x14) getsockname$ipx(r2, &(0x7f0000000240), &(0x7f0000000280)=0xffffffffffffff66) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='tmpfs\x00', 0x0, &(0x7f0000000240)) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') renameat2(r2, &(0x7f0000000400)='./file0\x00', r2, &(0x7f0000000480)='./file0\x00', 0x0) r4 = inotify_add_watch(r2, &(0x7f00000008c0)='./file0\x00', 0x400) inotify_rm_watch(r1, r4) poll(&(0x7f0000000540)=[{r1, 0x10000000000008}, {r1, 0x1022}, {r0, 0x8004}], 0x3, 0x241) mkdir(&(0x7f00000004c0)='./file0\x00', 0x10) sendmsg(r0, &(0x7f0000002180)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000900)="0a2b0eae72f498a9475b7e0920d268fc464f3c5e7fef8dbb2226ef7c12a6197e9969cc003cedcf35eed2dc9f331fcb8a4227f1c154fe7d9fa32f2cc2fe0260da345f1cde13e5bf0966a83982bcbc078dce812eeeb4500c191d4911db6e720176a4e776e325adcf27da512370022a6ebee2cc70268a1625567a84215480b8aa86cbb98359df4bb6b83612a7aca9", 0x8d}, {&(0x7f0000001e80)="6b9099385ecd28a2af2cc7fb134119694583d63d13274af688f3b9c6dd1b30aa15a16c414aba13222861e3e2e2195289406b6b73014c56a9c65e41ff69d82123e2fd624a9b2eb9211d2adf9517c1dbb3bbdcc44b2ab35c80b64f0cc8fae287110e04b533b92c4640dc47971a3063eb403885c043a70853574772a4566781b58186e81291e98545e94cc2aa86e4600d42c04acfaa47678ea871cffabf3c5a64f04a34f32330f49fb1b1aa00830a086f33003d78ab8709a763d21eb2879251df128280e651", 0xc4}], 0x2, &(0x7f0000002040), 0x0, 0x4}, 0x8800) socket(0x14, 0x4, 0x2) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) sendmsg(0xffffffffffffffff, &(0x7f0000002d40)={&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000380)="b9e392efd67d63a3533b2baa0c1340e780d310ba2ed0fe2ea552f2485bdb0346b3cd873bb194e2283f6396c07eb370929a050af0bbbd39ceb128af29c8a949b5087ff5a29931ca3ab8440fc821", 0x4d}], 0x1, &(0x7f0000000800), 0x0, 0x4000004}, 0x8004) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000700)={&(0x7f00000006c0)=[0x1, 0x4e49, 0x5, 0x169], 0x4, 0x2, 0x8, 0x5, 0x2, 0x10001, {0x8, 0x0, 0x2, 0x4, 0x4, 0x0, 0x8001, 0xf1, 0x5c, 0x6, 0xffff, 0x9, 0x3, 0x7fff, "6818ed6e685d0ed906bd4ddaf311990a7a93c201ecfdcaf36ef3aa782131c534"}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000002c0)=[{0x3}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@mcast1, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000680)=0xe8) 2018/04/17 20:12:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000013001103000000000000000001f90000"], 0xfcc4}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) fcntl$addseals(r1, 0x409, 0x8) [ 875.047011] IPVS: length: 234 != 24 2018/04/17 20:12:14 executing program 3: capset(&(0x7f0000000100)={0x4000019980330}, &(0x7f0000000000)={0x800000, 0xfffffffffff7ffff}) ioprio_set$pid(0x2, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x600800, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0xb310a07b40cad92a) 2018/04/17 20:12:14 executing program 6: r0 = fanotify_init(0x10, 0x2) fcntl$notify(r0, 0x402, 0x8) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) ustat(0x10000, &(0x7f0000000000)) 2018/04/17 20:12:14 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x1, &(0x7f0000007ff8)=[{}]}, 0x182) shutdown(r0, 0x0) 2018/04/17 20:12:14 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/tcp\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000300)={0x3, 'tunl0\x00', 0x1}, 0x18) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000240)={r3, &(0x7f0000000180)=""/129}) fanotify_mark(r2, 0x10, 0x10, r2, &(0x7f0000000340)='./bus\x00') r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r5 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="33020dbea242026e596ba1244a02e6caf7f45a13923a0eb388898194bbbf26eab947fe33d3ae9160c6a076cae0555d7a2dc5eb69e404faaec081984397f922bd0c4ba9f8a6d6698facc3a37c4485edea1de69e6c68d69c", 0x57, 0xfffffffffffffffa) r6 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000640)=0xefc3, 0x4) keyctl$negate(0xd, r5, 0x9, r6) write$fuse(r4, &(0x7f0000000280)=ANY=[@ANYBLOB='P'], 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000600)=0x7, 0x4) memfd_create(&(0x7f0000000580)='user\x00', 0x3) openat$ppp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ppp\x00', 0x90800, 0x0) sendfile(r4, r4, &(0x7f0000000040), 0x80000001) sendfile(r4, r2, 0x0, 0xc08f) creat(&(0x7f0000000100)='./bus\x00', 0x166) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000500)={'erspan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000540)={@mcast1={0xff, 0x1, [], 0x1}, 0x6b, r7}) 2018/04/17 20:12:14 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="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") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}]}, &(0x7f0000000100)=0x10) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000440)=0x100000001) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x1d0a}, 0x8) fgetxattr(r1, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000040), 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'\x00', {0x4, 0x5, 0x6, "52d8b4aa33e3", 0xfffffffeffffffff}}) [ 875.341001] IPVS: length: 234 != 24 2018/04/17 20:12:15 executing program 7: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000200), 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000000)=""/11, &(0x7f00000000c0)=0xb) unshare(0x8000000) mq_open(&(0x7f0000000040)='.$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000080)={0x0, 0x7, 0x2}) 2018/04/17 20:12:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000002c0)={0x2, 0x6, 0x20, 0x8001, 0xbc, 0xeacb, 0x1000, 0x7, 0x8, 0xf0}) poll(&(0x7f00006affd0)=[{r0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCEXCL(r1, 0x540c) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x48c) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0xeec, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="baf43519f7dda20ab93b94da3da17d39e9b97d7d98b6f67af1c553d225f58ba1ad73c438c671805144892e0301f5f6e3a3e99271abe45613b87b7e5afb0a362153c37f9a6d7ed5fda56088c24bf9021b79571eb3536c22f365d7d95e6869f9559ffdcc84d6d7ba1b4ea11fd002a346b0f2d47a43df8549ab867a2124dfab351b47c6127c62820681c84930dca396e842654d49dd65a3619f9d01a22d", 0x9c, 0x5d32}, {&(0x7f00000001c0)="85db988a33ddedfe96589f35daf2cb0d67272c88313f4f4a7c843e22c7c30119efbbc145ac772b1c12bea26595afd429c946f0ca16d87c0b8103f43d961213e875e7f7ef1c932a777789915e74", 0x4d, 0x80000001}], 0x20000, &(0x7f0000000240)={[{@data_writeback='data=writeback', 0x2c}, {@hostdata={'hostdata', 0x3d, '/dev/ptmx\x00'}, 0x2c}, {@localflocks='localflocks', 0x2c}, {@barrier='barrier', 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@noquota='noquota', 0x2c}, {@barrier='barrier', 0x2c}, {@quota='quota', 0x2c}]}) ioctl$TCFLSH(r0, 0x540b, 0x7a) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/04/17 20:12:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000493000)=[{&(0x7f0000bae000)="58000000140019f700db4b01040d8c560a06000000000410489619c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000221f080001000a000400000100ec6b0f076e", 0x58}], 0x1) 2018/04/17 20:12:15 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/169, &(0x7f00000000c0)=0xa9) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x1f, 0x4, 0x69e, 0x800}]}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000240)={0x2}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000280)=0x101, 0x4) r2 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x7f, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x200000000, @dev={0xfe, 0x80, [], 0x13}, 0xffffffffffffffe4}, @in6={0xa, 0x4e23, 0xcfa8, @mcast2={0xff, 0x2, [], 0x1}, 0xaa}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x7}], 0x74) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) ioprio_set$uid(0x3, r3, 0x9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000004c0)={0x0, 0x401, 0x4, [0x1000, 0x9, 0xc8e9, 0x0]}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x2, 0x8000, 0x80000001, 0x2, r4}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000580)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @rand_addr=0x2}, @in6={0xa, 0x4e21, 0x1f, @dev={0xfe, 0x80, [], 0xc}, 0xffffffffffff0001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x5847}], 0x68) ioctl$sock_ifreq(r0, 0x895e, &(0x7f0000000600)={'bond_slave_0\x00', @ifru_ivalue=0x7f}) recvfrom$ax25(r2, &(0x7f0000000640)=""/71, 0x47, 0x10040, 0x0, 0x0) connect$ax25(r2, &(0x7f00000006c0)={0x3, {"513ed598c67622"}, 0x7}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000700)={'vlan0\x00', {0x4, 0x4, 0x1, "28e836234a08", 0x401}}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000740)={r4, 0x1f}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000007c0)={r4}, 0x8) r5 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) readahead(r1, 0x9, 0x4) write$cgroup_pid(r2, &(0x7f0000000800)={[0x37, 0x31, 0x39, 0x38, 0x30, 0x32, 0x37, 0x33, 0x35]}, 0x9) fcntl$getownex(r5, 0x10, &(0x7f0000000840)={0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000880)=0x0) setpgid(r6, r7) setreuid(r3, r3) setfsuid(r3) 2018/04/17 20:12:15 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000200)) 2018/04/17 20:12:15 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f00005e9000/0x2000)=nil, 0x2000}) 2018/04/17 20:12:15 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x100) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x82010, &(0x7f00000000c0)="0b4e19fc5e9ba0143396e21fa42c873807a2152eb9b28c0e76ac7fb0bec3c79e9d69d0a83d65910b0367e1434060ec690c548b64c11d56107f67c53877368f065fb8eff7b2e2183fb62191d5eb7daab6c7b814abcf0d577901fbe6770d5feac9e74ef3901406b78b7cfaa301446f31b63daea7b81d4d40153ab15add6ff38c49a2d2cf9de4c93cb1c492bdac643df1ac2ec910a624344d924c52d9da4451f8395dd33ca4cfe33efb8d81b152444c2525ea31d91b97c392df1bac95aa7ee86b0c4831224d36d0981ef1d08afa604234d55a2a5bbe2ec04075") getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000200), &(0x7f00000001c0)=0xfffffffffffffcf2) 2018/04/17 20:12:15 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='net/ipv6_route\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040), 0x7a000000000000) fadvise64(r1, 0x0, 0x1, 0x0) 2018/04/17 20:12:15 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000140), 0x4) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)=""/30, &(0x7f00000000c0)=0x1e) r2 = fcntl$getown(r1, 0x9) fcntl$setown(r1, 0x8, r2) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x1000000000000000, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) accept4$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x9}, 0x8) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs\x00') dup(r1) preadv(r4, &(0x7f0000000100), 0x2d9, 0x10400003) 2018/04/17 20:12:15 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000140)={0x3ff, 0x800, 0x5, 'queue1\x00', 0x3}) ioctl$KDADDIO(r0, 0x4b34, 0x7) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000a44ffc)=0xe) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) 2018/04/17 20:12:15 executing program 6: r0 = gettid() poll(&(0x7f0000000040)=[{}], 0x1, 0x294a59fa) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x8000000000000015) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r1, &(0x7f0000000100)="af8301b342d487a997e86d61562d37bfdfb94064e292834fdf4c60f8ab849c1c1fcc93591534764b8d224d710177cc5e6a8ead476a7b86369c5a1b964bfc59691154b362f1ad10f05a32b567890a1216ed036b19fb8ed15afda2ab9a342dda544304acda09714dcf06bd01ad41adb4386c33b284eb20a470bd00acba0e9f018a3313b7425898c8dbdd1cd77bf8f97d3d33c38716d0a528f28b40aa3750760fc70bcf67c242308e20ab954a86af45ea1bd2a8446e1c14de55", 0xb8, 0x4044000, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x6}, 0x14) r2 = gettid() tkill(r2, 0x15) 2018/04/17 20:12:17 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x100000000000087) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000001040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000001080)="c2e649de8dc73c3dc9bde73877c943905c680ee57ce704f785c498f53e1634752a4f1415b1df39d35f3a6efa1a72e5f12f83a3e138d67605966432606c42d72f0942c9b8ffbda48d253786640a6538d2ac69da191a1be5d179959adac69098d5ec1305bcc6c5f8fa224ea0e9c89c0ac6c3ba99489c89603bdfc067d138f8453ddb13cc443f8d11485dcae8679961c84184ca0943b33bae0520f7838b133554806b9f56582e3dddfd651f7ee6796fec677befc56b718bbca665446fb026e41739558cbc31b401af4a1d7950f4444ea9e28edd43c891fdf3d08dd13a924e05d22d7c3aafac7b5a2954df1696151b679a98d69a19563b3e8e1526d641fba9fb28b1575335b112509e2a26b539ff6229af5ed034b78c6aeb59007bf74dba7c6266e530e6c74985752c99c501fd41d29d651403948c6471ff34c8c44c6bfe35f3b8ec9aca5aec668e63ccc91b49417489a8bc5204752452967ab012169d79d851308e5b63865bc8f22393082c8b70904fceb6afd54f51a7d44142ebc88e6a955d44d4d91bdc3b757027762bb080aa6c82582ecff9124c3462b3b8c91367ce637c7c1a3fbf1011fd0efbc3074c068a0d38394e311b784a6e04ef594ba804889d8de6694355ffacc2fab712ab5d7f46fe5b3c6df5500ae83447800eb77c04f5a41dea43860ac90f705eefc88fb237c7031018a083a131febac9fed22289c931f3dce2de5bc6bfd91da3deb4146c0dfe26d7eeb04ccc5c700c97bc38f4e8de1b80a3489df5d8c3a4c9d9501de17994d4d33be64840df96310fa2daaca6fb0afb67bc74cc0c1433a1194013e0f754b391d1db4da100c293a9238657f11fefff6a5d38e86aa29be202eb8ed3446df94f14431be18cf669480343cdeaa857a021ca87c4c5f905c4eb0031e0a8a17d59c3a9dd7a4e73577cfd1412eb75bddb5d10eded43b2617198b1110ad9efd8f0507871349b4f288419d92b2de2df7558a126cc1ba50e266237d73f0f67ff11a7ec92cc24a754a924dc9e9c35233697d2122eb83f44991780c2954a75468fded89fe39e566c5e6f0d8f4d7d4b1f6410c0123d4bfc57918340dafa603b98c664f2a06f42a0df445ece21313164da4a44f8841c33e23d11433c09fd1172bbe2dab244dd23692986d77b39a054a2bda9ddee1c0be3daa5696382ef8c118c38f7bac33c11256302544b67256a6fe0a7553ab7384f5d8df98da4f43674a5fac1b17ea659ef62930d97b99f5a284cee448f4f3cbab3cb77a9001273bdb2ce786f66b0aa55e1f468ecd9c98d91285d0066a96dede958f89d9666e93eb26863a276b83fd8259e857695ff0465e6bc04a8848902ef8dc950c2652aaa8c0b75a11d5076e7a2e412b71ce95cbefcb2887e1451a9eada36572729697b2dc50118130c5c9a614753bd9a3a97726810930fcaad29fe59f23f6e471ad3879e2e1ea04b8b46e26b5cc69d4b8336a6c29eb82468642bf1120cf6290dd0874888b4cecdf42b1cecf5a178cb1b8f1eab069447f23259f2c99957b6398240536c0ce1444811b39185398f26e30ef3f245ed04b4ee46da8a0b19438c6e040246e1b01226fe8812bf5c6aa6c53775347caada7050a7803db6faa56785747005dcaa8c9162fff1263e6271c9d08f86075ef141f209efc171531b0cacb55148b1dcb8e5ddc133429d1446a0c1a17a29d4ea3767abd25c8beafa67d82fd790fcbd5fffa2a048e9a8937cc9f7fb3ea20c6ca4f12013d50eb86f08f9ce87c4ae997ce2e26182e7b2ba5fbdf226439ee035a178dcd3a9c2152bff821976bf5840aaddedf8e300c2a419a49c02efa96ab1a3e369fc0cb70749cd2e6abb3b0d8393b8f1925d09f976f833cf633d99ff9ec34eb424306d64526a021862b3bf08d0300a5f28362bc92a926878e9d1a2393b5590ef9fc27a9b2ec1943017a2454ccd71e066847686c7ff152adea1eefdbab3cf0fe346a4afd2445763625c0455eec2f819b345bfe7e46e62193c1f91acea44a8dd998bb325c632b6a1aed01c508dd5b46a2c70c174307e1b7bfa680ede49bddab44b", 0x5ad, 0x0, 0x0, 0x0) 2018/04/17 20:12:17 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000140)='./bus\x00', 0x0, 0xaaaaaaaaaaaad81, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000180)={r2, 0x80000, r0}) madvise(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x9) 2018/04/17 20:12:17 executing program 2: syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f00000011c0)=[{&(0x7f0000000080)="abc41cd7fe1e398a524ab03a36b74968c12184859ce6a606c400", 0x1a, 0x40}, {&(0x7f0000000140)="d1a43f40172c3d2099132c33d4af38e90cb57ecac4a64d372deff1bceb2b8d52a2c646e817a0ee07ff3252121d567373647576939cbd70a66025c785e91db62585fcd95ccce49e0e853bb542fa5dd9dc151adce2968fc2ceb845f6c617874e3c9bcc127fdbe383be48ea4b6a93ced6d45716b64d4a856a49a51450270994e3024f30c5e7fd66a74c5e89d69f16361a488ba6a694f84b061a7feb4057c1043916044551df95813d418c39848c4e66cf4bc8df071838ae97267d7a9516312718155810851931a4fe87d7de7cf06f913c4ea0d4e9d22f69865cdffa9a95944b2e51922fdfb5f9c85af90d3a080ecac95af699ba1ae7f11df3a462d96cd3b54f2c53d0564a6377dc8fd381a89918b7f4da199fc9fe38ad56939c1d68672d25708f937254885f1abd839f019d320d9b1c39543e3dcdd6e114124045d5ca18893fee2c93e4bfb888ab25b5050cb2798a6df3e1bd771981332bdc9b8eae23ec66446659afd520a88a923a51010f697f389e48c9f38b7dd6f1c0666ab3b5d0de5ac5e3c099b6b31dacefcef10acf3c206ec058b5e36e70487f0be015c2bbc1f222f4414b306f9603c667f0c3ca87890e125a0da856a66b2b1661cba170ca19931706ad2b129ce6f3b11ed9f48852dad68f427610643fb80d3cedf1f9f339e5ad2e2eb8acd53e6f6645f5962f31ea86952c922c7705ef7cab0e1c07b062f09c3db16b74b1696289cb3d9a263d3f4d484a4cc8f0e13a6e0b7d48ff216c05d8a9228d4e7919d471216c8312db59476958ab1c763ce8b124f6a9042e22d6e71f3c872847e0562b3d5c0661335fc37b7c8c14804b6072b12fcb65be4cac21f9bdba7b00f9a6c586fcb731ae714c75aebbe2f79b9e2e720e2e9fe44ed8c96741f3cb54aac5f0ea8f3a739476dfc8659c06c8ed34cd38473610494fda1c962e17d155263d24e6deb1bdca3c2c1e19665078febb50fbd057650c522c928836a809c04da0956196a8756925470f9a20138bbb34ac62eddb0541c9e930781b677e08d879e36a7245c6412a26b674e3394f82cad9fbe4497743537bd367b24b10161b7242489966a831bc57cf112d4b5e94eae77ceaa481b63d91707bc17ad5c0a3b7d4637a7264de49f1bf883d224687f84a82c919b4c99c19eebe4450d6096fbb53e2feedf74bc8ce1790daf0725f282f11f02e0750833d7a1046244e2354d7c19de84f4263ad9e31c9fc9342424e202dc993d5726fdb12458f84356587410d69de16e807682a31a0c7978dbaa2d178ca0573016771e4192f285d1055a989200e3a671e512c22f9cb2cf5c8d1fb00d19b3ac94bdf943106a355ca3efd6809b9a81473646400b655802c86b4ddbfcdda38b77240863fde2a8a34f24016087504d4c85c998e7145ad74bcf4e69520470d714d45f8e7a4c3282834b172a6c254f8fc0b43bcfbf02594a7b3e97e99cfa20fda9ea48155a2a70effd82882e673f8edce5e037a93f152acc9d977642cdf53c949f592abf3bce9754288aacdc42a13407a322f30f8486c7671585d2489466d38a1a5da772b7f24c2cebe943ce80c790f8a1fad2ddf72c535a6dd991161e84a91170fe5329c0b548ed8a0d57adc4263ba260673b663c0e8f4e7b7b0f1b877629a55d236c1057ea413e3c5bd4191e8c5a85fea42fb29ae523b456c85647188084d9b8ac77b9f9d8d95abfbf75b871ea721cb58f5454cd83af68ca00dfced6fb47e6863f66b00022e2963aecc6b02b688351c2c83c7eb4b30c8bac4a887b6f6d0daa0da9049cd5baa8de4840544c0b2b6752443a36c350b8aa1d9e6ffee9fc4dcbb497409ff0cf7c17dfab406161122064b189bec4516b638508368fd6f9280930c798992b0dc81cc57ed92c3a8dc4847d1d2216f76166602afb76daf6041a86463c2440b2b1441bfb0c9ec2bc5d6d556835413e822109127567f258da66a346b0ef9729c97d1612802c616585b8b36a9ee49ec735fa501e99d7f9828129c23c95c05a9d08c6a2d5c02e2a5fb00c7c2e61eee37d123b85047732b739fadb3f011f4b94f19494cacebcc4c8b90d388c660caea83da09df4d3bbf5fa78f3a9dd63fd5eb5f2e67b427eb808511d572832e7c1e5d7e4bfed32b34cff0fb3c860dd42f533a902dea38cf655ff117d5fd304016de1508f9e276f05576bad94dd73fc18451b0ee8e820066122ef7a424fc56a87e84d0bcd96effc34c41a98068e4d5defc3f028adb7285f4e0c28476a81377088467d4d5232122222f4113e27859c92455b91f1819561bd98e2ae368df552396a1606e0601071c3ad66763b36bc49579e43022f8943dc4b89f262ea7a873196322396cfdec2f88230df2dc3e7b853bde00f2e4dc97671c8e762c262a65ec3db063438e35dac8d4d6a3cd5a40c9844635fb87c4c8aefda3dc121632bfb088ba2d009c14677df9bb11e292a9e69df2bbd25877dad0b6771433db145f34216b7c019066dc5e1592279d1cd23736028ee9e6c9d1f19440507c783e1794ad3ccd6ed27c8f3e7c8b57988a0babcb767c4786398db269dc83997f04850171b135d5f6e7e250aaa533db5b3b5d9ecf04a0116b0b27e7e7c728d9712decb0f075ec6b9a5e13196b8551c6beb5bd9b872dfd5f0a48e32542651ff07ccdaf13c61926390c7f997afcc2854f62a67b6810e2577e1aff51ead578050dffddb7d01b6ac97ce79cc4fccb0e3eabf3fd08238f2b163bf3ad6f9bc3ffaec9b1557bfb84a0e758ce83b0d3135352adcd1e3d2e99d58ba795a11426889a60ee0a94866db98506a0599db94f9bacebbf8eca32913cbf651abd253bf90eb0fe4e5ae414a8a90241282965c0a1634e305b78fdd15bac8847be8e455d960fadeb7fbf839fff783336ca50d004b708c3b8f9a0c3ec6a8b345bf0be80c736de57c5d703845757375c49040de603773544e562e6bbc3e5a801ecd3ab35bdcdafd80de70246bce3afa5772340e829856632c5fc04a5fddcab2cfbfa3fcab24ea998708a952314aeb35c2a2e9f2126f82d3b4796e1d2436aed13f165fa90d14a688b4586b674d4730c35dfae27998322a7aee705d14c1f6151844e9f5be3dbc786a680c3a0d4c08d99373f8e4378154370e620d1ebe0978fdefcfab07c233ccfec2da96d875c492196792bae3e3601822c89a17c29e0fcea21244a9b193ecedb4830e9af772ef16139e4337f7ddf5fa8f7fbe0877268d6f1e724887d072a57a47dfbb54ce9ef2af7851275846ef289ebcbe975c0566350f93f41b87d004b58c880b7c05bd6b3d91e2a3cbd151dbe1cdc9e5c5081e9e516013ed44f05d6665dde47ecbbfa96c1cf231aca6c68d43b9c992cc46b34851f19f419b233600a0aba1a19a783427542bd918ae8fa6acdbc59f0ca34ef0914a1cfe0242fa4b0672dd38fd5b1d5c79a66d3b51c22e8e74ddce17bf09b66a0c11313a477ad474bb94f816ae9cf875833bdfc0fd63defe9fd6ffc464dd76d3e785d7047ba979749d6269d57a990d79d9e9bf35da90435062f169e3892717d0c1302c45a04eef846ad9020d7fb3197a05ae0b01755eaa13137de3a9ae986dbddad8052818c4f20272cec7a23a7a5c491ddee645a91ce7c5600b7fd6bf7d0a9836b271ec4cd10b90a26821811852bd88054ddd10a7f45e2121bb99bf3756b764e25094515dd8f567a3b59b82b8d9daaab65fd8ec00480fd796a9707c12c774734f8681d7cab6188fbae32d1ac4717442ab7241e9127507d84300ec2c3ded1a0240561ad48c6e5d8b8eb95f33848900cf38d6cf9063c6e33b2976ba409d4bb14bb825e4c7cb608f5931d0aaa9054fd8369e67ef7c349eed08834e3d4e79daecc8bfe309aa83cd2382eb3afbda6dfbd6103628d0b23a4e5c5376afd1fcb93f026b86fe205e0719a6a2f97006006c4d7f73381e876d090e49c20df30b2c885e23768ed7941029ca38afc1512a5c041694a7bb16e0eebb9cbde639f4130eb0ac777af72747d42578b7ef87a3c87e998a13e30e0b549b43df8bef7402805449b27a8016050c8f22fcae1fc50e994e3245e1bee7d176a7efa110fd4599b02af266d241d133cee75e48cfd05a3c23b85bde2c431242260a38f20e6f7ed371d9c95bdd89a8e081e5ed3dfce7dd088d7427a9e2c76d7df7fd78483fbf676077191949911f5d9a46d37db8c740a18f449ecf58fb5aa7d528166472370cacfbaa4d754bf320889ff7210767c4fdb92eefeed8e20f041cebbc12491363d05ea0ca088dacfc676a4316d305349962d643e8cf47c68b8c01f439721035a82b70c787c51a22b77b947958ced7dd730556f609b9b980c3b6a25ea8818408b8c876c1259f298aea8c3d921b5c9835015b58a3d99d97be165154b65d226468c91ae0e1875195b16ae5233a40f4ea3353e6c8761ff017632c802e211681dddd0fc18da8a837d6aff3cc86fcf98f6ce1b383cc1d4bea955eaff020b7797804360e2febda12d33566666305942e62db4482b0c7a0649a3c86e3d2c785f129ea3b5f1e9366b7c4caef0ed52801cf55d67dbfd36502e33fe2e3f4477f3686471b7d905dfa11fb676643dc4ae139acf2dc7d01e1ffca166ebee98eaea2da7919960f40080ea54b1dcbf2f44f6a27b04880a6aee299add44e918e6c354e29d37a99f86fb2d98094761af90233a1e6bc04d29f8ee9fc2b608d04f25955d373e58d5dc4e5f64394448384a6498399ac093c5eb78ba3f3729b838affab10a50e5455aae498780b2a9082dcaa19ad4f8504643c0b1bc29af6f1e3af052492f3aa975a0323f551e9c3a2a84e3ad9ab57b241304c067cd122b7f4bc4e7b47bee367dbb51c2ac7fd77ef2bfc871cc9a717689b9ee0bc2595c3b448ac6d5949646e5a3f7242673406c34804ae4ca716f9d7d4052426985b242d2ca4ea0abc9df6a69ea9af06e76b057d153de596c535c58b3e1dd49feb4dea8a2dda57359296ee9d0733d5e4dadc70c57193efba8c63378f24b0564792f71d009c1972b7aeba51cd62252880b056165310b6fd8822adc9df850d4133614911322e2f63df0653ba08da0d107719ac2bd59668d5d90812e1e5da94ece522c2af2523732d7593ba567f45ce524fb297ea54bd8b193087670553cbd1598a34576ecbe3f9e85958262b9188f72499d4268c8a12bc1c165670b90c4c797f3776295c57f38d5c2911e18c09f043d53904def3a248472e3728f775410ec463ea2d861091517cb3aa9d7e2e5d748af007a9d706874b15ee5dc83e6c9ebf5f19b5a64dfc8cd3381c116927352aee55e2f13659d8ccc5648b9a0e8924e3a02e1680ba6b2722b90fd33436b5568d04b6221aae0b29b49cf11fbdabf59c82cb7a0f1a779ba4213a0bd076ae6f3abd805eaa91a6b18a83c860e451c683d2538cb80b964093cb194640a9d17c7a1cf055dc18bec3bf33333d9595b7ab5134e3b5ccd99d78fbabe5fbf527cf57a6b5cc5ee43afc353ac14470413f1069e3248e2f8e4ef8eea5218838fc1c979cbca53f27367b51f9f730ff606a04e15b9bd8125d8dd9c428be22b7faafc10e7fac543ce1d9d7442d7c7ce09c87120262958b28132c928cc4a8c2763ddbd22dd239ac83a5547f5882a5814b31e4496dc44abda361e8b70b137c61fd793eb4e3826b32172609524daaf837c02f7b7656fb148ef76c1ea1e97e177c90c171a306d1cd6c9cbf653a4158b7e3164eb586e00deddcbf18a396de4033deee0d496e69070053f6b23dcc664e7e5eec25d848778da8370ec2a47532eccadeb738b26ba0efbd3a710d3bcee3015610e0472bd76f0742055b0e3a6bf40", 0x1000, 0x1}, {&(0x7f0000001140)="b284e99ee4c179bb1b479f9c11d89dbbfb4329f35ea8cb52bcde3424b6d6de2f8edcacba086b3581f0f5f04f8324f26843f45568c3a3c7879dc9b0b395f2ec4391b3505a4a21f6e04e3704493c", 0x4d, 0x9}, {&(0x7f00000000c0)="1922ed1decf0a06cc919063b9fca5ccc904c0f6656", 0x15, 0x100000001}], 0x800, &(0x7f0000001240)={[{@decompose='decompose', 0x2c}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000396000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000d6afa0), 0xd1, 0x0, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 2018/04/17 20:12:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$llc(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000000c0)=r2) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="1c0000000a0af5ff000000f743940c1c0100000008000100e0020002"], 0x1c}, 0x1}, 0x0) 2018/04/17 20:12:17 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) close(r0) 2018/04/17 20:12:17 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x7ff, 0x7}) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/67) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x1400) futex(&(0x7f0000125000), 0x5, 0x0, &(0x7f0000000040), &(0x7f0000000000), 0x0) 2018/04/17 20:12:17 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) 2018/04/17 20:12:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000002240)={&(0x7f00000001c0)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6e6bbf, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14}}}]}, 0x50}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x204400) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) 2018/04/17 20:12:17 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, &(0x7f0000000d00)=0x14, 0x80000) lstat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000e00)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000f00)=0xe8) r5 = getuid() sendmsg$nl_xfrm(r0, &(0x7f00000013c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400340}, 0xc, &(0x7f0000001380)={&(0x7f0000000f40)=@acquire={0x43c, 0x17, 0x100, 0x70bd2b, 0x25dfdbfd, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {@in, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0xfffffffffffffffc, 0x4e24, 0x7f, 0xa, 0x80, 0x20, 0x33, 0x0, r1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x935, 0x4e22, 0x5586, 0xa, 0x20, 0x80, 0x67, r2, r3}, {0x8000, 0x25f, 0xffff, 0x7fffffff, 0x6, 0x2, 0x2f, 0x1f}, {0x7, 0x7f, 0x480000000, 0x3}, 0x5, 0x0, 0x0, 0x1, 0x3, 0x1}, 0xd12c, 0x8, 0x4, 0x70bd26}, [@algo_aead={0xa4, 0x12, {{'echainiv(seqiv(rfc4106(gcm(aes))))\x00'}, 0x2a8, 0x200, "b1dd6762e311d8efc09e6843d9dc0c4ce1645a8062804e42e4fa7a9b186adf157a67b3a83a457186a58fb095d090847adf3e6cc3f7392e496fb0b2d31369fcfa36c2c4daf5d101d9f99c3f75b66f686d32bcf9d95f"}}, @extra_flags={0x8, 0x18, 0x7}, @migrate={0x5c, 0x11, [{@in=@rand_addr=0x100000000, @in6=@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x3501, 0xa}, {@in6, @in=@multicast1=0xe0000001, 0xff, 0x4, 0x0, 0x3506, 0x0, 0x2}]}, @replay_thresh={0x8, 0xb, 0x9}, @ipv4_hthresh={0x8, 0x3, {0x11, 0x18}}, @mark={0xc, 0x15, {0x35075d, 0x401}}, @policy={0xac, 0x7, {{@in6=@dev={0xfe, 0x80, [], 0xb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x67f4, 0x4e24, 0x1ee400000000000, 0xa, 0xa0, 0xa0, 0x88, r4, r5}, {0x7, 0xd5f, 0x0, 0x697a, 0x1ff, 0x5, 0x3, 0x3}, {0x584, 0x8, 0x9, 0x49}, 0x7ff, 0x6e6bbc, 0x1}}, @policy_type={0xc, 0x10}, @migrate={0x138, 0x11, [{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x2b, 0x1, 0x0, 0x3503, 0x2, 0x2}, {@in=@dev={0xac, 0x14, 0x14, 0xb}, @in=@loopback=0x7f000001, 0x33, 0x3, 0x0, 0x3504, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x32, 0x4, 0x0, 0x3505, 0x2, 0xa}, {@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x7f, 0x7, 0x0, 0x3507, 0x2, 0xa}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x33, 0x6, 0x0, 0x34ff, 0xa, 0xa}, {@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7f, 0x3, 0x0, 0x3504, 0xa, 0x8694e3a6c7db3feb}, {@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x6c, 0x0, 0x0, 0x3501, 0x2, 0xa}]}]}, 0x43c}, 0x1, 0x0, 0x0, 0x8001}, 0x44) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1}, &(0x7f0000000180)=0xc) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17, {0x7b, 0x0, 0x0, 0x0, 0x0, 0x8}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/04/17 20:12:17 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) signalfd4(r0, &(0x7f00000000c0), 0x8, 0x0) 2018/04/17 20:12:17 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x7, 0xcd, &(0x7f0000000040)="d1df33e143f0f37ef56b14fea1164899ce6c1fac24528345d119cd80c88b75aae97b720e12fcedefe5fa07b5ff961c9723c46bf873207d50e7269980f2631b6cb5563871e6bc99b81048e5818191fad8585216f63847dfff76f0492373625642a30aa9a0534edcae3668ec33f974d65e8af558a1d080c8de60f2030a1ed6813029f7b64892b32d6a4c17125cb6499e311eb4f19cb3b1b35e9b9b3733f00f6a47c0b4d06768c88674f79113daba6446e6f2714c1d95e9451d2607fb5c745d3b4a1b1b3ef9e13d7aa0379fbdf86e"}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00007e1000)={0x0, 0x8, &(0x7f0000df3000)="b3cf6dd84ad5a849"}) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x200, 0x0) sendto$inet6(r1, &(0x7f0000000200)="8224ed48d0836794b8b4a450dd56034325c347678898e48fef01aa59826bd0", 0x1f, 0x20000000, &(0x7f0000000240)={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000001c0)=0x85c1, 0x4) 2018/04/17 20:12:17 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x180) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x5) r1 = syz_open_procfs(0x0, &(0x7f0000b0c000)='net/dev\x00') sendfile(r1, r1, &(0x7f000032c000)=0xfffffff, 0xdb) 2018/04/17 20:12:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047504d6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0f37a6438b99a45ea22b1f4fb05668a8a0eb2447145012945a42cfa188cb11bdcac0e1a07ea90b9026bffa80230beb7ee22c1ec4a6f5708d9e3ded1f17bf199d72a98384eabf09434beef73963fe7b39601f2e25a0e9ae0b17a52a87f053048fe5c498dd0cce40de37a6ce85c000000000000000000000000000000") fstatfs(r0, &(0x7f0000000140)=""/170) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x88004) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/17 20:12:18 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) flock(r1, 0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) dup3(r0, r1, 0x80000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580)) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x7f, 0x4, 0x6, 0x3}, &(0x7f0000000380)=0x10) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x3, &(0x7f00000005c0)=[{0x190, 0x0, 0x7, 0xffffffff}, {0x0, 0x0, 0x400, 0x5d}, {0x0, 0x0, 0x6f8, 0x7}]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x1c, &(0x7f00000003c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000480)=0x10) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080)) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000200)=[r3]) fchmod(r2, 0x48) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740)) r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r4) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100)) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0) 2018/04/17 20:12:18 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x200000800101001) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/04/17 20:12:18 executing program 4: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x20) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000180)=""/230) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x2, r2}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x400, @empty, 0x20}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x80) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000080)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/17 20:12:18 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000edfff8)={0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x3, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x1000, 0xffff}, {&(0x7f0000001080)="6fb4fd8feb3144e75fcefb1f04d2fbccce41f3a47b79383286c6315d36b58f5415e8264f6f54f27f93fb0c0c1cd5abc28ef0cfb32ef650ff3de0dce70ccbe8c7926453c021a8ccf50e5041931317a82ac55d843ecc1b31bbf689d063f7a61ba6068a58ddf7037bee91c19df6a8569863a4ce3e8163", 0x75, 0x401}, {&(0x7f0000001100)="da70dc1487fc1f99ac518a1c2859400ad3299150b04d9df7dd90871e162ed3ee9b35a0f01d330f74c49807ade7653fac27d8921130de074766ac8b305143f26e7d293154af3df48fc38bf091d5c126bc341c85f8d018cac6e9aa479b068f268a3a38621c27379b929422b7445c3aef91d9c2df8270381811ce7bcc3ee02ccb61ca40f89df35a6f493e358233e8e0e23c6a85d293aefc411a5ea61fc11e33ebcff08585a73afe10b4a877762440f182703a621be151af2a6d0e2fc5719cee34651d50da3c908bb830d7f98b61cbd69b1d4af3fba800c26475a458bfde5dc143", 0xdf, 0x16ee}], 0x20000, &(0x7f0000001280)={[{@check_normal='check=normal', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@check_strict='check=strict', 0x2c}, {@gid={'gid', 0x3d, [0x32, 0x32, 0x31]}, 0x2c}]}) connect$unix(r0, &(0x7f0000fbeff8)=@abs, 0x8) sendmmsg$unix(r0, &(0x7f000049dee8)=[{&(0x7f0000fd8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fe9000), 0x0, &(0x7f00003e7000)}], 0x4924924924925cb, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001300)={0x0, @in6={{0xa, 0x4e24, 0xff, @empty, 0x6}}, 0x6, 0x10001, 0x0, 0xfffffffffffffbff, 0x7fff}, &(0x7f00000013c0)=0x98) getpeername$netrom(r1, &(0x7f0000001440), &(0x7f0000001480)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001400)={r2, 0x80}, 0x8) 2018/04/17 20:12:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000000c0)=""/248) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0x14) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x6002) fadvise64(r1, 0x0, 0x4, 0x2) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/17 20:12:18 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e62cd403c20cdc7d576f7ea8e978c8aec8834536b5140fed9f16c9c0763033919c342ff0084dd944f0455006071b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f0000000500)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000002c0), 0x1, 0x0, &(0x7f0000000500)='j'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000005c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)}}}], 0x0, 0x0, &(0x7f00000002c0)}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x800, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000180)=""/206) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x31, 0xffffffffffffffff, 0x800000000000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x63, &(0x7f0000002fe2)=""/30, &(0x7f0000000080)=0x1e) 2018/04/17 20:12:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000316000)="440d0d03138001031d078900ec", 0xd) socketpair$ax25(0x3, 0x7, 0xc0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x121000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x29}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x800, 0xfff, 0x9, 0x3f, 0x20}, 0x98) lseek(r0, 0x0, 0x1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x400000}, 0xc) 2018/04/17 20:12:18 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x781001, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0xb3, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$sndseq(r0, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/04/17 20:12:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480), 0x0) r1 = gettid() unshare(0x28060400) r2 = syz_open_procfs(r1, &(0x7f0000000340)='net/dev_mcast\x00') exit(0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000280)="e887104a99776e6fb582687f30a07f2d0524ad252d01e6a6ed2c6bca4c185cb5304bf146fc7b18696742e82a0e051771b32c36800eb40c3b7e155ed08d269cca3fd67544f76459c935789ca7864936bf86ac8148dd5e44e7a57e2e7319bc6033a46a800f67e3e93061db48d7472a13add911bf612cccff4cbd1f96a3d7cc714944f89508e952ef31ca99e66dcdf021ee1a907ece875183b7b36abfec2aa38f48c079cb150d9a733ba6ca2a603a", 0xad}, {&(0x7f0000000380)="5c6d58e0ff8c7d7e2525f6e2ea1e9d01723cab8ecb00f6eb3508dcfea6f9b5e542b45c92396a4134a5b23fec22b7dd3880eb50790fd7719f5549026a1e2bac5bf742ea4ebb5ee6538e58db684030574ea5043a9a6457a2d5d5d50a49d402f9fd2cf8", 0x62}, {&(0x7f0000000080)="5fa08244dd12a2ca38ef5188674eb51a76", 0x11}, {&(0x7f0000000400)="bb586bcbb4c6", 0x6}, {&(0x7f0000000440)="e31b198d39313dd26e921716828ea863315a98b001e2dce36e3b2dc4afaa3d848c2085457d3dc13cb0b71a8a6688faf2ec3072e35f370f02b4873a2817b1eab45cffbc56da84f87269f2fe3051a828b97f0c13c9dd944ccf61d2d0d16401e4b4ffd44ef2dce54b4a48df66850a87aeedd7aa414cddead26fefe1bcc3f1c3682b48662c49b83bce5eec778b7078dd87cd0a0da2", 0x93}, {&(0x7f0000000500)="9879980a54cb2209e5d877ad7d6aab6f303d83aba22bca5998c20f7d66c043f47f8d6554c813f57d54d6164b35a02301937f9d47570df7604e3fb0558319a1c92c5256bb", 0x44}], 0x6, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x133}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x1, 0x0, 0x9, 0x48}, 0x14) syz_open_procfs(r1, &(0x7f0000000040)='ns/ipc\x00') 2018/04/17 20:12:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000080)=ANY=[], 0x0) ioctl(r0, 0x227d, &(0x7f000097e000)) 2018/04/17 20:12:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x28}, 0x1}, 0x0) 2018/04/17 20:12:19 executing program 6: clock_adjtime(0xa, &(0x7f0000ceef30)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x6, 0x181000) [ 879.344166] binder: 14229:14236 ERROR: BC_REGISTER_LOOPER called without request 2018/04/17 20:12:19 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000100)="006574010001005f000000006c616265360056") fstat(r1, &(0x7f00000002c0)) 2018/04/17 20:12:19 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000700)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000001a00)=0xe8) ioctl(r0, 0x9, &(0x7f0000000840)="a4ce5efa75c552c2ef7e9b35a2da2d3f020415f69715ba4af733e297cbd8e553f911a00c61c3aa9e8602c7c07117ecdac1ce2dd347bcd39e044b8828a6231724236e47ed8b4232362b392779a257f830ce79799292039be4352532c5ce4eb88af8b73419fcb8411e60de57ba66942b3e23b3b3cf9f1055b5d1b858404ed845191287ed5bde2fa9cc6af58d3babae36cc220bd4f00f5052b2374ccc71484fbd086a5ff1393d9f1c99ec3d305f3c49a573a6dddc366a12ef0771b50e2ae2cfbd926076a29505e266d1352d838cd2fa0305251438c0dd4755384070acecff54fc6369acf26f8b158d9b") setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000003c0)={0x0, 0x7, 0x7, 0x1000120001}, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000100)={@multicast2}, &(0x7f0000000800)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x7c}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000400)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x84) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000540)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8, r2}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000004c0)={0x0, &(0x7f00000003c0)}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f00000006c0)={0x0, &(0x7f0000000580)=""/47}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000500)=0x4) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000340)=""/89, 0x59}, {&(0x7f00000005c0)=""/172, 0xac}], 0x2, 0x0) bind$netlink(r3, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x4}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/04/17 20:12:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r1, r1, &(0x7f00000000c0), 0x7ffffffe) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/17 20:12:19 executing program 6: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@delneigh={0x1c, 0x1d}, 0x1c}, 0x1}, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f00000001c0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = mmap$binder(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xfffffd89, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0xfffffef4, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="03e9400001000000000000000000000000", @ANYRES64=r1], 0x0, 0x0, &(0x7f00000000c0)}) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000180)={0x8, 0x9, 0x2, 0xa4d, 0x4, 0xfff}) [ 879.640381] binder: BINDER_SET_CONTEXT_MGR already set [ 879.645969] binder: 14264:14266 ioctl 40046207 0 returned -16 [ 879.653851] device lo left promiscuous mode 2018/04/17 20:12:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000180), &(0x7f0000000140)=0xfffffffffffffe57) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/04/17 20:12:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb) getdents(r0, &(0x7f0000000040), 0x7385baf8532ca971) socket(0x13, 0x802, 0x8) getdents64(r0, &(0x7f0000000180)=""/85, 0x55) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x2, 0x1, 0xa, 0x3}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) [ 879.952380] device lo entered promiscuous mode 2018/04/17 20:12:19 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$sndseq(&(0x7f000085cff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) 2018/04/17 20:12:19 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="0207000902000000000000a800000000"], 0x10}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x88000, 0x0) connect$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) [ 880.064504] device lo left promiscuous mode 2018/04/17 20:12:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000100)={0xffffffff, 0xc, 0x0, 0x80000001, 0xffffffffffff0001, 0xfffffffffffffff9}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) close(r1) sendmsg(r1, &(0x7f0000001080)={&(0x7f0000000600)=@generic={0x2, "399ef29abc3b23b396428e3288678e5ee2b82d97f1e909679edd52f20deede34b2ca98d384245d5ac70ec8e48b2eca5c00573704760783652b757b42c4d7962635290e2eb16eef3e9b977a5741303a5624f4b4462704381487647ecb13a8bd26ed7c52f2f514d3293d15c2dd674b5ca41915cb8525dcce375117dcaf2fd7"}, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000000d00), 0x0, 0x8001}, 0x40) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@ax25={0x3, {"d16b45a24bbbd6"}, 0x4}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340), 0x0, 0x870f7822e69b9740}, 0x0) mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000145ffe)='..', &(0x7f0000c31000)='devpts\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x7, &(0x7f00000010c0)) [ 880.118638] binder: 14236 RLIMIT_NICE not set [ 880.134975] binder: 14300 RLIMIT_NICE not set [ 880.152119] binder: release 14229:14236 transaction 348 out, still active [ 880.159263] binder: release 14229:14236 transaction 347 in, still active [ 880.188716] binder: 14300 RLIMIT_NICE not set [ 880.235684] binder: undelivered TRANSACTION_COMPLETE [ 880.277676] binder: BINDER_SET_CONTEXT_MGR already set [ 880.299455] binder: 14229:14300 ioctl 40046207 0 returned -16 [ 880.309367] binder_alloc: 14229: binder_alloc_buf, no vma [ 880.316904] binder: 14229:14236 ERROR: BC_REGISTER_LOOPER called without request [ 880.336133] binder: 14229:14300 transaction failed 29189/-3, size 0-0 line 3133 [ 880.344952] binder_alloc: 14229: binder_alloc_buf, no vma [ 880.344973] binder: 14229:14236 transaction failed 29189/-3, size 0-0 line 3133 [ 880.409508] binder: undelivered TRANSACTION_ERROR: 29189 [ 880.416401] binder: undelivered TRANSACTION_ERROR: 29189 [ 880.429646] binder_alloc: 14229: binder_alloc_buf, no vma [ 880.429669] binder: 14264:14323 transaction failed 29189/-3, size 0-0 line 3133 [ 880.433393] binder: 14264:14323 unknown command 4253955 [ 880.433400] binder: 14264:14323 ioctl c0306201 20000340 returned -22 [ 880.440942] binder: 14264:14323 ioctl c0106418 20000180 returned -22 [ 880.510670] binder: release 14229:14300 transaction 349 in, still active [ 880.523597] binder: send failed reply for transaction 349 to 14229:14300 [ 880.530793] ================================================================== [ 880.538194] BUG: KASAN: use-after-free in __list_del_entry+0x1a9/0x1c0 [ 880.544869] Read of size 8 at addr ffff8801b0ba8b10 by task kworker/0:2/1813 [ 880.552053] [ 880.553682] CPU: 0 PID: 1813 Comm: kworker/0:2 Not tainted 4.9.94-g8683408 #3 [ 880.560971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 880.571899] Workqueue: events binder_deferred_func [ 880.576967] ffff8801cef97a58[ 880.579679] binder_alloc: binder_alloc_mmap_handler: 14264 20009000-2000d000 already mapped failed -16 [ 880.579810] binder_alloc: 14264: binder_alloc_buf, no vma [ 880.579828] binder: 14264:14343 transaction failed 29189/-3, size 0-0 line 3133 [ 880.583731] binder: 14264:14323 unknown command 4253955 [ 880.583739] binder: 14264:14323 ioctl c0306201 20000340 returned -22 [ 880.614167] ffffffff81d9b509 ffffea0006c2ea00 ffff8801b0ba8b10 [ 880.620661] 0000000000000000 ffff8801b0ba8b10 ffffed003aa7b4f9 ffff8801cef97a90 [ 880.628728] ffffffff815652cb ffff8801b0ba8b10 0000000000000008 0000000000000000 [ 880.636800] Call Trace: [ 880.639386] [] dump_stack+0xc1/0x128 [ 880.644805] [] print_address_description+0x6c/0x234 [ 880.651482] [] kasan_report.cold.6+0x242/0x2fe [ 880.657725] [] ? __list_del_entry+0x1a9/0x1c0 [ 880.663882] [] __asan_report_load8_noabort+0x14/0x20 [ 880.670680] [] __list_del_entry+0x1a9/0x1c0 [ 880.676665] [] binder_release_work+0x6f/0x1d0 [ 880.682821] [] ? binder_send_failed_reply+0x1c8/0x230 [ 880.689676] [] binder_thread_release+0x425/0x520 [ 880.696093] [] binder_deferred_func+0x44d/0xc30 [ 880.702419] [] ? __lock_is_held+0xa2/0xf0 [ 880.708255] [] process_one_work+0x7e1/0x1500 [ 880.714322] [] ? process_one_work+0x728/0x1500 [ 880.720573] [] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 880.727075] [] worker_thread+0xd6/0x10a0 [ 880.732794] [] ? __schedule+0x655/0x1bd0 [ 880.738513] [] kthread+0x26d/0x300 [ 880.743730] [] ? process_one_work+0x1500/0x1500 [ 880.750053] [] ? kthread_park+0xa0/0xa0 [ 880.755685] [] ? kthread_park+0xa0/0xa0 [ 880.761323] [] ? kthread_park+0xa0/0xa0 [ 880.767219] [] ret_from_fork+0x5c/0x70 [ 880.772787] [ 880.774411] Allocated by task 14300: [ 880.778139] save_stack_trace+0x16/0x20 [ 880.782116] save_stack+0x43/0xd0 [ 880.785571] kasan_kmalloc+0xc7/0xe0 [ 880.789290] kmem_cache_alloc_trace+0xfd/0x2b0 [ 880.793877] binder_transaction+0x8d4/0x61c0 [ 880.798286] binder_thread_write+0xa40/0x2160 [ 880.802786] binder_ioctl_write_read.isra.46+0x1eb/0x810 [ 880.808240] binder_ioctl+0x702/0x1160 [ 880.812137] do_vfs_ioctl+0x1ac/0x11a0 [ 880.816063] SyS_ioctl+0x8f/0xc0 [ 880.819436] do_syscall_64+0x1a6/0x490 [ 880.823331] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 880.828436] [ 880.830046] Freed by task 1813: [ 880.833326] save_stack_trace+0x16/0x20 [ 880.837306] save_stack+0x43/0xd0 [ 880.840763] kasan_slab_free+0x72/0xc0 [ 880.844652] kfree+0xfb/0x310 [ 880.847757] binder_free_transaction+0x6a/0x90 [ 880.852338] binder_send_failed_reply+0x1c3/0x230 [ 880.857187] binder_thread_release+0x413/0x520 [ 880.861798] binder_deferred_func+0x44d/0xc30 [ 880.866294] process_one_work+0x7e1/0x1500 [ 880.870531] worker_thread+0xd6/0x10a0 [ 880.874410] kthread+0x26d/0x300 [ 880.877756] ret_from_fork+0x5c/0x70 [ 880.881442] [ 880.883048] The buggy address belongs to the object at ffff8801b0ba8b00 [ 880.883048] which belongs to the cache kmalloc-192 of size 192 [ 880.895682] The buggy address is located 16 bytes inside of [ 880.895682] 192-byte region [ffff8801b0ba8b00, ffff8801b0ba8bc0) [ 880.907459] The buggy address belongs to the page: [ 880.912380] page:ffffea0006c2ea00 count:1 mapcount:0 mapping: (null) index:0x0 [ 880.921663] flags: 0x8000000000000080(slab) [ 880.926012] page dumped because: kasan: bad access detected [ 880.932449] [ 880.934089] Memory state around the buggy address: [ 880.939009] ffff8801b0ba8a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 880.946355] ffff8801b0ba8a80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 880.953701] >ffff8801b0ba8b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 880.961055] ^ [ 880.965181] ffff8801b0ba8b80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 880.972545] ffff8801b0ba8c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 880.979886] ================================================================== [ 880.987410] Disabling lock debugging due to kernel taint [ 880.993060] Kernel panic - not syncing: panic_on_warn set ... [ 880.993060] [ 881.000437] CPU: 0 PID: 1813 Comm: kworker/0:2 Tainted: G B 4.9.94-g8683408 #3 [ 881.008924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 881.018313] Workqueue: events binder_deferred_func [ 881.023369] ffff8801cef979b8 ffffffff81d9b509 ffffffff841a8a65 00000000ffffffff [ 881.031526] 0000000000000000 0000000000000000 ffffed003aa7b4f9 ffff8801cef97a78 [ 881.039569] ffffffff8141f845 0000000041b58ab3 ffffffff8419c168 ffffffff8141f686 [ 881.047602] Call Trace: [ 881.050183] [] dump_stack+0xc1/0x128 [ 881.055571] [] panic+0x1bf/0x3bc [ 881.060581] [] ? add_taint.cold.6+0x16/0x16 [ 881.066558] [] kasan_end_report+0x47/0x4f [ 881.072354] [] kasan_report.cold.6+0x76/0x2fe [ 881.078492] [] ? __list_del_entry+0x1a9/0x1c0 [ 881.084626] [] __asan_report_load8_noabort+0x14/0x20 [ 881.091362] [] __list_del_entry+0x1a9/0x1c0 [ 881.097336] [] binder_release_work+0x6f/0x1d0 [ 881.103480] [] ? binder_send_failed_reply+0x1c8/0x230 [ 881.110301] [] binder_thread_release+0x425/0x520 [ 881.116776] [] binder_deferred_func+0x44d/0xc30 [ 881.123078] [] ? __lock_is_held+0xa2/0xf0 [ 881.128871] [] process_one_work+0x7e1/0x1500 [ 881.134919] [] ? process_one_work+0x728/0x1500 [ 881.141133] [] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 881.147615] [] worker_thread+0xd6/0x10a0 [ 881.153311] [] ? __schedule+0x655/0x1bd0 [ 881.159000] [] kthread+0x26d/0x300 [ 881.164184] [] ? process_one_work+0x1500/0x1500 [ 881.170485] [] ? kthread_park+0xa0/0xa0 [ 881.176089] [] ? kthread_park+0xa0/0xa0 [ 881.181703] [] ? kthread_park+0xa0/0xa0 [ 881.187310] [] ret_from_fork+0x5c/0x70 [ 881.193513] Dumping ftrace buffer: [ 881.197041] (ftrace buffer empty) [ 881.200760] Kernel Offset: disabled [ 881.204376] Rebooting in 86400 seconds..