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", 0x1000, 0x26}, {&(0x7f0000000180)="730b9f404f6ad95c852935f7a777d0a6528ea9f0196483f00facebf36a7fd42df6636420a55e60198adfcdb26d25aa79f3a7939329bf02813cf9bb23e441f140dab64135dc537fba158ab7e3581922d8f69916919b1f39af3b9368db14a1c11b942d87b65803d20cf8", 0x69, 0xe452}, {&(0x7f0000000200)="3e8fa0b9670a625ff802772e9acf77f449e831d3f3adb7a02b25eeb461426746b885b684cfa18f95890b413394ce021ca55e8c25af88318c7a4d63ef5bcb5b7d1bc500bb2cc12257bbce4669ab0cf162f217ed316f5e0bdc5f8ee06f9a51fed99cc1c7d9e6c37e071c5384c502e951dcf5ba8368dc959c20d2e3c91b24566976fd4a75a61117af239ede90d85a20032f57851b", 0x93, 0xfffffffffffffffe}, {&(0x7f00000002c0)="1c77e4412acb45c7ba97c6c0ebed8583f58a790d9ecb1393484cc6dc982e57185ff8da1262db0e7188cfed5e4413e306406576fc3b2dda6c554c1b7daafb2fabdadd01c8c248fe3c124357f831af7e52524d679768f1e16784518d06228907462d783f02e45af4f3db2f045c7af91a7009f11f5c458a48e56cbeff7e5a", 0x7d, 0x4}, {&(0x7f0000000340)="88550e1587d609df1d8de5574b8d9a6e5fbee9fd16d48a6bdba2b2280d40b0e6cf376b1f86363e85f1f520bb95898acdb75ad88ab6bfbfd03f318c1bcfaa0d89cc5800cb3cb5aa87e22266b299c659fe86b42b74d02f8d1d00ae874bfbf50ca3280d0c25af0ded7e6414165cc9578ff1dcd0bfa4b0e33babd384eb1afdd542866afd0e8b73c82860fb3c869c5a2e4604105449bc4bda2d1e756072423aaeb7d9e7bcbf214c1ae0fafefa53681d82c753a2a73a3f292545d841177269a4ee8d391ed3b2a7be9c53263d418d7dca0543500c67039868166fc9802e2856f522f89ff5", 0xe1, 0x100000001}, {&(0x7f0000000440)="f115f4861a5a6ea36705ff5253f5bae3292d66401a82e5c6efd9b407e7edfaf83a7e4aeb0049f997ca8aea6807901f69d5703d706e6590077550", 0x3a, 0x6}], 0x400, &(0x7f0000000540)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000580)={'filter\x00', 0x4}, 0x68) sendmmsg(r5, &(0x7f0000002d00)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}}, {{&(0x7f0000000740)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="0f00ffffffffbdfb70dcaad30a290000"], 0x10}}], 0x2, 0x0) 2018/05/06 01:26:51 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000200)) getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00000002c0), &(0x7f0000000380)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x800, 0x10}, &(0x7f0000000100)=0xc) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r3, 0x0) bind(r0, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2, 0x2, 0x0, 0x1}}, 0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x7fffffff}, &(0x7f0000000180)=0x8) shutdown(r0, 0x1) r5 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000003c0)={0x2, 0xe, 0x28, 0x6, r4}, &(0x7f0000000400)=0x10) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000001c0)=0x6, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000440)="6f493ae69aabde2b", 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e5a41c893a5fcc5d4ea885947886f1c890dacfc06e588016879d4954e83c27c24f34b8cca30f7586812d29ff42fe76c8eec88c86b65b05442b698743177feb"}, 0x60) [ 169.019087] device lo left promiscuous mode 2018/05/06 01:26:51 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xf000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:51 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xc3ffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:51 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) bind$ax25(r1, &(0x7f0000000080)={0x3, {"2384cefc06a361"}, 0x200}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) close(r2) [ 169.065762] device lo entered promiscuous mode 2018/05/06 01:26:51 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x40002) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000180)={0x5, 0x0, [{0xd, 0x1, 0x7fff, 0x2, 0x58d9643}, {0x7, 0x5, 0x9, 0x2, 0x9}, {0xb, 0x4, 0x80000000, 0xffff, 0x4}, {0xc000001b, 0x0, 0x8, 0x3, 0x9}, {0x8000000f, 0x0, 0xfffffffffffffff7, 0x6, 0x10001}]}) syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=ANY=[]) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x0) recvfrom$unix(r1, &(0x7f0000000080)=""/7, 0xffffffffffffffc3, 0x122, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/06 01:26:51 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000000000009f0000000000000204000000000001000000000000f9ffff9300000000000020"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x2, 0x3, {0xa, 0x4e23, 0x2d, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x32) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) tkill(r2, 0x14) 2018/05/06 01:26:51 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xf0ffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:51 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000200)) getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00000002c0), &(0x7f0000000380)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x800, 0x10}, &(0x7f0000000100)=0xc) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r3, 0x0) bind(r0, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2, 0x2, 0x0, 0x1}}, 0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x7fffffff}, &(0x7f0000000180)=0x8) shutdown(r0, 0x1) r5 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000003c0)={0x2, 0xe, 0x28, 0x6, r4}, &(0x7f0000000400)=0x10) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000001c0)=0x6, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000440)="6f493ae69aabde2b", 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e5a41c893a5fcc5d4ea885947886f1c890dacfc06e588016879d4954e83c27c24f34b8cca30f7586812d29ff42fe76c8eec88c86b65b05442b698743177feb"}, 0x60) [ 169.193180] f2fs_msg: 10 callbacks suppressed [ 169.193196] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 169.204866] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock [ 169.224440] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 169.231567] F2FS-fs (loop7): Can't find valid F2FS filesystem in 2th superblock [ 169.279666] device lo left promiscuous mode [ 169.300856] device lo entered promiscuous mode [ 169.310279] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 169.317416] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock [ 169.341371] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 169.348531] F2FS-fs (loop7): Can't find valid F2FS filesystem in 2th superblock [ 169.382264] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 169.389429] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock [ 169.860681] FAT-fs (loop1): invalid media value (0xe3) [ 169.866085] FAT-fs (loop1): Can't find a valid FAT filesystem 2018/05/06 01:26:52 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x500}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:52 executing program 3: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) msgsnd(r0, &(0x7f0000c40ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8, 0x0) msgsnd(r0, &(0x7f0000000340)=ANY=[@ANYRES32], 0x1, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/05/06 01:26:52 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xfffffffc}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x400) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000000c0)={0x101, 0xc00000000000, 0x7, 0x1, 0x5}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="1f000000020319000000da6f8142bdb1e249853b09000500010100ff3ffe58", 0x1f}], 0x1) 2018/05/06 01:26:52 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000080)=0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) close(r1) 2018/05/06 01:26:52 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000080)={0x7ff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x0, &(0x7f0000000680), 0x3e0000) 2018/05/06 01:26:52 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x0, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1e, 0x0, 0x3, 0x6, 0x1, r0, 0x6773}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x2, 0x7, 0x8001, 0x10, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f00000004c0)="a3261c57", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac199e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351795754d5fa3ad297aec7e01f2990b", 0x2}, 0x20) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080), 0x1e}], 0x1000000000000020}, 0x8000) sendmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="654e8525c3d8a3a269fffab981c018ecd1ed1d41250e8cefbd5ee4bae370ceb76f18994299803c8f3c007db0b506d27a8d38bfd14b9dbdb9ab629de7de0672b365dce9cc2ecdff6971cd9b53ca275ecf9b426cade30df9ed069f246ad81f0fb4cef7a4d8504b908dddbad5235664fb43456c105d465f9e08de48116686d69255a3fb4d9f00907b0d2bb8743018c8568cdd1a098362e9db2beb107321a56d3b31b84590e0ea80d526985b20473a7c", 0xae}], 0x1, 0x0, 0x0, 0x80}, 0x20000000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18) mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb26002ef5146d") r2 = perf_event_open(&(0x7f00000008c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x60) r3 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) close(r3) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003700)={&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003400)=""/251, 0xfb}, {&(0x7f0000003500)=""/14, 0xe}, {&(0x7f0000000940)=""/211, 0xd3}], 0x3, 0x0, 0x0, 0x3ff}, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) syz_open_dev$midi(&(0x7f0000000a40)='/dev/midi#\x00', 0x2, 0x208000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x100000001, 0x3, 0x5, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r5, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) socketpair(0x10, 0x5, 0x3f, &(0x7f0000000840)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000880)={r4}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800)) 2018/05/06 01:26:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x600000, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000780)='/dev/vcsa#\x00', 0x15, 0x84000) io_submit(r3, 0x3, &(0x7f0000000800)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffff800, r1, &(0x7f0000000080)="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", 0xff, 0x200, 0x0, 0x1, r4}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x8, 0x7, r2, &(0x7f0000000600)="d45489f802b3799d6778f40d78a002189fb5a2999ff8a4d4aec4b2a783719b90a686d8f50aa9f9bfda9f409396f78cc57ac4950a232f3ebbcdb04bc2b1bb99da44f70fdcfd349bdd30f902a925dd92d3058eb401bc4bba696590ca92449776239da3f22fe983ee4d1a1fcfc99230d713d11b055af47296f2dff4e861ec42fe7aad6757a4a164799f3c62b83c9c1361540677e8f9b87db3233dffa9a5b321674589c8dde6ffa65f50a403cde606a7bd1ab02dae638960aa62eb760d9ef02c0d539f5683bbfda665f9440a83229142df3ac3d8a383d9f345166ad316720b5f65f31f1d9f4c68d92bf33b765ac8a1ef99e911", 0xf1, 0x0, 0x0, 0x1, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x1, 0x8, r2, &(0x7f0000000740)="2a247e6e041d7d03e9d8d45c9032199b424f2317006514e4be7c42e5cbd9678fd30f726dd864a96a1d43d96bb6f8377b7965d8bc3c31b6350b106c2393cef6", 0x3f, 0x5, 0x0, 0x0, r5}]) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000180)={"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"}) [ 170.032094] FAT-fs (loop1): invalid media value (0xe3) [ 170.037530] FAT-fs (loop1): Can't find a valid FAT filesystem 2018/05/06 01:26:52 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'gre0\x00'}, 0x18) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x5, 0x6, 0x10cf, 0x400, 0x5, 0x0, 0x0, 0x0, 0x7fe0000000000000, 0x4}) r2 = dup2(r1, r1) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0xde4, {0x0, 0x0, 0x0, 0x0, 0x1}}, 0xe) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f}, 0xe) 2018/05/06 01:26:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x4000000000080, 0x0, [0x1]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f00000005c0)={[{0x0, 0x4, 0x4a, 0xfffffffffffffffe, 0x7fff, 0x8000, 0x2, 0x0, 0x4, 0x10001, 0x5, 0x10001, 0xf17b}, {0x1, 0x2, 0x0, 0x0, 0x0, 0x50f5197c, 0x10001, 0x9, 0x10000, 0x20, 0x8001, 0x0, 0xff}, {0x9, 0x9, 0xce66, 0xaac, 0xe3, 0x9, 0x268, 0x4, 0x3, 0xffffffff, 0x6, 0x841, 0x1}], 0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000100)={"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"}) r3 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000680)) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000640)={0x303, 0x33}, 0x4) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcs\x00', 0x400800, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000000580), 0x10) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$ipx(r4, &(0x7f0000000700), &(0x7f0000000740)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000500)) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00000006c0)=0x3) 2018/05/06 01:26:52 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:52 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff"], 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge]slave_1\x00', 0x0}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) 2018/05/06 01:26:52 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x500000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:52 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/207, 0xcf}, {&(0x7f0000000100)=""/131, 0x83}, {&(0x7f00000001c0)=""/128, 0x80}, {&(0x7f0000000240)=""/25, 0x19}, {&(0x7f0000000280)=""/82, 0x52}, {&(0x7f0000000300)=""/189, 0xbd}, {&(0x7f00000003c0)=""/188, 0xbc}], 0x7) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001280)=ANY=[@ANYRES64=r0]) 2018/05/06 01:26:52 executing program 7: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000900)=ANY=[]) symlink(&(0x7f0000000040)='./file0/f.:e0\x00', &(0x7f00000000c0)='./file0/f.:e0\x00') r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10) accept4(r0, &(0x7f0000000400)=@in={0x0, 0x0, @loopback}, &(0x7f0000000480)=0x80, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) setsockopt(r1, 0x7, 0x15, &(0x7f0000000240)="70cc70c44d12ba3046b3873c07182d43f9a7ac9cd4ceac618606993cf57c88180e4111aa661ae7248369d555cd29728b49d99f68bef44d389c85446b74cd0271798e5580c4d4cf86949815b8bd557602e4718339ce0c3844993b73da2e728abfd4e9e4460fabe271ea5be98bd75e2cc5e733b874192174fa968243c6d546b7794cd3f7161a1a7b3e9789f1cf3725c9a227c151bf6ae8d3d75a6739cde1794596240bae101e1961ad41cf45ad916c0d9cd046de838959928f273056679d402fee14ab7a923cf3d9e27594abb9c7c4416b1d06cecf2c62e443e2b97790a647a0", 0xdf) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000340)={{0x200, 0x6, 0xa2e, 0x100000000, 0x6, 0x10001}, 0x8, 0x6, 0x1, 0x8, 0x0, "40038ea09497a931ebc3d435f2ce623ec2552d1c5a4612837efaccb34a139a1f6e62c91484c63eb4305082cfbc1c0d11705e440e9b32644fb761f570eceba0a74dc3f98e9a4ee9e1e781e82cec691aedd5d3fa3428684ff088d73d584d612d8e4dc98960ea9f8860583ca163768ff90c848db27ea4bbd76f86e779de8e76dd6a"}) syz_fuse_mount(&(0x7f0000000080)='./file0/f.:e0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/06 01:26:52 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xf000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:52 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xf0ffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200000, 0x80) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5)\x00'}, 0x58) r3 = open(&(0x7f0000000040)='./file0\x00', 0x212402, 0x20) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0x6, 0x4) open(&(0x7f00000002c0)='./file0\x00', 0x220040, 0x18) r4 = accept$alg(r2, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f00000001c0)={{0x1, 0x3, 0x5, 0x3, 0x5}, 0xe0f4, 0x2, 'id0\x00', 'timer1\x00', 0x0, 0x4, 0x7fffffff, 0x5, 0x1cc}) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0xc9) sendfile(r4, r0, &(0x7f0000e64ff8), 0x3) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x0, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00008b2000)}, 0x0) 2018/05/06 01:26:53 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:53 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x81000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:53 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0x7, 0x4) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xfff, 0x4) 2018/05/06 01:26:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x4000000000003, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/06 01:26:53 executing program 7: r0 = memfd_create(&(0x7f0000000100)='\x00', 0x0) write(r0, &(0x7f0000000040)="16", 0x1) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x200, 0x4, 0x8000, 0x7}, {0x6e6, 0x2, 0xffffffffffffffff, 0x5}, {0xeb, 0x0, 0x2, 0x5}]}) sendfile(r0, r0, &(0x7f0000000000), 0xb516) open(&(0x7f00000001c0)='./file0\x00', 0x509800, 0x28) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00009c5000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/05/06 01:26:53 executing program 5: r0 = socket$inet(0x10, 0x80003, 0x1000000000000006) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="1b0000001200030207fffd946fa283080700190000000000000085", 0x1b}], 0x1}, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0x9986503ba8d41378, @broadcast=0xffffffff, 0x4e22, 0x3, 'none\x00', 0xd, 0x7, 0x19}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2000, 0x7, 0x7, 0x9}}, 0x44) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000240)=@nl, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000500)=""/162, 0xa2}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10002, 0xc0) getpeername$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) 2018/05/06 01:26:53 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20000000}) r2 = dup2(r0, r0) close(r1) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000140)=0xe8) bind$bt_hci(r2, &(0x7f00000002c0)={0x1f, r3, 0x3}, 0xc) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000000100)=""/10, &(0x7f00000000c0)=0xa) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000180)=0x404) [ 170.939344] netlink: 'syz-executor5': attribute type 25 has an invalid length. [ 170.947117] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/06 01:26:53 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x500000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001500)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001580)="f4859b4bb55d0d65f93e5cf965c73a2ac1100bb326e51270e92ef1bbaa3fb2b90c53ad606e1023719ab11babfbb786521d15ab48d3771792c6866964a0597634c3398e0a786f706415e4eea7e037c410b43a97a998a7a43450933e8120ec36ee90e41ac7c0661433fe9a97ea6c03d35d421455f8099e2cdf9acf16ef862c6ae70cacd4b2b454a6b6af7d212333254d965deb6c14d78a762151493f65a3fe3b5b7a3952573d375509259b05ade815a69ad6b904af79fc6b1c6efbb4c0eb0240a8", 0xc0}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000001480)={0x1, 0x0, [{0x0, 0xfffffffffffffd15, &(0x7f0000001380)=""/1}]}) 2018/05/06 01:26:53 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xfcffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:53 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x1) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x22, 0x80100) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000140)={{0x0, 0x7ff, 0x7, 0x1, 0x573d392d, 0x3}, 0x3}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000000000)) lseek(0xffffffffffffffff, 0xfffffffffffffffe, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x4a8, 0x0, 0x280, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000000), {[{{@arp={@rand_addr=0x7, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0xfff, 0x2, 0xe94, 0x9, 0x81, 0x20, 'veth0_to_team\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="909c96b281d0", @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0x8}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @loopback=0x7f000001, 0x2, 0x1}}}, {{@arp={@rand_addr=0xffffffffffffff47, @broadcast=0xffffffff, 0xffffffff, 0xff, @empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6, 0x180000000000, 0x7, 0x6, 0x5d, 0x9, 'sit0\x00', 'sit0\x00', {0xff}, {}, 0x0, 0x180}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@random="f3fe31a62301", @remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) 2018/05/06 01:26:53 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f00000000c0)="d2177d507b4c31b6d6750c804638ad36181fa484c6e5ba2d1bdb05f1dbe48b2bba235a9815bd87e0d4259e3ea950ce54428aaf1b80c7310f15e9d635982213e2b9ab8dbc2df1cfa607765ac5e98585a5194c9007770e8c11b49cac48") r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000d80)={{0x3, 0x0, 0x0, 0x0, "12bced685d1a5afe5df7e8d0a3a5bee0b731edd11c591eb7cb373aa219ee8d56f83bf316d4212e5c69e1f0fb"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000340)=""/197) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0xffffffffffffffff) [ 170.992444] netlink: 'syz-executor5': attribute type 25 has an invalid length. [ 170.999958] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/06 01:26:54 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xfcffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:54 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x9effffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:54 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x8, 0x1f, 0x0, 0x20, 0xffffffffffffffff, 0x3}, 0x2c) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="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", 0xdc1, 0xfffffffffffffffc) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x72, &(0x7f0000000180), 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000100)={0x2000201c}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000fc0), &(0x7f0000001000)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x6, 0x4) 2018/05/06 01:26:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x604000) r2 = getpgid(0xffffffffffffffff) r3 = gettid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000004800)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x204}, 0xc, &(0x7f00000047c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\b\x00|\x00', @ANYRES32=r2, 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", @ANYRES32=r3, @ANYBLOB="080002002927000008007800", @ANYRES32=r4, @ANYBLOB="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"], 0x454c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000004880)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r5 = syz_open_pts(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x101800, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x82a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}) ioctl$TIOCGLCKTRMIOS(r5, 0x5412, &(0x7f0000000000)={0xffffffff}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000004840)=""/8) 2018/05/06 01:26:54 executing program 0: unshare(0x60000000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xff, 0x101000) r1 = dup2(r0, 0xffffffffffffff9c) ioctl$sock_bt(r1, 0x0, &(0x7f0000000000)="5fea9c283afbd651e719a4144e47ceeb5dc4f57399daf92aa28c7ed4d7b135b4981822e1500b1412d99b9abf7d71b7e116cad431b1") syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) 2018/05/06 01:26:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x80000) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, "e830cab48fb8b1c33f98663e3c1b8bdf3f6c487bf4a0b62cd6d7bed6594b2928d302b5be6136c0cf89ecd475"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2cea94598d55f77563f4c102c1bb8bc8863f9a60aca56a32009e10ce0da97ca46ab206de980412aa9a72d4fa3e79111bc27b0a436e8543b14dde04ffe64db772", &(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x12}) clock_adjtime(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/06 01:26:54 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) tee(r0, r0, 0x70000000000, 0x0) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000400)=@llc={0x1a}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000001900)}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/05/06 01:26:54 executing program 1: r0 = socket(0x1, 0x7ff, 0x0) r1 = socket(0x2000000000010, 0x20000000000003, 0x0) write(r1, &(0x7f0000944fde)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000f0a)=""/246) recvfrom(r1, &(0x7f0000362f74)=""/140, 0x8c, 0x0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000010000105000000000000000000000000f56dd17e757688214154fef60d33a7a5907f20f4c9450954026ba5f46a2925c90112bbe0c8c7fdac5e89501853c390bdd5fdf9f856b7096dde8ae8884cc3f4420d5e2a6e4be29f535c9fb17d731c05bd7358a3cd937dd5ea6ea52499493798b2dfcd320fd529be05efc6e624da991a3bbb865a4eca8485b4c0dad15ebe45d33d155912106539a1ef5aae6bd0ac24ed4a866ab526e4a144643c502e5a460f646ef04da878972cdb232d1aa9d28b35dbd6c94f4c2e5ec03a1042c1a024c878bbd3a3d9ae37e8618691335b8aad7c968dc12a83", @ANYRES32=0x0, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0, @ANYBLOB="0800120004000200"], 0x30}, 0x1}, 0x0) 2018/05/06 01:26:54 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x600}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000180)=0xfff, &(0x7f00000001c0)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xffffffffffffffff) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000008}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0x1c, r6, 0x20, 0x70bd2a, 0x25dfdbfd, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fcf000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000300)="b800010f00d866b9110b000066b8da00000066ba000000000f300f3083f6ebbaf80c66b84c3b5d8f66efbafc0cec0f06b8bd000f00d80f226466b8010000000f01d9b8c0000f00d0", 0x48}], 0x1, 0x0, &(0x7f0000000380), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0)=[@cr4={0x1, 0x40200}], 0x1) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000100)) [ 172.173905] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 01:26:54 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x600}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000000000), &(0x7f0000000040)) 2018/05/06 01:26:54 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x19, 0x0, @thr={&(0x7f0000000c40)="a8190d22ded588d14e3ddfcac0afe848e08499c7e80c86686d545046707b25dffecc340b3d1b059d0b16898d84550513a1777bf66638a6dc08ff855158f416efab4f75b0968b5c46f28d7dc528a44f53abd63fcda2e38a077c6d89cde6f71a5e1af673ea436c6b8ba41f9a98d5ea6e51974bf223f785b794c81eff18c2bebddc2af8c677055862dadf9405a129a32645be15ab486a39709614c3ac5eb048fc8f7a7a", &(0x7f0000000d00)="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"}}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000280)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000001d00)) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000100)={0x3f, @multicast1=0xe0000001, 0x4e24, 0x4, 'lblc\x00', 0x3, 0x9, 0x28}, 0x2c) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x400000000000001, 0x0, r0, &(0x7f0000000140)="10000000050000000000000000000000", 0x10}]) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x101, 0x2, 0xc226, 0xae, 0x7, 0x2, 0x3f, 0x3, 0x18f, 0x40, 0x2af, 0x1, 0x81, 0x38, 0x2, 0xff, 0x7fffffff, 0x3}, [{0x70000002, 0x0, 0xffff, 0x19bd, 0x100000001, 0x401, 0x2, 0x9}], "f9db00d71b233b404abead9d46faf423b3875de0551f6e2330e55358143fde866a4551c7e911139d9cf5323c3a8881e09c220a7ff9998182d86e10c12a62c27b15176a0a742c8ed2b2358155605d3ba57fc01a0b97789d1e699db14bc3a9806b7ae33ad645cfe0d0cd7bb66f6509b7d0d61058f478dd07ab13df8897fe2870c19b871c9a9150a5c5ddf58cad2f46e5901d8d458ea42f6d37990d302959574032213d1c9e10d4c7fc49317e747ebef4617a5265", [[], [], [], [], [], [], [], []]}, 0x92b) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) nanosleep(&(0x7f0000000000)={r3, r4+10000000}, &(0x7f00000000c0)) 2018/05/06 01:26:54 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xffffffc3}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:54 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000) ioctl(r0, 0x8000c1004110, &(0x7f0000000140)="4ab23500d20000000000008000000a") ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0xffff, 0xffffffffffffffe0}) fcntl$notify(r0, 0x402, 0x21) 2018/05/06 01:26:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x94) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/116}, {&(0x7f0000000180)=""/96}], 0x1000000000000333) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe0000)=0x3) 2018/05/06 01:26:54 executing program 1: perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ed, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001740)='cpuacct.stat\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000002ac0)={&(0x7f0000001780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002980)=[{&(0x7f0000001800)=""/102, 0x66}, {&(0x7f0000001880)=""/58, 0x3a}, {&(0x7f00000018c0)=""/109, 0x6d}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/33, 0x21}], 0x5, &(0x7f0000002a00)=""/178, 0xb2, 0x6}, 0x40000020) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0xa, &(0x7f0000001600)=[{&(0x7f0000000100)="eb", 0x1, 0x4}, {&(0x7f0000000140)="39e146f9dac494f8a5801e529026b0ee5a035983c3fde3a107338baf4c4dd166b01bd297140bbd9e9bcdf9826b7160b12234deaf52d39b88e15c7b40ad3372342e691a0e7abe7830dd6d75dfb7786f48e6895dcb3e53029ca27ece", 0x5b, 0xebe}, {&(0x7f00000001c0)="c52f6e9e36940d40c9dee4b33688a23a477c819b65c2e567dfa2e43537e2ab7798bdfa3e314e24599b56624a087fccc2fcaad3e6d4097abf1e4e2689142f8329b101d38891e526df0717cc7879e9a8c8b54d8e10106b2e6fee58e9da0da94bf10e4a60943d837b6d9ef65f2b8203722e1cb9df8916383fee57d8b755a746ae481e61a29a374307e34c19113c50401c77ddd80261c178ee4834222ddf1aa78b7c7f9a7051443971e37af1e82526037949", 0xb0, 0x6}, {&(0x7f0000000280)="71bbcf0eec77ee0ba4834775778856fea922cf1983029f573890b1ba90736ed12981e722c25a2e6ae11bfd7c0b5e9f8876c94cad3e0d7617ef94e62789cb30ba9d294d6b24bbc8828f9c8d9340552d53d0c881c42cd051d3bc832f3ba5f6c077e90c36d6128b", 0x66, 0xff}, {&(0x7f0000000300)="ef682e8a5c49cc09fe39f467576084f8ea90d87472ef1af208de7dc5bb5261dc54b39362476a121acc228dae98fce373dcee85d75d7a33d235ec414c9649cb63fb7f115308388f818cec777e00e4741e992c4a6192789079673e89cd7de63d643ed612104d161e8a92bda0c158839b448a92f173b3f93eff87d6abd19dc27a47c6fdc81ca27a32914e0b", 0x8a, 0x8e}, {&(0x7f00000003c0)="541bb60527c4fbef52c677428b0929602811df9786a84a91e452bb30d6fe1a8a5933cf4bb010c4cada260d6e0ff864e9db0bf566d6e996321e8c66d71a0d4a182acc9df50978eebd11c9597b1f2e4b4e0c2e4ffd5a7fbe2105539971344788b9021d15522addeb246bd18eecd941c3bafa55", 0x72, 0x100}, {&(0x7f0000000440)="95ca9aa4e76aa8dbbdcf7efa7318476f25d09162655f6f90ede137007c66aabb18beee045b23cc0f60c43df0697dd353dd069a1a08e92e4eb6412e6a5bd72689c817e43126e0e7f0f6ed6dc76438640f3bfa22a56dbe86e6b8", 0x59, 0xfffffffffffffff8}, {&(0x7f00000004c0)="7851cc126eb895305f739f33b916e651c32c0c2d29b071f88b7f71b7e9309f611f2cd38bb3f46cb7748c55403b9afc037e54ab04cff1dff2111531a9c76e1d6e7f56cca141694e80ea96ec2eeff9d903b45dca0e42226da64de1880051e042b8ff0fd0d07153320f2e2245f09022ae9d27d6285f46bbfba4be851b2f7b6707f59328943d95bc", 0x86}, {&(0x7f0000000580)="8a62a54cc811f98b4632dcd2379855ca3424b41c8b1f604813ed3be17740f1b69fa15374d6a1293a2c5d33f589fbdcf51262ad2e96ae9bc11c0388bcfc129d00820c03374e59131c57", 0x49, 0x4}, {&(0x7f0000000600)="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", 0x1000, 0x8000}], 0x0, &(0x7f0000001700)={[{@cruft='cruft', 0x2c}, {@utf8='utf8', 0x2c}, {@block={'block', 0x3d, [0x3f, 0x30, 0x0, 0x35, 0x37, 0x39, 0x33, 0x30]}, 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x34, 0x38]}, 0x2c}]}) 2018/05/06 01:26:54 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x8100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:54 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000140)=ANY=[@ANYBLOB="0002020000000000fe3ae500000000000000000000000000"], 0x18) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) r2 = memfd_create(&(0x7f0000000100)='vmnet1\x00', 0x2) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000240)) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000000c0)=@hopopts={0x84, 0x0, [], [@padn={0x1, 0x1, [0x0]}]}, 0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x7f}}}, 0x84) 2018/05/06 01:26:55 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xfffffff0}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @quote={{}, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @ext={0x0, &(0x7f00000003c0)}}}}], 0x30) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x8, 0x7e0, 0x0, 0x9, 0x80000000, 0xb435}, 0x8}) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x200) fstatfs(r1, &(0x7f00000000c0)=""/68) 2018/05/06 01:26:55 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xf000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:55 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) socket$unix(0x1, 0x5, 0x0) ftruncate(r2, 0x40001) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000400)=0x4, 0x4) sendfile(r0, r2, &(0x7f0000000000), 0x4) 2018/05/06 01:26:55 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair(0x2, 0x80005, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f}, 0xe) listen(r0, 0x0) 2018/05/06 01:26:55 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x402, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000100)=0x101, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc08c5334, &(0x7f00000003c0)={0x0, 0x0, 'client1\x00', 0x0, "80c26a3c989df43e", "29ee3ca795a73b11d317817026000e1898ccb7e7316ae7ebcab3b6a52134a4f7"}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r1, r0}) 2018/05/06 01:26:55 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ac6be5", 0x18, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}}}}, &(0x7f0000000000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4200, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)=""/216, &(0x7f0000000180)=0xd8) 2018/05/06 01:26:55 executing program 3: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x6) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x200, 0x4, [0x7]}) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) 2018/05/06 01:26:55 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xffffff7f}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:55 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xffffffc3}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:55 executing program 0: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x5, 0x4) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000b1eff4)) munlockall() 2018/05/06 01:26:55 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x40002) ioctl(r0, 0x4000005387, &(0x7f00000000c0)) 2018/05/06 01:26:55 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x5, 0x20401) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="021500000600000000000000000000000400070000000000000000000000000000000000000000000000000000000000ed096494a3dc782994c52e002e315a18046377ea7487105d80c17e4dca3f8538d47093fd2e27f34bc5a12f2d103c915fbfe91a92832a98dbdac14d8cb6389ac45e4f7929c7053767ff37f1f9630200ebc5ef3aab3a98d448b29c4aad93239c073b2044babc25dd5f7da87581c18b14d453fd3578f35052369fafeae9f9267a329cc025b8eb58303ce69facf89d04d858b36097391dc738e7085b6fd2bf2d71521f61938e491ada47dc2a79e23fb38fbc30079d8076109475d1abfd49af99b238de0917"], 0x30}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) pread64(r0, &(0x7f0000000740)=""/162, 0xfffffffffffffe56, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000200}, 0xc, &(0x7f0000000080)={&(0x7f0000000500)={0x1e0, r3, 0x400, 0x70bd26, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r2}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x171}}}]}}, {{0x8, 0x1, r2}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0xc0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r2}}}]}}]}, 0x1e0}, 0x1}, 0x0) 2018/05/06 01:26:55 executing program 7: r0 = socket(0x2000000000000001, 0x4000000000000005, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x6, 0x4) 2018/05/06 01:26:55 executing program 4: getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x80) setsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f00000001c0)=0x9, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000000240)={0x0, 0xffffffffffffffff}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x408000, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="2000000000000000010000000c02000000000000000000000000000000000000350b33325c72b23e42aca05ac2cd49fbfa358a57d1f6f703a692c5c395cd6a6423ddde60eb1d4ce8a268c8ff227923d80aa632bfb1aa11867f32c5648444b1bf5d957c564b3701ebb04649705567ce1a436cf7bb546a56c6541fee90d8133652f2a152554152c5c96d25f5b304dbd47a8983e314865dc369c0b07a795dfbb87cd1171d79dd21807b77c02ce9952f8c941043571cd4fef98c9b07f24ab59a950f06e72e0b12259097c4e5cfca2fbc4456aa6f4888082e97f087630e95b8fecc830114840c73"], 0x20}, 0x1}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000005, 0x10013, r3, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000380)=""/54, &(0x7f00000003c0)=0x36) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getpeername$packet(r4, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x14) getsockname$packet(r4, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000005c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000007c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000900)=0xe8) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000940)={0x0, @broadcast, @local}, &(0x7f0000000980)=0xc) getsockname$packet(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a00)=0x14) getsockname$packet(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000a80)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000ac0)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000bc0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000cc0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000d00)={@dev, 0x0}, &(0x7f0000000d40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d80)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000e80)=0xe8) accept4$packet(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000f00)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000f40)={'vcan0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000fc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000001000)={'team0\x00', 0x0}) accept$packet(r0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001080)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001640)={&(0x7f00000010c0)={0x568, r5, 0x400, 0x70bd2c, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r6}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r7}, {0xfc, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r9}, {0x7c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r10}, {0xb4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x45}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}]}}, {{0x8, 0x1, r13}, {0x134, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xbba}}}]}}, {{0x8, 0x1, r17}, {0xf8, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x8, 0xf16c, 0x7fff, 0x7}, {0x4, 0x8, 0x83c5, 0x8}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r21}}}]}}]}, 0x568}, 0x1, 0x0, 0x0, 0x4080}, 0x80) 2018/05/06 01:26:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000fee000/0x2000)=nil}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x3b1240, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000180)={0x3, r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_mount_image$ntfs(&(0x7f00000001c0)='ntfs\x00', &(0x7f0000000200)='./file0\x00', 0x3, 0x8, &(0x7f0000000840)=[{&(0x7f0000000240)="39ecc1ece9e6261e919f6932dba75376880ba1aa6a8643028e34b7bc58404569973e0b9ce40236c2246aac34cb97d83e8db7f7be19a05d7153bb9e7c949552e6cf70a38b54786c3dab", 0x49, 0xfffffffffffffffc}, {&(0x7f00000002c0)="dbcc626bc6a3304b6a617b84673183651ce2bca31f0f373d31a078751c741ed730b74a7a2e33197b5303ab0b7c848a8daac922d18081e837d04f33faa603874f0317bd54f478cb7e15a7e5ecfa16a8fde77714b990c9e2a96c6f7b9842a52f3daee5883b8cfbf70cabb6e19ee7780b24c77f022c6f46b3d3312ccd5dbc650c84e3ad9384fcb9b86d3db409d86b63069ba306c5ff09a583fd5eec3667996d40df068482", 0xa3, 0x2}, {&(0x7f0000000380)="9b2e95d9b2c69febd91c02574c50815a740f1ea756a344647f8dc77a3272517d86f4e5d67b93d055ada8de105e33511fde4499f2f8f01eb4a519f2cdc98e4432b6d9355e21146b5ede73ebe879e61967ffff37c0aa8fd03a92adc1184b4e467900bdaad27abb4f0c45f2140c8a9f755e804afa181b77a1bbc8239b83c19bf6cab8dc2b70fa", 0x85, 0x5}, {&(0x7f0000000440)="78c92e42f33ce48bd9cb55d1577dd5ea8debe2f860d8e30ab62dd27def5da9f3b0d5a63133506553cefd58c9481e296dbc53c3b9b998155fd8c53a381be5704efd4a8e4af42b1295e1ae42a5bb00577606b9bf1f5a8d3c10574c7c62f2bd27f2fb925382d836b70011683f08c9db1a79318bfbdc685135075e9d99e67aba03c1d8a79daa7c07f2fd7039fb33e864835dc240bd719ea930e57a7b7261fb8133505f15497443", 0xa5, 0x80}, {&(0x7f0000000500)="2f841e1fb37532ea762414f4e3f641ed6c42ef64d36ada604ca1ea284e8938fae480aeb4a88c136521389a8419f4c8bcfc7f96a83f6adfe5e332985125f1435aaeef5c9a4f8d2eaa153ca33a5d850edfc664079db984bf6076eda7c34839c7d53c614646d53a81fe91b978212bb22542fb092a63f9298ef90d708418a9d1ad4951c86f97e0211093afd4cd84526275ab04c1497cf390f559320d31d4f79d6aef65609e8216c5e14e9f378f1a6c3bec6eddd1d7f8eff18f6e8d87e314df9b8079b0111b6bc611682abd23b217b966267fdd94aa431434674ce4ea77ac8eda48cc02f68fbdd0b449605da5da767b5ec3b2ea91f3a3", 0xf4, 0xc1a5}, {&(0x7f0000000600)="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", 0xff, 0x8001}, {&(0x7f0000000700), 0x0, 0x1000}, {&(0x7f0000000740)="e9f213358101c25d9a5abee04d50c864eb19f1aa336018be7f1a2554283c5b1c1c3db8c932ab8f33c70bf7688c52b49822d6d99674a918b875c890b859ba5b638859d97b9b220e128fd44e599ca5bc876eeb767521acb330008c223104a411926c68a5f7e81e053b065e031824d49a5310ad7b26f8dcf24c4054c3ba984d931779b8e937866660e0902586c2500868f017548ce398ff2486650195cd81e4496e0ad3e5a1d73dfe8fd74ad19bdd21c666d6eb1e6e6451aea232574ad8aa4c3c0d95808e736e2b57", 0xc7, 0x5}], 0x4, &(0x7f0000000900)={[{@errors_continue='errors=continue', 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x3d, 0x37, 0x0, 0x36, 0x0, 0x30, 0x30, 0x35, 0x38, 0x0]}, 0x2c}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="c401b155fe8f4958023245d9d03e65f346a5660f71f30066b8e7008ec8c7442400aa4e0000c74424025c00c0fec7442406000000000f011c240f206440669044d88a867cddd9", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendto$ipx(r2, &(0x7f0000000940)="f304fc03bd903dd54763a22450ecc8d3c5c418e19264092e8a6af7865576754d26cbfe0fccd5cb3664e83fae59ef7b447c28699d4302cd125cd5c16a89171f2ca6133496a4a4425bba97e8e0aba43a919ab8218db8c1880c9efea5a503e54f65041fad00ef86d9d48f32d978df7e3b942b7cede593c1c389c822c462fef3e11b34c8c9049a8974f26fc203ac304f81f1c8f5ff4fcb64ee5f37085819e354", 0x9e, 0xdd1fda725f02ef70, &(0x7f0000000700)={0x4, 0x0, 0x100000001, "4d857de7a6f9", 0x5}, 0x10) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil}) 2018/05/06 01:26:55 executing program 0: getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000600), &(0x7f00000000c0)=0x4) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0x2}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000005c0)={r2, 0xfff}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000240)) ioctl(r1, 0x10000002284, &(0x7f00000000c0)) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000680)=0xc22, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff, @empty, @rand_addr, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x38) setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000002c0)={0x0, 0x5, 0x3, 0x0, 0x3, 0x0, 0x4, 0x4, 0x7}) fcntl$getflags(r1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0xffff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000440)={r4, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x1000, 0x0, 0x3, 0x100000000, r4}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x9, 0x200, 0x2, 0x2, 0xf1, 0x5a9d, 0x1, r2}, 0x20) keyctl$describe(0x6, 0x0, &(0x7f0000000540)=""/94, 0x5e) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000300)=""/113, &(0x7f0000000380)=0x71) 2018/05/06 01:26:55 executing program 3: mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) r0 = open$dir(&(0x7f0000000240)='./file0/bus/file0\x00', 0x10000, 0x1) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r2, &(0x7f0000000340)) mkdir(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0) r3 = getuid() umount2(&(0x7f0000000300)='./file0/bus/file0\x00', 0x4) fcntl$setpipe(r1, 0x407, 0x100000001) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000180)='./file0/bus/file0\x00', 0x108) chmod(&(0x7f00000002c0)='./file0\x00', 0x1) chown(&(0x7f0000000000)='./file0\x00', r3, r4) mkdir(&(0x7f00000003c0)='./file0/bus/file0\x00', 0x0) fcntl$setsig(r2, 0xa, 0x30) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/5, 0x5}, {&(0x7f0000000440)}, {&(0x7f0000000500)=""/171, 0xab}, {&(0x7f0000000480)=""/26, 0x1a}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x5, 0x0) write(r2, &(0x7f0000000440)="1996af8f", 0x4) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x8}, 0x10) [ 173.052601] ntfs: (device loop1): parse_options(): The case_sensitive option requires a boolean argument. 2018/05/06 01:26:55 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xf0ffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:55 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x5}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fgetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)=""/77, 0x4d) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x7, 0xeb21, 0x7f, 0x0, 0x2}) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0xa000000000, 0x1000, 0x7efc, 0x4, 0x80000001, 0xa391, 0x4, 0x40, 0x4, 0x20}) 2018/05/06 01:26:55 executing program 5: syz_read_part_table(0x0, 0x2, &(0x7f0000001440)=[{&(0x7f00000002c0)="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", 0x1c3, 0x20}, {&(0x7f0000001340), 0x0, 0x2300000000000000}]) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000140)="97b2078b50c3e5922717aeab4c031662be352f4456eec4b2fc9bb4b2d4cf9e0552d17957c672f64141eb608542977e7bf1ccd23e4115dce2bcc3baae00b20f6ed8fa1292826195d6e727f479acf8eb5923d4ff99dacd8299fbe64c5d91353ccc35fe0a0dea6342ee1839b6bcd0e59236a62d31a929014ce9") openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x440, 0x0) 2018/05/06 01:26:55 executing program 4: r0 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents64(r0, &(0x7f0000000340)=""/196, 0xc4) lseek(r0, 0x44, 0x1) getdents64(r0, &(0x7f00000040c0)=""/4096, 0x1000) 2018/05/06 01:26:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') fstat(r0, &(0x7f0000ed8fbc)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 2018/05/06 01:26:55 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r0, &(0x7f0000002ac0)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000340)}}, {{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f00000006c0)}}], 0x2, 0x40) 2018/05/06 01:26:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pause() syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r1, 0x5}, &(0x7f0000000380)=0x8) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='aufs\x00', 0x2808000, &(0x7f0000000100)="d8ff05f8799ca0f8db73e7382204b92b69391d0568e91a7e61f58ebf088866edc81cab6c542615f5dc83c16ae4b6d001cba5c4ad8468b7250687d14ca590ec1f926b16799e8435917b917a58df0ce1ce2030ed87eb378614561878e2d24c7e18df07e1f612ef48fa2fb560ecf97b88237a2327d4aa4d44017c1438b08c3e3a154b2212990066fd957bb0e29d67cab237a63f217193fd6dbe653516145323cef73de19f1230e7013f12f825d15c528a50dad01fcf922c5ca49bcddf965dbac6675bbb3de5820c023848d39d937b") 2018/05/06 01:26:55 executing program 7: mbind(&(0x7f0000525000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000a1a000)=0x81, 0x101, 0x200000000) mbind(&(0x7f0000523000/0x3000)=nil, 0x3000, 0x4002, &(0x7f0000000040)=0x81, 0x6, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8007ff, 0x101000) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000001c0)={0x1, 0x9f8, &(0x7f0000000080)="c9cc18efb852515c98db1811aaaf1b35bb932a5441f1c1", &(0x7f00000000c0)="3e7f8d3629e6a193a8ce129ec4bcbd354fe0a74548834abcbab9f4a84c01521d1070c77e6f5107dba4acc441a443b93585bdbc76d7f28abc462517e457805cb6de00a02362498d3be6604914d5eaa094e1f98c1b2eede945e50dec35b2ac0ddd2ea6725b62425695a94b7dc499bbe6876a5ca4f567218e5d42a776a8738e0eba4c252a552e7e1d73e966295b7bc9a62c2e5288a25abd9dc082c66f43a4cf463ee307447c3e886afd341f84d0f1c7d3984d570a0fb2199934333a13c4f62ab8f6557d4d50ba435371fb7dd5c8afb1aac032a2e2b9", 0x17, 0xd4}) fcntl$addseals(r0, 0x409, 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000200)={0x1ff, 0x7, 0x100000001, 0x7, 0x10000}) socket$netlink(0x10, 0x3, 0x8) 2018/05/06 01:26:55 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xc3ffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:55 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xc00, 0x2a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r0, 0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) syz_mount_image$hfsplus(&(0x7f00000001c0)='hfsplus\x00', &(0x7f0000000200)='./file0\x00', 0x7, 0x1, &(0x7f0000000280)=[{&(0x7f0000000240)="9c1da21f0ec079b6c2", 0x9, 0x7f58}], 0x280000, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000000c0)={0x2, 0x101}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x80}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x7, 0x3f}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000640)={r3, 0xeffe, 0x6, 0x8, 0x3, 0x8000, 0x3ff, 0x7, {r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7c, 0x4, 0x7, 0x0, 0x7}}, &(0x7f0000000400)=0xb0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000140)={0x3, 0x62505c99, 0x20000000000000ff, 0x1, 0x7}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x4e22, 0x8000, @loopback={0x0, 0x1}, 0x1}], 0x1c) 2018/05/06 01:26:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x2, 0x0, 0x800, 0x1f, "e4bb0d8fd947c36a0a4b127176df749fd621f8c4c6e0d19c6568d15d4223240c972f71c441cfe80b528202ef", 0x800}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x1000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x8203, 0x1, 0xfffffffffffff1c7, r2}, 0x10) bind$netlink(0xffffffffffffffff, &(0x7f00000008c0)={0x10, 0x0, 0x0, 0x1018}, 0x7) 2018/05/06 01:26:55 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000080)) clock_settime(0x400, &(0x7f0000001440)={0x0, 0x989680}) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80000, 0x0) 2018/05/06 01:26:56 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x8040) mq_getsetattr(r1, &(0x7f0000000080)={0x5, 0x0, 0x6, 0xfffffffffffeffff, 0xae, 0x4, 0x3f, 0x3}, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/05/06 01:26:56 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x4000000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:56 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0x81, 0x0, [0x0, 0x7, 0x200]}) ioctl$int_in(r0, 0xc0189436, &(0x7f0000000380)) 2018/05/06 01:26:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3ff, 0x8000, 0x1, 0x0, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x8ef40000000000, @empty, 0x1}}}, 0x84) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000740)="e5", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa}}}, 0x90) readahead(r0, 0x2, 0x1) pread64(r0, &(0x7f0000000180)=""/91, 0x5b, 0x0) 2018/05/06 01:26:56 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xfeffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:56 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x40000000}, {0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x15196a17}, 0x0, [0x84ed, 0xdc00, 0x100000001, 0x7, 0x80000001, 0x4, 0x9, 0x8]}, 0x5c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req={0x9, 0x1cad}, 0x10) 2018/05/06 01:26:56 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x8d, "ec559ec1d1beb4a3d0d547d8ccf06af9e401ff39b42fcba498f360e1d0f3cf8140558c0d156e6acf21aa81876f7c396ed3c3757e3e9ab892086dd6299037d4371c19dcfd628983bb18698ceb512a0cffe0b05c48becb5b38310be419a09af4f8ae7d27843bdaa70ddff99479887dd16a53380c4cbb8214ed512602f42aea77047c5a51940e7944becb34efb66b"}, &(0x7f0000000680)=0x95) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000006c0)={r1, 0x40, 0x10}, 0xc) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) fchdir(r2) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x5, 0x30, 0x3, 0x7ff}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000002c0)={r4, 0x100000000}, &(0x7f0000000300)=0x8) readv(r3, &(0x7f0000000b00)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[{0x80000001, 0x7ff, 0x20}, {0x2, 0x24d, 0xfffffffffffffff9, 0x80}, {0x81, 0x5, 0x5cfc, 0x8d2}, {0x1, 0x2, 0x97f, 0x6}, {0x54, 0x8856, 0xfffffffffffffff9, 0xfffffffffffffffc}]}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f00000000c0)={0x1, 0x3b, 0x100000001}, 0xc) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000540)=""/60) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0xc800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000580)={0xd4, r5, 0x8, 0x70bd2a, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x101}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6d}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x19}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x34}]}, 0xd4}, 0x1, 0x0, 0x0, 0x11}, 0x20000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x9, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={r6, 0x3}, 0x8) 2018/05/06 01:26:56 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x0, 0x5, 0x4}], {0x8100, 0x6, 0x4, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x1, 0x0, [0x0, 0x57]}) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) r1 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x9, 0x80000) r2 = dup(r0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x28000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000340)={0x0, 0x101, 0x52, &(0x7f0000000300)=0x400}) rt_sigtimedwait(&(0x7f0000000080)={0xb28}, &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x989680}, 0x8) 2018/05/06 01:26:57 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x3}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:57 executing program 1: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) timerfd_create(0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = socket(0x0, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'vlan0\x00', 0x2000}) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='threaded\x00', 0x9) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') write(0xffffffffffffffff, &(0x7f0000000440), 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1000001, 0x108011, r2, 0x0) geteuid() close(r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) [ 174.423129] syz-executor3 (13628) used greatest stack depth: 14888 bytes left 2018/05/06 01:26:57 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80480, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="c35e4c3786e70df410c261d17a3a264f03462951abcc7af4e0a593086e7215e7ce27c440158a9ec3d364c67c887a7369f820917fcf3a862cb5dd731451427ed9c533650a8eb815a767ab4c5a0895063d10363250974ab2cba30116d113022435b0fd2226606a63bcd67ebeb1724c4da41768153bb1750f1c82bb88cb37b469af602a57e711f89dd98e3785721c3788938143d2fd4c9d582a77a685d958a77d58b2a5b19bac43b1de273dcf76a7976f68e4fdfa77a57468191a97a62661a0433f07be", 0xc2}, {&(0x7f0000000140)="5b11b666c00a44869759cc3230423d3294421303a700e8795d3f3487be8ee561c0fb4520ed7859dfce1140bee71d9559c2f4e961e5243cfe", 0x38}, {&(0x7f0000000180)="4da226fa15d4677a8ead2376f634deba5314e335f24aa5454d430b251584a0717808ef16771152ebdf721ab101e692bf4ce5079db9f19cb9256ca36ac18042efd62fa7dea39e82088259ca495982a16a5225ac8ddda2248ae75ebbac93e4016c2720a84e2db1c79905ad330f485027756546e0e97b38e772b0b3fc61595bf7bb497d19f361590411", 0x88}, {&(0x7f0000000240)="7b4c88550552e335120232daf33d006869cc9f62a790cab766607aaa16794ae0dac74263dcd83fe6da200bbbfbb088dc4f52e66bcd72abd5f1f548693932bd6779c0d98db611fb741d5130", 0x4b}], 0x4, 0x0) readv(r0, &(0x7f00000034c0)=[{&(0x7f0000003480)=""/41, 0x29}], 0x1) 2018/05/06 01:26:57 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xf00000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:57 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000300)=@nfc, &(0x7f0000000380)=0x80, 0x800) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000003c0)={'ah\x00'}, &(0x7f0000000400)=0x1e) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd, 0x400000}, 0xc) r2 = socket$inet6(0xa, 0x2, 0x0) accept4$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) connect$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCCONS(r1, 0x541d) sendto$inet(r1, &(0x7f00000001c0)="d14356ed77e40a71132141f4d02f3b9fcdd75b2e0493ea07a574ee3a8eec69ab660b02ce9943ee330cc361e81c33c75822b90db26517c90f640e941f8e78353c97fae426a77990826b2d431bc18c5b747bab0db322b34ca70ba334d6b7c0a8a0361082b002da39bbd39d130c27cb98200870c99094da1da6ef2625cfcfa97b912ae01bd0365a7ce2f8d1acadd9b43d964e9585840955521c7404c6cfb2f64f0c58f8f07da4354fda937f2ae7f6bd09", 0xaf, 0x4004001, &(0x7f0000000280)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmmsg(r2, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=[{0x18, 0x29, 0x4, "f202"}], 0x18}}], 0x2, 0x0) 2018/05/06 01:26:57 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) write$binfmt_elf32(r0, &(0x7f0000001700)={{0x7f, 0x45, 0x4c, 0x46, 0xffff, 0x8000, 0x80000000000000, 0x101, 0x80, 0x3, 0x3, 0x4, 0x384, 0x38, 0x6f, 0x85, 0x8, 0x20, 0x1, 0x800, 0xd84, 0x40}, [{0x6, 0x9, 0x0, 0x4, 0x6, 0x100, 0x9, 0x2}, {0x60000000, 0xfff, 0x7ff, 0x20, 0xfffffffffffffffa, 0x6, 0x80, 0xdf5}], "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[[], [], [], [], [], [], []]}, 0x1778) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x46a, &(0x7f0000000240)=0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1f, 0x0, 0x7fffffff}, 0x2c) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000180)=[{{0x77359400}, 0xffffffffffffff54, 0xe3, 0x7}, {{0x77359400}, 0x1f, 0xfffffffffffffffc, 0x400}, {{0x77359400}, 0x6, 0x0, 0x8}, {{0x77359400}, 0x3, 0x1, 0x6}, {{0x77359400}, 0xa4, 0x1, 0xb}, {{0x0, 0x7530}, 0x8, 0x5, 0x24}, {{0x0, 0x7530}, 0x400, 0x9, 0x911c}, {{r4, r5/1000+30000}, 0x4, 0x5, 0x4}], 0xc0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x12c}]) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) r7 = dup3(r3, r1, 0x0) r8 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x10000, 0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000300)={r7, 0x401, 0x4, r8}) 2018/05/06 01:26:57 executing program 4: r0 = socket(0x11, 0x3, 0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10004000013, &(0x7f000039c000)=0x400000000000201, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e22}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x17, &(0x7f00000002c0), 0x396) 2018/05/06 01:26:57 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x8, 0x2, [0xc00000000, 0x7]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x3, 0x6, 0x100000000}, &(0x7f0000000140)=0x10) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x2, 0x3, 0x1c000000, 0x1, 0xac62}}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000001c0)) [ 174.659182] skbuff: bad partial csum: csum=0/65535 len=290 2018/05/06 01:26:57 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x9effffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:57 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x9effffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:57 executing program 0: socketpair(0x15, 0x7, 0x1, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001200)={0x0, 0x10001, 0x10001, 0x55}, &(0x7f0000001240)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001280)={r1, @in6={{0xa, 0x4e20, 0x8622, @loopback={0x0, 0x1}, 0x1}}}, 0x84) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101800, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(xts(aes),sha1-avx2)\x00'}, 0x58) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r3, 0x0, 0x0) io_setup(0xfffc, &(0x7f0000001380)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x80b0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], 0x1008) io_submit(r5, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000079a000)="16", 0x1}]) inotify_init1(0x807ff) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000000000)=""/44) 2018/05/06 01:26:57 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = accept(0xffffffffffffffff, &(0x7f0000000240)=@ipx, &(0x7f00000002c0)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000300)={0x3ac0000000, 0x7, 0x8000, 0x0, 0x5804162b, 0x80, 0x4, 0xfffffffffffffff7, 0x0}, &(0x7f0000000340)=0x20) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r2, 0x2, 0x7dd7, 0x0, 0x6, 0x6}, &(0x7f00000003c0)=0x14) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xf7f267451d0710fc, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x8, 0x20, 0x100, 0x9}, &(0x7f0000000140)=0x18) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000200)={0x0, r3}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000180)={r4, 0x1, 0x40, 0x3, 0x980, 0xd58}, &(0x7f00000001c0)=0x14) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/05/06 01:26:57 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0//./..\x00', &(0x7f0000000080)='./file1\x00', &(0x7f0000000980)="636f6461000c0750074ece5ced898fc26cc2ece45bd896c7d534d938a00edc7eba17ebf3bb29408c47f8f58d7d2fe2b1000000000000000000", 0x3000, 0x0) chdir(&(0x7f0000000040)='./file0//./..\x00') open(&(0x7f0000000140)='./file0//./..\x00', 0x0, 0x0) 2018/05/06 01:26:57 executing program 3: socketpair$inet(0x2, 0x5, 0x3, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'filter\x00', 0x0, 0x4, 0x46, [], 0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/70}, &(0x7f0000000280)=0x78) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x425, 0x0) 2018/05/06 01:26:57 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}}, 0x84) r3 = socket$nl_route(0x10, 0x3, 0x0) set_mempolicy(0x3, &(0x7f0000000080)=0x8, 0x5f4a) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MAP={0x24, 0xe}]}, 0x44}, 0x1}, 0x0) 2018/05/06 01:26:57 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xf, 0x0, 0x0, 0x8000000000000155}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x670, 0x80) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000200)=""/4096) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000001c0)={r1, &(0x7f0000000140)=""/90}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg(r2, &(0x7f0000002e00)={&(0x7f0000001200)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x40}, 0x80, &(0x7f0000002800)=[{&(0x7f0000001280)="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0x1000}, {&(0x7f0000002280)="47bc9b70eefbf813b73ee5347be885da54831e392cd2af6cdd9fb37b78bb868580257eb5a6d6b9344732fd44fe03601c2bad32fcd937d5e7e54ca1411bc1081e79e07d13bdbd5f117da05dfba277b3108221e35e76", 0x55}, {&(0x7f0000002300)="82b6cc5c3d70f8869b2191006f63d49a78a6d00bb042e0b34a79c1106ef36cbe2b7aef9828b5ae9ae4d9ad86071e89e420ece2cbb6a02d72b652830e176b224c2a8c0660dd60d64255c2eac3e2a763e708f7d1cd53f164a278bc8aa086c6461003c323fad197f1b6639fa1db5baa8736fa984ea1f8b37d8325e096abe375ea40b2d68f58cc1a5825d938f46813093163018faa0b576d86a3db161a0b86af41629714d719bb1006e300ac242e644772773515a27657c3318fbd2c93d3b80317b085fd03a054056d7def9c7f54dde811e786315fc7d14e2eaa27a3a10abd983c61415cfea2a2", 0xe5}, {&(0x7f0000002400)="5484d3941e2d8d4c21d0c0c6ad4ab67c50292b47f7e80d76a9dc6a1aec3732442e716f3514dab3bbfc2f3c600b5765759e85ed1313a8c2b1f7e89b7fe2edf18bfa378485c3d25e999286e44e36fc56725cf8e553823d6bcb396bebc74c4ce30f84badafef4625e7108527d8f34f547f8688bc727ba796d6e6bcdc53b685602725ebc4916d93b137f", 0x88}, {&(0x7f00000024c0)="8bf2d4aa738d4832887a8bc8f9886c1b0f34ab306c397f6df794395683f2741ae479d5dbc74958a847e0222614a2d3a195456a413ec625d48d07284ff12dda9cd5d913c346792f5eebbb7ad6b6c7f7e0f44ee410eda40b807927c46ad7d70d52d4218d1e21fa9dd9a9b0ebf71047e8c5ca6e411914b355224c587daed5dc7fc823217e0168b073688ed98cc2aea9ab352c0a444c026dd198e6c6b8e6e40689", 0x9f}, {&(0x7f0000002580)="504f6820b71e83f48e6e41ac6228d9cfefdc8413ecfa1fab6cc8", 0x1a}, {&(0x7f00000025c0)="7be53e1a99c4e1f051a826e4b6829c09348178d2859052bd5f91d6d8626740facbdcb70c49c3eec4962006dcbe5d6bcc43f4be1edacda5edce948a1dc8961d4e08e7119ed0ecab36b5bdd77e5a84cda7d1aa758e241a8a580d7122e00f81aa51dea859fddaeb4c5edff0d1f006aca579d01d0020445635b10a9e1b930bc2ca", 0x7f}, {&(0x7f0000002640)="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", 0xfb}, {&(0x7f0000002740)="0a1781229b9055399e2e1a9566424e853039f5c96f07dbb89cce039d89f73869a16e91a1bd9094791d39fd3065498b8e10adca08d1c4dac6b3d10dddc180517b8e2dc9326e5db708b5f1cfef1cb6f038d897fc16debdda170475c58b1d7364a7d15acad4486db301", 0x68}, {&(0x7f00000027c0)="37aa9bdb0793f49b", 0x8}], 0xa, &(0x7f00000028c0)=[{0xb8, 0x0, 0x3, "24f12457930ce860a8f2d9c64f7376516ced407c9e3b5ab3c77ab0d5de08e060f63e63ff3c75a9e163bbbfa4b4dead645447c592b99461314c82ccd2b4a0a66e84d6b7307b4005c1962161a1ad5176fb1daa3245734fa24220fbaf452014abfeee66eaefd4b4840b1c5562ae2fdf57d2f8dfdf3717e8b22a145517ddd08e8bdebadda347b8514257dde338eb647ce875892e51344d0b3f41755dfa276cc3a5b32ed96cd4"}, {0xf0, 0x1ff, 0x3, "1ce47c051172190730e1ab1ed22bab1f1074cb35e0ef552306acaf262492c1decec82cf6f55e4bca52b3b4edbabf90ea832779bac2d341c889405736bce5b4a6e94b02533dd38b679418185eb621e506aa62f22bf1e25dbc3569555441bf77762aca2f2b79701defca8d969a500c244a446330e369f0e7b3cb898c28508d6d741cb9d66b5337b00a491e404ac7ef64fe3a21921bfab7985539d4ae8b4a64df9dd3280392b5c506c7697d3a76373e540c7944890185d95da8dbd8e226610334b26cb418c7e0d192f6c1c85859cdf4055a12d4dbefc8621b2af0aae4"}, {0x78, 0x1bf, 0xffff, "213e78fdc03c5e6ba69115b3c04643e49e313b1a29a398e8fed1be213fcc395e115f6d4ccaa8ccf5011c1b8631029573c1b8aa6b39ea444fd37d82062b8caeb330360d7680e65aa7ec521bd455f62dd2adaaf3b79cb1cf65f9f305c0833d9e22b5a3c1ce7549"}, {0x60, 0x11, 0x7, "35f003d9bcea2f810f3008264e9d39f67b45bd5843a28b4d81954b8b20fc4001349c087a6607c570a6a0919e15198be88160a7c61d0bf877fc206452fe9900da42b587b626be6c64f688fd38d47784"}, {0x68, 0x10d, 0xb3, "00c5abb5a678678505a0c03410705689b7056ae495a9ab171804557a735a7c87fc0daba26aaf599a6da95dc44d777377b74f8692c7cf7f6635cc9bf1212e35b20086bd546729ce9967b2c7a0025c5a1aecb1295fbf34"}, {0x100, 0x101, 0x2, "4bac009e7911c4193d487656fef4bd210ddfedaa1210bc72170870fcae91c72888bee2feefa115dd04658419b6c15bb8a214bfdf7a0924063e81e314be04f1c2ece845909c9f211a28c716dbd6a52aa347646142d461bf1a6ad0f22ee0f0db3036549be72d6b0123713b1ba30ef53f016e4f0a1c0b80687aee5edcbc2e9005c8dc5d7652bb03d6ead49d7b52859f11905bd78537054362cd6ea76914e3f3d5ba4bc9bdaf4aa14ef1f0c6cb44b178f406f6a70deaf5f90aa94aeff68773ff99fc7fd94572de014e7f176b4fb460c4929bc74eeb72aadd8b4175942542b3fe2125fec11b2f2465efd3121cfbd3625b"}, {0xc0, 0x10e, 0x5, "b2d01e410f6f7bdb3e817cf0e5dccc734d72b05f99e760fc194818a006f98be6a00805ab9280ee9fa1bcf4cb46f6bbc0c2c471f4d094c2e12701f49c4d0a1308371c7c624455152d0249b7c87f25beeec3387a9b0cb857ecf094ab09845dd5fe33799513e083a29b2bc063eb93456ad580d3153c2c192440aeaeb85bc774dc1f315a7fb19c8a699d2b548a24601238521525e216796dfdf6ffbbe21dfa905a258b8d966cf09b7ec9a3c6f38b"}, {0x78, 0x1, 0x7ff, "0206c371185ae9411c94af480a6dd0fef9895182c70a2af62ea6b2c556fd4de4a53a8d1dee5efdc682af27de895aadd8c0b3ff194d8573841f41c82bbae3ae17f5a923369692b3e6293c2e39ddaa3bd3b7f46a7295f481423632b870de7520dfd264f686"}], 0x520, 0x800}, 0x90) 2018/05/06 01:26:57 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x1b020000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:57 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xc3ffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:57 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='setgroups\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/191, 0xbf}], 0x1, 0xbf) 2018/05/06 01:26:57 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000009df687452000002e00004a7f000001000000009500002f6db44a750000000000000000000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100000000, 0x30000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000080)={0x4e6e39e96c976a5e, 0xfffffffffffffff8}) 2018/05/06 01:26:58 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xf0ffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:58 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24500000200002000000000420edfc00020b00080110b500001051ea08000100000000b7", 0x24) memfd_create(&(0x7f0000000040)='\x00', 0x3) 2018/05/06 01:26:58 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:58 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) accept(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0xffffffffffffff32) 2018/05/06 01:26:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="ebddb32f8363229a9e827271f8dd9c3c906d6b7db16768", 0x17}], 0x20000, &(0x7f0000000180)=ANY=[@ANYBLOB="30a725d7ef1a94fdadb75b597dd3ef7e7efc09c88d610d72a3ddd8588b303fda3f1f990668e2a565393801da9f35703a2574b4f4c97ff3a96e1151da445596866d55dad490b5ef31a60f92e27253d76a51f12f68", @ANYRES64, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRES32, @ANYRES64]]) r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)={{0x77359400}, {r1, r2/1000+30000}}, 0x100) utime(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)={0x8000000000000ff}) write(r0, &(0x7f0000000340), 0xe64f7e6e8f626f6f) remap_file_pages(&(0x7f0000008000/0x4000)=nil, 0x500, 0x0, 0x0, 0x0) 2018/05/06 01:26:58 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) migrate_pages(r2, 0xfffffffffffff91d, &(0x7f0000000100)=0x3f, &(0x7f0000000140)=0x8221) 2018/05/06 01:26:58 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x127a, &(0x7f0000000000)) socket(0x1b, 0x4, 0x2000001) 2018/05/06 01:26:58 executing program 5: r0 = socket$packet(0x11, 0x800000000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000280)=0x6, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x8304, 0x1}) r1 = memfd_create(&(0x7f0000000080)='vboxnet1/ppp0\x00', 0x1) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000200)={0x1000, &(0x7f00000002c0)=""/4096}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x149c2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x80000000, 0x7ff, 0x3f}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={r3, 0x20000000, 0x1, [0xfffffffffffffffe]}, &(0x7f0000000140)=0xa) sendto$inet6(r0, &(0x7f00000000c0), 0xfca0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000180)={{0x4, @rand_addr=0x8, 0x4e21, 0x4, 'wlc\x00', 0x20, 0x3, 0x62}, {@broadcast=0xffffffff, 0x4e23, 0x4, 0x7f, 0x1, 0x1}}, 0x44) 2018/05/06 01:26:58 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x600000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:58 executing program 7: mkdir(&(0x7f000082f000)='./file0\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) fallocate(r0, 0x0, 0x0, 0xfffffeff000) 2018/05/06 01:26:58 executing program 1: syz_mount_image$xfs(&(0x7f0000000640)='xfs\x00', &(0x7f0000000680)='./file0\x00', 0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e6f757569642c00f96a14b1e68341e94c919f4f50342c4429b00b403ccb17818a54204e0c0cb0bf1652b8bb91d608091ce27a6a5d32be5a8ce50f4a88210062add369fe349e9d6a178f607d22b6c17d89d56eb99725aa4231b2b38ff0f21d56aa42c79904392ad3e7afb0de1c17fd4f7b69ca997e3a41aa088107de51f656fa9eb22e2a09c0287b055bb6bb220c42502b43526a"]) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f0000ae2fff)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x4, 0x5, 0x2) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x9, 0x301100) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x80000, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ppoll(&(0x7f0000000200)=[{r0, 0x4}, {r1}, {r2, 0x2000}, {r3, 0x180}], 0x4, &(0x7f0000000300)={r4, r5+10000000}, &(0x7f0000000340)={0x5}, 0x8) syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x20, &(0x7f0000000000)=ANY=[@ANYBLOB='gid=@,}']) 2018/05/06 01:26:58 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x21b}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:58 executing program 3: r0 = memfd_create(&(0x7f0000000100)='net/rpc\x00', 0x2) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c, 0x800) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000001c0)={r1, 0x9, 0x3ff, "550fea816d104edcdbf4a06984b1856876fa85f801b6408b7198ef98cf0a1a279f83b1660fdd51304f288d046a4d6143edc3e0635f9f3978892f92b04d6c0f2d5997de2b46635990faea6fdb89c0dd62dd49ae4b3d4e9b79f274c1195d2aef727b1c160c5c906fe7f3bd663245df2fb979cdf8872c0c425f3281d681548da41165a9fc23d4308c2b44866c95c3bcc83ac4672577fd3851e62178361db1"}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xfe}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rpc\x00') ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000040)=""/163) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/05/06 01:26:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) getpeername$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000400)={{r2, r3+30000000}, {r4, r5+10000000}}, &(0x7f0000000540)) 2018/05/06 01:26:58 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x4) sendfile(r0, r1, &(0x7f0000ccb000), 0x3ff) 2018/05/06 01:26:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000000000000b0000040000000b0000040000000000000000000000000000000000000000000"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/05/06 01:26:58 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xffffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:58 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x400000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:58 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = geteuid() r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x5, 0x8002) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000280)=0x6, &(0x7f00000013c0)=0x2) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x900) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f00000000c0)={r4, 0x3}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x10cc, 0x24, 0x331, 0x0, 0x0, {0x8}, [@generic="9c493d116dd55ba55ddcefe01e26c8fcfb77c0ba4ba0ba1acec0f4447ee79632ce53d3dc9fc833643c83f81ef8010d2280ad47ec8b4672407a7a796114ee5ef7c5a383482ed1c68d039e2fb2f9460a16db8c48451a73411bd6f801070c0e2414b0002acae81760c7e22c199f4203e8aeb592e599bba2db5a0c4d874f38c4068b7f8b4417f5b684ddda54a70f5ed4ea03a582db23cbe86b5b91ad35c712eb69ff55a83254e43c3c1d941e6abcdb41d9573c4e1e03a14b50913fccde3d7bd6e27256d81ae0af2fb4d02fb75106e429e7b737611275c9429feb6896b422bbc759b4d420591c27858c3ba631307e28b9b23b9cb13088eddeb810431a650aa2855dc24b8cec3f318d4f1881d249b24a2bd0093fe438222ac2735831d2cb4de19f21bd53d56da764c96353a6a5e27873f949b5dbaf1ae672a2355a86ae2370d6ad891e2af727d109d11aa1801727650b4620d8122c8ed13458f534a92048d73c5b89eecf2701bf6ffd6dcaf3009beb3bb559bbd0231407ab2247e4de50c8d1ee99275cc49639136a61285d24f03af17254e29c2fcf259c5604e8b9b95441a15ef29b89fac59a5a3afc475fe03f68afdcad57ab5deaa193497aa4e99b9fac1c8174893f9bc8013128684cf984f6f0679cf850c37214067b710d32f2ca1d026b79681d5a816c632536b5d07d460a6bb326055106af04e1b641432668ad9630ddf881cbb029b3b09d4d67a88adf9f2a4c4ae19b0763fb2e7658e89a6767c54cba865d884d03e9ec7afc6f1f1880d297d1ef50f109dc3072d8cc83bd227a1ed2a2bd74326077566728d1d4960d7a8d21c2224392ddd4ca61023df70abe53000a615ecae6bc214f3efca790fd5211990166fd0458856590e14c602a183c8be84519d2d2e7270fa300b3d0de868468d76ec1d2fcbca80a0c83c55adda2a2d79d524edfd14ca83fb217546d1d91ec57e9063ae768097615430ab4cd7c171d58e14774be01c107ac87b589aaaa428716b43eee1f6a223fd18161bdd303c259460c46292ba384d04eb62cfb31f6ea0c46722d603f646bc2dc5d902e0ea111622b7bd27e9e9005a7aee258c5f27e61ba8718520b1fd1d908ff47b752e89df9e757bddda5232c54f2df7ddcdea60cb8ca1fb8cb31e46d15bfae165fb5bc9c5b88ae35f553994904c62a354c995e58be6454aa9dfa5c70afcf11a8de54068ae5da27e097c3487f06de6ac10a928f8c0f8b909cb3548d2fd326a05a7268bf1be82e25dce7e3061fc2ab5ad2374516c37ebee26d61b9131b87c3d7298a725605380c328b47456f5c1ae69f31de8d96757f23baff025d95ffa95fd5ce844cac62513b0da0c042957157d89d17037ab23b470a1ef3cc822917bd912bc08f60abf18e21d8df862d8847c7e7d60b94cc1ffb60e64a81fdb97e0e3fb39f745282001aafa46188138b53dbed668877b7cb2a5500f1a2932aaf2bf53c62925075a2409767fc5a3334d47fa81075d00079dfba35967dde4724799e73f0c606e6f94eecd8ff83e72124459901c7972c123c956b8d1aa1921ae81c58ea50b3ca0beb8ddd84c16cfa8488957c2721d983c1452bbbaf14c479512de2a5e48769da9937637a2af37751dc5739b2167cd7108cd46fd8df336801bdadd633f7289edbccab04c8d4e6f8dcb5101e2d457bff193e525b47ec13b39a534d6a89023aefb001331b84a133d224c46061287bbbcbae13cb2bdcaab562d40e07be47eef6bc697e6463a5ca78d3f3630d9e55113fcc352c745f3e3275f7f847a0592944f0d1f359d0eeaac29e38849ccfdc8acab67f65b7c9c09f9206078d67c2faf45c5102a9922c8548427358d3e907e8b0edfde8ea47d91f4c821e7db19821543ea2e8e2f632be4de37d8fdd8924714f1c22443f7c33e22a44d6e546f5148264a905c4a4f4bc414b367cf0451d659886ac5d92ff9622d1de0b3f3f48854d90a767563020213a142dc9b4976b8256f7500ff9d767e7b678dd7033f4122f1d0d3ba7c8d62aee6f42910b3367e29ef710462038bd52d42766095c87383aa27aaf6c8fdd158da7f89259e62dc63a93321796e98fe0a4b0bb94c3a7942cc36fd719ee90fba25c25217c8a47c5d9db3fbbf20ddd0a99518fa0c47a2623895a40541c20baddd416f6bf9ecb65773ea882408c10b5442a9003d2e7676329e5583786fa64dc34298b4eea047522f1cd14a74daa586b4c35ef1aac0ddec08f4c914b9f6c31006d7e28a97aa78511dba4f65d38c5aa9c0589bfed8affdd494464d95e87ddef5e5cd5e4b3cfb5e244f47a46ce08a0d53f976c4c1cab886ca1366e92d84814c47be9c0244f0bc51175733c997bb9210f5078cb01219a19ce635f3275b3a6cf96c4ffbfdd4de00464b56fb6dc345462a73c6f5f033d2a04ad1f26d5fafd8613693171ec885ec0b4448d1df433be2a0f2c94b0b7984fed234e09faf1408cc114bc7a71f9ba3ee71e0eed9b0b7da0c611cb040cd3b2e9fa9155697a2eda98ec92250406a9741e3aa58d4e0c1b661050734a6635dcee55481be6b8782ad9fccfaa1512ef33da9136ed6b0897fb0a1c98e722e09800d89f1915e120d854a123ae0cf24662089e6e7e10b2a9396340f4583ec1433f39b4541edae6b787d29c3dfd91efee8cd67d18be79a9a0e87de8762e6367b914db3b9b7c8f55744bfc08ae91039532909a15df4831d0ae148e417be030c4b178d2ab6b292b119493f1ed319d0e5fb2385ac134dfe8fd4cf23dbc9a24f6ecb8083e3c112f0b493a9bb6abf0b6b80cad001453bf7e763a2a106bf25f950cc0c7c37082aa2f9ec083cc6579804ed27783c4d1d8d2631aed03a0667396841123b651d8e071b6c48e42e2ae3b9aae01b893da37c1222b8b9d89d15dccd2a933b35ec2597d9c854301158747bee0bfbc02287bc384e6e7a201137eb3be0b136694a5f394e39525fa9500355b6ae13687781d83f425f91ca45da6f9b3935d15bceafce0b3983f32f836d63294a3941178f89f18562f74f3e93f5ef62f54ddca0d4733181cd94f0025ddd28640b46e7093409ce2a02a25a0f2b246415fa45559e96fe1687fb4c2ec27f260fba5dae1e712313130a17b2513ae3cec388a4e26f747ab653bf7484c33bd3241b0cc9c43771354488eecf20cc611503eb5e284b4918cf7a4194c30ff47ea177199a2443a735a88a988e8c08e6f411333c066e133a15e22ef4ec6f273ec327e4c35161a1a661ad522762f25c1761a7afef9bee290fd553e27f3dd74ec26d9abc35ecc5a52e61265244a4ab83e51c9d11f09bb06e9f0ec50b3df1312710a36abfc05bf3f7f1fd0e0069eaed2cbb434e8300cb3fb30f2018b84f136dd208b710ed7d5d44b80ef3ac1f0a554d1d2e4c04743f298a4f4075cde2e7b06ab788fdaa1b888cf2b2488e0203767f3ae103d6c2e74cd905d4d569274d89cbb40443b81128a9be38253624b30d1ea06ee32d29fd02bc33b9a321fa956716be4f69afff966c3bed5c84bb8e735383bb91006c5dc5d1abe9842cba7dfcd6924ca886e9b1c869b3bbd9015b726bf883e2f2c793118992bffda1e256b380b017b3353e9b981d6a724ae987e4201105b4a10fad25be97e718af2b03f1052d3de61b24055cdc05516b4a5af99480a033e3b479df3636104bb2e512bef5fa6d92995cdf5e8dc114d9d85823c54bb676f1584b7e6768cf7394b627955c491428632de7f1f89904277cade474da932ab9566bcb35809ac28fadf34a1a6f4b3a399844a23f15616e6d5ce8ab07864b00a845af100ed931a90ed206b47db3f8a1d8513cc4b89d30ad26c63cf387193d4ceb0f7ccc2b45ce898280b3d2e40970f4c4710858245202a097502bf66cfabab17486ec79b59ea843f575df312b39259ff1b4e541508112ba3afe35a7307b25fe77baf094eef29604e63c7fbdf13e9ff26082708f2f218a0237894d1d9bc06389d6a3ba3f7596698f66d0e3172d48fc5ed664c53925c2d8f8e2b2f3d27352753659a61cb53be07671dfe0bf8385940263fae1d8b6c47e5de7ad29d5e738c9f4ae8506111555b6529f0440d0467b6deb3de56bedb762bd2a90b446f627d93bcde6765fd62044095a30a407088c1d84bff70d3884430a07fe357eb59ab8ef48c0719c7e3cf02614220e706de8a909a695001bd636d0472f7cac58df3dfabc7fa106b2323c19f163d08f2027816cb6964956053a12eaae240cdf770fde089af30d2d03ced6557552ae0714d679b635ad6078a45c4757313e8c426f8e02d1f373b72793782420326457d5a177d74b8c15d44d3bf186b49932baa73d8feab7e32763530f8f22ef624c4b8704e3bcf6b0cdbb08e0ed52099925960ffba2ce4f9be8c76fb25a2066398220aeda8eac780f2dc0720cebe2b54c25a23edb93ac8894e1167e5c8ed4db7e578fd77a6d2787d98f8d755e9cc95653f15e7ff9769bb9ce5f8dfc439a0cfd54887bc287ccf6112bca40eb146c7afa35a0d56f820f415385a205603af0ecfe22403e0e7131aaad77e5333e0425db1c4ea3e536d858c61c6e555d0c017421b547bfeef0311f06c356f583d969d01a2e028a6807fbde1c064759c102ac60f5586b38e68c8d6a59e867e62d36b54871056ad6b10b640d71814c80be08ce437c562072d79b2476328085fc158f78d03cecbd63118e9bde7b5e54c962cf5cb8cda20a57bc4d37f162dec1642c27d417e7474174fce2d730ea19f17b7f3f8fcd57079841699b85dad3f978c188c91497ab80f74c4c5bad1035ece3252c482d0d80d1b7d23a887b5b519dc724e386f0cd0df3fd0859b750b77ac3584d09541918cc3efcbd70b540ec9db902baae546118c332c03d815e857b9f6973a0f0aa913111b6eaac12b5503192d6f79806005203b7b17c8027eb385718d3676c83b834254b20c2a142e987b89f317a49934277ef2b9462624093373736d00f14ec0a3940006e376ccb1c1f046a298b0740de3b30b3ff50597e5542182349313857c9b4f23897298ce521794ca68b27d180d9ef0523b3759d1f306a5260fef036f2c7c1a4ea3e509de241b61d4b21f4ae1f67f97f936bc60737235d05fa0dc1de813ff6aa6d5c99ef8c11b950e72fc751f4138bd71498362483c91988acd76d3fe92c4148b7dde55f11edd3745bb202c7725839a3b21a0472896818560334c52a87e30623bc7040488f6e9b1dbe2b910345fa317b22655482cd7c581f3c39a1da2a60be817f0cb4e0ec5bdd21e39e9744230d8683e65ddc8ceafe58fcca27c80e06628f26ef3608fc67a2486feef262f4e1e254fd7b9f1211213c6013725d80f835e6dc84dc801cde24c8502d4862aa500ff066a43a360f1cdc5d2b6057efdb80678bcf283ed64f9e67ef96ecb59b3e64766bef801e874b0ec3cd7a3f6904e084ed924e00ca6b63549d504f6125c7f484006ca7ebd2fcb8c8a5ee1fc223827bb5a0cbd8eec80ea4ac83b49da6fe61e3ff15468867bfd8335afae01f3ad223a0756ab266f82d450b1dbfb83f5c1932c382cf61fc8e25754106ddbdcc4ed2b08b6586cf110755bc71c0bfb1598b34d498f1525bfafd6afde53d2b669f8527afa70032d5b79872caa6ce2e43473c08b4fb2a934ef86a126659014c896c131ed6c3b38c500b0755ae3007155649aa9a915cab85073f9d2adc3e62a3b869c323373f6c490b0b113c684c92d66228fddc75183f5ca6ff9fb79ccdae3caa33ff96bc13aafa9121786b24e221c22c8ece475f77e190c99f76d9ab567789a046bfc02d07c22caa812ab0d1388de84b761960d34e83c7557169952cdda", @typed={0x8, 0x87, @str='\x00'}, @typed={0x4, 0x44}, @nested={0xc, 0x5e, [@typed={0x8, 0x51, @uid=r1}]}, @generic="5314f59b79abb92e22a4e2a1aa05b1969b65a8116e6bc7613334883db0770c75e9acd804eb4631bb3a8f40cc74388f6a32a2148f6684a04dd715ee4b776a4ff019b23ceacdc30b8ef3a9737dbe40375e4e446d497b04807b57aff1ffdc7d511ae461bc603cd215a10b97f3dbc5cef5fcbd48e9b3aec1d7b24cdc14ed617feb44a75568a862d8690fb0a0f2e8155377e4f42901b387e9c7c8daa0a09dc279e2"]}, 0x10cc}, 0x1}, 0x0) 2018/05/06 01:26:58 executing program 7: socketpair$inet6(0xa, 0x2, 0x83, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) r2 = socket$inet(0x10, 0x6, 0xffffffbffffffffd) sendmsg(r2, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000120a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xbc, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, @in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}, @in6={0xa, 0x4e24, 0x800000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e22, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e22, 0x7, @empty, 0x40}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r3, 0xfff}, &(0x7f0000000240)=0x8) [ 176.128310] XFS (loop1): Invalid superblock magic number [ 176.241853] tmpfs: No value for mount option '}' [ 176.319709] XFS (loop1): Invalid superblock magic number 2018/05/06 01:26:59 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4, 0x4011, r0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b23000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718", 0x3c}], 0x1) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x6, 0xfffffffffffffffc, 0x20, 0x7f}, 0x10) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='./control\x00') 2018/05/06 01:26:59 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:59 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x600000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x100000001) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x76) ioctl(r0, 0x9, &(0x7f0000000040)="f404b964c4a15d7e13a6ad9f074fbe09dec05e72c0d5a1f923ee7d8ce86bf808938f5c57f9760c3115af2d6a4f558ef185d08e98e4eee26684f5e531f1e274f3bc7bc90dc242f960f08f6885ce42f1b526cd22e51cbf0d80677781013b54f2fdbdb00adca897ff1c08ef8284526764b4feff0486603eeeb993cc8dc3622e0f155cd3a7412922d44d868502da8a96b28c3ccf22509588620c674e8e1cb92b2f638287821d339d4577ab46361af46a6e2c99f78c58782d6d800fd93e5f53dcbd20863cf33f3eb286cf17a32e63aa42966f06ee86ed39c8") 2018/05/06 01:26:59 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000001fc0)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) write$binfmt_misc(r1, &(0x7f0000000000)={'syz1', "19004f3cf96f679779782c7566757aba8d89366b61618220690a0f63a980eea1db5b6393b1b8cbf98a2803239b658e9ce77e591226667bf6bae587"}, 0x3f) 2018/05/06 01:26:59 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000140)={{0x6938000, 0x3, 0x7, 0x7, "bd7d825ba26e1fef8844e5112bb699a75bfae849e77150e1aa66b3f7c6c90f2c6678b9cb13d81537d95e546b", 0xfffffffffffffff7}, 0x2, [0x6, 0x6, 0x3f, 0x200, 0x5, 0x200, 0x20, 0x8, 0x5941, 0x20, 0x20, 0xcb, 0x8, 0xfff, 0x3, 0x3f, 0x1, 0xbbf2, 0x1, 0xffff, 0x8, 0x3ff, 0x4, 0x10001, 0x0, 0x5, 0x2, 0x3, 0x2, 0xff, 0x1f, 0x100, 0x8, 0x4, 0xfffffffffffffffb, 0xfffffffffffffffc, 0xffffffff80000000, 0x27, 0x8, 0x200, 0x0, 0xffffffffffffffc0, 0x80, 0x3, 0xff, 0x80000001, 0x1, 0x1, 0x7, 0x9, 0x200, 0x7fff, 0x3, 0x17c, 0xffffffffffff8001, 0xc6, 0x400, 0x1, 0x0, 0x7f, 0x8, 0x8000, 0x9, 0xfffffffffffffe00, 0x1774, 0x5, 0x4, 0xff, 0x377178e1, 0x1000, 0x5, 0x8001, 0xff, 0x3, 0x0, 0x5, 0x2, 0xffffffff, 0x3, 0x1000, 0x80, 0x40, 0x3f, 0x80000000, 0x1, 0x8001, 0xf979, 0x6, 0x8, 0x10000, 0x5, 0x5841, 0x6, 0xe6, 0x4c81, 0x9, 0x5, 0x3, 0x1, 0x4, 0x3, 0xffffffff, 0x5, 0x1, 0x234a, 0x5, 0x8, 0x7, 0x0, 0x5, 0xfffffffffffffff9, 0x3, 0x6, 0x0, 0x5, 0x1, 0x1, 0x1, 0x9b6, 0x7fff, 0xfffffffffffffffe, 0x7a7f, 0x40, 0x4, 0x6, 0x3db49baf, 0x5, 0xffffffff00000001], {r2, r3+10000000}}) write(r0, &(0x7f00000014c0)="240000004e001f0014f9f4070008f414020806f70d000100020001000400000000040008", 0x24) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r4, 0x80000001}, 0x8) 2018/05/06 01:26:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0xffffffffffffffff, 0x9, 0x9, 0x8}, 0xfffffffffffffcc9) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x40, 0x4, r0}, 0x2c) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4, 0x1000a7e) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/37) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000015c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001600)={'team0\x00', r2}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000080)={{0x2, 0x5, 0x130c, 0x3, 0x9, 0x9}, 0x7}) 2018/05/06 01:26:59 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000000100)=""/12, 0xc}, {&(0x7f0000000140)=""/125, 0x7d}, {&(0x7f00000001c0)=""/20, 0x14}, {&(0x7f0000000200)=""/68, 0x44}, {&(0x7f0000000280)=""/207, 0xcf}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/35, 0x23}], 0x7, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000002580)={0x0, 0x41, 0x1, @thr={&(0x7f0000001500)="49d42bf8f6039512515e6e9b3c19debb0a9d1bdecaf41a7180dab628be69819756cf83095b431f9a9e6adf21994f344bc3e60215b5b8fb97fd8939f98fbfc26eff084ea5c23d78031e4d14ece089506b163635bc888d8d110e722dd6ec101914b09f2450", &(0x7f0000001580)="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"}}, &(0x7f00000025c0)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) alarm(0x1d08e383) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x9, 0x7}) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xef35, 0x200) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$vsock_stream(r1, &(0x7f0000001440)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000001480)={0x80000000, 0xff, 0x4, 0x6fdc}) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) bind$ax25(r1, &(0x7f00000014c0)={0x3, {"162de3b4d5b1f4"}, 0x3}, 0x10) shutdown(r0, 0x1) 2018/05/06 01:26:59 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xc3ffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000adc000)="6e756d615f6d61707300b5c62eeedbc2799e2c854cfb9ead220e698a9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224cc925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e781c81b6a8d091f88658ef4f16a21417d83d") mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000df6000), 0x0, 0x800000000000) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000000)=0x6, 0x4) 2018/05/06 01:26:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xfffffffffffffff7, 0x400002) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000380)=[{0x0, 0x80000000, 0xfff, 0x7f, @tick=0x5e7e, {0x7fff, 0x7}, {0x80, 0x7}, @ext={0xc2, &(0x7f00000001c0)="7ccc746db72949636a358ee34d631e2f49335f48ff06b4335a2747fe3acc706a3465f71ac972dcda269afb460a117a23ae5970d6eeaf6e6d07daf1181d9a756dbe99e4268052f956eec31b3e7c6bb30291bf0040a22786e7b75d44027bbe8256d60fb264465ddeb6388fde3ae641f538f643d8c5e6ca9fab84f79068763ee26684e16eef257fc2ce536a4f28048cf760347e81488209a2a5855a1032856026a8dac94d84bfa3d69e0d0ca49c21b9319b8a612daf6bb3abd09874dac06f55662b0b0f"}}, {0x6, 0x7, 0x8, 0x1, @time, {0x5c9f, 0x40}, {0x2, 0x7fff}, @quote={{0x2, 0x9}, 0x60c, &(0x7f0000000300)={0x1, 0x7, 0xb95, 0x7, @time={r1, r2+10000000}, {0x80, 0x2}, {0x9, 0x7ff}, @raw32={[0x1, 0x0, 0x1]}}}}, {0x8, 0xfffffffffffffffd, 0x8, 0x4, @time={r3, r4+30000000}, {0x7, 0x80}, {0x237, 0x3}, @raw32={[0x5, 0x9, 0x4]}}], 0x90) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000180)={0x3, 0x3}) vmsplice(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid_for_children\x00') r5 = socket(0x10, 0x7, 0x0) ioctl$sock_ifreq(r5, 0x20000000089f0, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/06 01:26:59 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:59 executing program 7: unshare(0x8000400) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80000001, 0x6080) fremovexattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000002c0)}, 0x20) 2018/05/06 01:26:59 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 2018/05/06 01:26:59 executing program 4: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @empty, 0x7}}, {{0xa, 0x0, 0xfffffffffffffffe, @dev={0xfe, 0x80}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') preadv(r0, &(0x7f0000000100), 0x1ad, 0x10400003) 2018/05/06 01:26:59 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:59 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xfeffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:59 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) syz_emit_ethernet(0x1240, &(0x7f00000000c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x2, 0x6, "b9c0cb", 0x120a, 0x89, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x3f, 0x2b, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @calipso={0x7, 0x10, {0x20, 0x2, 0x1, 0x0, [0xe69]}}, @calipso={0x7, 0x40, {0x81, 0xe, 0x2, 0x7fff, [0x6, 0x4, 0x6, 0x8000, 0xfedc, 0x0, 0x4]}}, @calipso={0x7, 0x48, {0x7ff, 0x10, 0xffc0000000000000, 0x8, [0x80000001, 0x7, 0x80, 0x6, 0x6, 0x1f, 0x6, 0x4]}}, @ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0x2}, @generic={0x3, 0x9f, "5c7fcc0b22c0a069a50066dfdf62b78afd902ae529415652b36edd7b7672297264a5b2e3da27e223b8b6477baa56ac6c3a65006bcf8b1ac60869cb418b189f76bc8b81a7ecc466834b1d0277247cd93a3cdf7081ef045391abdcda6236edfd5055c9b74e81ea3ac3bbf2e195ff131a57d7e9181c9bdec9a2ae77a23c5e1f8189d0266bcaf9f64376f8220b83ec990493e14873d07bc86a1b12f4e715aa32c9"}]}, @dstopts={0x1, 0x20a, [], [@ra={0x5, 0x2, 0xcc7}, @pad1={0x0, 0x1}, @generic={0x1, 0x1000, "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"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x30, {0x80000000, 0xa, 0xb75, 0x7, [0x4, 0xce74, 0x3, 0x8, 0xff]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @ra={0x5, 0x2}]}, @fragment={0x3c, 0x0, 0x7, 0x7, 0x0, 0x100, 0x68}], @dccp={{0x4e24, 0x4e20, 0x4, 0x1, 0xbd, 0x0, 0x0, 0x4, 0x7, "fdd3a0", 0x4, "8ae418"}, "8a6e8badf310b4292f6f6ff461a0c755a661edc30b5b0d35ef8ff523bae69d89e306dcc8a23d1fe13748"}}}}}}, &(0x7f0000000000)={0x1, 0x4, [0xccf, 0x8c, 0x762, 0x4cc]}) 2018/05/06 01:26:59 executing program 0: clock_getres(0x2, &(0x7f00000002c0)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0x10, 0x4, 0x4, 0x8000000000009, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4000000, 0xff, 0x3}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x7, 0x200, 0x800, 0xff, r2}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x8, 0x2, 0x6, r1}, 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000300)={'broute\x00'}, &(0x7f0000000380)=0x78) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000280)={0x1, &(0x7f00000001c0)=[{}]}) socket$pppoe(0x18, 0x1, 0x0) 2018/05/06 01:26:59 executing program 7: r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/06 01:26:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f000093b000)=[{&(0x7f000077ff7d)="1dad28", 0x3}], 0x1, &(0x7f00006b0000)}, 0x0) 2018/05/06 01:26:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x100000000106, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r2 = fcntl$dupfd(r0, 0x0, r0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000240)={0x5ff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x4000000058) read(r2, &(0x7f00000000c0)=""/1, 0x69c40ea8) renameat(r2, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) ioctl$TCSETA(r2, 0x5402, &(0x7f0000000080)) 2018/05/06 01:26:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000080)="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", 0x144) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xa40, 0x0) dup3(r0, r0, 0x80000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000200)=0xc) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000280)=0x4) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000240)=r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/06 01:26:59 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$uid(0x3, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002400)='/dev/vsock\x00', 0x80100, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0x8000000, 0x5, 0x2b}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x77359400}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002440)={0x0, 0xa13, 0x200, 0x5, 0xf4, 0x4, 0x1, 0xffffffff, 0x0}, &(0x7f0000002480)=0x20) socket$inet6(0xa, 0xa, 0x20) ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000024c0)={r2, 0x4c, "72d25889496ac689d42aa6554c85c75e01bb5bab5942123c13ed8d9710b6d1986bead4ab99ead3574c892ec1c182c7ee5a4e84b53b162740478fa7d35dd21677bab35a63eef1d81cb495fc81"}, &(0x7f0000002540)=0x54) 2018/05/06 01:26:59 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xf0}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:26:59 executing program 0: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="da", 0x1, r1) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r3) r5 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="b3", 0x1, r0) r6 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x100) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000000000440000000000ff62bb0b00000000100081000000000000000000000000000000"]) keyctl$update(0x2, r5, &(0x7f0000000580)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f00000006c0)={r4, r5, r2}, &(0x7f0000000540)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-generic\x00'}}) 2018/05/06 01:27:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000080)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fcb697ae1a3490096ea0601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1da8ed7c06c7e000000d87d8d424e35a43d585282cd0001e42d732747442d1f90f26af098ad800000000006518c2c681bbce9ec3c3f8612f026723affc1681de8f100d4eec8a70935b80a7f41c08ffa56b97c987c4d465ddab5439b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb01800000000000001ad5b56d2a91e1a70000000000000000000000914393c7d88b4588bef57618da12bb5dcf81b0ef81956388698cab2a7f377acfb859eab1dbe9f28e29fc2c6490d80ae6eb5c59f0057ad1cb249087ad17a5e2ae7454d7fba24d121329c2998737806a94721eed70549cf1b3bc5ab4bc6957a87d7709fa6813cfaf26f6b31f1265ddc8a7b0e0367358d4", 0x144) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xa40, 0x0) dup3(r0, r0, 0x80000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000200)=0xc) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000280)=0x4) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000240)=r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/06 01:27:00 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xfffffffc}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:00 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4000000000000000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) setuid(r2) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x78) close(r1) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='\x00') socket$packet(0x11, 0x3, 0x300) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0x49713c53}], 0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x8, 0xffffffffffffffa8) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) accept$nfc_llcp(r1, &(0x7f0000000280), &(0x7f0000000300)=0x60) 2018/05/06 01:27:00 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/ip_vs\x00') getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000280)=""/162, &(0x7f0000000340)=0xa2) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000005c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000600)={{{@in=@dev={0xac, 0x14, 0x14, 0x13}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x10000, 0x4e20, 0x4, 0x0, 0xa0, 0x80, 0x6f, 0x0, r3}, {0xfffffffffffffffa, 0xff, 0x4, 0x400000000, 0xbe, 0x5, 0x3, 0x6}, {0x7fff, 0xffff, 0x1, 0x7}, 0xdf, 0x6e6bb5, 0x0, 0x1, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x34ff, 0x7, 0x1, 0xffffffff, 0x9441, 0x9, 0x3}}, 0xe8) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000200)={'ip6gre0\x00', 0x8}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={"406f3b6b42000000150000720500", {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000480)=0x5) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000140), &(0x7f00000001c0)=0xc) [ 177.440559] Unknown ioctl -1072143302 [ 177.508403] device syz_tun entered promiscuous mode [ 177.565490] Unknown ioctl -1072143302 [ 177.674235] device syz_tun left promiscuous mode 2018/05/06 01:27:00 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xfffffff0}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:00 executing program 7: pwritev(0xffffffffffffffff, &(0x7f0000000500), 0x0, 0xfffffffffffffffd) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000000c0)={0x401, 0x5, 0x1, 0x400, "1cd9f4e8d746ece5bac6a7cc99e3778f457e40e8c38b395534b67fbeeb4a00406ddddb812b7b9d7f636a1cce", 0xbc4}) r1 = accept4$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) fcntl$setlease(r1, 0x400, 0x2) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000180)=0xffffffff, 0x4) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x4) ioctl$KDENABIO(r0, 0x4b36) 2018/05/06 01:27:00 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000000340)='^vmnet1posix_acl_access+vboxnet1\x00', 0x0) fsetxattr(r1, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f0000000180)='\x00', 0x1, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0x0) fsetxattr(r1, &(0x7f00000000c0)=@known='security.ima\x00', &(0x7f0000000100)='\x00', 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001600)={0x14, 0x22, 0x109, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 01:27:00 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x5}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:00 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000040)=0x20) 2018/05/06 01:27:00 executing program 1: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x800, 0x0) move_pages(0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), 0x4) socketpair(0x4, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/06 01:27:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e", 0x5) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) mknod(&(0x7f0000000040)='./file0/file0\x00', 0x100, 0xea400000) fallocate(r2, 0x0, 0x0, 0xc9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/05/06 01:27:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) modify_ldt$write2(0x11, &(0x7f0000000280)={0x7, 0x0, 0x0, 0x80, 0x81, 0xa0b, 0x4, 0xfd, 0x0, 0x1}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000400)={'filter\x00', 0x0, 0x3, 0xfc, [], 0x1, &(0x7f00000002c0)=[{}], &(0x7f0000000300)=""/252}, &(0x7f0000000480)=0x78) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000500)="1598eb19352b9f93ebab4097ce9379637b8017b19c50ab0d7bc3d99c3cbb738f784cbeae10b3b865b96175ba60256fe6eda6a9c85be653a96aa738737f139736b89fbdb9fae732bc15d8b380b257261453012839dd815fe42af473b8dd5bea408d83972ced5ff24ab5bdda0567b9f211d4087392b0f6871ca7f449d0a2bc765522eb8d3f854ffbe7c91014f3cd80e1cd1b78e3a5ef18acce1c19a6aac57ef77d9cfa542c5dfdd6bd446cf137c4639e", 0x0, 0x10, &(0x7f00000005c0)={0x2, 0xfffffffffffffffe, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x204) shutdown(r0, 0x1) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) mq_notify(r1, &(0x7f0000000600)={0x0, 0x21, 0x7, @tid=r2}) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x242) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f00000001c0)={@rc={0x1f, {0x3, 0x3, 0x8, 0x40, 0x1, 0xffffffffffff8001}, 0x8}, {&(0x7f0000000080)=""/57, 0x39}, &(0x7f00000000c0), 0xa}, 0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000000)=0x84) ioctl$TIOCSTI(r3, 0x5412, 0x3ff) 2018/05/06 01:27:01 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xffffff7f00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:01 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xc0ffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 178.391137] Unknown ioctl 1077957908 [ 178.410870] Unknown ioctl 19254 [ 178.429113] Unknown ioctl 1077957908 2018/05/06 01:27:01 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.mem_hardwall\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x3) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000000)=""/54) 2018/05/06 01:27:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001b40)=0x4, 0x8) r1 = socket(0x1e, 0x805, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000001ac0)='/dev/adsp#\x00', 0x6, 0x2000) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000001b00)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) recvmmsg(r0, &(0x7f0000001980)=[{{&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/12, 0xc}], 0x1, 0x0, 0x0, 0x100000001}, 0x8}, {{&(0x7f0000000180), 0x80, &(0x7f0000001440)=[{&(0x7f0000000200)=""/42, 0x2a}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/33, 0x21}, {&(0x7f0000001280)=""/177, 0xb1}, {&(0x7f0000001340)=""/121, 0x79}, {&(0x7f00000013c0)=""/116, 0x74}], 0x6, &(0x7f00000014c0)=""/45, 0x2d}, 0x7}, {{&(0x7f0000001500)=@un=@abs, 0x80, &(0x7f0000001640)=[{&(0x7f0000001580)=""/138, 0x8a}], 0x1, 0x0, 0x0, 0x2}}, {{&(0x7f0000001680)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/31, 0x1f}, {&(0x7f0000001740)=""/158, 0x9e}, {&(0x7f0000001800)=""/91, 0x5b}], 0x3, &(0x7f00000018c0)=""/144, 0x90, 0xfff}, 0x7}], 0x4, 0x100, &(0x7f0000001a80)) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/06 01:27:01 executing program 1: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)='mqueue\x00', 0x0, &(0x7f0000000000)) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x6, 0x0) lseek(r0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x101, 0x10) 2018/05/06 01:27:01 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x5000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:01 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:01 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0xb}, 0xfe07) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r0}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x20000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x4, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000005c0)) r3 = socket$inet(0x2, 0x8080b, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000300)={0x20000002}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000400)) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000380)=""/102) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000008c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb7a41cb22da280000206000000a843096c372b6939000900210008004b00ca8a9848a3090000006b7b84136ef75a344bde44110000b822e000bf0cec63ab91d400000000000000000000000000", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340)={0x8, 0x5, 0xfffffffd}, 0xc) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000440)={0x2, 0x4}) 2018/05/06 01:27:01 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0x4, 'queue1\x00'}) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000080)=0xd) setreuid(0x0, r2) ioctl(r0, 0x1, &(0x7f0000001000)) 2018/05/06 01:27:01 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000000340)='^vmnet1posix_acl_access+vboxnet1\x00', 0x0) fsetxattr(r1, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f0000000180)='\x00', 0x1, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0x0) fsetxattr(r1, &(0x7f00000000c0)=@known='security.ima\x00', &(0x7f0000000100)='\x00', 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001600)={0x14, 0x22, 0x109, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 01:27:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000040)) 2018/05/06 01:27:01 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x6041, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000080)={0x3, 0x0, 0xe00, 0xc85, "022b3047ba05c22625b2d7af058f5454df5efd7b8cfccba2652dd06853f731b78a4cec0736f107dc978d627c", 0x5fea}) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_readv(r1, &(0x7f00000034c0)=[{&(0x7f00000000c0)=""/240, 0xf0}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000200)=""/192, 0xc0}, {&(0x7f00000002c0)=""/4, 0x4}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/170, 0xaa}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/160, 0xa0}, {&(0x7f0000003480)=""/24, 0x18}], 0x9, &(0x7f00000036c0)=[{&(0x7f00000035c0)=""/199, 0xc7}], 0x1, 0x0) 2018/05/06 01:27:01 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xfeffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:01 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) set_mempolicy(0x8000, &(0x7f0000000000), 0x0) 2018/05/06 01:27:01 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x183000, 0x0) perf_event_open(&(0x7f0000348f88)={0x10000000002, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000006c0)) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/06 01:27:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) shutdown(r1, 0x4000000000000) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) socket$inet(0x2, 0x4, 0x10000) ppoll(&(0x7f00000ce000)=[{r0}], 0x1, &(0x7f00006ab000), &(0x7f0000ee0ff8), 0x8) 2018/05/06 01:27:01 executing program 4: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x40) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000240)=""/111) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000340)=0x1ff) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/6) socketpair(0xa, 0x5, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000140)=""/250) 2018/05/06 01:27:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"627269646765300000000000000400", 0x22001}) r3 = fcntl$getown(r1, 0x9) ptrace$setsig(0x4203, r3, 0x8, &(0x7f0000000040)={0x21, 0x3, 0x8, 0x9}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'}) 2018/05/06 01:27:01 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:01 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x1c, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0x1c}, 0x1}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) recvmmsg(r0, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000100)=""/109, 0x6d}, {&(0x7f0000000180)=""/78, 0x4e}, {&(0x7f0000000280)=""/104, 0x68}, {&(0x7f0000000200)=""/12, 0xc}, {&(0x7f0000000300)=""/232, 0xe8}, {&(0x7f0000000400)=""/37, 0x25}, {&(0x7f0000000440)=""/168, 0xa8}, {&(0x7f0000000500)=""/236, 0xec}, {&(0x7f0000000600)=""/238, 0xee}], 0x9, 0x0, 0x0, 0x13}, 0x80000001}, {{&(0x7f00000007c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000840)=""/102, 0x66}, {&(0x7f00000008c0)=""/58, 0x3a}, {&(0x7f0000000900)=""/109, 0x6d}, {&(0x7f0000000980)=""/157, 0x9d}, {&(0x7f0000000a40)=""/183, 0xb7}], 0x5, 0x0, 0x0, 0x4}, 0x5}, {{&(0x7f0000000b80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000c00)=""/142, 0x8e}, {&(0x7f0000000cc0)=""/151, 0x97}, {&(0x7f0000000d80)=""/198, 0xc6}], 0x3, &(0x7f0000000ec0)=""/188, 0xbc, 0x80}, 0xcb}], 0x3, 0x40000162, &(0x7f0000001040)={0x77359400}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001080)={@dev={0xfe, 0x80, [], 0x1f}, 0xd, r2}) 2018/05/06 01:27:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="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") preadv(r0, &(0x7f0000000380)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000140)={0x7b, 0x0, [0x5e4, 0x190b, 0x2, 0x4]}) 2018/05/06 01:27:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000159000)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto$ipx(r1, &(0x7f0000000040)="41b7555088698a295f7f903a1db1a9114e29a1e922daeb17942972cbff25fcaf", 0x20, 0x0, &(0x7f0000000080)={0x4, 0x100000000, 0x4, "c627d2e0d9fb"}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) [ 179.452153] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.459465] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/06 01:27:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/105, 0x69}], 0x1) nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000300)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) r2 = getgid() syz_fuseblk_mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', 0x4000, r1, r2, 0x496, 0xd4, 0x1000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0x0) remap_file_pages(&(0x7f0000add000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x14020) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x80, 0x0) sendmsg(r3, &(0x7f0000000240)={&(0x7f0000000080)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000000)="194ce594e8707dc302009e42f7eb9c9535dbd40ac62c600ff8ed58eb428207ada5", 0x21}], 0x1, &(0x7f0000000480)=[{0xe8, 0x12d, 0x704, "3b23d2230176d9d306dba4628f55168ebb45214188b51f99a95202e4e1aafe495b79cf4925d675882a1419a0aefa448c5af1affee6826ef419d27c1f2a320ff5a7041c31c5ff75dba6b84f02f43eeb6aef63842deffbe5d2dc764db235b82ec8f54c81770ed81f640f355e639d4fc0387ad1fb4f7fc3cd0b0bbe70332268d7cb648a662e8f018384095c411a031a8f3c022c4a3a8c7c763e093a2a10f6ebd7a0dae23f174f58b69dbdd95fbe837b72cd20869c7d9f9fb7fdba9a81da1cdc48e5e47a7ece129e6f03865d03c88b9e7fe6407a6b742e71"}], 0xe8, 0x40000}, 0x4000800) 2018/05/06 01:27:02 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x6}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:02 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x300000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:02 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001cc0)={'team0\x00', 0x0}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x230, r3, 0x118, 0x70bd2a, 0xffffffffffffff0d, {0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000000) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002840)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002800)={&(0x7f0000001ec0)={0x20, r1, 0x5, 0x0, 0x0, {0x1}, [{{0x229, 0x1, r2}, {0x4, 0x2}}]}, 0x20}, 0x1}, 0x0) [ 179.543794] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.550265] bridge0: port 2(bridge_slave_1) entered forwarding state [ 179.556981] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.563389] bridge0: port 1(bridge_slave_0) entered forwarding state 2018/05/06 01:27:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000024009104000000000000000001000000"], 0x14}, 0x1}, 0x0) 2018/05/06 01:27:02 executing program 7: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'nr0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x7, 0x0, 0x707000}}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x204002, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x3, 0x8001}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x400, 0x2, 0x8009, 0x100000000, 0x7f, 0xad, 0x8, 0x6, r2}, 0x20) [ 179.655646] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 179.671861] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/05/06 01:27:02 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xc0ffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:02 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x200000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 179.736486] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 180.512124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2018/05/06 01:27:03 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000004c0)="0bf6a2a9668d59ea9bb48db94b1e593bcb76e992fce23f585d2e5a44fb3ce27dea5daeb875fe6e4ea3c9324847dbaa9134486f101090f5bb62f81ba63da93f823a15b0c43aefd26ade732d609c3b59368b1a0edf8852c44d9858fc587dad630e427668028832e0cc03567a787b391b6516e052f318d158f7f1e87eab6b610642f08910ad6fbb4038d1ddeaf76c23bbd517f6a99a0bcae9f12a5e64ff99aa41", 0xfffffdac, 0x4000001, &(0x7f0000000440)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000200)) getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00000002c0), &(0x7f0000000380)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x800, 0x10}, &(0x7f0000000100)=0xc) r3 = shmget$private(0x0, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r3, 0x0) bind(r0, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2, 0x2, 0x0, 0x1}}, 0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x7fffffff}, &(0x7f0000000180)=0x8) shutdown(r0, 0x1) r5 = syz_open_dev$sndpcmp(&(0x7f00000005c0)='/dev/snd/pcmC#D#p\x00', 0x2c, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000600)={r2, 0x7}, &(0x7f0000000640)=0x8) r6 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00000003c0)={0x2, 0xe, 0x28, 0x6, r4}, &(0x7f0000000400)=0x10) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000001c0)=0x6, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000480), &(0x7f0000000580)=0x4) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e5a41c893a5fcc5d4ea885947886f1c890dacfc06e588016879d4954e83c27c24f34b8cca30f7586812d29ff42fe76c8eec88c86b65b05442b698743177feb"}, 0x60) 2018/05/06 01:27:03 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:03 executing program 5: r0 = socket(0x200000000010, 0x3, 0x0) ppoll(&(0x7f00000001c0)=[{r0, 0x4004}, {r0, 0x20}, {r0, 0x3}, {r0, 0x1400}, {r0, 0xa}, {r0, 0x200}, {r0, 0x1}, {r0, 0x4}], 0x8, &(0x7f0000000200), &(0x7f0000000240)={0x4}, 0x8) write(r0, &(0x7f0000000080)="2400000026007f0000000000007277011900000001000000000000000013ffff0100ff10", 0x24) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'irlan0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0)=0x10, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000c0}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, r2, 0x70a, 0x70bd2d, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x74}, 0x1}, 0x10) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x1010c0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000003c0)={0x100, 0x1, 'client0\x00', 0x2, "442d86fcd92270ef", "34267fb4864fc8371b740f1de4c78e6782bead88f609b743d6fa8ec00cf5e17d", 0x8, 0x1}) 2018/05/06 01:27:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fdinfo\x00') ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000100)={0x3f, 0xfffffffffffffff9, 0x1}) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0xfffffffffffffffc}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040), 0x4) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000280)={&(0x7f0000230000/0x600000)=nil, 0x600000}) 2018/05/06 01:27:03 executing program 4: syz_init_net_socket$llc(0x1a, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/hci\x00') syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x980) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000500)={0x548d8032, {0x2, 0x4e22, @rand_addr=0xad}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x0, 0xf8, 0x4, 0x490b110a, 0x7, &(0x7f00000004c0)='veth1_to_bond\x00', 0x1, 0x10001, 0x5}) syz_init_net_socket$llc(0x1a, 0x3, 0x0) 2018/05/06 01:27:03 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x1b02000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:03 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x4, 0x9, 0xb000000007) write$binfmt_elf64(r1, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x0, 0x8004, 0xffffffffffffffff}) 2018/05/06 01:27:03 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x9, 0xff, 0x100000000, 0x3c}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x2, 0x10}, &(0x7f00000001c0)=0xc) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x3d, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2, 'lc\x00', 0x10, 0x346, 0x79}, 0x2c) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x484, &(0x7f0000000000)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'sh\x00'}, 0x139) socket$inet6_tcp(0xa, 0x1, 0x0) [ 180.719563] IPVS: set_ctl: invalid protocol: 61 172.20.20.187:20001 lc 2018/05/06 01:27:03 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xffffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:03 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x299}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:03 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="1800de00000000000000000000000000950000e3ff000000"], &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000100)=0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r2, r1}, 0x10) 2018/05/06 01:27:03 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x8400) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="850000006d9dcf6022fcf40349981e168f436008be898bb99fbfa43450d2508a057b0a0e082f392e0d8b7eec8bab334c8affe3e861b1531972010000000357089dcf4ee4c6622ef17f929cf3b0c12ff4bf05db0b0e95f36afe1d4aadce26d91e94893df45ec394c309cd07e8a1db5e3fa24059945d524e9e17fdc7c84770fb9c9b91130b109c2acaa8"], &(0x7f0000000140)=0x8d) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0xffffffffffffffaa, 0x0, 0x8002, 0x64, 0x5c, 0x80, 0x1, 0x4, r2}, 0x20) socket$l2tp(0x18, 0x1, 0x1) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0xfe72) connect$llc(r3, &(0x7f0000000040)={0x1a, 0x308, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) io_setup(0x6, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000340)={'syzkaller0\x00', 0xa002}) pipe2(&(0x7f00000000c0), 0x80000) getresuid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) getgroups(0x5, &(0x7f0000000480)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r5, r6) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x80, 0x0) syz_fuse_mount(&(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x40) 2018/05/06 01:27:03 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x100000001, 0x8}, 0xc) [ 180.763519] IPVS: set_ctl: invalid protocol: 61 172.20.20.187:20001 lc [ 180.793477] device lo entered promiscuous mode [ 180.878351] device lo left promiscuous mode [ 180.934498] device lo entered promiscuous mode [ 180.940556] llc_conn_state_process: llc_conn_service failed [ 181.011896] llc_conn_state_process: llc_conn_service failed 2018/05/06 01:27:03 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x968, 0x80000) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x4100, 0x8) r2 = socket$packet(0x11, 0x3, 0x300) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f00000000c0)="0990e62a8d7dea0f64a12064c4752a649d7ba19e90af116c8fedcd15fbe94848c842ce60688ca69209cc011c05295f5708737524addd027a1bf526432ce3aaa7243642054db271d8f97ab193df94cf9a43d7b03256625a7710160b525a5b7a05ff41d51f622992726abc706212b3d8d6e95398f1299b64eab78f0fbbab7fb9c18938f9e993c5d6b549dca4bdbe43c54a0a14dcbc51671fe04cca74e39fdce1473836fe6dbdb8bf3b36355e4dff018936093e87cc761b77f43579c352740946d2398484aa24b442893b7c6498b3fb", 0xce) r3 = getpgid(0x0) fcntl$setown(r1, 0x8, r3) 2018/05/06 01:27:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000004000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x12, &(0x7f0000000040), 0xfffff80) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000000)={0x375814ff, 0x9}) r4 = dup2(r3, r0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f0000000040)={@reserved=0x1}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$can_bcm(r4, &(0x7f0000000400)={&(0x7f0000000100)={0x1d, r5}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)={0x2, 0x4, 0x7ff, {0x0, 0x2710}, {r6, r7/1000+30000}, {0x4, 0x7, 0x9, 0x6}, 0x1, @canfd={{0x3, 0x35d, 0x3, 0x1d7bb98e}, 0x21, 0x1, 0x0, 0x0, "11fd798f15fc1425230a683a1842aebe17b3900b0be2eff418535cccc8974fee86fe83120e1868ff879de8e0dad296ca93859d0a78b03fd5493c238af2a14b0f"}}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x4814) 2018/05/06 01:27:03 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:03 executing program 4: pipe(&(0x7f00005db000)={0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000180)="595c4fcaa4768d", 0x7}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000080), 0x14f, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000240)={"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"}) 2018/05/06 01:27:03 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000009) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)={@remote, 0x0}, &(0x7f0000000180)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000001c0)={@empty, @multicast1, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'tunl0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000a40)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000b40)=0xe8) r10 = accept$packet(0xffffffffffffff9c, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000c40)={@remote, @local, 0x0}, &(0x7f0000000c80)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000cc0)={'team0\x00', 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r10, 0x40485404, &(0x7f0000000300)={{0x0, 0x3, 0x80, 0x3, 0x7bdbca75}, 0xffffffffffff8001, 0x5}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000d00)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000e00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000e40)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000f40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001080)={{{@in6=@ipv4={[], [], @broadcast}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000001180)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001200)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003400)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000003500)=0xe8) clock_gettime(0x0, &(0x7f00000047c0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000004700)=[{{&(0x7f00000036c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003740)=""/167, 0xa7}, {&(0x7f0000003800)=""/49, 0x31}, {&(0x7f0000003840)=""/250, 0xfa}, {&(0x7f0000003940)=""/29, 0x1d}, {&(0x7f0000003980)=""/234, 0xea}, {&(0x7f0000003a80)=""/68, 0x44}, {&(0x7f0000003b00)=""/13, 0xd}], 0x7, &(0x7f0000003bc0)=""/210, 0xd2, 0x5}}, {{&(0x7f0000003cc0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x80, &(0x7f0000004300)=[{&(0x7f0000003d40)=""/194, 0xc2}, {&(0x7f0000003e40)=""/135, 0x87}, {&(0x7f0000003f00)=""/116, 0x74}, {&(0x7f0000003f80)=""/29, 0x1d}, {&(0x7f0000003fc0)=""/244, 0xf4}, {&(0x7f00000040c0)=""/135, 0x87}, {&(0x7f0000004180)=""/93, 0x5d}, {&(0x7f0000004200)=""/239, 0xef}], 0x8, &(0x7f0000004380)=""/163, 0xa3, 0x101}, 0x800}, {{&(0x7f0000004440)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004600)=[{&(0x7f00000044c0)=""/134, 0x86}, {&(0x7f0000004580)=""/74, 0x4a}], 0x2, &(0x7f0000004640)=""/154, 0x9a, 0x80000001}, 0x9}], 0x3, 0x1, &(0x7f0000004800)={r19, r20+30000000}) accept$packet(r0, &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004880)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004940)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000004a40)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004b80)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004c00)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004c40)={'dummy0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000005400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000485}, 0xc, &(0x7f00000053c0)={&(0x7f0000001240)=ANY=[@ANYBLOB='$\a\x00\x00', @ANYRES16=r2, @ANYBLOB="00042abd7000fcdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="fc00020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ffffff7f08000600", @ANYRES32=r4, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004007f00000008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000008000100", @ANYRES32=r7, @ANYBLOB="b400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e670000000000000800030003000000080004006ae56176dead54b40a6916082e27501434285e7e15f3b4a3894f430cf65a71de94ed0233ae9ecdb8b20bbfb9b71c49649068e930199d3a844646d514389d4cdd0efcc2c08c4247121c6a82a550147674f461c372040bec3807bb2b3a83875cb7c473694107ac0c21", @ANYRES32=r8, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff0100003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="700102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="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", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="e80002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="74000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000044000400001006070300000001000606d3530000ff010108c10800007f0003005a0000003b00010103000000030009a10900000000000101bc020000000000050c00000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r16, @ANYBLOB="1c0202003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400e0ffffff3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400030001000300000038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040006000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r21, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000600000008000600", @ANYRES32=r23, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ff01000008000100", @ANYRES32=r24, @ANYBLOB="bc00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000600", @ANYRES32=r25, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r26], 0x724}, 0x1, 0x0, 0x0, 0x40}, 0x40) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c56", 0x10}], 0x1) 2018/05/06 01:27:03 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xfeffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:03 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x292, 0x0, &(0x7f0000fd0000)={0x77359400}) syz_extract_tcp_res(&(0x7f0000000240), 0x3, 0xb6de) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r2 = accept4$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000300)=0x1c, 0x80800) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000340)) r3 = shmget(0x0, 0x4000, 0x1840, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000380)=""/16) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=0x0, &(0x7f0000000400)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000440)={r4, 0x1}, &(0x7f0000000480)=0x8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev={0xac, 0x14, 0x14, 0x15}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x3, 0x4e21, 0x66, 0xa, 0x0, 0x20, 0x2f, 0x0, r1}, {0x5, 0x6, 0xffffffffffff68f9, 0xfefe, 0x9, 0x15, 0x6, 0x1}, {0x1, 0x2cf, 0x10000, 0x4000000}, 0x7, 0x6e6bb4, 0x2, 0x0, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4d4, 0x3c}, 0xa, @in, 0x3502, 0x0, 0x2, 0x8, 0x8, 0xfffffffffffff800, 0x7fffffff}}, 0xe8) 2018/05/06 01:27:03 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) pread64(r0, &(0x7f0000000180)=""/232, 0xe8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000140)={0x3, 0x81, 0x8000, 0xabc, 0x87, 0x8, 0x2}, 0xc) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) getpgrp(r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f000000efcc)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) fchdir(r3) 2018/05/06 01:27:03 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x300}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0xc, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x20}, &(0x7f0000000140)=0x8) getsockopt(r1, 0x800000010f, 0x8000000000000081, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffe78) 2018/05/06 01:27:03 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xfffffffffffff000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:03 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x80000000, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000180)={0x56, 0x8, 0x1800000000000, 0x80000000, "f93830a9815f1e5907294fc8701815d6f9c243cc74b3bea97e9b5588b39f1898"}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/225) 2018/05/06 01:27:03 executing program 4: unshare(0x8000400) r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000040)="89b9f7ed0b333ddc382d8d65d1d5ce7cb2f1b92be74e61a5034343addef7d185461c9614855f8ea1a64d354617ee7b98752e07fac0bfd1cabfea25cab6c29e482dd2bcf637beabc14ae2ef5f66c06f508275", 0x52, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0x402000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_notify(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}) dup2(r0, r2) 2018/05/06 01:27:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r1) r2 = dup(r0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f000081cffc)=0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f00000001c0)={r3}, &(0x7f0000000200), 0x8) r4 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x2) 2018/05/06 01:27:03 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x1053}, 0xe) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) 2018/05/06 01:27:03 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00') r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f000001cff0)={0x2, 0xfffffffffffffffd, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0) personality(0xffffffffffffffff) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) mkdirat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x1ff) syz_mount_image$jfs(&(0x7f00000001c0)='jfs\x00', &(0x7f0000000200)='./file0\x00', 0x81, 0x2, &(0x7f0000001380)=[{&(0x7f0000000240)="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", 0x1000, 0xfffffffffffff001}, {&(0x7f0000001300)="1ffc1b34cc302f7e86daba5eefe1f7460d1fa4995f97bd917e0df07ce42e5c77e64874b4c07a78a9afad3cdf7d4bc0496e4a609bd3d8dd521a7bdeda5814ff0c4ae9890b88b2d40307320074e5f745fa14fd7581c26b8fd34f6c6033ce", 0x5d, 0xfffffffffffffffd}], 0x200040, &(0x7f0000001240)=ANY=[@ANYBLOB="646973636172642c00f5f598"]) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000001440)=0x3dbb, 0x2) getdents(r2, &(0x7f0000000040)=""/22, 0x16) 2018/05/06 01:27:03 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x300}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 181.367593] Unknown ioctl 19255 2018/05/06 01:27:04 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:04 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4240, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) connect(r0, &(0x7f0000000040)=@nl=@kern={0x10, 0x0, 0x0, 0x1}, 0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000180)=0xffff, 0x7) 2018/05/06 01:27:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/06 01:27:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="bce56cea9db88ad74e00490fa2"], 0xd) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f00000001c0)="0f01cb0f35260f01df640f01cf670f01f3f36c640f589c5e00362e0f38f174080f01d6b8430b8ec8", 0x28}], 0x1, 0x54, &(0x7f00000002c0), 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/06 01:27:04 executing program 7: r0 = memfd_create(&(0x7f0000000000)='md5sum@\x00', 0x3) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xec, r1, 0x11, 0x70bd2d, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xa0a}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x40}, 0x40001) getpeername(r0, &(0x7f0000000280)=@alg, &(0x7f0000000300)=0x80) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000340)={0x1, 0xff, 0x2}, 0xc) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000380)={0x2, 0x6}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000003c0)=0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x9, "5cbff7db29eadfa7dc"}, &(0x7f0000000440)=0x11) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r2, 0x54d}, &(0x7f00000004c0)=0x8) bind$llc(r0, &(0x7f0000000500)={0x1a, 0x0, 0x1000, 0x784d480, 0x0, 0xfff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000540)) r3 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000003000)=0x8) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000000000)={0x8, 0x0, [{0x4, 0x4, 0x0, 0x0, @sint={0x2423, 0x6b8}}, {0xffffffffffffff7b, 0x3, 0x0, 0x0, @msi={0x1, 0xfffffffffffffbd5, 0x100000000}}, {0x7fffffff, 0x4, 0x0, 0x0, @sint={0x8, 0x7}}, {0x4004, 0x7, 0x0, 0x0, @irqchip={0x2, 0x28}}, {0x1000000000000, 0x4, 0x0, 0x0, @sint={0x80000000, 0x1f}}, {0x4, 0x7, 0x0, 0x0, @adapter={0x7ff, 0xf9f, 0x50000, 0xa4a9, 0x7}}, {0x100000001, 0x1, 0x0, 0x0, @sint={0x500000, 0x9}}, {0xffff, 0x3, 0x0, 0x0, @adapter={0x8, 0x20, 0x401, 0x6, 0x20}}]}) close(r3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000580), &(0x7f00000005c0)=0x9b94006419b34f8d) bind$llc(0xffffffffffffffff, &(0x7f0000000600)={0x1a, 0x206, 0xb3, 0xa0dc, 0x100000000, 0x800, @random="9bad9bb82713"}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000640), &(0x7f0000000680)=0x30) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000006c0)=[@in6={0xa, 0x4e21, 0xfffffffffffffff7, @empty, 0xfffffffffffffffb}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in={0x2, 0x4e20, @rand_addr=0x3}], 0x48) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000740)={'HL\x00'}, &(0x7f0000000780)=0x1e) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000007c0)={r0, 0x7, 0x7, r0}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000840)={@local, @dev}, &(0x7f0000000880)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000008c0)={@rand_addr, @dev}, &(0x7f0000000900)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a80)={{{@in, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000800)=0xe8) getsockname$packet(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c00)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000c40)={@broadcast, @rand_addr}, &(0x7f0000000c80)=0xc) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/06 01:27:04 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x8010000000000086) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen$netrom(r1, 0x100) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000000)) listen$netrom(r1, 0x1b) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x149140, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="09fa5556"], &(0x7f00000011c0)=0x8) 2018/05/06 01:27:04 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x8100}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:04 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x4000000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:04 executing program 1: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800) mmap(&(0x7f0000ccf000/0x2000)=nil, 0x2000, 0x4, 0x33, r0, 0x0) move_pages(0x0, 0x1, &(0x7f0000000200)=[&(0x7f0000be2000/0x4000)=nil], 0x0, &(0x7f0000000240), 0x0) 2018/05/06 01:27:04 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x800, 0xaaaaaaaaaaaacc1, &(0x7f0000000040), 0x820, &(0x7f0000000100)={[{@subvol={'subvol', 0x3d, [0x39]}, 0x2c}, {@compress_force='compress-force', 0x2c}]}) r1 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) 2018/05/06 01:27:04 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/162, 0xa2}], 0x1) getpgid(0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x501000, 0x8) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000080)) timer_create(0x3, &(0x7f00000000c0)={0x0, 0x1a, 0x0, @thr={&(0x7f00000012c0)="bbcaa23d5065ed4bcb2d2f8f95d9a1aae623bd41ce98283b7a9601e3085f96ce484e50ad9431b9f905bea8ff61960b855a9ecef81eb11e6b9d42434dbd44e01afd946ec234ef2d25d6435aa4e981bf5c7a4c2dbeb1f75816665d8298bd418cca2ef45dfef30c09f6d4da6aa539223862de1783473ac56436287d35dc38a99f9b05b54a82111fe04cf45a3374e9285e3d7fd5217fb598e6bf961d5b30e27874433fce3dc0a12e7b485ead336e24f5649e222f0ea3da0254cb640eb026834e0eff2ee55b13999fe8dd75436f3bf98379c7f2d9d103788b4444a735366823f2", &(0x7f0000000140)="594866f6fffef39941165b079019fd2c3c709ee2bbe84a6d734866e823e4f7f15e34060bfe99e10f6884f3533cae8feb18820ddadbba6fbce7d8069667c54379cf7997f7ce0180135c418021b7a94884b39e0843283c53d13c5b581f20631cf55ecdd85bbd582b7c404430b57dcc1eede037fd35518c1a83f56e2d4c27b49f328d43991640de3c9e92b8bc"}}, &(0x7f0000000100)=0x0) timer_settime(r2, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/05/06 01:27:04 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xf0}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:04 executing program 5: r0 = socket$inet6(0x10, 0x80007, 0x2) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000480)=[{&(0x7f000000dfaa)="5500000018007fb3b72d1cb2a4a2f9930a06010000a84308910523693900090020f50000000000001900050000000000000000dc1338d54407000000000000080000000000000027c43ab8180000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000340)}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x101801, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0x0, 0x5}, {0x400, 0x2}, 0x7, 0x4}) 2018/05/06 01:27:04 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:04 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x201}], 0x1) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x4, &(0x7f00000012c0)=[{&(0x7f00000000c0)="c90a6dcd15ed96acf01e5c0102e95a9caa0513710cfe056fdeb1c90c6532bd6ed82999b1aa4226a0204446b908f5df64c332d5613bd88e4c21da2c6aae7dd741801feb007e94ad65a5725a6ad5e1e6e8e36c98448aae398e69", 0x59, 0x96}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="ef9f1bb4d47b790ed54de43b7beaed36ae243a5584e84284302f53b1dc187325a047dcc8dacfecff02385a1021f8ee1843b3ccd8e39db9d005292159a299fce929d39d83c8bff408c73e096e3362e4eed55a9ae07ef68fd8c19b96ef01dfbcb5afd044b0af0e1b54bf9983cd61a5750576b5bbe54f776e0749dc8f78938d2e69ae1859695b3df1a0a788f12304619e7ebc503cad911d64318cc9418c6561221cc77ec47b45e3307e30f0", 0xaa, 0x100}, {&(0x7f0000001200)="baef3dbc27eed1ab5afeab8cc0c2c478e51f3847c22dc05aea59687b68b355e26f8f494ce30b852c2edefc5ead81cad92f8380e2f3514e0c61d4ddc8476aa9d95b19ec8c1450b37e880ecb7bcd932930c4bea7ece117048621e7cefc56f4686b3e2823f57f8269b44e221d8f41114e4f61f780b9cea84cf0477a1dd7b094f3b2a8cb6f688f0c4e58ba277e08f61781361e5472c61e18bc64db0131217bba5e11ae901f5a36c752f13aef162e0eecb03520716d", 0xb3, 0x702}], 0x80, 0x0) close(r0) 2018/05/06 01:27:04 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000540)) set_tid_address(&(0x7f0000000180)) exit(0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000000c0)={0x2, 0x14, [0x223, 0x9, 0xf6, 0xa6, 0x6]}) close(r0) connect$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={0x7fffffff, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x0, 0x17, 0x1, 0x7, 0x9, &(0x7f0000000200)='bond_slave_1\x00', 0x58d, 0xff, 0x1}) 2018/05/06 01:27:04 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0xc00c55ca, r1) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000100)={0x10001, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000140)={'ah\x00'}, &(0x7f0000000180)=0x1e) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x8, 0x80000000, 0x9, 0xfff, 0x0, 0x0, 0x4000, 0xd, 0x73ab, 0x5, 0x6ef, 0xfffffffffffffff8, 0x4, 0x1, 0x9, 0x0, 0x10001, 0x100000001, 0x3f, 0x97, 0xffffffffffff8000, 0x1ff, 0x6, 0x1, 0x81, 0x7, 0x800, 0xe4f7, 0x8001, 0xb, 0x2, 0x10001, 0x2, 0x96, 0x80000000, 0x5, 0x0, 0xeca, 0x4, @perf_config_ext={0x20, 0x5}, 0x0, 0x4, 0x3, 0x7, 0xd652, 0x8, 0x344}, r2, 0x2, r0, 0x1) 2018/05/06 01:27:04 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x800, 0xaaaaaaaaaaaacc1, &(0x7f0000000040), 0x820, &(0x7f0000000100)={[{@subvol={'subvol', 0x3d, [0x39]}, 0x2c}, {@compress_force='compress-force', 0x2c}]}) r1 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) 2018/05/06 01:27:05 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x7fffffff) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e20, @rand_addr=0x5}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000000)="04223b62dd7ea15bd4e7ad3db9882483fd3c5f9d42499ae91d6091dfd3c4fdb331", 0x21}, {&(0x7f0000000040)="b1acbb8f3a9e7c33b70a02939d1542ba0a3a70b9a8ea30edf6b8cecdcb26e7a50aa440781e578e", 0x27}, {&(0x7f0000000080)="c97c0ac5f16ff67074b38111cc0e25cd4590eff3358bdeef8e3883f9681b3cdb5805366445d84d9a968b0bb1b24e30edbbf963142b9bd547a8a3331e84a5a2bf9cdd77a99ebde92284269cc078b3e564651fec2abfe79a0083401fe01cb12f77955d8d0bf17df870ca597efb276df7ec277c9f5e506fdb36", 0x78}, {&(0x7f0000000100)="54dcc1152743b1887426cfc52be38a58d7b72f08395bc85a6fe25d72026b6a98e3676d92c97e0320354e2ceadec3369b54d6dcc9cf8a13fc77c9ef0b7852d0f590e6cc8e2dd9b12c49751679730609f46c0f563f12f4f65423e2ac76aeb3585a89e7b1bb5832540031d43af9695629e574750617e557764776e4ad4cf48cb9f2a0f981fe12e9bf52d46df47aacbaac787777ecba76b2d2b9f5a91a160000351493bf18b8409dbccf8f44", 0xaa}, {&(0x7f00000001c0)="fbdf78e43085a6310531aea034ce9a67706183902e3f749da1b8bbe317820dea0a27029b49ecb83627a3f2f20ad88ee8c76b7641d0d0878f72e375d8ffef5d54dd4c4b7f28dc0e394366603f0526ff2fd76a87c96d18f1f9e7b9e04082cc5283c72a34810a7337f184402f568eb8080e94ef7811635dfdc8fc62ca9ddda3b76fc299bfc9713506b79cb60a5271", 0x384}, {&(0x7f0000000280)="27f8e6f8dc2b629386ac9a58", 0xc}, {&(0x7f00000002c0)="d54cbbb2d5f8b572e9a74eef27f902473a483892a08f945c60ff", 0x1a}], 0x7}, 0x8000) sendto$inet6(r0, &(0x7f0000000500)="9128f29c9dc6c88e894e5bc3249425dc8b357674d8902fdc89394dd34b5e99f72f3af73cf3e67ab3424acffdb120a9971462b982c132863ea79a081ece02d9e90f33423e4a105572aad13d3918706293598689af3d69b2f5af677abaa07b79aff120fdb8fc4785583b1ef8529cdfac5db77465cb357b3b446c84cf7891f74a149b6b97a34bff4dca6ef5927b1f6722e6a2b24354ae6827cb6fce689f8f19dab0201da7ff2d75f130191514d2dc11e22d6181b6c79d8a516f45dadfaa8ee7362e3214", 0xffffffffffffffc9, 0x0, &(0x7f0000000300)={0xa, 0x80000000000000, 0x40000, @empty, 0x3}, 0xff91) 2018/05/06 01:27:05 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000780)="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", 0x1000, 0x8000, &(0x7f0000000080)={0xa, 0x4e20, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x72}, 0x1c) unshare(0x40600) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) flistxattr(r1, &(0x7f0000000680)=""/199, 0xe620) 2018/05/06 01:27:05 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x1b02}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:05 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x9902000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:05 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x400, 0x0) getsockname$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x14) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="2321202e2f66696c6530204e2029626465766c6f203a2a205c400a6886328e1c568479aa5f370e07a6175f77c505bef7d6cb312b959a12bcb9a0cfd43aa55c2743e497f763f72516236918b72c47ebc96495eafaa3a5711f2f9643a423c45d354f690d41ff8802fd1c049e88dd587e62e773de9fa8df4e6d9fd21a610f1458c0584863f96464a034cd48acb5bd4a6df5721c57a4cf99cb50e92be710ee4e9959cb6e99b112687c1dc56294eb62f6a72e6d4769b7ce46ce827c3a9954e4ed967dbfde4c908dbfabbbad808bae4f2e5e60b0153446ead23bdcb0d8"], 0xda) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000002c0)={@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000000180)=""/57, 0xfffffffffffffeae}, &(0x7f00000001c0), 0x8}, 0xa0) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000000040)=ANY=[@ANYBLOB="200100001a00090a0000000000000000ac140000000000000000000000000000ac14ffaa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffac21ffaa000000003c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000056a5f83e0bda2154843fa0f0000000000000000000000000000200000000000000000000001c00170000000000000000000000000000000000000000000000000014000e007f0000010000000000000000000000000000000000000000"], 0x120}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000000240)=0x40) ioctl$int_out(r1, 0x5462, &(0x7f0000000500)) [ 182.550515] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 2018/05/06 01:27:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x3}}, r2, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x0, &(0x7f0000781f70)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000000c0)=ANY=[]) r3 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x2, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x7fc7, 0x8, 0x200, 0x800, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0x7f, 0x30}, 0xc) getpgrp(0x0) fstat(r3, &(0x7f0000003700)) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000035c0)) getuid() r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) bind$llc(0xffffffffffffffff, &(0x7f0000000600)={0x1a, 0x321, 0x0, 0x400}, 0x10) getpid() stat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)) fcntl$getownex(r3, 0x10, &(0x7f00000036c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003b40)={{{@in6=@dev, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000003800)=0xe8) sendmsg$nl_generic(r3, &(0x7f0000006f00)={&(0x7f0000003780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000037c0)={&(0x7f0000006f80)=ANY=[@ANYBLOB="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@ANYRES32=r7, @ANYBLOB='\b\x00L\x00', @ANYRES32=r6, @ANYBLOB="040007001fb997aa0a4874349bf948f0b9de3ba5b20370130059d56bccadd45d1864da47fce89d328d9af2294d36c907d7f276acd1f9f944d030a66f23abd12eb25979e7585e833de25f13f8f55a4a9bb793c593d7977bb5ee477eab1191b591dd41a30004006f005bdf7dfca144f595704223e025deece8de04203541540d6569bd8a12dc52bb471925f232b2afe1bc8de98a8991c8016eee5e89bef161978b3b69b494d8d3562301692b89031141c849c6f06c2cf300d80271fb669773fc8c9021b67191384245e0a49104b4c74695b9dc41ce9445fd861820ab541003c09186b73ab9709dd5ec39b22cf79f3fc7c6e618f265857b9472b0c1341763d18c145888a6a4b314b16b2d513e4989d8ba5d3600fae81bfe27bfa916fa10e5aff54d177d233b9b4044236b15dcc7f46e07ef381dfd35a1c8e3e078432af0da5b8222330b85b755df18f4fe4a43693f140c77cde51695479fa169301bc1e26a62d26332ec7a"], 0x32a0}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000080) getgid() 2018/05/06 01:27:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x90, &(0x7f0000001900)=ANY=[]) r0 = open(&(0x7f0000000180)='./file0/file0\x00', 0x1fe, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10080240}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r1, 0x400, 0x70bd25, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x40) fallocate(r0, 0x0, 0x0, 0x3ffe) ftruncate(r0, 0xf71) sendfile(r0, r0, &(0x7f0000000240), 0x8) 2018/05/06 01:27:05 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 182.697330] netlink: 48 bytes leftover after parsing attributes in process `syz-executor4'. [ 182.766326] netlink: 48 bytes leftover after parsing attributes in process `syz-executor4'. [ 182.770828] FAT-fs (loop5): Directory bread(block 112) failed [ 182.792386] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 182.801399] IPVS: stopping backup sync thread 14371 ... [ 182.810487] FAT-fs (loop5): Directory bread(block 113) failed [ 182.819622] FAT-fs (loop5): Directory bread(block 114) failed [ 182.846350] FAT-fs (loop5): Directory bread(block 112) failed [ 182.866461] FAT-fs (loop5): Directory bread(block 113) failed [ 182.874688] FAT-fs (loop5): Directory bread(block 114) failed [ 182.887390] FAT-fs (loop5): Directory bread(block 112) failed [ 182.899084] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 182.899260] FAT-fs (loop5): Directory bread(block 113) failed [ 182.913484] FAT-fs (loop5): Directory bread(block 114) failed [ 182.929517] attempt to access beyond end of device [ 182.934695] loop5: rw=2049, want=151, limit=112 [ 182.943135] attempt to access beyond end of device [ 182.948291] loop5: rw=2049, want=120, limit=112 [ 182.953058] buffer_io_error: 114 callbacks suppressed [ 182.953067] Buffer I/O error on dev loop5, logical block 119, lost async page write [ 182.966321] attempt to access beyond end of device [ 182.971328] loop5: rw=2049, want=127, limit=112 [ 182.976059] Buffer I/O error on dev loop5, logical block 126, lost async page write [ 182.999206] attempt to access beyond end of device [ 183.004280] loop5: rw=2049, want=127, limit=112 [ 183.009046] Buffer I/O error on dev loop5, logical block 126, lost async page write [ 183.017861] attempt to access beyond end of device [ 183.022842] loop5: rw=2049, want=175, limit=112 [ 183.028798] attempt to access beyond end of device [ 183.033861] loop5: rw=2049, want=120, limit=112 [ 183.038601] Buffer I/O error on dev loop5, logical block 119, lost async page write [ 183.065329] attempt to access beyond end of device [ 183.070441] loop5: rw=1, want=127, limit=112 [ 183.075103] Buffer I/O error on dev loop5, logical block 126, lost async page write 2018/05/06 01:27:06 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xf0ffffffffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:06 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xfffffffe}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:06 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80001, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000180)={0x8}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)) close(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x32c258ab, {0x1e, 0x8, 0x864, 0x8000, 0x0, 0x1}, 0x1, 0xfffffffffffeffff}, 0xe) socketpair(0x0, 0x10080000, 0x0, &(0x7f0000000100)) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000080)={0x404000, 0x8, 0x6, 0x7, 0x3, 0x1b0}) 2018/05/06 01:27:06 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x1, 0x20, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000080)={0x5, 0x0, [{0xace, 0x0, 0x6}, {0xaf7, 0x0, 0x7}, {0xbff, 0x0, 0x39}, {0x40000bef, 0x0, 0x5}, {0xbfc, 0x0, 0x800}]}) syz_mount_image$xfs(&(0x7f0000002700)='xfs\x00', &(0x7f0000002740)='./file0\x00', 0x0, 0x0, &(0x7f00000027c0), 0x0, &(0x7f0000002800)=ANY=[@ANYBLOB='nouuid,~arrier,\x00']) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x2, r1}) 2018/05/06 01:27:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x3}}, r2, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x0, &(0x7f0000781f70)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000000c0)=ANY=[]) r3 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x2, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x7fc7, 0x8, 0x200, 0x800, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0x7f, 0x30}, 0xc) getpgrp(0x0) fstat(r3, &(0x7f0000003700)) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000035c0)) getuid() r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) bind$llc(0xffffffffffffffff, &(0x7f0000000600)={0x1a, 0x321, 0x0, 0x400}, 0x10) getpid() stat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)) fcntl$getownex(r3, 0x10, &(0x7f00000036c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003b40)={{{@in6=@dev, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000003800)=0xe8) sendmsg$nl_generic(r3, &(0x7f0000006f00)={&(0x7f0000003780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000037c0)={&(0x7f0000006f80)=ANY=[@ANYBLOB="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@ANYRES32=r7, @ANYBLOB='\b\x00L\x00', @ANYRES32=r6, @ANYBLOB="040007001fb997aa0a4874349bf948f0b9de3ba5b20370130059d56bccadd45d1864da47fce89d328d9af2294d36c907d7f276acd1f9f944d030a66f23abd12eb25979e7585e833de25f13f8f55a4a9bb793c593d7977bb5ee477eab1191b591dd41a30004006f005bdf7dfca144f595704223e025deece8de04203541540d6569bd8a12dc52bb471925f232b2afe1bc8de98a8991c8016eee5e89bef161978b3b69b494d8d3562301692b89031141c849c6f06c2cf300d80271fb669773fc8c9021b67191384245e0a49104b4c74695b9dc41ce9445fd861820ab541003c09186b73ab9709dd5ec39b22cf79f3fc7c6e618f265857b9472b0c1341763d18c145888a6a4b314b16b2d513e4989d8ba5d3600fae81bfe27bfa916fa10e5aff54d177d233b9b4044236b15dcc7f46e07ef381dfd35a1c8e3e078432af0da5b8222330b85b755df18f4fe4a43693f140c77cde51695479fa169301bc1e26a62d26332ec7a"], 0x32a0}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000080) getgid() 2018/05/06 01:27:06 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2900100000000000000000000080600010800060400090000000000007f000069b580c2000001e6"], 0x0) 2018/05/06 01:27:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000c00)={r0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000d00)={0x0, @local, @broadcast}, &(0x7f0000000d40)=0xc) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000ec0)={@ll={0x11, 0x1f, r2, 0x1, 0x80, 0x6, @random="f253cc290f2d"}, {&(0x7f0000000d80)=""/216, 0xd8}, &(0x7f0000000e80), 0x6}, 0xa0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x22d) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000000c0)=0x9, 0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x400, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f00000002c0)={'security\x00', 0x5e, "d171595c07d0fa56fe0794457c1c49e27ad0448727e8bc28c39a3f5af1d92b4afa081281386ec41ec3a9c0fcf8e54c3711a77e2de61288295179d2c755c305c916274b164a536545c470554dba65bdca2f14029bfbc9d4da2e3f1cfa6963"}, &(0x7f0000000380)=0x82) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendmsg$alg(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000004c0)="4bb3d279af0872562101917860cec77659fd28c480c6ca19f0648cf3f4661dc2258c615d15e90db040fc5341d7be435163c6df16b72efe122507c2de0c590c931dd2ec806d23604504533fa26a417fbe0fc76ff8678c23a348e6d7da258b1605b2b3c6e3a5bf1f1f97740a4af87a13c63b778eaeebbae73d7069affad9a31bad3067748e0f395d9d685de5d443660ed95fa0d118303a3ff17450cb4b7612af96cca5a9c784b18774a0a0162f4c9da6cab1b834e1f53a9daaaa5b6080a3d23f8f1dfc74a8dd711c8df07b0ab7e8ce1296f918eb", 0xd3}, {&(0x7f0000000180)="1a89e610f4e3e07c332412271076a601f2f7bd16263426a9328523cee28306dfac2bdb2fc39af53ff51a12eb65d5c58af83682be1ad7f1f3364e213b36c0036e2f9acff3dc", 0x45}, {&(0x7f00000005c0)="9972bf741e233d05b598cfc6d90d25b99a1846654b23a0bd4af023b8efbf1b5a732fca0408e12666e504413ba64b8f20180337f3ac2d1972607d977a987537236d2a895f3a94e31b9e51bfc41d81ec424c2b2ac23c3a2beba1add7bda067f16c8678e382a84a9b7730e0970c847e3082df8404c5d516953dfd7b1165e202b5a51b93b1b785ae476144ee36eeb7a7f72a7b693c390b3678a291df423267c34d7af9bf74d994ef4ea20eccec3c2a9032679f862fccd56deeb49b18c0003590834e42a3604854d9ec07b290979f48740316800732e8ddd0126571d3f1b8baf7fecb7a449b5e7ff2479598b0dbef7aef3d0d601cc021", 0xf4}, {&(0x7f0000000080)="dc41317689017412e7010120c7e4fa3079c3df04b09d670ad8727672d9aac7391d9b5487b8", 0x25}, {&(0x7f00000006c0)="4fab4435a8fc3e2add7f2d47bfdc11bf940b3a6a96008e962bf9364c9d9a34028a66df4f38d682a67ea6c87ad3d4b87b2aed98f134a0e35c635963e2686ab029a975e1a969ee4f4e9d9841d4ae5d18b9f4a8c82ac9ca46498761", 0x5a}], 0x5, &(0x7f00000007c0)=[@assoc={0x18, 0x117, 0x4, 0x80}, @iv={0x30, 0x117, 0x2, 0x17, "2198c19703615ec116b822a51fe69b52c17ef4a6aeee68"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7f}], 0x78, 0x4000000}, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) pwrite64(r3, &(0x7f00000003c0)="e2dd1d81c1bca2a1df194e7506522f48dfd8bc8f270cd97b96c0bf295ed4b152f5ac6e6605b0a160b018631ca50369688112860217ad518ff14bc8808ba338c025238b0694a8ebf71e9fb00a120815eaeabd74821fa06643d59351f2d70af019a043a271e850ca28270f0dd8e61f0168eb0c31f580925c9cbbc9632011f1ada7c940dcf11809fbc01cc02da724df4889fd145cedda3aab3f7f1f0632580bc1b67d6086ce4c133c9426885d39f7dde6180f4786df0f73195271e4e3cac048df7b841baca5e933a07a38066b7105", 0xcd, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000000)=0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000000140)="9a", 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x7fff, 0x101}, 0x113) sendmmsg(r0, &(0x7f000000a880), 0xa6, 0x8000) 2018/05/06 01:27:06 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x6, 0x410083) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x463, 0x4) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/5, 0x5}, {&(0x7f0000000100)=""/25, 0x19}, {&(0x7f0000000180)=""/173, 0xad}, {&(0x7f0000000240)=""/132, 0x84}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/53, 0x35}, {&(0x7f0000000380)=""/44, 0x2c}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/230, 0xe6}], 0x9, 0x0, 0x0, 0x5}, 0x2100) getsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0x150) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000001600)=0x8000, 0x4) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000015c0)) 2018/05/06 01:27:06 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xf00}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:06 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x3}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:06 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/full\x00', 0x103400, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xbe, "48cb0734b820290a78922130d736c82387c3529c9334c72838072f093d3bb3d7ca90a61107755dc202125fe393bf2ae0916886598cff348cb0f3a0fc8ca8690a5d53980f37130a4f2b2a9efbefdc08c6ce0e0f87e53c7442bc7e49d524f71a498fd26fb6681656e64ceb691938825395f6647bf6c56e31ef910b0b1eb3817bc5d9fb3dcfb4a885bf7994eb4a36e7bfc3ab136a188eff69bb9440c74a46c4d9018912ddd9b6df42d1de974e3d143b4ad6f28414d006af53d2bcf52ea8e375"}, &(0x7f0000000100)=0xc6) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r1, 0x3, 0x0, 0x7}, &(0x7f0000000380)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000040c80000000000000000658b2d3a0550e2ba52bd76564c02d1245b53d8231e48dd6c8a42ff829b9d8ff4dd492eed6c45d3131c1c7882542067a29596bd537200000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffdfe, 0x413, &(0x7f00001a7f05)=""/251}, 0x48) inotify_init() r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x111000, 0x0) getpeername(r0, &(0x7f0000000400)=@nfc_llcp, &(0x7f0000000000)=0x80) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000080)=r4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={0xffffffffffffffff, r2, 0x2}, 0x10) 2018/05/06 01:27:06 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x8100}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:06 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x400000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 183.808831] IPVS: stopping backup sync thread 14378 ... 2018/05/06 01:27:06 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xad, 0x2040) accept4$bt_l2cap(r0, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x800) accept4$bt_l2cap(r0, 0x0, &(0x7f00000000c0), 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter6\x00') read(r1, &(0x7f0000000200)=""/190, 0xbe) [ 183.866432] XFS (loop4): unknown mount option [~arrier]. [ 184.105884] XFS (loop4): unknown mount option [~arrier]. 2018/05/06 01:27:07 executing program 0: r0 = memfd_create(&(0x7f0000000040)='wfgn0', 0x0) fcntl$addseals(r0, 0x409, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x0, 0xfeab, 0x400, 0x2, 0x80000, r1}) fallocate(r0, 0x0, 0x0, 0xffff) 2018/05/06 01:27:07 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x18, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000f4611a1a3ef8d2ac82d7123451ac94e4f5b200ab777cc8e33c1a54a9b9ebac2ab465794f5a32be9cf151385746fe33f55e754979e7ee84dc9afa25459cae1a5ace8889a0eb71e1064aca3ac313fa6f9326a139ce5c07bce01386fa27e4e92d125b2be2af38ae68daab48cab061d35a56284df5142b3da873f7190204a85cc70ac2d9b0468ca57ae63f9a9d508fe2a4b8f0f8d61b1d659d0d6b91fe35962edceacf63661900eb543c609b00"], &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r0}, 0x10) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000000)={r1}, 0x10) 2018/05/06 01:27:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x3}}, r2, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x0, &(0x7f0000781f70)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000000c0)=ANY=[]) r3 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x2, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x7fc7, 0x8, 0x200, 0x800, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0x7f, 0x30}, 0xc) getpgrp(0x0) fstat(r3, &(0x7f0000003700)) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000035c0)) getuid() r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) bind$llc(0xffffffffffffffff, &(0x7f0000000600)={0x1a, 0x321, 0x0, 0x400}, 0x10) getpid() stat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)) fcntl$getownex(r3, 0x10, &(0x7f00000036c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003b40)={{{@in6=@dev, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000003800)=0xe8) sendmsg$nl_generic(r3, &(0x7f0000006f00)={&(0x7f0000003780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000037c0)={&(0x7f0000006f80)=ANY=[@ANYBLOB="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@ANYRES32=r7, @ANYBLOB='\b\x00L\x00', @ANYRES32=r6, @ANYBLOB="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"], 0x32a0}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000080) getgid() 2018/05/06 01:27:07 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xf}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:07 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x6000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:07 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x4, &(0x7f000058a000)={0x0, 0x0, 0x5}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/133, 0x85}], 0x1) rt_sigprocmask(0x2, &(0x7f0000000000)={0x4fa}, &(0x7f0000000040), 0x8) 2018/05/06 01:27:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x12003) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000001c0)={"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"}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x8001}, 0x8) 2018/05/06 01:27:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ip6gretap0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3b0004e6"]}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x328e, 0x4) 2018/05/06 01:27:07 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:07 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x8100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 184.563539] sctp: [Deprecated]: syz-executor3 (pid 14471) Use of struct sctp_assoc_value in delayed_ack socket option. [ 184.563539] Use struct sctp_sack_info instead 2018/05/06 01:27:07 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x2001) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000240)=0x6c7) r2 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000028000000000000000800000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="007df1d4fa8cc68d293a8625511c4f5e9e454bcfbd2badfef6c46eef191e9fedc207f0cea2536d4b639f44a71c51dfa65b994f3fdb3adfca29d1d7fa70dd77c10e74cd68e085655caef4b89b5a36b9ddb6c6577957c5c686ad1bbec6355bf92f94e0fc5d0f3ff9a2b200854cd66c94123beb4a28652be80ae6e66e0d4c4e5a404a177bb8ad0c59a327b63a87f1d2966b76d55f13"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000180)}) 2018/05/06 01:27:07 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/05/06 01:27:07 executing program 5: mkdir(&(0x7f00002b2000)='./file0\x00', 0x10) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x0, &(0x7f0000000180)) r0 = open(&(0x7f0000f04ff8)='./file1\x00', 0x200, 0x100000) getdents64(r0, &(0x7f0000001900)=""/28, 0xffcf) getdents64(r0, &(0x7f0000000380)=""/4096, 0x1000) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) 2018/05/06 01:27:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000100)={r1, &(0x7f00000001c0)=""/158}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x7, 0x4, 0x10, 0x2}, 0x10d) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f0000000280)="79d9b1463c41434b7fac94db70974da3dc77047726bf7cb46da28d5be16344f0a658ed20764afb4b05cf82d021f85f80ba4967c909c339d1715a1fed8107b9900b5360e37cde698a9e2361f0", &(0x7f0000000140)=""/59}, 0x4) [ 184.644467] sctp: [Deprecated]: syz-executor3 (pid 14474) Use of struct sctp_assoc_value in delayed_ack socket option. [ 184.644467] Use struct sctp_sack_info instead [ 184.695967] binder: 14487:14488 transaction failed 29189/-22, size 40-8 line 2856 [ 184.712579] IPVS: stopping backup sync thread 14489 ... 2018/05/06 01:27:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x0, 0x2710}}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="0400270000070000"], 0x8) 2018/05/06 01:27:07 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:07 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x300000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:07 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x800) socketpair$inet6(0xa, 0x1, 0xfff, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000340)=0x44) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3, 0x4, 0x8, 0x800, 0x1, 0x5, 0x3, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x17d9, 0xed5, 0x20, 0x0, 0x3}}, &(0x7f0000000140)=0xb0) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000300)=0xfffffeb1) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x4, 0x100000001, 0x0, 0x1, 0x4, 0x3, 0x5, {r4, @in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x1e}, 0x7}}, 0x5, 0x10000, 0x4, 0xfff, 0x22ee}}, &(0x7f00000002c0)=0xb0) [ 184.897445] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/06 01:27:07 executing program 5: r0 = socket(0xb, 0x0, 0x6) sendmsg$nl_crypto(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="100100001100080225bd7000fbdbdf2572666333363836286c72772d74776f666973682d3377527929000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240000000000000000000000000000080001001f00000008000100090000000800010001000000080001000100000008000100020000000800010005000000"], 0x110}, 0x1, 0x0, 0x0, 0x20000001}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) personality(0x400000003ffff8) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x8000) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@alg={0xe8, 0x10, 0x20, 0x70bd2a, 0x25dfdbfd, {{'ghash-generic\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x1}]}, 0xe8}, 0x1}, 0x0) uname(&(0x7f0000484000)) ioctl(r1, 0x7fff, &(0x7f0000000400)="3e3ce36569a934062a2976592bb056a64b2009ddfaa33c6556e20abc7285157d4210670e6c814c0c0469d2734d380b01ce0c73305c0c9ae9ed5e4e7508333696616b5bd88362d2cda351f27f04ffc5fd5bf09912194bbd68437d0fb56215fb1367eb67f1a68411cfad22fab984946b37db7d7ade815543322a6119a9b309d26cb995f9e45a70f82436bd95b48a8993699298b8f62df917f31da2a20d0a27e2e30fb9b3f88364fe21a63ae3f11b6c246f82b6ae18968642f57aafca55b0548379893647e95257f0afc4f2ad695d555876a27a383730a348c158936a29522893ea60095d881ed8b55c") 2018/05/06 01:27:07 executing program 4: io_setup(0x7ff, &(0x7f00000000c0)=0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4000, 0x0) io_submit(r0, 0x1, &(0x7f0000000a80)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000580)}]) pipe(&(0x7f0000000040)) 2018/05/06 01:27:07 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x80004, 0x5) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x9, 0x2, 0xfff, 0x64f, 0x6, 0x2, {0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x100000000, 0x3f, 0x741, 0xfff, 0x3ff}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) r3 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @rand_addr=0x5}], 0x4c) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000001c0)={0x44, 0x0, &(0x7f0000000240)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=[0x0]}}], 0x0, 0x0, &(0x7f0000000040)}) 2018/05/06 01:27:07 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xffffff7f}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:07 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xf0ffffffffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:07 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000001c00), 0x39e, 0x1000000000000) mount(&(0x7f0000000100)="2f2f66696c65300200", &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x0, &(0x7f00000001c0)="ab9a3bc1b003cabe4f2ce98c652aeed42e56b380da8eac43e8cd823d9d8a50da7e6ba56baca2136fe696aabc1ebd161d3d4e3b93f123f9330ec4d1bc915a44441791730972") r0 = semget$private(0x0, 0x5, 0x120) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f0000000000)=""/5) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3ff, 0x100) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), 0x4) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f00000000c0)='net/ip_vs\x00') mkdir(&(0x7f00000009c0)="2f2f66696c653002", 0x0) write$binfmt_elf64(r1, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], 0x489) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) connect$packet(r1, &(0x7f0000000540)={0x11, 0x8, r3, 0x1, 0x7ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) mkdir(&(0x7f0000000a40)='./file0\x00', 0x0) 2018/05/06 01:27:07 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x101, 0x200000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)=0x0) r3 = fcntl$getown(r0, 0x9) kcmp(r2, r3, 0x0, r1, r1) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'vlan0\x00', {0x4, 0x0, 0x1, "72aa553f77fa", 0x10001}}) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x2, 0xb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}]}, 0x20}, 0x1}, 0x0) 2018/05/06 01:27:07 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000180)={'ah\x00'}, &(0x7f00000001c0)=0x1e) msgsnd(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000103001fa6e3591191c43fe1722cc9da7f64014200"], 0x8, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r2 = request_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\x00', 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0xffffffff, 0x8001, r2) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x200, 0x0) setsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000240)=0x9, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x101}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000280)=0x54c7, 0x8) [ 185.148683] binder: 14527:14529 got transaction with invalid offset (0, min 0 max 0) or object. 2018/05/06 01:27:07 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xfffffffffffff000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:07 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x99020000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:07 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) listen(r1, 0x5) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000000080)=@can, &(0x7f0000752ffc)=0x3f24f69e51042579, 0x80000) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x101000) write(r2, &(0x7f0000f8aff1), 0xff8f) close(r3) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-', 0x2, 0x0) 2018/05/06 01:27:07 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000001c0)={0x0, 0x7}) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280)=""/128, &(0x7f0000000300)=0x80) syz_open_procfs(0x0, &(0x7f0000000580)='mounts\x00') r1 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x3) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000e93fb4)={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x0, [0x10001]}, 0x5c) r3 = syz_open_procfs(r1, &(0x7f0000000240)='fdinfo\x00') sched_setattr(r1, &(0x7f0000000380)={0x0, 0x0, 0x1, 0x0, 0x0, 0xd7c7}, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000340)=0x9) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0xb2a, 0x7ff}, 0x8) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) ptrace$peekuser(0x3, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000500)={0xdb3, 0x8, 0x80f503}) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x3) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000001c0), 0x4) r6 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r6, 0x400) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000400)={'mangle\x00'}, &(0x7f0000000480)=0x54) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="a81cbe49008bf1", 0x7, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x32, r4, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)=""/84, &(0x7f000000cffc)=0x54) fsetxattr(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="73656375726974792e6601696e666f00f82cc46dbeeb8391df9c6099318c062dbae50ef0229feac585ea980b5303953cb29ec9559a9407bb6a07cbd5f3f53f68fb1fdbe414b1ac233a16413b47fcb7b5a33ab0493c33a27d7634d5f38a9dca4c431758a456544659d76c46c10a48"], &(0x7f0000000140)='\x00', 0x1, 0x1) [ 185.189837] binder: 14527:14529 transaction failed 29201/-22, size 0-8 line 3034 [ 185.229948] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/06 01:27:07 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x8) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x1, 0x3b) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) 2018/05/06 01:27:07 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000700)='/dev/adsp#\x00', 0x2, 0x501600) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000740)=0xfffffffffffffff7, 0x1) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000880)='overlay\x00', 0x8018001, 0x0) r1 = geteuid() r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x14) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@dev={0xfe, 0x80, [], 0x17}, @in=@broadcast=0xffffffff, 0x4e20, 0x0, 0x4e24, 0x1, 0xa, 0x80, 0x0, 0x6e, r5, r1}, {0x8f64, 0xd93, 0x386, 0x8000, 0x5, 0x7, 0x6, 0x5}, {0x2, 0x5, 0x8, 0x1}, 0x80000000, 0x6e6bbc, 0x0, 0x0, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xf}, 0x4d6, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x3501, 0x2, 0x1, 0x200, 0x4, 0x8000, 0x9}}, 0xe8) accept4$inet(r4, &(0x7f0000000380)={0x0, 0x0, @remote}, &(0x7f0000000480)=0x10, 0x80000) sysfs$2(0x2, 0x10005, &(0x7f0000000180)=""/40) keyctl$get_persistent(0x16, r1, r3) r6 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x9, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000640)) r7 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101000, 0x40) getsockopt$inet6_tcp_int(r7, 0x6, 0x15, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0x4, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x31b, 0x6, 0x0, 0xf, 0x20, 0xfffffffffffffff9}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f0000000040)='GPL\x00', 0x7f, 0x12, &(0x7f0000000080)=""/18, 0x41f00, 0x1}, 0x48) ioctl$sock_bt_bnep_BNEPCONNDEL(r6, 0x400442c9, &(0x7f00000006c0)={0x5}) time(&(0x7f0000000240)) write(r8, &(0x7f00000001c0)="5f0c217533389178ce32aa5876702487b6f650188dc2ec57c33650ee1e9c356d12a6604cf8de7a17ff299d9a", 0x2c) memfd_create(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x3) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r9, 0x4008af03, &(0x7f0000000680)=ANY=[@ANYBLOB="6e886d4a190fee6102ae4a717bda650000000000000000000017decae1e8a73cfbcc72a4f6c3ef5bd7a97561d3d4c281", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$KVM_ASSIGN_PCI_DEVICE(r6, 0x8040ae69, &(0x7f0000000140)={0x6, 0x1, 0x0, 0x2, 0x4}) 2018/05/06 01:27:07 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1) r1 = epoll_create(0x8000000000000007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070cff4)) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7fff, 0x400000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40000, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x5000, &(0x7f0000000040), 0x3, r3, 0x1}) write$evdev(r0, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30) ppoll(&(0x7f0000a65000)=[{r1}], 0x1, &(0x7f0000bc9000), &(0x7f0000f2d000), 0x8) [ 185.262687] binder: 14527:14548 ioctl 40046207 0 returned -16 2018/05/06 01:27:07 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x9effffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:07 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xffffffc0}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) pipe2(&(0x7f0000000040), 0x4000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x485, 0x0, 0x8000005}]}) [ 185.516857] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/06 01:27:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x80) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000004100)={@remote, 0x0}, &(0x7f0000004140)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000004180)={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @local={0xfe, 0x80, [], 0xaa}, 0x7, 0x20, 0xe91, 0x100, 0x7, 0x10000, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x0) 2018/05/06 01:27:08 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xffffff7f00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e1fac78f07508b513cb575be9ffbfec50009052481ec2235c58a1ce9e2e1f7caee964ea6e5d7450539fcbc65c4d3a9ae5c58b955b40831805babf9da0659185fa841cebc85f1eed1e431191356a753c097aec35827596324bef05b0dd20b67489cb57d78baec0563939a0ddb05d59966d6daf915430c9d11da07b7a78a917099fb1cd3adc2c28a03808a978197d48b713c56fa890cdee36fd2f79cd08dcb961c6d525b959f677653127f00"]) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x100000001}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) 2018/05/06 01:27:08 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xfcffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:08 executing program 0: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000040)='./file1\x00', 0x7, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000000020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0xfffffffffffffe01}], 0x820041, &(0x7f00000000c0)=ANY=[]) r0 = dup(0xffffffffffffff9c) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000680)={"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"}) 2018/05/06 01:27:08 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x4, 0x0, 0x4, 0x7, 0x0, 0x507, 0x40004, 0x5, 0x0, 0xfffffffffffffffa, 0xffff, 0x3, 0x33a1, 0x8, 0x202f, 0x200, 0x3, 0x7, 0x6, 0x80000001, 0x1, 0x1000, 0x46, 0x5, 0x8, 0x10001, 0x80000001, 0x0, 0x1, 0xa766, 0x1f, 0xfffffffffffffffe, 0x35e0, 0x3, 0xff, 0x3, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000000080), 0x4}, 0x4, 0x100000000, 0x2000000000000000, 0x7, 0x8, 0x4, 0x5}, r1, 0x8, r0, 0x0) lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='security.evm\x00') r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fefe, 0x0) ftruncate(r2, 0x8001) r3 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x7527fb3200000000) lseek(r3, 0x0, 0x3) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x56, "74afd125ef4f2a327c5c56f8941cd1da485bd3bd363f03e1407adbee3f3968294d3f7dd337a0dcb5281d37b4e1b8e2502a36440ed9488774fa571c6cd07eb6eb7961ab785214f3e7579531e5e1f5467e11a18f4297b5"}, &(0x7f0000000340)=0x5e) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000380)={r5, 0xff, 0x7}, 0x8) 2018/05/06 01:27:08 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) io_setup(0x80000001000, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/05/06 01:27:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x3141, 0x8000) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000200)={0x5, 0x19, 0x101}, 0xc) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='sessionid\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) connect(r3, &(0x7f0000000140)=@can={0x1d, r4}, 0x80) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@loopback, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) sendfile(r3, r2, &(0x7f0000807000), 0x3f) 2018/05/06 01:27:08 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:08 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xf000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:08 executing program 4: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100), 0x1}, 0x20) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x5053c1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) 2018/05/06 01:27:08 executing program 0: syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000180)='./bus\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400000, 0x0) symlinkat(&(0x7f0000000000)='./bus\x00', r0, &(0x7f0000000080)='./bus\x00') fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x1) faccessat(r0, &(0x7f0000000140)='./bus\x00', 0x40, 0x300) 2018/05/06 01:27:08 executing program 3: getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x7fffffff, 0x0, 0x8, 0x0, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={r0, 0x29}, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000200)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000000040)={'sit0\x00', @ifru_flags}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x10, r1, 0x0) 2018/05/06 01:27:08 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r1, &(0x7f0000000100), 0x0) close(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002a80)={0xffffffffffffffff, 0x0, 0x80, 0x7e, &(0x7f0000002940)="8a59907c06569f05096f2b48665511b0cd65d4ec73f820f95bf341c76677d5f65ef3e3b497e25577b8591f285774e21c1c6b317a940a240d940e78d210ffb2018ec5bbfad6a26bcd5b2e14f27e94a2b352a0ba9575c3bd0af3ca6c79f99b5318a6c4d4b7e55a33a40abb659935414d40f6872d49442161cf3a66fae67270f1be", &(0x7f0000002a00)=""/126, 0x0, 0x10001}, 0x28) clock_gettime(0x0, &(0x7f0000002700)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002680)=[{{&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x51}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x2, &(0x7f0000000240)=""/109, 0x6d, 0x2f}, 0xffffffff}, {{&(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)=""/71, 0x47}, {&(0x7f0000000400)=""/172, 0xac}, {&(0x7f00000004c0)=""/27, 0x1b}, {&(0x7f0000001580)=""/236, 0xec}], 0x4, &(0x7f0000001680)=""/4096, 0x1000, 0x9}}], 0x2, 0x2000, &(0x7f0000002740)={r2, r3+30000000}) syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x420000) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'bond0\x00', 0x0}) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000001c0)={r5, @dev={0xac, 0x14, 0x14, 0x1e}, @multicast2=0xe0000002}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000002780)={0x0, 0x5}, &(0x7f00000027c0)=0x8) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000002ac0)=0x8, &(0x7f0000002b00)=0x4) 2018/05/06 01:27:08 executing program 1: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0xca}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffff9c, 0x50, &(0x7f0000000280)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="637075262d3200fbfffffffffffff6240ebfdf0368528b445ea8c4bb56a2881cf2b76ae175ef25cfcaed426b975d3765b983d239f659cb13") ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000580)=ANY=[@ANYBLOB="870430cebb9ad65579bf286cbb2d09ce7b55097fed196603aafc1782702be09bd288074ca1bc50495f1ea8ae61fdd4bfa98473a93551e318a6ff7e37"]) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000380)=0xfffffffffffffffe, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)="657468312c76626f786e657430f800") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)) syz_mount_image$hfsplus(&(0x7f0000000200)='hfsplus\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x8, &(0x7f0000000bc0)=[{&(0x7f00000005c0)="59509da76b32a89f9a1775a24aec481803e8c8d2c4caa630d01c87371aa2db0bd19734a30257c9ce1bcf5ba5f031d8ddcaace2d347d8df39ee51018210629da477bd329ec09dc6b08701f8d819dd7b391007bbd365fa9278134b545af86d4ab7638104aad3f1dc58abd23ef44f0c56eb912970c2ce1b0ddfd143b29d082fbde04c6b589b0a1c9fad6add32850d967b3b64545b9744cade29cdfb43d9ad8bd6cf7afc8babf210d3b234f7111a326c20cf26f6c10d2ea46d3973f92aa5f4f48d4e52b146e9420ebbd249e9baaa2819be4e19523d", 0xd3, 0x1}, {&(0x7f00000006c0)="b3dc597e393ee5fc09c50fc31c3abb5026a4fd7066d7e8432829ba056390de4dd1c71ef3dbbf045e31cae9afeefeeb356f80072280a5eaded68d297cecca0028df240c8445b4d81f5374190e7a4065cfcc1a4d3823a8008cbdba6a698d74b3b0fdc62594877f7fc2a2f1e70d", 0x6c, 0x4}, {&(0x7f0000000740)="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", 0xfa, 0x2}, {&(0x7f0000000840)="35bc6834636d471b9f1d6202331324660791293c7543f6275be4a20b31b92c836444c973af2186d4b9585ec7e4c156f3b9b8ceb2023a1360e780329268b9865c2ab769e2547b895176ac35a2173ae529ec7b1286a09055f7ca073cc25a4830d467a9fc637a31b9fb4459a94775ac15fc7f2360bae8e0e003b4ec5a4258767df4dd3ade7059dedf503b302d8c035feba07626c44ec39582f5bc4d9a34fe5aae5da9a47b955a9571652627ddbb72ac52237fbe6198e30fdd289ddcd2c737ba6daba63077b97950391872e8ae906130624cccb70946958095f8e973b4cc73c122065e99be6d32f76592e66c6a03", 0xec, 0x2}, {&(0x7f0000000940)="1a6839bbceff4bfc1d4aabcda2c8bba21e2cf58fa3a8c7352e59a9cba3c5df107c6c93943731ca8e1c4e37a3942c898837131b4bd11fa447afa33310dd3807a9f9a1930395a0e23398c397b1dca32bdd61ce3fc0f47dca75f5", 0x59, 0xa547}, {&(0x7f00000009c0)="f66d715fba41799fd9349509559704e0208008f2379fde793b628855c25535217c2647b3dc6c4f17314c2aee27540399a5c5086b7839446d0fb00485e2c4ae17d70db4a7a4591570aa3b0414585097711c9fec6ace21e16dfaa87aded30ea5938274d07cf58a3d7c143308398344c1733cefd8a68688770737489b332bf92c2807be4e38201bcaca649e59533a2e3370ee32c7f36f0732484b5c3006b88fff8300d9c29078", 0xa5, 0xfffffffffffffffb}, {&(0x7f0000000a80)="73c22dbbb6", 0x5, 0x8}, {&(0x7f0000000ac0)="a53c41661fa6f578a401d4e7e91e2364904fa26742d7534bbba33a9d2ac5b8f4b693d9142ca8a1dc3c46e4be3f0a92d8f1533cfd148ae6abab838a7482718e3fc262fc18ea7090c8482d83c61b44d0f0c1ea52b56859e79b56ed110c8fc1bd748dc4403b2732920c48d647dbed9442d097a5bec6cd1f360456a850e09f11a351116d2405e2bcda573ead06ad899d0ba1fdf36cdbbceec51829a0298460dd47714f56d4287f26def028c71469f4a6907b2a9dce1023db3689d64c7eb829263d00ea9210b32b9a3e2da1533fa4c501c8e1ed852c26d5119c530a0858f97e65ac1f2a", 0xe1, 0x1ff}], 0x10, &(0x7f0000000c80)={[{@session={'session', 0x3d, [0x0, 0x3f, 0x30, 0x78]}, 0x2c}, {@gid={'gid', 0x3d, [0x36, 0x3d]}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@decompose='decompose', 0x2c}]}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r2, 0x3}, 0x14) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x840, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x40, 0x9, 0x3, 0x10, 0x9}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000480)={r4, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x2, 0x6, 0x9}, 0x98) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) 2018/05/06 01:27:08 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0xc9, 0x2) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000540)={0x8, 0x3, 0x3ff, 0x6, 0x7fff, 0x100000000, 0x1, 0x4, 0x4, 0x7, 0x800, 0x1ff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r2, 0x0) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fallocate(r4, 0x3, 0x1, 0x7b) fcntl$getownex(r4, 0x10, &(0x7f0000000400)={0x0, 0x0}) prlimit64(r5, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x4, &(0x7f0000000440)=[{&(0x7f00000000c0)="2a2daefb0746811fa3701b123c8705c5463fc6ce74191972a75fca0a5732369572e476a1a4c85aee782e02f461c08e6571f4363c98be09d7dc9af2b90fcf11eeeb7253305fb09fe9d169e7790046435b205a3ca16e4e47480dcdf05d3be130581377350a4cc3eb3d4ef0b38048f8c5", 0x6f, 0x10001}, {&(0x7f0000000140)="6a8ab1cb649e6bcb3472c570589e10ffcc7e97ec3fc4170ec6cb22450b7571566caa35d0390d007b9cd00f5cff2ccbe6254180e82fe3a801aab6d4d0de819fc345abeaa9cdb07715549a5c721ff02887bfcaad74b469775e570d79c0eb202ef7b97f4a4240a6c453e4a984e9a65b83", 0x6f, 0x6a28}, {&(0x7f0000000240)="60490ec49c89d1ae186bf2d247659732a97181b8753dc0d820ba1a241f1b0ec16083eb6f9fe4f39cc25ef7b77c44f9a858e9e3515a459143708a662209828e7cdd16860cc90a7014a6b6dd5641972b0f3072fa831ec952abdedd7e6dce28098ed8f3cc305429fb99616a6e374e2343c1c85b642c68b862bdb30ec79a74f79eb98f751fefb32666e02c0afbccdd949eab02b2a460bf6a0538299da3ee4e045f28a92c868300d11a33ad03c9e02ec9bb1adde0b61f1fec5cbf71c74321dc1a4c183227840cd052bb365073fd4585db3d1d7b901c2cb13fd603488d2b24a99eb64ebdc3aab29dc360289b7fd591ec1e5916395ea4f7302f074041", 0xf9, 0x401}, {&(0x7f0000000340)="94fd4b52d3d5c66a611ed17fbff72a40de5baf54df2087503b8937481dc405b4c097a5d5eeb3b08b75f2149d617baf3e889a3fe4cf4a3421f8b1364a1346813f082f2ae9f03eeb507e2620738b12e8e4cbf50c930bdc3b3de0aa3ac32354d8857522ca27b14e6ac66e15a9d3379733bc87eed377d6489f0a7c7dabbf53e88a008f2ad846812a0a1d7e191eccaa8c119d0617c4b80d15df0f2eff5c", 0x9b, 0x8000}], 0x40000, &(0x7f00000004c0)={[{@check_normal='check=normal', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) getgroups(0x6, &(0x7f0000000000)=[r3, r3, r3, r3, r3, r3]) [ 185.873838] gfs2: invalid mount option: n2grplvb [ 185.878831] gfs2: can't parse mount arguments [ 185.957475] hfsplus: unable to parse mount options [ 185.986300] gfs2: invalid mount option: n2grplvb [ 185.991252] gfs2: can't parse mount arguments [ 186.047213] hfsplus: unable to parse mount options 2018/05/06 01:27:08 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xfffffffe}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x8000000000004, 0x4, 0x200009}, 0x2c) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x403, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)={0x4000, 0x18000}) 2018/05/06 01:27:08 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x5000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:08 executing program 3: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000000000), 0x5b9c544f1b9b213, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x5, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfffffffffffffffc, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x1, 0x30}, 0xc) 2018/05/06 01:27:08 executing program 7: setgroups(0x350a7178f7fb3761, &(0x7f0000000080)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x400001, 0x41) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000540)={r1, 0x80000, r2}) r3 = userfaultfd(0x80800) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000580)='./file0\x00') ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000140)={"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"}) r4 = dup3(r3, r3, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'bcsf0\x00', 0x4}, 0x18) 2018/05/06 01:27:08 executing program 1: unshare(0x60000000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="f22a742f726f751de8cb519b2311df922cb5d89938ae746500") sendfile(r1, r1, &(0x7f0000000000)=0x5, 0x5) 2018/05/06 01:27:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, @perf_bp, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x400, 0xa}) ioctl$LOOP_SET_STATUS(r0, 0x1276, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) 2018/05/06 01:27:08 executing program 0: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000ed6fd9)="260000002200470153ff070089ffe8ff02006d2000001f00c0e9ffff495180e507c7033500b0", 0x26) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/21, 0x15}, 0x0) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000080)=""/78, &(0x7f0000000000)=0x4e) 2018/05/06 01:27:08 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xfcffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 186.230183] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 01:27:08 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x3) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x45, "c9c3e239a1864c36a106e1f7a56377066438da4d2f75e66e29e61b0baac314b1ce067469364180ad5a4c1c5f2f95b3f62ecf85b5c6dce2b63a8f262f2c114e6528a035e270"}, &(0x7f00000000c0)=0x69) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="abc5bf8782d5b6fcd0ad8f10d3e5d4b27fa56cf9afee17adbd97c0cd467b543c027f7a62754d8168f68c4d73", 0x2c}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="f430c4402e15ce3e5cf3012e9bae8032effb7c9dd1c1544d5c67efe1bd6b5fdb7355cbe0f88227c8c8427aada641c89149865b5cf16ca4c90d94e791d14c3c6b3200f250b1bd7efd6b506a0001b75a5bb0b099655750455678dcdc31ff8c006a32998542246a4826b891a7b22f505611934fded215c1095e560bfc0cc6139828b7eb48c51e474f808545d6e105", 0x8d}, {&(0x7f0000001300)="29ba6703ce5cd40751bfb22f79746c6c0a4afbdaf962eb37dec712488d4e3ef9cac2a360dde76eea5dc3e3b1d5bbcbbd5b5ffa7e14bd346effe1e19f2ea86939056647d3372fbb9a3dd7eec81bc30249500f4a24882d649737986211a8b88bf2035fd4e7b64e07b298d92b841e496c0eb6754848c12074fa851f4bc73966b557de30c684103bb9ba12904c8af7595685743f2b0dd3dd21a19d1250fda98fa03228395f74bddb0b1ab3067c33e8970859a2fa1fc7d88404a43d6f1111a206c261e39bb1b2ed4dcb78ec418771afb66835dbe2799b18d9", 0xd6}], 0x4, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in={0x2, 0x4e21, @rand_addr=0x2}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000001c0)}}], 0x2, 0x0) 2018/05/06 01:27:08 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000280)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)="a573a6e28391b4985da5bb809a64d1b1e0ccc4c9889fe3a0e371b96d931c12270c06e062588c90d972844714f7ff5bbfea28a975c4901017bdd2ba684429a66a98a7817b2acd545c0abf8abb0eda9148ff98831d7dee7a783c87d5f050fb6925374e1f01a2b308720cc52171e21545b8b2e00782433fce24efc94fb66c55ce1eb86c083ce8", 0x85}, {&(0x7f0000000180)="72e5de74885415bafb57af27c1af671d5ff678749177cac01be3cc8848410fd0c4706f59517936bd0a6e2d6826bc4c7bd5a6eab8c6388b30340d15eb66bfdd1196f3b9b7f485a3627343b25b276c2bf0a5e7059b7539d540da6c658ef81b5f9158c598c295a0b5629b574bb1ec932ee2d95ebf84ca9c58b2ad84248d2047b11c869d6cd3345864136cb80c05db8ac73470d755dd7e98445a27b21c3f14a0bb39574d395dca56db52cd4c338d56580ff5dc555b95ec81665e11d603ffc24442eaf93b11005c08c154ef926d03449cc77c441fc4725bcca64c40f8151311a7ed580fe9a6", 0xe3}, {&(0x7f00000002c0)="a3a22d5b35f60a040a988b5ffbb7fa2de529bbe690111d330ede873d68d6ca66ae096539540ee277227eeb7a15a9b65cbf6da12815fb0c9c13b189f89311fe6be070a8fcccbdc49bee49e6a4887846e2fcd283e3674661094d9813025424f36f65a478863b3654cf175bb3c4522559d0c9dcd736eb148647b865d647aa8dc5361abfb49677763e6ea41f1a1e86a14cddf549e958bd8df9679a75cfbd4067fe5c51bbb3a44efa50ac4284ce4a97f8539da1e926e3822af48dd37c352f", 0xbc}], 0x3, 0x0, 0x0, 0x4}, 0x4800) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) 2018/05/06 01:27:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/06 01:27:09 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x6000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000002d00ff0a0000000000000000010000000c00000008000300080000005cad7e5dff295c8cfcb98929ff73bb6ddc89ca7e633857fb9ef7ef0628af8aad9b66b8b18ccb0037a8857332f2909296653adceb1074468c7f55fd49062e9708e88a6f25e19334"], 0x20}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0)=0x6, 0x8) 2018/05/06 01:27:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'bridge_slave_0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000009c0)={'bridge_slave_0\x00', 0xc0ffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x2, 0xba0, [0x0, 0x20000300, 0x20000330, 0x20000d28], 0x0, &(0x7f0000000040), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0xc08) 2018/05/06 01:27:09 executing program 4: socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xffffffffffffffac, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xffffffffffffff69}], 0x1, &(0x7f0000000000)=""/105, 0x69}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000240)=""/223) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1f, 0x301800) close(r1) close(r0) 2018/05/06 01:27:09 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x3000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:09 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x401, 0x1ff, 0x9}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x7fff, 0xff, 0x0, 0x6, 0x0, 0x3, 0x0, 0x7ff, r1}, &(0x7f00000005c0)=0x20) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="060000000100008000", @ANYRES64=r2, @ANYRES64=r3/1000+10000, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000010000e007020000a7179f497c708b8aa2bc7a304d588a52c0b9a89ba11bba583a6cbbe4fc580df304939632937c87ba779397fc31a853e5253acd00066815d94f09c1372fc75cd911a2c60a494cd17f066be41a27d4c1bbfabaabfb326b8391afb6d5aac077e39e136c9524a5f194a4cad654f0c9ffda57b7a964d7ce53b2291b47e1a2d883d05925d9960b896a2b6d173fd5bc96bb6874e24259236d1b88acee2af1afeae738ce57ddbf8affaca9d7a755289bacc864186b03d4c2ef989796bb9ee72e024ec7189f9a9b6893db60082cf70e09776b3d186de65c20b5b5193a487e1c2509c58f0bccaafa0b31605cae12bfbafc2f8ee0e688"], 0x48}, 0x1, 0x0, 0x0, 0x945a7750faeaf194}, 0x20040000) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000002c0)=0x40, 0x4) write$evdev(0xffffffffffffffff, &(0x7f0000000080)=[{{}, 0x1, 0x1, 0x7}, {{}, 0x1, 0x1}], 0x30) write$evdev(0xffffffffffffffff, &(0x7f0000a16000)=[{}], 0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x400, 0x1f, 0x1, 0x8, 0x4, 0x6, 0x0, 0xfff, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={r4}, &(0x7f0000000380)=0x8) 2018/05/06 01:27:09 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/141, 0x8d}], 0x1, &(0x7f00000003c0)=""/127, 0x7f}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x4) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000000c0)=0x4) 2018/05/06 01:27:09 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20000, 0x0) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000180)=0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r3, 0x0, 0x2}, 0x14) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0x101, 0x4) 2018/05/06 01:27:09 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x81000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 187.348892] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/06 01:27:10 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x3000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:10 executing program 7: sendto$unix(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) socketpair(0x3, 0x802, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000001c0)={0x2, {{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}}, {{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x81}}}, 0x108) add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0xd8, 0xfffffffffffffffd) 2018/05/06 01:27:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x4000, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000000) inotify_rm_watch(r1, r2) r3 = accept(r0, 0x0, &(0x7f0000000180)) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) dup2(r0, r3) [ 187.392406] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 187.419420] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 187.434985] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/06 01:27:10 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x2f) listen(r0, 0x3) shutdown(r0, 0x0) [ 187.443297] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.450150] bridge0: port 1(bridge_slave_0) entered forwarding state 2018/05/06 01:27:10 executing program 3: pselect6(0x40, &(0x7f00000abfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000004, 0x0, 0x2}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, &(0x7f00007fbfc0)={0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200040, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x2, 0xe, 0x7, 0x7fffffff, "2ad320af0b270b4bb87a9851a97c2d1ac3c1de2124a71c25b5c00bb3e11d5161"}) 2018/05/06 01:27:10 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:10 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0xf00}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 187.516560] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.525068] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/06 01:27:10 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x0, 0x0, 0x168, 0xffffffff, 0xffffffff, 0x3c8, 0x3c8, 0x3c8, 0xffffffff, 0x4, &(0x7f00000008c0), {[{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xff000000, 'bcsf0\x00', 'irlan0\x00', {}, {}, 0xf7, 0x2, 0xf3964f4d580f2f4d}, 0x0, 0x108, 0x168, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0xc3, 0x7ff, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0x7ff, [0x5, 0xaa, 0x0, 0x200, 0x1f, 0x101], 0x3f, 0x6, 0x2}}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0xff, 0xffffffff, 0xffffff00, 0xffffffff], 0x4e21, 0x4e21, 0x4e20, 0x4e21, 0x9, 0x80000001, 0x3, 0x9, 0xad}}}, {{@uncond, 0x0, 0x108, 0x168, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x103280, 0x8001}}, @common=@set={0x40, 'set\x00', 0x0, {{0x1, [0x5, 0x3, 0x6, 0x0, 0x1000, 0x100000001], 0xfffffffffffffffc, 0x1, 0x3}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7, [0x0, 0x8, 0x6, 0x1ff, 0x0, 0x4], 0x4, 0x2, 0x7da}, {0x3, [0x7fff, 0x1, 0x7000000000, 0x4, 0x7f, 0x7], 0xbd, 0x2, 0x40}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff, 'veth1_to_team\x00', 'veth0_to_bond\x00', {}, {}, 0x5e, 0x2, 0x4}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x9, [0x80000001, 0x1, 0x3e9, 0x7, 0x8, 0x6], 0x200, 0xffff, 0x2}, {0x8, [0x8001, 0x0, 0x7, 0x1, 0x6, 0x7], 0x2, 0x80000000, 0x9}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r3 = dup2(r2, r1) accept$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000000140)=0x6e) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000dc0)=""/28) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000280)=@nat={'nat\x00', 0x1b, 0x5, 0x5d8, 0x270, 0x160, 0xffffffff, 0x270, 0x160, 0x508, 0x508, 0xffffffff, 0x508, 0x508, 0x5, &(0x7f0000000200), {[{{@ipv6={@ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}, [0xff000000, 0x0, 0xff000000, 0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0xff000000], 'vlan0\x00', 'veth1\x00', {}, {}, 0x60e0e5834a679235, 0x9, 0x2, 0x2}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x80}}, @common=@eui64={0x28, 'eui64\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x10, @ipv6=@loopback={0x0, 0x1}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @port=0x4e22, @port=0x4e23}}}, {{@uncond, 0x0, 0xc8, 0x110}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x8, @ipv6=@dev={0xfe, 0x80, [], 0x19}, @ipv4=@multicast1=0xe0000001, @gre_key=0x7, @icmp_id=0x68}}}, {{@uncond, 0x0, 0x110, 0x158, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x1ff, 0x2, 0x1, [0x10000, 0x81, 0x100000000, 0x7, 0x2, 0x0, 0x0, 0x400000000000000, 0x101, 0x5, 0xd08, 0x6, 0x3, 0x8, 0x0, 0x1ff], 0x2}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x8, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4=@loopback=0x7f000001, @icmp_id=0x67, @gre_key=0x9}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x16}, [0xff000000, 0xffffffff, 0xffffffff], [0xff, 0xff000000, 0xff], 'irlan0\x00', 'vcan0\x00', {}, {0xff}, 0x0, 0x1654, 0x2, 0x76}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0xbf, 0x7, 0x40, 0x1, 0x0, 0x60}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1, @ipv6=@loopback={0x0, 0x1}, @ipv6, @port=0x4e22, @icmp_id=0x68}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x638) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3, 0x0, 0x4}}) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000e00)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x6, {0x2, 0x4e20, @broadcast=0xffffffff}, 'veth0_to_bridge\x00'}) 2018/05/06 01:27:10 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) accept$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/05/06 01:27:10 executing program 1: syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x3, &(0x7f0000001880)=[{&(0x7f00000016c0)="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", 0xff, 0x2}, {&(0x7f00000000c0)="97f7f08dcad222d0378653e037b5990b842dafe3cd91cd81abb8130a8c2fee46cb06313e4780bbed2e1d381d9ed12017df223e287f8e3aac4fd777c28d826e94953965c09947b5d08a5460a41d745f3663dfbe1d4b20a173a45819a5412165cdea3e2601fbd3ba8e3d283381559f212ae50888390e24cc0704df03ff2b449705ca224275d8e6cf68d26b60dd84fcc8b7bf045df963bf1ee6f48eb36c2aa8eb8cf8ec7cf0bebc77fc3f4c5af02e069c", 0xaf, 0x80000000}, {&(0x7f00000017c0)="44a85ad35945928d3bc2bb06d384544a8af26c1874eb74d3a520e347d0ef0fafa93864cb78a8c0c8bb0739783ac08065dcdbbe33cd954f5e7d0c516b0ad180912871677a576926d5f21a0c726773fbc11d56867f88a6cdffa98a1795c860322fcdee35cc89d1d53f4b141eed630ee64ecd20843330d4f2e907b29bb62a4cae6009ab658d4a1cd441a7f0c349", 0x8c, 0x6}], 0x10, &(0x7f00000001c0)={'nouuid,', {[{@swidth={'swidth', 0x3d, [0x3f, 0x78]}, 0x2c}]}}) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131ea9f3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb0527ab04cece5739976f566b07") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000200)=""/92, 0x5c}, {&(0x7f0000001640)=""/29, 0x1d}, {&(0x7f0000000380)=""/69, 0x45}, {&(0x7f0000000400)=""/240, 0xf0}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001680)=""/9, 0xffffffffffffff73}, {&(0x7f0000001500)=""/192, 0xc0}], 0x7, 0xfffffffffffffffc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, &(0x7f00000000c0)) 2018/05/06 01:27:10 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/05/06 01:27:10 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x21b}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:10 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000200)=0xc) setreuid(0x0, r1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000), 0x4) accept(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000040)=0x80) 2018/05/06 01:27:10 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0xfffffffffffffff7, 0x80000000, 0xfffffffffffff994, 0x4, 0x1000, 0x6}, 0x8000}, 0xa) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340)='veth0_to_bond\x00', 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) r2 = open(&(0x7f0000000180)='./bus\x00', 0x141044, 0x8000) ftruncate(r2, 0x27ffe) sendfile(r0, r2, &(0x7f0000000200), 0x7ffe) socket$nl_xfrm(0x10, 0x3, 0x6) io_setup(0x6, &(0x7f0000000000)) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000140)=0x1e, 0x4) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000580)=ANY=[@ANYBLOB="54cceb4991a2349f6b00000000000000000000000000000000030000000000000090000000000000000000ffffac14ffaa00000000000000000000000008000000a7852ace88c5fb2dfad30e49880787310e98f4fd36bea97432fa9da7912ec6b80a0783cadc426410eb637097e4b140b9f799027482ac050b8155e4f1aeef6a1d13342e655f3f7e87a139a60000c3fe9fc1dd36c1924dd36c7feffdd5f89270deeffe02ba1a1dcbbc36a0b4c0eee51bda24e56bb9195313826a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000086000000000000001c001700000000000000000000000000000000000000000008000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) 2018/05/06 01:27:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001880)}, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/06 01:27:10 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xfcffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 188.186370] XFS (loop1): unknown mount option [swidth=?x]. [ 188.222116] tmpfs: Bad mount option "7S7 -͑́ [ 188.222116] /F1>G.8 ">(:Own9eGЊT`t_6c߾K sXA!e>&Ӻ 2018/05/06 01:27:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffff9, 0x8000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00000000c0)={0x0, 0xffffffff, 0xfffffffffffffffd, 0x1, 0x2a84}) socket$pptp(0x18, 0x1, 0x2) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) ioctl$VT_RESIZE(r1, 0x800442d2, &(0x7f0000000040)={0x0, 0x8}) 2018/05/06 01:27:10 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:10 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xc0ffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:10 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x161000, 0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) sendmsg$nl_generic(r2, &(0x7f0000002680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200804}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x23a8, 0x2b, 0x402, 0x70bd2d, 0x25dfdbfb, {}, [@nested={0xf0, 0x2e, [@generic="0c2014ef2581a53e0c31eda90af0a9dc172f390ba5af2bdffadc8cbe2e10bbf51d6ab410cc495c87462b66372a84a48821fbac1ca7715b54c02c0b4b61bd3cf1160cb8a36aa80b9025d342abc9800778a5609abdceed472ffc3b02d0482973c70acae59a1fa2cc229556c92f2120c94d904946e6e4e5729577a7b4e0dac7747a0232aa6199a33079cadfd0272c9e2600cd501cc2888a31ce5bffac0584df995e7e5d91fffe24b1786111ce33d782fb8c172f84d55e7ed73c00e1cd30e0019dcf0eabca4cab999aac7a252d751b678825a8d69192c9968553783e4936e2753cddd1dc59a4050e988ec9f1"]}, @typed={0x1004, 0x70, @binary="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@nested={0x10dc, 0xb, [@typed={0x1004, 0x2e, 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@generic="9ce84181d0a301267ec924645fb0d10844142edef418a5db1354f0f9cea7f228dc814b240c9843082d8d01c5eeffbdc3610f3b388bb1e7da8dcee8b645789822380671ddf78651f97234322b48ad418929fd39bfd6439ea689830f264e847de8873a02a18bc129528fae7bd4435532b062cf2e0a", @typed={0x8, 0x7d, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="5838090b8d77f1a03bbc40691d5a62f9c46ddb29fe7405025733a68de11eb40ec915abb1a714f379074afd577f0744edaee075bd8111a5a6eabd4757064e735fb5f18c47d49d809188fea0044b139c76b101849dcdde5bbf"]}, @generic="0f280d57c813ddcf494e54e65ec9926967995ad5f5b2eb8fd88ef6b00dbfba7dd3efd04ddaf1bc8f8cfbbdff8dcd77e503b137a69537b09543a797756f48453b33aa1f708287fe6b577df7f60fc3245077c4bc377a375381ec89d8ab5bb8fbf8beee2de407d616fa876959aa19fee542ea70512e80fd2e6ee60f5c9ae854a70108a844f6510b270a2c79f81077a74ae8cd2d98ae442e83ec69bd1dc5ec628df280e3ac4a71c31a745d725e3550d7aa0b6f0a836817297622416e8f6a98d860e544cfa96ceb6f", @nested={0x18, 0x2b, [@typed={0x8, 0x76, @fd=r0}, @typed={0x8, 0x51, @uid=r3}, @typed={0x4, 0x52}]}, @nested={0xe4, 0x34, [@typed={0x38, 0x2b, @binary="208d4da92099a4ba13e452320e578683879a2df8ea531c18aa301e46556d39498637bbf41ec9906ff22cc79d76713516d966"}, @typed={0x8, 0x8b, @pid=r4}, @generic="1ec0d6f5e642245871b10a18f72743f1ec", @typed={0x8, 0x60, @str='-\x00'}, @generic="c73b9da0bfc02afc0dcd8fed184fafc5cb693eb03e89108319b1790c60b97a4c3a653a05ff451fd423cb9744b77520c08bc679a8f8010026f27a6353e17fa070ac80fe52ff0e5a38c31fbf6150e7a3a5a11d9a5319c7c088ddcc0b8b2ef2103295e8a94e8e0ceebe6cb20d675fab90d3b9dbb6aee62822c316616a3a0bac690372ab1376"]}]}, 0x23a8}, 0x1, 0x0, 0x0, 0x40000}, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'vhan0\x00', 0x10000000000400}) r5 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x3b6, &(0x7f0000000100)}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/06 01:27:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x7, 0x0, 0x0, 0x10864, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000001c0)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="18f2000000e20110fd03000000000000000000000000950000000000000000000000000000000025d08290a61cda36b2db8d257571b6fa102ba3f6306c0f43378052a4d1fad2350b1fd8c39a2a50561360f1e1031b09d4df42b60c5d369a24d75f176cd92d7c083789a5401b00b300aee5b5afb9ec6d63ecd32f3e297753ead8452e5b67beddeff2"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x81) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x2) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x3, r2}) [ 188.281863] XFS (loop1): unknown mount option [swidth=?x]. 2018/05/06 01:27:10 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x3, 0x0, "e675aabdedf39aebf34559e63018bd436cbaa64dea700db4298c6b7f7944b9a3cf7554679c660ee4fc6975db9480aa10bc82660c59b1985173b2e630f9ceb33b22bce238e8cf62f1ffd2176d16295777"}, 0xd8) listen(r0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x6, 0x0, "774f3e92852a77ef1a8187a4e3b88bac20eb91add7a11da781468d324b06f164e40333ca307aa2acd48de88c5f31c1a016d26358e5e50aed040ea0b18205e6c41702a738931a4b02b7757945159ef4a6"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000002c0)={0x2}, 0x1) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) [ 188.328959] tmpfs: Bad mount option "7S7 -͑́ [ 188.328959] /F1>G.8 ">(:Own9eGЊT`t_6c߾K sXA!e>&Ӻ 2018/05/06 01:27:11 executing program 4: r0 = syz_open_dev$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$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e23}}, 0x7, 0x2, 0x401, 0x6, 0x8}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000400)={r5, 0x11}, 0x8) fchownat(r2, &(0x7f0000000080)='./file0\x00', r3, r4, 0x1d00) 2018/05/06 01:27:11 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x9effffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:11 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xf000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:11 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000200)={0x8, 0x80000001, 0x0, 0x52, &(0x7f0000000040)=""/82, 0xa2, &(0x7f00000000c0)=""/162, 0x72, &(0x7f0000000180)=""/114}) listen(r0, 0x0) 2018/05/06 01:27:11 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) getsockname$inet(r1, &(0x7f0000000180)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x2, [0xfffffffffffffffc, 0x200]}, &(0x7f0000000040)=0x8) 2018/05/06 01:27:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000540)='/dev/admmidi#\x00', 0x401, 0x40000) r4 = fcntl$dupfd(r0, 0x406, r1) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20200000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xc8, r5, 0x500, 0x70bd28, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xf8a9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x80}, 0x80) socketpair(0x2, 0xa, 0x9, &(0x7f0000000340)) r6 = dup3(r2, r4, 0x2000000020000f) syz_kvm_setup_cpu$x86(r1, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) r7 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x46, "ab0ea6a8f9d76fd86155f8acee9a47c17dbb385ba875053593e81b675a73d8df1a7f88e35a4c72af4966d90dc20432a4b72552a2c5a51738027685a601e60b35b30a2bf1d48d"}, &(0x7f0000000400)=0x4e) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000440)={r8, 0x2, 0x2, 0xffff, 0x0, 0xffffffffffffffc1}, &(0x7f0000000480)=0x14) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$EVIOCGNAME(r7, 0x80404506, &(0x7f00000004c0)=""/65) fcntl$getownex(r4, 0x10, &(0x7f0000000580)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00000005c0)=r9) 2018/05/06 01:27:11 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write(r1, &(0x7f0000001000)="03", 0x1) clock_gettime(0x0, &(0x7f0000003000)={0x0}) write$evdev(r1, &(0x7f0000001000)=[{{r2}, 0x0, 0xfffffffffffffffc, 0x8}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x2) connect$ax25(r1, &(0x7f0000000180)={0x3, {"3d920d4a505dac"}, 0x9}, 0x10) timer_create(0x0, &(0x7f0000003fb0)={0x31f, 0x1}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000)) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x400448c9, &(0x7f0000000040)) r4 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000080)=""/146) 2018/05/06 01:27:11 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x6000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:11 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2423) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/05/06 01:27:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x6, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000d3f0a)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00005c8f52)=""/174) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="9a", 0x1}], 0x1, 0x0) 2018/05/06 01:27:11 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) ioctl(r0, 0x8000000000009374, &(0x7f0000006f80)="010000000000000018") 2018/05/06 01:27:11 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x81000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:11 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x500}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 188.694226] PPPIOCDETACH file->f_count=2 2018/05/06 01:27:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffffa8, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000140)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f00000003c0), 0x0, 0x200007ff, &(0x7f0000000880)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) fcntl$lock(r1, 0x7, &(0x7f0000000100)={0x3, 0x0, 0xfffffffffffffffe, 0x1}) close(0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000003c0)='syz_tun\x00', 0x10) socket$inet_tcp(0x2, 0x1, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000001800), &(0x7f0000001840)=0xc) tgkill(0x0, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) sendmmsg(r0, &(0x7f0000007180)=[{{&(0x7f0000000300)=@ax25={0x3, {"df52d9a68b50ed"}, 0x6}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000400)="56279525a2e75c47db2ef123d8dc850b776863feb7b7b55b251f75ef23b1cd527b9c3b7fd5ea0825d2191d9af5705c28642fa49cd914a6d34adfdddee22b27ba64fd1b6736783b1c981f390a9a92db2c270a90259449ed633e22858b80427319cb80f180d2583f78f109801c98702d9abd2e9a20693a0f62e2abda50e433f48e7bca8e59353234e14e29ecaba92e", 0x8e}, {&(0x7f00000004c0)="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", 0xfc}, {&(0x7f0000000040)="ffba1180f05edcc6d950bb85dcc739cfa4b6b30bd573cf0fceb3d18947dd5e3fd9bd00519b79c11a6b8c7a75d4eb957cd9a7dafa82dad4a43b8e", 0x3a}, {&(0x7f00000005c0)="cd0e7af2deb78c091ac78fc826a952fc0cf3c114a715ed49a2d6280194516a7cb19186179bfac430e638aea611404c625b853f275bfdc1e6a0b7d4f8ea93b67497bc82ea49146032c0b5bce4fd93dbbcaa465a17cb67e7c3307863622ab16680f681108030b4adc7bd2ddae80439dcc7d352cbf527aad4f0b68dca6d20f9da7868f4ba19db90c62856b3783e0e833f62f49bd70215a1981d9df85ed18635ce3d3d70142d42964f2f40c82ad47fd7d1ee24ead369f0ccacade88b98eab2c56c4dde2229a52c9e4e0c0819a7a90e847c0e554ba971f563b72ce727d718e27170f48f765a14fbcbc043316abcbc720dd65715c720d259a53df1d2", 0xf9}, {&(0x7f0000001880)="01935c96fa926c5cc21797d6741aec15e3061e39b949b1416e805a821b634ffac3a975d23fa8b6210611b8da3575bb746fc3da60c7884d994845b78b1d1a3d0a11d03001d806f65accf880a1590538952c3dbe8965d71ec10cfb4af79e1c47c06583ae6a5e14cef75dc46624073c7720476ab98fc8c7e4a5b75a8956b81afc803d4575ac79c8f500115f78245d23d2d94357aba6ab4a71e9bcd4e74b21dd72d9153cfb0248a4d7b22304619c1540ca367faaa07637540413d71880ab9c47501cd60935de66ab07ecda7a4f42d6bfdc591f46a4ae71d18aa0268e75a228ddbcd63c9704a64c6c14d1f4e27ddb0ea25c6631b72d8b082c38ae79fbc70dd1b6518e6e6eec419d79b16671e2cb0ff39fb3fbc454c2a0c2b3db7096e17f0315071e274f813795a23794ec412991da72794015d31464faaf07e185c5bcc4c4b0a844ca43229564a8a5e78d730645092697dc57759e4aa6d5c49c723474d27a2334d9dcd1bb1cb757745110a0c387541166ac10e60ed6ab7651d6e29f72b2b0c7de6579b599d53541594dfc40b21eb93df1c9a2917e92d808ff081c5b0f215ec515f8cac3d60e203e68cc5c32d134190bd79a56d7a818b8ac8ffeef7d8beb25cc8da32c603011206db96584448cc64868ca2239210fe5fdb2b976fc13844f3ff86389497918211c17668ca37cb6549df9dc56fae5c0d6669be84316e6967b9a7906002eed67866ac9784066f10f4af74e99e1250e4640da66884d1b563d8f79f87e379dae89c00f7fe4dc819d35308b0c2eaec736d4fe46eaede006e1a5e0bdc1995158f74585598a2661f680917d08f61b65013d51f9ec796fc6b9e6194337db9469ddead234453942205f8acb4a47951049bde3eff5d60108b6c090fa45a2b7606170b95be115532c73dcf4574ce8258253d43c90fa9cbe8ef39641f83d3cd47afbda72c27f6adffe59d414dbb07a64fdaa2407826074f75c2ad9577cc8d336539700da851276cd7a875bb3e4aff36244aeeb971ac0d9e8525e1cdfcde27e62644b5f7f97bc5fc5a7b9885c8ba9ad63cb3ccda125bfcd67894f49786302767b6bb56b37e1c21f0a729b671b483290db433d80d88edebebfce8b187e72bae63f9fb6b72f4325a7866d742795a57f6538d4d857e4533832e10985031013d75969c805eb5e3a7a4bb2febed4e95f81ef601e00821025d18d85c2d4daf2489f4ebf47a9d370299297662ad5379cb22937d68f902d31ad73f6f815b3b74009ce5f4fb338993e1b84970e95f5f7e922d4b71cf77634841e55911d35b13999b81cfd906a4c96f7d1f4a242a61c679d870164d3b0d27178bd69552e7b718e49e656d4af3dda7bdf243ab7e8486cca9cdfd0da3ae2647e0fb13188c8a45d26cd659576d1c7bd64846c500133364e9fcffd871f6f2c06dcdd126fc45ecec314987dea6ec25b9600a3af45fd3533e5811aad7d0e4d16c28d1350996faf086218f2066dff1e7e709eb0e9af4b782452d0a444ba23b161d8d8c71440d860fd6a88ace5e578c9c21e5170066f50986dad01b964b0d035bfc3ebab35a01533f615a56a64fafaf5614ceeea96909a05c628c5ea3c3feee8a06cb71ab004f91fb3452c742b2b21b50e2d3eb7f1bdf2dad59650ec7195da8efe7b6e6d3d626e85ee9cd79dcae096516d506e7a0a78dfb77e2c32ca17c11218f66c8ae7f1be6d1209600280e0bfddf83d8ebd43ac02a2984fdafb59932eece5f8fbbd6bd4fb3cc09e08fdc5e281883b9b531dd9f0c784b53b81517e194ebbf8249cf9f47e090e9027cd90970c3a5b9a6b06799f5d7d4ec3b8a3d8f049f84e6c6c7f9e8304243d595f0d3cfee381b361e5169c1226c767ea366316fda2fad043cd6907b870c2979dd641329d86c21d87fcc0586f8473067f1986c61355924843058fc0772fd4d7d9e7b62565bbda2c3ceb2bfbcc6e54ab88ce5e30ed9df5d53d33e1247cc855506891dea638a5237e8d9f589bfb40578b6693dbdbd2f49063f68e651191ef239efc5fd9a764c3caffa394e9daa8e888146d44c385361eb941b552f060944b97fea28b591e7b6a668159c2cadcb47a882498e840fcb4a917966c896bbf6ab6a3fbb74b071b0527f37da01d913ad9ef6c09d2b696f2209a9a9e80b1d0d73c2f82e4ba67741a0a9b16de2545bb94cbe9214cb5ac8e6a1898700e0c6cdc7f3609b3acca3446ecbe471da78c46e85fc2bdbb0c86c62aaa1bcebdbb96c563254d43af8f0b475d307c9218cc980031ee730872f6ceec76102f24a632498ed99d6ade48d2d5432e1e43fec354a4d9063370bd2d090bbe69d1d3e2c92842fe783e4b65dd03b3ebe751375b9c1353aed1920e2b14cd75bb6183ebf2c8d4df657720b03b18b788d01b87c0b86c592614e0d618013fbc0ca961920b149400bf667f950f49febc0b82e92ee93019afa20240dbf624e59dc4cb51445bba584e21c67ae48cb973a8d8dd15b527dfcacda499c722b127a97ed14e9cf38d9b02817c1b8bff773b5ef1f86e8d33bc0030ec0cd0204be1b40e3963e79a3f32ccad2fd591d0a3858956335515ae0e4bd775694b9a291f2c39ac4bfba5309f80ed3303a087045333bef97cab8fc4ef8c9d57f857e9e33d1614c864cb8c99dc4aca4d11f134fa266c7c17021d9b7c0d1d6a80409d4f0878fbe72d0c8a781b1e673c4d2fc12378893794fb876918fb68b454962b0d589b8b6512ccc73a1701e5f3322be0e1bdb58a03d1c3b2a3b6edff0aad0f50d0a0bee6a4244298d10e962fdc5300b05fb5d55705ecd819a4c3cfc64ee640d0ecea614b0364f4868b6ab3d6ccde0656e28426bda34c744e2fa37189ea7e39e5ed7a627524e444da3bb3b8e7a9b843c15c0aab5912d5c6a5deaaf500b7589aa51665f634e7ff50cb36bcf3c4527541e63efd30b49679b3b1c5bc0515aa984d07f19f6e841e0eaeee1c961163b8636de2f2b65a94d6cf34649602c135c7736bd42032c2dd43a0c8cb324181e489263cd7a928c1206c98f983cc3fa7a47761a97357acc9c60f8ec8ccafab0594a58d788dac79ce3e82ae93f841d065da6685e3da76a9823a47f2a0814d94c2173771102df1717ee9cf14a1d70f97487d770cfec3e012ab299275c7919e1ac71d24b0df58dfa93e28c5edf617dc002dda2ea0a7a48a66e8451532f6e3d80e94a2a9180e83cf6529acb1e067a87272bbeb3268f25905b41635e8b819e90991275d7cb253194b659b12b13d9ccdaa573b799f161269d63ce0c35b5291d34e3f3c01144b58590c96fb067de5bb5c4e1febdcf56b24e4e87ed827d87c17777c160160d002e76fcd6b84fa3d91b686cc314b39438331127bbad80bbc7f4d06b232f64ed0c9f5e7efac313919a191c139bf753ee4ba1249a7ca73a3d57bd15c6a667fd97024907e0527504f4f66c21ee15dba516c1bf7c428d699fa782ef98f9d7170e5c8998884627afdb6f9406e4b1112834eb58e6a6817d5ae95fe98786d63a8749347c51eeff8db3818a5aa78e52d1b27e487a5f07da8e7223910f3f9808ff71f94177cd068c802ef1fd910b960fcd37649f640431cdc6bf18ebf7da8a2c07358af1e5d48d316ba3e1906ac6abda0f790310a8c0323b9094b3f37f3d56ddb418717cca0c6721eab93e6b0346b36961d068be7551c45436de2fe6a726c46c602f6b7bbfbc207680f3c7c734dcb461beea0ebdf09e8d5e92fe0a8df816cf23a8518f5f286448d1c2713ebe183252bb0a832ada66b6f0b4de6e01938696dc77d2c83c7b426a05146d77e0a1d882c9619707b2972bd2c821d73ab6e5dfe55deb4f3c172b4d9fde97a826b6fcaac9290925fa73759336ea8b624584156c20ca08d92f60d75f1651491d8f51a2df71b45ac0a4debf5f039769cc1a247a66e77279033afcd7200329df67726a5e8a4ec3a51f5d28519fb5646124b3d36127a9107f4beebadba076d358d5a54c0a26155b73a08f0cfbc1c2129e6c2e3d18fcd3d09d76714b5e1eae4e3cdf732112d2d0ab16d091cb6b8744550d807f0a818a61843442bc0b0a3f6d9ecaa6c1a93dfd21adeb981ee281fae54c7bb7e4425348c37d5d7424b1c9e3222343b844291e67b4e164a75ffb80b04f01ac9fceb6f3d7356746bedaa47f9ffc47ba248ec5efff4c5bbe768097833d80a89d01ffe57873400a8ad1ad14b2c5a2df9eda16ee9001484210f002d04f6e5eb79a4538e27ef18b245c388ad78014e1b5d54e75d72e2e883456003d1dbc7883b0cde047cca96ff5386ab2ce4bd10856e3e9dec10f2ae688c59854b841be969c45a7390729ed3e13389acc1db9b1fa27fb8c11002367781c6a219780da03b256f850a3cef52581bceb960ae9b3795db0c19051eda897b07b26b24fe4b9c5ad2688dcaf031430426ae9aa98d9d333288dd0e52c827cab8d2071417ba74b7f0e712b5579bfad9118875da5211310c8668826b82fa984ad19e49d8cc687456a8a156db3e86c47a85bbe92a58d18ccb58d1770fc65ce29ba3a8a9ed927278919d154508e9844757d06c3b8cbddd20c573f5e072990c9b72a5527a1b974e05b05515301729ce4a4e6b6c06bea727f51f8b3a7208a0b83e6faa144363edf63554e3705a6844350196dc4fb00172e4ca850168d982e45c0f9953c2966cf72656567b3c088cb2495a6ef00346414c46be38f5e6533fdddeff3c4b6672c5e953f934ce8d4a35dd1a5159f98322533510858392a139015eff571d4a74607bc4ad999028ce51a8dba76681f8f22f439ed3ccbd9c8d6f5e05f19519e7f061ff8f7c12b72e89cfef5990ff39444ad9fbd302672fbe5e1ca010ac5c9d3b673fafe342e1ee28a792682d65cb28180fa7203fe11d55408d8524d37198f1a78f6d57347488453f9e225016b605fb42bcebed1852221c877602ef750317272aea4af40eac064073c8bd9cf1dd31d0fedd28515ee26aa4e277496b9b6c6030c9b9825033a6e001247b553b058b277ce20188af50973e2e54a8ecfdb13193008aa10b986a7c5dfe5e0cf2a9a1e3b397cd536b4487c87282b1a836f52e21325a8274245641794bb41de060f7936b06ef54feab354e97cbfa83eaeb9f1d3a8c34417cc9825607eb4d0bcdad1706dacaed1d9dfb0ba7a86aaa16970def95ec9914e9844bb48f22efb52761e8e2ee778f69fb1b7a0ec16b173159ad4291005cc677ba0aedf373e1a3a3542ee327dcffffb5b809209f5d7e7a77c935c1978608ef472fcb7acc1f8b7e7828a91b4f1404b49d18562916e4d1a8bace1cac75193d80bece49d002a88d0913039a2c598b6fdd29af9fc49d063fb88ca8f5343f968a28026e48b5f4bad2381346385388f260e6e5ecb2e4db22c07138d39b8b1b97e827cb248cef1a21c929db4499b0d581f889636cc62dc8758a41d1f43e7e8bb63d5558ea486f02928d79c798e1bf5fc4796f9dc78933cb7d3798d7ef8fe900afd2dbb1039861992b84ebaf6bde532fd51ed16883f27e3c67218cedb6e54f927315741db0b30af232fdffe6e61e23c038f05a891730c698fb4d5ae49b7aa1c5c1eeb4dbd06de06461bba0e6bfa4e31fac52b5bffbdc5d2303f96435448d2f4127341d49291984e44df70fa3461bdd9d3eed89e73a5f0e189feb491b0597072040aa1e9b8e7a56b993f689d7439d0c06051876c409a845a4050fbdc871203a3c06e70d1890ee4ea7e0e82ee1343a5d62a562b240111669f5d6d72879a1cb5c27f98a518e745a091850ab06b1d7f5eba1d29de36987107a086d44e5b152468925d99920b34eb7bb3b757ccab59ab2da7068e70d53", 0x1000}, {&(0x7f00000000c0)="9acee4fd315b3fe24d5bcc24aa395749d967", 0x12}, {&(0x7f00000006c0)="38bd5344caee8cd74ebeb28c48b23169b3405757db0461681f5c0a8e8ae8b8c420eaf9a88ff17527ad42711bf891bba480b08f1d1451e16b4bddfe3c860712470278c5fc723431c7dd09d97ba32ffb2db523d0aa43005a3986f73cc55fb4", 0x5e}], 0x7, 0x0, 0x0, 0x1}, 0x800}, {{&(0x7f00000007c0)=@l2={0x1f, 0x4, {0xe8ffd21, 0x871, 0x0, 0x4, 0x0, 0xc66}, 0xfffffffffffffff7, 0x8}, 0x80, &(0x7f0000000840)=[{&(0x7f00000008c0)="9bb985a8b311f75548173c059cc621b08eac265a5ff716f6d2e46a95a9e20c8be2888154505022bd1b712cad286ae49e70eeeaf865d4ce836b04df535bb1b3581322957757e84c7fa01495b6c2cf531354c17b2d0973aacef171fa91e97c9ceb0754a01d117794926a3fbbb20996eb3c25fc28e3970c58de6062d6b4a2724aa2a76a7b5b45f7d9082d5cfdeacc8b2238570073fa9614297833452ecb80978ae01d8a1e346c18924e7cd8ca510912663108043fab1ff107aefd22060c78e1a23b15ceb3e6dc210223da181f2ba20ae9ba01c6d5b7ddfd555384184b9010d2eef11857298c9e88455d134363e4611aa3321e0fec95733c", 0xf6}, {&(0x7f0000000140)}, {&(0x7f0000000380)="e54cabe487976de9d2c590e78668a5db5f178c8b0e2c1a9fb2eadef79f27966f4c594ec6dfa695dba336fda513f39311d2f37ce3411ba48274ca6f", 0x3b}], 0x3, &(0x7f0000002880)=[{0x50, 0x0, 0x2, "5703e473cfa972db89701d56176459f8fc1832523fc80987bba6fca2ce52bea2bb34aaa90e3eae083097d3add2fb9305e1dd2cc997b342f1ba63ca"}, {0x1010, 0x119, 0x4, 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"75002ef429e18e1dea12ad9dfcd34008ec11aed1fce0c27556f650a412ad11be395c29fe2731"}, {0x110, 0x0, 0x0, "73b60c8bbfac8b898df04246481b771dc15d903c08e063545d891a8b3ee3b185bf14033c0d67b78f4341ea2c8cbc8e1043cfc3c3e0ff38aa61694f935c8093e45ab7ba752e22f9c9f270bf5f0506c39119675b87488a4f0ee782e1973ab49df29af23d4905f0f4a0e54fd4294c00712060f265ab0e751cfe9dae0cf0ee484a1d9343b0f7b8ed03ef7924008cb481c90bd6543e8503d57be370f29865b23a0f850c01947b6b9376e10d6bc8216387ea620e3cf1b9286859e97fe88bb78d002b7fae31ad5d7ae92ef3c6ecabcf627cf6739abdba04453504a68caa033300d67ffbca46a37bcbdb061c19420c7efd80c36b6c7a31877c3a3836fc"}, {0x108, 0x108, 0x7, "511c79069bc5aba29274e856a5ea5fb53d858f0a505fd5fcb0be00ae800491a77b933ec755c4951d99a49eeafb860b96e596c0ba23c84eec789c3a1a9d069d8a2b4251f5b8fb1c06caa3f5d774bb84ea68b4cea776e53b988672e52fde24a6efbd1a006ca1ad065419aa8497f423e54d15bac857cc056be3e0fd78afd0d7127c0697a297e28d6676a2d36733ba4b316f07a013e3cacd7450fe05b95f7089ec6ba01af285c32c1a62d800400afe7439f442736f5b8914b11d6274425d2df2ad3023c0d58041fe0631f281ecf777f54f049175a08b83628b5313cbb82b20f87b93fc8c27367ee6ef03b9d6ce937cbd4445b0a42a"}, {0x20, 0x104, 0x5, "d702a99d68502de42b27"}, {0x58, 0x115, 0xff, "52549d468b3201312c79262f88e0578971d672174662c9d76e5b3882a77992d670bd1f5572aea7ca37a1712b04721d44b692a07c981e453d1cafe72b5b40f9b42a6982ded17388"}, {0x88, 0xff, 0x8, "28615a3003d67edecf8d5c4c9f82372bc5fa64c1fe3721e0578d361db438e889222180e60f4756106dba06bf14a7d53fe697da4144f6b50afe53fa171402ece436c30cadbc3e34af040c7cf089f147f2e9a54193aaaefbfa13b5ddfc9966763e486363fb6e648647af75b37e8de412db3236f27edead"}], 0x3e8, 0x4000000}, 0x9}, {{&(0x7f00000067c0)=@nfc={0x27, 0x0, 0x2, 0x4}, 0x80, &(0x7f0000006a80)=[{&(0x7f0000006840)}, {&(0x7f0000006880)="19eed987696c11de1888bfd9c11b38a074b25819320a2adf6de53f9b5790b986cdab101d75d8147a2ab48e9282c13c82900d78ded194a86f99ca469a5bcea7da18a4f165fdd844db334cee1d0ea24bc43c6fb5bb26c8b864dd987fa4a4c0f1cad778e4c7d7ddbe38c1a54e91152d3005488a7405fd40aeaeaa2f9daf170633b1b90600873dde7d0e60de47fdcb6a8c4f28561bd1c57e4289bc284a1d7f4adc454835", 0xa2}, {&(0x7f0000006940)="f34b88570d5c9ed31790db4fd65e4bc059ffd5c8b59cff6ba1b2dd39f2e854c5a69433eaa19778ae62f35646ef99ffc7a67eaaaa01e1e67b31069f2f6867524483bf5e458a9109eba97ec91880e5554fe689138482467941a00f2d2c71ef4d86929a27bc0b2362edd50b8525ce3351b188a9761053517c024c3077c1b525d0bb8d746857d21a15635b2d11fb85d4dd029f62cf8c6f79b92007234cc0e51c618ba98abfc967155e4326820426c108a7aa3ccc6bc09878929ec13835f0b18d80", 0xbf}, {&(0x7f0000006a00)="1bd38f668735e7f5d2a51df269372fdb2688c596a6c995e469ca77907a8ca6317667de378a862621ee784bf71cd0d7f69816ffb5da701d6d898ae2c2d7fee60966f06e8e2f458ed412ea59de667b39dba232b4b34d5653fd8113ba2049", 0x5d}], 0x4, &(0x7f0000006ac0)=[{0xa8, 0x10e, 0x7, "020d0e3dc966329433f1808a23cea4745d57174426badf1f34b4c75f3aca709e5386863fafbd62b23dc61e59326749d140590b5c769a5f4e3a842b9985325e77641cdbe9af23fd8b9e171746fc6b55d67a4d19d07d2f4bc43e8773a9b9c8bb4ab093732f19ab176a0327e7e4b72df19591208fda33e7ffe26a99e497a97ab56a6ac6c7bd6da84253f50cf6c1b4cf784388251e15"}, {0xc0, 0x107, 0x3902f367, "a30aa6b26788fb4074a6228d78ae5872c80287ad07f0a0b27a24384c5720ec5b8508595d3adae600a97d24e2f5c8c891efe982ceb03a744a4ca3f77ebfb84dc752779224afc1cace060dd4ea4fc5ddc1d2c22e52179adbf45902df6b812e865b44944ee4e4c71169d64dd7467cc7b3c7153d50a3101141515ed120990f01ad7f6e60f8805e62be71f0a9574aba7b98cfbc3b6eb1ad3a95d47af8067ed9ad8f2f69a737f45e24023ac8"}, {0x50, 0x0, 0x3, "75ca91bf89b8aebfabcd482cc13db3cf44d6ca6fe988559035fac1e9dffcda815e2ed7c848b278eea2d76f5fa9a0752f82cd89f6ef1c2b11ea1bc4989738"}, {0x30, 0x0, 0x5, "23a1a584c9adf452664c18ba8d5efed6c65a9d8432bb8ece73c5"}, {0xb8, 0x117, 0x633ad503, "04260fd77d0f2c3345406fa4e1d177e69402e8f9a44e1607c04b65faee8a999793bf9a1bfb0dc2df42b9b6f5a9fe54d2d4f040825031553cf4c9bcf5e2cf2b09f10a789f5f719a2397c3d54ca616d6d03a805b4ba648f45c74f834f412aae3e515463c2711f72ccfef8e229ae36f566c4601e64ed04ca036382b5ca5d4763537744a53e0ee4822d04c0300ed68b079504b51571dcab262f70f85d61e63dbd82a7009fe833f"}], 0x2a0, 0x20000000}, 0xffff}, {{&(0x7f0000006d80)=@sco={0x1f, {0x1, 0x100000001, 0x10001, 0x5, 0x8, 0xf267}}, 0x80, &(0x7f0000006e00), 0x0, &(0x7f0000006e40)=[{0x90, 0x10f, 0x800, "e8da087ed9f392f81585787820d2e37e7181b21156420008b89f81a44e17a5eba87a8a2f374eb7c485887b9f0fda1984102ea5e791a9bc15b9a6e9b0aa366b9f3f1f28e7f8f4f06503e68004d48a18042528a8aa0d46a045651432fdb3909e4c08fb853b783bc3c5d778c96d781568aad2b2b6f8fb1952d996d26fefe4c1a72b"}, {0x80, 0x104, 0xa11, "c1fd85029366b3c581b0725e9b244daf476f6236e7e891f5c2b11cd75a742088f13966a638648a8ce42fd4474a013ccd328649ac44c8352f186887a0ff393d8b4c89e5791929cd811b3fd49ee5fc177321d81fb1655cee0dc6c9f028f21a6abc4ee6172c5a1b49914a"}, {0x100, 0x19f, 0x5, "f50a48eb21913281b61cf037be5da49a3d62ac40b7c053c1a4e10f964db6587c813fcb5598ed99428e2d14806d07a961f8800130b22760ebfeb97a8eb393fc2ede80c5e726a3c1ae49416e22aa325a0562ab0c0a89a58b04ce827f6a6a714163386c44760bc0b2b72f6e1e6dc0cd2fac0b57091e50e1f683f622f2af50d7d9c6cf78287e0ddb12de93c5931e12b432166e009062578764a463b0871e9927264ee17dbe353ddede04a4f06eb708bcd9d17813e272134e3edd7dd30992b02a6e032b44a06f6ae2c4111ad99d207d7f49907abfb17bfd7332717f5f34c95e2e700aa92d37016dd58b3a0e054876"}, {0x78, 0x187, 0x3f, "cf659d72394b9432e7ef5eff8a587224f9a05c0ac0bcaae23117089f1af8c8612f67a21d7d7688bd1be07e61e7e67304fc1a62fbb8888e759ac1e78afe4dc018511816ffdf22e60fea9c78b468c0929e4164043c010866469605408fbdc257fcb3b133"}, {0x98, 0x10f, 0x0, "97a53874fc158c6400ced45ac7e84afd66fbc21b8fa7cb80055d0fa603def5be6a708c8de124f68cbd15ff64d23e3b9c2b0b5e659348d78c382f7bb4ad4741d2339481c2234970db9194433d76b28df7510d3bd8baeadcbbb6f2e57ddb446723691c7d1d3741dad1a9d3c104bd50acf3a4d2c60e78943ddcf36e0562c72f12f4f1bb1b"}], 0x320, 0x60de51bbb056ef3c}, 0x10000}], 0x8, 0x40) syz_open_procfs(0x0, &(0x7f00000001c0)="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") kexec_load(0x0, 0x0, &(0x7f00000016c0), 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0xcf2) 2018/05/06 01:27:11 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) fgetxattr(r0, &(0x7f00000010c0)=ANY=[@ANYBLOB="736563757229749f432f6065762f6473702300480652cb4b849c4d403c7f84288d7fec69d4142947bc6d488d470000000100000000bc6adef14bb8f46dc9b3ef1baf5a7d9049d7c35dcb46d3570c8a43fb1d151d366e0070a5f9e086964ed0025a7eab4280a50e68a91ff6976b"], &(0x7f00000000c0)=""/4096, 0x1000) readahead(r0, 0x0, 0x448) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001640)='/dev/snapshot\x00', 0x40, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x85, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0xfffffffffffffffa, 0x6, &(0x7f0000001340)=""/237, &(0x7f0000001200)=0xed) openat$ion(0xffffffffffffff9c, &(0x7f0000001600)='/dev/ion\x00', 0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000011c0)={0x2, &(0x7f0000001140)=[{0x100000000, 0x7fffffff, 0x6e89, 0x4}, {0x1000, 0x8, 0xffffffffffffff4a, 0x7}]}, 0x10) ioctl$int_in(r0, 0x8080000040045014, &(0x7f0000001180)=0x4) fcntl$setsig(r1, 0xa, 0x25) syz_mount_image$xfs(&(0x7f0000001240)='xfs\x00', &(0x7f0000001280)='./file0\x00', 0x6, 0x2, &(0x7f0000001540)=[{&(0x7f0000001440)="c775e5908ea578982446d1123720219de38af5d91ca6a9d27a8a193070f4eb6e545270da6aa0a0f3f5d8961217da2053", 0x30, 0x10000}, {&(0x7f0000001480)="7377c78b298d23b69596229d603e41d6c2de2da6b08f68a839005cf54b8765e95596c9310e8d75417754147c8de77d80e31cd13ce8ef231ed748038403d9f3ba6e8ac51145f37a286ff11e82091dd9139315d3c0e29931e4ed048b681aea5a15d670df251c4313d2d7652ea8f9f2c76bd6cd66dfc69d8eb38d38e22b54daf7f7857832177e390d", 0x87, 0x5f4a}], 0x80000, &(0x7f0000001580)={'nouuid,', {[{@nolargeio='nolargeio', 0x2c}, {@gqnoenforce='gqnoenforce', 0x2c}, {@grpquota='grpquota', 0x2c}, {@gqnoenforce='gqnoenforce', 0x2c}, {@dax='dax', 0x2c}, {@noquota='noquota', 0x2c}, {@logdev={'logdev', 0x3d, './file0'}, 0x2c}]}}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000012c0)=""/81) 2018/05/06 01:27:11 executing program 7: r0 = memfd_create(&(0x7f0000a32ff6)='/dev/ptmx\x00', 0x2) fcntl$addseals(r0, 0x409, 0xf) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x1, 0x2}, {0x0, 0x8001}, {0x9, 0x588d}]}) ftruncate(r0, 0xbd1) write(r0, &(0x7f0000000000)="62fe9c3c8a5334db8b3f4db284288f04d9234aff8ad2978578f1980ac68aa6dbc76612e034437e12fb6c3df024e4b80e7213f1c79fd7069a95ee801b8ebe576212a6f4bf8077e23dcc1f7588ead2b58c73ad5810d3ab608fdc4bc2443b37a3c16d97a372d242a9", 0x67) [ 188.817308] PPPIOCDETACH file->f_count=2 2018/05/06 01:27:11 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xfcffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:11 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000001c0), 0x4) r1 = syz_open_dev$mice(&(0x7f0000001840)='/dev/input/mice\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000001880)) recvfrom(r0, &(0x7f0000000000)=""/245, 0xf5, 0x0, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1000, 0x80800) recvmsg$kcm(r2, &(0x7f0000001800)={&(0x7f0000000200)=@ax25, 0x80, &(0x7f0000001680)=[{&(0x7f0000000280)=""/58, 0x3a}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/93, 0x5d}, {&(0x7f0000001340)=""/114, 0x72}, {&(0x7f00000013c0)=""/170, 0xaa}, {&(0x7f0000001480)=""/44, 0x2c}, {&(0x7f00000014c0)=""/164, 0xa4}, {&(0x7f0000001580)=""/87, 0x57}, {&(0x7f0000001600)=""/67, 0x43}], 0x9, &(0x7f0000001740)=""/183, 0xb7, 0x1ff}, 0x40) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2018/05/06 01:27:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000cceff4)={0x10, 0x34000, 0x0, 0x10000804}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000600)=ANY=[@ANYBLOB="200000110000000c00090008000100ffffffcc6279035a7b1ea12a83ac18dd80fde3807ae28f7ed07be956be651d91581d405f2addd3634f01f050e18c74b2082d0f7d96f19a7950814ecfdc36e17d68398748ba9fcaa65ddf"], 0x1}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000180)={@mcast2, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000300)=0xe8) getpeername$packet(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000004c0)=0x14, 0x80800) accept$packet(r0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000cc0)=0x14) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x50040, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=0x0, &(0x7f0000000440)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f0000000500)={r10, 0xffffffffffffff10, 0x30}, 0xc) seccomp(0x1, 0x1, &(0x7f00000005c0)={0x2, &(0x7f0000000580)=[{0x4, 0x80, 0x1, 0x2}, {0x100, 0x0, 0x1ff, 0x80000001}]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000d00)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000e00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000e40)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000f40)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001300)={&(0x7f0000000f80)={0x374, r1, 0x200, 0x70bd27, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r3}, {0x220, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3ff}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r7}, {0x130, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}]}, 0x374}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) getdents(r9, &(0x7f0000000340)=""/16, 0x10) 2018/05/06 01:27:11 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000015c0), 0x111}}, 0x20) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000180000fa0100000000000000d0c2e9bfc397fd459a108eb459b6ed45fa9e1804dcdac8323f624b5f3e7cb718", @ANYPTR=&(0x7f0000005540)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x600) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) write$rdma_cm(r0, &(0x7f00000029c0)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x36) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r0) 2018/05/06 01:27:12 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x299}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:12 executing program 5: 2018/05/06 01:27:12 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x6}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:12 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fecfd4)={0xa, 0x4, 0x3, 0x100000003}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000eed000), &(0x7f0000000040)}, 0x20) r1 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x10000, 0x20400) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000340)=0x80, &(0x7f0000000380)=0x1) 2018/05/06 01:27:12 executing program 4: r0 = socket(0x2, 0x3, 0x1) fcntl$setlease(r0, 0x400, 0x2) fstatfs(r0, &(0x7f0000000040)=""/43) getsockopt(r0, 0xff, 0xffffffffffffffff, &(0x7f000091b000), &(0x7f0000000000)=0xffffffffffffff69) exit_group(0x7) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000180)={0x7, 0x6, 0x100000001}, 0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0xfffffffffffffffb, 0x2d76, 0x3, 0x7, 0x3, [{0x0, 0x3, 0x7, 0x0, 0x0, 0x800}, {0x4948, 0x6, 0x800, 0x0, 0x0, 0x1e00}, {0x3, 0x2, 0xfffffffffffff6ad, 0x0, 0x0, 0x2002}]}) 2018/05/06 01:27:12 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="6ef561") r2 = creat(&(0x7f0000000040)='.\x00', 0x90) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000000c0)) 2018/05/06 01:27:12 executing program 1: r0 = socket(0x8000000000000011, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x400000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0000430503000000000000000000aaaaaaaaaaaaaaaaaaaaaa0088476030afc200100000ff010000000000000000000000000001fe4a2426c5318937a8b550ad2ec3d2474280000000000000a1eae5196e302c0c0000000004019078005ff02500d1e75fd5c5c376f1f5763bea7c031d5153788683c5e96878329428c67c1c8dc112684b490225"], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x3, 0x2, 0x800f, 0xfc00000000000, 0x3, 0x95c3, 0x1, 0x2, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0xffffffff, 0x2, 0x204, 0x7, 0x7fffffff, 0x5, 0x200000004000000, 0x7, r3}, 0x20) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00000001c0)={0x10001, 0x2, 0x8, 0xffff, 0x4, 0x101}) 2018/05/06 01:27:12 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000007cc0)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000080)=""/248, 0xf8}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/145, 0x91}, {&(0x7f0000001380)=""/152, 0x98}, {&(0x7f0000000180)=""/35, 0x23}, {&(0x7f00000001c0)=""/42, 0x2a}, {&(0x7f0000001440)=""/57, 0x39}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/43, 0x2b}, {&(0x7f00000024c0)=""/207, 0xcf}], 0xa, &(0x7f0000002680)=""/4096, 0x1000}, 0x8001}, {{&(0x7f0000003680)=@l2, 0x80, &(0x7f0000003880)=[{&(0x7f0000003700)=""/198, 0xc6}, {&(0x7f0000003800)=""/94, 0x5e}], 0x2, &(0x7f00000038c0)=""/117, 0x75, 0xf8b2}, 0xfffffffffffffffc}, {{&(0x7f0000003940)=@sco, 0x80, &(0x7f0000003bc0)=[{&(0x7f00000039c0)=""/128, 0x80}, {&(0x7f0000003a40)=""/115, 0x73}, {&(0x7f0000003ac0)=""/199, 0xc7}], 0x3, &(0x7f0000003c00)=""/7, 0x7, 0x1}, 0xae}, {{&(0x7f0000003c40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003cc0)=""/43, 0x2b}, {&(0x7f0000003d00)=""/13, 0xd}, {&(0x7f0000003d40)=""/86, 0x56}, {&(0x7f0000003dc0)=""/189, 0xbd}, {&(0x7f0000003e80)=""/162, 0xa2}, {&(0x7f0000003f40)=""/108, 0x6c}], 0x6, &(0x7f0000004040)=""/75, 0x4b, 0xc40}, 0x3}, {{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f00000040c0)=""/188, 0xbc}, {&(0x7f0000004180)=""/183, 0xb7}, {&(0x7f0000004240)=""/29, 0x1d}, {&(0x7f0000004280)=""/198, 0xc6}, {&(0x7f0000004380)=""/178, 0xb2}], 0x5, &(0x7f00000044c0)=""/4096, 0x1000}, 0xff}, {{&(0x7f00000054c0)=@generic, 0x80, &(0x7f0000007800)=[{&(0x7f0000005540)=""/38, 0x26}, {&(0x7f0000005580)=""/126, 0x7e}, {&(0x7f0000005600)=""/163, 0xa3}, {&(0x7f00000056c0)=""/167, 0xa7}, {&(0x7f0000005780)=""/4096, 0x1000}, {&(0x7f0000006780)=""/52, 0x34}, {&(0x7f00000067c0)=""/29, 0x1d}, {&(0x7f0000006800)=""/4096, 0x1000}], 0x8, &(0x7f0000007880)=""/216, 0xd8, 0x5}, 0x6}, {{&(0x7f0000007980)=@l2, 0x80, &(0x7f0000007c80)=[{&(0x7f0000007a00)=""/171, 0xab}, {&(0x7f0000007ac0)=""/148, 0x94}, {&(0x7f0000007b80)=""/247, 0xf7}], 0x3, 0x0, 0x0, 0x1000}, 0x3}], 0x7, 0x40010001, &(0x7f0000007e80)={0x77359400}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000007ec0)={0x0, @in6={{0xa, 0x4e22, 0x100, @loopback={0x0, 0x1}, 0x5}}, 0x7fffffff, 0xd7d, 0x7, 0x400, 0x80}, &(0x7f0000007f80)=0x98) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008100)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000008200)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008240)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000008340)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f00000099c0)={&(0x7f00000080c0)={0x10, 0x0, 0x0, 0x800200}, 0xc, &(0x7f0000009980)={&(0x7f0000008380)={0x15d0, 0x0, 0xb, 0x508, 0x70bd2c, 0x25dfdbfd, {0xf, 0x0, 0x1}, [@typed={0x8, 0x84, @uid=r2}, @nested={0x358, 0xd, [@generic="6e74e7a1252d220a614146259f506634ede0745ff5eb511f708e236367e475df2af650eaab761c28f73850d5cacbf2268e2cf7d934b9fd5409af9ffc498a2ea749f83e47673177bb8525b809bbe101c66c3447a905e42dc056dffd29d35276ea9b7e", @generic="3911619d79485d9f741228950d63e8967cf33315050043f69855f2dc10e7f10a44187e0ea1d9377ed8c1fd28e490586b9897de1c9e087ceebc47abcaa919b0a9585b44051b703573b2af0aac8cc7c0a64d56e43bae2ef2ef0372cf2ef91039324d12c2a653c5afd442c9a1a73fc76d7e72cfb537a165024214f91ad86dbabbad1d59719830e2666d3a8f712aa9e97c7aaa2be7d0b626515a729bb35874696a2a79ea1a54d1369787e586f807204bf2192380b2982c57a795db024eea6dc3e7acbc7f", @generic="adbb3397af46a5536d437a522842e5237d5d9521c7af1e3014649dfc059014db652ae6b7fc6cd041a996ef24632e70a36b7f0c6e2c11cfbe5817b1283a4f7d35ae3db673d4a4ab86a571eca9dc2b0838780f9154914055f3193cac8f9793ff4d51ecb1c1ab8c9ed6a5ade8d6cd683f86ecdb4a47423b2bb41eb84f8b3ab6ed6056", @generic="afdd4de457d1576f82e110e7805f6c1767deaf94eb083532d02e1dc69bbfc518034053672b6a432b6a95b21d9fc93d46d217e0abd7cc31d814de379a8c3e29d10defddccf03fdc1183d5d425443245b4fd5c755351f1384d5825bc0cb8e3c98b8890e7b7de843c8ad4dea187ee600d7c0347ae65cabcff05a37f47a84e52fab3061e54b323d4c058c3925fd1cafc1f4d8867f8bca1f09f5a6fa1a7ec46ae135ea2da85e80a6555cf27a600a60410a1691a6be0b8e3cfc4112ec470b7c90bd073a319f1441d4e020248abdea19816212b52fe9bfc7051e708d2d463590e43", @typed={0x14, 0x8d, @ipv6=@loopback={0x0, 0x1}}, @generic="4a9a77e069f585dc1e0ddf5f91528df88fa8bd4c0eaf70725d249d7d4b9096eb892ad245c84a5cd1521a0a69d0205b58441fd47f3ffdeb137c82852966e6341e0a92571b0bdf503a5836af5caa78378b551ea2ff44fbfc70034364c9b6317d3f177bfb707cd899f67d9998385688f1455bb7e5f5bfaae83c14f83e8f3293d4ebffa8e63c5bb789f7f110d24e4c7a316736c3a2d61eab8676d2492ecfbada", @typed={0x4, 0x8e}, @typed={0x4, 0x1e}, @typed={0x8, 0x61, @u32=0xffff}, @typed={0xc, 0x38, @str=')^\'@\x00'}]}, @nested={0x78, 0x4b, [@typed={0x8, 0x33, @u32=0x6}, @generic="0840eba30f4ab7f7e1b6a364a333995081b16a4bfc3af87ca8c83152734c3a362e730d31428e02f6f9779b16e95ddd6dc88a0e4dd8ccc9c64428409da7ea74d002423fc3e794d959d368d67466c094f005", @generic="1cbc6534850abc5302a7a9b6f6e8400c7cc5", @typed={0x8, 0x94, @uid=r3}]}, @nested={0x34, 0x1e, [@typed={0x30, 0x28, @binary="0fbe4f5a70aac4c1e97cae1eb462343c3ce4fe98d131740975eefe565e42042142aef175aeecd46275e4aa"}]}, @generic="4be275ef9e8107747dec340a350662d27169f3f1fe4d10b0072caa3ef9b22c728fbfb31e8b0266984b08fa6f118656e8a90296c40b6f401a5911ecf01641aa89eb22cf147641f6887c1a36386ab4f3", @generic="13b0f1a43e8fca01067db8825be6073972a23b9e80b9699a6cde2df219fe371e6007febabf04470eb9034f218a178c109583aa6b5e5a496bf0a5857041532a4796bbf83267", @nested={0x1028, 0x8, [@generic="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", @generic="6acdbcbfe993ecccb04e7a997f059e29803d84d1", @typed={0x10, 0x75, @str='.trusted\x00'}]}, @nested={0xe8, 0x4d, [@generic="0c6cce3fceb74ede159b40a4b37e58", @generic="321db00be4f4835a08cb9a221f6a3358acf878b619226082c19073a1284172dbd2b10e38697d0a74111f8535044f3b34572b3d8b446b43c462538405df2996674e5b99a90bc803c58e4eb6ed2c80dd746845c1dffc2b5e91e5e962bd593e30fe2c3b5c85b57b1bd3a91b6794034c4d4142d878a247b9326352335ae3501fde851cea2073c047416452a766ca8f331027a32677f0ce0f1fdd0d8310a94b47b3d3970a7a0dca56c36aa63ac728f6263832960f2744906cd4ad2fbff1992a6691a941f693bdb7d624b7ae4683fd720a345971dc03"]}, @nested={0xc, 0x35, [@typed={0x8, 0x22, @fd=r0}]}]}, 0x15d0}, 0x1, 0x0, 0x0, 0x880}, 0x24008000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000007fc0)={r1, @in={{0x2, 0x4e22, @rand_addr=0x7}}}, &(0x7f0000008080)=0x84) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getpeername(r4, &(0x7f0000000240)=@pppoe, &(0x7f0000000200)=0x5) 2018/05/06 01:27:12 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xfeffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:12 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4d00000000000, 0x0) fchmod(r0, 0x40) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000000040)={0x5adab98fc3a8706f, 0x70, 0x7, 0xffffffff, 0x5, 0x4, 0x0, 0x6, 0x40000, 0x0, 0xe10e, 0x889b, 0x2, 0x4, 0x1, 0xff, 0xfffffffffffffffc, 0x400, 0x5, 0x3, 0x48, 0x1, 0xffff, 0x9, 0x7f, 0x0, 0xfffffffffffffffc, 0x4, 0x20, 0x6, 0x1000, 0xfffe000, 0x5, 0x400, 0x7fff, 0x1, 0x4, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x2, 0x100000000}, 0x8, 0x25361138, 0x24e, 0x3, 0xc339, 0x0, 0x3}, r1, 0x5, r0, 0x8) r2 = socket$inet_smc(0x2b, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) dup2(r2, r2) 2018/05/06 01:27:12 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xffffffc0}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast1, @multicast2}, &(0x7f00000002c0)=0xfffffffffffffd87) getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000bc0)={0x0, @multicast1, @dev}, &(0x7f0000000c00)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001140)=0x14, 0x800) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001180)={@dev, @dev, 0x0}, &(0x7f00000011c0)=0xc) accept$packet(r0, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001240)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001280)={{{@in=@rand_addr, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000001380)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000013c0)={@local, 0x0}, &(0x7f0000001400)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000016c0)={@remote, 0x0}, &(0x7f0000001700)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001800)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000001900)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000002000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001fc0)={&(0x7f0000001940)={0x650, r2, 0x400, 0x70bd26, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r3}, {0x1e8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0xb8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}]}}, {{0x8, 0x1, r9}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}]}}, {{0x8, 0x1, r10}, {0xc4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x8001, 0x7, 0x8, 0x52fcf1c0}, {0x5c9b, 0x9, 0x8, 0x3}]}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r11}, {0x23c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x2f, 0x3f, 0x200, 0xb73}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x7}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x81, 0xfffffffffffffffc, 0xbd9, 0x5}, {0x5, 0x5, 0x7}, {0x100, 0xf974, 0x7ff, 0x7f}, {0x1000, 0x44, 0x0, 0x7}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x650}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) 2018/05/06 01:27:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7fff, 0x101000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="210bdb964d7f8ad75f52541d3c9be24e8fc585d0814b66ae25ab8dc15d3e559c19db0e44d2bdcd3a115e0a4c7252e65f2b862892dced15966d19f5518b182d8a3c579aa923aad2d8cb29ddd2d60f6bf1fc96835e04396b165980c2c4319d697a60333af5150e74812d4ec9b936f40c54b8e7cd1df73c06321d04244063fa2dbb65db1674a1e4bbdcbc332876fec6b0c70ca5a00c904e32c7a4b946d907ce3c6ccb4ac5011b220abf3f556ab1514abaf30ffb62cc44cdcea6441a1868175de6d06430a270c407b414236b6ddb881bcc403916c7ab", 0xd4) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000400)=""/65, &(0x7f0000000480)=0x41) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000004c0)={0x6, 0x0, 0x5, {}, 0x80000001, 0xd0e3}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000240)={0xd000, 0x109000}) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/249, &(0x7f00000001c0)=0xf9) 2018/05/06 01:27:12 executing program 0: clone(0x200, &(0x7f0000151000), &(0x7f0000000000), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x8000000002801001, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x191000, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000180)={0x200000000000000, 0x3001, 0x100000001, 0x4, 0x1}) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x400, 0x4) timerfd_settime(r1, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) lseek(r1, 0x0, 0x1) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/05/06 01:27:12 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001540)=ANY=[@ANYBLOB="240000001800952a000000000000000002000000ff0000050000000008002500ac1414bb"], 0x24}, 0x1}, 0x0) socketpair(0x1f, 0x0, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180)={0x0, 0xfffffffffffffff9}, 0x8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x40, 0x8, 0x4, 0x1]}) ppoll(&(0x7f00000001c0)=[{r1, 0x8}, {r0, 0x80}, {r1, 0x209}, {r0, 0x20}, {r2, 0x4000}], 0x5, &(0x7f0000000200), &(0x7f0000000240)={0x3}, 0x8) 2018/05/06 01:27:12 executing program 1: timer_create(0x9, &(0x7f0000000180)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000080)}}, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, r0+10000000}, {0x0, r1+10000000}}, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(0x0, 0x20000, &(0x7f00000000c0)={{}, {r2, r3+30000000}}, &(0x7f0000000140)) 2018/05/06 01:27:12 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:13 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x600000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:13 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x3, &(0x7f000000b000)=ANY=[@ANYBLOB="b4000000000000006d100000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x7, &(0x7f0000000000)="ffe274fd6243e8140cd2b7731cdf", &(0x7f0000000280)=""/7}, 0x28) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffffffffffe0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/05/06 01:27:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1008100}, 0xfd, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[], 0x18}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x10) 2018/05/06 01:27:13 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@dev, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e38104b3b60ced5c54dbb7", 0xfffffe4a) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000280)=0xfffffffffffffffa, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000001c0)=0x1000) socket$alg(0x26, 0x5, 0x0) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000015c0)="ca0123d1400a5733329633c632551923", 0x10}], 0x1, &(0x7f0000001600)}, 0x0) readv(r4, &(0x7f0000002ac0)=[{&(0x7f0000002880)=""/12, 0xc}, {&(0x7f00000029c0)=""/255, 0xff}], 0x2) 2018/05/06 01:27:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x16, &(0x7f0000000080)=0x2, 0xfffffffffffffc95) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}) 2018/05/06 01:27:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xbf, 0x10100) mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000006, 0x10, r3, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000340)={"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"}) 2018/05/06 01:27:13 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xfeffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:13 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x10001, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x1, r2, 0x1, 0x1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af04, &(0x7f0000857ff8)) 2018/05/06 01:27:13 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000000000)="e8374292c71461cbdef130682eb8abe37a33bc53b65df761ee048012e375c9c015c5626371368653a56d120172d3f082be915a72ebe5e223d69dd13afc13703c0f7b722d664ab3568792919935bdfacd913833ad62ccef1f22f3d9937ef6af648c33503ef096bc5317d7279466216bf8bb12300bf26e199657921d00f901848247cbac8c012e694d4b2bca0f87513e5808323624199c5dd4c74ba7e30c0de938") sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=ANY=[@ANYBLOB="200100001a00090a0000000000000000ac140000000000000000000000000000ac14ffaa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffff2c14ffaa000000003c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000500000000000000000000000200000000000000000000001c001700cb010000000000000000000000000000000000000000000014000e007f000001000000000000000000000000"], 0x120}, 0x1}, 0x0) 2018/05/06 01:27:13 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:13 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000002c80)='/dev/midi#\x00', 0x0, 0x200000) pwrite64(r0, &(0x7f00000051c0)="f1eb5a2431f103d5a43aaf07a794c272ea2f6f6337c0bd53555df95c7a73a483986fef34df049f9ecbe7aefe4090e2a69aa7795c98b4ff2c3cd4cdd30febde3c704ca4bd987abacb6ed393dd56a0e341ca029d5481c4a605d449be19711bf8819205bc65b44434797682d006b3789254d0a71af32c02ecb467e5ab673a41fc4f1adcfae4415d1fead69c46b51a15eea9cc37f79bf1fd7178ebb56b3869", 0x9d, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000005080)) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000000c0)={0x0, 0x2710}, 0x8) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x81, 0x4000) sendmmsg$nfc_llcp(r2, &(0x7f0000004e00)=[{&(0x7f0000000040)={0x27, 0x0, 0x2, 0x5, 0x81, 0x5, "a4778de58203c5f10ed263c0ff44ef5871a80337cf50c78d60c5b9da07e50263a7bfd076e7e9d272ae44b15a46a98605fcb89e854b7f350ab00130498b6f76", 0x2d}, 0x60, &(0x7f00000004c0)=[{&(0x7f0000000100)="4f6a2d984b10446e2c3d368f7d5e31cf7438e231b2a54dee2519443b20a6f5cdcc414f92a7ad94a7ffdf1f5b818a8ace31793aad5db2193172c4859f2459ac9b718a84365b08e98df013cad874acd54a07f477cdede97606925339ed4386e7bd063390038998c044df5a63eed2846aead7925699a7970210168b67429fb4166b2c673482e6e4884a7d7c290cbc9c7c39630bbef9feb67bec71f160520fd3190b3129838c25cfd54b1de6a10b6ee44b34c31e0fac5b560f6a0bd1f223d9955e7e5d8a75dd1f6f4cb8da835384bb1fe30a204f", 0xd2}, {&(0x7f0000000200)="0ef117530eb371521c42f4fc7f37412ff59330baa16f9b9096a85a6c847aa56bf8490a98e2e6b50a8d8468bfc492f1ba6300b07c3ab6b9bf75ab3e67ccb20ee3f80224b1ed9d423e7bf6917a8656141c5d4725cd7f749a1ed0a12795e6435670c6e522957a628d02be924bf7342071a92ba670ab0358098b23ed158333862c041df410696f67b0013c9b0787b677b9d66273b535a86a896e6a3c6a81bf11cc8787f75f5811810b239ff87ec1dabe5691a504948bc38c59e11c3d987c4c063ffb31c1a93aac2fb2a0e5f4437e9bd463e88c977781b7f7c8932713e8fb7febe2fd141ce0072c17f2f93ee716e1", 0xec}, {&(0x7f0000000300)="d24fa2c939904b7920027d6ec36b8f40c7838e9dc34fb8ee04b407970c47744bd438365aa64fb7830b4387c5191e1a22be3dafd19f6560710a3cf473de1d52a156cfaaa46e0bec4b500dd1", 0x4b}, {&(0x7f0000000380)="03f5fa64155fda8d96fe3d7babce470eff6710a26654a0065b813d", 0x1b}, {&(0x7f00000003c0)="9e41af6b816b5978c41d179cb569460dcc155381dc8fc95c6d7f84a7e1fa9898b3bfc39583a49644e67582e43743722f9bddbf65ed601e771462623da7a5f72e5f6e6b7cbf98a96b7caf62da4eeda5aa14600a36c30fa474351b9e5f3730dd8cae29c7b03a156cb443be350750492b7d3ac8d80a07d13c9a031b4e994e7707274dbb3f4b7313a151d1029e09d5f0e50b190fd1ee2e0fee6c95d561bf629006c47ea8d1ed73f3e579e6a4da4f1cb2bbc0b793daf0d3c3c2ae6817e841cce2fac05083d16f523245d2eeb147184018d61b", 0xd0}], 0x5, 0x0, 0x0, 0x20000000}, {&(0x7f0000000540)={0x27, 0x1, 0x2, 0x3, 0x6, 0x2, "6e29a230aa788e6ad78385ac92681952c237cab2512f4ee5fdb0576cf4140ef2908013933d2ea3c39a4e0cf5d8b90c51faddb52781d7fb81fbc2a67817678e", 0x1}, 0x60, &(0x7f0000000640)=[{&(0x7f00000005c0)="5ffa4496f1bd9af003e8dbd9448c17fb43177a39134fdae9e37325f1e8f1d2d4b507b2a17ce24fe80b764c3bf6f17a197f6a5a57b119c1c5339b1ff921fbd0abbf985ab46a385f59d54e6b504c0c9034d55a8f1485bd01ff7843c25542f5c22cea03c5873747745e5e504884909100fb977664f52d", 0x75}], 0x1, 0x0, 0x0, 0x20000800}, {&(0x7f0000000680)={0x27, 0x1, 0x2, 0x2, 0x8, 0x8, "83e0b593026c43b61bd1696633fe1009abfd2eff9c50352b9bc300ed8c49d53ffcbb60362145ee0eb0f07b5f4a5bf3fde0ec98669c39b956ee662048fb4b56", 0x2f}, 0x60, &(0x7f0000002bc0)=[{&(0x7f0000000700)="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", 0xfe}, {&(0x7f0000000800)="8ac82e50de574da046", 0x9}, 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{&(0x7f0000004880)="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", 0xfc}, {&(0x7f0000004980)="8a338ccab5dcc084ccebb3c36d6a73b76f091bf38c61c90859aa92493706723ed171fea28a996fad392c944d0b070e731bc7ac6e9f802bc065a2c90690aeacb9a1e4095fdf3374a5c0725161bdb4ac228226926508bdf46637aaa5a88483c0751469b5ec8a5e3a31b70a8e51de8429a6214d31b3c377f0d9380f3eb70ff6827aa92b434188049f931a9b6a4e93f7335ed4a39f48c3e796c59796332da427b6c3a3ffb62d974a816c6eddc006d2c3426d2abd00f4e17f00f90e551dfe6cf8e699fb411f5744dd4608a7e30dc63acfdc306b865bb09c6885760ede4eeb041b254bc968af55e4", 0xe5}, {&(0x7f0000004a80)="64bd3ec332f1dd28e23d2a3163af74f5b9e5d820c6d262ff1107ee759b7e610eeb17c986950cfe343084df02b3d8ccbd6244b4bd19754102a67c8bad628b999a744052e0c906265881009c05a39074b5fe0a0ac915ec38e15acef172ffe3ae5563aef4ce5400f898168ddd868a238a888f2996a39c1274d7751e1cb682902aaf739940864498dc2477c4f114fe9a3c29993d6354a423135fc9c2dbe088f51b43b1afc2c6d2c76cab68f077c35fccf70c7186c06e9b33172e35", 0xb9}, {&(0x7f0000004b40)="dc527b7152928e5b883728c27f54cf67cfa76c7b9af5668c0017fdf8bf05b4c89a6bb1172f0070f91377ae4570a80bac313ce608e70c07bf05fed70554b512b99b08d16fa5c3d733dab1ed53da4189baef1a1887d3c0c027ab248cfbe34dd364f2a40dbd72257152ac062c3b5cc6353eee20c0c67bf70538eab86245487e5150bdc93f2694cca5061af8fa34839b0d07347af6", 0x93}, {&(0x7f0000004c00)="6c61fb0739ca2c70b2d0dec98c0d7f6f4b66fac64f1c02063e5b58923d21b4783b23eebe76e536dd23491aa83c66e30f557bdd591106852b477e3a0f43e45932091e2c8abd4b0a1bf6e8c2949f970aea63c5d1b05fab32877a916e4a7f0920dba95479c8568073254d4cfad6a292419dcce4d7222b4fdf39b15c39f9e41070d78a3c34030dbae93793bd85535905a6ad5200f4dede", 0x95}, {&(0x7f0000004cc0)="9fe053e57c5de3a1f1680fafb1226e30c019d44fedba41859c01a7710d99f60b642859b2015fef", 0x27}], 0x7, &(0x7f0000004d80)=ANY=[@ANYBLOB="500000000000010000fcffffffe8656599f3419d812d7d00d0690e0ad359d4240eb6817a8f5018fe12d55807549532fd06cf23db12ff25883f755c04bd00000000000000000000000000000000000000"], 0x50, 0x20000000}], 0x8, 0x0) openat(r2, &(0x7f0000004fc0)='./file0\x00', 0x7fe, 0x10) fcntl$getownex(r2, 0x10, &(0x7f0000002cc0)) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000005000)={0x2, 0x7, 0x5, 0xde2, 0x2, 0xfff}) 2018/05/06 01:27:13 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x5000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:14 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffc82) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00005ab000)=0x8, 0x28f) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000fb3ffc), 0x4) 2018/05/06 01:27:14 executing program 1: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8, 0x10000) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f00000000c0)) r3 = accept$inet(r2, 0x0, &(0x7f00000001c0)=0xfffffffffffffff5) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) write(r1, &(0x7f0000000100), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) splice(r2, &(0x7f0000000140), r1, &(0x7f0000000180)=0x3a, 0x7b1, 0x8) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000200)=&(0x7f0000000040)) tkill(r0, 0x1000000000013) prctl$setfpexc(0xc, 0x81) 2018/05/06 01:27:14 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x8100}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:14 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001680)='/dev/mixer\x00', 0x402, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000016c0)=0x100000000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc018620b, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f0000003fe8), 0x0, 0x0, &(0x7f0000009000)}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x8a02, 0x0) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x802) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00000000c0)={0x0, 0x3, 0x2, 0x0, 0x4, 0x1}) mkdirat$cgroup(r2, &(0x7f0000000140)='syz1\x00', 0x1ff) sendmsg$nl_netfilter(r2, &(0x7f0000001640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001600)={&(0x7f00000002c0)={0x1338, 0x7, 0xa, 0x204, 0x70bd25, 0x25dfdbfe, {0xa}, [@nested={0x4, 0x5f}, @nested={0x1254, 0x24, [@generic="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@typed={0x8, 0x53, @u32=0xcd}, @typed={0x8, 0x67, @ipv4=@broadcast=0xffffffff}, @generic, @generic="9054fad1e339c710befa84921f93887ccf6e8188ea43fb5e4a293bf8351158bbe5ce7c3dfdfb7ee96e74a969847c08268d06cb273ed72a26ffe32216999b3df22360d7b1dbe978e3aab20717373ec465c4d6174503da272a13d35d2a601c3fb92ea2719ef9282394c45e745dac1ac281e2920b551710fa98943c916238f29151e56a5464a8ec4ae7a9da237c7b52679df4b703d85fe1f089a309723e5a819ceabcaf01c5e7fa293a003de9c6175a883bdbd1e232a884f12f9693a7243be523882485a5f7383268300706b65712dacb0828416c5194b2b8f771f598d7e62e8921ae76ad66c5b0", @generic="d2e2645dc08967b4e57f1965d2c3aa310628d7ad309d97df801133f35938ac6dc3ec1c752de3ea58063b9ca003e8b4b069377cbdb7c54f4ff04e590bafef64f42f1689a9da8bbc9dac16b37b3a32e2fccc36f849f1393d8b34f5130065cd8d0dd1f2fd8e793493211af728c20e84c1406054e40ba85d20e506471df973d3f5aaacb6f03d9948de66669b3a42cf936beab92b2709b1c85f1feac67012759d061e02ea60cab902a031fca471fc1adf165883bcfdc5c965437953ad57bb522a26be75938957ea20a6afdb1a1a3d7d", @generic="6042b2910f0e048950458b06d6467b25eb64aaafee994064155f4440f49d705e06e417d41c2875b21ad7ffb22f64165ef24e6222ff9b275d5944a2328010f32dab8033bde660584557acab44db78a648d01b624b0f00d759f26173ee73d8b1f9891e31ef9b49a40d1aeb15b5512a4757be8aba3e55c74d501f450498f7db249bc3de057d2d", @typed={0x8, 0x5d, @u32=0x80000000}]}, @typed={0xc, 0x44, @u64=0x8}, @nested={0x1c, 0x8f, [@typed={0x8, 0x7f, @str='#\x00'}, @typed={0x8, 0x6, @ipv4=@dev={0xac, 0x14, 0x14, 0xc}}, @typed={0x8, 0x80, @ipv4=@loopback=0x7f000001}]}, @generic="66eb1204473c9c9de9401884fc08ac250008ae805a75fd8ac95f9af33b8a2f2a1a9098b131e27c3ef91ba0f4a697a34e482079134361122b55fabeefcc5390f19795a65c9b016edab7b64d9c9d403f7eabb87907318a", @generic="81835f6a3bba1c2cb6f336e1a2b90720d031a9e3bfe957d65f1f2b9c5cba10301671978e46213c2a288a552f360a0f39f0f457476f97245cffe999a557a4dfb7afe1310bbaa472e57a6c7f"]}, 0x1338}, 0x1, 0x0, 0x0, 0x1}, 0xc000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x8202, 0x4, 0x4eb, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0x7f}, &(0x7f0000000240)=0x8) 2018/05/06 01:27:14 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xf000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:14 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000100)={0x8001, 0xbc0a}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x3}, 'port1\x00', 0xd, 0x80860, 0x3, 0x80, 0x9, 0x7, 0xffffffffffffff82, 0x0, 0x1, 0x7}) timerfd_create(0x6, 0x0) 2018/05/06 01:27:14 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='@pH \x00', 0x10000002, 0x2a4, &(0x7f0000000000)=""/153}, 0x48) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7, 0x101000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0xe, 0xffffffffffffff73, &(0x7f0000000200)="4e4173c445ae79b84c4a09626fdd", &(0x7f0000000300)=""/23, 0x1001}, 0xfffffffffffffccb) 2018/05/06 01:27:14 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="1d00183d07753a219cf952f29df34fd4feff472d49d2"], &(0x7f00000001c0)=0x25) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}, 0xbff9, 0x7, 0x1, 0x7f, 0xb0}, 0x98) r2 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(r2, 0x3, &(0x7f0000000080)={{r3, r4+30000000}, {0x77359400}}, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000002c0)={0x3, 0x1ff}) clock_settime(0x3, &(0x7f0000000100)) r5 = fcntl$getown(r2, 0x9) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000300)) sched_getscheduler(r5) [ 191.605595] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/06 01:27:14 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:14 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 191.652873] binder: 15083:15096 ioctl 40046207 0 returned -16 2018/05/06 01:27:14 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffd0}}) r1 = shmget(0x1, 0x3000, 0x80, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/93) 2018/05/06 01:27:14 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f0000000180)='.\x00', 0xfffffffffffffffd) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x401, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@random="cd38ffe40f97", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x2, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}}}}, 0x0) semget(0x0, 0x4, 0x20) 2018/05/06 01:27:14 executing program 0: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1d, 0x6, 0x3, 0x100000001, 0x0, r0}, 0x2c) r2 = msgget$private(0x0, 0x400) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000240)=""/202) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000000200)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x13) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000340)="9947414835c5c3a501f41ce6bdc280e873c371889e7f702720219f12ce64d23a1e520eafcec00af6723c8b3211bc58a36c3dc189f658329c9b398c96556eff8edad1e4898e560c23d55d7afa4e1689e59fe1e3890d05aca4f7c54a035391ff40b9610f28bc6a86eea29c0c090042258e7e053554f5763bec1a45b7"}, 0x10) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000140)={0x40000, 0x0, [0x3, 0x7ff, 0x6, 0x5, 0x3, 0x80000001, 0x2e, 0x2548]}) 2018/05/06 01:27:14 executing program 3: r0 = socket$inet6(0xa, 0x80a, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}}, 0xfecf) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/06 01:27:14 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:14 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:14 executing program 7: syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00') r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10080, 0x0) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000580)='rxrpc_s\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="5f5bb5b4c474b46a8913846afb31f108505c0d7ff35bc16834a577c035357759dbc533ef333c1545d5481dc60e3f2d446389032f52210ed6d52f16c1e7e7184f99691ef2a3c2b4c13f90f529baf10504dc33fe3e3501dc27a5ce8623a896497d6a4f31196c977d6b666c72b26803f410ae486100558b732f9a4af49671cf5860eeb0920be9", 0x85, 0xfffffffffffffffe) r4 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000700)="8e52f2d9c2961ed269a2b5ce168c6ca1dd4f628a5bfe126a15caa96edc3ea7fd309bcd40f830718fdf363eea1d44a59c99ab153061ae922405d826ebaf0cdd8def7509b5e35bbce3d6cdfce48121c7a095b3b0db5d05b9d239078cdca21717559fe1717b4f2a762210a134ca087f4929cf7f3470da0dae880cc9777db35a899303659833f0795da90353407173c903a69c4bab8d6fb3902c76b12ffa9d9ba446e0b0fc3abc43298e42c802e69bc7b54e342f578cbc791eaf2c84a78f8b52b87084efd4d0089f", 0x30f, r3) r5 = request_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='smaps\x00', 0xfffffffffffffffe) openat$cgroup(r1, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) keyctl$negate(0xd, r4, 0x4, r5) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000440)=""/144, &(0x7f0000000500)=0x90) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000003c0)={0x1ff, 0x1, 0x0, {r6, r7+30000000}, 0x7e, 0x101}) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="9362e25992bd75f4892c3ced7c60f81a6c653d23529dd6b73ac95a239ad806e89d4088edb2b9bc91e6bdce04325cf483e92cd3", 0x33, r5) sendfile(r2, r0, &(0x7f0000000540), 0x6) 2018/05/06 01:27:15 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x400002) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x800) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00000002c0)={0x1, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) fremovexattr(r0, &(0x7f0000000040)=@known='system.advise\x00') r2 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r2, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) recvfrom(r2, &(0x7f0000000080)=""/223, 0xdf, 0x2000, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x4, 0x3, 0x4, 0x2}}, 0x80) execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/06 01:27:15 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)='/dev/vhost-net\x00', 0x2) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/05/06 01:27:15 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x500000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:15 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = dup3(r0, r0, 0x80000) getpeername$llc(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20}}, {{@in=@broadcast=0xffffffff, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) syz_emit_ethernet(0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="80c200000086dd6006f5260008110000000000000000000000000000000000000000fb000000000000f7ff0000004e2200089078000000d4829edac2e4fdbb63fa1d237e00000000000000"], &(0x7f0000775000)={0x0, 0xfffffffffffffffe, [0x0, 0x1000000000000000, 0x461]}) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000001c0)={'nat\x00', 0x21, "4a2af4362f32b8925c09ab9ba59660da7f4de80f73d4f224ac07c774115285e23f"}, &(0x7f0000000300)=0x45) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000040)={0xfd, 0x0, [0xf2, 0x2, 0x5, 0x6]}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0xb24) 2018/05/06 01:27:15 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:15 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x1) read(r0, &(0x7f0000000280)=""/113, 0x71) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0x10001, 0x3ff, 0x1}, 0xc) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/06 01:27:15 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x801) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7ca6b90e001008000000000004000000040000000000fb2000000000000000000000000000aa000000002101907800ec457a008ee4cf9cec5b073f1bcf04daaa9c7fe4235e8588d90a98547e6e2afb7209e8694046ed9e8899272c0bfd5f90d7c6f6dbabdf2be684559f541c03b32401703cc0361b2e7c678be0b159d264c9a8dcf20fb6ad4cdc3f688547bbe6c9b5dc78f0f1f9b7c07e98c006d0cdb1662dc8c84cd425611c32047cc3262cbcdf0825345b69f0785de52e61ce345ad9dc181b38523b57d0d2f75c9571bae424998b2a53eb544453d92151685567da943e2944657ff7bab068066fee45beb02a8be15a1e2de774e01097b96fd20dd5459e6b685bc195e0405b22a6caecd1d78d701d410fa9a91177b6fd88b2861f51fe029c11ce7f383fb931ad3d980d871662631a9544591ab9ebeb8e8222a5696038c60dae6f170cb72d600da6e6856c38481b5b21d07b16238456a293e30d5e8af52032117f929ca870057b6417061fc034b918bf877dfb0a01cac15bbe81b14d73cf01d269008c89abbcbb6a0b986d12bf761e7c20ed695a"], 0x38) 2018/05/06 01:27:15 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uinput\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xa4, "af023e28d6d21b97fa7036dbdbd1747087ef26001d3b9a06e5e8af6d314576445c72c67a49ff7ee7f458a4408fc8d01a26deaca621fafaa8d1562f2b2c239bc2833fedd2e635c0acc6c3be46d57b7150b133427d3d9feef1ab66d449d9607cdeeef476901f6c15703240f748fbb98b6a23305f89d2ce7e20e2ca9f3fc81a0edf3e1887e11e5bba1622832cb733738d289cd082c097b49940ea9e585147f3ae1301068b0c"}, &(0x7f0000000140)=0xac) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000200)={0x3f, 0x33a7, 0xa86}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x51}, &(0x7f00000001c0)=0x8) write$sndseq(r1, &(0x7f0000001040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x1}, @queue}], 0x24d) 2018/05/06 01:27:15 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:15 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xc3ffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x430100, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000040)) 2018/05/06 01:27:15 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000008c0)={r0}, 0x10) 2018/05/06 01:27:15 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x106) truncate(&(0x7f00000004c0)='./file0\x00', 0x81020e) sendfile(r1, r0, &(0x7f0000002b80), 0x8000007fffffff) fallocate(r1, 0x20, 0x0, 0xfffffeff000) 2018/05/06 01:27:15 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000180)={@dev, @remote, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'rose0\x00', r1}) add_key(&(0x7f0000000540)="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", &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000400)="30800a2e", 0x4, 0xfffffffffffffffd) symlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000040)='./file0\x00') r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000100)={0x0, 0x5d, &(0x7f0000000080)="0a9ed084a62dc034853f93038454edf63455b5d6e2d20ceed9b96139beebdd11568c514670fb125bee8c89389a55e60b1eae25d2599b1e15ccf7dd7a97257b9fee2e81a476fe00d57a4caea20932c89a5282b40909f8f7a31534aeb2ae"}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000280)={0x17, 0xb, &(0x7f0000000240)="cbe7c4f3d760035e83ca12"}) io_setup(0x80000000, &(0x7f00000002c0)=0x0) io_cancel(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xf, 0xffff, r2, &(0x7f0000000300)="92de40cd1d705c433b9f2a9a0a94b99da9ffc75c3b32adb5e6f11955087cab6cb949dd6f27cc0dafca0602fbacf391403b61598579e5600675815d183a134a6c554e8f2abad90e8fab6fe604b34c66740f16dc1f6ab231b7db35b0efc65f47cd2f8d2778d2df996f39f516aa3f79380bacdf34f6a82b84bc6025fe69bbc79649b0", 0x81, 0x3, 0x0, 0x1, r2}, &(0x7f0000000440)) 2018/05/06 01:27:15 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) accept4(r0, &(0x7f00000001c0)=@generic, &(0x7f0000000240)=0x80, 0x800) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b0003002cdf1389598e2c", 0x2f}], 0x1}, 0x0) r1 = dup(r0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f0000000180)='lblcr\x00', 0x6, 0x3) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f00000000c0)="27edd011769169e9e4d31f4d630645f4900e5371f7fe862a8a0de73d32dd8f81f263c6d08eddee849775e8f727986b29c17c5679dece9de95e721cc7ae7e3ae76a1c90e536302c25aae2edbe5e3d5931af2910121dd382e3b2921658974148f8076e5c6c70de4141b1ad19f9871ccc23e1ed9a70985aa4829f0d9eb1fd46963f848bbf7794f7e65bea5e1ad38c58fba8", 0x90) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000000)={0x87, @loopback=0x7f000001, 0x4e22, 0x3, 'lblcr\x00', 0x4, 0xffffffffffff0000, 0x35}, 0x2c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x0, @empty, 0x9}}, 0x3, 0x401, 0x0, 0xcf3, 0x9}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000003c0)={r2}, 0x8) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x802) 2018/05/06 01:27:15 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x8100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 192.732700] netlink: 'syz-executor7': attribute type 3 has an invalid length. [ 192.778982] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/05/06 01:27:16 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x92130}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x2) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000140)={0x72, "cfda17d7faa5e861cf8a7091a6b90157b50aa80fa3c1eecaf4a2232e32f6635977b88d9280eeca89c3df0f8cdeffc4cc86a282af6ae001beb95d39e18e36439be79fe745d796f1de7569a981ce5e8caa07b11e865d71037fc26c52fe1b588525af459a38152ec5338a2b5dce5be74ab17f58"}) r1 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/06 01:27:16 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@ipv4_newroute={0x24, 0x18, 0x110, 0x70bd25, 0x25dfdbfd, {0x2, 0x20, 0x0, 0xfffffffffffff801, 0xfc, 0x2, 0x0, 0xf}, [@RTA_IIF={0x8, 0x1, r1}]}, 0x24}, 0x1}, 0x0) 2018/05/06 01:27:16 executing program 4: prctl$setmm(0x23, 0x2, &(0x7f0000fff000/0x1000)=nil) 2018/05/06 01:27:16 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x4000000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:16 executing program 3: syz_mount_image$vfat(&(0x7f0000000880)='vfat\x00', &(0x7f00000008c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB='codepage=864']) r0 = syz_open_dev$dmmidi(&(0x7f0000000740)='/dev/dmmidi#\x00', 0x45, 0x4000) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000780)={0x57, 0x4, 0x8, {0x101, 0x7}, {0x0, 0x4}, @period={0x5d, 0x1f, 0x2, 0x2, 0x800, {0x53a, 0xff, 0xffffffff00000000, 0x3e8}, 0x1, [0x8001]}}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xbb7, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000270027000f8", 0x16}], 0x0, &(0x7f0000000e80)=ANY=[]) open$dir(&(0x7f0000000300)="2e2f66696c65302f66696c6530f6", 0x40, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0/file0\x00', 0x1, 0x6, &(0x7f0000000600)=[{&(0x7f00000000c0)="66c91a40a4cd19bb3cfce9d4adf347d68106a3216aa0d4b8ec7c35dce1b01b3389f80a1f81b040566c992de4e6a8c8464b10eb59cf", 0x35, 0x8}, {&(0x7f0000000240)="90f5f6ae7b826120a8f63cd6f48c12b34f1503c0e1779d54db7cb36db847b8c030bfc030dc881a213e2d8e2f3d9e279b285e62898132f016226ddb8aec9ce3b627678448bb5d17036160b989c60f5dd282cece68494f3fbdc2df32", 0x5b, 0x35}, {&(0x7f0000000340)="14d817170d9154bac266e8bed0e3af4f3d647fa5d1e9f9e542c27878119d4b05ed9cdc6496118d39e7e1c7a2a00bbe3c0582f5197c7a41f69ded36e1fa9f14e2d01a2f685b09896c9e36c1e586076fbaf0ef56992f0ec1e2bd68160105c8579797611ff0a78e99be111056f3706b2235986ad0bbe12a6434469d57c9e86cbc20344607f93ac2d31fc6d54bd1e19d1002175258c87e7221f8b0d6fa6fe5fe", 0x9e, 0x800}, {&(0x7f0000000400)="70ae897181969c77075d8968abe4c97c750dbb3a63a6f437c358a770e4b6c62bae974a68297e939c023431b7cbaf1b3e79c89514254e94cd6dd4a7e6f4f86b5f21ecc27f44402445ef389f6f9a09be255b5b615a1d3f88ffa66990eb883d12a4f8a0de05fd0c6ed62bb3efc50b59954a3042ac6ecdbd07aa432c2d2c58f535f1550e55740370c00d57d77011cc3bed69df0b5acaab67e26826cd1c439b7cfb9bd6fb0dbf7162992d13a20b6deab129f2be23ac89d41a36cefa1dcef2f5e1a51fad49", 0xc2, 0x25}, {&(0x7f0000000500)="91ac0975d7a274c1bd9fc53b2b3bd2407598a079b7982a731fe453e559a994de427deccc34e1ccb5434e0e9f739a5ba01cdb04f0ab8873925ee54ba212d09c4e336b1455957b352f0755d41e5243d05293f031c5", 0x54, 0x100000000}, {&(0x7f0000000580)="7aa12a0b2f287687d830cb825036e45e5b744c1d67bbb0d5ce9defba1e02ae52337b75351bf2f7df513a7ac8859da0a0d1193c9eb321d0bab2b461324fee6cd08f9d02674b0888dd198e5766", 0x4c, 0x20}], 0x10000, 0x0) mknod(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x80}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000006c0)={r2, 0x1f}, &(0x7f0000000700)=0x8) 2018/05/06 01:27:16 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0xfdfdffff) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x1040000000032, r0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$evdev(r1, &(0x7f0000000000), 0xff38) 2018/05/06 01:27:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) r2 = perf_event_open(&(0x7f0000d2af88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) write$binfmt_script(r2, &(0x7f0000000180)={'#! ', './file0', [{0x20, ':/'}], 0xa, "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"}, 0x100e) connect$unix(r1, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) [ 193.571137] syz-executor3 (15196) used greatest stack depth: 14344 bytes left 2018/05/06 01:27:16 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x1b020000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB="ced7bdb869ad799bb5b4428d8aa8aeb7e2919495c8"], &(0x7f0000000440)=0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x8400, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/06 01:27:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/05/06 01:27:16 executing program 7: r0 = getegid() getgroups(0x8, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000280)=[r0, r1, r2]) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000a40)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89ff, &(0x7f0000000f40)={'veth1_to_bond\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x3}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000f80)={'vcan0\x00', r4}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000080)=0x4) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/mixer\x00', 0x101000, 0x0) io_setup(0xb27, &(0x7f00000002c0)=0x0) io_submit(r8, 0x5, &(0x7f0000000880)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x9, r5, &(0x7f0000000300)="4b500189e0d6e2ecf8a2e461eaa859d5b90fc2709d82ffba6282f0b7f26b95a999f2a49bac972ef5d2ea106c07dba26d43c63aded5d62d0628d365d2e49685b856a9890479a2dd7455d288284160393c47eb82b5609de7218859d318d05862278e4648ba0902ca251abb18b8ddb98410ce8d7973c7066d2b0a30a361dd5c4a1becd2a117aa594077c700cb0eb87f9aa8e7353df55ed88cccf7229f8269796ea1c0566d0f6c709bd090ab8a6507410f6fc9af50e2a346baf35c8b642b80d20269856077bd8f710e75a94c70f93c326a9a2c90025797d88c77e6189a543d0e6f3ad2531ecc850813027ccb", 0xea, 0x4, 0x0, 0x1, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x6, 0x8001, r7, &(0x7f0000000440)="c467f981fe90d4b8b5af98ada79a69d4cfe8149b194f3a9f9e5eda99956a7c346ab6ff3a846f0907d48904c8ed4c7113a8eeae30fc6ae8d51ea91ed3d8d3f01e2ea165b44c0b89b5eac7828a909d42fc1e", 0x51, 0x0, 0x0, 0x1, r7}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0xca9, r7, &(0x7f0000000500)="00b52769d51f218bbb0c7824a6bba8cd0a5f32d8d6fdc800011288f39f4d84571f1c8e31150129c666e3eb87e36bf3ebbf870dec703941ffffdd043b8820d2b1af534c2f90658fa8e5f128e33fa7fbb40f09dbe081c7461df3705cc58acc8e651e6112b7566ef084663013756ece7cf26900e5a6cb9c7144c28e7b2188a3188cba39c34b7c92deada7d16f8ce50e61570426922267804d908d22e5bbef108c8677828678e8e77c5e085dfd36f53e05e8e9d637dc9d7858e2c4a67175ac7128faa53e6ed0822e26a8667b5feeb985abe3db839a2974e8bd2324f1a70e7847a145ad6e16d46fdb5f49ac046cbc7c1c66502d8cd9c18a56ba31", 0xf8, 0xc, 0x0, 0x0, r7}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0xb, 0x2, r7, &(0x7f0000000640)="2ffea0938874390f390feb84c7e891866e0cb0f3355f8a7829b80cae9ef489ae900ea6d83feba6f54a0f8d7850cc42f54cdde252b42a8bda807b7b8708d23d801fc2b4db1893601c702d533065bb9e17998687bee37c30c40fb1dbd4407fe60a9f0c9ef365ece8da0c3af413711e67439775171e64441e7ffc630e1f8efffef3830ba4", 0x83, 0x1, 0x0, 0x0, r7}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0xf, 0x10001, r7, &(0x7f0000000740)="3d261f784407bacadd302b20b5ba24e69b2685febfc1ca125ae31048469dce75e859a18f76d875fd631daf821676c81e7bec8158956ca1f0ccebb35b1fc137657f0101d3a96e158488b7f1a870970230b9ec5093519b2e9eea0ea6ded82ec89663e576a7148eb9b48a5a0afec9ac7b0b097ee4957f300a2d8012f66f229bcf1df93c6e0a3477ae8e7f80e80e7f3f0dd31af7540ce1ee4c9209bc8a4aad653b88f4acaf8de64e2922e7b3ee90281c7140db230408226eb8a316f0f87e5a8a7595c65b23eadaf65e", 0xc7, 0x10001, 0x0, 0x0, r7}]) getsockname$packet(r7, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000000140)=r9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000000900)={r6, @in6={{0xa, 0x4e23, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}, [0x9, 0x7ff, 0x33, 0x8eb, 0x8, 0x4, 0x9, 0x7ff, 0x7, 0x3, 0xa5, 0x4, 0x802, 0x2, 0x8]}, &(0x7f00000000c0)=0x100) 2018/05/06 01:27:16 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x10000, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000100)=""/192) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x200) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000080)={0x200, 0x0, 0xffffffffffff9519, 0xfffffffffffffff7, "8a2aabe355e66c104c344be1eabd02fe31917050bcd607e9e398d9b6e4e8df50ced4acd0e10431ac8c2c3530", 0x7fffffff}) [ 193.698912] FAT-fs (loop3): Directory bread(block 5) failed 2018/05/06 01:27:16 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xf000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:16 executing program 5: r0 = userfaultfd(0x80000) read(r0, &(0x7f0000000300)=""/163, 0xa3) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e20, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x68) r2 = syz_open_dev$vcsa(&(0x7f00000017c0)='/dev/vcsa#\x00', 0x3, 0x0) preadv(r2, &(0x7f0000001a40)=[{&(0x7f0000001880)=""/210, 0xd2}, {&(0x7f00000019c0)=""/83, 0x53}], 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) syz_open_procfs$namespace(r3, &(0x7f0000000140)='ns/uts\x00') r4 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1a, "3938e5bbb036c25176c50a77b02dfca5a1b3ecba946305791b143956575783ad5078bd5fc46085c68dcd892462b8c0d80e663802d427a9333fd0358d3da809d62c7650f264f17594e657ed4ac15c02b3c87db36822302acde93dba33d53606a0f4e7ad322be7aa9a7c528ec52d2b30898515e95f446a6f090f6a240a6ef94450e18b47cfb980030f97db667494fb1c55aee05e0c691819e7aa"}, &(0x7f00000001c0)=0xa1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000444ff8)={r5, 0x9}, 0xfffffffffffffd1e) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x10f) ioctl$TUNSETLINK(r1, 0x400454cd, 0x200) set_mempolicy(0x1, &(0x7f00000000c0)=0x73, 0x1) connect$inet6(r4, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000480)=ANY=[], 0x0) [ 193.741184] FAT-fs (loop3): Directory bread(block 6) failed 2018/05/06 01:27:16 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xfeffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 193.820160] FAT-fs (loop3): Directory bread(block 7) failed [ 193.868980] FAT-fs (loop3): Directory bread(block 8) failed [ 193.899846] FAT-fs (loop3): Directory bread(block 9) failed 2018/05/06 01:27:16 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x600}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 193.933566] FAT-fs (loop3): Directory bread(block 10) failed [ 193.980167] FAT-fs (loop3): Directory bread(block 11) failed [ 194.015163] FAT-fs (loop3): Directory bread(block 12) failed [ 194.032057] FAT-fs (loop3): Directory bread(block 13) failed [ 194.044207] FAT-fs (loop3): Directory bread(block 14) failed 2018/05/06 01:27:16 executing program 0: epoll_create1(0x0) socket$unix(0x1, 0x5, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xa510, 0x460000) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pselect6(0x40, &(0x7f00000abfc0)={0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/05/06 01:27:16 executing program 3: prlimit64(0x0, 0x2, &(0x7f0000000000)={0x0, 0xfffffffffffffffb}, &(0x7f0000000080)) mprotect(&(0x7f0000220000/0x2000)=nil, 0x2000, 0x2) r0 = memfd_create(&(0x7f0000000040)='+\'$\x00', 0x3) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f00000000c0)={0xbb5}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) 2018/05/06 01:27:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x61) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x4c, 0x3, 0x9a6, 0xffffffffffffff63}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @multicast2}, &(0x7f00000000c0)=0xc) bind$packet(r0, &(0x7f0000000100)={0x11, 0x3, r1, 0x1, 0x0, 0x6}, 0x14) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) mmap(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x200000f, 0x2012, r2, 0x0) 2018/05/06 01:27:16 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000000000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="080000d4ec4545090000000000000000000000"], @ANYRES32=0xffffffff, @ANYRES32=r0], 0xfdba) 2018/05/06 01:27:16 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="b7", 0x1, 0xfffffffffffffffd) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x0) 2018/05/06 01:27:16 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x90) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/06 01:27:16 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x1b02000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:16 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1300, [], 0x1}}}}, 0x88) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000180)={{0xf6, 0x3, 0x7fff, 0x9, "8f1868971f3dddbf511fb3edd423c0cf8dc539c60dfc7a28c0e388f107b6aa083c3e01edad3f93d973b81ae7"}, 0x0, 0x0, 0x3, r2, 0x1, 0x1000, "61dd89e45426593c8226e30eb44d7526986e763c0df0a600d792fbddb8e4f756b65a27b2eab390a644cea3eb7b1848c3badd46836c6591f6f568ddcd389837da", &(0x7f0000000140)='\x00', 0x1, [], [0x7f, 0x7ff, 0x101, 0x10001]}) 2018/05/06 01:27:16 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0xf3, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) timerfd_create(0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r2, r3, 0xfffffffffffffffe) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000080)="b9800000c00f3235000800000f30660f281bc744240043fed1d3c744240200000000c7442406000000000f011c240f001bb9800000c00f3235000100000f300f01cf66baf80cb8d826c68fef66bafc0cb00ceec4c178287507440f20c0350e000000440f22c00f23a8", 0x69}], 0x1, 0x0, &(0x7f0000000100), 0x0) 2018/05/06 01:27:16 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x8001) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000b1afa0), 0x0, &(0x7f0000002000)=ANY=[@ANYRES16], 0x2}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) 2018/05/06 01:27:16 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:16 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000140)={0x1}) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') r4 = getpid() sched_setattr(r4, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_fuseblk_mount(&(0x7f0000000200)='./control\x00', &(0x7f0000000240)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) chmod(&(0x7f0000000040)='./control\x00', 0x0) creat(&(0x7f00000000c0)='./control/file0\x00', 0x0) dup2(r0, r1) 2018/05/06 01:27:16 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x100000000, 0x8080) getpeername$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) keyctl$set_timeout(0xf, r0, 0x9) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="87f0dcf6ef5929f1147d788476285c071cf31d", 0x13, r2) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000a3dffa)={'poly1305-generic\x00'}}) 2018/05/06 01:27:16 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@rc, 0x80, &(0x7f0000000300)=[{&(0x7f00000005c0)=""/157, 0x9d}], 0x1, &(0x7f0000000340)=""/66, 0x42}, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x400) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x39) 2018/05/06 01:27:16 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xf000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:17 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x9) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) select(0x40, &(0x7f00000000c0)={0x7, 0x5, 0x380, 0x8, 0x5, 0x6, 0x100000001, 0x8}, &(0x7f0000000100)={0xdc05, 0x0, 0x2, 0x89a000000, 0xfffffffffffffff8, 0x1000, 0x100000001, 0x1ff}, &(0x7f0000000140)={0x3, 0x7, 0x6, 0x8, 0x8, 0x5, 0x4, 0x8}, &(0x7f00000001c0)={r2, r3/1000+10000}) 2018/05/06 01:27:17 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) prctl$setptracer(0x59616d61, r1) getsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0x150) 2018/05/06 01:27:17 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x400c80, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{0x1, 0x3}, 'port1\x00', 0x1, 0x10, 0xdb, 0xc03, 0x3, 0x0, 0x80000000, 0x0, 0x4, 0x7}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-ssse3)\x00'}, 0x58) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="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", 0x100) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000200)={0xa, 0x2, 0x74d4}) 2018/05/06 01:27:17 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:17 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) 2018/05/06 01:27:17 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000480)='reiserfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="72657369986537"]) 2018/05/06 01:27:17 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x8, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x140, 0x0, 0x250, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000000300), {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x90, 0x11, 0x1}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xe, 0x6, 0x6}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x480000000000}}}, {{@uncond, 0x0, 0xc8, 0x110}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, '\x00', 0xfffffffffffffffd}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1, 0x1}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1, {0x100000000, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xb}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0xb1, 0x6, "b07d901ac77a9fa995fc387aab1a346755483d8ebcee867c1a4273bf59ef57524e4f41124b65da43cdb820ad5b640e4b840baac61ccbbdaafe0a657036274eeb24cd6db8951b5ee7adb8c9f59c87d2b85f7c980f96d3e4220f3b94e1f9f4c01f6a62a100233d85541953adb6cc7de72a8af637bef9e0b9c7335e58f0f6e5059975805db4ee025ddd63ab1afcc27580051ac84e1504dc3e035792166092e0663c7c61560b934075b02f"}, &(0x7f0000000280), 0x400) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x81, 0x0, "1b0f1a8c28e4f89409228b54ce0785e7d99d78a27e4bc611f7f99b4f06ce0ec2a9be35db4aecb40a886d8bd927e53c9b4eca01f06d37d9c2ab13a3b778f9e11526a3b673caedf7d21a820eabfa8f8bbaf798363e993671c05747d0140df9fc800be6fa491f0663382ccadeb1f4d35d3be3d70ec78b9dd38a56"}, &(0x7f0000000240), 0x0) 2018/05/06 01:27:17 executing program 7: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='/\x00', 0x0, 0x0, &(0x7f0000000140), 0x2801e, &(0x7f0000000040)={[{@noblock_validity='noblock_validity', 0x2c}]}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/06 01:27:17 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8980, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_map}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7b, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000080), &(0x7f0000000180)=0x4) 2018/05/06 01:27:17 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xc0ffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 195.321106] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "resie7" 2018/05/06 01:27:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0x8, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000100)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x20000000001276, &(0x7f0000000000)) [ 195.375329] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "resie7" 2018/05/06 01:27:18 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x81, 0x200000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000080)={0x4, 0x81, 0x401, 0x0, 0x0, 0x1bd}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f00000006c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f0000000300)=[@fda={0x66646185}], &(0x7f0000000340)=[0x18]}}], 0x0, 0x0, &(0x7f0000000180)}) 2018/05/06 01:27:18 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_addrs=@hci={0x1f}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x1) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000240)={0x3, 0x1, &(0x7f0000000080)=""/63, &(0x7f00000000c0)=""/93, &(0x7f0000000140)=""/245, 0x100000}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x81, 0x7, 0x101, 0x80000001, 0x40}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={r2, 0x831}, &(0x7f0000000340)=0x8) 2018/05/06 01:27:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0xffff, 0x9, 0x7, 0x8, 0x85, 0x7fff, 0x0]}, &(0x7f0000000100)=0x12) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000080)=0x1) fadvise64(r0, 0x0, 0x0, 0x2) 2018/05/06 01:27:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/05/06 01:27:18 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x5000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:18 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 195.620807] binder: 15421:15424 got transaction with invalid offset (24, min 0 max 32) or object. [ 195.685689] binder: 15421:15424 transaction failed 29201/-22, size 32-8 line 3034 [ 195.724157] binder_alloc: binder_alloc_mmap_handler: 15421 20ffb000-20ffd000 already mapped failed -16 [ 195.741328] binder: BINDER_SET_CONTEXT_MGR already set [ 195.750515] binder: 15421:15424 ioctl 40046207 0 returned -16 [ 195.767743] binder_alloc: 15421: binder_alloc_buf, no vma [ 195.773397] binder: 15421:15447 transaction failed 29189/-3, size 32-8 line 2971 2018/05/06 01:27:18 executing program 7: mknod(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x10, 0x80000) fsetxattr(r0, &(0x7f0000000340)=@known='system.advise\x00', &(0x7f0000000380)='eth0proc/\x00', 0xa, 0x3) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="200010000500010005000000001c08108f13", 0x12, 0x400}], 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x3) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f00000000c0)=0xb) mknod(&(0x7f00000001c0)='./file0\x00', 0x0, 0x6) ptrace$setsig(0x4203, r1, 0x401, &(0x7f0000000180)={0xd, 0x7, 0x3, 0xffffffff}) unlink(&(0x7f0000000080)='./file0\x00') 2018/05/06 01:27:18 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x901, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000999000)="390000001300094700bb61e1c3e4ffff0600000001000000450000002000000019000a00100000000000280f00000007fd17e9ffff06060400", 0x39}], 0x1) 2018/05/06 01:27:18 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000000002, 0x0) ioctl$int_in(r0, 0x800410800c5012, &(0x7f0000000100)) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000080)={0x3, 0x8001, 0x4959, 0x3}) 2018/05/06 01:27:18 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:18 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xf00}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:18 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000801, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x8, 0x9, 0x3, 0x71e, 0xc5a, 0x5, 0x7, 0x501e22eb, 0x4a, 0x2160a418, 0x3, 0x7, 0x8c, 0x8, 0x2]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8001}}, 0x2, 0x3, 0x2, 0x10000, 0x11}, &(0x7f0000000340)=0x98) openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x400600, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x5}, &(0x7f0000000240)=0x8) write$fuse(r0, &(0x7f0000000040)={0x50, 0x4, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) 2018/05/06 01:27:18 executing program 5: 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, 0x7f}, 0xffffffffffffff9f) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000040)=0x90) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/06 01:27:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) bind$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) rt_sigaction(0xa, &(0x7f0000000100)={0x5, {0x80000001}, 0x10000000, 0xffff}, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) [ 195.815245] binder: undelivered TRANSACTION_ERROR: 29189 [ 195.821076] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/06 01:27:18 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xfcffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 195.887713] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 195.913248] netlink: 'syz-executor3': attribute type 10 has an invalid length. [ 195.965310] minix_free_inode: bit 1 already cleared [ 195.975503] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 196.060630] netlink: 'syz-executor3': attribute type 10 has an invalid length. [ 196.089493] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 196.091212] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 196.126483] minix_free_inode: bit 1 already cleared 2018/05/06 01:27:18 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0xfffffffffffffffc) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0x800200000000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xc, 0x0, &(0x7f0000000000)=[@exit_looper={0x630d}, @increfs={0x40046304, 0x4}], 0xaf, 0x0, &(0x7f00000000c0)="999c8c32fc71f2da743c448235089119f92e3818dba1cb5a06c77ad664bdcd1dd997dbeae7d5d5832e4251d7c2baa692c6c6f42f93154d382d6cf515208a12e93afd73f5ac30ff3229e58ef541f0304404a3e44bb84eeeb8886b476475424f9eab0b00b2fd03962d496ee14247aafbbd482d05812a6c2064acd278055a7d98dc82ba189c37d9bd731e8fe0be88cab682aea76265c627e5286eb3f67baa219ca4bd360029c0754a381d20c227c129ba"}) 2018/05/06 01:27:18 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:18 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x7fff, 0x200, 0xffffffff, 0x0, 0x0}, &(0x7f0000000180)=0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000240), &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0, 0x6, 0x5}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0xfffffffffffffffa}, &(0x7f0000000340)=0x8) getpeername$unix(r0, &(0x7f0000000600)=@abs, &(0x7f0000000240)=0x6e) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x490600, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000080)={{0x25ec865d, 0x10000, 0x3, 0x7, 0xffffffffd647bb15, 0x28ab}, 0x5, 0x614, 0x7}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4$packet(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000006c0)=0x14, 0x800) fgetxattr(r2, &(0x7f0000000380)=@known='security.capability\x00', &(0x7f00000003c0)=""/132, 0x84) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) sendmsg$nl_netfilter(r3, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0x7b, &(0x7f0000e2a000)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) 2018/05/06 01:27:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r2 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000004c0), &(0x7f0000000180)=0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={[], 0x81, 0x6d8, 0xde, 0xfffffffffffff800, 0x5, r2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x4, 0x9, 0x1}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e20, 0x80, @empty, 0xb5}}, 0x5, 0x2, 0xfffffffffffffff9, 0x8, 0x80}, 0x3f9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x1, 0x1, 0xfff, 0x100000001, 0xc4}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r4, 0x3, 0x23b}, &(0x7f0000000300)=0x8) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000480)=0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x14) 2018/05/06 01:27:18 executing program 5: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) accept$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0x5, 0x9, 0x7, 0xe39}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/05/06 01:27:18 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x300}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:18 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x100000000800) ioctl$KVM_GET_REG_LIST(r0, 0xc0109207, &(0x7f0000000080)={0x1, [0x8]}) 2018/05/06 01:27:18 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x1f94, 0x1, 0x400, 0xa6e, r1}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000480)='ns/uts\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xa842, 0x0) setns(r2, 0x20000002) [ 196.202880] QAT: Invalid ioctl [ 196.225115] QAT: Invalid ioctl 2018/05/06 01:27:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x105000, 0x92) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0xf5, 0x0, [0xc1, 0x81, 0x8000000, 0x4]}) openat(r2, &(0x7f0000000140)='./file0\x00', 0x800, 0x8) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r1, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) 2018/05/06 01:27:18 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:18 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:18 executing program 3: r0 = getpgid(0xffffffffffffffff) setpgid(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4d9) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x18, &(0x7f00000002c0), 0x396) unlink(&(0x7f0000000000)='./file0\x00') 2018/05/06 01:27:18 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = memfd_create(&(0x7f0000000000)='proc\x00', 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @multicast2}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x180000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getlink={0x28, 0x12, 0x300, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, 0x4000, 0x1004}, [@IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x8010}, 0x10) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) 2018/05/06 01:27:18 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'system.', 'proc}cpuset\x00'}) inotify_rm_watch(r0, 0x0) 2018/05/06 01:27:18 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) request_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='\x00', 0xffffffffffffffff) write$rdma_cm(r0, &(0x7f0000001f00)=ANY=[@ANYBLOB="00160000000000000000200000250000", @ANYPTR=&(0x7f0000001ec0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x180, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000080)=""/130, &(0x7f0000000140)=0x82) 2018/05/06 01:27:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x0) getsockopt$ax25_int(r2, 0x101, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0xfffffffffffffead) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000140)=0xfaf0, 0x8) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/05/06 01:27:19 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xffffffc3}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:19 executing program 3: r0 = memfd_create(&(0x7f0000000040)='tls\x00', 0x4) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x9, 0x974, &(0x7f0000000080)}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000100)={0x3, {"d15303476da2e8"}, 0x5000000000}, 0x10) lseek(r0, 0xffffffffffffffff, 0x4) 2018/05/06 01:27:19 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xffffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 196.474656] ucma_write: process 651 (syz-executor0) changed security contexts after opening file descriptor, this is not allowed. 2018/05/06 01:27:19 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x8001, &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() capget(&(0x7f0000000080)={0x20071026, r1}, &(0x7f00000000c0)) 2018/05/06 01:27:19 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="11000000100000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00020000e644c62f299efa5248a9519c46cc22eb5014ff9949ec62d51404361be4cc36118268407ea545fcb5ac3b2e1e969746ada5661186b71c7d5e8278138d43162f964da292301d78f353a5812d8f6a7ed7ff6000887af1c865f5da65bc9788ef984fe2e4fe9b6b2f742d8c04bb9e9d8b3eca86a0a56ceb947128ffa114d7f83de8c9ca47e1c9dc2a4d760364f4ae8825e29cde169ef784acc4ccf7437bdc9371931b8849cb4e5801859d04abc67af9a5e646b4569ba767d674727b0f747ab40e0300a5cd2dcc9a93def606e3b67438842341cb7125498d254f27240f2056377dd2a07993"], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) 2018/05/06 01:27:19 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'erspan0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0xb37a, 0x5, 0x0, 0xffffffffffffff01}, {0x7, 0x0, 0xfff, 0xf9f}, {0x200, 0xfffffffffffffffc, 0x10001, 0x5ac}, {0xb3, 0x8, 0x1}]}, 0x10) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4800) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000200)=0x9) sendmmsg(r1, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000003040), 0x0, 0x80000000}}, {{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000001380)="9c", 0x1}], 0x1, &(0x7f0000001440)}}], 0x2, 0x0) 2018/05/06 01:27:19 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x300000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:19 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x5}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = memfd_create(&(0x7f0000000000)='ppp1\x00', 0x3) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000200)={0x3, 0x0, &(0x7f00000000c0)=""/174, &(0x7f0000000040)=""/32, &(0x7f0000000180)=""/75}) bind$alg(r0, &(0x7f0000001840)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acd3d6614713177f7e6614cd185033598267889107", 0x21}], 0x1}, 0x0) 2018/05/06 01:27:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x1ff, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000021c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_deladdr={0x2c, 0x15, 0x407, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x2c}, 0x1}, 0x0) 2018/05/06 01:27:19 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000340)={0x1, {0xffffffbfbfbff274}}, &(0x7f0000000300), 0x8, &(0x7f0000000180)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4, 0x0) connect$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, r0, 0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='comm\x00') connect$vsock_dgram(r2, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000000)={0x8000, 0x7}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/06 01:27:19 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x8100}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:19 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x400000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:19 executing program 5: getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000f08a0ae4867c63bca13c4eafd0c3f2204896af23954bde43807cacd7f8d6c053b764ecf67e55f2beb124558287440041e5cc4374b72e681e6b26c0b3facec52acec0701b4b6d1b85539c07f00a269a60aef77b407fff4321d25a5618cb08446d650b722f8e5b8665e76b4e47b53b98a658c8cd5f6f5c2a5086d76032b017c17085f1dd3c4d4da15c6c02598ba7a1962aeb650729347c20bdffa8290216a45ec6ad241e3df300893b5911c8f9f5f942856d4a7a50e2"], &(0x7f0000007000)=0x8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008ff1)='/dev/sequencer\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20000, 0x0) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000007000)) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x321, 0x2, 0x4ad, 0x3, 0x6, @random="777c6353987d"}, 0x10) 2018/05/06 01:27:19 executing program 1: r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$fiemap(r0, 0x40086602, &(0x7f0000001540)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES16=r0], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYRES16=r0, @ANYRES64=r0, @ANYPTR, @ANYRES32=r0], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYRES16=r0], @ANYBLOB="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"], @ANYRES16=r0, @ANYBLOB="9027096a241982ef86adb67b44959257b359544530e74aaf", @ANYPTR64=&(0x7f00000019c0)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYBLOB="3fcec66b568f30b75f2372a2867c727ccf41b433788f38c459e6de04b705057c561b39c8ac422477549df6069f74ca3b30178b509788e716d06378ca731d6f2563de2589c90936b3e4046001e0feda490100008064a97324efbcda928eec64d7cf654f54fa50dc", @ANYPTR, @ANYPTR64=&(0x7f00000011c0)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYPTR64, @ANYRES64=r0, @ANYRES64=r0], @ANYRES64=r0, @ANYPTR64=&(0x7f0000001200)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYPTR64, @ANYBLOB="0446da018facfdd69513aa0cd77c89e702b40885e249ed0d43a5ab24ec3a67115c8b5cef113a1f18", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="9fb3b101423633cf95ffe98345b43fc300f6b2953d15a400f4cccfc0a4ce0bbec1c7d05e3047b84493739ee333b64ee24bb89a7e3b64978ca59af5e24ade1b06e476dc7effc848fd81c21fc56d5701f71c535ef7fe0bba28dfc3b9fd28b337ad10094e3f238168aa8f4a4fa203f18d3a0558e3ecff58874a1213cd087048bc1a4e5a1928b8c37eb395916f228714044f7b6da9f2df3995a50fdbc4f26778f50cfd2bc6d593dd20089b9a25e1bd875df0a6f8ebbb6986ffd316ba4eed262c5b209ec9f29f9b8aa24cfa6469a70c13cd16740f160e146c3104a65484178d8197edff70ed276ac138ddbf4fe4ca3321951937d3bed135cc90754d", @ANYPTR64, @ANYPTR64]], @ANYPTR, @ANYPTR64=&(0x7f0000001500)=ANY=[@ANYPTR64=&(0x7f0000001440)=ANY=[@ANYRES64=r0], @ANYPTR=&(0x7f0000001480)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYRES32=r0], @ANYPTR=&(0x7f00000014c0)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR, @ANYRES16=r0, @ANYRES16], @ANYRES16=r0, @ANYRES64=r0, @ANYRES64=r0]]) fcntl$setstatus(r0, 0x4, 0x2401) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0xf5) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000001c80)=ANY=[@ANYBLOB="070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007791253b74a00a3141d3ce55d3e4ee8526c2fc3e8ea6f7a033a3a84ccc7f6559fda91b801271e04e4d8fd84603f38cd37cfc0f751341d9e490f7f0403f4801782963d22707fb6138051cc6329259a5db60e15e5e84d02fa8e6dfca23371f2d296d704bb8443ce775609167739e7d8ab403322d29dd4b6f4b920b28c11056737e44738a7785b7e339597925249763e97d3dae5511a2b09b7a8e6bd402fe2f68995995832372024e20696908c72c902f"]) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000015c0)={"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"}) 2018/05/06 01:27:19 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) 2018/05/06 01:27:19 executing program 4: unshare(0x400) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000200)=0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) signalfd4(r1, &(0x7f0000a9bff8), 0x8, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x1f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3}, 0x8) 2018/05/06 01:27:19 executing program 7: rt_sigaction(0x400000000000007, &(0x7f0000000200)={0x422470, {0xffffffbfffbff274}}, &(0x7f0000000240), 0x8, &(0x7f0000000400)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='comm\x00') r0 = getpgid(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000000)='net/icmp\x00') 2018/05/06 01:27:19 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x3000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:19 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x500000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:19 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x0, 'rdma', 0x20}]}, 0x6) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000300)=@req={0x3, 0x80000000, 0x100000001, 0x1}, 0x10) madvise(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x3) poll(&(0x7f0000000000), 0x0, 0x6) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e22, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x559}, {0xa, 0x4e20, 0xffffffff80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x4, [0x9, 0xd4, 0x7, 0x10001, 0xfffffffffffffff8, 0x8000, 0x3, 0x1]}, 0x5c) fcntl$setlease(r0, 0x400, 0x45bea7f692684206) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x81d90da, 0x4) prctl$setname(0xf, &(0x7f00000000c0)='\x00') setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080)=0x7fffffff, 0x4) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000200)=""/251) openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x181400, 0x0) 2018/05/06 01:27:19 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000051b000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x410900) ioctl$KDMKTONE(r1, 0x4b30, 0x5) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x0, @rand_addr=0xb}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYBLOB="0100fd20000001010000000000000000000000"], 0xf7, 0x200000000000000}, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x2, 0x4000) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) 2018/05/06 01:27:19 executing program 1: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffff9, 0xc0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x40000000003, 0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='team_slave_0\x00', 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffff7f0000000002004e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000002004e22e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) r2 = dup(r0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x400452c8, &(0x7f0000000080)={"e39cfc2503000000fd0c0000ff7900", {0x4, 0x0, 0x0, "1016ffffff7f"}}) 2018/05/06 01:27:19 executing program 5: r0 = semget(0x1, 0x1, 0x14) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000000000)=""/7) clock_gettime(0x40000000001, &(0x7f0000000040)) 2018/05/06 01:27:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000100)=0x88d6) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2eb", 0x20}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/05/06 01:27:19 executing program 0: r0 = socket$inet6(0xa, 0x100000000000001, 0x5) sendmmsg$inet_sctp(r0, &(0x7f00000017c0)=[{&(0x7f0000000040)=@in6={0xa, 0x4e21}, 0x1c, &(0x7f0000000080)}], 0x180, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x204000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0xc1a8, 0x4) 2018/05/06 01:27:19 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x9, 0x32, r0, 0x0) r1 = syz_fuseblk_mount(&(0x7f00000d4000)='./file0\x00', &(0x7f00006f0ff8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x1, 0x0) accept4$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80000) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000000)) 2018/05/06 01:27:19 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x3, 0x0, 0x3000000000) ppoll(&(0x7f0000000000)=[{r0, 0x9}, {r1, 0x84}, {r0, 0x1040}], 0x3, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x6}, 0x8) truncate(&(0x7f0000000240)='./file0\x00', 0x0) 2018/05/06 01:27:19 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:19 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xc3ffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:19 executing program 3: r0 = socket$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_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x3be) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000040)={0x1, 0x40, r2, 0x8, r3, 0x3, 0x0, 0x400}) 2018/05/06 01:27:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2100, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000000c0)={0xfffffffffffffffd, 0x1c, [0x3, 0x79, 0x1, 0x9, 0xffffffffffffeb17, 0x8, 0x3ff]}) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) 2018/05/06 01:27:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f0000000140)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000001c0)=@dstopts={0x0, 0x22, [], [@jumbo={0xc2, 0x4, 0x8}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0x7ff}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @generic={0x100000000, 0xea, "0800269b5f832db8e570648345106565a4653c4b86eba9ffe669cd4c5b0b1002cca404c540f9c6c5b15af4e0fe3c4c9c3ca04907f4da6e2eca9aa53d93ffb8ffd6bd533deb820a929de46db3cca0946a04c29f8f55b492500bcd8e19234aec40b5bd473ccbf2264b89426e5b9ff31814a5528d9ccc287d6873c37157746324282fd0c7c90601e3721907949fc90cea8bb2d5f84e4f4a57b12f916e43c1aa0b556df6762cbb6a90093dfd112235c973c5ab0fbd76809dbae60afe6dc488dc25206abd0ecfd6cd31e64a2f9079f43f938048c21cfe3620fd10a4b2e224711d61808f5105b7a7a208afd458"}]}, 0x120) timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}, &(0x7f0000000180)) 2018/05/06 01:27:19 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x20040, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x6a}, &(0x7f0000000140)=0x8) setsockopt$inet6_int(r0, 0x29, 0xde, &(0x7f0000000000)=0xffffffff00000001, 0x4) 2018/05/06 01:27:19 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xffffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:19 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x1ff, 0xca202) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e20, 0x27e9165b, 0x4e23, 0x6000000000000000, 0xa, 0x80, 0xa0, 0x0, 0x0, r3}, {0x7, 0x4, 0x0, 0xffffffffffffff56, 0x71ce, 0x0, 0x38bb, 0x8}, {0x9, 0xbf, 0x3, 0x1}, 0x101, 0x6e6bb7, 0x0, 0x0, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3504, 0x7, 0x2, 0x101, 0x0, 0x80000000}}, 0xe8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/06 01:27:19 executing program 0: r0 = open(&(0x7f0000000280)='./file0\x00', 0x101080, 0x0) write$evdev(r0, &(0x7f00000000c0)=[{}], 0x2e) sendfile(r0, 0xffffffffffffffff, &(0x7f00009bcffe), 0x2000000000004c35) clock_gettime(0x4, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x0, 0xbf, 0x0, 'queue0\x00', 0xfffffffffffffff8}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x9, 0x0, 0x3, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000200)={r2}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000040)={0x6001, 0x10000}) write$evdev(r1, &(0x7f00000001c0)=[{{0x0, 0x7530}, 0x5, 0xffd, 0x4}, {{r3, r4/1000+30000}, 0x6, 0xfffffffffffd}], 0x30) 2018/05/06 01:27:19 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80580, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@broadcast, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000040), 0xfffffdfd) 2018/05/06 01:27:19 executing program 5: 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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") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/cuse\x00', 0x4000000000000400, 0x0) ioctl$EVIOCGVERSION(r6, 0x80044501, &(0x7f0000000800)=""/241) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000140)={'rose0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) io_setup(0x400, &(0x7f0000000080)=0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000580)) io_submit(r7, 0x0, &(0x7f00000004c0)) sendfile(r4, r4, &(0x7f0000000040), 0x1) r8 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x1) r9 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x300000a, 0x1010, r8, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r8, 0xc018620b, &(0x7f00000002c0)={r9}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r10, 0x0, 0x41, &(0x7f00000005c0)=ANY=[], 0x0) r11 = syz_open_dev$sndmidi(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x0, 0x80000) ioctl$sock_inet_SIOCGIFADDR(r11, 0x8915, &(0x7f0000000540)={'veth0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x0, 0x40002) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0x1, 0x5, 0x2}, {0x3, 0x5a, 0x40, 0x7}]}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8}, &(0x7f0000000640)=0x10) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r12 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r12, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x812, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/06 01:27:19 executing program 4: r0 = socket$inet6(0xa, 0x800000000000003, 0x3a) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, [0x7ff, 0x7, 0x5, 0x2, 0x53, 0x4, 0x5f, 0xffffffffffffff7f, 0x8, 0x3f, 0x6917, 0x1, 0x5, 0x1ff, 0xfffffffffffff001]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x1d, "f3f80180288ae4ae36bd76396d6d31d32d1d5c4ae5a55558194f5f9372"}, &(0x7f0000000200)=0x25) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000080), &(0x7f0000000540)=0xfffffffffffffea7) 2018/05/06 01:27:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f0000000140)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000001c0)=@dstopts={0x0, 0x22, [], [@jumbo={0xc2, 0x4, 0x8}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0x7ff}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @generic={0x100000000, 0xea, "0800269b5f832db8e570648345106565a4653c4b86eba9ffe669cd4c5b0b1002cca404c540f9c6c5b15af4e0fe3c4c9c3ca04907f4da6e2eca9aa53d93ffb8ffd6bd533deb820a929de46db3cca0946a04c29f8f55b492500bcd8e19234aec40b5bd473ccbf2264b89426e5b9ff31814a5528d9ccc287d6873c37157746324282fd0c7c90601e3721907949fc90cea8bb2d5f84e4f4a57b12f916e43c1aa0b556df6762cbb6a90093dfd112235c973c5ab0fbd76809dbae60afe6dc488dc25206abd0ecfd6cd31e64a2f9079f43f938048c21cfe3620fd10a4b2e224711d61808f5105b7a7a208afd458"}]}, 0x120) timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}, &(0x7f0000000180)) [ 197.412587] QAT: Invalid ioctl 2018/05/06 01:27:20 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xfffffffc}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 197.439930] QAT: Invalid ioctl 2018/05/06 01:27:20 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xfcffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:20 executing program 7: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = gettid() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r2, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000680)="5bfc6298519a2b66c5eb6193b4d8d563208f0e1fe0d6ba2a5b65d8a4260b49e71f779835353ad898d038f9deb8ca9656cb35d9bb2fce4c2496ba701185755a12f1c0a9370f019fbc8d6db727532345e3c541702511b850659d", &(0x7f0000000700)="9f54784106453dada8"}}, &(0x7f00000000c0)) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) execveat(r3, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000300)='/dev/urandom\x00', &(0x7f0000000340)='lotrusted\'\x00', &(0x7f0000000380)='/dev/urandom\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='/dev/urandom\x00'], &(0x7f00000005c0)=[&(0x7f00000004c0)='keyringmime_type:\x00', &(0x7f0000000500)='posix_acl_accesskeyringvboxnet1\x00', &(0x7f0000000540)='/dev/urandom\x00', &(0x7f0000000580)='/dev/urandom\x00'], 0x1000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x1, @empty, 0x1}}, 0x6, 0x81, 0x5, 0x9}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r4, 0x7f}, 0x8) openat$urandom(0xffffffffffffff9c, &(0x7f0000000740)='/dev/urandom\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000600)={0x9, 0x0, 0x1, 0xffffffffffff6f77}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000640)={0xa, r5}) write(r2, &(0x7f0000000100), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000013) 2018/05/06 01:27:20 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7, 0x200000) connect$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"dbc9891484ab9c"}, 0xff}, 0x10) r1 = socket$inet(0x2, 0x800000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000000), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'bridge0\x00', 'ip_vti0\x00', 'syzkaller1\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xe0, 0x118, [@devgroup={'devgroup\x00', 0x18, {{0x1}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x250) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) 2018/05/06 01:27:20 executing program 4: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f00001e0ff7)='pagemap\x00') preadv(r1, &(0x7f0000b24fb0)=[{&(0x7f00000000c0)=""/8, 0x8}], 0x10000000000000db, 0x2000000010) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/06 01:27:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1}, 0x8) 2018/05/06 01:27:20 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x2, 0x4) set_thread_area(&(0x7f0000000040)={0x5, 0x100000, 0x0, 0x7fffffff, 0x1, 0x0, 0x8, 0xffffffff, 0x9, 0x6}) r0 = syz_open_dev$midi(&(0x7f0000007c40)='/dev/midi#\x00', 0x7, 0x82000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000007c80)=0x100, 0x4) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000007cc0)={0x75b, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000007d40)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000007e00)={&(0x7f0000007d00)={0x10, 0x0, 0x0, 0x2000080}, 0xc, &(0x7f0000007dc0)={&(0x7f0000007d80)={0x14, r1, 0x4, 0x70bd26, 0x25dfdbfd, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x40000) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000007e80)={0x0, 0xfffffffffffffff9, 0xfffffffffffffffd, &(0x7f0000007e40)=0x8}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000007ec0)={'syz_tun\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000007f40)={0x7, 0x70, 0x2880000, 0x10001, 0x9, 0x100, 0x0, 0x8000, 0x40000, 0x2, 0x1000, 0xbe2c, 0x9, 0x7, 0x3, 0x5ca, 0x7, 0x100000000, 0x3f, 0x10001, 0x9f, 0x1, 0xfffffffffffff800, 0x42d3, 0x7, 0x6, 0x6, 0x7ff, 0x7f, 0x1ff, 0xfffffffffffffffd, 0x5143, 0x8001, 0x100000000, 0xfffffffffffffffe, 0x7ff, 0x67f00000000, 0x10000, 0x0, 0x800, 0x4, @perf_bp={&(0x7f0000007f00), 0x9}, 0x200, 0x1, 0x4, 0x3, 0xfffffffffffffffc, 0x4, 0x3}, r2, 0x9, r0, 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000007fc0)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xc, {0x2, 0x4e22, @broadcast=0xffffffff}, 'bpq0\x00'}) r3 = add_key$keyring(&(0x7f0000008040)='keyring\x00', &(0x7f0000008080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r3, &(0x7f00000080c0)='logon\x00', &(0x7f0000008100)='IPVS\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000008180)={0x3, &(0x7f0000008140)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000082c0)={r4, 0x7, &(0x7f00000081c0)=[0xa4, 0x9, 0xc000000000, 0xffffffffffffff34, 0x4, 0x7fff, 0x0], &(0x7f0000008200)=[0x1], 0x0, 0x3, 0x1ff, &(0x7f0000008240)=[0xbc, 0xffffffffffffffe0, 0x8], &(0x7f0000008280)=[0x0, 0x4, 0xa1]}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000008300)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) fstat(r0, &(0x7f0000008340)) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00000083c0), &(0x7f0000008400)=0x4) r6 = accept4$packet(r5, &(0x7f0000008440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000008480)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000084c0)={'teql0\x00', r7}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000008500)={0x0, 0x1c, "6450963ecebc07b44f698a78df99ac02f9f45213622dc753c317bb4e"}, &(0x7f0000008540)=0x24) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000008580)={r8, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}}, &(0x7f0000008640)=0x84) fcntl$lock(r6, 0x5, &(0x7f0000008680)={0x2, 0x4, 0x73, 0x80, r2}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) semget(0x3, 0x6, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000086c0)={r9, 0x58, "c7763c5bafcab8b3e0e879ff1dc9f33262f2baa3a360ad04bd30d54f8cb34bff087177134a080b48b96b2574884b7ecf98a0841cf1350d3b28376cb2d32bf6111e46d5039679bdf6b5afc49c2ccbb422cac1c18229188154"}, &(0x7f0000008740)=0x60) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000008780)={r10, 0x8001, 0x0, 0x7ff, 0xfff}, &(0x7f00000087c0)=0x18) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000008800)={0x8, 0x401, 0x800}) 2018/05/06 01:27:20 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x300000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:20 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x500}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 197.621945] sctp: [Deprecated]: syz-executor3 (pid 15739) Use of struct sctp_assoc_value in delayed_ack socket option. [ 197.621945] Use struct sctp_sack_info instead 2018/05/06 01:27:20 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, 0x81) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000008c0)={'ip6tnl0\x00', 0x0}) pwrite64(r0, &(0x7f0000000040)="2aeaab4f71093bbcf3f620ebe3ff0b9e3626e7dd9e99028ebd387bb0935bbd94ebbcc678b3c9572cdcb77e7c5c1a2d42d43a2bfdafce056943ccaf090711b68726f250489164f08b0a08593d3e877ff7f360e25a551e497104a94cacdc7b3751eaeaf6ca84942a25b3cdca98304b67182499d3731ae90f696a864f0fb642e4d43d0414666d45b25d7bc97c94bee0ca1e208837349216485b8ac6f31d0760d9e6debcf2123d090beda71be5b04a8d131aea1b48517399ef8c1714684bba9bc90cc9a4039d4b3e", 0xc6, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000900)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/06 01:27:20 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0xb9}) 2018/05/06 01:27:20 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f0000000040)) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0x5}, 0x4) r3 = epoll_create1(0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200000, 0x0) epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xff, &(0x7f0000000000), 0x8) 2018/05/06 01:27:20 executing program 3: prctl$intptr(0xa, 0xa) clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x769280, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) prctl$intptr(0x20000000023, 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_1\x00', r1}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000000c0)=""/106) 2018/05/06 01:27:20 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@get={0x1, &(0x7f0000000140)=""/186, 0x7ff}) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000280), &(0x7f0000000200)=0x68) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x20) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x14, 0x0, 0xaff}, 0x14}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r1, 0x100, 0x70bd29, 0x25dfdbfb, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4080}, 0x800) 2018/05/06 01:27:20 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xffffffc3}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:20 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x9902000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 197.799484] device ip6tnl0 entered promiscuous mode 2018/05/06 01:27:20 executing program 1: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) fanotify_mark(r0, 0x15, 0x10000, r0, &(0x7f0000000000)='./file0\x00') execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300), &(0x7f0000000500), 0x0) lseek(r0, 0x0, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/06 01:27:20 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 197.931301] device ip6tnl0 left promiscuous mode 2018/05/06 01:27:21 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) connect$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"da0b5a50d18ce3"}, 0x101}, [{"acab7ee1756916"}, {"814d4196a9ee3e"}, {"666c9cd02887e0"}, {"9723d7528dbf1c"}, {"f66c5cdb1c4680"}, {"a9ae2be529b4f2"}, {"21bea0cb04e103"}, {"c5e87b7888eabc"}]}, 0x48) syz_mount_image$nfs(&(0x7f00000000c0)='nfs\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x3, &(0x7f0000000280)=[{&(0x7f0000000140)="b79b77050bc891e7b53ed577cb608ef8621bd5cc834b000204af3fec6b697f0e63f5384d9b05f925084c23037024b51535b844e36943a6e1391a754dcd305616d068ae64095a0a54410cfae04a960f50d6b4c5c3c8041b5311fedc998c5af36c87a1f8d0a5eb8be5ff3db757c4bbbbc38d", 0x71, 0x3f}, {&(0x7f00000001c0)="d1a5a10a551c4552124f29d113865aa83b13dfc140b984d73180acbfd4032c3f37576a8bc1119626774df30b43ef855d3951666caccbe2fcadde13aeea69ce8bde18713ffd336ce5fe8aa6220d2b4e9df8a466d8a5adcf6492a27488aef026", 0x5f, 0x1}, {&(0x7f0000000240), 0x0, 0x2}], 0x14060, &(0x7f0000000300)='.+\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)={0x1, [0x0]}, &(0x7f0000000380)=0x8) syz_mount_image$vfat(&(0x7f00000003c0)='vfat\x00', &(0x7f0000000400)='./file0\x00', 0x3, 0x4, &(0x7f0000000640)=[{&(0x7f0000000440)="ef2d0bec6f88ed86105717d8a5fb60190567639a936643e2fce6de01521b39f6f52d141a9fa16b0d4c9d83b1959eb068bb7b404e6cef93f70e80262cec171164af", 0x41, 0x5}, {&(0x7f00000004c0)="f5cb424c31089a511c30141385ced375cfadbd30749f6c56a5a56ace997d4f93bc0632bb356a2901e7ed7e51d7e3be8aa61c57428d0e5bf7b6175640a85fcc65bbf5e9791d9810f08b1f8fdd76ec779179b2638ffc17038a09dce76e06a48e227b81a8abeda706fd0398bd6c3bf023f91a8309", 0x73, 0x9}, {&(0x7f0000000540)="d9f39d9769d7ddad3d0b3977ccac684ad8f72e6ecf052a8d44383b252d16327cb57288a325cd2f22dbd2b3a3", 0x2c, 0x2e5}, {&(0x7f0000000580)="383be9d70e5799a16294b1b76066311f02a75b006cfccfd3cb2ccb58a193778940b1756722022870c9d3b3a7c5834d969b5daf3fd703258273a882a0a358fa435494563524bf425261a2916c123c7d14556a0c80f93c226d2264dbd0a3e9ceaa6f9ae5ad66b9513dd02c38d26fea8a512e626e32c893fcf7eb6c58a954a9ba04e7cfa120fc6a09d1702226f03aa1544707749fdcd49c26f75201d9f031cb8d7590227c8c5e98dd26f31b45cc2c8abec08286e24f6728", 0xb6, 0x9}], 0x1000000, &(0x7f00000006c0)={[{@check_strict='check=strict', 0x2c}, {@dmask={'dmask', 0x3d, [0x34, 0x34, 0x34]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@gid={'gid', 0x3d, [0x34]}, 0x2c}, {@check_normal='check=normal', 0x2c}]}) getsockname(r0, &(0x7f0000000700)=@hci, &(0x7f0000000780)=0x80) fanotify_mark(r0, 0x1, 0x0, r0, &(0x7f00000007c0)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000800)={0x80, 0x10, 0x203, 0x6, 0x3, 0xfffffffffffffff8, 0x8, 0x0, r1}, &(0x7f0000000840)=0x20) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) symlinkat(&(0x7f0000000880)='./file0\x00', r0, &(0x7f00000008c0)='./file0\x00') ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000900)={0x0, 0x2}) flock(r0, 0x3) r2 = msgget(0x1, 0x300) msgsnd(r2, &(0x7f0000000940)={0x0, "09db90595697f5aa3dc43f5f4d9eea31a035097df194115e5511cae51831e16186be6f495c6ff41c3fa4adffa782d9dda230890e44dafe821f0300883e08b6b01e9a349a63e985eebed890a078770f4c5adfb2"}, 0x5b, 0x800) connect$ax25(r0, &(0x7f00000009c0)={0x3, {"49e874425827bc"}, 0x3}, 0x10) openat$ion(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/ion\x00', 0x900, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000a40)={r1, 0xf6, 0x30, 0x5, 0xfffffffffffffff7}, &(0x7f0000000a80)=0x18) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000ac0), 0x4) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000b00)=""/174, &(0x7f0000000bc0)=0xae) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000c00)=""/118) write$cgroup_int(r0, &(0x7f0000000c80)={[0x34, 0x0, 0x2d, 0x36, 0x0, 0x33]}, 0x6) r3 = syz_open_dev$adsp(&(0x7f0000000cc0)='/dev/adsp#\x00', 0x8, 0x101000) getxattr(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)=@random={'system.', '/dev/adsp#\x00'}, &(0x7f0000000d80)=""/49, 0x31) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000dc0)=0x7f, &(0x7f0000000e00)=0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000e80)=@req={0x28, &(0x7f0000000e40)={'veth1_to_bridge\x00', @ifru_flags}}) setsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000000ec0)=0x45d, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000f00)={{0x1, 0x0, 0x10001, 0x2, 0xd8a3}}) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000f40)=""/253) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000001040)={0x5, 0x964, 0x1, 0x1, 0x1f}) 2018/05/06 01:27:21 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:21 executing program 1: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3ff, 0x200000) accept$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) ioctl$KVM_SET_VAPIC_ADDR(r2, 0xc018ae85, &(0x7f0000000040)) 2018/05/06 01:27:21 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x2}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000533000)) close(r3) 2018/05/06 01:27:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) memfd_create(&(0x7f0000000100)='\x00', 0x3) setfsuid(r2) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r2, r3) 2018/05/06 01:27:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000080)={0x2000009}) r3 = dup3(r2, r1, 0x0) fstat(r2, &(0x7f0000000000)) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000100)={0xa480000000000000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/06 01:27:21 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:21 executing program 3: socket$pptp(0x18, 0x1, 0x2) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x100000000, 0x100, 0x6, 0x7}) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000080)=0x100000000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x340, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000004, 0xce050, r1, 0x0) accept$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r1, 0x0, 0x0, 0xfff, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = request_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='vmnet1/loselfmd5sum\x00', 0xfffffffffffffffc) r5 = request_key(&(0x7f0000000380)='id_legacy\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='mime_type#\x00', 0xfffffffffffffffc) keyctl$instantiate(0xc, r4, &(0x7f0000000300)="9a09cb5bc970039ed01357ca2368eebcba35d0ca092565fba65c974bbb7ab51e001770a07dcd1c6262411feb2c1ee5be4090cc61909fb12015e3887fe33c8fb8f3ce2ef6e7c0d55b22ce97da918c6dc3262b2bd30cf223d89328af67f6f44b22a3774808de", 0x65, r5) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) ioctl$void(r0, 0xc0045878) connect$ipx(r1, &(0x7f0000000440)={0x4, 0x84, 0x1, "c6620fd02518", 0x101}, 0x10) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000480)={0x5, 0x0, [{0x77, 0x1, 0x0, 0x0, @adapter={0x2, 0xb2, 0xfff, 0x7fff, 0x584d}}, {0x8, 0x3, 0x0, 0x0, @sint={0x5, 0x1f}}, {0xffff, 0x3, 0x0, 0x0, @sint={0x5, 0x904}}, {0x1, 0x1, 0x0, 0x0, @msi={0x3, 0x4, 0x5}}, {0x100, 0x3, 0x0, 0x0, @msi={0x8, 0x400, 0x87}}]}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000700)={&(0x7f0000000600)={0xdc, r6, 0xde887f83609dec79, 0x70bd26, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xca}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x84}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb7}]}, 0xdc}, 0x1, 0x0, 0x0, 0x8800}, 0x24000001) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000880)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x70, r6, 0xc22, 0x70bd28, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8641}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x20040094) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x8002000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x1c, r6, 0x300, 0x70bd27, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008004}, 0x20000001) futimesat(r1, &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)) prctl$setmm(0x23, 0x4, &(0x7f0000ffc000/0x4000)=nil) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000a80)='team\x00') getpeername$packet(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000bc0)=0x14) getpeername$packet(r2, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000c40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000d80)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000dc0)={'lo\x00', 0x0}) getpeername$packet(r2, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000e40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000f40)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000f80)={{{@in=@multicast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001080)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000001380)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001340)={&(0x7f00000010c0)={0x27c, r7, 0x800, 0x70bd2c, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r8}, {0x19c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}]}}, {{0x8, 0x1, r13}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}]}}]}, 0x27c}, 0x1}, 0x5) 2018/05/06 01:27:21 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xf0}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth1_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r1}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) flock(r0, 0x4) r2 = fcntl$getown(r0, 0x9) syz_open_procfs$namespace(r2, &(0x7f0000000100)='ns/user\x00') [ 198.967787] FAT-fs (loop7): invalid media value (0x60) [ 198.973199] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/05/06 01:27:21 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x200, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000000c0)) getsockopt$bt_BT_SECURITY(r0, 0x12, 0x4, &(0x7f00000001c0), 0xef0a9ee2cf048c30) 2018/05/06 01:27:21 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x6}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:21 executing program 3: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="5846534200001000000000000000100000000000000000000000000000000000984f0b5042b64b06bc86cba3e6cc3f80000000000000004000000000000000800000000000000081000000000000008200000001000010000000000100000000000006c0b4a40200010000100000000000000000000000000c0908040c", 0x7d}], 0x0, &(0x7f0000038700)) truncate(&(0x7f0000000040)='./file0\x00', 0x20) 2018/05/06 01:27:21 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:21 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000200)={0x677, 0x4, 0xffffffffffff34ab}) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000100), 0x4) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x0, 0x4, 0x4}}, 0xffffffffffffffdf) accept$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000240)={0x2, 0x9, 0x100000001, 0xe31}) [ 199.273442] XFS (loop3): Mounting V4 Filesystem [ 199.297296] XFS (loop3): totally zeroed log [ 199.315608] XFS (loop3): Metadata corruption detected at xfs_agi_verify+0x187/0x4f0, xfs_agi block 0x2 [ 199.325452] XFS (loop3): Unmount and run xfs_repair [ 199.330507] XFS (loop3): First 128 bytes of corrupted metadata buffer: [ 199.337193] 0000000097d33832: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 199.346051] 00000000882f41be: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 199.354911] 0000000035ce8024: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 199.363770] 000000001f8ed54d: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 199.372629] 00000000f8ac15f2: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 199.381489] 00000000574c5c97: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 199.390359] 00000000091fa5df: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 199.399205] 00000000c4078dcd: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 199.408515] XFS (loop3): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x2 len 1 error 117 [ 199.417969] XFS (loop3): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0 [ 199.426916] XFS (loop3): failed to read root inode [ 199.453150] XFS (loop3): Mounting V4 Filesystem [ 199.459373] XFS (loop3): totally zeroed log [ 199.464449] XFS (loop3): Metadata corruption detected at xfs_agi_verify+0x187/0x4f0, xfs_agi block 0x2 [ 199.474062] XFS (loop3): Unmount and run xfs_repair [ 199.479127] XFS (loop3): First 128 bytes of corrupted metadata buffer: [ 199.485820] 0000000073bef549: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 199.494774] 0000000087d53b4e: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 199.503622] 00000000f4f19709: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 199.512492] 00000000cf617c3f: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 199.521351] 000000009b086685: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 199.530227] 000000009f895448: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 199.539091] 0000000075c3c139: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2018/05/06 01:27:22 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x7, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x3ff}, &(0x7f0000000240)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd1", 0xac}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) openat$cgroup(r0, &(0x7f0000001480)='syz0\x00', 0x200002, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) 2018/05/06 01:27:22 executing program 7: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0xfe69, 0x10000}], 0x0, &(0x7f0000014300)=ANY=[@ANYBLOB="01"]) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000000240)=""/244) 2018/05/06 01:27:22 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x800, 0x40200) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@hopopts={0x3f, 0x3, [], [@padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @pad1={0x0, 0x1}]}, 0x20) recvfrom$unix(r0, &(0x7f0000000080)=""/55, 0x37, 0x10000, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r1 = accept4(r0, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x80, 0x80000) syz_mount_image$ceph(&(0x7f0000000200)='ceph\x00', &(0x7f0000000240)='./file0\x00', 0x9, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000280)="d9643ffd18965768d63faeb824c54127c7007a5d884afe8f19ad19033be70bc19af92abdbae63e31d60dcc5a1a82e7d40cb0b270", 0x34, 0x849}], 0x200800, &(0x7f0000000300)='/dev/amidi#\x00') ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000340)={0x6, 0x0, [{0x100000001, 0x3, 0x0, 0x0, @msi={0x8c, 0x1, 0x9}}, {0x1000, 0x3, 0x0, 0x0, @msi={0x800, 0x6, 0x9}}, {0x7f, 0x2, 0x0, 0x0, @msi={0x9, 0x59, 0x7}}, {0xdbe7, 0x3, 0x0, 0x0, @sint={0x5, 0x10000}}, {0x6, 0x7, 0x0, 0x0, @sint={0x0, 0x4}}, {0x4, 0x0, 0x0, 0x0, @irqchip={0x24000000000, 0x6c}}]}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000480)={0x4, 0x7, 0x9, 0x0, 0x101, 0x1421, 0x9, 0x0, 0x7, 0x3, 0x40}, 0xb) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000004c0)={0x0, 0xfc, "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"}, &(0x7f0000000600)=0x104) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000640)={r2, 0x9, 0xd626}, &(0x7f0000000680)=0x8) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000006c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000700)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x44, {0x2, 0x4e20, @loopback=0x7f000001}, 'team_slave_1\x00'}) recvfrom$inet6(r1, &(0x7f0000000780)=""/147, 0x93, 0x2100, &(0x7f0000000840)={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000880)={r2, 0x7f}, 0x8) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000008c0)={0x9, 0x6}) ioctl$int_in(r4, 0x5452, &(0x7f0000000900)=0xffff) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000940)) r5 = accept4$inet6(r1, &(0x7f0000000980), &(0x7f00000009c0)=0x1c, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0}, &(0x7f0000000a40)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000a80)={r3, 0x9, 0x5, [0x1ff, 0x794, 0x4, 0x0, 0x9]}, &(0x7f0000000ac0)=0x12) getpeername$packet(r1, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000b40)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000b80)={@multicast2=0xe0000002, @broadcast=0xffffffff, r9}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000bc0)={{{@in6=@dev={0xfe, 0x80, [], 0x1a}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x0, 0x4e23, 0x4, 0xa, 0xa0, 0x80, 0x3b, r9, r7}, {0x400, 0xe5b, 0x1ff, 0x9, 0x4, 0x3, 0x1, 0x1}, {0x1, 0x7ff, 0x0, 0x1ff}, 0x8, 0x6e6bb4, 0x2, 0x1, 0x3, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x4, 0x3, 0x2f, 0x6, 0x8}}, 0xe8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000cc0)=@assoc_value={r2, 0x1}, &(0x7f0000000d00)=0x8) getpriority(0x0, r6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000d40)={r8, @in6={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x531}}, 0x200, 0x5, 0x6, 0x8, 0x6}, &(0x7f0000000e00)=0x98) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r10, 0x0) fsetxattr(r4, &(0x7f0000000e40)=@random={'system.', 'trusted-%]\x00'}, &(0x7f0000000e80)='eth0.eth1}security*', 0x13, 0x2) syz_open_dev$loop(&(0x7f0000000ec0)='/dev/loop#\x00', 0x2fe, 0x2) 2018/05/06 01:27:22 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x400000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:22 executing program 5: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0/bus\x00', 0x0, 0x18}, 0x10) mount(&(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000080)='gfs2meta\x00', 0x0, &(0x7f0000000240)) 2018/05/06 01:27:22 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:22 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x208000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfff, 0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x800) fcntl$setstatus(r0, 0x4, 0x800) sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f00000000c0)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000100)="4c4e4264cf8d6527f4c6917977fc34e6e5ac0f2a3a897cd3fe330f060e88c28fbaf0b38c4c5bf7016ec47ba3bcb0aa2f0f721ba5a3bc707d08df0f7fccbb250ce25cdfc1da6430f09d0938b6cdff026ae79500e8570ec478e394b41aab9e80b6d6d4c110eadf4e28f9a457da699c7265bed0832af7b05ac077e0e8b41535a9ef4498eaca218c436c66b29652b71cb202e14a08ce497d7b9ff63f4e24927fd790ecd853da73e40c725b8df0e9de61baf57b28a011bb625e90451e0f23d4", 0xbd}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="6cee547f69a651f9e789a0ac388e74448561af5484db521fd48eb94840309145c855d93a4605660697c0238807b2c84a732ff1ad03f5f3577878a0416d30e3f65f022de8746f574856d0f73d5e3bdf6cf22d6d8072341ebfa5bf03c710a608e617a7f5c541918ef91c3310d028fff8f5ca3f750ad7d6121a050dd24df54c83b31efbd69195528768dae6ccc22269175128f3157dd6d94449dc34ea5feec2387ca44a5a15f69f57556d5a129ad4c3ca6a2131e9dca278da47486828941708b614e94c1eaa", 0xc4}, {&(0x7f00000012c0)="cb8777d384300d766f7600d373e4dc2b0d585e49bf8f89c351a414b23f43c582a6edc6691f0361ff010f54f2c893a611352ab130f51cbf55e9871fa2a3df012763951c5d8ff8cfefb071d40439b9e4e8b9468ae01a90ed31412517ff2b99f281df42ac1d200cce80218e73ce9261c41fae32ee89774606cbb91ce5b4039a4de325ce78570a7f77e986bcf33ce21153d52170ad2420604c3ecb10ecb81bcd4f1070ed9cd3250cccf91cda3393d18c870070aff7b5bf83b8d2bca56235126dbf6c174b5cd66aed722e5e2551018d06266e23e6f0fd926cd6679a0e4aa9701bead9eabbe96348", 0xe5}, {&(0x7f00000013c0)="4ae2dc35ee368488f4f09ecb92aadfc9c6a555076cbca6e6eeabbac30f5211be233cb6cf3c5179ec7e0338280aa8c448cee9e7d24bc2d33f6b5f3bde3f9f747de1da9539bdad7ba913c6db99c95d9c3b3537cacf8649ad18fe78f19b604bb0e011603b29b61b91ee4e96b768ca11713d37f81335dcf7d9392abe79da600edeae7b0397d626dda59af417ffc649af4d7d65aba7723315f19326585675eda9a97c3831d9b9ea52d9b8fbe9938e25b91e73deaef2aa48bc4bb7", 0xb8}], 0x5, &(0x7f0000001500), 0x0, 0x80}, 0x20000884) socketpair$inet(0x2, 0x5, 0x7f, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000015c0)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000001600)={0x2, 0xc, [0x1f, 0x8000, 0xa4a0]}) rename(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)='./file0\x00') r3 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000016c0)=r3) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000001700)={0x6, 0x10, [0x7, 0x7, 0xbe, 0x646]}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000001740)='/dev/full\x00', 0x400202, 0x0) r5 = accept4(r0, 0x0, &(0x7f0000001780), 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000017c0), &(0x7f0000001800)=0x10) io_setup(0x7fff, &(0x7f0000001840)=0x0) io_cancel(r6, &(0x7f0000001980)={0x0, 0x0, 0x0, 0xb, 0x0, r2, &(0x7f0000001880)="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", 0xfa, 0x8000, 0x0, 0x1, r4}, &(0x7f00000019c0)) inotify_add_watch(r0, &(0x7f0000001a00)='./file0\x00', 0x2000002) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@loopback, @in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000001b40)=0xe8) r7 = msgget$private(0x0, 0x41) msgsnd(r7, &(0x7f0000001b80)={0x3, "8d3a8ec8bdc02d42cff33888ab2510e9e050920660e5cab302b88f9795e23a90de7dc3c956ec37b3a72ae21b0f62a1edef6e6f96bc61b65648e1a69fe7b370313747b3c3375c52f82e192304718b800737569037ca715b6d49297e8d35010159969cc2cb3d7288bd4ce9c52408639f09a1259b7990a7474221730c6911bf16a308590655ab23e42e53bc0a28bb8bc9118c170a1417bd218e2d73861872102ab36af0b376f0243c4cdc41e381739f2cf332f65d50ff9a55c08dc0375912f3e4fee0a20de26f670c422b85f49ff129fbf14624d7fc74eca89bac141e2252260bf7e38ee7dd44fee9ce0ed1003b13b05f35d381"}, 0xfa, 0x800) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ptrace$setregs(0xd, r3, 0x5, &(0x7f0000001c80)="929f9cab86b6cb08991e00eca38f453e1445b4b68bb4c3bce80d2d802afc13bef18da062568ab9cdfe89fb9230bb682d4e13d491511ab6fdfe660dee6aef954342ec8ce0eda48a4a721e1d6445eb8639c3af1760b8b6d56b020cd7df2fca4637b4739a38841ab8627008e9079dd37b20c79b03a95d2214b23f8c5c86c163dfb26fa26d755c05b33a6cdb047145590558d21c970e734d70864908a522fc6aee5e86ad3f474b157c1b0f34c4548830a911789dbb6ac0b4c3c5923ea98152cb60b76a698b0404") ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001dc0)=@req={0x28, &(0x7f0000001d80)={'veth0_to_team\x00', @ifru_mtu=0xfffffffffffff801}}) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000001e00)={{0x1, 0xffffffff80000000}, {0xb7, 0x1}, 0x1, 0x6, 0x4}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000001ec0)=&(0x7f0000001e80)) connect$l2tp(r0, &(0x7f0000001f00)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x4, 0x1, 0x3, 0x2, {0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x3a) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000001f40)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x48, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6_vti0\x00'}) 2018/05/06 01:27:22 executing program 1: arch_prctl(0x1003, &(0x7f0000000000)="a40374cd700e96408c3095ef5e2a3954c897fc1efd4d427795718bc7997b88ac7c34c83cffee3f1568e797a1bdf80bfa9f1647e1067b8e4fd5787eb113df4a208021dda8f9b0c390f47ed91063504f3f52cb4aca23e596c592e45ccffc3b7340f23bd1540c49d07695b69eb70fabd8f0353cfed912235c925c9b7ca538458339ddd3051a99a56928208e804b8e7dbb822f027a241d4b8be7") clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) setpriority(0x1, 0x0, 0x0) [ 199.547960] 0000000075b2588c: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 199.556845] XFS (loop3): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x2 len 1 error 117 [ 199.566211] XFS (loop3): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0 [ 199.574768] XFS (loop3): failed to read root inode [ 199.645953] ceph: device name is missing path (no : separator in /dev/loop4) [ 199.668237] BTRFS error (device loop7): superblock checksum mismatch 2018/05/06 01:27:22 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xfffff000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:22 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x1b02}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 199.700294] ceph: device name is missing path (no : separator in /dev/loop4) [ 199.714660] BTRFS error (device loop7): open_ctree failed 2018/05/06 01:27:22 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x4000001, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000540)=ANY=[]) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x100000001, 0x400) sendto$ax25(r0, &(0x7f0000000200)="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", 0x1000, 0x20000800, &(0x7f0000000140)={0x3, {"029c24c8027b9d"}}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001200)=0xffffffffffff0000, 0x4) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x110ffd, 0x0) creat(&(0x7f0000000080)='./file0/file0\x00', 0x20) [ 199.778494] gfs2: gfs2 mount does not exist [ 199.827121] BTRFS error (device loop7): superblock checksum mismatch [ 199.887222] BTRFS error (device loop7): open_ctree failed [ 199.911970] gfs2: gfs2 mount does not exist 2018/05/06 01:27:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0xfffffffffffeffff, 0x100000000, 0x8, 0xff}, &(0x7f0000000380)=0x14) r4 = msgget(0x3, 0x0) msgctl$MSG_INFO(r4, 0xc, &(0x7f00000015c0)=""/29) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001600)={r3, 0x20, 0x30}, &(0x7f0000001580)=0xc) pipe(&(0x7f0000001640)) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001540)={r5, 0x5}, 0x8) write$evdev(r2, &(0x7f00000000c0)=[{{0x0, 0x2710}, 0x9, 0x1, 0x100000000}], 0x18) recvfrom$unix(r2, &(0x7f0000000540)=""/4096, 0x1000, 0x0, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmmsg$alg(r1, &(0x7f0000008ac0)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="67ccfa7ed72e4cdb21c5671a63be50d2", 0x10}], 0x1, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x1, 0x0, 0x0) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x401, 0x8001, 0x100000000, 0x400, 0x9, 0x40141, r6}) 2018/05/06 01:27:22 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:22 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xfffffffe}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:22 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xc399, 0x200) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)=0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000c5000)={0x26, 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0, 0x80, 'ghash\x00'}, 0x58) 2018/05/06 01:27:22 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)=0xffffffffffffffef) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r2, &(0x7f00000001c0)=""/72, 0x0) 2018/05/06 01:27:22 executing program 0: socketpair(0x5, 0x802, 0xe6, &(0x7f0000000180)={0xffffffffffffffff}) bind$netlink(r0, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfc, 0x404800}, 0xc) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) 2018/05/06 01:27:22 executing program 3: unshare(0x40600) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_default\x00') clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x2, &(0x7f00000000c0)={{r1, r2/1000+10000}, {0x0, 0x7530}}, 0x0) 2018/05/06 01:27:22 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400800, 0x1) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/05/06 01:27:22 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:22 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x4000000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:22 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/05/06 01:27:23 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f0000000000)={0x80, 0x3, 0xfffffffffffffff7}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x10, @time={r1, r2+30000000}, 0x9, {0x7, 0x2}, 0x4, 0x2, 0x40}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/06 01:27:23 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000040)="3087c38176f23a7869a28f7ab01b290d53500ad7a7f5c7f4da6903b539e10e959f24a51253a47c7e76c8aff8884e96eb080251935b426c99a56327ef58be9a105b85480ae2a6f0f59d832f33e557016973703c221e718e53f25f1181acc5f042be3a1182711a69303a95982c2c80143b3fd33df6aeaece41e041fd3d8801c3954466727ecb9f81fea8e6d8c1e25c2a6a9577807b3a33bee145b7a9d6a712d6522cb53f178e74437f32b97752525a370309c2eb7e49d0f65f8cd222488e1bdf80ada55c0b30c815a2678bd7780a59"}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0), &(0x7f0000000300)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/06 01:27:23 executing program 4: getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x411}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x5, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x88) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) 2018/05/06 01:27:23 executing program 7: syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="4858709a5b243f6ccd6350849ac32780cbe7fc7a8be5e8257b933afbe1f61ceba468d2dcdcddba070f", 0x29, 0x400}], 0x0, &(0x7f0000010d00)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x111000) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f00000000c0)) 2018/05/06 01:27:23 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:23 executing program 1: mknod(&(0x7f0000000140)='./file0\x00', 0x80, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000180)=0x200000) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000240)={0x0, 0x0, [0x8, 0x6, 0x1, 0x1, 0x80000000, 0x9, 0x3ff, 0x5]}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), &(0x7f0000000500)) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00000002c0)) 2018/05/06 01:27:23 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x9902}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getrusage(0xffffffffffffffff, &(0x7f0000000000)) listen(r0, 0x0) sysinfo(&(0x7f00000000c0)=""/61) 2018/05/06 01:27:23 executing program 3: r0 = socket$inet(0x2, 0x80003, 0x9) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x3, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x6, @rand_addr=0x3, 0x4e24, 0x3, 'lblcr\x00', 0x3, 0x2b766058, 0x7d}, 0x2c) [ 201.060433] hfsplus: unable to find HFS+ superblock 2018/05/06 01:27:23 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x9effffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:23 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:23 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x400) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000140), 0x40000000000038c, 0x0) connect$netlink(r2, &(0x7f0000000080)=@unspec, 0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'teql0\x00'}, 0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) getsockopt(r0, 0x3, 0xffffffffffff8000, &(0x7f00000000c0), &(0x7f0000000100)) [ 201.121113] hfsplus: unable to find HFS+ superblock 2018/05/06 01:27:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000000180)=0x18) mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x5) [ 201.142745] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b19/0x1d00 2018/05/06 01:27:23 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xf00}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:23 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000040)={0xfffffffffffffffe, 0x0, 0x0, 0x1}) bpf$BPF_PROG_ATTACH(0x9, &(0x7f00000008c0), 0x10) 2018/05/06 01:27:23 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x81000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:23 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f00006bb000)="4800000014001900ce0000000000000002113b850e1de0974881000000fe09a2bc4a58049164643e89000000de213ee20700000000000000005bff2b000000000000070000000000", 0x48}], 0x1) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x5, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000a70000000984ac6e1ecfc614aa07c70aa3cfd6614fc6c8b11cca26c4b0008ec576a76288baa6bbf3bb60dcf0e9b0565ec6154ff2728527d0b09002860724444f00235594f1b277608c2b2b182e042e97ce441aaf8c9ed611589ae7c106e88e23eaa349e5a55f5e9b118d1387d03a779f2a1976bfab8a64131edbc6f5c5a4d99fd65946c55074cfd251505e7891e858bae5031834c9b0a13d90b874bce851d035b4565204bff618371827fd"], &(0x7f00000001c0)=0xcb) bind$bt_sco(r2, &(0x7f0000000180)={0x1f, {0x0, 0x40, 0x3, 0x100000000, 0xfffffffffffffff9, 0x8}}, 0x8) poll(&(0x7f0000000080)=[{r1, 0x80}, {r1, 0x108}, {r1, 0x20}, {r0, 0x1080}, {r0, 0x50c0}, {r1, 0x300}, {r0, 0x20}, {r0}], 0x8, 0x2) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x1, 0x2000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000340)=0x1e25, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="130a2abd7000fbdbdf250500000008000500080000000800057f550100004cb3b2d9e29f0d8bd342b0f6d12470d9971bde09708d6836297182f59ead7b44ebf20ad190efc1f38f8890a6d526a19af2714d5ae3ca09e39529df50cf1ebcf758f60e05babef5bf107fa93ff78dc2442e9dc5114a2bd3226124fe421c28331b"], 0x24}, 0x1, 0x0, 0x0, 0x20008055}, 0x80c1) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0xc52bb5dee8fa919d, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000100)=0x8, 0x4) [ 201.329627] netlink: 48 bytes leftover after parsing attributes in process `syz-executor3'. [ 201.363180] IPVS: Unknown mcast interface: teql0 [ 201.371113] netlink: 48 bytes leftover after parsing attributes in process `syz-executor3'. [ 201.398754] IPVS: Unknown mcast interface: teql0 2018/05/06 01:27:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x8, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @rand_addr=0x4}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x100, 0x63, 0x9, 0x7, 0x7f22, &(0x7f0000000000)='veth0_to_bridge\x00', 0x6, 0x10000, 0x5}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x10100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000140)={r2, &(0x7f0000000280)=""/166}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x105, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab55df8325e94d017d"}, 0xd8) 2018/05/06 01:27:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000a98000/0x4000)=nil, 0x4000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400200, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x114, r4, 0x1, 0x70bd25, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x81}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xa9}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x39}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x21}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x8001}, 0x40) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) 2018/05/06 01:27:24 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x40, 0x0, 0x2) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0xfffffffffffffa06, 0x5, 0xaa}, 0xc) 2018/05/06 01:27:24 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xfffffffc}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:24 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xf0}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:24 executing program 5: syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000001680), 0x0, &(0x7f0000001700)={[{@uid={'uid', 0x3d}, 0x2c}]}) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/199) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x1000) rt_sigpending(&(0x7f00000001c0), 0x8) 2018/05/06 01:27:24 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3, 0x105080) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) listen(r0, 0x43) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7fff, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/05/06 01:27:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20000100, &(0x7f0000000180)=""/242, &(0x7f00000000c0)=0xfffffe4d) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027004f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f0000000140)='./file0/file0\x00', 0x6440, 0x0) r2 = open(&(0x7f0000000080)='./file0/file0\x00', 0x2000004001, 0x0) ftruncate(r2, 0x8000) lseek(r2, 0x0, 0x2) sendfile(r2, r1, &(0x7f0000000380)=0x6c00, 0x7fffffff) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000da9000)=ANY=[]}, 0x1}, 0x0) 2018/05/06 01:27:24 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$EVIOCGREP(r0, 0xc008744c, &(0x7f0000000300)=""/174) ioctl$BLKRRPART(r0, 0x125f, 0x0) 2018/05/06 01:27:24 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@broadcast=0xffffffff, 0x0, 0x2b}, 0x0, @in6, 0x0, 0x1, 0x0, 0x9, 0x80000000000000}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x6, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000001c0)=""/4096) [ 202.127147] ntfs: (device loop5): parse_options(): The uid option requires an argument. 2018/05/06 01:27:24 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:24 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCGPTPEER(r0, 0x5441, 0xa51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDDELIO(r0, 0x4b35, 0x7) r1 = syz_open_dev$vcsn(&(0x7f00000058c0)='/dev/vcs#\x00', 0x6, 0x400040) accept4$alg(r1, 0x0, 0x0, 0x80800) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000004a80)) r3 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) r4 = syz_open_dev$adsp(&(0x7f0000005040)='/dev/adsp#\x00', 0xffff, 0x0) getrlimit(0xb, &(0x7f0000005240)) sendmsg$nl_xfrm(r4, &(0x7f0000005100)={&(0x7f0000005080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000050c0)={&(0x7f0000005500)=@delsa={0x234, 0x11, 0x520, 0x70bd2d, 0x25dfdbfb, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0xa, 0xff}, [@algo_aead={0x84, 0x12, {{'seqiv(rfc7539esp(ecb(camellia),sha256-generic))\x00'}, 0x1c0, 0x200, "c8139cd1b7ac025d177370647235f5e1a91c134f0bc7c215797a94e49bfed092709fb61965224417275571712474d1462658deaff4af7ea2"}}, @algo_comp={0xf8, 0x3, {{'lzs\x00'}, 0x580, "a8d8c0d31ae44a0b9bc80178adde28c80f637c391875b421ef9129c5dc1970615d4244b5cd0d512243f78e11e75092b96cd5d4fd172790de8cdf06603209d5072b4a19199bfcc6031d2ee88ee04d098efc41ae91974437626d422a76ce09849a0c0f348961046c74f529bde032183117d3bb5df63d0f6a90a2ebefddb3ba36480be0601cae720c9a94b93742279eea2dde4750f853d1269b4d0b21f25cb12d4b36d6f47319fcaa65d5acda17e2174b62"}}, @algo_auth_trunc={0x7c, 0x14, {{'michael_mic\x00'}, 0x168, 0x0, "222989bbc29c6c02ee60fbe337ef5535f904b10c81d1a4cf729ea4470f14292850ee354c673ad73cebbbf8d05a"}}, @ipv6_hthresh={0x8, 0x4, {0x31, 0x6c}}, @lastused={0xc, 0xf, 0x80000001}]}, 0x234}, 0x1, 0x0, 0x0, 0x4000}, 0x4040801) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000005880)={0x0, 0x81, 0x130, 0x1, 0x4, 0xffffffff}, &(0x7f0000005900)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000005940)=@sack_info={r5, 0x7, 0x808}, 0xc) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005800), &(0x7f0000005840)=0x4) sendmmsg$nfc_llcp(r3, &(0x7f0000005300)=[{&(0x7f0000000040)={0x27, 0x0, 0x1, 0x7, 0x0, 0x68, "bf2dde2f5205d813dfbe75e3e5b7368de8e9bbb250abdceda0214314943d05c2613c4f3cc41450b6f69e8c61011e9e82588a1074d331eb72e8f9bb61c28cae", 0x36}, 0x60, &(0x7f00000022c0)=[{&(0x7f0000000140)="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", 0x1000}, 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0x1000}, {&(0x7f0000002200)="41d82d8ff72bd5c2ed4add7c41be8fa0874a0540cbdb336d35c64c49219c4ac1b76257f718cf1d6592868d192a1cc5cc041d44ef602282bd31091b94363231640602b963c51db3a4e7a2f25b0763e8492c79a3357ec18086c22fe6aeaf76771c618be5eebca8a105c3edd28dec4f167f84edf5dbb36c11d22b35c15bb91f4b071435c6c448bec02fb6fccf1c0a2f564fa1df8851952ae16c5d9894d43c3778744c754577b11ae8de54e06db2a1098a53f9fd2d17", 0xb4}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f00000038c0)={0x27, 0x0, 0x2, 0x1, 0x200000000007, 0x0, "08b5bfda0ee3ec32d7d06d6816da54664d47d5cbe6ea44a9feb1b33614b903a074701fdd1d4e890fea1a89f1d43cf91e10216f47d69ae503f6c1648d93fa47"}, 0x60, &(0x7f0000004c40)=[{&(0x7f0000003a40)="384cfaa3cd4e84be8ba9eb18ca4412a57c18df07a3c1c06032de3d70bc0f760bf621b40e690fc9ede0", 0x29}, {&(0x7f0000004a80)}, {&(0x7f0000004b80)="4914402e4f35b3fd2d75fb17ffd7d1235287ad230be809305c71ae35ce35b4d211842c8c36a2c3131c2676f0af740098b14261c6288661533444f780c7d8b071f13f9a4d85629ea299f5936def5ed48b551613279b6c3ccc5d9ff38481850a27a4b7410823ed83c8f63a82e475136ff1c608c77aaa7556c3a6e4d8fc0d3d777ed131f25eb872208ac864c9e617bcc56b00f77a9d660882b33164730294e82c7c4c112fad25975e407d0c4c7dc81cd1cbff58b3", 0xb3}], 0x3, &(0x7f0000004cc0)={0x18, 0xff, 0x58f5, "7608d618cea372"}, 0x18, 0x10}], 0x2, 0x10) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000001140)='./file0\x00', 0x7, 0x3, &(0x7f0000002180)=[{&(0x7f0000002300)="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", 0x1000, 0x5}, {&(0x7f0000003300)="d436514046b0a27a6688190432a725a760bf2e97f1026beea748faa049c7586cffc89780071f975b1f9a95a225d16695f9bdcdf28f0d50902ba41a6d198c6ff5c0116c7d8fd398454c6cebc29c41141e72051f8ab28ad948af637a2bdfb77b7cc8d6561251a819697f8fd13bd5a2d33d9229a6a62d0abfeb66551b755c2bc8491a8717eea4f43adcacac973cb03c864472b9b039d3a7eef7df1ee2ffc2562a38d4d5e1da73101e60bdf6f2aeed288e0304bb20de611bdb", 0xb7, 0xb42}, {&(0x7f00000033c0)="9c1fc4170425710fac93c5e9932926d580140ef36578772f20ee14c085a4d452c12caae084c799dc863a2f38e692e5be9c8e151357d01a8c23e5d90db714975ce03a3773a7a61969ef08b298c61b84164ff05d78db3155cb2eb7c93bca5fd72a254a843767925badb3240f7a0ef8f3613708b0c5d9a8b2739d5b20facf32df671fe2813a1730f6203bf982c774adb415", 0x90, 0x7}], 0x1000, &(0x7f0000003480)={[{@quiet='quiet', 0x2c}]}) [ 202.215809] attempt to access beyond end of device [ 202.220999] loop3: rw=0, want=113, limit=112 [ 202.231549] ntfs: (device loop5): parse_options(): The uid option requires an argument. 2018/05/06 01:27:24 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) modify_ldt$write2(0x11, &(0x7f0000000140)={0xf3c2, 0x100000, 0x1000, 0xfa, 0x3332, 0x9, 0x7, 0x5, 0x7ff, 0x99}, 0x10) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10c}, 0x1}, 0xffffffffffffffff) 2018/05/06 01:27:25 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x600}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 202.353932] attempt to access beyond end of device [ 202.358985] loop3: rw=2049, want=123, limit=112 2018/05/06 01:27:25 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x99020000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:25 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x3fe0, &(0x7f00000000c0)) r2 = dup3(r0, r1, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000040)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000140)=r3) 2018/05/06 01:27:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xc24, 0x100) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x800) fsync(r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000040)=""/144) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x7, 0x4) write(r1, &(0x7f00000001c0)="d81449bf4600b6a9b138d58642e4475018fd86d439d8a6eb3cecb3d7e172a009222adb14c0276bd6ae8831fe8a751b5b12001a938a0f92f8fccef9d1535ce230152874454bd4c8e085506e10701ace0db607addad34798a835fd9aa6ddfb621a348827d5f760e526f65ec1239ffcc496de150d226633909cf1e24168acfdc5d16b3be3ec9914e95b2df9d4", 0x8b) 2018/05/06 01:27:25 executing program 7: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) listen(r0, 0x80000005) accept4(r0, &(0x7f0000000240)=@un=@abs, &(0x7f00000002c0)=0x80, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x4000, 0x0) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000100)) 2018/05/06 01:27:25 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000140)={0x9, 0x3ff}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='stat\x00') readv(r1, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/05/06 01:27:25 executing program 1: r0 = socket$inet6(0xa, 0x24000000000003, 0x9) setsockopt(r0, 0xff, 0x7, &(0x7f0000000080)="e1e72190", 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x81, 0xffffffff, 0x6, 0xffffffff}, {0x9d16, 0x6, 0x111, 0x2}, {0x4b, 0x7fff, 0x4f0a843c, 0x800}, {0x1, 0x3, 0x8001, 0x3}]}, 0x10) 2018/05/06 01:27:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x100, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000000c0)={0x7f, 0x1, 0x401, 0x0, 0x0, 0x0, 0x6, 0x5, 0xfffffffffffff801, 0xffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/05/06 01:27:25 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x5}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 202.559307] device bridge_slave_1 left promiscuous mode [ 202.564894] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.592933] device bridge_slave_0 left promiscuous mode [ 202.598507] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/06 01:27:25 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x3}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:25 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xc3ffffff}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0xb40, 0x6, &(0x7f00000006c0)=[{&(0x7f00000000c0)="4b9a96a557668f33f795e97151f626e125a3915cb53d816f23ad7c975fefe4ef9363f1053eafceee6c8f3084dcc94db2c22d138cce78a3acd706d1307eeadf3d1f804cd18ea77d7115c8ca67a25ad5d36bc36fa518ab9bf7155ea014550144ffbea858c7c3a0c642b4e45e319b7e925f4df1b0e1ca1f23f23655a9bb28e3d4028f1d8868413fe17850525051d5d16dc47a750a7fec6b97d56f93900fa2b93e2a3a80bc7d555b5c293817b7238a4c94d12c9c9814679fa1139ddf80a2fbee4318abb4db5dc980c339a9ba8f1baf0fbf6b97d94d2ca2318cac98c3eb42920d82bc348611d9936f4cb960b78835cacb4d96f50aa2bc951800", 0xf7, 0x8000}, {&(0x7f0000000240)="d15d4698081e09ac672103efa5c506653858b312850029c27a068dce287beda59df124a2fdda9a8f862f9d84c85ffd99be6f2d2f3bfb5828662e2f51355622bdb35c5bf1b5e159f9de5dbc8d8d0dc530827df3ad2f1189d53b0bba944bd67861389adb69acf02a28360fed739742b7744acc2c293c7dc3ef3514f62ea93d33b507d599b740980ee76e3b18ed348ee3c831b8936fb938327a9a865030c8a7120b90fed594b77137317c81fc9cf4e2b29c5985daa4da5efa574046e9a38f38d40bdbd1e245494d3c26e3f7e53098a081c27df151a0184a7c58a5ac4ac3b1458a247f9202affbb4d43016", 0xe9, 0x8}, {&(0x7f0000000340)="a00dcbc77e0da88c409f1543e79e5e3f10996bbeea280c042871407116dd916138bd18f5eecd06b8b08a62841d232eeddb5c993ed908e3c14d6177cb23ac3d88100cd081c093df1c023b84f46ef00442e933d359885c35cfb3d5513aac705f75ca224c935b1266491e3e346d56a139aabd7c1c13980596a0bcccd1f42ce641fd5987dc2b371fe972994ce38b84d28626a608adbe3168ec4bb15cc4457a0b738be57834e92686b93cbabf750d48", 0xad, 0x6}, {&(0x7f0000000400)="0565fe61b5a4906251b8d2237de576536d7bac620d2e46da2210f1f626b15b02dda2687a243c0b25a51b3e0eca3359cc81c40f69702f5d39a0a0587b7483529a7abae2572bf5a8f8fc9b9882b24f9ef59d829b674ca99faab2c2c0b782d8db8d8844d46804b679b6cd6672ebf3103d3503d351c7ae18c650c01311cbd47ae371f453b74dc9f25944f19fcc33ed587335e66b7b3a6f6ee525630eb6b9c0444492e15b53032bd563f30c2a39bb52d9df3e75", 0xb1, 0x4}, {&(0x7f00000005c0)="de77c45fcd48462768e49c7a1b13b0404123131ba79fe2162f2f99982e581bc3599f1da7d3e79a4bab7e2812b978f8c8ea6754e4d01fe51635ddfa2dc014b2e08b167bd02d303e42d3269e07e0b31a187b039b56314f", 0x56, 0x2}, {&(0x7f0000000640)="8736f1af4af79c8f4b84b68051bd196bd78b433e334eb952a96b707e872b1a1f2c695a5101534e5971c3d109f284c25d1e51df6b7526d52e3b44a53be50a34f215d1c67cf928c543ab8d434d748a54f4d398c82b9b46a7a47354db5db63262a2cec045fd635a5c9e46f7cee21f7a4d208eee920fab81", 0x76, 0x9}], 0x14000, &(0x7f0000000800)=ANY=[@ANYBLOB="6eef757569642c66696c6573747265616d732c75716e6f656e666fc8998b2372746465763d2e2f66696c65302c6c6f67627566733d2d35d22c67727071756f74612cfb7b5408387c5a7cba937773796e6312082ebcb47dbc59575827ba53b82c62696f73697a653d3f3131373f2c71756f74612c00"]) setreuid(r1, r1) request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000580)='IPVS\x00', 0x0) 2018/05/06 01:27:25 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockname(r0, &(0x7f0000000500)=@in={0x0, 0x0, @local}, &(0x7f0000000580)=0x80) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) delete_module(&(0x7f00000004c0)='vfat\x00', 0xa00) r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000020}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000001a00200027bd7000fcdbdf2580b00000ff02ff040010000005cf397f741bbd6e45007740e5c570a1822f461bd2124452f25a03fca233ae8d5016702057cae9a16c7fcc4fac30dba6804cb6237890dd2a76f80b7d8cdf38a68b79a0f009398772e7182ba801cde8398fa9c25f0a9c9cc8c0e2c0949d360b2bb0b655aafe1b52eb7eacb8cb18130aa9130d6cd2ef9f0c37dcc136989a095b42d3265b96fdbe0f39c52de1980643be069817d680571154c1bd12"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) statx(r1, &(0x7f0000000240)='./file0\x00', 0x6000, 0x2, &(0x7f00000003c0)) rename(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)="2e2f66696c65302f66696c6530f500") syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x28c0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={'veth1\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/05/06 01:27:25 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) r1 = syz_open_dev$admmidi(&(0x7f0000000540)='/dev/admmidi#\x00', 0x8, 0x200202) recvfrom$inet6(r1, &(0x7f0000000580)=""/167, 0xa7, 0x10000, &(0x7f0000000640)={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000000000000000, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0xffffffffffffffff, &(0x7f0000ffd000/0x1000)=nil) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000100)) getsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/06 01:27:25 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000080)={0x100000000, 0x81, 0x1000, 0x1, 0x575c}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="866675430f070f01cbc4e1fde64e7f410dabd20000b805000000b9000000000f01c12edfc4c744240000400000c744240227c20000c7442406000000000f0114240f009cb0f1ef1a6bc422592c0c10", 0x4f}], 0x1, 0x0, &(0x7f0000000300), 0x0) 2018/05/06 01:27:25 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000140)="9a0a0fa974122937d660a630db870e6f93ff13f17600d75c37f319f6d2d55c08"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x4}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xfb, &(0x7f0000000040)=""/251}, 0x48) r1 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="b625678ddce09f81c83e82f4ed64ad74baddf30f80813b0e5068ede1d814e42bd34f2d0e320455a22d487a3fa21caf1a39017a73c1db0532dff464b3f93c16f713fdd47066c57b6720546f4f1b54983bc2c7179e77bc4a7a38a6dc98d1eec95021b86493b55ccaf0bf75fd2801344ba939d8658e6d6778733dc9765e52122e10c414cfdbd070498b", 0x88, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x0) [ 202.837583] team0 (unregistering): Port device team_slave_1 removed [ 202.853521] XFS (loop4): unknown mount option [nuuid]. 2018/05/06 01:27:25 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x3000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 202.885340] Unknown ioctl 30470 2018/05/06 01:27:25 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 202.909669] team0 (unregistering): Port device team_slave_0 removed [ 202.930856] Unknown ioctl 30470 2018/05/06 01:27:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x44082, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/05/06 01:27:25 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 203.040549] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 203.053571] FAT-fs (loop3): Directory bread(block 112) failed 2018/05/06 01:27:25 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000bf5fc8)={&(0x7f0000ddb000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c000000130003040550fef24e86d1a5d500eecc0db17364000000000000000000000000c3a376ddde8ca50c92ab89dc03de70d826cab8213f794f731e3db993066bdec51f57967c5fc1e4573b06f2180b7c99d9105578be91f49d5c2b57414b080000000000000000e9c0910496baef37b70102dea34eac38afdd3a589bdcc70bcb6ba27f986a6979509b63e48ab790bd4bcbb04bd9d32816e0ece6f0f463c92a4f679c3ea02598a6f66289f880496c", @ANYRES32=r1, @ANYBLOB="00000000000000000c0016000800010004000c00"], 0x2c}, 0x1}, 0x0) [ 203.092620] FAT-fs (loop3): Directory bread(block 112) failed [ 203.129340] FAT-fs (loop3): Directory bread(block 112) failed 2018/05/06 01:27:25 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x600000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 203.138127] IPVS: ftp: loaded support on port[0] = 21 [ 203.148342] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 203.200738] FAT-fs (loop3): Directory bread(block 112) failed [ 203.235842] FAT-fs (loop3): Directory bread(block 112) failed [ 203.285944] bond0 (unregistering): Released all slaves [ 203.287046] FAT-fs (loop3): Directory bread(block 112) failed [ 203.311422] FAT-fs (loop3): Directory bread(block 112) failed [ 203.322096] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 203.332937] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 203.936610] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.943068] bridge0: port 1(bridge_slave_0) entered disabled state [ 203.952048] device bridge_slave_0 entered promiscuous mode [ 203.987630] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.994072] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.001558] device bridge_slave_1 entered promiscuous mode [ 204.037287] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 204.071984] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 204.175339] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 204.214999] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 204.376649] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 204.384145] team0: Port device team_slave_0 added [ 204.418245] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 204.425677] team0: Port device team_slave_1 added [ 204.450393] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 204.457373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 204.465657] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 204.501959] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 204.537765] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 204.544926] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 204.553182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 204.579818] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 204.586943] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 204.597814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 204.815988] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.822374] bridge0: port 2(bridge_slave_1) entered forwarding state [ 204.829010] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.835387] bridge0: port 1(bridge_slave_0) entered forwarding state [ 204.842668] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 205.344391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 205.566462] 8021q: adding VLAN 0 to HW filter on device bond0 [ 205.637445] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 205.707184] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 205.713333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 205.720820] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 205.789706] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/06 01:27:28 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02030000100000000000000000000000010014000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000001001500000000000200010000000000000000000000000005000500000020000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0x80}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000040)={0x7ff, 0x8}) 2018/05/06 01:27:28 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0xc34, {}, 0x0, 0x401}, 0xe) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) listen(r0, 0x4a) 2018/05/06 01:27:28 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x6000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:28 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x181000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000040)={0x7000, 0x8000}) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x82) fadvise64(r1, 0x0, 0x9, 0x4) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/137, &(0x7f0000000240)=0x89) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000280)=""/117, &(0x7f0000000300)=0x75) shutdown(r0, 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000340)={{0x1, 0x0, 0x100, 0x3, 0x256}, 0x7, 0x400, 'id1\x00', 'timer0\x00', 0x0, 0x3f, 0x200, 0x0, 0x7}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@ethernet={0x306, @random="3dedf5d05645"}, {&(0x7f0000000440)=""/81, 0x51}, &(0x7f00000004c0), 0x23}, 0xa0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f00000005c0)=""/4096, &(0x7f00000015c0)=0x1000) listen(r1, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000001600)={0x7a, "dfd0ddaeb3f8d7a34a2a0d9bc88ee9dd777137318962858d2b1005757c5af62ac196dd672bda3d0c75aea9be6941fc44ff527985da8580317d6ab4f4e00833081969ac79a05442f48a93543bbb4d8787a87d87a0cf254b4d58a5bc8af77b7ab89d307aad96bb3eae1d9541fed67b4f3252a8ee1a9b5b1a17db6c"}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001780)=@buf={0xf4, &(0x7f0000001680)="8b4c68efdba3264e0087f22035588e8d25580e16a2fc40ef774d7f67a9a77daeda8a28df90b45ba3bd96399bb3572d8fc7630f6d84553b0be190181779f171bf1abb29f77a917d5cf609458ca073442db67e381e8ff526e36d648d6bbf6a9b6d31f618cda6e5abda336c444d5f8fbae726a841944a6215b211cd5582b099d51944abc04204b9c4410758d61cbdfb600cebfe1be5b97b5e0e396e18bbf8107cc7d95ed2dcc52f48bf20ae7ed569ec9d9c0f471f3ef105b2c5a1d267166dabc4cde1a52ef5cf4cd202efb6a720d280d6b327b24630dac6795da55d73b11a3d044877604423744e8df065c4cfe1082505a8edeb6032"}) r3 = semget$private(0x0, 0x2, 0x100) semctl$SEM_STAT(r3, 0x3, 0x12, &(0x7f00000017c0)=""/61) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000001800)=""/118, &(0x7f0000001880)=0x76) syz_emit_ethernet(0x94, &(0x7f00000018c0)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x6, 0x6, 0x4}}], {@x25={0x805, {0x2, 0x5, 0xf7, "f57887a1b4e018da18dedd9fd0c24d0e05eea39c63b362a0500ccae20f009615c6092f13151311cde6147687a698049e8b240bcb4f1470a9d77e8abf0954c1a6c2c56a80418d205667a0cdbabf10402193f6382d7cddad3777f726edc76edadc424c44f69c9b0bc48c8ba88a38b08209391501174bc8ac1c75cf11638a987c"}}}}, &(0x7f0000001980)={0x0, 0x2, [0x402, 0xb48, 0x174, 0x1a8]}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) fcntl$addseals(r1, 0x409, 0x5) clock_settime(0x6, &(0x7f0000001a40)={0x77359400}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001a80)=@dstopts={0x2e, 0x4, [], [@jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x18, {0x4, 0x4, 0x1, 0x0, [0x8f4, 0x9]}}, @ra={0x5, 0x2, 0x100}]}, 0x30) clock_gettime(0x0, &(0x7f0000001ac0)={0x0, 0x0}) nanosleep(&(0x7f0000001b00)={r4, r5+10000000}, &(0x7f0000001b40)) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001b80), &(0x7f0000001bc0)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001c00)=0x8, 0x4) io_setup(0x1, &(0x7f0000001c40)=0x0) io_cancel(r6, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x2, 0x81, r0, &(0x7f0000001c80)="503f814d65ae34aadfc8cc4c9514c45abdacef3589287aeec5e25b614930e5d23802b2e1adb16225f76f2a936e006c7a67e11f0af8cb7c152c9132a7f9f036f6f81b1d766b0b19e5f2ae58f7a83b56b0ea27370e42271de848cc05fea097493ea6bde001b3530fe4b9b319a5e7c8d236221d60ae498382044265d9130c833eef3f61a5534e94a5b6ab02974474b1eb9524e6413a12b4f4061a715a114cc196a92ddb0f4a5dedfbf54c8250a981c04066558a8372969e37fa9c077bcff61bbaf83c67c69e4e3af708f87a46b24b6f32e83a0ced20285407a16f71c987ec6a433fea2f0981e80c17e4f8a8d23ca5a4", 0xee, 0x9, 0x0, 0x0, r1}, &(0x7f0000001dc0)) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000001e00)=""/34) 2018/05/06 01:27:28 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xffffffffffbfffff, 0x4) r1 = dup(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50}, 0x10) 2018/05/06 01:27:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039fffc)=0x400000000000001, 0x4) listen(r0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe}, 0xfffffffffffffd88) shutdown(r0, 0x0) 2018/05/06 01:27:28 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xc3ffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:28 executing program 4: r0 = socket$packet(0x11, 0x4, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) syz_emit_ethernet(0x7a, &(0x7f0000000000)={@random="0352ba8e8227", @random="6215410772f8", [], {@ipv6={0x86dd, {0x0, 0x6, "a1c849", 0x44, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f00000e7fec)) [ 206.267403] QAT: Invalid ioctl 2018/05/06 01:27:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) prctl$getname(0x10, &(0x7f0000000040)=""/50) [ 206.290698] QAT: Invalid ioctl [ 206.295955] QAT: Invalid ioctl [ 207.167154] QAT: Invalid ioctl [ 207.179888] QAT: Invalid ioctl [ 207.186135] QAT: Invalid ioctl 2018/05/06 01:27:29 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:29 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x1c, &(0x7f00000000c0)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x0, {0xde0, 0x2, 0x4, 0x8000, 0xfff}, 0x3c2, 0x6}, 0xe) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0), 0x0, 0x2000000}]) 2018/05/06 01:27:29 executing program 0: syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000100)="1020f5f20100070009000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000400020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000280)={[{@whint_mode_user='whint_mode=user-based', 0x2c}]}) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{0x35c8, 0x5, 0xff, 0x7}, {0x7fff, 0x10000000000000, 0x80000001, 0xe978}, {0x6, 0x0, 0x4, 0x8}, {0x5, 0x200, 0x1, 0x1}]}) 2018/05/06 01:27:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1440400}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xf8, r2, 0x0, 0x70bd29, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3f}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x7}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0xf8}, 0x1, 0x0, 0x0, 0x11}, 0x4040040) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xbc, r2, 0xd00, 0x70bd2d, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x966b}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x8}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x5}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3b}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x44}, 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x43b) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000a2effc), 0x400) 2018/05/06 01:27:29 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x300}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:29 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x40, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000000c0)) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) munmap(&(0x7f0000004000/0x4000)=nil, 0x4000) r2 = userfaultfd(0x0) socket$unix(0x1, 0x5, 0x0) mlock2(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) 2018/05/06 01:27:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7, 0x40000) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0x7, 0x4) bind(r0, &(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0xfcfd, &(0x7f0000001bc0), 0x3e7, &(0x7f0000000040)}}], 0x2, 0x0) 2018/05/06 01:27:29 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f000049b000/0x4000)=nil, 0x4000, 0x4001, &(0x7f0000000040)=0x4, 0x8, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x3, 0x200000000000000) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfff, 0x800) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)={0xbf, 0x0, 0x5, "365e50106d107da728390ce09027f977461d8097cefa97a64282365a2e569b85d7816845aa7190eafc79c369aa099e33a6cb5b565a7fc751d63ae1d0ec91f02b10ccd4904010ff5fadf3401f1d1007f165bb97bcef72489aba5565df6e63c7776656d73b83124b02c01567b35ef66600230508b7bab41549b799ffa2f64aaf62c0a49a256266f7e808d8b5282175a0da90f52a630b21c8dcfc712820c9577dce481f0b2b2d8bd80e5af4ef7d7349bb1cb9b57f2a738a67ac514ee8884c639f"}) 2018/05/06 01:27:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x3ff) [ 207.313858] f2fs_msg: 6 callbacks suppressed [ 207.313870] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 207.325396] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock 2018/05/06 01:27:29 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='maps\x00') exit(0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0xeade59c0c4a06b48) pread64(r0, &(0x7f00000000c0)=""/100, 0x64, 0x800000000000000) 2018/05/06 01:27:29 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="2400000024007fff000010000100010000ffffff0100ff10000000000000000000000000", 0x24) 2018/05/06 01:27:30 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xfffffffe}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:30 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xf}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:30 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x400000, 0x0) getpeername$inet6(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x1c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000380)={{0xffffffffffffffff, 0x0, 0x7, 0x3, 0x1}, 0x1, 0x8000, 'id1\x00', 'timer0\x00', 0x0, 0x3ff, 0x1, 0x9, 0x100}) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)="72616d667700aa7d6a9e916f1d933e0561cb780ee36a3c8c1ee75d0ef83a5d240d718df6370e08a6fa40d486094a08a8f0b676836a46a9b0a5b55a5022fd3373a5a636f9ae03bf5c636f8d9823990364cb", 0x100000, &(0x7f0000ce3000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x50880, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000180)=""/227) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f00002faff8)='./file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1000000, &(0x7f0000000280)) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00000000c0)) 2018/05/06 01:27:30 executing program 1: r0 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = socket$inet(0x2, 0x2, 0x80) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/06 01:27:30 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:30 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) [ 207.506563] F2FS-fs (loop0): Fix alignment : done, start(5120) end(134236160) block(13312) 2018/05/06 01:27:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x101, &(0x7f00000000c0)=0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000002c0)=@dstopts, 0x8) prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2, 0x6, 0x9, 0x8}, {0x101, 0x800, 0x87d, 0xcc64}, {0xa638, 0x7fff, 0x22, 0x15}, {0x0, 0x2, 0x8, 0x7909d680}]}) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) [ 207.564647] attempt to access beyond end of device [ 207.569684] loop0: rw=12288, want=8200, limit=20 [ 207.642822] F2FS-fs (loop0): invalid crc value [ 207.653614] attempt to access beyond end of device [ 207.658669] loop0: rw=12288, want=12296, limit=20 [ 207.675430] F2FS-fs (loop0): invalid crc value [ 207.680135] F2FS-fs (loop0): Failed to get valid F2FS checkpoint [ 207.712704] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 207.719918] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 207.732578] attempt to access beyond end of device [ 207.737711] loop0: rw=12288, want=8200, limit=20 [ 207.749939] F2FS-fs (loop0): invalid crc value [ 207.755681] attempt to access beyond end of device [ 207.760696] loop0: rw=12288, want=12296, limit=20 [ 207.765760] F2FS-fs (loop0): invalid crc value [ 207.790279] attempt to access beyond end of device [ 207.795315] loop0: rw=12288, want=8200, limit=20 [ 207.800177] attempt to access beyond end of device [ 207.805160] loop0: rw=12288, want=12296, limit=20 [ 207.810509] attempt to access beyond end of device [ 207.815500] loop0: rw=12288, want=8200, limit=20 [ 207.820465] attempt to access beyond end of device [ 207.825454] loop0: rw=12288, want=12296, limit=20 2018/05/06 01:27:30 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="21000000000000000000000000000000730100000000000000000000000000000020000000000000cd0a8ad701b616e6e3a669a8e40e24e776ae10a505fafbf5507739173e4e322ef99e42006c1a83d55df990d2969bd2695fcc530df5e4bb0e0358484b1bbbb93ecc8ae117a589cebdb1"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/06 01:27:30 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2279, &(0x7f00000000c0)) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8001, 0x440000) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x7fffffff}) 2018/05/06 01:27:30 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xcf, "da990f929a5e05b832552f39798bb1e76aa553b404c2ebb9f5da90d3b6bcf7a10329b593716b32e90131f98beab56d0d5918637afb44e9eb7defa3dfb947cf48f95a4937f9562c8a3a7b15ac6d8b9602a2cb83c47b33261d6be8cc06780184425aed8f3e753393673097c80139af999ea48f78eb15763ff9f208c0e052cd78dbb72ce3d3cabf8171f562197784bdf4bdb737859c9e90a69a5b0ba5304bd5dff5764e3d29a0d5ceb04b0f7b4e3c7af0f20dd03e49a4a69ac87e9f62f2d66380fabaa81298946526b478b4766569cf93"}, &(0x7f0000000200)=0xd7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1, 0x5}, &(0x7f0000000280)=0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f00000019c0)={&(0x7f0000001840)={0x10}, 0xc, &(0x7f0000001980)={&(0x7f0000001880)={0x30, r2, 0x201, 0x0, 0x0, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0x30}, 0x1}, 0x0) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x141001, 0x0) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000080)) 2018/05/06 01:27:30 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={0xffffffffffffffff, 0x7, 0x1, 0x2, &(0x7f0000000680)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000700), &(0x7f0000000740)=0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f00000008c0)=ANY=[@ANYBLOB="18000000000000000400008fa19317eae344cd0002800000720a00ff3a52a5f8080fe5056066b8736821b11ff9fe053ff9c8829f024db8ce88a03f64d8594dd663d32c499db28f5f"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) mq_timedreceive(r0, &(0x7f0000000780)=""/80, 0x50, 0xc222, &(0x7f0000000800)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xffffffcd}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xb, 0x14, &(0x7f00000003c0)=@raw=[@exit={0x95}, @jmp={0x5, 0x0, 0xe, 0x3, 0x8, 0xfffffffc}, @map={0x18, 0xf, 0x1, 0x0, r2}, @exit={0x95}, @jmp={0x5, 0xcc87, 0x5, 0xf, 0x0, 0x0, 0xfffffffffffffffc}, @ldst={0x3, 0x0, 0x3, 0xa, 0xf, 0x5a, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x25}, @map={0x18, 0x9, 0x1, 0x0, r1}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2e}], &(0x7f0000000140)='GPL\x00', 0x7, 0x4a, &(0x7f0000000480)=""/74, 0x41100, 0x0, [], r3}, 0x48) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000840)={0x5, 0x280000, [{0x8, 0x0, 0x8}, {0x400, 0x0, 0x2}, {0x2, 0x0, 0x2}, {0x3e454fd8, 0x0, 0x7}, {0x0, 0x0, 0x1}]}) 2018/05/06 01:27:30 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:30 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x8100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x48}, 0x1}, 0x0) 2018/05/06 01:27:30 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="26000000220047fb040007008980e8ff06006d200014b600c0e9ff094a51f10101c7033500b0", 0x1d0) recvmsg(r0, &(0x7f0000bf9000)={&(0x7f0000fb9000)=@sco, 0x80, &(0x7f0000e9c000)=[{&(0x7f000024e000)=""/219, 0xdb}, {&(0x7f0000466000)=""/4096, 0x1000}, {&(0x7f0000820000)=""/185, 0xb9}, {&(0x7f0000a77000)=""/243, 0xf3}], 0x4, &(0x7f00006d6faf)=""/81, 0x51}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/05/06 01:27:30 executing program 1: r0 = perf_event_open(&(0x7f00000029c0)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xdf3d00000, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) fcntl$setstatus(r0, 0x4, 0x2c00) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r2, 0x29, 0x200000000050, &(0x7f00000000c0), &(0x7f0000000080)=0xfd) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x446, 0x105480) mlockall(0x1) [ 208.416382] ==================================================================