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@assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x20f8, 0x800}, {0x0, 0x0, &(0x7f0000005580)=[{&(0x7f00000051c0)}, {&(0x7f0000005200)="ad3d93a93e8de7102c7e8b75a3c74a00add7d92c821b27fde9c2414f008bdcf8ef3a494e0b906d42342d532d39d8c26a3d0c40b68bb5be493bfb2f4dba387822be2cd5467a5a771016c650764ca55921ea9e46", 0x53}, {&(0x7f0000005280)="7997ff642836da7508038acbeec4ba959633245148ea2af6effb7ed8f3c50c0207d46b883641e2b854ccc183aa636fa91ba5ebc2aa205a0ea7f09e129dde7e2f37913c64585f0478e1e019b749b5f2e018baca223bd599b914bd17617866b09def702be208293c11483baaa312c7040112b27295a3b1e264fbdae73ccbba13a40a123e5eb292937000042d262b12c5d78517c7984567917aa7a3ac85e966c9238ab64ba666c63c8694651f16314a544a3f4437835ed13c32a796cd4856a08b9931bd8423e38c351f04d78828d34e29cfc8c25bfad7fd3f9ebc0068fac34234e02d71f120fd6d4cb478", 0xe9}, {&(0x7f0000005380)="99e6b5d7f90ec392eb91ce140e60b3ba2d8df4c1cbced7709260c334819cb349e2b4370d1d0ac43021e8", 0x2a}, {&(0x7f00000053c0)="276c0d5435ba600a425c23cf079747dfa270b8bcfd7218c2ffe75567c9358b1b34121d46319d681c1f0f2ab87aa51aeb46de7bd3ade67e841bba8acfbeea470658f13551665ff3553bb3fb1085074dc7a6690b6c59e3ae6d072c20a7", 0x5c}, {&(0x7f0000005440)="6a8f4cbbbe1440c5fec4f41bec", 0xd}, {&(0x7f0000005480)="24def87d474d561f01b7435d3249162e126738807b0ddaff8174be0e41fd6ebdb654026a4b000db2adb32166bfd999829acc38a0247678c22aa46af8afbdcc46e6b13412e963acb0b691c87a57ddac14129a88bdfc9bffd77101a95c7bac27e544247f59f03e5876df790d4c25afcc29a31d308f651b6e4922838d234d172cde8d4d5f15d4b360f7c036324fb3de04ee1ed567fccc9c6021bbe0b9284408adf362", 0xa1}, {&(0x7f0000005540)="e70364fd8f7e086c9aaf9e57fd5ac580b865dbf6c83d29a378be319162f8824553ad", 0x22}], 0x8, &(0x7f0000005600)=ANY=[@ANYBLOB="180000000000000017010000040000000017010082eb9f0284f100040000003704000000000000800000000000000017010000020000006600000071f35868fdc4bd0e5b7c003f2a1989ec6fd84c586f3243b6a1e8e45f1ef0b175dba99d9897a8deeeef22e3187c5abea335a8df9a07aea3c17feda06de560f3fd80e67aee6eae6e8d16e01a6194ff24b57355d6c80c1fa9934f0d2027626286195d5111d6000000000000180000dfa4c5f400000000001701000004000000001000"], 0xc8, 0x20000000}], 0x6, 0x40084) fcntl$dupfd(r0, 0x0, r1) [ 157.878568] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the (last) chain 2018/04/13 14:58:54 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000)=0x2000000000007, 0x4) write(r1, &(0x7f00000000c0), 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x20000000000, 0x140) connect$bt_l2cap(r2, &(0x7f00000000c0)={0x1f, 0x7, {0x3ff, 0x3ff, 0x7, 0x40, 0x2, 0x9}, 0x5f88, 0x8}, 0xe) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x2) 2018/04/13 14:58:54 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) poll(&(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {r1}], 0x8, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) r3 = getpgrp(0xffffffffffffffff) kcmp(r2, r3, 0x9d053a50d0202ee0, r0, r1) readahead(r0, 0x20, 0x7) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/04/13 14:58:54 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000002000/0x4000)=nil, 0x4000}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) 2018/04/13 14:58:54 executing program 1: getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xb, &(0x7f0000008000), &(0x7f0000007000)) 2018/04/13 14:58:54 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68), 0x0, 0x40000}, 0x0) 2018/04/13 14:58:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='io.bfq.weight\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x78cf6791) munlockall() acct(&(0x7f0000000080)='./file0\x00') 2018/04/13 14:58:54 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="33000000560000ffff0500761f021ae7e13988f5531ab5dc82c0aa02bfd20e816efd010ee32857ff00719904c11d49073e25780a7dab8c096dc2276dcd8324612604b1746d89daa1b67cfd0815db3d3331b2e4395daed186331e5fa35d5b289b3b10a00acc160c777ecdf4641c63a4074fc00704cbb4091f7c1b60b68b1c4bff7dc8339e46acdba73e7a0fb140cd82e0ac03f4827439d347cdc2c6c0481a1b5ad181245da11091cbf84155e9d2da1fa5c470ef2fe5bbd68f"], 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) bind$inet6(0xffffffffffffffff, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x3, 'ip6_vti0\x00', 0x2}, 0x18) 2018/04/13 14:58:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000140)=""/164) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000200)=""/217) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) syz_emit_ethernet(0x1a, &(0x7f0000000100)={@random="636f7dfdaca7", @random="68714ae6937f", [], {@llc_tr={0x11, {@snap={0xaa, 0x1, "bf", "49e406", 0x888e, "97d953cd"}}}}}, 0x0) 2018/04/13 14:58:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x80000000, 0x2) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x3, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="742902b0d3b3"]}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000001c0)=""/130) r2 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8923, &(0x7f0000000180)={'bcsh0\x00'}) 2018/04/13 14:58:55 executing program 4: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000a19000)=0x6, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x98800, 0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0x45, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=""/69}, &(0x7f0000000180)=0x78) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000066354c)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) dup2(r0, r0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x110) 2018/04/13 14:58:55 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x280200c0}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="ac00006d6d025d53c9000000089ef2005c3c00", @ANYRES16=r1, @ANYBLOB="02002abd7000fedbdf25100000005c00030008000500ac1414bb080007004e2300000800030002000000140002006970366772657461703000000000000008000300030000001400060000000000000000000000ffff00000000080008000600000008000500ac1414aa3c0001000800050000000000080005000100000008000b00736970000800050001000000080002001600000008000b00736970000800020032000000"], 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000980)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000002f00ff0a0000030000000c0000000800010008545400193b0b24d9341ce5a1000000000000"], 0x20}, 0x1}, 0x0) 2018/04/13 14:58:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_mr_vif\x00') recvfrom$inet6(r0, &(0x7f0000000000)=""/108, 0x6c, 0x12102, &(0x7f0000000080)={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x200}, 0x1c) readv(r0, &(0x7f0000002240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1) 2018/04/13 14:58:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(cast6-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/13 14:58:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/67, 0x43}], 0x1, &(0x7f0000000340)=""/67, 0x43}, 0x0) 2018/04/13 14:58:55 executing program 3: syz_emit_ethernet(0x3a, &(0x7f000000bfc5)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x5, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "63d8fc101d49e954"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}}}}}}, 0x0) r0 = socket(0x2, 0x802, 0x6) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000000200)=&(0x7f0000000240)) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x81) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r2, &(0x7f0000000140)="ed2c", &(0x7f0000000180)=""/70}, 0x18) write$eventfd(r2, &(0x7f0000000100)=0x1ff, 0x8) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f82ffc)) 2018/04/13 14:58:55 executing program 6: r0 = semget$private(0x0, 0x0, 0xfffffffffffffffd) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1fe) flock(r1, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) ioctl(r1, 0x4142, &(0x7f0000007000)) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/107, 0x6b}, {&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000140)=""/48, 0x30}], 0x3) 2018/04/13 14:58:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8, 0x4800) r2 = add_key(&(0x7f0000001480)='big_key\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001500)="31b91c667ec59a5cdaee7de7b19cbe13af6a948306043f50219462fa23bba64fe571fbfd3ebae70c52262cd1a5899cbaf229bf4cffed75b2b239e7ad854c41fda3d5d4e4df594607093fe1bf215d03a7ec", 0x51, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00000013c0)='user\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001440)="bec21da8ea103899be2781601cf695266ee785e8b13bcde1826f10b02343acb3960fde7d4f22de10cdfc4fe3751019299a7e356e0eb7", 0x36, 0x0) keyctl$instantiate_iov(0x14, r3, &(0x7f0000001380)=[{&(0x7f0000000380)="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", 0x1000}], 0x1, r4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@dev}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) keyctl$unlink(0x9, r4, r2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000001580)={0x5, [0x1, 0x6, 0x4, 0x9, 0x4]}, &(0x7f00000015c0)=0xe) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0xfffffffffffffcc9) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000001600)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000001640)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'gre0\x00'}}) shmctl$SHM_UNLOCK(0x0, 0xc) ioctl$TIOCNXCL(r5, 0x540d) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r6) 2018/04/13 14:58:55 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf7ffc), 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x7, 0x4, 0x2, 0x2, 0x5, 0xa0e8}, 0x1c) 2018/04/13 14:58:55 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x6}}}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x1, &(0x7f0000000000)=""/4, &(0x7f0000000140)=0x1ae) 2018/04/13 14:58:55 executing program 1: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) prctl$intptr(0x18, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x40) fcntl$setpipe(r0, 0x407, 0x2c7d) 2018/04/13 14:58:55 executing program 0: r0 = socket$inet(0x2, 0x2000000000003, 0x1) syncfs(r0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000040)) 2018/04/13 14:58:55 executing program 6: socket$nl_xfrm(0x11, 0x3, 0x6) 2018/04/13 14:58:55 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff965, 0x103101) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x83f5, &(0x7f00000000c0)=0x0) io_getevents(r1, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) io_submit(r1, 0x1, &(0x7f0000c32000)=[&(0x7f000036dfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000d70f92)}]) io_destroy(r1) [ 158.852348] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/04/13 14:58:56 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x2c, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e22}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x4, 0x7fff, 0x0, 0x9, 0x4}, 0x98) memfd_create(&(0x7f00000000c0)='/exe\x00', 0x3) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24}}, 0x7, 0xfffffffffffffffe, 0x200, 0x4}, 0x98) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000a00)="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", 0x800}]) rt_sigprocmask(0x0, &(0x7f0000000240)={0x3ff}, &(0x7f0000000280), 0x8) ioperm(0x4, 0xedcf, 0x2) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x30, r1, 0x0) 2018/04/13 14:58:56 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffebfffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118) sendto$inet6(r1, &(0x7f0000000600)="88", 0x1, 0x7fff, &(0x7f00000006c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/13 14:58:56 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3, 0x204040) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setgroups(0x3, &(0x7f00000001c0)=[r1, r2, r3]) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x10c, 0x8, [0x0, 0x0]}) 2018/04/13 14:58:56 executing program 1: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/13 14:58:56 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x9, &(0x7f0000000000), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0xb88e, 0x80000001, 0x3, 0x80000000, 0x7, 0x5}) 2018/04/13 14:58:56 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto(r0, &(0x7f0000f1df23), 0x31e, 0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x2e) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/13 14:58:56 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000004ef0)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13}) 2018/04/13 14:58:56 executing program 4: unshare(0x60000000) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @multicast2=0xe0000002}, 0x184, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="677265746170303a091e00"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200400, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000080)={0x3, 0x5}) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/13 14:58:56 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000080)={0x7, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x5, 0x800000, 0x101, 0x3, &(0x7f0000000040)='lo\x00', 0x8000, 0x0, 0x401}) [ 159.892117] IPVS: ftp: loaded support on port[0] = 21 2018/04/13 14:58:56 executing program 4: r0 = socket(0x1e, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x400000001e, 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x66) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/04/13 14:58:56 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001080)='net/ip_mr_vif\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer2\x00', 0x100, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000001200)='fou\x00') ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000001100)={0x3, r1}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001240)={0x0, 0x7903, 0x30}, &(0x7f0000001280)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000012c0)=@sack_info={r2, 0x24b3, 0xc9bd}, &(0x7f0000001300)=0xc) r3 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x40040) bind$ipx(r4, &(0x7f0000001340)={0x4, 0xffd, 0x80000000, "adbf211e537c", 0x6}, 0x10) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000080)=""/4096) getsockopt$inet6_buf(r3, 0x29, 0x20, &(0x7f0000c86000), &(0x7f0000d1b252)=0xfffffffffffffee8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000010c0)={0x0, @multicast2, @broadcast}, &(0x7f0000001180)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00000011c0)={@loopback={0x0, 0x1}, 0x1b, r5}) 2018/04/13 14:58:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x4, &(0x7f0000000040)) 2018/04/13 14:58:56 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059aff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000000040)=""/174) 2018/04/13 14:58:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x4141, 0x0) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/203, 0xcb}], 0x1, 0x0, 0x0, 0x4}, 0x40000040) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) readv(r1, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/49) write$fuse(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x5a) 2018/04/13 14:58:56 executing program 1: pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000000180), 0xffffff0e}], 0x256, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) 2018/04/13 14:58:56 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)={0xd4, 0x0, 0x2, 0x70bd26, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf611}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcc0}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000100)=0x5) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x46, &(0x7f00000001c0)}, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0xa4, 0x0, 0x10, 0x70bd2d, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffff0001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3800}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xa4}, 0x1, 0x0, 0x0, 0x1}, 0x44084) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000006c0)=r5, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') accept4$inet6(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000380)=0x1c, 0x80000) epoll_create(0x31c94486) 2018/04/13 14:58:56 executing program 6: clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x194, 0xfffffffffffffffc, 0x1, 0x7, 0x5}) fcntl$setpipe(r0, 0x407, 0x8fe5) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r3, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x2ae) r4 = syz_open_procfs(r1, &(0x7f0000000140)='auxv\x00') dup2(r3, r2) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) preadv(r4, &(0x7f0000000440)=[{&(0x7f0000000340)=""/239, 0xef}], 0x1, 0x0) 2018/04/13 14:58:56 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) fchmod(r0, 0x4) timerfd_gettime(r0, &(0x7f0000000000)) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="104376ca61dd43da4b97ee7ec4353fc690d805d52323e1719ef4657b6a7de1f47b48f15dfcf8aca25082af18b52f0d42299c836ec0d9081a4a7d6b4986d8bb1ab95f70757b8be7985c028e23ff4fafdd7af25ce06b35082df517", 0x5a) 2018/04/13 14:58:56 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @random="e92235361891"}, 0x3, {0x2, 0x1}, 'syz_tun\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) futimesat(r1, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)={{0x0, 0x2710}, {r2, r3/1000+30000}}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@multicast1}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x5}}, [0x8, 0x7fffffff, 0x8, 0x421, 0xfffffffffffffff8, 0x8000, 0x1000, 0x800, 0x9, 0x9, 0x8, 0x5, 0x5, 0x2ae9, 0x145]}, &(0x7f0000000280)=0x100) accept$ipx(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10) 2018/04/13 14:58:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x1c, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x1, [@generic="b5"]}]}, 0x1c}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x111000, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)) 2018/04/13 14:58:56 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9bff0)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000fcf000), 0x0, &(0x7f00000af000)}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004480), &(0x7f0000004440)=0xfffffefb) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000004380)=0xcf, &(0x7f00000043c0)=0x1) vmsplice(r0, &(0x7f00000042c0)=[{&(0x7f0000000000)="775cf2c77095ec7a1b883111ba6a848c5d8ab1c17f0cf11f1ab5193c529bb0d1560436266f41a22f11bb17740a1ec0768beebe73cb296a116151a2b0038116656bce4e63753a33f1f6", 0x49}, {&(0x7f0000000080)="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0x1000}, 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0x1000}], 0x9, 0x1) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x2, &(0x7f000040cffe)=@abs, 0x6e) 2018/04/13 14:58:56 executing program 7: r0 = socket$inet6(0xa, 0x200001, 0x3ff) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write$binfmt_elf64(r0, &(0x7f0000000ec0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000716cc62665f7000000000000000000000000000000000000000000000000000000000087fc09cfc5ef33c44165dff84cdbea75004ca835801faface5bc6255f3b390b0910c2aad016aa3e951f782cdded2e312236f440b9fbeb22973956d6f3f225e31be03b35378bcf735e9a1738e0ce1c2e19c96aaa1bd6d7eab62d6c3e431c3515a0127580a685937973fdde7a8bc72355d1ca6e99a0e91c3d61328e0c69c39dbab3b623c2c16f1e3bdefb578a72e4416022d4da49ba2b0721497ff2d92f0658a56b1cb98f1e6d395ee4dd8e558"], 0x6b1) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000580)="de", 0x1}], 0x1) 2018/04/13 14:58:56 executing program 5: 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, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffe]}) 2018/04/13 14:58:56 executing program 3: semget$private(0x0, 0x1, 0x14) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x2) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000140)={r1, r2, 0x9d9, 0x1, &(0x7f0000000100)="dee819a5f8f0f59b0a", 0x10000, 0x9, 0x1, 0x8, 0x5, 0x1f, 0x100000000, "4b71fc0476870ada4c6b4a826614504fbe4cb7916f46edfecdec9c72ccc47eb8e95c5e3800970339eda1a80aa685b547af5fc4feeff3366541535cfb306912bf0761"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x88002, 0x0) bind$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0x2710, @hyper}, 0x10) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f00000004c0)={r7, 0x3}) preadv(r5, &(0x7f00000016c0)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f0000000500)=""/160, 0xa0}, {&(0x7f00000005c0)=""/228, 0xe4}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000440)=""/4, 0x4}], 0x6, 0x0) r8 = openat$cgroup_procs(r4, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000003c0)={r6}) setfsuid(r9) r10 = dup(r4) readv(r8, &(0x7f0000000300)=[{&(0x7f0000000200)=""/5}, {&(0x7f0000000240)=""/188, 0x6}], 0x3b0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000001740)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000001900)=ANY=[@ANYPTR64, @ANYBLOB="51000000e0481fd035ddb6bf5b3fc3729974cae4fb47e81eb97956c8571fb94e8013aabed15ad7e6ff9015771281ffab651fa8af1ddb0d510b3c82b35a9c30f19d16c4d5625c28be43358a1c7c3edb5f2a67973db39a26dd16a555259b0523421886df651a12170296245a96541e834f6b982a52eb31595fb518db6cad1fb07d7a0061f0bb14dffdc74cc29de7b5394ca2c0f1f8d19c52c7c16a197d495ba8bb4c00e67c235fcc5e5afda3021622231953e79fe5bc4ec79bf27cf396189d4df1f1b42c10d35e2a5f9285c5432e0ec67d1564912cbedd9bf0c4596ed4d307e8db17637c733648ad9f55d407011a1a9ef4681de3ce"], &(0x7f0000000140)=0x2) socket$bt_cmtp(0x1f, 0x3, 0x5) mkdirat$cgroup(r10, &(0x7f00000000c0)='syz0\x00', 0x1ff) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r11, 0x80247009, 0x8) 2018/04/13 14:58:56 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a3fcd)=""/51}, 0x28) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x389003, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000300)={&(0x7f00000002c0)=[0x0], 0x1}) r3 = socket$inet(0x2, 0xe, 0x7) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) getpgrp(r4) fstat(r0, &(0x7f0000000040)) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f00000001c0)=0x8, 0x4) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={r4, r5, r6}, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f000039efb0)}, 0x10) 2018/04/13 14:58:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x4140, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000029c0)=0x1000) write(0xffffffffffffffff, &(0x7f0000000000)="444f8dd064d6b10dbaad5f84cacfef036f4488da659a13dc0f344c54132ad0c71247f450199097508403eb9f6b1ee06c10e67853419e2903c13175fa24d5e2dfd688387acd91f382b7b5f22205d8bff502adaee81ebf5147224e275a0c9ce48985d7515b76736f4ed21e7f3cf1d20021a7bf625bf8db8adc50f64800674d7d567966fb1d9e65f86c20155931c7ff9b05a0d2c356004e421449bc2b32ddf737e029dc50fa8a63b5f1f22f235733af85e1", 0xb0) readv(0xffffffffffffffff, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x20000004, 0x3}, 0x14) pipe(&(0x7f0000000100)) 2018/04/13 14:58:56 executing program 7: mmap(&(0x7f0000cb1000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x10000003ffe) epoll_create(0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) r3 = dup2(r2, r0) r4 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x7, 0x20000) renameat2(r3, &(0x7f0000000400)='./file0\x00', r4, &(0x7f0000000480)='./file0\x00', 0x3) r5 = socket$inet(0x2, 0x3, 0x9) sendmmsg(r5, &(0x7f0000000240)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000000100)=ANY=[@ANYBLOB="ff004a5fd3e40000000000dad2b3deee8dfaf50775d90ead372dd9bb30ae9f2ba60c6f9cfcadf0586a7de51c69dd8817d4482427cf1778ebadd0fe6d7785e0ab55bf83e498dd286f23d42e"], 0xd}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={{r6, r7/1000+30000}}) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) sendmmsg(r2, &(0x7f0000000140), 0x40000000000038c, 0x0) [ 160.657470] dccp_close: ABORT with 26 bytes unread 2018/04/13 14:58:57 executing program 2: mkdir(&(0x7f000063543e)='./file0\x00', 0x126) clone(0x0, &(0x7f0000000680)="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", &(0x7f00000009c0), &(0x7f00000001c0), &(0x7f00000000c0)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = msgget$private(0x0, 0x40000020) r2 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4}}, &(0x7f0000000580)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000800)={{0xffffffffffffff80, r2, r3, r4, r5, 0x10, 0x2}, 0x7f, 0x7, 0xfffffffffffffff9, 0x7fffffff, 0x7f, 0x7fffffff, r0, r0}) r6 = getpid() rt_tgsigqueueinfo(r0, r6, 0x7, &(0x7f00000003c0)={0x1b, 0x10000, 0xfa5d, 0x5}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r7 = creat(&(0x7f0000000640)='./file0\x00', 0x83) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r7, 0x111, 0x1, 0xffffffff, 0x4) clock_gettime(0x3, &(0x7f00000000c0)={0x0, 0x0}) r10 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x938, 0x8000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r10, 0x84, 0x6, &(0x7f00000002c0)={r11, @in={{0x2, 0x4e21}}}, &(0x7f0000000380)=0x84) futex(&(0x7f000000cffc)=0x4, 0xf, 0x1, &(0x7f0000fd7ff0)={r8, r9+10000000}, &(0x7f0000048000)=0x20000, 0x4) r12 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)=0x0) clock_gettime(0x0, &(0x7f0000000000)) socket$nl_xfrm(0x10, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r13, 0x0, &(0x7f0000000080)={{r14, r15+10000000}, {0x0, 0x989680}}, &(0x7f0000000040)) tkill(r12, 0x1000000000016) getsockopt$inet6_opts(r7, 0x29, 0x39, &(0x7f0000000880)=""/199, &(0x7f0000000980)=0xc7) openat$rtc(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/rtc\x00', 0x111002, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000140)={{0x3b, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x1, 'none\x00', 0x0, 0x0, 0x55}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x3, 0x9f, 0x8, 0x7}}, 0x44) lremovexattr(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000ac0)=@random={'user.', '\x00'}) 2018/04/13 14:58:57 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x103202) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x762, 0x20001) syncfs(r0) r1 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x0) eventfd2(0x1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0xf74) 2018/04/13 14:58:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) syz_open_pts(r0, 0x400840) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x4, 0x400, 0x7ce, 0x5, 0x4f, 0x1, 0x8, 0x100000000, 0x8001, 0x690, 0x9dd, 0x401}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)) 2018/04/13 14:58:57 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x42, 0x30, 0x2, 0x7}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xe}}, 0xffffffff, 0xfffffffffffffffa, 0x3, 0x100, 0x40000084}, &(0x7f00000000c0)=0x1e0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x0, 0x10, 0x4, 0x6}, &(0x7f0000000200)=0x18) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) memfd_create(&(0x7f0000000240)='ppp1vmnet1+@usereth0:eth1}selfvboxnet0*\x00', 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0xfffffffffffffff9, 0x3, 0x8000, 0x9, 0x1000, 0x3, 0x101, 0x3f, r2}, 0x20) 2018/04/13 14:58:57 executing program 3: r0 = socket$inet(0x2, 0x2000000080002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) recvmsg(r0, &(0x7f0000000640)={0x0, 0xffffffffffffffd9, &(0x7f0000000080), 0x301, &(0x7f0000000580)=""/163, 0xa3}, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)="19", 0x1}], 0x1}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x1c) 2018/04/13 14:58:57 executing program 6: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @rand_addr}}}}, &(0x7f0000000200)=0xb8) 2018/04/13 14:58:57 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x28100, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x1) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000, 0x400000000008, &(0x7f0000004000/0x1000)=nil) 2018/04/13 14:58:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5c5, 0x0, 0x0, 0x0, 0xedaf, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp, 0x1, 0x0, 0x0, 0x1, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/04/13 14:58:57 executing program 7: getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f6578650000001cf6f3") syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x7, &(0x7f0000000640)=[{&(0x7f0000000100)="d643168fd7c2725db80b235288b11dcd12ac2742d711158480287cebeacee025cf583cfe7fb51353e998ee10987189cfc7b22bf2c31dc50e64901bb6ef0c104108316a6731cf47cabef73c35bdccf85a88f4d43718da1cca711694efae00c29562c05f81197e902b7a8bfeea092ca0d0ba30601819cbcc65c295a99ce143bec56948400821d6f77461c0010e59809e1fd862682765eb54c7e5b9ff72d71d1eeb03de3ab2182ec5e1b07b0c59086459482f872f0b1ee02556707699e2e016ed410e43a5c6add77bc082f1ae74fbbec5015ceed6fa9eb36d1c04f7ca5c2a07c1c1a9e865e93c667e", 0xe7, 0x4}, {&(0x7f0000000200)="5894e49d7d0228d86bd7891112e393fc8cadbd5a78b588a3a8e0b2dcfa7a980b2eb2b1f55f0a95d76ade951c85eaa06a69c473b79ccba235658d422c69bfc72c64540fa9a773d10b78ca9a3c772444ce8e4bee19c7bba4d76a1ccd2b3c085f3e96bff426d905798516ca5bb927df79c37efee1a02e353aaadfedc69cf92a9feba20cc9775e19bd8a040ef2824b4689cb1c811d9e914d9443199d99aa655cd4e6861314849518d223d6a40bf3a7c8555f84c57bf0e22e9da88dacf8483d68d2a27b1a55f4d32d20515dd5bbf14d", 0xcd, 0xfff}, {&(0x7f0000000300)="79a18deae3092f42a6d52ccc72884bea8bc08d5298111a84db93166ea5cfff066da4e5890f0f482eaac0abfe92b44f8b03263798364e2a5a6dc98c395facf0d46c3bf16c585e17e0d16f597d5e68c4588d5ec9a4b1efda708720a33ecfa1ae4a70cd1deec4eaeb9f942efd7a96b2b2162636c45d73281e82391474c2d28ecedd", 0x80, 0x7}, {&(0x7f0000000380)="c40e57a71d5962f83774eb3361c7b0da8771881610357d96383c68dc3cf7738366dd7a682be14c108dc8710d4cc0636dee18e5156dcbc7dc21b35c99729d57f88b715bdefa55eb49d0", 0x49, 0x3}, {&(0x7f0000000400)="012ac51c4be0f6c71c45eefc49a26aa163022fdc852257de4e70c41a4777c4581d0edc2c16d264", 0x27, 0x400}, {&(0x7f0000000440)="894f46f038b580424719709398926d5a50a59fd8df8719eb92dcd18bf2ac9785c6fad11c923514b48d7e32672dd3903a50f5c947a182dec9e995938a3d1c55fc7ae7c937b4752ee6828f331fe08a1b17c2c8d4b0c2b28647bf6dab691f3b35456534e088e483df68402c8f84440e808a0bc8e1b5fcbe35be3c3f9b1800629c43d13410684d076d08a76f0bd105e906674e825ba7a15333cb16bc70edfd8fdb42798cd4010a9444c2e773f542d13f471a8d8f08507ee4d1ef5404ad596aa672da0290d7aee0117ac2db7084958567113c37936fafb6296c464404118b6e5b7bced5", 0xe1, 0x6}, {&(0x7f0000000540)="a0ebeef54a67825f6dc55a8be1a9a00420387f7ca5ffc526658bf416397c17b9df2d87db2f11de4badd40c9a8c7903d10260e6aabd28dbab0af4fa0bfbadc60e2dff1671e95e15823c90baa19971f1bad9307e616005d5603c329832311944fdf81edd69c0ab8f7a2ab86c35758a55ed8d25b50fadc16e75ff21f10b7a86ee7ff9cf0a57362aad8dce567fb8bc1cfaf184384032fd292a97909953f78c76a7bcc7728bca9e3f37fbd391fc8e7d32d940ccb59744780cf7565fc565632d17fbd19233da15fe4bc6338d3154fc5c22add3146396bd6610ee2e0b04782f9c7e7b5f67", 0xe1, 0x4}], 0x2, &(0x7f0000000700)={[{@flush='flush', 0x2c}, {@check_strict='check=strict', 0x2c}, {@quiet='quiet', 0x2c}, {@nocase='nocase', 0x2c}, {@nocase='nocase', 0x2c}, {@quiet='quiet', 0x2c}, {@check_strict='check=strict', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@nocase='nocase', 0x2c}]}) fadvise64(r1, 0x0, 0x8, 0x4) 2018/04/13 14:58:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00000000c0)=0xfffffffffffffffa) sendmsg(r2, &(0x7f00000004c0)={&(0x7f0000000140)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x8, 0x9, "f25843705462388740f6f812aa0eb207ea0dba03ccd178eb513c4789e86795ba1d36355977c489e77c2f96d5aab07a27b20e28d0a579cb8496c32765d6ceb3", 0x22}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)="910f8bfc1226a8268b4d0e7a96a5306cdf5e8e5475131e1454b29ba8e86d5e57c44178f6c29a2fa6bed2e65684b92e91aacf848d1bfe62d753197f338331b5c531f83f3cf6c9f899858d698c46421fa2dae6ea7cde352f43afabc03bf2ac2206acd19da114faff0c36f90c043cc738b9f8087333630ac01832c639fcc70eaf0090373eb40136c87ccf8ec90537ac30e40e99cdef97228652b4197e683ddaa1ebc79a13cce06b74314f7b61333a7842e79b708530282a7d082373736d6cd896", 0xbf}, {&(0x7f0000000280)="d19736f9ba31f9efbba04d1cc86a60b728d94d0b756fe59b61986ff4e89c318a3d8032caaabc8ae9cc3fa2a504c0419b78a61ad86a9f37382fd1d46865710b27c2b6d60b98c944ead03f6f82eb0ca3b894c1139c2c5e9b1bcde3d0107114a2e76d91ce191504c05e7ef5b011b849c844ff49e2f29407ae6e3432d353ac0f7595d0c48a535dc36da34b6b7c48f6444326db", 0x91}, {&(0x7f0000000340)="95f4c79f534fde7d01f99c8157409ae3fcb9a8f558cdc1a78d77e41b2f74c96cc9ef1e77104b9e03643749af108079771b3031", 0x33}, {&(0x7f0000000380)="a3429e1e5f906ecbe6d5d50133e17856216d3abdf02dfb99dee7ffad467dd169a31b596242ac2ab5cb9368675bbb1f08f41b2b3c0deed3ba9a423c5326e319a76a", 0x41}], 0x4, &(0x7f0000000440)=[{0x80, 0x119, 0x80000001, "2d2b62e997c20406b8f5ece4cd7c230451f80a95cb5b7ec080f36ab6854346daf6ed1268e093fe271fde149f318580a324fd0cc2a7586c6af016b174e9394d44bb9c2d4193d2bb724c9ab0a66b224f3449a9d5d1afa1895c66de2ef77936afd022f794d86d749aa0c5f7db"}], 0x80}, 0x4000014) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000), 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000500)=0x5, 0x4) writev(r1, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r1, &(0x7f0000001480)=[{{&(0x7f0000000040)=@generic, 0x80, &(0x7f0000001300)=[{&(0x7f00000011c0)=""/178, 0xb2}], 0x1, &(0x7f00000014c0)=""/206, 0xce}}], 0x1, 0x0, &(0x7f00002d9000)) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000100)={0x1, 0x8, 0x1, r2}) 2018/04/13 14:58:57 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x4000000080}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x42, 0x10800a}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0x5846, 0xcce4, 0x3ff, 0x3, 0x80, 0x6, 0x8, 0x10000}, &(0x7f0000000080)) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000280)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/13 14:58:57 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x30400, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001080)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000f00)={0xffffffff}, 0x117, 0x100b}}, 0x20) write$rdma_cm(r0, &(0x7f00000010c0)=@listen={0x7, 0x8, 0xfa00, {r1, 0x9}}, 0x10) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000f40)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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"}}}, 0x120) 2018/04/13 14:58:57 executing program 7: r0 = semget(0x0, 0x4, 0x100) semctl$IPC_INFO(r0, 0x7, 0x3, &(0x7f0000000000)=""/5) r1 = getpgrp(0x0) r2 = gettid() r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x80) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000080)={0x8, 0x305}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x3a, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffe}) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00000000c0)=r1) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000481000)=""/128, 0x80) 2018/04/13 14:58:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000080)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x103000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f00000000c0)="dfc339c7507b7f973f4569ebac3e10cd613e843e5c60380f2b92689530db34c3f75f887d2fb49a87f1c6ae669dffcbea5fbb8358310eec042231b93ecfac0a8d356f37d197367b3f8652cdfb687a50483268dad26bfff2799422a8ac7bfec34fa74c", &(0x7f0000000140)=""/253}, 0x18) 2018/04/13 14:58:58 executing program 3: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5, 0x2000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0xe1, {0x2, 0x4e24, @rand_addr=0x7}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x2, 0x101, 0x6, 0x20, 0x1000, &(0x7f0000000180)='bcsf0\x00', 0x20, 0x4, 0x4}) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="9f", 0xffffffffffffff34, r0) 2018/04/13 14:58:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000b", 0x10) write(r1, &(0x7f0000000380)="795e484a586a3a5805a295310e173337", 0x10) r2 = dup2(r1, r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000017c0)={0x0, 0x800}, &(0x7f0000001800)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001840)={r3, @in={{0x2, 0x4e22, @rand_addr=0x6a7d}}, 0x6, 0x6}, &(0x7f0000001900)=0x90) recvfrom(r1, &(0x7f0000000000)=""/65, 0x41, 0x0, 0x0, 0x0) 2018/04/13 14:58:58 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3ff}, @in6={0xa, 0x4e23, 0x400, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @rand_addr=0xffffffff}, @in6={0xa, 0x4e21, 0x13d5, @empty, 0x40}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0xa4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000240)=0x3) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000280)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) 2018/04/13 14:58:58 executing program 7: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)=""/126, &(0x7f0000000080)=0x7e) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300), &(0x7f0000000500), 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/13 14:58:58 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0xfffffffffffffffd) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000004, 0x1, &(0x7f0000cc3ff0)={0x0, 0x989680}, &(0x7f0000000080), 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000280)={0x1}) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000480)=ANY=[]) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00', 0x84, 0x80000, 0x100000001, 0xffffffffffffff01, 0x0, 0x0, 0x200f, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000000)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000280)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) symlinkat(&(0x7f0000000400)='./file0\x00', r2, &(0x7f0000000440)='./file0\x00') setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000180)=0x40, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0) socketpair(0x0, 0x80000, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c) kexec_load(0x80, 0x5, &(0x7f0000000980)=[{&(0x7f0000000340)="b6fc70697066fc42476787775d3bb4d61660a9d6c02b4abad3bdd6035bc531f2", 0x20, 0x5, 0x8}, {&(0x7f0000000580)="004ce8a83d50f5333264ad5cbd71d04a39d40e4eb130705ecfacf72450fe99dacf48f1c2005c28e453698c20361a20b1d8c0f027d3c6cb7f76a5f4ce0e7ef03766cc346d6229a4410526eb912ebec4e32b37235026af53abcfa6ad1aa6c32eae5705b4582de4afbf53a0466a37f74b08e90e45", 0x73, 0x4, 0x2}, {&(0x7f0000000700)="d20e08fe44933ef130180ecfa8eca8dbd45b28ab2629a2115f", 0x19, 0x3, 0x6}, {&(0x7f0000000800)="4352b1016e7d6cf1957bedfdc6ebe5e5a785d3d8cd37adb4d065a24313bb70d0", 0x20, 0x80, 0xba4}, {&(0x7f0000000940), 0x0, 0xffff, 0x1}], 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000540)={0x23c, 0x9, 0x0, 0x0, 0x40dc, 0x2, 0x7, 0x87, 0x5, 0x1, 0x29}, 0xb) 2018/04/13 14:58:58 executing program 5: r0 = inotify_init() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x2002}) r2 = epoll_create(0x200000a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b68000)) 2018/04/13 14:58:58 executing program 2: r0 = memfd_create(&(0x7f0000029000)='O\x00', 0x1) syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0xffffffffffffffff, 0x0, 'queue0\x00', 0x7}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000140)={0xc0000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e705621ca06eef1dae8000000300000000000000cd959baa11b5dda31cd901"}) nanosleep(&(0x7f0000000180), &(0x7f00000001c0)) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000100)={0x6000, &(0x7f00000000c0), 0x8, r2, 0x1}) 2018/04/13 14:58:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x200000000, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0xc08c5334, &(0x7f000021af98)) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x210000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="0400060007000100010000dd00b414a7800000"], 0x14) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x500) 2018/04/13 14:58:58 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x80400) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x2, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="00000500f3ffffff"], 0xffffffffffffff9c, 0x0, &(0x7f0000002000)}) 2018/04/13 14:58:58 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) unlinkat(r0, &(0x7f0000000200)='./file0\x00', 0x200) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000000c0), 0x4) prctl$setfpexc(0xc, 0x3) io_setup(0x80, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000002400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}]) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000140)={0x42cbafd8, 0x8001}) name_to_handle_at(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0xfb, 0x4, "7a207b29228155dd0fa388d21d67aca458f0b4cbb23c28551e6f87320f2dffd48ff2f00b276ba904c6c3814dea1f28474a6f835673629f64fd3fe06278b901683a017cd7ce3d47070049639e5161af61635d4a3339c56b7b62134a6f9583a9ae541d80521d9f4d3d45e9b2862877c9fc6d6cb000a28a64af6d8afffd73ec8479c19d5d54cc8f16fe80e366398e9ff14f362a3ee1f40712e21fc354d598f16f904c7763377e81d62252d2414e1f90992bd1b3df8cf0dd7819a0cee30d051e33630b783c11495d0b8ac6228cb8ddf7e3ddc20a69afbf3a5775abf47c6e7952e977d8e43631ced43a0a4c7d307197219ab187dd0f"}, &(0x7f0000000380), 0x1400) 2018/04/13 14:58:58 executing program 2: socket$netlink(0x10, 0x3, 0x11) socket$netlink(0x10, 0x3, 0x17) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x3b, "a5e6342fcf3413b31b69b47e5a27551e1434b5e2a7b7e0b6dba97df132c3943fc4c67784ec45e852ecb2f43ecb35553b8281cf5642352d4bec0b83"}, &(0x7f0000000140)=0x43) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x6e69}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000240)={r2, 0x2}) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x400, 0x2) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000001c0)={0x401, 0x1, 0x6, 0x9}, 0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000080)=0x7) 2018/04/13 14:58:58 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x7, r0, 0x1}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="85ba4b33f00725c5d5945d8b59855da0", 0x10}]) dup3(r2, r2, 0x80000) sendmmsg$alg(r0, &(0x7f0000007f40)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000040)="6df59eb9d7fc58a927cce8b95d00755ead729cffc477d2125bbec6006bfd34916b7bf208da9a014e089f676ae84a8a6e8c1af0064bdc6ff422b089e5d3c6936db41c6cb33698bb684b6acc652a3c76c520420ff390ce06157b9317d2450c207e9bb4395c8b8e3c9fd5def5c08ea2f7d7e9d55d0b670c4635", 0x78}, {&(0x7f00000000c0)="9c06087f7b75e18de4b3981f981e3de63c2e1beda48418768839b9fd77ac0bae2d30f27a1a45ce", 0x27}, {&(0x7f0000000240)="3337de87d2a368fc182c941cb1f33bd028444a8f01fc79717c951c88e22db60aadd0e742953b721d0e6bdaf48e776304f41a465094134ed5c9bc54912e9d878f5e457516af728e826402c0bbde2b9d09960584d2e1f324330fb8685af42b2f9f69c1780b238b1e246feca316cb0ab0f78ce553427a29ab8d72bf227e01093783590872bf085b5e65219aa2612ca93e95336fc198cc6b900406655a7cf8fa59d6", 0xa0}, {&(0x7f0000000100)}, {&(0x7f0000000180)="e1a843730e4def76df42df7ad41bbe62558b9f41d61f698a0618fa47e5dc5008ed3cdd88c728a6d3ad7417f00d7f70b34b6e8c6c6819d06c8b", 0x39}, {&(0x7f0000000300)="3a0bb97c1a4c6a7ed9b0d31014e5b1c3cae404824868c80a82cabf5fcf6ac38b6d812532e05f84abd127716d2a2ae172836ab8ebd37fa4ebcd3d689766a331916da2335cc35581b4187db28391df2e3b7d27544e76f94622a04d2c3eca41ac79c9d8589918f24d4bfb95ebdaa70e329f67021c538b07ff87915891c6b17ebafcedea672f62cf2c9815b5e2ba2a2db3485f4a4c5cfe0e9e131d94cf967314da18032afc09732855bd98311355c21ac02e43cf51fa4876568bb633b1445f4ee37bdbce4e46e269c54bd26171959a9c905a29732a73dfc2ec9c01a495e667e3d4e198", 0xe1}, 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{&(0x7f0000006e40)="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0x1000}], 0x7, &(0x7f0000007ec0)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x100}], 0x48, 0x4040880}], 0x9, 0x8000) 2018/04/13 14:58:59 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) munlockall() r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x100000000, 0x280) write$vnet(r1, &(0x7f0000000400)={0x1, {&(0x7f00000002c0)=""/94, 0x5e, &(0x7f0000000340)=""/164, 0x3, 0x7}}, 0x68) mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) r3 = getgid() syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x1000, r2, r3, 0x8, 0x100000) 2018/04/13 14:58:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="28000000000000002900000039000000270202010000007efe80000000afae195f401c2f31d275ed0152eb487d68587fddd1e2fa3ed16d99ea9f79ccc6bf369680de783cb7185c8e3c24d76755a4e9d6780d81b9237f8461a2919e4a43b0dd2a54f3c65d292f261271ee82f439c389c26dd5e05c86d0d51552281f53ae6f739760d43e6163f5111659417ad5e6e32dda3f0ea04457bfae525ae3a509fde926cb5717cb7c9954ba50ddcf7b2d0157"], 0x28}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) r1 = epoll_create(0x4743) dup3(r1, r0, 0x0) 2018/04/13 14:58:59 executing program 3: timer_create(0x0, &(0x7f0000000000)={0x1f, 0x4}, &(0x7f00000ad000)) r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') r1 = dup(r0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x1) readv(r0, &(0x7f0000d0bf70)=[{&(0x7f000041bf0d)=""/243, 0xf3}], 0x1) r2 = inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x40) inotify_rm_watch(r1, r2) [ 163.417727] FAULT_FLAG_ALLOW_RETRY missing 30 [ 163.422347] CPU: 0 PID: 13092 Comm: syz-executor6 Not tainted 4.16.0+ #2 [ 163.429169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.438502] Call Trace: [ 163.440434] binder: BINDER_SET_CONTEXT_MGR already set [ 163.441090] dump_stack+0x1b9/0x294 [ 163.446482] binder: 13077:13123 ioctl 40046207 0 returned -16 [ 163.450008] ? dump_stack_print_info.cold.2+0x52/0x52 [ 163.450029] ? kasan_check_write+0x14/0x20 [ 163.450048] ? do_raw_spin_lock+0xc1/0x200 [ 163.450076] handle_userfault.cold.32+0x44/0x57 [ 163.474178] ? handle_userfault+0x16c6/0x2760 [ 163.478684] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 163.483283] ? debug_check_no_locks_freed+0x310/0x310 [ 163.488481] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 163.493507] ? trace_hardirqs_on+0xd/0x10 [ 163.497668] ? print_usage_bug+0xc0/0xc0 [ 163.501740] ? print_usage_bug+0xc0/0xc0 [ 163.505803] ? perf_trace_lock+0xd6/0x900 [ 163.509962] ? perf_trace_lock_acquire+0xe3/0x980 [ 163.514799] ? ptlock_alloc+0x20/0x80 [ 163.518582] ? perf_trace_lock+0xd6/0x900 [ 163.522712] ? perf_trace_lock_acquire+0xe3/0x980 [ 163.527539] ? __lock_acquire+0x7f5/0x5130 [ 163.531754] ? graph_lock+0x170/0x170 [ 163.535539] ? debug_check_no_locks_freed+0x310/0x310 [ 163.540715] ? find_held_lock+0x36/0x1c0 [ 163.544788] ? lock_downgrade+0x8e0/0x8e0 [ 163.548917] ? kasan_check_read+0x11/0x20 [ 163.553048] ? do_raw_spin_unlock+0x9e/0x2e0 [ 163.557436] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 163.561999] ? kasan_check_write+0x14/0x20 [ 163.566220] ? do_raw_spin_lock+0xc1/0x200 [ 163.570436] __handle_mm_fault+0x34be/0x4150 [ 163.574827] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 163.579562] ? graph_lock+0x170/0x170 [ 163.583354] ? find_held_lock+0x36/0x1c0 [ 163.587413] ? lock_downgrade+0x8e0/0x8e0 [ 163.591554] ? handle_mm_fault+0x8c0/0xc70 [ 163.595773] handle_mm_fault+0x53a/0xc70 [ 163.599817] ? __handle_mm_fault+0x4150/0x4150 [ 163.604380] ? find_vma+0x34/0x190 [ 163.607904] __do_page_fault+0x60b/0xe40 [ 163.611955] ? mm_fault_error+0x380/0x380 [ 163.616086] ? graph_lock+0x170/0x170 [ 163.619875] do_page_fault+0xee/0x8a7 [ 163.623669] ? vmalloc_sync_all+0x30/0x30 [ 163.627803] ? find_held_lock+0x36/0x1c0 [ 163.631852] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 163.636679] page_fault+0x25/0x50 [ 163.640117] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 163.645717] RSP: 0018:ffff8801b0d3fce8 EFLAGS: 00010206 [ 163.651060] RAX: ffffed00361a7fae RBX: 0000000000000018 RCX: 0000000000000003 [ 163.658309] RDX: 0000000000000000 RSI: 0000000020ffc000 RDI: ffff8801b0d3fd58 [ 163.665561] RBP: ffff8801b0d3fd20 R08: ffffed00361a7fae R09: ffffed00361a7fab [ 163.672819] R10: ffffed00361a7fad R11: ffff8801b0d3fd6f R12: 0000000020ffc018 [ 163.680073] R13: 0000000020ffc000 R14: ffff8801b0d3fd58 R15: 00007ffffffff000 [ 163.687350] ? _copy_from_user+0x10d/0x150 [ 163.691571] SyS_sigaltstack+0xae/0x320 [ 163.695529] ? do_sigaction+0xa50/0xa50 [ 163.699485] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 163.705002] ? fput+0x130/0x1a0 [ 163.708282] ? ksys_ioctl+0x81/0xd0 [ 163.711888] ? do_syscall_64+0xb7/0x9d0 [ 163.715846] ? do_sigaction+0xa50/0xa50 [ 163.719802] do_syscall_64+0x29e/0x9d0 [ 163.723668] ? vmalloc_sync_all+0x30/0x30 [ 163.727799] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 163.732622] ? syscall_return_slowpath+0x5c0/0x5c0 [ 163.737533] ? syscall_return_slowpath+0x30f/0x5c0 [ 163.742444] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 163.747789] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 163.752615] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 163.757785] RIP: 0033:0x455319 [ 163.760953] RSP: 002b:00007f0bad893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000083 [ 163.768651] RAX: ffffffffffffffda RBX: 00007f0bad8946d4 RCX: 0000000000455319 [ 163.775907] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 163.783155] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 163.790412] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 163.797662] R13: 0000000000000609 R14: 00000000006fc178 R15: 0000000000000000 [ 163.815190] binder: release 13077:13118 transaction 31 out, still active [ 163.822089] binder: send failed reply for transaction 31, target dead 2018/04/13 14:59:00 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=@newsa={0x10c, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}}, {@in=@broadcast=0xffffffff, 0x0, 0x2b}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@encap={0x1c, 0x4}]}, 0x10c}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/13 14:59:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c0010000a000000000000005c00110000000000000000000000000000000000e0000002000000000000000000000000000000000000000000000000ff010000000000000000000000000001ac1414bb000000000000000000000000000000000000000000000000"], 0xb8}, 0x1}, 0x90) r1 = dup(r0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0xfd, 0xec, 0x5, "016ddf604eebbff7eabb646b056c600b2cf2d0709432c42a708cf5010a87ddeeeec4a651ea4acc589c9f424a46b3b7b42eefdbbe9e96825b389019a492055b33f6813ab768383d0db8402b01e271f455"}, 0xd8) 2018/04/13 14:59:00 executing program 2: unshare(0x400) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x14d, 0x0) flock(r0, 0x1) 2018/04/13 14:59:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xffffffffffffff99, &(0x7f0000000040)={&(0x7f0000000500)=@getlink={0x34, 0x12, 0x101, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, [@IFLA_INFO_KIND={0x10, 0x1, 'ip6_vti0\x00'}]}]}, 0x34}, 0x1}, 0x3) 2018/04/13 14:59:00 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x44) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0xfffffd82}], 0x1, &(0x7f0000006000), 0x0, 0xfffffffffffffffe}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000340)=@get={0x1, &(0x7f0000000240)=""/246, 0xfffffffffffffff7}) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f00000000c0)="4ef7d99bba1f3bb3984043830c553fb02f6593b846370409e82d1b96396db5c9ab0989ec15813396700696b0f4ee355eef49d2e1064531afca47f935d9da243ebaf9b47e19a2c921eb4ed3b3c765a2c3a4f4dbc400d289ca0af1a7027ccd931e344a3acd5b226f2aff50e7a5f0e0dd2b3b85c3263f82197d200b0811b146fc3d2bb2340a3f91720a01335dd057eaf8198235c207279aa040127f14e74057507f10e18400f7c8e663cbaee4439472d2f2b66964f6cf772feed50a3f96ecf46bfb36a33d55df71d54d0aa6485a69bab0e0e849475de648df2ffb478410930d3c9970a79d093a589a1dbdcb", 0xea) 2018/04/13 14:59:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009ddfe4)={&(0x7f0000188ffa)={0x10}, 0xc, &(0x7f0000056ff8)={&(0x7f0000ae5000)=@ipv4_getroute={0x14, 0x1a, 0x503, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x80000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000000c0)=""/212) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000040)={[0x10002, 0xf000, 0x2, 0x100000], 0xf9d, 0x12}) 2018/04/13 14:59:00 executing program 4: r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800003) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/12, 0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x40000000001, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/13 14:59:00 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x6067, 0x7}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xca, "eb02a0d911d5a1964ae3c23254c8289c4bf130af7f036aa75fd0b964e886629b980e5471a65d061508ba953476bb5a3442f360bfc25be9b62503280f18279a1625e09e429100df443539810c99c111dde1df01151340f31a0274907939d4e62e2b5bb43a9ca63d201a362c72d61a13896017305e7bbc5c7b547f377d7b05e2a3431a8a9f9a8caf69768b9a129cb87d5ecf5b8ef877d22c66fc9d6fbe0762f97db6ea1bc3d655de1fb3952527871baa27ed0dc8acbef13fe4c0a0d9c1b235150e331fd8bb9cc25dbb1f89"}, &(0x7f0000000180)=0xd2) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)={r1, 0xe5b, 0x5, [0x4, 0x9, 0x3e4a69e6, 0x400, 0x7]}, 0x12) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200)=0x5, 0x4) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000280)={0x100000, &(0x7f0000000240), 0x4, r0, 0x1}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000002c0)={0x3, 0x7fffffff, 0x26ed}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x84) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000003c0)={0x10000}) utime(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x4, 0x8}) flock(r0, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r1, 0x20, 0x401}, &(0x7f00000004c0)=0xc) epoll_pwait(r0, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}], 0x6, 0xb20, &(0x7f0000000580)={0xf43a}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000005c0)={0x7, [0x7, 0x7f, 0xd8da, 0x3, 0x5, 0x7fffffff, 0x7]}, 0x12) sendfile(r0, r0, &(0x7f0000000600), 0x4) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000640)={[{0x100000001, 0x7ff, 0xf5, 0x9, 0x5, 0x80, 0x3, 0xd1, 0xff, 0x7fff, 0x9, 0x0, 0x6}, {0x2, 0x9, 0x0, 0x8000, 0x80000001, 0x50, 0x0, 0x527e9c7b, 0x0, 0x8, 0x8, 0x5d50, 0x1}, {0x5, 0xbbca, 0x4, 0x3eee, 0x8, 0x1ff, 0x6, 0x8001, 0x8, 0x1ff, 0x9, 0x1f}], 0xff}) semget(0x1, 0x6, 0x20) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000700)=@security={'security\x00', 0xe, 0x4, 0x470, 0xffffffff, 0x0, 0x240, 0x0, 0xffffffff, 0xffffffff, 0x3a0, 0x3a0, 0x3a0, 0xffffffff, 0x4, &(0x7f00000006c0), {[{{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x30, 0x10, 0x1}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 0x4e20, 0x4e24, 0x4e20, 0x4e21, 0x6, 0xffff, 0x8, 0x6}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xd0, 0x2, 0x86}, {0x6, 0x1ff, 0x3}}}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0xf5}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x9, 0x6, 0x1, [0x6, 0xffffffffffffffdb, 0x9, 0x80000001, 0x1, 0x3, 0xd3, 0x4, 0xfffffffffffffff9, 0x1, 0x8001, 0x7, 0xffffffff00000001, 0x2, 0xff, 0x1000], 0x7}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x6, 0xfffffffeffffffff, 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) getsockopt$inet6_int(r0, 0x29, 0x71, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000c80)=[@in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e23, 0x4, @empty, 0x2}, @in6={0xa, 0x4e23, 0x7, @empty, 0x3f}, @in6={0xa, 0x4e21, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x3321}, @in6={0xa, 0x4e20, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x200}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xdc}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}], 0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000d80)={r1, 0x400, 0x80}, &(0x7f0000000dc0)=0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/loop-control\x00', 0x200, 0x0) sendto$inet(r0, &(0x7f0000000e80)="a1731f592964db602b2b6cae3e6e39fe259c07796179c9e0", 0x18, 0x1, &(0x7f0000000ec0)={0x2, 0x4e23, @rand_addr=0x8}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) [ 164.005715] QAT: Invalid ioctl 2018/04/13 14:59:00 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ipv6_route\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f0000000040)=0x7, 0x4) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x401070ca, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ec4e0b0000000020006e591a5591e6c802000000a669ca93d32112b2bc83d72a"}) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendfile(r0, r1, &(0x7f0000000080), 0x100000000) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000100)={{0x33, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 'nq\x00', 0x20, 0x7, 0x2e}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 0x1, 0xe28a, 0x1}}, 0x44) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x7, 0x4) 2018/04/13 14:59:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000468ff1)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7fffffff, 0xff9, 0x5, 0x100000001, 0xf6}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x8b, "c63162387bc0618be3510e4f9768e8a654374f03cf6c6121b0e143ae0c5377b23645dd1b4b6b78ed64d3f5fb3d82f8c7a7108597b3d5a4f2dcc4b447843307c4fbdb81415e059db18d7f5287954d57a131c9ed4291c2e3b38ba30bbfa6c3a0d3da9e3c4830fab5251ee148781e2ef255c0aa9e9dfe7006bc2cab8b6d3e7d6e7616dfa9a0799df6ad4a85bc"}, &(0x7f0000000200)=0x93) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/04/13 14:59:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(serpent-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000240)=@can={{}, 0x0, 0x0, 0x0, 0x0, "96480e86d0d8e2ac"}, 0x10}, 0x1}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x2000) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000300)=""/32, &(0x7f00000003c0)=0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x12, 0x80000000, 0x20004000000, 0x100, 0x800, 0x840000, r3}) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/13 14:59:00 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x2, 0x130, [0x0, 0x20000080, 0x200000b0, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'bcsf0\x00', 'eql\x00', 'gretap0\x00', 'ip6_vti0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2}]}, 0x1a8) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffb000/0x3000)=nil) [ 164.043765] netlink: 104 bytes leftover after parsing attributes in process `syz-executor0'. [ 164.052271] QAT: Invalid ioctl 2018/04/13 14:59:00 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100)=0x4, 0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000280)=0xe8) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40100}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_newroute={0xa8, 0x18, 0x20, 0x70bd28, 0x25dfdbff, {0xa, 0x20, 0x30, 0x10001, 0xfd, 0x0, 0xff, 0x2, 0x200}, [@RTA_UID={0x8, 0x19, r2}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_GATEWAY={0x14, 0x5}, @RTA_METRICS={0x60, 0x8, "597ee80a02f6af606ae090674f7b326aacd39d7a16f68c250ab1267e44e8fc5733a1c084e6d49a831b16d0835f6fed4c92dabf1952034e965fd279e2a678b52e4d54b3160c164ea4fe842f68748263c78f73ed9d6c0ba5987cf9130d"}, @RTA_PREF={0x8, 0x14, 0xa5c}]}, 0xa8}, 0x1, 0x0, 0x0, 0x8000}, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000400)={{0xffffffff, 0xfffffffeffffffff, 0x1, 0x1, 0xfff, 0x6}, 0x3}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000440)) 2018/04/13 14:59:00 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/04/13 14:59:00 executing program 7: r0 = socket(0x2, 0x2, 0x3) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = dup3(r0, r0, 0x80000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r3 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ftruncate(r3, 0x10000) sendfile(r0, r3, 0x0, 0x72439a6b) [ 164.132785] netlink: 104 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/13 14:59:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = gettid() sendmmsg(r1, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00008d6000)=r2) readv(r4, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r3, 0xa, 0x12) r5 = dup2(r0, r4) getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000000040)=""/39, &(0x7f0000000080)=0x27) tkill(r2, 0x16) 2018/04/13 14:59:00 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r2 = open(&(0x7f00000003c0)='./file0\x00', 0x8800, 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000400)=[@in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, @in={0x2, 0x4e20, @rand_addr=0x4}, @in={0x2, 0x4e21, @rand_addr=0xffffffff80eb1d91}], 0x5c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, r1, 0x1}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xa0, r4, 0x804, 0x70bd29, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x21}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x9}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6e2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0xa0}, 0x1}, 0x44000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f00000014c0)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100), &(0x7f0000000180)=[0x0]}}}], 0x0, 0x0, &(0x7f00000004c0)}) 2018/04/13 14:59:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet(0x2, 0x1, 0x7fff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x78, 0x30, 0x5, 0x4}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="34000000e9ca0e90191ce7324de27fa0379ca21dab5afb5c8bc9b17399a016aa79f253d8af4802b7ad26080e8d89279b7401b194c7b1e7524794b5a0"], &(0x7f0000000180)=0x3c) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x0, 0x7ff}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000002c0)={0x9, {{0x2, 0x4e20, @rand_addr=0x8a50}}}, 0x88) pipe(&(0x7f0000000400)={0xffffffffffffffff}) ioctl$KIOCSOUND(r5, 0x4b2f, 0xe5) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000440)={{{@in=@loopback, @in6=@dev}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x0, 0x19eab208}) 2018/04/13 14:59:00 executing program 0: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x9a26, 0x400000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x8, 0xf5a, 0x6}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000600000/0x400000)=nil, 0x400000}, 0x1}) r3 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000000)=[0x4, 0x9, 0x0, 0x8], 0x4, 0x7, 0x2dc, 0x101, 0x8, 0x0, {0x3c5, 0x5, 0x1, 0x3ff, 0x0, 0x0, 0x7, 0xffffffffffff8000, 0x7da89666, 0x7153, 0xc8, 0x7, 0x7ff, 0x419, "565fd2b9e84e3b2b4a33dba16a4a933934e6c850e44e8be2d8857c3aef7d0679"}}) [ 164.307497] binder: 13189 RLIMIT_NICE not set 2018/04/13 14:59:00 executing program 3: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20}}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) accept4$netrom(r0, 0x0, &(0x7f0000000100), 0x80800) r1 = dup3(r0, r0, 0x7ffff) execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000180)=[&(0x7f0000000140)='\\\x00'], 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) [ 165.134454] binder: 13189 RLIMIT_NICE not set [ 165.139660] binder: 13189 RLIMIT_NICE not set [ 165.144340] binder: 13188:13189 got transaction with invalid offset (0, min 0 max 0) or object. [ 165.153228] binder: 13188:13189 transaction failed 29201/-22, size 0-8 line 3026 [ 165.160818] binder: send failed reply for transaction 33 to 13188:13219 [ 165.169383] binder: 13188:13189 ioctl c0306201 20004000 returned -14 [ 165.169400] binder: BINDER_SET_CONTEXT_MGR already set [ 165.181769] binder: 13188:13219 ioctl 40046207 0 returned -16 [ 165.207951] binder: 13188:13222 got reply transaction with no transaction stack [ 165.207967] binder_alloc: 13188: binder_alloc_buf, no vma [ 165.215519] binder: 13188:13222 transaction failed 29201/-71, size 0-8 line 2763 [ 165.228748] binder: 13188:13219 transaction failed 29189/-3, size 0-0 line 2963 2018/04/13 14:59:01 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x2, 0x228, [0x0, 0x20000440, 0x20000470, 0x20000598], 0x0, &(0x7f0000000400), &(0x7f00000008c0)=ANY=[@ANYBLOB="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"]}, 0x4d6) 2018/04/13 14:59:01 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1, 0x80000) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000001c0)={{0x4, 0x5000, 0x1f, 0x7fffffff, 0x0, 0x40, 0x1, 0x2, 0xfffffffffffffff8, 0x80000000, 0x2, 0x5}, {0x2002, 0x0, 0x4, 0x8df6, 0x1, 0x5, 0xf16, 0x1, 0x401, 0x97f, 0x3, 0x6}, {0xf000, 0x5000, 0x0, 0x4, 0x9, 0x0, 0x6, 0x2, 0x9, 0x5, 0x40, 0x4af}, {0x6000, 0x1001, 0xd, 0x5, 0x9, 0x1, 0x3, 0x6, 0x7, 0x5, 0x8, 0x4}, {0x1004, 0x11000, 0xf, 0x1ff, 0x9, 0x2, 0x10000, 0x40, 0x6, 0x800, 0x6, 0x6}, {0x0, 0x3000, 0xf, 0x6, 0x1, 0x80000000, 0x6, 0x8000, 0x100, 0x0, 0x2}, {0x0, 0xd004, 0x3, 0x4, 0x80, 0xdd95, 0x6, 0x7, 0x5, 0x3f, 0x7fffffff, 0x7c2}, {0x17000, 0x3000, 0xf, 0x2, 0x76, 0x100, 0x9, 0x4800000000000000, 0x9, 0x10001, 0x8001, 0x2}, {0xf000, 0xf000}, {0x10004, 0x11f004}, 0x10008, 0x0, 0xf000, 0x200014, 0x8, 0x4000, 0x10002, [0x7, 0x1, 0x7ff, 0x10001]}) r2 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x0, 0xffffffffffffffff) ioctl(r2, 0xfffffffffffffff9, &(0x7f0000000040)="0007ca7e506149516ed5bbc771d555bd9ccfacfcfbe1") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000340)={0x2, 0x5, 0x369, 0x9, r3}) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x5, 0x2, [0x7, 0x7fffffff]}, &(0x7f00000003c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r4, 0x1}, 0x8) 2018/04/13 14:59:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="5568817f43423beb476fdf553d328b356e73740047388af7d604272b08dd704b60a8289e40ffbc1417855e65921cb5c28185ee13b0da465bc5c78070cd1d875d3d7d08026b1f381e8c1f30") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x7) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffffa, 0x80000) 2018/04/13 14:59:01 executing program 0: r0 = socket$inet6(0xa, 0x80006, 0x8010001000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ipx\x00') ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000002c0)={0x1f, 0x4, [0x8]}) listen(r0, 0x3) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x9, 0xd230, 0xffffffff, r4}, 0x10) fsync(r3) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)=@ethtool_gfeatures={0x3a, 0x6, [{0x6, 0x4, 0x9, 0x1}, {0x8, 0x9, 0x5, 0x9}, {0x3, 0x1000, 0x4, 0x7f}, {0x201ca684, 0x3, 0x9, 0x7}, {0x2, 0x101, 0x1f, 0x9}, {0x1f, 0xffff, 0x5}]}}) sendmsg$kcm(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)='R', 0x1}], 0x1, &(0x7f0000000280)}, 0x8091) shutdown(r2, 0x2000000002) 2018/04/13 14:59:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0xa0008, 0x0, 0x0, 0x2, "54631364040000000000004d267ac7adb89a9df1c0003ccfbc635cacae4d4703000052a800001b387db6645f"}) 2018/04/13 14:59:01 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x20) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) 2018/04/13 14:59:01 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000000000)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000500)=0x79, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/13 14:59:01 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) accept(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x8, {0x2, 0x4e21}, {0x2, 0x4e23, @rand_addr=0xa1b}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, 0x20, 0x7, 0xfffffffffffffffc, 0x5, 0x6e4, &(0x7f00000000c0)='bridge_slave_0\x00', 0x8, 0x100000000, 0x101}) [ 165.325890] binder: undelivered TRANSACTION_ERROR: 29189 [ 165.331444] binder: undelivered TRANSACTION_ERROR: 29201 [ 165.340248] binder: undelivered TRANSACTION_ERROR: 29190 [ 165.345766] binder: undelivered TRANSACTION_COMPLETE [ 165.350926] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/13 14:59:01 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0xfffffffffffffff7, 0x5, 0x40, &(0x7f0000ffc000/0x4000)=nil, 0x9}) accept4$ipx(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x800) clock_nanosleep(0x8, 0x0, &(0x7f0000fd5ff8), &(0x7f00000c0ff0)) [ 165.376950] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/13 14:59:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) dup2(r0, r1) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x48, 0x3) setsockopt$sock_int(r0, 0x1, 0x200000000000001d, &(0x7f0000aa5ffc)=0x3, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x42b}], 0x1) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x8002022) 2018/04/13 14:59:01 executing program 4: r0 = epoll_create1(0x0) r1 = socket$kcm(0x29, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f9a000)) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) getsockopt$bt_hci(r2, 0x84, 0x7c, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000000040)={0x2, 0xfffffffffffffff8}) epoll_create(0x0) 2018/04/13 14:59:01 executing program 5: process_vm_writev(0x0, &(0x7f000000e000), 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/192}, {&(0x7f0000000140)=""/199}, {&(0x7f0000000240)=""/63}, {&(0x7f0000000280)=""/41}, {&(0x7f00000002c0)=""/171}, {&(0x7f0000000540)=""/87}, {&(0x7f0000000400)=""/45}, {&(0x7f0000000440)=""/66}], 0x433e7ff, 0x2000e000) 2018/04/13 14:59:01 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8923, &(0x7f0000000000)={"776c616e3000001d0084000021000899", &(0x7f0000000040)=ANY=[@ANYBLOB="11000000000000000000000000000000000000004fe10c06000013000000000000000000"]}) [ 165.542610] binder: 13254:13255 ioctl 40086414 20000040 returned -22 2018/04/13 14:59:02 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x1, 0x180, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0100000013000000000000000800677265746170300000000000000000006e7230000000000000000000000000007663616e30000000000000000000000062707130000000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaabb0000000000000000b8000000b8000000f000000069700000000000000000000000000000000000000000000000000000000000002000000000000000e0000002ac1414bb000000000000000000000000000000000000000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000fb63154ca83c0000ffffffff00000000"]}, 0x1e8) 2018/04/13 14:59:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB='9:4\r'], 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x76, 0x400}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x43, "d123fd2c5a328831def96ee12844852c3de6d690c142e108c09a2b9c7a0e5f820e5908a137087bb97ca9c24a51d62e970797d5dbfb1b609b78e04a95befb81b960d63d"}, &(0x7f0000000200)=0x4b) [ 165.593456] binder_alloc: binder_alloc_mmap_handler: 13254 20000000-20001000 already mapped failed -16 2018/04/13 14:59:02 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x266) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x258) shutdown(r0, 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fffffff, 0x187a00) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) accept$inet(r0, &(0x7f0000000280)={0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000200)={0x0, 0x8000, r2, 0x2, r3, 0xfff, 0xfff, 0x1}) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/13 14:59:02 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff4c6d746900000000006f0501000b000100040023ca0000cf", 0x1f) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x78, 0x10000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r1, 0x80000) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="0100060091134efc90fcffaaaaaaaa15aaaaaaaaaabbffffffffff00020000000000000000000000"]) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', '\x00'}, &(0x7f0000000180)=')}\x00', 0x3, 0x3) 2018/04/13 14:59:02 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x5, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000000)='+user,%&\x00', 0x3) r1 = shmget$private(0x0, 0x4000, 0x54001c84, &(0x7f0000ffb000/0x4000)=nil) shmat(r1, &(0x7f0000a00000/0x600000)=nil, 0x5000) [ 165.637353] binder: 13254:13264 ioctl 40086414 20000040 returned -22 [ 165.642799] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/13 14:59:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x6, 0x84) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x14, 0xffffffffffffffff, 0x53) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000140), &(0x7f000000f000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) 2018/04/13 14:59:02 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)=0x3f) r1 = socket(0x11, 0x4800000000080003, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00000000c0)=""/231, &(0x7f0000000000)=0xe7) 2018/04/13 14:59:02 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x800}, &(0x7f0000000180)=0x8) r2 = socket$inet(0x2, 0x100000000805, 0x0) listen(r2, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000260000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/13 14:59:02 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x8, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000000c0)={0x1, 0xc4, 0x81, 'queue1\x00', 0x1}) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r3) r5 = fcntl$dupfd(r1, 0x406, r2) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000000040)=""/93) 2018/04/13 14:59:02 executing program 5: unshare(0x400) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x0, @loopback=0x7f000001}, {}, 0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'}) pipe(&(0x7f0000000140)={0x0, 0x0}) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc) preadv(r1, &(0x7f0000000440), 0x10000622, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffe95) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000380)={0x9, 0x0, 0x7, 0x1}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r1}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000003c0)='./file0/file0\x00', r2}, 0xfffffff6) 2018/04/13 14:59:02 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/204) prctl$seccomp(0x16, 0x2, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x800000003c}, {0x6, 0xfffffffffffffffd}]}) syslog(0x0, 0x0, 0x0) getrlimit(0xf, &(0x7f0000000180)) 2018/04/13 14:59:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f657865000000000000b8608bbe9f61cf5aafac4abd52925af520fd9cb4ae54ebdc756ff7b47567510de0af4f86afd61024ff2149147384aafbe9c1fd9fc828cf9b6232c202fd6627cf5e6e12faf8c4051eed49154432098dcd570dd0505042aaabaafdf50756667a0e215ba6bea09f78914dcf1bb72666109e495ef1ab3a052cf6941b160031c35e3e651d2dc5377e6091a948662e7e0fcc21f5") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={'NETMAP\x00'}, &(0x7f0000000200)=0x1e) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) fadvise64(r0, 0x1000000400, 0x100, 0x400000004) 2018/04/13 14:59:02 executing program 6: r0 = socket(0x40000000015, 0x1000000000000005, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x2000, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x8, &(0x7f00000001c0)=[{0x56, 0x100000001, 0x9, 0x1ff}, {0x0, 0x800, 0x9, 0x1}, {0x6, 0xb2, 0x1ff, 0x8000}, {0x8, 0x7, 0x1000, 0x8001}, {0x0, 0x4ad301df, 0xfff}, {0x7f, 0x2, 0x2}, {0x1, 0x2, 0x1a, 0xdbc}, {0x0, 0x3, 0xffff, 0x8}]}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080)}, 0xa0) 2018/04/13 14:59:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x3) connect$netlink(r3, &(0x7f0000000080)=@unspec, 0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x61) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0f000000d24862000000053699658c8047000000417d6453fb070b0604b2b4f89c4f91c964f746038747af237db0887f1d4a6f365712aae49d98a9be02ed3d53364d7489c51294d5f759cf2383a50e4e98771564aa93e0134438c51ac3183990e22c29ca7b2b5d1bc8dbc2e7483a431337104806015031ca1c5d7f3de5135ee7b6bc9b34e8164b2baa6b9a952ffd90587224976fcd883beb5e6ffa68d426c79e382688063b526ba28281d2f1dc90e981cc95499aa7f4c56ec31151c2ae630b1d3fc7d552146ac1d1ff824c8f53f40d1bf2b206b7c4505cb9191161b56d89c38d93e9c0adfacd42074955bb1e674cfe1307470fa2d07a86f30f"]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) membarrier(0x11, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000002c0)) [ 166.349551] audit: type=1326 audit(1523631542.796:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13305 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 [ 167.197523] audit: type=1326 audit(1523631543.644:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13305 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 2018/04/13 14:59:03 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8953, &(0x7f0000000000)={'bridge0\x00'}) syncfs(r0) 2018/04/13 14:59:03 executing program 5: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/04/13 14:59:03 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r2, 0x6e66, 0xe1e, &(0x7f00000000c0)="bf87de98caef62fdbafd3aae82edf21e3b4865278ee1056bb212edd273800171156a0465bdb5f92654c80c4723a7adf423d0a240f8406d16abc66eb7a99bd070dc3224826e2d0ae11765b5f9c43c72541954c19319999cecbba761d140d3637079cce6ed07f25727114ed8669b0be5ca8405db48833fd2889a7433a4e2c2469f1988b456ebd2a3ef3f308f71e6a52d50996669f3adb5ce3dd1c7843c899f741453e8f0b4873f052415d7d8675bd05534feaaa8a462b8d41aa318eddce2b0a343c01d6d50e3630cdd78940d5549403383f07c0b900181ef073c87eb526e0ad88d", 0xe0) write(r1, &(0x7f0000000180), 0x0) 2018/04/13 14:59:03 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x20, 0x2dc, &(0x7f0000000000)="4f61bab00f20901c3629a172ffd7d8dcdab00798", 0x14) setsockopt(r0, 0x65, 0x3, &(0x7f0000527000), 0x0) 2018/04/13 14:59:03 executing program 0: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(r0, 0x0, 0x0, 0x40205) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x4, 0x2) 2018/04/13 14:59:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x3, [0x6018, 0xff, 0xd1e]}, 0xa) memfd_create(&(0x7f00000000c0)='&&\x00', 0x1) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x703000) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000040)=']\x00') r3 = dup(r0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/13 14:59:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/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) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000003c0)={0x20001}) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000002c0)="b832000f00d867f466b8400000000f23d80f21f86635800000a00f23f86467660f3a410e07ba200066b802d3a45a66efd1a65900b84d000f00d0e63d0f01c96766c744240084ad21706766c744240235bc00006766c744240600000000670f011424", 0x62}], 0x1, 0x0, &(0x7f0000000140), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000001c0)="66b890b7cbe50f23c80f21f86635080010000f23f8f3640f01c40f090f3805ed670f205e440f20c0663504000000440f22c0650f23b766b8ed0000000f23d00f21f86635300000030f23f861f298", 0x4e}], 0x1, 0x0, &(0x7f0000000140), 0x0) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/13 14:59:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0x0, @in=@rand_addr}}, 0xe0) shutdown(r2, 0x2) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001280)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) ptrace$getregset(0x4204, r3, 0x202, &(0x7f0000001240)={&(0x7f0000000240)=""/4096, 0x1000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000012c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="18000000d9847fafea030882db25980fc84d85db062bbe5870dbd3ec0726f87016d2e5189e74d59ac55670d48e298d59e7e6738bf51f561bd34629b40e42c10a4db85bf194de143ab532474fc4f5268907c561ab8afe123df345c8c7fcb87b6e8fc89058fe4549130485182c5ef7753978bae62b83ea2bc468173f7741fa07809e608b547dc4e4da953b0a9050110d81f6cc2c396c44e934c5e8422e7cefe0f066ae875065bab78baf6c2e1af94960f2b4b1370378706b874a312b66c2ae8c4e52b45a74a8b9710334e74a3df6b98a9055ccd4cc8b2aa86fe0f0f91d5c3e7e0b1bfa70b0"], &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={r4, 0x1f}, &(0x7f00000000c0)=0x8) 2018/04/13 14:59:03 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x20, 0x4, 0x6}, 0x2c) bpf$MAP_CREATE(0xf, &(0x7f0000000040)={0x800000013, 0x0, 0x0, 0x7ffffffff100}, 0x2c) 2018/04/13 14:59:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000005200010000000000000000000a000000080001002f812bf13c42f6003d2064db0f3ca7dac6280f28a194e4faebc14b945c86da6fca76a02ef75888e49f4b613c58f061f3ba5b68dc66d30000000000000000000000"], 0x1}, 0x1}, 0x0) [ 167.409713] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/13 14:59:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f0000000100)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000000c0)={0x1, 0x0, [{0xf004, 0x16, &(0x7f0000000080)=""/22}]}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x5}]}, 0x1c}, 0x1}, 0x0) 2018/04/13 14:59:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents(r0, &(0x7f0000000040)=""/203, 0x3ee) getdents64(r0, &(0x7f0000000140)=""/528, 0x210) 2018/04/13 14:59:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x6000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1ff, 0x400) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000200)={0x6, 0x200, 0x1}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x70000, 0x1, 0x3, 0x100, 0x4, 0x200, r3}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000000c0)={0x7, 0xfffffffffffffffa, 0x2}) 2018/04/13 14:59:03 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x82) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x6, 0xffffffffffffffff}) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) 2018/04/13 14:59:04 executing program 4: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e20, @rand_addr=0x7}}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000020000000dad8c929"]) 2018/04/13 14:59:04 executing program 7: r0 = open(&(0x7f0000000040)='./file0/file0\x00', 0x40, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) statfs(&(0x7f00000000c0)='./file1\x00', &(0x7f0000001100)=""/4096) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x0, 0x100024) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) sched_setaffinity(r3, 0x8, &(0x7f0000000380)=0xfff) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000280)=""/22) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000240)=[0x8, 0x7]) statx(r1, &(0x7f0000000100)='./file1\x00', 0x800, 0x0, &(0x7f0000000140)) 2018/04/13 14:59:04 executing program 6: r0 = socket(0x400000000000010, 0x803, 0x0) write(r0, &(0x7f0000000240)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x100) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 2018/04/13 14:59:04 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaa10aaaaaaaaaa0008004600005c0000000000009078fffffffcac1414bb440406000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], &(0x7f0000001400)={0x0, 0x0, [0x0, 0x3, 0x0, 0x269]}) 2018/04/13 14:59:04 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xff, 0x2000) connect$ax25(r0, &(0x7f0000000240)={0x3, {"3bd32ad1dd7281"}, 0x12}, 0x10) r1 = socket(0x8, 0x802, 0x8) write(r1, &(0x7f0000000000)="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", 0xfc) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000180)=""/31, &(0x7f00000001c0)=0x1f) connect$unix(r1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/04/13 14:59:04 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x1f, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x2, 0x5, 0xfffffffffffffff9, 0xff, 0x0, 0xfffffffffffffff8, 0x4008, 0x1, 0x80, 0x9, 0x80000000, 0x5, 0x3, 0x6f, 0x4, 0x7, 0x47d, 0x2, 0x1ff, 0x17, 0x3, 0x9, 0x1, 0x2, 0x2, 0x10000, 0xea0, 0x9, 0x3, 0x2, 0x50a, 0xa039, 0xfff, 0x467, 0x4, 0x3, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x8002, 0x2, 0x1f, 0x7, 0x9, 0x6}, r1, 0xf, r0, 0x8) 2018/04/13 14:59:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000008000), &(0x7f0000007000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xe3, 0x1) r2 = getpgrp(0x0) r3 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000140)={r1, r0, 0x4ae3b376}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7, 0x8, 0x80000001}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x4}, &(0x7f0000000100)=0x8) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000200)=[{{}, 0x9, 0x4d1, 0x7}, {{r5, r6/1000+30000}, 0x7, 0x1, 0x10000}, {{r7, r8/1000+30000}, 0x2252, 0xffffffff}], 0x48) 2018/04/13 14:59:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f00000011c0)='./file0\x00') add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="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", 0x4d1, 0xfffffffffffffffc) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00000006c0)={0x3, 0xec7b}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_setscheduler(r2, 0x6, &(0x7f00000000c0)=0x7) keyctl$get_security(0x11, 0x0, &(0x7f0000000880)=""/75, 0x4b) 2018/04/13 14:59:04 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x4, 0x40000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000000)=""/247, &(0x7f0000000100)=0xf7) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) 2018/04/13 14:59:04 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x41369}) 2018/04/13 14:59:04 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000091b000), &(0x7f0000ab2000)=0x4) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)=""/201, 0xc9) 2018/04/13 14:59:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x5, 0x1, 0xffffffffffffffff}, 0x143}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x815b) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) sendmsg$can_raw(r3, &(0x7f0000000640)={&(0x7f0000000580)={0x1d, r4}, 0x10, &(0x7f0000000600)={&(0x7f00000005c0)=@can={{0x3, 0x3, 0x4, 0x3f}, 0x0, 0x3, 0x0, 0x0, "c5d0ef47d9aa386a"}, 0x10}, 0x1}, 0x80) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r5, 0x1, 0x28, &(0x7f0000000040)=0x8001, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000180)) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1028040}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, r6, 0x710, 0x70bd28, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x801) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000680)) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r5}) setsockopt$inet6_dccp_int(r1, 0x21, 0x13, &(0x7f0000000240)=0x5, 0x4) getsockname$ipx(r7, &(0x7f0000000280), &(0x7f00000001c0)=0x10) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f00000002c0)={'ip_vti0\x00', 0x1ff}) 2018/04/13 14:59:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x10000}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1000, 0x4) ioctl$fiemap(r0, 0x40286608, &(0x7f0000000080)) 2018/04/13 14:59:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nfs4\x00', 0x0, &(0x7f00000001c0)="19755a3601949b4e07201f4c16c656651106f57db2877aebf59b58a998780ffc69869ff5d9577d64b8041b443068a20f51e3f18619a5620e82b65470fc4cc6127ca07226176344eb4fa8565157b5002c3b3788979db01d6cf8e5ec690d9c7286795d2ba6b4afb57ddf913114ee4dc3ee6b51e7b0cab500eee15b4daa8645b108b8b4fa05062a92e0ab45bcc7e38b05f0036e90f2853353addf7c557123457b1ee96f98b8454b234c43592ef1dd53cb6cf9f19d19ef69571ab233d368c7737252116ea013021632f6314b5ea5fda3486d8810ec2e96290a285894") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000680)=[@text32={0x20, &(0x7f0000000600)="3e0f32b9800000c00f3235010000000f30b8004000000f23c00f21f83502000b000f23f8c4c195f29500000000f40f32b8010000000f01d9b8060000000f23d80f21f835800000200f23f8c4c17c2e7fd1f20f11df", 0x55}], 0x1, 0x1, &(0x7f00000006c0), 0x0) timer_create(0x2, &(0x7f00000003c0)={0x0, 0x3e, 0x1, @thr={&(0x7f00000000c0)="9de0f638b613014366812d3459aaf7da6b7d3041ac5949bda77a60813c0f13777327152fcbac12db48368c553378db2a3132ec43a04c48e595f3df32bba4d6bf336f99318037881ed6b20bcb022f6b23aecd134b4f0540e73a6b4c34a0d6e75c766d8cd8939608ddcb9c5ac5105b9dc184b1b45f635b0dceea75cd22cdc3f53ef166", &(0x7f00000002c0)="44b4921a34ba320c7ee3dc3cb2c3cc9d5b26bed293fe707c64148f7565476b62e562771fbcf4d99d2835280eee5728999aab52586920908ef6bd4baac844e882916c861f6144b4cde8da1af1538f685f519a0bfefde4b055e82caa18f31a815a3fb88b7464ea5b3ab2e7f8b5eafb916a4091d8e45b68762039bc83768db1bd8b1d6435dd4ad1fe7460a0413bf8b543e2ebd6f7dc2df88ceab1f93ce810eb34cdadd87e5d5dcc6d37ba21af5f09ba0c858847f1b261ebae00abe52b338b4bc469db4a7050beee0be88633609f50b72ce8f6"}}, &(0x7f0000000400)=0x0) timer_gettime(r3, &(0x7f0000000440)) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000480)={0x899, 0x2, 0x8}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/13 14:59:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0xffffffffffffff32, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x1, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001e80)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000280)="18ec50b1a586e7cc32044bab567174617e7e55e9cbdf6559bd1b156748fb38fe49f7e3d9ccbcd1d62dbf6f1702afa8bc5668887045167fb1398f81c52331a735c43a6d06ad9d9c64c5a0967602a4ff5511d4e432c198c59e31bdb6619af4d655a10b3f6be2f43212bfd8296adde1c6ae085f8319f4bc6e699d646fdc3f6bfbad6c05110ac695859b56ef23801591f26f5b14a68f82b3d55c755723882e9626aa90e979949edbc3c4d13795e6d3", 0xad}, {&(0x7f0000000540)="7a1c1aef20c3f57630e2200c70e0244e9f4ac2101df348acae801b9668fca0ad467e8398c5bc269bd1a85d30fa2d47c2c676a657e27ef6678457312f3a2e0bda7b37339cb6a013c709402fe2395044cd792c1e34c16812cedd87475ec97fbe0bfe4f5255217679c1237ce348b1487cd209c43f699a6d8b77c987b7ea08e8bd69c851fca20b25f1636f5f438120b51fa0e63b2dd39e2eada7c3d7acbef2600b23777550f89ef9d2efe390d2cfbc90ec4bd5f1a9057dfbcbb035263a9624d7720c494a9cfb6c070b2cf829ec0ca1343c89f5de9c7d59f4f415d40a0af415425f58b0f41c", 0xe3}, {&(0x7f0000000340)="a707af2f5301493b148e9547e5186d3a99e406e46fc9eed9cc357d24a7cc21ed282a37c89ede2f9f8f1031740c87aab4a1b5742dd599bace1dba9bed044fa5b29c9290ebac7cdef2d256525a01c2101f1876f9bac166265359398162c8f6b07632f7f41c60d6b5e92f4c7ea51ab36848904f5bcf7835cf3b562a97390e", 0x7d}, {&(0x7f0000000640)="239ef5c7a6bf28ea999caa90e870d037fbb8da9ccc1548c6cb6fb782f11008f242b3852b5a7b304e4b0eb830691950c9a5f56856a0d7aed9123686aa21499cd3505b05f9d61c6fb0d00200b93c64c6019d24e09f21e8dc7e252e054ec9534793d15d61256d503ba1de1f0f7156412d75c829d9e259b798040f50ddf9e05e660cc26f74a64f638bcf1746e9951cea6222c11b446c74cfea784cdf13e3a61bc94b2ed35e8337a2262b89cda28b1e30e63803e15b3df6a1c8490c8055bf3ad38fa19e700f1e11924475fa3a186807f2165a6b47222ee6dbd0fc", 0xd8}], 0x4, &(0x7f0000000740)=[@iv={0xc8, 0x117, 0x2, 0xad, "6ea75192d3edd36e12e4ee55e980e3124b428b4e51f5bbc553f6bd88c012c69bc00ad42b3e07803def84a6b060a4c9e2fb1f55cb6c4aa347c25691e73a49f00e6c0895f42253ac45294542f313327ef89767ea70391a0a838bab6b7c56e833679cb6076ab8bd7296d0bae82a5704ffd73f7d5d3b622ae2811e7a392f8f0eff088fb9e77816e5031c05308dc7a2010e1209bde1005cd42aac253a448a9c89d8c252e3389ab98d48429d39b9ba2f"}, @iv={0x50, 0x117, 0x2, 0x35, "0d31053b7017377dfb227e30236a610b6de3001b940b27fd479fa709392ae8d450204746fa8494a971384a02fbdaecd5bb2c533f0f"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x88f}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xa8, 0x117, 0x2, 0x93, "c95c2407940273f75182e8250b1182180dabc6dbe2eb77d9d1433801bdba8a66a58bde6d2fb47988be5aa483954c99f186d2236abe75e0b23455d7aa53c46bfc91ce31a0d2f25dfc3550c4a048643d8ca4f1d17c28ad6b1b0d6eac50989b2c949446ef48dd1c682d376b5940949ac9d58e4e1b04ff97ba148cebcc9ff63e54ee3d0e0f17a1fc312ad0a2aa0914d6d91ff66fd8"}], 0x208, 0x4000000}, {0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000000200)="6ecc09382a747b1c20738e07851461300eeb022a1c98db491a88aba091fbe992d30c8a8cce70e32e438a5050b47e93f1ba724525d260035273ea9a680a", 0x3d}, {&(0x7f0000001980)="a4b6abf6e966e1022c78c6cb30f69187e82df512ecc23ee59bfe7f4ebcf7cdd1894a606a58945588df64ed28815ad87506d3a5c5e970753bf2e5ab58d7cc5244e5a8c6583f1ba99ad5db9d809ebd0278f6b9fa4da9b5f212a0dc77", 0x5b}, {&(0x7f0000001a00)="331793746cbc85745a485700e57c10fe5bb44126ef1d62306232a41bf56fe3bfc2e9082ee79a01883bd3731d675984f72ba73add6b7b9388f6f00488e4fb3b4d1ef0795d4c269dbad2f41c7e57", 0x4d}, {&(0x7f0000001a80)="dbf558306ba7d27acba6605350f916ebd98c8222df2232e31826f5b34fb1c51e2b1f97d5445d9739298e0b4e63da79a1b9f2cf6672b2bc1db63c1ada7366fbc14d331dabac9659325bff0516276fd0c605aeb381a5832bc1c1aa3ae224c794eb96987932830048f72cf22f2b0c0900c7abc267af7efc8c16fedae283b9e2cef637d1d6cfc4428e9dbceb7b4ecdc5d25c6bdc17f85d0bc636101b556ea5c2260b6785070c0b6b2e", 0xa7}, {&(0x7f0000001b40)="4a6d8c4b83cec36b20dc2bc270f2c7fb2a1553d61ce34aaa44e92883190c01144eb72c3bdde4ae5bbb77c8d891304c5523994e4447a7095ffd8608d7f998a54c2818efd378985b5085337e42b5371c16f652e29af69733a6c34fe1d525aa148c0367f174931094f7f462a8713311d54d1919f91fd3472535079d31eccc62f9c4c73cf74021f35ea94b676c4b5a14a05f6073d22728f8", 0x96}, {&(0x7f0000001c00)="6e21406a3ec563b82ed1dcd76adce58029f98930fca64c0867102cd68ff78316da74fea41448332af129d29f90f9b7009926b7a04f0a8122a16e4b4b7f97084cc02398bd69ffb73297b52b9d418e6f8833ba68a2d0cc1a6b2dcea99157162310ea7008b2d050ec09701fa8e290", 0x6d}, {&(0x7f0000001c80)="1699e1acc3b762182c784d9905124fffb9fda7c458b883df8a3a10b051556b9f4177157272e383649569d797912805650833307d9b7e5719bdcb5f8b33f09f7ed5b2426cb19d52d8c0f6c2eeca71f9361852fd2a383d02e0d10909f3be12d4e566be56c34e92aa1e6fd45b68d7f1a30fefac3689978e95423780bd34ee8eb706e81f10cb1887cdeb35973a595f99a6", 0x8f}], 0x8, &(0x7f0000001dc0)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0x4000804}], 0x2, 0x40000) 2018/04/13 14:59:04 executing program 4: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0xfffffffffffffffc, @empty, 0xfffffffffffffffe}, 0x1c) close(r0) 2018/04/13 14:59:04 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd38ffe40f970180c200000086dd60e3060000183a0000000000000000000000ffffff0000010300907800000000fe8000000000000000000000000000ff"], 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x20010, r0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000002240)={0x5, &(0x7f0000002200)=[{0x0, 0x3, 0x8001, 0x8000}, {0x1, 0x7ff, 0xc7, 0x1}, {0x7, 0xffffffff, 0xfffffffffffff801, 0x8}, {0x6, 0x46a, 0x3ff, 0x1000}, {0x80, 0x8, 0x6, 0x36f3}]}, 0x10) 2018/04/13 14:59:04 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000280)}, 0xfffffffffffffff9}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x3c, &(0x7f0000000f80), 0x166, &(0x7f0000000000)}}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x4, 0x4) 2018/04/13 14:59:04 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000e000)={'vcan0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001080)={r2, 0x2}, &(0x7f00000010c0)=0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000000c000)={@empty, r1}, 0x14) 2018/04/13 14:59:04 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/04/13 14:59:04 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x90) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty, 0xfffffffffffff800}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x7, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) [ 168.552042] binder: 13442 RLIMIT_NICE not set [ 169.342550] binder: 13442 RLIMIT_NICE not set [ 169.350047] binder: release 13441:13442 transaction 38 in, still active [ 169.357066] binder: send failed reply for transaction 38 to 13441:13450 [ 169.364533] binder: 13441:13450 ioctl c0306201 20004000 returned -14 [ 169.372615] binder: BINDER_SET_CONTEXT_MGR already set [ 169.377993] binder: 13441:13442 ioctl 40046207 0 returned -16 [ 169.381633] binder_alloc: 13441: binder_alloc_buf, no vma 2018/04/13 14:59:05 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, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x5, 0x0, [{0xb6e2, 0x0, 0x0, 0x0, @sint={0x3ff, 0x2}}, {0x5, 0x4, 0x0, 0x0, @sint={0x1, 0x81}}, {0x4, 0x7, 0x0, 0x0, @sint={0x6, 0xff}}, {0x1, 0x1, 0x0, 0x0, @irqchip={0x6, 0xf710}}, {0x80, 0x0, 0x0, 0x0, @adapter={0x3, 0xffffffffffffffff, 0x6d80, 0x6, 0x6000000}}]}) 2018/04/13 14:59:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200)=0x0) r4 = gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x30000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=@setlink={0x16d0, 0x13, 0x308, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000}, [@IFLA_XDP={0x16b0, 0x2b, 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", @generic="aeaf2ec52ab62b38b113a892be0ec095244541086e6ab9490bf6a71be44a0380d19094ae8ecf0d2e35f8d8ac06194b89ea4959f8e5794db3ec40dda0ee70a1660e0b1fd719579c1fa6f2e974d265320ab6ad285606852e3fbe94eb685fd3a58a7ed26fc76152d81215c198a6b996a3ceaeaa8560534c9763f9f97aec3e651e77f7d168c58293f5dbcacc6d9852145dc5fa5356da3666c8a04d12b49a67cd9c4aee88028bd97fda14e8b88405c098f555f5fa", @generic="46ec917969cc6bc6cd30fe266c8454bac5389ccb915d36c75e79a1c23170c8a0fe6fd796284558f04f47c6123066efe2704882f5ab899330aeda64bfc48febd748e4d93d49c792cbd568e0aed7609b6939749a984a7bbe21d3a0e85328fbf2d9e5fded567f9a13462d3a39b3ca90f72478367ca1945180878401d4b4613fda2e062a8a40ef2072b54a4aee946883e77eeed536025a25bb8ccf3151e62f196aecf77e26efa11cede90358439b2c4ad1909d6f45170f148daa2560fe75b070896c64bab5eea8be5f995b20439ff09b8f36d334a9bc89343fc84d130f12b9084648b958c173", @generic="85a0a1ccea98b799ff991057842f8f9544479959b4d3fac1d8920e4e2faf4dfdae817c4a761978413882b11646ec33e144fc1821b602c5baed78cfc0ac07c9ad70b9753d1b15333a04dc78c4bbc33f9de2c2c4721d15d594e2b2133c40ed355177d5fbe47cdabe2bcfe55c551f0851769255db4a60e6fe98b7c21d86e58b0eaaba75daa7b744610de6ab30e0a995e9dd545f2ac6a0766d312f3b9d4ac9aa38a6d8f6f86079e514b6b7d8db58"]}]}]}, 0x16d0}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) getpgid(0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x80047456, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2}) 2018/04/13 14:59:05 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x48, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e24, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x3, 0x8}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280)={0x1, 0x7fff, 0x8, 0x1ff}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x20400, 0x0) mkdirat(r3, &(0x7f0000000300)='./file0\x00', 0x80) personality(0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r2, 0x6, 0xc0d}, &(0x7f0000000380)=0xc) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f00000003c0)={0x3, 0x8, 0x1, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000400)={0x0, 0x7, 0x2, 0xe5, &(0x7f0000ffc000/0x2000)=nil, 0xff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000440)=""/85, &(0x7f00000004c0)=0x55) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000500)=@assoc_value={r1, 0x4}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000580)={r1, 0x101}, &(0x7f00000005c0)=0x8) getsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000680)=[0x8001, 0x10000]) fcntl$addseals(r4, 0x409, 0x0) tee(r0, r4, 0x6, 0xe) r5 = dup3(r4, r4, 0x80000) r6 = accept4(0xffffffffffffffff, &(0x7f00000006c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000740)=0x80, 0x80000) ioctl$PPPIOCSFLAGS(r6, 0x40047459, &(0x7f0000000780)=0x100000) write$binfmt_aout(r3, &(0x7f00000007c0)={{0x10b, 0x0, 0x21, 0x16f, 0x28e, 0x5, 0x34f, 0x6}, "54ba1c94abe911a1e58982063af890616fc88821c198ed62feb8d6781e0a8f371b97ae357b419df53ec259bd60bf292744bf92be4b21a833fbe3108e71e298b6c65c02f21b146dc847dad8851788ed11d53b527fcb2e0d486ce80905fcefb40e9dddf012c634bcc961278d4f4e55143cde0576b18653e7b5e3c61a592e85104549405169ec74facfe879e270ed6e065362f0767f40614eaaf583db81b4c66f37f97eb6395e65cfeca79be922af9013ec2f145daca6275a5d5f025e12da173c75498cc206ffe1f4cdf29ae2e821346cdca9389958838e0412", [[], [], [], [], [], [], [], [], [], []]}, 0xaf8) setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f00000012c0)={0x1d52797c, 0x2, 0x6, 0x5, 0x1, 0x4, 0x2, 0x2, 0x7fff, 0xee, 0x9}, 0xb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000001300)={r2, 0x23, "79bb47a0c4fbf5e429cf821db2b53d18775a3da10f3ae0e91bf643bd63c85f8a6c7243"}, &(0x7f0000001340)=0x2b) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f0000001380)={"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"}) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000001780)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) getsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f00000017c0), 0x4) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000001800)={0x1, 0xffffffffffff13f5, 0x400, 0x80000000}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) capget(&(0x7f00000018c0)={0x19980330, r8}, &(0x7f0000001900)={0x9, 0x3, 0x7, 0x7fff, 0x3, 0x1}) 2018/04/13 14:59:05 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) r2 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$dupfd(r2, 0x406, r2) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='sh\x00'], &(0x7f0000001480)=[&(0x7f0000000200)="3a656d317d02217070703000", &(0x7f0000000240)='\x00', &(0x7f00000012c0)='cpuset-cgroup\x00', &(0x7f0000001300)='\x00', &(0x7f0000001340)='sh\x00', &(0x7f0000001380)='(\x00', &(0x7f00000013c0)='\x00', &(0x7f0000001400)='posix_acl_access-&keyringposix_acl_access^]\x00', &(0x7f0000001440)='sh\x00']) fcntl$setlease(r2, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000000c0)={0x29, @rand_addr=0x2, 0x4e22, 0x0, 'sh\x00', 0x3b, 0x4, 0x41}, 0x2c) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdeff8)='./file0\x00', 0x45) close(r2) prctl$setmm(0x23, 0x2, &(0x7f0000ffa000/0x3000)=nil) 2018/04/13 14:59:05 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x4043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000), 0x8) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/04/13 14:59:05 executing program 2: r0 = socket(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x0, @rand_addr}}) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/04/13 14:59:05 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'nat\x00', 0x0, 0x4, 0x25, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000080)=""/37}, &(0x7f0000000140)=0x78) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) 2018/04/13 14:59:05 executing program 4: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x80000000, 0x8c1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000300)={{0xffffffffffffffff, 0x0, 0x9, 0x1}, 0x9, 0xb0}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x1) readv(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000180)=""/199, 0xc7}], 0x2) [ 169.389503] binder: 13441:13450 transaction failed 29189/-3, size 0-0 line 2963 [ 169.423065] binder: undelivered TRANSACTION_ERROR: 29189 [ 169.449055] binder: undelivered TRANSACTION_COMPLETE [ 169.454384] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/13 14:59:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x20500) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0xffff7fffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00'}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000000040), 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r2, &(0x7f000082cf40), 0x2082cf40) r3 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) dup3(r3, r2, 0x0) close(r1) ioctl$KDDELIO(r0, 0x4b35, 0xea) 2018/04/13 14:59:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x400) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000013000)) dup2(r0, r3) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/13 14:59:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000000100)="8d991c6de627b3d26a001fb35c442a3a02f1d3bd7f91e1e337a63638694a7b87b3eb40f4dff72d3d1f25985ccb5d8d24e5d1d0e430a9dbc4c398f691971179b0bf6e00c9d8349f7ed526b1433810ed8d38636d4632df5f2c83cd5f7aff8990aa4eac83068cc9e12d3221338d609165b07188d826e447e10dc299245038e17fe9dff46b580384b49f35cbbd3056de7f9c1d4e0920285f26a7c1fe1a6f80ed9ddead7978bc01a8") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) 2018/04/13 14:59:06 executing program 5: r0 = socket$packet(0x11, 0xfffffffffffffffc, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) [ 169.554209] QAT: Invalid ioctl [ 169.570304] QAT: Invalid ioctl 2018/04/13 14:59:06 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000000280)='/dev/dsp#\x00', 0x1) r2 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x0, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0xff, 0x3, 0x0, 0x0, 0x4, 0x5, 0x0, 0x8, 0x6, 0x9, 0x1, 0x8, 0x1, 0x800, 0x7, 0xfff, 0x0, 0xf4ca, 0x7, 0x4, 0x7, 0x800, 0x3ff, 0x0, 0x2, 0x0, 0x80000000, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) tee(0xffffffffffffffff, r3, 0x40, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="ff0100000000000003000000007d230004000000010400000100000000000000030000000000000060000000000000000700000000000000000000000000000000000000000000000010000000000000000000000000000018f5c0cec6509204962aaa67e4229dfa21708adeeccc46dba4d9f31c3792b0afd71a5b12bc405cf3a540876c7a867b243d2a941f9b5d7db991a8ad6fbc4f76e0229d7cf38b2f20f01ce3899f5bcffd4049ce680bc1b30a8a088cf228060204087c529ea52ae08443603cd00cbcbbadb914ea5ac1a91d43e3af0f86e97881b6ec9a9d9b34efad91b9c1a685ceefebee617b5b6fab2a166d40adb3"]) r4 = getpgrp(0xffffffffffffffff) r5 = getpgid(r4) ptrace$peek(0x1, r5, &(0x7f0000000540)) fallocate(r3, 0x11, 0x0, 0x8000000) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f00000002c0)=0x1000000, 0x4) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vcs\x00', 0x0, 0x0) r7 = dup3(r6, r3, 0x80000) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r8 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r9, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) bind$netlink(r7, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbfe}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r9, 0x40bc5311, &(0x7f0000000300)={0x784b, 0x3, 'client1\x00', 0x1, "6dea700b8d591e55", "08f1496fa810039fdc1fc424a6c5849c7ec6764d0f37c177947bcb618e55c868", 0x7}) syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x1001, 0x300ffd) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, r8, 0x8) alarm(0x2) r10 = eventfd2(0xd1b, 0xfffffffffffffffa) ioctl$VHOST_SET_LOG_FD(r9, 0x4004af07, &(0x7f0000000000)=r10) syz_open_dev$usbmon(&(0x7f00000006c0)='/dev/usbmon#\x00', 0x200, 0x200000) migrate_pages(0x0, 0x6a, &(0x7f0000000640)=0x2, &(0x7f0000000680)=0x3f) 2018/04/13 14:59:06 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002500)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000002600)=0xe8) getpeername$packet(r0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002680)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000026c0)={@local, @empty, 0x0}, &(0x7f0000002700)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002780)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000003180)={@empty, @rand_addr, 0x0}, &(0x7f00000031c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000032c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f00000033c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000003400)={@broadcast, @local, 0x0}, &(0x7f0000003440)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000034c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003500)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003540)={{{@in, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000003640)=0xe8) recvmmsg(r0, &(0x7f0000007100)=[{{&(0x7f0000003680)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000003700)=""/92, 0x5c}, {&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000004780)=""/71, 0x47}, {&(0x7f0000004800)}, {&(0x7f0000004840)=""/120, 0x78}, {&(0x7f00000048c0)=""/251, 0xfb}, {&(0x7f00000049c0)=""/171, 0xab}, {&(0x7f0000004a80)=""/139, 0x8b}, {&(0x7f0000004b40)=""/10, 0xa}], 0x9, &(0x7f0000004c40)=""/205, 0xcd, 0x100000001}, 0x7}, {{&(0x7f0000004d40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000005340)=[{&(0x7f0000004dc0)=""/182, 0xb6}, {&(0x7f0000004e80)=""/207, 0xcf}, {&(0x7f0000004f80)=""/155, 0x9b}, {&(0x7f0000005040)=""/77, 0x4d}, {&(0x7f00000050c0)=""/214, 0xd6}, {&(0x7f00000051c0)=""/135, 0x87}, {&(0x7f0000005280)=""/138, 0x8a}], 0x7, &(0x7f00000053c0)=""/4096, 0x1000, 0x4}, 0x7}, {{&(0x7f00000063c0)=@pppol2tpv3in6, 0x80, &(0x7f00000068c0)=[{&(0x7f0000006440)=""/191, 0xbf}, {&(0x7f0000006500)=""/202, 0xca}, {&(0x7f0000006600)=""/162, 0xa2}, {&(0x7f00000066c0)=""/154, 0x9a}, {&(0x7f0000006780)=""/29, 0x1d}, {&(0x7f00000067c0)=""/98, 0x62}, {&(0x7f0000006840)=""/105, 0x69}], 0x7, &(0x7f0000006940)=""/10, 0xa, 0x81}, 0x1}, {{0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000006980)=""/197, 0xc5}, {&(0x7f0000006a80)=""/9, 0x9}, {&(0x7f0000006ac0)=""/154, 0x9a}, {&(0x7f0000006b80)=""/233, 0xe9}, {&(0x7f0000006c80)=""/171, 0xab}, {&(0x7f0000006d40)=""/40, 0x28}, {&(0x7f0000006d80)=""/249, 0xf9}, {&(0x7f0000006e80)}, {&(0x7f0000006ec0)=""/251, 0xfb}, {&(0x7f0000006fc0)=""/40, 0x28}], 0xa, &(0x7f00000070c0)=""/22, 0x16, 0x69}, 0x19}], 0x4, 0x42, &(0x7f0000007200)={0x77359400}) getsockname(r0, &(0x7f0000007240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000072c0)=0x80) accept4$packet(r0, &(0x7f0000007300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007340)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000008940)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000008a40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008b00)={{{@in6=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000008c00)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000008c40)={@dev, 0x0}, &(0x7f0000008c80)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000008e80)={0x0, 0x0, 0x0}, &(0x7f0000008ec0)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000008f00)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000008f40)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000090c0)={@dev, 0x0}, &(0x7f0000009100)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009140)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000009240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000009280)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000009f40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2b000000}, 0xc, &(0x7f0000009f00)={&(0x7f00000092c0)=ANY=[@ANYBLOB="100c0000", @ANYRES16=r2, @ANYBLOB="00002bbd7000ffdbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="cc01020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400030000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="ec0002003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c00040000007604090000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400040000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="f400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000400000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff0f0000080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ab00000008000100", @ANYRES32=r10, @ANYBLOB="7c01020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004007f00000054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000024000400070000da01010000ff7f0001000000002cce01a80600000000000501ff0f00003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000500000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000008000100", @ANYRES32=r12, @ANYBLOB="940202003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c00040008000051090000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040002000000080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004001f00000008000600", @ANYRES32=r16, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c00040003000140cb680000000001c9008000000400a706090000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r17, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000400000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000004000008000100", @ANYRES32=r18, @ANYBLOB="a800020040000100240001007072696f726974790000000000000000000b0000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r19, @ANYBLOB="64000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000340004000600fe47ff01000002000940000001000600e4015ade000008000200ff0000000001020001000000010000ff0800000008000100", @ANYRES32=r20, @ANYBLOB="fc00020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000300000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r21, @ANYBLOB="080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040008000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040002000000080007000000000008000100", @ANYRES32=r22, @ANYBLOB="e001020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r23, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000180000008000600", @ANYRES32=r25, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r26, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400010100003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040001040000"], 0xc10}, 0x1, 0x0, 0x0, 0x40001}, 0x4080) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d3dc98)=ANY=[@ANYBLOB="24e72949e2517f000000130a010000000000000000009aad", @ANYRES32=0x0, @ANYBLOB="08000300ba000000"], 0x24}, 0x1}, 0x0) [ 169.628565] QAT: Invalid ioctl [ 169.640719] QAT: Invalid ioctl 2018/04/13 14:59:06 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000430], 0x0, &(0x7f00000003c0), &(0x7f0000000400)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x3, 0x0, 0x0, 'dummy0\x00', 'rose0\x00', 'bpq0\x00', 'bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x1}]}, 0x1e8) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) 2018/04/13 14:59:06 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000fc0)='/selinux/enforce\x00', 0x16907a, 0x0) pwritev(r0, &(0x7f0000001400), 0x0, 0x4) 2018/04/13 14:59:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mounts\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) close(r0) [ 169.795085] kernel msg: ebtables bug: please report to author: Chains don't start at beginning 2018/04/13 14:59:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x16000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x2, &(0x7f0000000100), 0xd7) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r3 = dup2(r0, r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) r5 = fcntl$getown(r0, 0x9) r6 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000bc0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000cc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000010c0)={{{@in6=@ipv4, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000011c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002ac0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000002bc0)=0xe8) r10 = getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000032c0)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003440)=0x0) lstat(&(0x7f0000003480)='./file0\x00', &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() r15 = getpid() r16 = geteuid() stat(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() sendmsg$netlink(r3, &(0x7f0000003780)={&(0x7f00000005c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x400}, 0xc, &(0x7f0000003380)=[{&(0x7f0000000680)={0x394, 0x1d, 0x100, 0x70bd25, 0x25dfdbfe, "", [@nested={0x1e8, 0x41, [@typed={0x4, 0x19}, @generic="edd966df5ea3e3e3fa07903244c5c5206b0a7fe513f6e8d04974a2f13313b5fe016738f2e363f054900f7260e9460a15ae68d5d77d88d4e7d8761d87fca966606d9040c5514d2a2737ac90de988f7ffc2069249301d0113f55f15815a5b5bd6a164a2359957e", @generic="fa6dead90e5ecbf5bb390c10c7e60d0e41396550c8d1e231ebc057f1dd3edf581be2c44efbe05f8c0ebd", @generic="fedf9b5b6e91d54b95eed49a3ece69624471784fd3a6c6275b1a2511b83c2e455c57c9067660c1d3dda06964ee1dc6045a8e1efbfd4a60771d98734994914b749e87e20e3705dbaa2e963aa35bdaf2246429eaee789e478b172fc7845dcbe0743133dfc5c1626bf53aabe14b08445e5071384716d6437979a8694148dba81a9f87ab6e7d4644ab0fadfdc25a80321522a9c7a6c9b97596fbfec6f345d3ff2abcaf5de7146ad8ba09cf4dad49979c1b5ba35072c09c0d0c0d", @generic="7b510a2dc2c6e8d82b6fdd13bdc1b899770880ea1a6f009571e879a7d5cc517e895cf4b7278b25efac8f977000eb8a7a9bf4c983b71bc7a52232bc2a92cc6c66b2af7d8f8142b320c82d49e249239308750f1706664bf9f21a1635557504a52f494695bfa16685d04632a9ed25413742ba10f637729633efcebef07bb253694781015a7965a80769fa6354bd4f", @typed={0x8, 0x1, @uid=r4}]}, @typed={0x4, 0x7d}, @typed={0x4, 0x8e}, @nested={0xf8, 0x47, [@typed={0x14, 0x4a, @ipv6=@dev={0xfe, 0x80, [], 0x13}}, @generic="e6b8677bdc19d5148a5e654dacb86479e86f65753baa5b757c1720e927b5c62e6405bd3935c61029860545202fb8a9c8d2e3ab283f741e9285888b74c7f9f45ab0ae10a6c0f0685db4a3d9de2dc3185d1b77d2ea", @generic="631c8d5cd4ceb9b67b3f57a77c1b35610c79dd7a1699f250737152589ef43dc3a92f6590f339fca67700cbb9a87a5fb0a7c5d9614643fd", @typed={0x34, 0x92, @binary="bbea12df1af053a2dc13d8cc91803e300cb84cf036f27bc620be1e80a47428340fb94c94855407d9f237b84401234bbf"}, @typed={0x14, 0x34, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0x14, @str='selinux\x00'}]}, @nested={0x9c, 0x95, [@typed={0x8, 0xd, @pid=r5}, @generic="52d3b6486c88b921c607f374d6c2e87ac7a05b56ee5deb51dbf0358dfc874f143e6c0cd38e5f2a22f9bc082f", @typed={0x8, 0x91, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x70, @str='\x00'}, @generic="54e470564b610bff31f5b50fd59c754f35bc143d36ad09c451d7a087444b723e219a", @typed={0x8, 0x80, @pid=r6}, @typed={0x14, 0xe, @ipv6=@dev={0xfe, 0x80, [], 0x1f}}, @typed={0x8, 0x20, @ipv4}, @typed={0xc, 0x3a, @u64=0x2}]}]}, 0x394}, {&(0x7f0000000a40)={0x154, 0x1d, 0x200, 0x70bd2b, 0x25dfdbfe, "", [@generic="a3d66bd2e7454ad8dae526c6a7", @typed={0xc, 0x4e, @u64=0x9}, @typed={0x8, 0x5f, @ipv4}, @generic="ff869041e90f281eda20f8c3fd7ec5239c3ab2fe89c3ad8eeac07a16edc778", @nested={0x20, 0x70, [@typed={0x14, 0x25, @ipv6=@dev={0xfe, 0x80, [], 0x1e}}, @typed={0x8, 0x21, @u32=0x100000001}]}, @typed={0xe4, 0x78, @binary="fa8bb8d05427a02a2b1b9522312f922b8e2fad4b0df74c5d2d368872dc058d1308ebfcc8b8484ecfdbeb63bb54dccb12d5ea52c10b6f11fd9004012cbad7b35c44ecf8aac51901b2d88f42f1bb63353cca7459253f0ca3dc806dab5cd03af5351d2f475f5941b107aa750fff5fb6695292ea0383329461c8ddf8182125c616108c7276ef513466851e141f8b9f0180ba321e4a89b21b233cc9bb455897a377ce23e96fd74aef95bfb5a1af0450221cf5cb1570166e0342b72ee4cd30e79e35e2d45a58dac533d7ddedd16800b0127f8f0a02de9ba20c6a4de0433f3d4afd0b"}]}, 0x154}, {&(0x7f0000000d00)={0xb4, 0x14, 0x3, 0x70bd25, 0x25dfdbfb, "", [@nested={0x38, 0x2b, [@typed={0x8, 0x75, @uid=r7}, @generic="a1a621e285fb86df59885b29257215cd29b104bb2d1e11b756b30317aacb29fd26c542f6986b", @typed={0x4, 0x81}]}, @nested={0x10, 0x30, [@typed={0xc, 0x37, @u64=0x7}]}, @generic="d27f251e658c6990525e8a3667167f11844e94727e90c9970d47836b015021438b5f4660a893ba1f7007dd582e99abcac587a606e4ebd258110c5fe3e71f53a8d4258d4c8884fdba25148aa01674045254c8e1c49d9b9ba42b990a"]}, 0xb4}, {&(0x7f0000000dc0)={0x2fc, 0x42, 0x701, 0x70bd2d, 0x25dfdbfe, "", [@generic="31574b75e46b43f7b6a73ad8fde938f0e229c4b7e4ca3854bdc6a6e71047ee9009022aa5851346f31c1fcf69e9badf8aa40ecb251e88bcf874d7534ca239655b1067e0a69848cd67474262e0549488754899ea9f355b70a41f19450d6ae1e4aef0c196eb6392d46831cd43ee415b346d609f3f373bdb541e94cff40d52805c1ee37ee59df4e6eedc2adbdfb338d80c3926518831499bac5912537a3b66611aa74869e28aa37d5981fb06514efd6313a3a5958b65e58a098f30bddb9c8629bce2d05844f8971eaf3c6454cbaf790e1bc26ab7cb5c1367c6914a8c8403b10b323456879f", @nested={0x1f0, 0x2a, [@typed={0x14, 0x59, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x4, 0x62}, @generic="9acb82ac9166211f2c8df3071ac722c0d30002ac57573f281f062dbcf89ada26e80cef83a293d7cfae7dd064635b046bb8eb24e1ee88cf19fc3a6f94a6ec66c72bf30ad9b71691979f45f5fea0eda963d7033d9e99d7d89dd912e8e96adcb9645761732b07a3fdbb12dbbfb9bb25b16e59312d14fd7c4bcf423c95a99bfe4dde4588b2555592a3867e29", 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0x1000}, {&(0x7f00000012c0)}, {&(0x7f0000001300)="6ebf9297e9a73742ef801d", 0xb}, {&(0x7f0000001340)="dbe922fa070eb64ea88a13cea86366588e4955d500b10edff054507a3a1eef5b97ef2c2cd61b18b1cec2c30544ecabaaf5637f797262aa6dc943", 0x3a}, {&(0x7f0000001380)="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0x1000}], 0x7, &(0x7f0000002400)=[@op={0x18, 0x117, 0x3}, @iv={0x18, 0x117, 0x2}], 0x30, 0x4000}, 0x40) fcntl$setownex(r3, 0xf, &(0x7f00000001c0)={0x0, r2}) recvmsg(r4, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) r6 = dup2(r3, r4) r7 = gettid() tee(r5, r0, 0x20, 0x1) tkill(r7, 0x16) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedsend(r1, &(0x7f00000000c0), 0xfffffffffffffe0a, 0xffffffffffffffff, &(0x7f000066cff0)={r8, r9+30000000}) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f00000012c0)=0x30, 0x2) 2018/04/13 14:59:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000000)={{0x2c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'wrr\x00', 0x39, 0x1, 0x73}, {@loopback=0x7f000001, 0x4e21, 0x2001, 0x10001, 0x401, 0x10001}}, 0x44) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000000000008b040000000000000000000000000000a3d5edaa6eb3eee89b8a490a106207bfc99a3bffc16fce7224f199ffd37fdfcf761674339f39cf0601121f5b063cdb786685d8150c35a799820b03b44d1bc620e08bb0dd7002ef33f50be9d7c2d16f41697af1976bfff1f6946bc8bee98d359c59e39bab84847c8d048d0ba3f2a713c5e473781d9206ae4ebabb2b514ac9a842a4067e174aa619e77886f2c15c6a1652052e5196582229296c71813bf8740f2cdfdd6db89f5981a0b766d541381711f400"]) 2018/04/13 14:59:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000040)="0f8b000000800f2840ca66b8ca008ed866b838010f00d80fc75b002e0f2261c4c17d11060fc728c4c17d119d02000000c4c28104500c", 0x36}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/13 14:59:07 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x46}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x240, 0x0) syz_open_pts(r1, 0x0) ioctl$KDDISABIO(r1, 0x4b37) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r2) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x8) 2018/04/13 14:59:07 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen$netrom(0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000940)={{&(0x7f0000000800)=""/198, 0xc6}, &(0x7f0000000900)}, 0x20) gettid() r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) sendto$packet(r1, &(0x7f0000000040)="9bed1d1fc6da7542d87cf6f14c7238ff5bfbfdcde642385c114a482ee96d5139ccfeede5332a2913ee40afd4d1a775f1c17cfd7740037fa31823b6ce36b9d10706f21d74e9e250", 0x47, 0x4040080, &(0x7f0000000140)={0x11, 0x16, r2, 0x1, 0x1f, 0x6, @random="c51fe19a4e06"}, 0x14) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000080)=ANY=[]}, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) gettid() setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f00000000c0), 0x18) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100), 0x0) 2018/04/13 14:59:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x7) r3 = eventfd2(0x6, 0x80001) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000180)={0xb2, 0x9b1, 0x820, 0x6, 0xfff, 0x8001}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x0, r3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000100), 0x8, r2}) r4 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'erspan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'yam0\x00', r5}) 2018/04/13 14:59:07 executing program 3: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) epoll_pwait(r1, &(0x7f00003d9fc4)=[{}], 0x1, 0x0, &(0x7f0000e80000), 0x8) 2018/04/13 14:59:07 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000000280)='/dev/dsp#\x00', 0x1) r2 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x0, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0xff, 0x3, 0x0, 0x0, 0x4, 0x5, 0x0, 0x8, 0x6, 0x9, 0x1, 0x8, 0x1, 0x800, 0x7, 0xfff, 0x0, 0xf4ca, 0x7, 0x4, 0x7, 0x800, 0x3ff, 0x0, 0x2, 0x0, 0x80000000, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) tee(0xffffffffffffffff, r3, 0x40, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="ff0100000000000003000000007d230004000000010400000100000000000000030000000000000060000000000000000700000000000000000000000000000000000000000000000010000000000000000000000000000018f5c0cec6509204962aaa67e4229dfa21708adeeccc46dba4d9f31c3792b0afd71a5b12bc405cf3a540876c7a867b243d2a941f9b5d7db991a8ad6fbc4f76e0229d7cf38b2f20f01ce3899f5bcffd4049ce680bc1b30a8a088cf228060204087c529ea52ae08443603cd00cbcbbadb914ea5ac1a91d43e3af0f86e97881b6ec9a9d9b34efad91b9c1a685ceefebee617b5b6fab2a166d40adb3"]) r4 = getpgrp(0xffffffffffffffff) r5 = getpgid(r4) ptrace$peek(0x1, r5, &(0x7f0000000540)) fallocate(r3, 0x11, 0x0, 0x8000000) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f00000002c0)=0x1000000, 0x4) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vcs\x00', 0x0, 0x0) r7 = dup3(r6, r3, 0x80000) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r8 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r9, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) bind$netlink(r7, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbfe}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r9, 0x40bc5311, &(0x7f0000000300)={0x784b, 0x3, 'client1\x00', 0x1, "6dea700b8d591e55", "08f1496fa810039fdc1fc424a6c5849c7ec6764d0f37c177947bcb618e55c868", 0x7}) syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x1001, 0x300ffd) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, r8, 0x8) alarm(0x2) r10 = eventfd2(0xd1b, 0xfffffffffffffffa) ioctl$VHOST_SET_LOG_FD(r9, 0x4004af07, &(0x7f0000000000)=r10) syz_open_dev$usbmon(&(0x7f00000006c0)='/dev/usbmon#\x00', 0x200, 0x200000) migrate_pages(0x0, 0x6a, &(0x7f0000000640)=0x2, &(0x7f0000000680)=0x3f) 2018/04/13 14:59:07 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f0000001200)="7708d489", 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'veth0\x00', 0xf4d}) 2018/04/13 14:59:07 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @rand_addr}}, 0x1e) r1 = socket$pptp(0x18, 0x1, 0x2) dup2(r1, r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x10, 0x4) 2018/04/13 14:59:07 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0xf8) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x81, 0x6}, &(0x7f00000001c0)=0xc) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x3ff, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000540)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000002c0)=0x97) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x5) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'irlan0\x00'}}) 2018/04/13 14:59:08 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x19d2, 0x6, 0x1, 0x81, 0x8, 0x9d, 0x31, 0x3, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0xfffffffffffff721, 0x30, 0x7, 0x7fffffff}, &(0x7f0000000180)=0x18) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, 0xc) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x201) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x8, 0x7}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000340)={r4, 0xffffffff}, 0x8) 2018/04/13 14:59:08 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) r1 = accept$inet(r0, 0x0, &(0x7f0000000200)) r2 = syz_open_dev$sndmidi(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x81, 0x40) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000540)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0xffffffffffffff6b) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000000180)="0f", 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000001b80)="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", 0x219, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="9a", 0x1, 0x91, 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0xffffffff, 0x503580) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800010}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x48, r4, 0x0, 0x70bd25, 0x25dfdbfc, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x48}, 0x1, 0x0, 0x0, 0x48004}, 0x8000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) r5 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x2, 0x181000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={0x0, 0xffffffffffffff80, 0x30}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000300)={r6, 0x0, 0xff, 0x7}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000140)=0xfffffffffffff001, 0x4) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/13 14:59:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002f40)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="2f0007d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31cc6adccf2c02004000000", 0x20, 0x415e23a709d0c297, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000010c0)='net/dev\x00') ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000001080)=0x100000001) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="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", 0x1000) readv(r1, &(0x7f0000001580)=[{&(0x7f0000001480)=""/206, 0xce}], 0x1) 2018/04/13 14:59:08 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="20081500000f0000000000000000000000000000000000000000000000000000e99a2a22b06ab3221b3190229ee4d8feb45c0c3712b7ab577a12eebd1e2ed9ceec6f97ee68e9d1182c239a5c14b0a42310c7550794524f2af4fb7acb8dcfe6aa0fc0d9714663740ff31fc8474de2549a8c19a01bc2ce7f709172f069a0cd7dc5d76f5da76b7f0cb2fb1fa1ae14bcc7fcf5c4f3f6ea6d2bf0dec3"], 0x20}}], 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/04/13 14:59:08 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x40) accept$ipx(r0, 0x0, &(0x7f0000000040)) 2018/04/13 14:59:08 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000000)={0x7f}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000080)={0x0, 0x800, 0x80000000, &(0x7f0000000040)}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r2, 0x881a}) fallocate(r0, 0x0, 0x8, 0x1) read(r1, &(0x7f0000000140)=""/200, 0xc8) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000240)=0x3ff) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000280)) pause() ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00000002c0)={0xfffffffffffffffc, 0x3, 0x1, 0x1, 0x6}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000300)=0x20, 0x4) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000340)={0x0, r0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000380)={@dev, @multicast2}, &(0x7f00000003c0)=0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x4, 0x10, 0xfffffffffffffff7, 0x7}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r3, &(0x7f00000004c0)=0x4) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000500)=""/85, &(0x7f0000000580)=0x55) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000005c0)=0x44a, 0x4) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000600)={0x1, 0x0, [{}]}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000000680)=0x8, 0x4) write$binfmt_elf32(r5, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x5d, 0xfffffffffffffffe, 0x3, 0x101, 0x200, 0x3, 0x7, 0x3ff, 0xfc, 0x38, 0x101, 0x133, 0x3f, 0x20, 0x1, 0x7, 0x1c0a, 0xffffffffffffffe1}, [{0x5, 0x4c, 0x7, 0x9, 0x7ef6, 0x1ff, 0x1f, 0x45051e49}, {0x60000006, 0x4, 0x4000000000000, 0x20, 0x6, 0x1, 0xffff, 0x81}], "1c04de318c6913343c56eba2ba0fed7a58295b376b"}, 0x8d) r6 = syz_open_dev$dmmidi(&(0x7f0000000780)='/dev/dmmidi#\x00', 0x2, 0x802) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000840)={r4, 0x2}, &(0x7f0000000880)=0x8) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) ioctl$SIOCGIFHWADDR(r6, 0x8927, &(0x7f00000008c0)) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000000900)=0x3) 2018/04/13 14:59:08 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000280)=0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100000001, 0x80) bind$pptp(r2, &(0x7f00000000c0)={0x18, 0x2, {0x1, @rand_addr=0x1ff}}, 0x1e) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000300)) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000001a40)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0xffffffff, 0x401}}, 0x48) setsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f00000002c0)=0x81, 0x4) 2018/04/13 14:59:08 executing program 0: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) r2 = getuid() setresuid(r0, r1, r2) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000140)=@getlink={0x28, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x80000001}]}, 0x28}, 0x1}, 0x0) 2018/04/13 14:59:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x220000) mmap(&(0x7f0000eee000/0x4000)=nil, 0x4000, 0x1000008, 0x40010, r0, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f00000000c0)="1071422f3e7616e94df2bf33c5a9c9c272f677832de4ad9abcb9c7d927d6ffa2b3e24ad0a58d319869ea78f226aa1c2f30a23621dbe634755f4edf5c78240eac44eb678444ee600048e7391f4fa69b0ec7aaf6b59295de4550bb502629a2451e1f33b367b523215d498e1078e7a570329e3a96a49c8d2eb8b62786f533a235d1772403", 0x83) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000379000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000005a000004ffffffffffffffff00000000e443e40ac8d229e86dea1405c63913f36206539f1a8d67d91589005d8b4082"], 0x14}, 0x1}, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000001c0)=""/2, &(0x7f0000000200)=0x2) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x80000) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0x0, 0xd000, 0x3f, 0xffff, 0x20}) 2018/04/13 14:59:08 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) getpeername$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10) r2 = openat$cgroup_int(r0, &(0x7f0000000480)='rdma.max\x00', 0x2, 0x0) write(r2, &(0x7f0000000200), 0x0) 2018/04/13 14:59:08 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='io.bfq.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0x0) r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x8400, 0x80) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000040)={0x7, 0x3}) 2018/04/13 14:59:08 executing program 1: mbind(&(0x7f0000495000/0x1000)=nil, 0x1000, 0x8001, &(0x7f0000000000)=0xfffffffffffffffd, 0x3b, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0) 2018/04/13 14:59:08 executing program 7: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000640)={0x10}, 0x10}], 0x1, &(0x7f0000000a40)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) close(r0) recvmmsg(r1, &(0x7f0000004800)=[{{&(0x7f0000002d00)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003080)=[{&(0x7f0000003000)=""/26, 0x1a}], 0x1, &(0x7f0000003180)=""/222, 0xde}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000035c0)=""/145, 0x91}], 0x1, &(0x7f0000003800)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f00000048c0)={0x77359400}) 2018/04/13 14:59:08 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x3e6, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0xffff7fffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sysfs$1(0x1, &(0x7f0000000040)='\x00') r1 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCNXCL(r2, 0x540d) ioctl$sock_proto_private(r2, 0x0, &(0x7f0000000300)) 2018/04/13 14:59:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000045afc8)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0x0, 0x40000194}, 0x56fc61b90adcd77e) 2018/04/13 14:59:08 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) ioprio_get$pid(0x3, r1) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000016fa0), 0x0, &(0x7f000000d000)}, 0x0) 2018/04/13 14:59:08 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x217}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000856000)={0x0, 0x0, 0x1000}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x41, 0x4) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000240)={0x2, 0x3, 0x4}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000340)={'veth1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000004c0)=""/230, &(0x7f0000000280)=0xe6) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000005c0)={{0x3, 0x9}, 'port0\x00', 0x0, 0x40000, 0x8, 0x60000000000000, 0x2, 0x200, 0x5ccf, 0x0, 0x0, 0x2}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'veth0_to_bond\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000ac0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1002000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000b00)=ANY=[@ANYBLOB="08030000", @ANYRES16=r2, @ANYBLOB="000926bd7000ffdb01250200000008000100", @ANYRES32=r3, @ANYBLOB="5c01020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400a664000008000600", @ANYRES32=r4, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c000400949406000500000000000204010000800600010103000000000000090700000005008000040000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f616463617374000000080001005f493aeb1708dfbafefa1fb1b53943a4bdd65d6412d5e27eb0c704efc93a6cc7928716f259e85372d1e5066f4d2e1a1034af66d2e7327af27cc9ce", @ANYRES32=r6, @ANYBLOB="3c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r9], 0x308}, 0x1, 0x0, 0x0, 0x20044080}, 0x4000080) r10 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r10, 0x5423, &(0x7f0000fdd000)=0x3) 2018/04/13 14:59:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x4200000, 0x18002) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000159ee0)={0x0, 0x6, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca5010000000000000084"}) r1 = dup3(r0, r0, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x1}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) 2018/04/13 14:59:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x200000000400) 2018/04/13 14:59:08 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x20013, r0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/04/13 14:59:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}, 0x6}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50005297bc11175f2f000090780000"], 0x0) 2018/04/13 14:59:09 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/uts\x00') syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0xaaaadca, 0x0, &(0x7f00000000c0), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r4, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/13 14:59:09 executing program 7: r0 = socket(0x200000000010, 0x3, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) write(r0, &(0x7f0000000000)="2400000026007f000000000000007701000000ff010000000000001b0000010008d10600", 0x24) 2018/04/13 14:59:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="2a3df91f4f7b184747d140402fc49148d3f0acd15329a1535d06fde6d8e7193ab5f4208eb8e3e081c4a6f6040576bc7d8fa42304b2d4974004c21e4c7fa9d3f37cda2367ad7d22e25fbfe28886c0dfc986f9831cbb4ea2ec2181a0d13a9ad80ff14fdd433ccdd063fc093a586fd4cb11cd3e85ba6316c97a28b284556ffe929d12be5bd0b627690824c0be9d8e61de2d9f4a759a5a7dbe51944418e2b01cda832acff1833c11ae08df784c7dbaa43190c4c971855ff09f568e69dc76c21f21574f53b0", 0xc3, 0x0) keyctl$read(0xb, r2, &(0x7f00000001c0)=""/38, 0x26) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x3, 0x10000000}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) 2018/04/13 14:59:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00003f7ffc)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/04/13 14:59:09 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x11000, &(0x7f0000000000)=ANY=[@ANYBLOB="538f514e4be2300c40931d00"]) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x3, 0x8}) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x8420) 2018/04/13 14:59:09 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4a001, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000200)}, 0x10) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd0f883b16", 0x6}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r2 = fcntl$getown(r0, 0x9) kcmp(r1, r2, 0x7, r0, r0) 2018/04/13 14:59:09 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f00000d9ff8)=0x80000001, 0x400) r2 = accept4$inet6(r1, &(0x7f0000001080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000010c0)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001100)={0x0, 0xffffffffffffffe1, 0x208, 0x9, 0xa680, 0x8, 0xcf7, 0x1d4, 0x0}, &(0x7f0000001140)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001180)={r3, 0x2}, 0x8) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x6, &(0x7f0000000000)=""/4096) ioctl(r0, 0xc0184900, &(0x7f0000d68f5d)="60bc836ead2c9193cf") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000001040)=@generic={0xd3, 0x9549, 0x508}) 2018/04/13 14:59:09 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x2200, 0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@l2={0x1f, 0x100000001, {0x9, 0x5, 0xbb38676, 0x8bc0, 0x8, 0x9}, 0x9, 0x6}, 0xfffffffffffffe50) sendmsg$can_bcm(r1, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="00000000010000b609215565daa2440500ec717adc0990"], 0x48}, 0x1}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="0000000001200008000000fa9028eee25f96067e84636467cbf48e0dff80d4d944e252e9af436bddd4c2c915dba5ff0d07b37d960b6ce2d04f2482be3c0d773efa6e943e1838d1c72779cd5d5bb75e2b22736e0184e3f9b39f79e438e908edd83cd68df635dafecbe0cc146e9706b62aeb000f1347cbf93273c4f9896fe5ed"], 0x38}, 0x1}, 0x0) 2018/04/13 14:59:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c000000000a000000fe000000000000000c00140000000000f8963a213dff326a8bbe49e92227469deba862684c50eca782b75b6a98045e342884c37f7495de3eedd185e094aada3a954217d9631737eb464f46b7f1b31b3f0b5096f28ff04753a8622494fa34abc347904fa9ca943d632dbe7ccf4b797f51851ef1ea93b816bc87b17a0928fa90c7edfa17b49c97cb72d8510741f775a1e599f8fe3d8bf64f6a603d69a9afa481ea24f10000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/04/13 14:59:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getrlimit(0xa, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'gretap0\x00', 0x0}) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xffff, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000140)={0x7, 0x2, 0x7, 0x401, 0x1, 0x63}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='@\x00\n\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="140006000700000005000000000000000000000014000200fe8000000000000000000000000000aa"], 0x40}, 0x1}, 0x0) 2018/04/13 14:59:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000040, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000041, 0x0, 0x0) 2018/04/13 14:59:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x280000, 0x0) ioctl$TIOCEXCL(r0, 0x540c) 2018/04/13 14:59:09 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="bcd82c6d4530bacae84337f69dcf5d530c63d342dc4bc24199a2cd439ab613db70748b3c8f897b0d7fb181eacb996ca3743473459e2ca58021066ec6897cc257b4f4fac97ccaccc135949cce70fcc1bd0ca751e8ec7c54d5c686740ce0be666f75a17e2905d1b774166545881c97599722866cc1b4d7e831662866e658eb92759c9c4c1baff572e8f02d86e5ca70ab3642c55026bdb8c038e7fa27eebc28a622ee9770138e99d05150c21a24d0fbfd90", 0xb0, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000380)={0x443, 0x3ff, 0x7fff, 'queue1\x00', 0x2}) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, [0xfffffffffffff001, 0xfe, 0xd7fd, 0x7fff, 0x1, 0x7fffffff, 0x7, 0xf031, 0x400, 0xff, 0x7, 0x8, 0x2593, 0x5, 0x9]}, &(0x7f0000000540)=0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000580)={r4, 0x5, 0x1f, 0x7}, &(0x7f00000005c0)=0x10) keyctl$setperm(0x5, r3, 0x1000000) 2018/04/13 14:59:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = memfd_create(&(0x7f00000001c0)='GPL\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000040)={0x8000, 0x0, 0x0, 0xfffffffffffff001}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000080)={0x8, r3, 0x10001, 0x7}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="ec0ec3d3"], &(0x7f0000000280)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000483ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(0xffffffffffffffff, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 2018/04/13 14:59:10 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x900, 0x0) sendto$inet(r2, &(0x7f0000000040)="91ea6963231b0cb31494acf26a63c46c6ec0faefc4b803fbd23106a256020ba80929557de95390cbe79dfa5132bd508a8f8f35004d3e40a8a92e48677614d1fc9cdaf95c8668a99c77388f78ba3f224c35dd4a101f117b53dd69ded46a7ef79608db166ffa127c93b6a42b89e3fb821d2e3969ec62db16ab52d6f6992b412d5f068e7c5379dfd6f0be0ecfcba23d8c68b9adf3d22b79d423cab0744a4f7f74cca259c14da8197ece28b783843118e7bf18a8e6f549f038a3fe22789b7b8d113521540439689550601652dbca1d7c1b1a0be50faa9d67de4a589afe3c597a688f9b58206552bbfaa135cb", 0xea, 0x810, &(0x7f0000000140)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x35, 0x0, 0x4000000000401, 0x400}, {}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f000000ac00)=[{{&(0x7f0000004780)=@nfc={0x27}, 0x76, &(0x7f0000004c80), 0x0, &(0x7f0000000000)}}], 0x1, 0x0) 2018/04/13 14:59:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x9) getsockopt(r0, 0x114, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffe67) socket(0x0, 0x0, 0x0) [ 173.688754] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/13 14:59:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) inotify_init1(0x800) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x76) 2018/04/13 14:59:10 executing program 1: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000340)="636714c185d66b043bfb53d83e9e54806662", 0x12}], 0x1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000380)=0xfffffffffffffeaf) recvmmsg(r0, &(0x7f00000048c0)=[{{&(0x7f0000004140)=@un=@abs, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004300)=""/144, 0x90}], 0x1, &(0x7f00000000c0)=""/248, 0xf8}}, {{0x0, 0x0, &(0x7f0000004880), 0xe3}}], 0x2, 0x3, &(0x7f0000000700)={0x77359400}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0xff}, 0x4) 2018/04/13 14:59:10 executing program 0: syslog(0xa, &(0x7f0000000000)=""/201, 0xc9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) quotactl(0x0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000280)="2ff84f3a03679d3dc9e0a1587e11f6331416ee4419614ee9fa38ea") truncate(&(0x7f0000000e00)='./file0/file0\x00', 0x6) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000300)={{0x3, 0x3, 0x6, 0x3}, 0xff, 0x3}) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000380)={0x2, 0x1f77}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000003c0)=r0) sysfs$2(0x2, 0x8, &(0x7f0000000400)=""/194) fcntl$setsig(r2, 0xa, 0x19) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000540)={0xffffffffffffffff}) socketpair(0x10, 0x8779c77a265349a2, 0x2, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f00000005c0)={0x9, 0x7, 0x8000}, 0x4) accept$packet(r6, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14) set_mempolicy(0x8002, &(0x7f0000000e40)=0x8, 0x9) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000006c0)=""/214) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f00000007c0)={{0xffffffffffffffff, 0x3, 0x60000, 0x3, 0x17f1b558}, 0x800, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x9, 0x2, 0x1}) sendto$llc(r6, &(0x7f00000008c0)="90a1f281de9bccb9ef9b8ea4fac943d5f650bcbb7a832189f063a3a8f623acdf70ad5f61eae5752131eaa62ab3d930a4e11216b7bc11038b9fa2ad54b95c0b6a27ea2990cef441cdd52e522937858bc95a815dd1a01a1a62aecfacb5141221033950385d2ea8baf1165854f0dcc90d0b", 0x70, 0x80, &(0x7f0000000940)={0x1a, 0x317, 0x200, 0x7, 0x9, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0xd000) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000980)=0x0) fcntl$setown(r3, 0x8, r7) connect$vsock_stream(r2, &(0x7f00000009c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000a00)={0x0, 0x3}) readlink(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)=""/3, 0x3) r8 = add_key$user(&(0x7f0000000ac0)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b40)="8ad150a7da5de1af0b221dbad8ca1093f5ef19e1702484b073d47b4c0e1f4d297e662aa87776427c5abd4b64783616a4c4a94df083c124e1dc11bc2bc1abbb222aa11fa207e18175498f8bbae593dc57b124e8ddbf6fb487cc0b58429b14272da5002b65d9889de63f3b552e107516bc8948f47f3ea37a4339f66e0ff339b8bdefbee4c737800bea4bc3e6764f54c070f1d95bbae031e557a81b9600fcefe7b485c587f8e2382e32b967933a83e9f228e45e29a9205b5e1ecaf05176a5d0d1c1863e468d9be17fc317676ef7af2ce932dddd96417bbe822f047670", 0xdb, 0xfffffffffffffffb) keyctl$update(0x2, r8, &(0x7f0000000c40)="302b1aea000dbf4aba3409395572ef8174c0ae5ec3233e7d7fc18dd6c633c0e3ba686c278c86c7537841064d536efb4846908976ae6031304ee321b746ec07596b87996aee4f9d6cb70cdd49c83d95a2e2a2fd2919ddeeadda228908f0b758aed089efa5e80d12db0b32b2c671f1cd30789239df4e800fbb1908b93b4614dbdcea42c0646b53899a20950f246179244257e17fabe6d003f6f4575601e31acc48740c7ccc6560b0f532401047d52bdb29020df8a25624afb5ab5566fb8da4875b9831d9c0771312a6a4c68851269a908ce88fc5d2bb25", 0xd6) connect$pptp(r3, &(0x7f0000000d40)={0x18, 0x2, {0x1, @rand_addr=0x44}}, 0x1e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000d80)={0x0, 0x0, 0x10, 0x6, 0x20}, &(0x7f0000000dc0)=0x18) 2018/04/13 14:59:10 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) 2018/04/13 14:59:10 executing program 7: pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x84000) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000140)={0x8a4, 0x63f, 0x1, 0x0, 0x0, 0x5}) syz_emit_ethernet(0x14, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @rand_addr, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x0) r1 = epoll_create1(0x80000) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) open(&(0x7f00000001c0)='./file0\x00', 0x41, 0x2) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000180)=0x7) creat(&(0x7f0000000080)='./file0\x00', 0x100) 2018/04/13 14:59:10 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x88042, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)='c', 0x1}], 0x1) 2018/04/13 14:59:10 executing program 2: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x8000000000c95}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/13 14:59:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) accept$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14) accept(r1, &(0x7f0000000380)=@can={0x0, 0x0}, &(0x7f0000000400)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000006c0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000009c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400410}, 0xc, &(0x7f0000000980)={&(0x7f0000000700)={0x24c, r2, 0x400, 0x70bd2b, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r3}, {0x230, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x1ff, 0x7, 0x4}, {0x0, 0x400000000000000, 0x0, 0xfffffffffffffffe}, {0x7, 0xff, 0x80000001, 0xd56}, {0x3ff, 0x53ca, 0xa49, 0x1000}, {0x7fff, 0x81, 0x86, 0xe9}, {0x20, 0x5, 0x5, 0x82a3}, {0x4, 0x5f, 0x3, 0x6}, {0x4, 0xfd5d00000000000, 0x1b, 0x7}, {0xdd, 0x6, 0x8, 0x4}, {0x8, 0x7, 0x1ff, 0x5}]}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x1, 0x3, 0x8}, {0x6, 0x9, 0x7fff, 0x71}, {0x5, 0x9, 0x9, 0xfffffffffffffffe}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}]}, 0x24c}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000000c0)={0x3, 0x4, 0x9, 0x1, 0x14}) fcntl$setpipe(r0, 0x407, 0x0) 2018/04/13 14:59:11 executing program 7: r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 2018/04/13 14:59:11 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20200, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1e, &(0x7f0000000040)={@local, 0x0}, &(0x7f0000000280)=0x203) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@empty, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7, 0x8001, 0x0, 0x7, 0x0, r1}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r2, &(0x7f0000000100)="0401000000e3cde82c46d64e498020c17ae638d830f6eb59598f3f959ebb99835091", 0x22, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/04/13 14:59:11 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000000000)="bf", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180), &(0x7f00000011c0)=0x20000188) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)={0x14, 0x4000000000020, 0x2ff, 0x0, 0x0, {0x1}}, 0xffffffffffffff80}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x51) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000440)) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) r7 = socket$inet(0x2, 0x3, 0xff) sendmsg(r7, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x2}, 0x80, &(0x7f0000685000)=[{&(0x7f0000000100)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac698d105a5f205c91", 0x24}], 0x1, &(0x7f0000000040)}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={"79616d30000000001300", 0x7ffe}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r8) sendfile(r1, r1, &(0x7f0000000080)=0x5f, 0x102000004) sync() 2018/04/13 14:59:11 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$fuse(r0, &(0x7f0000000040)={0x30, 0x1, 0x0, @fuse_notify_retrieve_out={0x3, 0x0, 0x3, 0xfffffffffffffff9}}, 0x30) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000000c0)={r1}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) getpgid(r3) splice(r2, &(0x7f0000000140), r2, &(0x7f0000000180), 0x6, 0x2) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f00000001c0)=0x1, 0x4) sendto$ax25(r0, &(0x7f0000000200)="558d682272d1e87f4e954cb5008bf8caaeed34b00d839f30434da4aaa239449c1ee150e0ec04c14ab3642b9e1756b15653fd781a900002e799f408e351c664336234bc8ee0b4ef0f3580f90987b08e36adcb908ea8fa8bd06c02632991ad15172bd0f2030404ecce32952868ce", 0x6d, 0x10, &(0x7f0000000280)={0x3, {"b6ea4f3187ff8f"}, 0x8000}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x751, 0x400, 0x0, 0xe41, 0x5d, 0x7fff, 0x10001, {0x0, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x21}, 0xffff}}, 0x100000000, 0x1000, 0xa8b000000, 0x0, 0x6}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r4, 0x5}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000400)=@req3={0xc2e, 0x7, 0x10001, 0x6e60, 0x80000001, 0x0, 0x5}, 0x1c) ftruncate(r2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000440)={r5, 0x6, 0x1c4a, 0x7, 0x10000, 0x3f, 0x3, 0x2, {r4, @in6={{0xa, 0x4e20, 0xdf8, @empty, 0x1}}, 0x400, 0x4, 0xff, 0x0, 0xc9bc}}, &(0x7f0000000500)=0xb0) init_module(&(0x7f0000000540)='\x00', 0x1, &(0x7f0000000580)='/dev/vga_arbiter\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000005c0)={r4, 0xaa}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r4, 0x9}, 0x8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000680)) r8 = accept$ax25(r0, &(0x7f00000006c0), &(0x7f0000000700)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000740)=@assoc_value={r4}, 0x8) fsetxattr(r0, &(0x7f0000000780)=@known='com.apple.FinderInfo\x00', &(0x7f00000007c0)='/dev/vga_arbiter\x00', 0x11, 0x3) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000980)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x84, r9, 0x309, 0x70bd2b, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9ec}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xce5}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xc}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}]}, 0x84}, 0x1, 0x0, 0x0, 0x44000}, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000009c0)={r7, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0xc85, 0x7ff, 0x7d65, 0x401}, &(0x7f0000000a80)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000ac0)={r6, 0xf3f, 0xd01, 0x5, 0x9, 0x2, 0x0, 0x8, {r10, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x4, 0x9, 0x4, 0x4}}, &(0x7f0000000b80)=0xb0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003e40)={@loopback, @empty, 0x0}, &(0x7f0000003e80)=0xc) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000003ec0)={0x0, 0x0}, &(0x7f0000003f00)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003f40)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0x80, 0x4, r11, r12}, {0x8, 0xb9fb, 0x6, 0x20, 0x800, 0x5, 0x3, 0x6}, {0x8001, 0x3fc93513, 0x5, 0x8}, 0x2, 0x0, 0x0, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x32}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x2, 0x8, 0x4, 0x17761f53, 0x8001}}, 0xe8) ioctl$sock_SIOCSIFBR(r8, 0x8941, &(0x7f0000004080)=@get={0x1, &(0x7f0000004040)=""/53, 0xffff}) 2018/04/13 14:59:11 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fbefee)='/dev/input/event#\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000180)) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/102, 0x66}], 0x1) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000001c0)={0x7566}) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x40000) r3 = dup(r1) ioctl$TIOCSBRK(r3, 0x40044591) 2018/04/13 14:59:11 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000000000000000400000008001101", @ANYRES32=r2], 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x9, 0x3, 0x8}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000600)={r4, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x3, 0x9, 0x5, 0x9, 0x5, 0x6, 0xd1a, 0x9, 0x2abc, 0xff, 0x5b, 0x0, 0x4]}, &(0x7f0000000740)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r5, 0x101}, &(0x7f0000000540)=0x8) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f0000025000)=ANY=[@ANYBLOB="1500000018002100ff0a0000f0ffffff1c0000000000000000000000"], 0x1c}, 0x1}, 0x0) tee(r1, r1, 0x6bf081f4, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$EVIOCSABS0(r7, 0x401845c0, &(0x7f0000000340)={0x1, 0x7, 0x400, 0x1ff, 0x7fffffff, 0x3}) r8 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000b13000/0x4000)=nil, 0x4000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000480)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x26, r9}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000780)="e91f7189591e9233614b"}, 0x1d2) writev(r8, &(0x7f0000000140), 0x100002fb) r10 = socket$inet6(0xa, 0x7fffb, 0x7fe) bind$inet6(r10, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) listen(r6, 0xd7) socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r11, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r10, 0x84, 0x13, &(0x7f0000edc000)=0x1, 0x4) 2018/04/13 14:59:11 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = syz_fuse_mount(&(0x7f0000001600)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001580)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, 0x25dfdbff, {0xd}}, 0x14}, 0x1}, 0x0) 2018/04/13 14:59:11 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x4}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000001200)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) readv(r2, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) [ 175.579645] device bridge0 entered promiscuous mode 2018/04/13 14:59:12 executing program 5: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1}, 0x10, &(0x7f0000010000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000002000)=[@rdma_dest={0x18, 0x29, 0x3e}, @mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x70}, 0x8000) 2018/04/13 14:59:12 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x101}) open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1000002, 0x0) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0xaaaaaaaaaaaab1a, &(0x7f00000002c0), 0x0, &(0x7f0000000080)) write$binfmt_script(r1, &(0x7f0000000140)={'#! ', './file0', [], 0xa}, 0x1db) fallocate(r1, 0x0, 0x0, 0x200) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) mknod(&(0x7f0000000100)='./file0\x00', 0xc000, 0xffffffc1) 2018/04/13 14:59:12 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000239000)='environ\x00') getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) pread64(r1, &(0x7f0000e4d000), 0x0, 0x0) mknod(&(0x7f00000001c0)='./file0\x00', 0x8001, 0x9be3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip_vti0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"62707130000100000300", r2}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x3, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000240)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000200)={r1, 0x60, 0x2, r0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000580)={r3, 0x1, 0x6}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000500)={0x7, 0x0, 0x8001, 0xffffffffffff8922, 0x5aa7, 0x500000000}) sendmsg$nl_crypto(r1, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=@alg={0x108, 0x10, 0x200, 0x70bd27, 0x25dfdbfb, {{'tgr160\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x80000001}, {0x8, 0x1, 0x400}, {0x8, 0x1, 0x81}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 2018/04/13 14:59:12 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x11, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r1 = getpid() fcntl$setown(r0, 0x8, r1) socketpair(0x1b, 0x807, 0xfffffffffffffff8, &(0x7f0000000080)={0xffffffffffffffff}) bind$unix(r2, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/13 14:59:12 executing program 6: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x7, &(0x7f0000000080)=[{0x0, 0x5, 0x7, 0x567a}, {0x5, 0xd23, 0x5, 0x1}, {0xffffffffffffff8b, 0x3f, 0x4, 0x3f}, {0x7, 0x80, 0x3ff, 0x8001}, {0x0, 0xfffffffffffffff9, 0xffffffff, 0x1}, {0x2, 0x2, 0x8, 0x401}, {0x0, 0x6, 0x0, 0x7ff}]}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000580)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x14, r1, 0x1, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) 2018/04/13 14:59:12 executing program 3: r0 = socket(0x200000000010, 0x2, 0xffffffffffffffff) write(r0, &(0x7f00000000c0)="2400000024007ffc0000122100000100002cf6ff010000000000000000000000f300f1ff", 0x24) r1 = fcntl$getown(r0, 0x9) ptrace(0x10, r1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x6, 0x6, 0x9000}, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4}, {0xa, 0x4e21, 0x9, @empty, 0x5}, 0x80000000, [0x378, 0xfffffffffffffffa, 0x45, 0x4, 0x1, 0x7, 0x101, 0x1]}, 0x5c) 2018/04/13 14:59:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7ff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x6000, 0x1000}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) fcntl$setflags(r2, 0x2, 0x1) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000040)=""/69) 2018/04/13 14:59:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = syz_open_dev$sndpcmc(&(0x7f0000000700)='/dev/snd/pcmC#D#c\x00', 0x80000000000000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000008c0)=ANY=[@ANYBLOB="2bd881916f39645a2ba0b6780eccf502484acc93feb8894122c70c887adf68761fc266c210f96a36a22209de2c0c7a5011f9834aabce8f8479380519ea7f98fd433f836f919067d4b88f672c7d5daed6f7882e"], 0x3) keyctl$revoke(0x3, r1) shutdown(r0, 0x10000000005) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x6, 0x10001}, 0xc) r3 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="c15ee0b371408c4c2a808a1c40e2a424b3dc67a06fd8aaaeac28ac068160", 0x1e}, {&(0x7f0000000080)="8f366d7d0db4f23ac9804e2f70a5c4a10ff6af4fa1a5f3443e6e69c0348de3e6d42b38c6bf3eec8666fe76d04d1b0c7a4f01556f1f4aa1a1627cd0859775619a61761ce9d51585ed3dfbb365fdfd50", 0x4f}, {&(0x7f0000000100)="aaa608ebdfd981f9ab32ff206892c4fa0fb3af0f154865433b0ba0e461500e14bc915fb7b14e0a9e7c49c95f04257fb0c2c07f4a84cc707c983843dde6517abd59867f3879578e3bc54d557c503f30d55bc9505f59f31c18e249f836c871cfbf88ce522d1f9770aa24ab430ae41606d6f089cc6ad971a72466fd12a137f710f126a018cfcf4c9fa41803f85775ae34ca7c22fa0455e22952", 0x98}, {&(0x7f00000001c0)="8c9f1149abe3ae6db7e6b10cd2ec6f2f3edf6abd5c18869f119e7e067632b553b1e52bded154f7fb1da721c70b4c90c09e612d2aa9deb2bcf7", 0x39}, {&(0x7f0000000200)="ec9339af8eecedc23f7cc153d20dacad5fb61103f8699175d754307c4db04787d6ae34be1f61d55ffa302421a779e5ab75cea648345d8c531be247f65ab14066e0b4b451bae9949d0fd514e5ca57056b7e9da07e4862b6f373fc512610793473e4d3d87d77fb04ace6e7135915ca7aa2b5b1478ddef88c94dbb05b1419c7e68c512c9e5286f6a64146baa708949d2d9087c765", 0x93}, {&(0x7f00000002c0)="4dd13c77990f13370fefbeb7a1810e810c7442c3ba9544a2016f6a2bef869234897334b360306bddc3afed29fba586715382621ed749dc1a6d42a9a8b3fba4c6254f4bcdf69acde01e7aca990c20976349fbf7e424fe064dc2ab5bc244e1f049d70f80b4f5066ee528c199018123d45766fdcb05380046cb3a70f4f375392158614328e101dba206444e39f98a369b20394b359a8a31981dbc88f13683d6e0c5a0c279af8a67929fb42ed7e63e4ff477a50251f52ad8f645fb5634ab1e231e11ee777883e3014cab8a95f1f1e59c174e967dc26ec2fea79530c3d515464fa8020e706546475e3042ebdfff90", 0xec}, {&(0x7f00000003c0)="fbf3dbf6dd89745a021c05a7bf0e4bd8d051a65e390641c95bb8a4b375f5ca0271b7d1ae214a8b56a073efc13dc9561ecbd7e11199c1747c55c3ed853bdaa787bfd6116fc5ae71bab7ea163c067b64c1f3dbeda4c292f332132c79c635c5c095449dfdedc11b8c7e681f0e3d123b4331cbda6e2d11feba1588d2b89b1c02e7abdf03eb0f0691a51ca786b5f80e38a69a27cdaedbab00cfb42241d090521e45b872adf7728dd4c4af485aedf6", 0xac}], 0x7, r3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000780)={0x5, 0x0, 0x8001, 0x0, 0x401, 0xfffffffffffffffa}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000580)={0x0, 0x9}, &(0x7f00000005c0)=0x8) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000800)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000600)={r4, 0x1fe000000000, 0x0, 0x8, 0x3, 0x6}, &(0x7f0000000640)=0x14) 2018/04/13 14:59:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x200000080002400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040)={0x7, 0x5, 0x3, 0x1c34dc3f}, 0x6) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="010020666da2fb63306a7709dc000000000000770200000000000000000000000000005328e8479e85f42fca4567e43c1a743bc02b88afaaf0be34054edcaaf8"]) 2018/04/13 14:59:12 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x2) recvmsg(r0, &(0x7f0000002440)={&(0x7f0000000180), 0x1002, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/4096, 0x1000}, 0x0) 2018/04/13 14:59:12 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x80000000104) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x4, 0xdb0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x10, 0x888e, 'gretap0\x00', 'syzkaller1\x00', 'veth0_to_bond\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0xff, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0x100, [@statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0x4b6, 0x5, 0x2, 0xfffffffffffff801}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0xfff, 0xfffffffffffffff8}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x13, 0x60, 0x8afb, "626373683000f245a500009cfffe81e1", 'veth0_to_team\x00', 'yam0\x00', 'ip6_vti0\x00', @random="fcac66d775cd", [0xff, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xb8, 0x128, 0x170, [@limit={'limit\x00', 0x20, {{0x9, 0xfeb6, 0x6af5, 0x9, 0x1, 0x8}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xffffffffffffffff}}}, @common=@mark={'mark\x00', 0x10, {{0x3f51518210781c27, 0xfffffffffffffffd}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"41fd69d5a45542171b3c742ae1eb05516a5c0f688b2f59575dfdcc090615"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x20, 0x6004, 'veth1_to_bond\x00', 'ip6gretap0\x00', 'ip6tnl0\x00', 'bridge_slave_0\x00', @random="20ea6db5fde1", [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xa0, 0xe8, 0x160, [@cgroup0={'cgroup\x00', 0x8, {{0x6}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x31, 0xfffffffffffffffc, 0x712b}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x1, 0x29d6, 0x0, 0x0, 0x0, "7b32059ec813407dc2b65156ecb2b79ea77fa769c112619efc43c0e46f4ac7ca3212ce1778526e1e28b67cf479ab48c3e58991ffd33642dd87ae1b302e35229a"}}}}, {{{0x17, 0xfffffffffffffffd, 0x8bef, 'bridge0\x00', 'veth1\x00', 'veth1_to_bond\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0x8f0, 0x8f0, 0x920, [@among={'among\x00', 0x858, {{0x0, 0x100000001, 0x0, {[0x1, 0x10001, 0x5, 0x7, 0xfffffffffffff800, 0x4, 0x5, 0x0, 0x800, 0x401, 0x0, 0x4, 0x4, 0x3, 0x4, 0x1000, 0x100000000, 0x3, 0x6a5, 0x101, 0x1, 0x9, 0x0, 0xffffffffffffffc1, 0x9, 0x6faf, 0x4aa3, 0x9, 0xffffffff, 0x7ff, 0x800, 0x8, 0x8000, 0x9, 0x1, 0x0, 0x7, 0x7, 0x99fb, 0x2, 0x100000001, 0x9, 0x100, 0xfffffffffffffffc, 0x0, 0x7, 0x1, 0x4, 0x8000, 0x9, 0x5, 0xffffffff, 0xffffffff00000000, 0x101, 0x4de1, 0x4, 0x8000, 0x200, 0x6, 0x8b, 0x7, 0x0, 0x10001, 0x9, 0x6, 0x41b, 0x3ffc000, 0x3f, 0x4, 0x74d, 0xf02, 0x1f, 0x5, 0x7ff, 0x6, 0x20, 0x101, 0xd, 0x7ff, 0x8, 0x5, 0x100000000, 0x7fffffff, 0x4, 0x7, 0x0, 0x4, 0x7, 0x3, 0x80000000, 0x3, 0x100, 0x3, 0x2, 0x69, 0xd333, 0x0, 0x3, 0x0, 0x1b, 0xc000, 0x2, 0x6, 0x3, 0x7fff, 0xb667, 0xffffffff, 0x4, 0x8, 0xfffffffffffffffa, 0xffff, 0x10001, 0x7, 0x91d8, 0xdca, 0x0, 0x2, 0x0, 0x20, 0x532, 0xfff, 0x4, 0x300, 0xffffffff, 0xfff, 0x8, 0x0, 0x6, 0x5, 0x3, 0x10001, 0x2, 0x0, 0x29, 0xfffffffffffffff8, 0x8000, 0x1ff, 0x1, 0x3, 0xaf, 0x3, 0x8, 0x693c1f93, 0x9, 0x8000, 0xfffffffffffffff8, 0x72, 0xff, 0x454931aa, 0x8, 0xe87, 0x2, 0x5, 0x0, 0x0, 0x1, 0x4, 0x7, 0x1, 0x1, 0x100000000, 0x2b36, 0x2, 0x6, 0x6, 0x7, 0x1000, 0x40, 0x0, 0x10001, 0x6, 0x6, 0x6, 0x64504679, 0x7, 0x6, 0x1, 0xfff, 0x2, 0xff, 0x611a, 0x8, 0x2000000000000000, 0x9, 0xc0000000000, 0x4, 0x5, 0x1, 0x2, 0x0, 0x1, 0x2, 0x56, 0xb08, 0xa5f, 0x2e, 0xfffffffffffffff7, 0x8, 0xaa, 0x4, 0x1000, 0x6, 0x52, 0x3, 0x6, 0x5, 0x1, 0x7, 0x44, 0xfffffffffffffff9, 0xe8c0, 0x365, 0x8, 0x8001, 0x0, 0x7, 0x7, 0x6, 0x40, 0x1, 0x2, 0x7, 0x8, 0xcec, 0x3, 0x6a6, 0xc000000000, 0x40, 0x9, 0x7, 0x7ff, 0xdf8, 0x7f, 0x5, 0x10000, 0x2, 0xffffffffffffffff, 0x200, 0x2, 0x2, 0xec, 0x1, 0x8, 0x4, 0x5f3, 0x0, 0x3c, 0x40, 0x8001, 0x9, 0xfffffffffffff995, 0xcae, 0x0, 0x10000, 0x90, 0x10001, 0x8], 0x4, [{[0xb5, 0x4], @dev={0xac, 0x14, 0x14, 0xb}}, {[0x3, 0x8], @multicast2=0xe0000002}, {[0xffffffffffffffff, 0x9], @broadcast=0xffffffff}, {[0xd94, 0x9], @broadcast=0xffffffff}]}, {[0xb3c, 0x100000000, 0x7f, 0x0, 0xffffffff, 0x80, 0xef6, 0x7, 0x1, 0x417a, 0x98ba, 0x4, 0x7f, 0x280, 0x4, 0x5, 0x4, 0x5, 0x2, 0x5f, 0x2d36eea7, 0x0, 0x7, 0x2, 0x0, 0x9, 0x9d2d, 0x4, 0x100, 0x8, 0x7, 0x7f, 0x6, 0x9, 0x7, 0x0, 0xfffffffffffff800, 0x4, 0x9, 0x9, 0x6, 0x8, 0xfffffffffffffff9, 0x0, 0xfffffffffffffff8, 0x6c5, 0xb352, 0x0, 0x7, 0x3, 0x7, 0x9, 0x10000, 0x7, 0x8, 0x8, 0x7, 0x80, 0x80000001, 0x4, 0x7ff, 0x80000000, 0x5, 0x1bd2, 0x6, 0x7fff, 0x200, 0x9, 0x8, 0x8000000000000000, 0x2, 0xa96, 0x10001, 0xae, 0xffffffff, 0x9, 0x0, 0x8, 0x20000, 0x100000000, 0x7, 0x6, 0x7fff, 0x20, 0x4, 0x3, 0x88c, 0x8cf8, 0x8, 0x100, 0x101, 0x200, 0x2, 0x8, 0x9, 0x1, 0x7, 0x3, 0x3ff, 0x80000000, 0x10001, 0xd11b, 0x6, 0x5, 0x100000000, 0x3, 0xff, 0x8a, 0x2, 0xffffffffffff8bc3, 0xe3, 0x8001, 0x0, 0x405d, 0x7, 0x0, 0x9474, 0x9, 0x1ff, 0xb31, 0x5, 0x5, 0x3f, 0x3, 0x9, 0x3, 0x3f, 0x39, 0x9, 0x7, 0x9, 0x3, 0x5e47, 0x8, 0x0, 0x2, 0x7, 0x5660, 0x0, 0xe8c4, 0x800, 0x8001, 0x6, 0x7, 0x5e2, 0x8, 0x3, 0x400, 0x0, 0x1, 0xfffffffffffffffd, 0x401, 0x36f8, 0x1, 0x5, 0xa39e, 0x3ff, 0x0, 0x8, 0xcd, 0x0, 0x0, 0x3, 0x9, 0x51d0e822, 0x80000000, 0xe602, 0x2, 0x8001, 0x0, 0x1b30034d, 0x20, 0xccd3, 0x10001, 0xfffffffffffffff8, 0x1, 0xb8, 0x3f, 0x1, 0x9, 0xffffffff, 0x7fff, 0x4, 0x8001, 0x1f, 0xd8, 0xfffffffffffffff7, 0xb5, 0x2fb734ef, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x2, 0x1, 0xfffffffffffffff9, 0x9, 0x8, 0x1, 0x21de, 0x5, 0x7, 0x9f, 0x9, 0x4, 0x200, 0x800, 0x80000000, 0xe5a, 0xffffffff, 0x4, 0x89, 0x800, 0xffffffffffffe05a, 0x5, 0x8, 0x5, 0x0, 0x4, 0x2, 0x0, 0x10001, 0x29e, 0x10000, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x1, 0x4, 0x34cf, 0xffffffff, 0x20, 0x8001, 0x1, 0x401, 0x10001, 0x5, 0x7f, 0x3ff, 0xffffffff00000001, 0x800, 0x10000, 0xffff, 0x0, 0x1e8, 0x0, 0x3, 0x400, 0x0, 0x5, 0x76, 0x1ff, 0x5, 0x6], 0x1, [{[0xffffffffffffffff, 0x1]}]}}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0xe28) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000040)={@rand_addr=0x8, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x16) setsockopt$inet_mreqn(r1, 0x0, 0x5, &(0x7f0000000140)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/13 14:59:12 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x6, 0x1) 2018/04/13 14:59:12 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)='loginuid\x00') setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x5, [@dev={0xac, 0x14, 0x14, 0x13}, @broadcast=0xffffffff, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x18}]}, 0x24) exit(0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000080)={0x0, @loopback=0x7f000001, 0x4e22, 0x3, 'wrr\x00', 0x2, 0x40, 0xa}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000200)=""/233, 0xe9}], 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) 2018/04/13 14:59:12 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x202, 0x0) r1 = epoll_create(0x6) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0xda6, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) write$evdev(r0, &(0x7f0000000180)=[{{}, 0x8}], 0x18) 2018/04/13 14:59:12 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r0, 0xff) r1 = syz_open_procfs(0x0, &(0x7f0000006a00)='net/raw6\x00') getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000100)=""/26, &(0x7f0000000140)=0x1a) preadv(r1, &(0x7f00000011c0)=[{&(0x7f0000000040)=""/137, 0x89}, {&(0x7f0000001100)=""/183, 0x192}], 0x1bc, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/04/13 14:59:13 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x94) socket$can_bcm(0x1d, 0x2, 0x2) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, r1, &(0x7f00000003c0)=""/10, 0xa) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="d39221bd9fb6fd82d102f29f4596e1610285c8402c638a7552d7ed30fff60b7f3556bf2c8bea7e46cfc6eb9ebca3ca9132d9dbdb4c58e9fab4d2f48048e120a36f5dcf3d6b28a1492f0060548e223b9c8e5f59f3f774d7a1a9f1f268dfd1c925603cd32e12a3a21f54afa1f52587659c6cff479376623d0339d4e5ea13ae804131dcf70c5ba12af3857bfaf92cb52abcb980ee13d532a64952e3117feb4600bf2303d1e1e252da3b275ccb246ba4247fdd568e7910cb", 0xb6, 0x2}], 0x1029412, &(0x7f0000000200)={[{@nodecompose='nodecompose', 0x2c}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="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", 0xfb) 2018/04/13 14:59:13 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffc01, 0x100) mq_getsetattr(r1, &(0x7f0000000040)={0x1, 0x2, 0x7ff, 0x5, 0x7f, 0x9, 0x7f, 0x7ff}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip6gretap0\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@random="875db04ddf52", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/13 14:59:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0x8b) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0xffffffffffffff67) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="16"], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(r1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/13 14:59:13 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=ANY=[@ANYBLOB="4001000010000100000000000000000000000000000046ba1e330c96076dffaaff0200000000000000000000001e400000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff02000000000000000000000000000100000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000050001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000080000000aafb91ba"], 0x3}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffff, 0x80) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0xd41}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x5d, 0x8, 0x3, 0x80000000, 0x6, 0x6, 0x0, 0x3, r2}, 0x20) 2018/04/13 14:59:13 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e21, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x9c00000000000000}, {0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x20, [0x3, 0x1000, 0x7, 0x0, 0x6, 0x8, 0x90, 0xc824]}, 0x5c) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r2 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000180)={0x0, 0x1, &(0x7f0000000280)=""/147, &(0x7f0000000340)=""/223, &(0x7f0000000580)=""/4096}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000040)=""/32, 0x20}], 0x1) 2018/04/13 14:59:13 executing program 0: r0 = socket(0x1000000010, 0x1000000000003, 0x6) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff}, 0x1c}, 0x1}, 0x0) 2018/04/13 14:59:13 executing program 4: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x100, 0x30, 0x100, 0xad}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x5958}, &(0x7f0000000180)=0x8) 2018/04/13 14:59:13 executing program 1: r0 = socket(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000080)="b8d0e73d18a992307fde9f09cecc16a5df48375c08e0ceee1e5a2aca10cc501ef5fdfd09bad8ff7d941c1fb2875bd1253d98c7b0b00a9117a797e1af81325dc7511068d21f48b00117afad96e0503033e51d444896dd7c78eb604ad5a43741d33fdf05107dff3c202d9a1d2942ae4030bfd00ca1d9258fb1da0cea08ee48bb352c4695b56b64cf0018fe9c9053409184f0b1cb13a5394c954bd1882893eae8726548e9c2a50e7dfd6e944750f1d83cce342179fb0fa73d1e86cbd108f91f12a3edb55dd84856ba3ff99b5e887c85be5ecc02d7b19ea4e6f3d298f8", 0xdb, 0x4000810, &(0x7f0000000040)={0x2, 0x10004e23, @loopback=0x7f000001}, 0x10) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/04/13 14:59:13 executing program 1: madvise(&(0x7f0000bdf000/0x4000)=nil, 0x4000, 0x3) 2018/04/13 14:59:13 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='limits\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xffffffffffffffff, 0x8, 0x4, 0x5, 0x10, r0}, 0x2c) openat$cgroup_ro(r0, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) 2018/04/13 14:59:13 executing program 5: socket$nl_generic(0x11, 0x3, 0x10) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0a243e984400000013000104000000136bdaa40000000000", @ANYRES32, @ANYBLOB="000000000000000024000e000000000000000000000000000000000000000000000000000000000000000000"], 0x44}, 0x1}, 0x0) 2018/04/13 14:59:13 executing program 6: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000940)=0xe8) syz_fuseblk_mount(&(0x7f0000000800)='./file0/bus\x00', &(0x7f0000000780)='./file0/bus\x00', 0x20, r0, 0x0, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000340)=0x0) prctl$setptracer(0x59616d61, r3) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) r6 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000340), 0xcc, r1) r7 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="ecd1a3", 0x3, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r7}, &(0x7f0000a53ffb)=""/5, 0xfffffc5f, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-avx2\x00'}}) pipe2(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) connect$bt_rfcomm(r8, &(0x7f0000000a40)={0x1f, {0x9, 0x80, 0xfffffffffffffffe, 0x7fff, 0x400, 0xff}}, 0xa) r9 = creat(&(0x7f00000003c0)='./file0/bus\x00', 0x22) mkdirat(r9, &(0x7f00000004c0)='./file0\x00', 0x140) add_key(&(0x7f0000000500)='encrypted\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)="f412c4458e5f8529d0cb4292faafd7cdf925616085e9aff809c0e1185f3b59c89df650dcbc474d79018b71fb6a335b6b82ba9b75a166a075286f2e87855501961e8697a9b3f630ede99d5937695a92e66c15b8f8f71c5a438b1b6a833460158035768562539a35b3a0f31c9f21ea27c64e06f00fc283ac8041c61626ac6dce16a7c644acf7cd2f4d0955a765654a8318307346b075223c6c0588bd6fc2922c05dcc9a26b1333ae99", 0xa8, r4) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200440, 0x0) bind$nfc_llcp(r10, &(0x7f0000000440)={0x27, 0x1, 0x0, 0x3, 0x6, 0x8001, "c2663ef1b5677056c41b365b7c257f0367f35976f648b1a2eb8cb414660cb861141dc4f8aa5edb28f6ab877b0731e7891a7525396d29f9a864b1a547ed6d53", 0x5}, 0x60) recvfrom$inet(r9, &(0x7f0000000980)=""/182, 0xb6, 0x40, &(0x7f0000000740)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) prctl$setptracer(0x59616d61, r3) ioctl$KDDELIO(r10, 0x4b35, 0x5) ioctl$SNDRV_TIMER_IOCTL_GINFO(r10, 0xc0f85403, &(0x7f0000000640)={{0x1, 0x0, 0x9, 0x3, 0x2}, 0x9, 0x80000000, 'id0\x00', 'timer0\x00', 0x0, 0x401, 0x4, 0x5, 0x80000000}) 2018/04/13 14:59:13 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x2000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f00000013c0), 0x61, 0x0, 0x2a, 0x4000000000000000}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000001580)=""/242, &(0x7f00000000c0)=0xf2) write$binfmt_misc(r2, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0xbf) [ 177.170144] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/13 14:59:13 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) fcntl$setpipe(r0, 0x407, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x7) dup2(r0, r2) 2018/04/13 14:59:13 executing program 4: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x7ff, 0x1, &(0x7f00000000c0)=[{&(0x7f00000003c0)="9ce44e59d0f38308cee6d041579a5e3c5737cf8e2aeb41c60f1793aed8f8a08e73a1d8c873fa6951172572f3eb9cc9d271cee64735d47449da7781a343e8bc6c7686a79ea58ce733061699f6b8eaeb9a51ca25cc2d35f7e0391924f0b9839ab307547c08d45cc076b71f899a189d9f2566991e22a0447bf70a6292c9be3fa02a3d92f44f4e89", 0x86, 0x2}], 0x980002, &(0x7f00000005c0)=ANY=[@ANYBLOB="636f64657061676f383835392d392c63721e616e6f623dd9643d383739372d36332c0000000000ba2b88d3cb900b4b86d02c47df916ba92e24e2af1eecea4fe8cc3149e56d54a1ca1b712ae3be1218fa42aaa3c03c05725266a7420e9881693204b9fac122679f12e56846b59a64f85a5cb8fc124e988ac69f3882e819e365065fa4c41b9c5185631c1b5cf5"]) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) r2 = dup(r0) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000005040)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/253, 0xfd}], 0x1, &(0x7f00000002c0)=""/80, 0x50}}, {{&(0x7f0000000500)=@nfc_llcp, 0x80, &(0x7f00000004c0)}}], 0x2, 0x0, &(0x7f0000005280)={r3, r4+30000000}) close(r0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x2801, 0xc0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000680)={0x3, 0x1, 0x2, 0x3, 0x4, [{0x200, 0x8000, 0xfffffffffffffffb, 0x0, 0x0, 0x200}, {0x299de0e4, 0x2, 0x8, 0x0, 0x0, 0x80}, {0x9, 0x12b, 0x3, 0x0, 0x0, 0x100}, {0x2, 0x3, 0x5, 0x0, 0x0, 0x20a}]}) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000340)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xa}}, 0x8) connect(r5, &(0x7f0000000480)=@llc={0x1a, 0x110, 0x3fed665b, 0x80, 0x7, 0x80000001}, 0x80) [ 177.305486] encrypted_key: master key parameter 'Àá_;YÈöPܼGMy‹qûj3[k‚º›u¡f u(o.‡…U–†—©³ö0íéY7iZ’æl¸ø÷ZC‹jƒ4`€5v…bSš5³ óŸ!ê'ÆNðƒ¬€AÆ&¬mΧÆD¬÷Í/M' is invalid [ 177.382010] encrypted_key: master key parameter 'Àá_;YÈöPܼGMy‹qûj3[k‚º›u¡f u(o.‡…U–†—©³ö0íéY7iZ’æl¸ø÷ZC‹jƒ4`€5v…bSš5³ óŸ!ê'ÆNðƒ¬€AÆ&¬mΧÆD¬÷Í/M' is invalid 2018/04/13 14:59:14 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x502, 0x0) read(r0, &(0x7f0000000040)=""/165, 0xa5) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000100)={0x101}) ioctl$KDSKBLED(r1, 0x4b65, 0x4) 2018/04/13 14:59:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000000100), 0x4) 2018/04/13 14:59:14 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1, 0x280000) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000140)={0x8, 0x5d}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ae8fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x4f) getpeername(r1, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000000c0)=0x5, 0x4) 2018/04/13 14:59:14 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x3f1d, 0x400100) write$evdev(r0, &(0x7f0000d0e000)=[{{}, 0x1}, {}], 0x30) socketpair(0x2, 0x1, 0xfffffffffffffff8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x4, 0x8) 2018/04/13 14:59:14 executing program 7: mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='nfsd\x00', 0x2000000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) clone(0x0, &(0x7f00000012c0), &(0x7f0000001240), &(0x7f0000001380), &(0x7f0000001280)) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x2) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/204) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000200)="1b84845c4b4efc014b31bd6f6204e40f3865b6fe3de1e8ea3a827109767a8b81ad38bf221ad654cf3e6b0a949377e92aa8985eb6d993c308b324195494a42a398557c7d666309e4c66f32da778cf25c680c532e3e2152c3926926ae2bada53b050b5bb92c20e84") 2018/04/13 14:59:14 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x127) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = shmget(0x1, 0x3000, 0x54000000, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/83) shutdown(r0, 0x0) 2018/04/13 14:59:14 executing program 4: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000556ffb)='omfs\x00', 0x6000, &(0x7f0000ad5000)) accept4(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80, 0x0) 2018/04/13 14:59:14 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x200000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) sysinfo(&(0x7f0000000140)=""/181) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000200)={'teql0\x00', {0x2, 0x4e20, @rand_addr=0x6}}) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)='teql0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x1c) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000340)="a9e4af3814540a57687b75a972c000012a85c0fe44ad0374779ea5ee32b6cb5153da48737b96e39661496ffe1862af21a217e5bb08df5d371f674f0420e2", 0x3e}], 0x1, 0x0) getpeername$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14) bind$can_raw(r1, &(0x7f0000000440)={0x1d, r5}, 0x10) bind$can_raw(r2, &(0x7f0000000480)={0x1d}, 0x10) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r0, 0x50, &(0x7f00000004c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000580)=r6, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r7 = syz_open_dev$usbmon(&(0x7f0000000640)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000680)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00000006c0)={0x3, r8}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000780)=@mangle={'mangle\x00', 0x1f, 0x6, 0x698, 0x0, 0x320, 0x320, 0x120, 0x210, 0x5c8, 0x5c8, 0x5c8, 0x5c8, 0x5c8, 0x6, &(0x7f0000000700), {[{{@uncond, 0x0, 0xf0, 0x120, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0x9}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xfffffffffffffffc, 0xcc2a, 0x40}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x36}}}, {{@uncond, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@multicast2=0xe0000002, @ipv4=@broadcast=0xffffffff, 0xc, 0x19, 0x6}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xb}, [0xffffffff, 0xff000000, 0xffffff00, 0xffffff00], [0xffffffff, 0x0, 0xffffffff, 0xffffff00], 'gre0\x00', 'yam0\x00', {0xff}, {}, 0x8e, 0x6, 0x2, 0x20}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x7fffffff, 0x3}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@loopback={0x0, 0x1}, 0x40, 0x5, 0x58}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3f, 0x5, 0x8, 0xffffffffffffffff, 0x6, 0x40, 0x8}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x10, 0x8, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6f8) prctl$setendian(0x14, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000e80)) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000ec0)=0x8, 0x4) ioctl$KVM_SIGNAL_MSI(r7, 0x4020aea5, &(0x7f0000000f00)={0x4000, 0x4, 0xfff, 0x1, 0x6}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000f40)={r4, 0x4, 0xfffffffffffffa6b}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r7, 0x800448d3, &(0x7f0000000f80)={{0x4, 0x6, 0xd867, 0x9, 0x5, 0x7f}, 0x5, 0x101, 0xfffffffffffff801, 0x5, 0x3, "2dfb7c6d5d46ade080b376af6ef4ca0c07a45a13ca5fd9891cc83434ba11b08ab0ba136409e4e91eff75608893395b7ee2393c67696a3706d38752ff9cf93565d77d03d7fbb558070de864e88bc134c224effe6f42dd146b67843d41d3c76824f35b5d83a7529d656eaf34237d8747001c945b01bf9785955092921e9ceb827f"}) ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f0000001040)=""/214) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000001140)=""/178, &(0x7f0000001200)=0xb2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001240)='/proc/self/net/pfkey\x00', 0x400, 0x0) vmsplice(r2, &(0x7f0000001400)=[{&(0x7f0000001280)="773e0702bb4dd3a9dd24330c6e6d1480d370fcc85323cbf62ea843c86605cf1c9188e9eb220633989b05fad7f693d98e460fa8dcc693cc361f455864417dad1a62c0fd56bde80ed88ab226b6eb6bfba9ec072aefa77c0439d2932f746ff7a150c0f26f7dcc83b4ff456d31fc8384f1476c8d93e73c6fea6f1efb2fb03c9f802fc2ed69b0aa4b36e2b6772d1629368fd4db06c06890fc74e93428b9fbdf0e97f4be4282a82f86402d", 0xa8}, {&(0x7f0000001340)="95d54a9558b06e44181ef30c5ad3535a37b1698983a00a9cdbc3dbce5fd66407a3c7dee0bd5e59529b817b1e6802a603bee22f4d210dcfe7f683e5a9b4db323ad437729fef337541d5f01d562993437b09448e88ebd37ac413571f96ef638dcd747bd671d3d83ad982a299e04aa819e2e520ae3da40bbd1bc499312ccc141ef14f4f11ff0a2ca2476f77e493a47d7ef21c8838eb21b0684df51b19265820c197150d1d249480386cfc3346c9586977c02d43c8713a319364b0", 0xb9}], 0x2, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001440)={r3, 0x2, 0x401}, 0x8) 2018/04/13 14:59:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='syzkaller1\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) sched_setattr(r1, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x6, 0x3, 0x8, 0x6, 0x8c}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x101000, 0x0) ppoll(&(0x7f0000000200)=[{r2, 0x4}], 0x1, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000280)={0xfe}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000080)=0x7, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000002c0)) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4309(pcrypt(rfc4543(ccm(twofish)))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="75c56b33cce5461a8a406703bf330eff52f42c33db51cdb91a24454bb7c3b7b397650e18948167dcc252bbe0810bc444004bfaf6dea2abbeeffd673c49748b742cd82f72ca2d563ccdc147", 0x409) 2018/04/13 14:59:15 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) readlinkat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/188, 0xbc) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) read(r1, &(0x7f0000000080)=""/92, 0x5c) fcntl$getownex(r1, 0x10, &(0x7f0000000200)) sendfile(r0, r1, &(0x7f0000000000), 0x101f7fffd) recvfrom$unix(r1, &(0x7f0000000280)=""/85, 0x55, 0x10103, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) ftruncate(r1, 0x5) sendfile(r0, r1, 0x0, 0x2) 2018/04/13 14:59:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x1f}}) 2018/04/13 14:59:15 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x1000000) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() r6 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) r8 = gettid() lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = getpid() r12 = geteuid() getresgid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) r14 = fcntl$getown(r1, 0x9) r15 = geteuid() fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00000006c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000800)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) r20 = socket$inet6_dccp(0xa, 0x6, 0x0) r21 = getpid() fstat(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e40)={0x0}, &(0x7f0000000e80)=0xc) r25 = geteuid() getresgid(&(0x7f0000000ec0)=0x0, &(0x7f0000000f00), &(0x7f0000000f40)) sendmmsg$unix(r0, &(0x7f0000002680)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000180)="88057012bf8aef6c7b8aeb924f7913a920caddb9a8395332d92797d8f6b24df24c8ff7b310d44097c5d76ff377e74286679d8017cebe4c6687b495114ff61cc03bbc303ede5b074260d1f0f5288ff3ff66dc883f1ec993388b63d1296892769e24e16d303453a03db36dc4e40b8f0931921804f1e3a8bbe4bebc0a009ab47c2b41620aed6d06111d6742fa672516b293", 0x90}, {&(0x7f0000000240)="f1534bf6d2614d83b4c2da31a7cf80a643bc00f633b2d7b2eeda36ab12bfb85f3daf4457915632df136a9243f3f5d5", 0x2f}, {&(0x7f0000000280)="b69fc87ad00eeac2d6419539a3f189c4", 0x10}], 0x3, &(0x7f00000008c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x118, 0x24048850}, {&(0x7f0000000a00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000a80)="14f412a1aa48166f2f89ad720abb14f9a9e977fa97a2f6b5bdffda7c1ef0f12d0c5923c34cc16a22af12ae499dfea2ed8983f115a011644f397af8c47e3b07872b510b69f730baa8029437ec17ab17eb844def07", 0x54}, {&(0x7f0000000b00)}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000000b80)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000c00)="93a6d9edeb91c02a6394d4436e4b2d81ded1f71fb6940e06e833885f4bee2a9dbfbb1248096a58a896f4bcc043255579d2f6ef4a4c72f3482e3411d659997ffb9f9ae3989e8483e462b6b9b05bdf3cd6b7e4b1f389468e53ea8338205858fe32f59a5a25ba33fae52049796b8d5a54831ad0ac002043e294f5195f77669cea46680e7025e01362fb26ad6f3c986fe0d098c717ba", 0x94}], 0x1, &(0x7f0000000f80)=[@rights={0x18, 0x1, 0x1, [r1, r20]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x70, 0x4000084}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000025c0)=[{&(0x7f0000001080)="7c7f442a708f0834dc004f0d644e6f6f481ac776959dcd94e22f8a", 0x1b}, {&(0x7f00000010c0)="8c749fb3529cff00a27c75f4fe9079c8c7f5cd19889f3dca584cde2680902c7a25940ea5eafadad41b4cb36b8e6e1bb789f821d0d558d24535e76effa4a9f24f6b0f4772d5b9fa459f909fd52b1aeaf10dc66343e0a9cf6430a96009924c43feb1ab5500dda886313fcc9106f2725c7318f5fb4f47f3832aa9876376bb15403d7e359b02441449399a09f9e4d384de53dd6615d7912ca05ee50b398e8b6074bc6b5308ccb8c77f0ef33c4f8609205fe4cc39a9bdd5666e09307d7d0f1f4db26e450122590347611a10034f754445f64958edd7d8aac34cf3bfbebc6bf7c8b2dd891283a27392", 0xe6}, {&(0x7f00000011c0)="bb19a9720c516dc4ce4f744a062cb7342ba402dec67749a50744242c47f44494858efaa03b524ed1a8f7974ec501e59cfe446afe78efa61ada2c4407938163bb055fd40a778cf923aadf3c113a21e6f1", 0x50}, {&(0x7f0000001240)="3838b87d751db8fb766e2bbb9f7e7ac32cd13f0b361d6accfc654f864d8eec797e8b66eb454d85e10ad18f0d2bae3528c9179d", 0x33}, {&(0x7f0000001280)="2c31390aa1ef084646ed51149b704a1af367d5b53e749d6c552198d1afe8af5d6e728f0cf59cc310e8d37ea2976856694109971671b6cd02574397ffc3d419b35f40a4736024b6f975a84e6109b90406802e45", 0x53}, {&(0x7f0000001300)="172aea88dadd7e9d5302e2a888a47989f6ee8dca2981283089a6411cf7c82970478b94e4bbd679155bb7b07b9d4dc334ed23e73124ed83", 0x37}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002340)="0e6fef05ca4cb1ce26488023b98c7bdc3573791c0ff1971d593147c16221163102976a68992c10cdf41aae0473f999c1b23439c8e1b88cd87fe2cc749ff40a7e196bb1f5c30b2c21e8e188d5c950aaa602660a02f2eabf9f54ca736d5bd6c758304edd1244ed43bf3a6603b7f38c290e3a50601a8b06e3f421e8c646169b210ef092905f7af4825cd0dfdb0b262ee81d28f2248944", 0x95}, {&(0x7f0000002400)="2433ec0c8da0f2b753861d589299d7a4f730149c2cc873138b85b7f491399138319e004f77b465ef99140afc761f08af35b5b7f79f7ec3f90f8d94f9f649282d3d3fe2ea3df9d82463055bab6102e4fd17baee42aa0ed1679d592a218f994cfe372005f303415befaddf7831ad121def113999774fc51a9330c27da2f4909e39eecdf832da8d95497be287754becb18c", 0x90}, {&(0x7f00000024c0)="da75111daa5883d27f99fb1e8a205f468a5e7988886425582300645195653e35baeec572c8408807a19c647c6154ad10147cb7b2cb4a35334837a0b5cd78d922b2c54381c0008d34be69084265f90549774332b559076932a5e89d100f71637321e6160e0ca44d4ca4f21a02160331604cadf4dd91b2cf5495f7ddf8e050b43f05aa704aa10c3ac3cdf2124d0084a0d061cda3c9c6e551306fa973d34b69c7b2417fc89a0967e575619309ca7716e24529b4f8047f2889902658bbe131b3b2bb4dfa343be02ea34c994d0eba98c5f29114fa68e4c8", 0xd5}], 0xa, 0x0, 0x0, 0x4004}], 0x4, 0x4000) 2018/04/13 14:59:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r0, r0, 0x80000) sendmmsg(r3, &(0x7f0000003200)=[{{&(0x7f0000000240)=@ethernet={0x6}, 0x80, &(0x7f0000000680)=[{&(0x7f00000002c0)="2414d4888fbfb23079501f05c271449bcf8390c5a583953e412f827ee8efc5028fed5d780948bd2fe739a7fb00039554b71b7169616e530332a1c63a5dc04844e6915b99e43623455907a8b0c30bd49b1d3697fc3eac2e701f4323a6ae0b00d954896158db289403e3ef978b7c5d267df48916531f521cc7d6b81aa016eb108360941023e69b9b1650f6e35d0e791294d640c9f9c565b6a8196d170b29064a44fafcb92d3589b9dc0af687072aa69ec799449ac74a39d3b2157eb75de4de6646e7141e05bf948277eb5c1bb1685cf7925a48ccb7b094133a6e7989c462be02a0962b5715121d6f213a3de818", 0xec}, {&(0x7f00000003c0)="94a1099ea05445b1c574d807a191e32e11ad8ce1a355310731953899e10aec2b286e019fa014397a3852b548d2e17f8dc8317b35dcc05141f40b0505046579b57c094757fb11a3f2de5fc8c1d4fea1a4153a08883ec7da73ebb945580cc8209d1af90df99729f7682cd2238f3dd9594348d76b1b8d39a4d8aface3243efe6ac9d35b877fd6d8e88ab35185bd94dd368c63a5c493783bde8210c51e5c5aa19eba56a9cea34696ef551b20490a5be46622457385d4626b7636e667c36b7731d2", 0xbf}, {&(0x7f0000000480)="2299a2de1d0f912b4fc70476ec84c5196376e08ba949aeaddf25de96c0de6225976016087a38612285bf70e820e3b76722914beeb751ffef6904e862fbce014d8f7c0ec1278212cccd729cdabdc91a8612a593dd83d0e3e454b694a39e0d99acbf4ef951fd16577a3680f8f909f4a08e141368f6853a9bc33810bfff8e62872f", 0x80}, {&(0x7f0000000500)="f930cac44be2d4e75c0511b6be62da6189ffcd7b7d421a258705e77f37f280c840d25f6e9e411feaddfbdaa7288a3e0de18227e9aa99a5234295ff4b9dde185bfce133bd3916f1dc65a326ed30cc6349e5f8e021a5ba9b8b2cb895e0cbe01bc035fcd9aa32864267e596b761e7ff3c3a2a3c2acd129a7527f1bb1eef3bbe63aa1cd1a118a4a606abe711263cd38ed4abfbfaba45a4940e3f5e90f24aaa430eec8d34abfc657584983f7eacabeee6862c703aef15d47773", 0xb7}, {&(0x7f00000005c0)="cdf699f64c3e625b44b31c07a708d61bf38b021946488b353bf6b03befd6c3f9a4046367e21f573f5b28bda496f9d36df1887c74df94d36cff119298cf65929ca96166eb32e85cdf20a7194dd631b19984624d6527c6700e0e42e8336c1c12cf7404d14a5f6c7802dd447e41f11b22c718e81691e47e626c9604679f3379b8cbe7e706d0968cddaef5bba221fd4feef624148d13cf5a4d37bc3374b1441bf6e0cb1c", 0xa2}], 0x5, &(0x7f0000000700)=[{0x40, 0x10a, 0x7deb, "5a39f605e8a4fffdd64d95eccb9b74aeb6557ce00c36d2543493f9e5bd0465cb146238122a7e38557579c8"}, {0x58, 0x3a, 0x3f, "f9f61accd33cc67ead5007a164c8122e0d2b94e0f2e01d660198b5297207294431f4c17dd7863419df6ad112c5c7bbea036f6b744e4cc640823bdfeb6a534b88db8ab6db"}, {0x80, 0x19b, 0x0, "84bbd7692ecfeaa20c3fabdbe73872b51e8fd57bbc8d19ce0dc4334a9771a608b7db19149452649af4a4d532359055b400deb9ec8d3d1f575d05005686ae286396a7afc5652582c2503378b46aac5ce1d5b471b2d5dc8795e4a9f4d4333057655a0d0eee85869bbd598653"}], 0x118, 0x24040000}, 0x40}, {{0x0, 0x0, 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{0x80, 0x10e, 0x9, "cd1cfaa39d9c1a90c575e8d64bd3eee3c31ea6d7b6b02e50e621ab51eb89c35bf8f8ff07e94aa6159e1076dbdde01aa1ea5a835ead9255eac22bb6ecce53b8b7602a0a53c82fd4a7f6a6d35532e267b0c12c945ed929968e88e93efb6f7132c2198bc6f2c0d09fa8a4"}, {0x20, 0x0, 0x1, "a0375965cb2c844ad6"}, {0x40, 0x116, 0x8, "ecfad912cdce8da917111e7e406b6356c008275c81f775405f857e990079174a1951a8ee15a715af6394704f"}], 0x10f0}, 0x1}, {{0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000001d80)="4e8d22e7aacc8968d9aef223d8276a51db4248b846f1ebfc8eb1", 0x1a}, {&(0x7f0000001dc0)="46b69b53569257e0ae1b7f988de57c28ef7a859767eba7663e5dc69adaaba38962eb4790fe9ff98aeeb8e83ae3230ec4d24f7926d452066881297d75ea1847e75e0bc9137b627d929dc2caa7519997154f611d", 0x53}, {&(0x7f0000001e40)="9743956bf12d42076f39505a895c06ade11242843c15c3762097c64732f795b29431ae829e5a0cc7aae84913318db3aeb826b8a68d0949a55076f920be0de2e45bdff6524cd9908fe6458dbbc08ad28eccf0648459f246a86697c912ff676dff0da85515a622802b6643d74a418e7587ed1aba506df894139ab90fc0ee90454e822b9889a862a20555cf5d507b6c37677007e3394734db72b71ecc72b7586be0ab7aab24a618533a67de293d0607d78784e429709aa3862bdc6a657c29062cb655f47a0313d8c03c458426b707e0f04ce186594e8753f7a718e800eeb0fd04d9568ec8ad8304ac2d52fd7288dc3329325001e480494c19", 0xf7}, {&(0x7f0000001f40)="54d4a9c1dfc78ed9f3ab72e52133fe012a1f2f82230c123e988383ad439c1706fd10e752cbb07a5f7f37fe0feb15632077c9b57d243e691c624ea8253bf62658705d32e97d60a2927b445e7d44b977f63698a572a996a63f53d7f55a352436a4855604979e6bed2fb64ae7e207859c9329c37ffeceba26b76dd35f696e5155d35ce9aaa07470dd37af474faf47212aa222a24ebb5e0177119bb75e7b693341aef9bcef46a505077f62e84542e76b35d8834a50bd8ea9", 0xb6}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000003000)="3426828c1b650eec205162a49105ff6338ffe640dc65d327cca930da067efe637031b4d7992fbb6b30a92464101e7e90b80022bed7dc7aa9ac6930060bab2edcd58586c16659c0583d441814e694d2", 0x4f}, {&(0x7f0000003080)="4dbdcdd6e7308946f1748751cb7ea7e9975f6061e61b65f467c8fdf4282f4279bc5fe72f2879eb654a2b1e70ca10318ada85cdc3816eacc083f2b4d6463b0a918547c335d69e599d3847b4867e2b9a14faaee7b3b94dd15df54bb9ab847c5036b2d6fce4374ad71ab605869a3b2353b07fdd36601640c626ce4356d1", 0x7c}], 0x7, &(0x7f0000003180)=[{0x68, 0x107, 0x100000001, "e6707a1006afe4892b0caab50d18ddb0a7578ac85705ea7fac00f512b7ad8fbd94c6116158231d33c9f05a73b5203446205babeca0472f3f15016fac8a94a4bd51c04a7858755f319f07d5011b45d4bf7f"}], 0x68}, 0x2}], 0x3, 0x4000) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000001c0)="0f35ba2000b000ee670f01b5004000000f01cb67643e0f380ae165260fc76f0066b8090000000f23c80f21f866350000d0000f23f8baf80c66b8d977a98166efbafc0cb000eeba430066ed0f015a01", 0x4f}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000140)={0x8, 0x20, 0x4}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f000000f000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000003300)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003340)=0x24) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00000032c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) memfd_create(&(0x7f0000003380)='#}\x00', 0x2) 2018/04/13 14:59:15 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0x101f8, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x2f, 0x821, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/04/13 14:59:15 executing program 4: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$void(r0, 0xc0045878) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000180)='./file0\x00', 0x5, 0x1, &(0x7f0000000280)=[{&(0x7f00000001c0)="9dbff6b26aa3d3c1f768d1c174aa2acccac29b5564079c627219e10b18cf46cd2a1b82ae591ead2cdca9b5bc34945323e5154955f3f07d41c189e93072d573eff80ff900ea59a3e2cb0da00ff001bc5f041e054202845b03c6ee8cf183a0ffd2dce9e26d7ba07269af45fbfce8cee563a57f9b7b52d94739ec62bdac9f00c0ad20fdb8da76e61224c2bc72789bec8380aef7a97f70b06f87f00c11581bdcec35f1d4e1e1cf5b15b9f8", 0xa9, 0x3}], 0x104080, 0x0) r3 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x40, 0x400001) accept$ax25(r3, &(0x7f0000000300), &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000400)={r4, 0x2}, &(0x7f0000000440)=0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000500)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000015c0)={0x74, 0x0, &(0x7f0000000540)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x20, 0x40, &(0x7f0000000480)=[@fda={0x66646185, 0x2, 0x4, 0x8}], &(0x7f00000004c0)=[0x0, 0x0, 0x20, 0x18, 0x68, 0x28, 0x0, 0x48]}}, @acquire_done={0x40106309, r6, 0x3}, @dead_binder_done={0x40086310, 0x3}, @request_death={0x400c630e, 0x0, 0x3}], 0x1000, 0x0, &(0x7f00000005c0)="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"}) mincore(&(0x7f0000fee000/0x10000)=nil, 0x10000, &(0x7f0000001600)=""/4096) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000002600)=""/61) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000002640)={r5, 0x10000}, &(0x7f0000002680)=0x8) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000026c0)={@dev}, &(0x7f0000002700)=0xc) syz_open_dev$sndseq(&(0x7f0000002740)='/dev/snd/seq\x00', 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000002780)={0x6, 0x0, [{0xa71}, {0x93f, 0x0, 0x4}, {0x311}, {0xc0011bbe, 0x0, 0x10001}, {0xc00109bf, 0x0, 0x9}, {0xbfc, 0x0, 0x200}]}) r8 = open(&(0x7f0000002800)='./file0\x00', 0x400000, 0x2) getsockopt$bt_hci(r2, 0x0, 0x0, &(0x7f0000002840)=""/192, &(0x7f0000002900)=0xc0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000002940)=@assoc_id=r5, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000002980)=0x8, 0x4) open$dir(&(0x7f00000029c0)='./file0\x00', 0x8940, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000002a00)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000002a40)={r7, 0x7}, &(0x7f0000002a80)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r8, 0xc08c5334, &(0x7f0000002ac0)={0xc87f, 0x88e, 0xff, 'queue0\x00', 0x7}) ioctl$sock_ipx_SIOCAIPXITFCRT(r8, 0x89e0, &(0x7f0000002b80)=0x20) bind$vsock_dgram(r3, &(0x7f0000002bc0)={0x28, 0x0, 0x0, @hyper}, 0x10) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f0000002c00)={"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"}) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000003000)) 2018/04/13 14:59:15 executing program 1: mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/self/net/pfkey\x00', 0x100c0, 0x0) r1 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000600)) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x1) getdents64(r1, &(0x7f00000007c0)=""/250, 0x1015a) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00000009c0), 0x4) getdents(r1, &(0x7f0000000100)=""/65, 0x41) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x4a) open$dir(&(0x7f0000000180)='./file0\x00', 0x105600, 0x81) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getpid() r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000080)={0x8, 0x3}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r0, 0x0, 0xfe, 0x16, &(0x7f0000000640)="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", &(0x7f0000000580)=""/22, 0x0, 0x2a66}, 0x28) socket$kcm(0x29, 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000c40)={{0x0, 0x1f}, 'port1\x00', 0x20, 0x0, 0x6, 0x3f, 0x7, 0x800000000000000, 0xfff, 0x0, 0x5, 0x9}) r5 = add_key(&(0x7f0000000a00)='id_resolver\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="6838414531b020cb470b82fe4439abf04b7e7e4997763766ed38d0944e9ddced98681869745b534311f0d7ed76d1c6c9d115167bd0162e92e7fe62ef490a4fa46afa9e8ac78bb64119d2549b99e82697a4a806a2c76c69fc14ce827e832d13", 0x5f, r5) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) pivot_root(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/13 14:59:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000018bc21a000000000ccca99d4e4f512d9804f00010008000000000000000000000000e7ff000000"], 0x20) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000040)=0x44, 0x4) ftruncate(r4, 0x27ffe) sendmsg$nl_generic(r3, &(0x7f00004d5000)={&(0x7f000082e000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000380)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendfile(r3, r4, &(0x7f000053cffc), 0x8080000001) 2018/04/13 14:59:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000980)=@notify={0xf, 0x8, 0xfa00}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x400900) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) 2018/04/13 14:59:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='coredump_filter\x00') ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) fsync(r0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/04/13 14:59:15 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r0, 0x540a, 0xdbf1) write(r1, &(0x7f0000000000)="9b", 0x1) close(r1) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10000, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000140)=0x1) 2018/04/13 14:59:15 executing program 1: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x400000000000000) getdents(r0, &(0x7f0000000200)=""/185, 0xb9) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0xfffffffffffffffe, 0x400000000000000a, [@dev={0xac, 0x14, 0x14, 0x21}]}, 0xffffffffffffff1f) 2018/04/13 14:59:15 executing program 2: r0 = socket(0xa, 0x3, 0x2) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c7465720000000010e145e30000ae000000000000000000000000000000000000000400000000000000050000000000000000000000000000000000887fba5f0000000000000000000000000000000000000000000088000000000000000000000000000a70f470dcce457bf2918185307c699ceb0ebaf6e41044455275eaf583b7e04ac3a0ee4e2e7699800800000000000000a1955c1133d1147f1483245c74f8c941372e64123d1da5161bfb49530c1f0069cc3506c27d9295617715091fc593bdbe04a8163c7dac237b59121475f1808c41de26e52eb92274f5317cdcf8b918a9854497c7044b62a28b467ad32c4a9b91"], 0x68) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x440081, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0x4}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000100)='ipddp0\x00'}) 2018/04/13 14:59:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x90000, 0x0) ioctl$void(r0, 0x5451) sendmsg$rds(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x2, 0x4e24, @rand_addr=0x3}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/176, 0xb0}], 0x1, &(0x7f0000000200)=[@rdma_dest={0x18, 0x114, 0x2, {0x1, 0x3}}], 0x18, 0x408c0}, 0x4000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x38, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x5da}, @in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}]}, &(0x7f00000003c0)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) rt_sigqueueinfo(r3, 0x2c, &(0x7f0000000400)={0x3a, 0x222, 0x0, 0x3ff}) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000100), &(0x7f0000000040)=0x4) 2018/04/13 14:59:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000340)=ANY=[@ANYBLOB="0000004c68310fd8"]) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x511000) recvfrom(r3, &(0x7f0000000080)=""/188, 0xbc, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/13 14:59:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) r4 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000300)={r5, 0x7}, &(0x7f0000000340)=0x8) prctl$setname(0xf, &(0x7f0000000140)='\x00') r6 = dup(r2) listen$netrom(r6, 0x8000) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000000040)=""/138, &(0x7f0000000180)=0x8a) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000002c0)={0x2, 0x0, [{0x3}, {0x0, 0x0, 0x1}]}) 2018/04/13 14:59:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000100)) r1 = getpgid(0x0) ptrace(0x420f, r1) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x101, {{0xa, 0x4e23, 0xffffffffffff8452, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}}}, 0x88) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/04/13 14:59:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x5) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x280, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000200)=0x6) ioctl$TIOCNXCL(r1, 0x540d) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000000)="a17e73d71bcea14406044eace5ba124311525f3acc52acb66cef492f077ffeca31ab136a9798676ab0645487a43a08a08122101fcef83b2a94282b0f83bf8230349996e3961e1406957af76cc2b9", 0x4e}, {&(0x7f00000000c0)="412ffd684868082384b2e0c832f61b3abeb4816dbd93ed53de4bbfbc89e71233b771157c648b1dafdfed3a15e364008ed5a0eec6431b0263313dd7db5745304c737204f7349db4d6ef3e97b78d6cc9c79b136f810e4ca495b0e07b0d9261c8358ca9656d2e517a300b6bd31d2407fa3fffb39a2286f29e15924799b279fffa6ad2eb00b8d89bb432b697c72be07dd30160b11c5875640592c0f708b416533620e93266b93742a35bdd9af4481659b3995d7bb440deea34", 0xb7}], 0x2, &(0x7f0000002000)}}], 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000240)=""/126, &(0x7f00000002c0)=0x7e) 2018/04/13 14:59:16 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x8001, 0x9, 0x7, 0x9}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500a30c61006150a8d8") fadvise64(r1, 0x0, 0x0, 0x2) 2018/04/13 14:59:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c617465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003b24affaef5b203af616fe9aa0e22eaf3278b2ccda8f8e3d5fbc02d5fbf3ffa513862fe86c1c0960a9ba349ba9cbbe1069dd3a812c7076943b886f4a21d4d60000f37237cc0bbf3f6eb7811972368eabcc9bb1dcf10da1"], 0x4}, 0x1}, 0x0) 2018/04/13 14:59:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x8, 0xb0400) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x4e20, 0xffff, 0x4e20, 0x0, 0xa, 0x20, 0xa0, 0x0, r2, r3}, {0x3ff, 0x80000001, 0x4, 0x8c25, 0x408000000, 0x4, 0x1, 0x20}, {0x8, 0x0, 0x6, 0x80}, 0x3, 0x0, 0x2, 0x1, 0x3, 0x2}, {{@in, 0x4d4, 0x3f}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3501, 0x4, 0x1, 0x58, 0x0, 0x10000, 0x6}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = semget(0x0, 0x0, 0x20) getgid() clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x883fe, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{}, {}, {0x0}]}) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000100)='iso9660\x00', 0x1000, &(0x7f000000a000)) chroot(&(0x7f0000000680)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000600)={0x9, 0x20fb, 0x0, {0x77359400}, 0x0, 0x5}) pivot_root(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00') ioctl$DRM_IOCTL_GET_CTX(r7, 0xc0086423, &(0x7f00000002c0)={r8, 0x1}) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r10 = accept$alg(r9, 0x0, 0x0) sendmsg$alg(r10, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="db63fb00dd9cad6068f820d5a1bfc36271551a22849d9ab1b25cd4ff2936058d8c67d682041141017b18762214bdf90f5fed0166eab29e0000000000000000e332f05bcfd563bc015de12e7e18d18ab642efe6e70632affcaed0e6c7406a92783766e5691f882d0d795a4b6f7cab6c19", 0x70}], 0x1, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r10, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) ioctl$BINDER_THREAD_EXIT(r7, 0x40046208, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000005c0)) semtimedop(r4, &(0x7f0000000080)=[{0x6, 0x9, 0x800}, {0x2, 0x200, 0x800}], 0x2, &(0x7f0000000140)={r5, r6+30000000}) 2018/04/13 14:59:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001ff7)='/dev/kvm\x00', 0x101001, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002000)=0x10, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000002000)=""/2) 2018/04/13 14:59:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dceff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x9) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/04/13 14:59:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000540)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/04/13 14:59:16 executing program 1: pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') futex(&(0x7f000031dffc), 0x1, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000000)=0x10000000000, 0x20000000) r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x3, 0x10000) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000240)=0x9) getrandom(&(0x7f0000000080)=""/167, 0xa7, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0), 0x10) unshare(0x2000000) 2018/04/13 14:59:16 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x4, 0x1, {0xa, 0x4e23, 0x80, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)="581075dcf59d8df0419423c5d14a47c80bec824440114f60b8d49c23542c2a487a9945370ba84ce0813b3929997751ec0daa78ad397f85df5d3599a357a033d89a90a82ac596a091ef31bd6baf5d283e2c80da0f53fe091caaddc125fdc1cab28a7f72f17b396ba1490f8c4afbba1384a17b04eb65906d7e3177d01591392677e41b9f1da8bcb526c91793a06b79d464287ff8e0edb35159f504865ef23a569c17f5d67ce88dbc6a58", 0xa9}, {&(0x7f00000001c0)="0cc94f44c4f4953550abb9d196bd50650f13654d6c1f9d14b74f23449d69351ca1f6aa123d962c36bbb1bc5090e4ac2eb0f2605122a8a262bfa35adde104d992bf", 0x41}, {&(0x7f0000000240)="0e63895d740e99462f67410d759eb97963b1b1afdfa8b4c4c07616d8080598aa6bebb5eb1b7ae6881025df190791385711b8c0e9c04a98a04ee2e8e0469d70ad934007f80c8de6431e5aa36acd7c4bb2c2b6fed7e233c45050ff8cfe206bbeeceb51f9af193d91c028bfa7de", 0x6c}, {&(0x7f00000002c0)="8427477fbf79e4591a9f4d6e20a1e1552cc95f4d3fa2a8f603fe234353e7fa0fe45e89", 0x23}, {&(0x7f0000000300)="8ba0e444c6263b6f7e27b49ee0adad01d5d76d7a4415ea055b1e639874d1973c13c6b8bfca5941", 0x27}, {&(0x7f0000000340)="63aa2e3232bbff0fe46e0191c4147e50d4360e9401487c7543dc0f11f0e50c129a1bca890f1f2b592a60e46a03efeac97a17b1a0901b3d925894fffe2b2cd2fa1fdcc496b850203fbb651f07a2fa347b464fb065c639565bda64e8b1fe695ffbcf27edd79c4d616832d36bb8f24ee60e99980ccabe85c4e6291a259208c2ae1c65f4cca4bfbb9ddd93b2ef2b0014a4c5e5ccd551694533e938485b847d7b530dcf", 0xa1}], 0x6, 0x0, 0x0, 0x40040}, 0x8040) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/13 14:59:16 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="b33ab760d897c094255cf9fbf6a72319a95779ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd2498b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96ac0000000000000007480192b6e519bf7c0b700d89139a40b7fb", 0xf9, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/04/13 14:59:16 executing program 0: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/13 14:59:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x3, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x6, 0x0, 0x80000000, 0x20}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={r1, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) socketpair(0x13, 0x801, 0xffff, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={r3, 0x9}, &(0x7f0000000140)=0x8) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x7}, 0x8) 2018/04/13 14:59:16 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) writev(r0, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000140)="0a9ed2d78c5f1d798536e86d88e5cac990972f5678b47c944f9293e8cf18d2fc1348e0e2534f8932174bdaae1ef4f05e7166bda74077d3f61a3396ee2350b14f39cd677d16ea91b7d3c6f8455ab4c67e606a7eca7913e646a1e677105805e6ce9dc54e056f6c2352b06369d4a6a33eea95af9e527805fe037e397f4e2c66b7967250401eb7d98d114e0c5c7a221c9394dee39e7f425b0fe8cbdf8519df832278c56d08e14f47b06d23c25d04439afbef617cf6e79452fb", 0xb7}, {&(0x7f0000000200)="95c73c7aec62e2a5c1148dca4f03ed2eedae4af3356ccd8f22a0874bcf5d1633935c80d4f1e80bdf7eaf9ab18374971037c8294f71be2271711cacdd1853d6ea6be21ad64e6313a56e588ed11b31e5366b064b4c880b56467c12cfa8640c30f9f5c014a8e67cb83fad31a898fa18e1f720efb4f44cfd1c85598cd34946409d43538a43087ad9718d3755be0ba1abaefae01ce83cc9687a8e1127db1242590ad33478ddbe4ade9771118bffc66ac4d674c71a19e4d0cf3bf436b088bc761fdf268fcaec2900695f0a8c4b212482a3757c8fbd", 0xd2}], 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001580)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001400110100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="1400060000000000d6f826c2b1125416000000001400010000000000000000000000000000000001d4c2e4e5fc6e402cc3f23f9f93d5fa09b399864c25dc92f0f5659275ec54128564bb942a4bc62bf918acf4bc977ec9894f31537024dbc28ed9c12bd25b4f86893d5eea0821540f00"], 0x40}, 0x1}, 0x0) 2018/04/13 14:59:16 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x40002) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sync() r3 = gettid() tkill(r3, 0x16) close(r0) 2018/04/13 14:59:16 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400000000000, 0x80000) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x0, 0x1}) r1 = getpgrp(0x0) r2 = gettid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001480)=0x2, 0x4) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffb}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) r4 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) io_submit(r5, 0x3, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x6d921420f6e225, 0x0, 0x3, 0x2, r3, &(0x7f0000001200)="7135679d47e6ec9162c5d4daa97784c04566b7b02d2dd3dc86261e1be15ede51c6115e2fed46c855f7652655a6348aec5b1e5faeaea14a7bd664461006e541e20798cbc28c1873cb7ad856e8af2966295e30066a7188265f9bd8e89eed5e35049edd03311366f2c4a2a32a2ed6703e9d7a420093a93e2e2c6b4684b4e22edb67f035267a4c6492cee2ad44b37dedbe35c340a7ab92ccb33405540b7cf3c5d0f08638daaaddbbb680f39daa751af42e22093ab5373cde944e1443fe84", 0xbc, 0x4, 0x0, 0x1, r0}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x3, 0x2cf75a37, r0, &(0x7f00000012c0)="31cc44028ade4ec56c5d125b8b563f8615413ece60a9030dc9d8df46e95b9bc1fa9bad39d41557392650bee1807764111fe2907955bd3ad6f3bd32c692afef1dde35f848020b20e368749078", 0x4c, 0x8, 0x0, 0x1, r0}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000001380)="db57e0a238aef03b4beb7e47b3e676ed88222c332bf969179cac8e834505a74d07ef393987ceef23cfcfff23cf9aa46bacc70dc563d469a93f229fa2129073229d", 0x41, 0x7fffffff, 0x0, 0x1, r0}]) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=ANY=[@ANYBLOB="fc6acc4e8019256e"], 0x118, 0x0, &(0x7f0000000100)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="8561646600000000000000000000000000000000000000000000000000000000852a687300000000", @ANYRES64=0x0, @ANYBLOB="00000000000000004fb63b4efd7a40c4d032ccbcfbf3a7b554d22422c90f"], @ANYPTR=&(0x7f0000006000)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f000023c000)}) 2018/04/13 14:59:16 executing program 7: prctl$intptr(0x2f, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000080)={r1, 0x1}) 2018/04/13 14:59:16 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x111802, 0x18) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000c1aff9)='ns/uts\x00') setns(r1, 0x4000002) 2018/04/13 14:59:16 executing program 4: bind$netlink(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x0, 0x1}, 0xc) write(0xffffffffffffffff, &(0x7f0000000100)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(0xffffffffffffffff, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000001340), 0x4) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000540)="933f0f047759366a8b5f7887d5e66753c5e31b8054bdde4422f5108a9ff8db669ee7c468a1ebfefeb79c39391f1603ee9ba819301365ebe00afac4dbd058e279b74efe038fddc469760e71251c72a9890b2fb5b6303eb486e5429d11d14cf0af670a8e2f477ded19b8d5c853cea279d4e16ff4ac97cfe852450516511e037c0d9a19fb9d5be85606ddcee4160ebd2464b8bf0fb063e44dbc5d4c296754ab55f5c759e3f1f9a18785592b4001fcff4f5b48653f0eddb185bb1ada63144e4b13fb840bae6daa4098c89c570b180415b3a37c9353d10600000000000000", 0xdc, 0x882, 0x0, 0xfffffffffffffedd) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000000)=""/218, 0xda, 0x0, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)) syz_open_dev$sndctrl(&(0x7f00000004c0)='/dev/snd/controlC#\x00', 0x2, 0x800) r1 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x6, 0x400000) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000280)=0x2, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/ip6_tables_names\x00') setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, {0xa, 0x4e20, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, 0x3000000000000000, [0xffffffffffff6a70, 0x401, 0x6, 0xdde3, 0x1ba, 0xfffffffffffffff8, 0x8, 0xfffffffffffffffb]}, 0x5c) perf_event_open$cgroup(&(0x7f0000000440)={0x3, 0x70, 0x798, 0x3, 0xd47a, 0x8000, 0x0, 0x8, 0x41040, 0x0, 0x8, 0xffff, 0x100, 0x386, 0x8942, 0x7ff, 0x97e, 0x7ff, 0x1, 0x1ff, 0xcd0, 0x400, 0x5, 0x7, 0x9, 0x7, 0x7, 0xd7de, 0x101, 0x8, 0x1, 0xfffffffffffff800, 0x8, 0xf38c, 0x1, 0x6, 0x401, 0x1, 0x0, 0x46, 0x3, @perf_bp={&(0x7f0000000400), 0x2}, 0x10800, 0xb7, 0x0, 0x6, 0x4, 0x401, 0x7}, r2, 0x4, r2, 0xb) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0xf004, 0xff0, 0x3f, 0xe5a, 0x0, [{0x200, 0x2, 0xa5c8, [], 0x4}, {0x5, 0x3320, 0x2, [], 0xffffffff}, {0x1ff, 0x1, 0x3, [], 0x2}, {0x6, 0x1f, 0x3f, [], 0xfff}, {0x9, 0x8, 0xfffffffffffffc01, [], 0x101}, {0x1, 0x3, 0x0, [], 0x2}, {0x10000, 0xd5d, 0x0, [], 0x2aac}, {0x200, 0x10001, 0x4, [], 0x8}, {0x6, 0x1, 0xfffffffffffffffd, [], 0x6}, {0x3, 0x5, 0x8, [], 0x5}, {0x10001, 0x7fffffff, 0x4, [], 0x1}, {0x0, 0x8, 0x2, [], 0x3}, {0x2, 0x8001, 0x2, [], 0x1ff}, {0x80000001, 0x4, 0x5, [], 0xb08}, {0x7, 0x40, 0x9, [], 0x6f}, {0x3e, 0x7, 0x20, [], 0x4}, {0x3, 0x3, 0x6, [], 0x400}, {0x7fff, 0x1000, 0x4, [], 0x3}, {0x4, 0x5, 0xffffffffffffff01, [], 0x6}, {0xfc00000000000000, 0x2, 0x73, [], 0x4}, {0x5, 0x5, 0x400, [], 0x7}, {0x0, 0xfffffffffffffff7, 0xfffffffffffff801, [], 0x10000}, {0x18, 0x2, 0x8, [], 0xb5}, {0x400, 0x8, 0x1000, [], 0xfffffffffffffffc}]}) 2018/04/13 14:59:16 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="34009630f0e835a365bd00000000000000000000000000c6000000002c0015000000000000000000"], 0x34}, 0x1}, 0x0) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x6, 0x5, 0x1, 0x8, 0x9, 0x80, 0xffff}, 0x1c) 2018/04/13 14:59:16 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x554105087d068b23, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000000c0)={@loopback, @loopback}, &(0x7f0000000100)=0xc) r1 = socket$inet6(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x32}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3504}}, 0xe8) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xfffffffffffffe01, 0x1) 2018/04/13 14:59:16 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') sendmmsg$alg(r0, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)="5ecdd6f1de58c988e25d9fba02d36875627b3a0604267fed145b5b3d06b4c9dcea6bd1cb76f4e1a906ea8b40121da84cd3de27d3ac0350bbc7c743f9e2c12a17a1544bb5c0bcb78afa2a9db602e71be415ad056339dfc3f9e35a50420921cd5d839694872647cadb7507ff54d7eda2d13a8fa7973b9f8ab3947425708ec035ae65f2f107afa31b974a830d283054942a9b01c8afc2acf81f2a1f3c7da03ac85a7148154acf27c429f0aa16", 0xab}, {&(0x7f0000000180)="866820f82687085fde035b6ced6423c9ab246a9b5c35682c7eed6767c4c565000401f679cb817fa8fa23a7a570996907f80967af9422716f122dad7533d9426e2424cc41c3dc0857dbed3a229dcb5b5bae8a603fe66cead472a553fe565c5022", 0x60}, {&(0x7f0000000200)="fb58ed8b6bb7efb921ac009169aa5d461d9597c15a62af132034449b703e756153708e29228cc06c391e661b2b47e81ec392a89ea67566e6594c10049e43d81f781d94a48d6156cef4f5c4a7a4aff55a4d98381d9ae6a1a4ea2e9ed4e9a5d71f18dcec68f763cfea7c67d0d941975199b54fdd61a368f803e2c5d97f4d6beaf65850f64d9da0ba0c8e35dec71d679ac095c7", 0x92}, {&(0x7f00000002c0)="9bc78db47deae667f7f13d6521aae0597780d7b44edc86b42dda0137b1d61bdad4c894cb8ee97e1bc3725cab22f3da0ee45b9486f7", 0x35}, {&(0x7f0000000300)="0dead1b1b59d73fd70bdadb7f3b8099d4311aff3bd91f907af73ee5ef8463e4dd02ad4f0c3ac1b026e348d87adc6a397", 0x30}], 0x5, &(0x7f00000003c0)=[@iv={0x90, 0x117, 0x2, 0x78, "89a15c5a3f54bf8833658d5a7d1ace9b43c5d20feb523a42793c38d1295cd245b471c4b002198b80cc6fc3a97beac69f0cde927689ffbf33267b4eb51f009a0f287fd6258683725f5336f032081d88847d45f48582e62adfb151947fa977176abdc8d23e21c0668eb94689dbda9d6eb30984adb7deec4478"}, @op={0x18, 0x117, 0x3}, @iv={0x58, 0x117, 0x2, 0x3f, "9e6d9376b00da7b8b3caa909d2610f960198ac9cab0d5a574407b9d294c904827fd643cd316e7b8a8698d83a297118be9ae8b83f6780be4bb32a55dcdb8b1b"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8001}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf8, 0x117, 0x2, 0xe1, "bd87772cd17bc5583e3e66dc519f3cac326aa6d61dd8461ae44c774e2ed90f527f9ab387e8f0556d30b13c11bbd2a20ace1290e31ab307ba486eebe213e5d6c487bd4227eff82af35a811cc4150f4652b7e576e2e8ead6a1d9226639f549943520144738f6004906189f0e92e0cfbb9ace65ecf955c446a910ce8afb4f0fecc0faf828c55eaa93405502af83dd6bd05f3d729f4c8bb1e2fd2906be3400548a2da0d1d486c2fde1fa1950ffc22498aed0449f587e9757821e58d47e023115321d26748d12ffdaaea816392e0e1f2c502a0d63294c39cc607744bf5ecf180e616718"}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}], 0x288, 0x800}, {0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000680)="72ddb431224fa2211b0d76350d3a815d5a957a005b0761838277940561", 0x1d}, {&(0x7f00000006c0)="e2c0d8fefba41fd4d873c01e24c104403e0c21b199f80e3386d3564e01636fa5834731e8eee7d6ac76d262de1fcc98cfcb2da41a0dd6eef4bb201b4439df200614c4", 0x42}], 0x2, &(0x7f0000000780)=[@iv={0x28, 0x117, 0x2, 0x12, "8004ff6ed82fec852de751ccdff733fcf907"}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80}], 0x70, 0x4805}, {0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000800)="15b9815c2aec04105b239df349af7abcb277b51988c3830c5afb4c73a6c4058d472b51a0f686a75ce4e0ef", 0x2b}], 0x1, &(0x7f0000000880)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x845}], 0x3, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x2000000000) fcntl$addseals(r2, 0x409, 0x9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$fiemap(r1, 0x40087602, &(0x7f0000000080)) [ 179.980771] binder: 14101:14103 unknown command 1322019580 [ 180.016813] binder: 14101:14103 ioctl c0306201 2000a000 returned -22 [ 180.060065] binder: 14101:14103 got transaction with invalid data ptr [ 180.097125] binder: 14101:14103 transaction failed 29201/-14, size 56-8 line 2982 [ 180.119574] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/13 14:59:17 executing program 4: memfd_create(&(0x7f00000000c0)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000200)={0x2, 0x0, 0x1}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, &(0x7f0000000140)) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x0, 0x101}, {}]}) close(r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) 2018/04/13 14:59:17 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000003700), 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 2018/04/13 14:59:17 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x200) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0xcd) write(r1, &(0x7f0000000000)="240882b97422792a1b6ce88b6c680531f96296766a69ac20180401c8935160a6b1ba2cc71863ed8a15c00866034dada52a205eb18a5ed2709bf70ff15dd5b459b560dce365cad4", 0x47) close(r1) 2018/04/13 14:59:17 executing program 0: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@remote, @dev, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x6, 0x7, 0xb922, 0x500, 0x1f, 0x1000000, r1}) write(r0, &(0x7f0000000000)="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", 0xfc) 2018/04/13 14:59:17 executing program 3: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) r0 = semget$private(0x0, 0x5, 0x10) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000080)=[0x3f, 0x8, 0xce5, 0xfffffffffffffffb, 0x0, 0x7, 0x5, 0x48, 0x200]) 2018/04/13 14:59:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0xb, 0x2, @thr={&(0x7f0000000080)="54d341d9cf98bcba56649d047fe9941387c185445383a2ce774fda345cea84ae987a51160f10ada7974b82cb2fedf7dda5fba095e260382a3537da20f3f19f7a0e4e26d1b2119d3bfb80cece3da5d7e3cb9a15e3a3c4f81f02bb57b158641aa500a19a6bdc211435b3895288a733974b3763b86c971a87a425d449e0281bc6a01700012eb5e71b700bd97ce5727c7387d5a8263424389b532dec6fad5d6689946477ea660d7d658d013f7fe30925079fdf7d976383c2450d84474c9142c13a4ac4c47b44f3d4d737ddbd39cd20c797187d23f4edcb", &(0x7f0000000240)="32dd30f040f6e0e46b8f6825b6a152ac9f34825aa766a892223ff6dc1c36a678a1da579400c23af25ebebe2d3d9853794528cad1fd303d7123061242a3deb4a7f4200c63dbe667d3ce95f9cbfbbede044f073672f50ab0b9c319a30ee48df83b563ff5015b5ff2f6aa02be4f343a0c99be82fd0e4050913e066e3bf69ea1d7d81d012e63b0e36adffd76357cd0bef67548d5be4e1ac0dc64af782e7a494f53027ec4a9c1a4ba72521097513d21a3675e7e1a5639ea110bd03d752b97a993159aca5ddf52c8520c9113b7907b9bcdcb73d6d1f12286837cf8"}}, &(0x7f0000000340)=0x0) timer_gettime(r3, &(0x7f0000000380)) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x1}, 0x4) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/13 14:59:17 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400440, 0x0) mq_notify(r1, &(0x7f0000000180)={0x0, 0x26, 0x4, @thr={&(0x7f0000000080)="356dfd0a54e77f9a494df2b750ea8f44ca29d63bf95240ba785a0cdf17875e7c9eb7f6ea7fe89a73d91edad9f9c60431a029c69bbae34541dec562ab3735cb6c84308eb441392acc98f3bfb644504024a77f230ba5f4270ea935c25f8ea09f05e267c56211", &(0x7f0000000100)="5b2ff1b05a117bf4f7361840dad6c1b299698fcb6064713f61b35b59bbcb1644b054fd6f6000ef584c0a596f346bcc6f795a3ebf7a60540d680bb828754b29fa0429"}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x1000000], 0xaa}, 0x0, 0x0, 0xff, 0x1}, 0x20) 2018/04/13 14:59:17 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/04/13 14:59:17 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8000, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) pipe(&(0x7f0000815000)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0xffffffffffff0001, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0xaf, 0x61, 0x1000, 0x7, 0x7ff, 0x0, 0x9b, 0xbd, 0x87}) fcntl$addseals(r0, 0x409, 0x2) fcntl$setpipe(r2, 0x407, 0x5) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0xc1013, r1, 0x0) vmsplice(r2, &(0x7f0000000280), 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r4, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100)=0x7, &(0x7f00000002c0)=0x2) tee(r3, r2, 0x3c, 0x0) connect$bt_rfcomm(r3, &(0x7f0000000000)={0x1f, {0x1ff, 0x7438, 0x3, 0x9b, 0x7, 0x1f}, 0x1ff}, 0xa) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x12}, 0x819e}, {0xa, 0x4e23, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff3e}, 0x6, [0xc4a4, 0x3, 0x3b10, 0xffff, 0x2, 0xdb, 0x1, 0x1]}, 0x5c) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000140)='p', 0x1}], 0x1, 0x0) [ 180.838894] device bridge0 entered promiscuous mode 2018/04/13 14:59:17 executing program 3: r0 = socket(0x5, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x879, 0x74d, 0x7, 0x200, 0x0, 0x6ff}) write(r0, &(0x7f0000000080)="260000005e00090000b9c448eba13b00eaf83a0000000000a1db2ba9f8457092ff000008db1e", 0x26) 2018/04/13 14:59:17 executing program 6: r0 = socket$packet(0x11, 0x6, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0xfffffffffffffdc7) sendto$inet(r1, &(0x7f00000019c0)="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", 0x9c2, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r1, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) kexec_load(0x81, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="6908b0ea31b6cde283d51803d746a8372b003d", 0x13, 0x400, 0x8}], 0x0) 2018/04/13 14:59:17 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208040, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) msgrcv(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000ffff7f00000000003dc93268e0927977b7c734123129ae6bf6d5"], 0x10, 0x0, 0xfffffffffffffffe) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/04/13 14:59:17 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000240)) r1 = semget(0x1, 0x7, 0x83) semctl$SEM_STAT(r1, 0x7, 0x12, &(0x7f0000000000)=""/27) [ 180.862994] netlink: 188 bytes leftover after parsing attributes in process `syz-executor0'. [ 180.888676] device bridge0 left promiscuous mode [ 180.924114] device bridge0 entered promiscuous mode 2018/04/13 14:59:17 executing program 2: r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041bff4)) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f000020cffc), 0x4) 2018/04/13 14:59:17 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r2) 2018/04/13 14:59:17 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4400, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r4, r5) r6 = socket$inet(0x2, 0x806, 0x0) shutdown(r6, 0x0) recvmmsg(r6, &(0x7f0000c0e000)=[{{0x0, 0x0, &(0x7f0000a68f60), 0x0, &(0x7f0000f34000)=""/16, 0x10}}], 0x1, 0x0, &(0x7f0000dd5ff0)={0x77359400}) r7 = gettid() capget(&(0x7f0000000100)={0x39980732, r7}, &(0x7f0000000140)={0xffff, 0xb5, 0x61e31894, 0x7, 0x7f, 0x1}) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r7, 0x7) [ 180.944835] device bridge0 left promiscuous mode 2018/04/13 14:59:17 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0) getdents64(r0, &(0x7f0000000080)=""/22, 0x16) r1 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) sendfile(r2, r1, &(0x7f0000000000), 0x100000001) sendfile(r2, r1, &(0x7f0000fc1ff8), 0x80000001) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00007b6000)=""/101) 2018/04/13 14:59:17 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xcac0, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000140)=[0x4, 0x81]) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) socketpair$inet_sctp(0x2, 0x7, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r0, &(0x7f0000000040), 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x8}) fcntl$lock(r1, 0x7, &(0x7f0000603000)) write$cgroup_pid(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="3728ce8aeeba8c26c68d8af9393232"], 0x6) ioctl$sock_bt(r2, 0x23a28dd49232a8be, &(0x7f0000000180)="dedf8455cde252f267ce2955e4bec6ef2c309118485fb4d400d04be73f40531c604afffecc25f63459bca5362ed3523b0fa8624918e4ec8ab6444662b98bec121b873f2c43a6739ec5fcbaaab0da199a26f7900c61c57b81d42715295125cc02fac18b53b14d477a345aeb73ec0648f75e840faa50dc83cb8e3a3f89b6862505ef09de9c214e0b2b54f9e2a4b9153add1d13d8caf9ec9ae33ee064db7ce99f83a41257f275c56b354c15288014f3b0809ad1eb5435a7c8cf0fb30d8c83f1015c6fd067d02a85a0d135b9f37f1784fd393068fc2df31064db274f0c56d7cd59341c5d62b9a45d73c4799dcf857d194eee065bccc61aba09") setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000280)={0x0, 0x4}, 0x8) 2018/04/13 14:59:17 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x1) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="302301e8f24d0500ff30e23af8cffe59fd709151cb8a16327e9fda6d8974bcbeaa804f7791a139cf8787a6d2a5dc8204e5f21c2ce4745dde0b036e7c752766fef871a030ba43c60329fac777f080b44a93b90e41d9692fa9ae55ef", @ANYPTR, @ANYRES16=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0]], 0x1) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r3 = geteuid() getgroups(0x6, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) keyctl$chown(0x4, r2, r3, r4) [ 181.629558] binder_alloc: binder_alloc_mmap_handler: 14136 20000000-20002000 already mapped failed -16 [ 181.640295] binder: BINDER_SET_CONTEXT_MGR already set [ 181.645661] binder: 14136:14137 ioctl 40046207 0 returned -16 [ 181.648689] binder_alloc: 14136: binder_alloc_buf, no vma [ 181.657218] binder: 14136:14206 transaction failed 29189/-3, size 40-8 line 2963 [ 181.673739] binder: undelivered TRANSACTION_ERROR: 29189 [ 181.679994] binder: release 14136:14137 transaction 43 out, still active [ 181.686900] binder: undelivered TRANSACTION_COMPLETE [ 181.692245] binder: send failed reply for transaction 43, target dead 2018/04/13 14:59:18 executing program 5: r0 = getpgid(0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f00006a5ffc)=0x3, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x404082) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000240)={0x4, 0x37dd, 0x200, 0xc8c, 0x10001}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000180)) wait4(r0, &(0x7f0000000040), 0x40000001, 0x0) 2018/04/13 14:59:18 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000400)="0edf51535e86051d10f244844fbc57b50c0c4a55e2b24c6d23519a5446b9c08a4a2b45b6e924dfcfdea1a9afde2db770", 0x30}], 0x1) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000100)={0x55, 0x3f80000000000000, 0xe9, {0x3ff, 0x401}, {0xb878, 0x6}, @period={0x58, 0x20, 0x3, 0x200, 0xffffffffffffffe0, {0x3, 0x3, 0xc1d9, 0x800}, 0x1, [0x3]}}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000140)={0x54, 0x7, 0x3, {0x6, 0xa104}, {0x8, 0x5}, @cond=[{0x7, 0x40, 0x4, 0x9, 0x20, 0x2}, {0x9, 0x5, 0x40, 0xffff, 0x1, 0x5}]}) 2018/04/13 14:59:18 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup3(r0, r0, 0x80000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x0, 0x11, 0xe, &(0x7f0000000040)="b117aeaba36b0ad4032879f9307884c3fb", &(0x7f0000000080)=""/14, 0x4, 0x8000}, 0x28) bind$unix(r1, &(0x7f000000dff8)=@file={0x1}, 0x2) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000180)=0x0) tgkill(r3, r4, 0x1b) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000200)) listen(r1, 0x1000000002) 2018/04/13 14:59:18 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x109200, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) msgsnd(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) 2018/04/13 14:59:18 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80, 0x20000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x4126aad65ecff386, &(0x7f0000000140)=[{}]}) nanosleep(&(0x7f0000000040), &(0x7f00000000c0)) 2018/04/13 14:59:18 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0xf24d, 0x4) socket$nl_route(0x10, 0x3, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e1f, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="e118d1926f006dfc1481000000000076ef11d65713a97ad03320d5b95e42a200df7b"], 0x10}, 0x0) prctl$setfpexc(0xc, 0x3) socket(0xa, 0x5, 0x9) 2018/04/13 14:59:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x9, 0x7ff, 0x13c8, 0x48, 0x6, 0xbefc, 0x0, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x5, 0x6, 0x9, 0x8000, 0xef71}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) sendfile(r0, r1, &(0x7f00000000c0)=0x4, 0x5) 2018/04/13 14:59:18 executing program 1: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) 2018/04/13 14:59:18 executing program 1: r0 = socket$inet(0x2, 0x2, 0x8000) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000000)=0xfffffffffffffffd, 0x77) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000)=0x7fe, 0x7c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @remote}, &(0x7f0000000080)=0xc) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x4) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) 2018/04/13 14:59:18 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@broadcast=0xffffffff}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000002600)='/dev/input/mouse#\x00', 0x8, 0x301600) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000002640)={0x0, 0x5}, &(0x7f0000002680)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000026c0)={r3, 0x7fff}, 0x8) process_vm_readv(r1, &(0x7f0000001200)=[{&(0x7f0000000080)=""/64, 0x40}, {&(0x7f00000000c0)=""/56, 0x38}, {&(0x7f0000000100)=""/213, 0xd5}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x4, &(0x7f0000002580)=[{&(0x7f0000001240)=""/84, 0x54}, {&(0x7f00000012c0)=""/106, 0x6a}, {&(0x7f0000001340)=""/117, 0x75}, {&(0x7f00000013c0)=""/82, 0x52}, {&(0x7f0000001440)=""/182, 0xb6}, {&(0x7f0000001500)=""/43, 0x2b}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/64, 0x40}], 0x8, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000002700)={0x6, 0xffffffff, 0x4, 0x2, 0x1}) 2018/04/13 14:59:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x62e85e48eeffde6b, 0x0, &(0x7f0000000040), 0xb) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f00000002c0)="650f9f680926f00fb3558d0f01cf2fbaf80c66b8a29d208266efbafc0cb80000ef66b8030000000f23d80f21f86635400000900f23f80f01d8f2650fba3200660f56d8362e660f382947ae", 0x4b}], 0x1, 0x0, &(0x7f00000001c0), 0x1000000000000152) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/13 14:59:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0xc000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x2, {{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x4, [{{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}]}, 0x290) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000380)=0x40, 0x4) r1 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x8c2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r2, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r2, &(0x7f0000000240), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) 2018/04/13 14:59:18 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f000038f000), 0x2c) 2018/04/13 14:59:18 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(0xffffffffffffffff, 0x81, 0x6, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) gettid() pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x81003) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = socket$pptp(0x18, 0x1, 0x2) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup3(0xffffffffffffffff, r3, 0x80000) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x80000000) getpgid(0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) r7 = shmget(0xffffffffffffffff, 0x3000, 0x901, &(0x7f0000ffd000/0x3000)=nil) shmat(r7, &(0x7f0000ffd000/0x2000)=nil, 0x1000) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f00000007c0)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r8, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x7, {0x2, 0x0, @rand_addr}, "0008000000759b288842f5ac1f020409"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000240)=0x4) getsockopt$inet_mreq(r5, 0x0, 0x27, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8) gettid() 2018/04/13 14:59:18 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'team0\x00', {0x2, 0x4e23, @rand_addr=0x7f}}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x8) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = dup2(r5, r5) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f00000005c0)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x4, 0x8d8a3b9baa542984, 0x10000, 0x7, "215d5dfbadcd88e3e459263df322d2ac9f2664869ece0197697514b879c735257876cf2e5708e66d731276b4", 0x101}, 0x0, 0x0, 0x10000, r7, 0x7, 0x5, "8176851ef9536be0b472dec712b3a0e33ffd3ad08dc90fcb9c7f8896fcc2fcd0ef3fa0f3d193d21402b6e0edf4dc53d6628984935f22e1aae0d489132d1501f6", &(0x7f00000001c0)='\x00', 0x1, [], [0x1f, 0x1, 0x401, 0x6]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c40201924c7600c442b9ba9e09000000f20f01f8363ef20f7d73f2c4024946ee66baa100b001ee650f35400f32c4212568341ec44151da8aaa4f0000", 0x3c}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x8) 2018/04/13 14:59:18 executing program 7: io_setup(0x1, &(0x7f00000003c0)=0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file0\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xf2, 0x80) io_cancel(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)="60b8ba93f57bbc755b2dc655187b2e260c6b7a2e976ffe8f94fa9e7fef4e295bd0c572b93082b249a1bf2f6fbc68dbe74836bfaad9a905310f8c214b6da41c53f47ade52b23be579194a6d4513608af738ad58b0cd2309a4fc5bbe08a5a137aed2839554398fcaa2d4e3875d52b65b6c222d1b9a1590c435c7bf1ab8f41b823a9e22924e51c4aedc91fb4d2766922a9e3315d50ec034e04364", 0x99, 0x9, 0x0, 0x0, r1}, &(0x7f0000000200)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x92) dup(r2) syz_emit_ethernet(0x66, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) 2018/04/13 14:59:19 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x800, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r0) ioctl$TIOCSTI(r0, 0x5412, 0x100000000) r1 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000100)=0x34, 0x4) creat(&(0x7f0000000180)='./file0\x00', 0x9) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x8e7, 0x4e0, 0x800, 'queue1\x00', 0xfffffffffffffff9}) write$binfmt_aout(r1, &(0x7f0000000280)={{0x0, 0x3, 0x5, 0x271, 0xfa, 0x5, 0x2c8, 0x7}, "0ca3140728621ffb1dcc0030e27952c4353df9502422b7bbcd0285"}, 0x3b) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/04/13 14:59:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="ffb7a01753d902340558213cff"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/13 14:59:19 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff}) fcntl$getown(r0, 0x9) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x80000) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0xb630, 0x0, 0x0, 0x1000000000}, 0x7}) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x8, {0x80fe}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2003, 0x0) syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f00000001c0)='./file0\x00', 0x1, 0x8, &(0x7f0000000680)=[{&(0x7f0000000280)="59ebfb7ca8d80f3ff6a8b45345e6564dd9fb647d400b1c1ba2094225cd0f0f0e559e", 0x22, 0xfffffffffffffffb}, {&(0x7f00000002c0)="b6a4d37a7fa1063c9452aff725c2504f67fcb66911dbe44f8c14725944a74a45a8e4af1423e506b188efad123dd863d2", 0x30, 0x80000001}, {&(0x7f0000000300)="6de188f141fcf83a157809445224e9ec4f23f4560d7cd12c8577fef71ffed39b8bd195f1e244d2988f6c2f2ab7e52c5a5fafba99f00a7cf6abbea899e7932220f46aed82ad71efb0ab969addab2adde787fdb028739f1f669e2d6ebfeef90447edc18ac3a3d3b989a2b6c3eb8d0f187094f910bcd56f2e2446c3287c905b5fd2ae0c3d1fbabf89f1ea4c8606e16364a007270347a7910b19703c6b3d43cb2a6aae499f289793a0ae76bae9cb3a2ca19abb413a4614d7173905d29eca8c4286fe8b14621291f1872f2e1d152d8f59cb4e31", 0xd1, 0x4}, {&(0x7f0000000400)="599f6d81180bc0d8e927ad8c4e2d7955796e4e9ce8c515ae649d0fdf151e0cb78f9a5e360bc47df11c056d2a04bb26b123442e25b152bf6486dc6a46c6a3c7daf3085fe81d2a424a977ff4543dc7093192fd756f906e28778783eddd8ee3771f943dff93ba7360c9", 0x68, 0xfffffffffffeffff}, {&(0x7f0000000480)="8c7bc247665cae4d4d7a89bd5f4c71d7f5bb2000acdf85e55aa26b0a6652d4d1b6b8ba7146621f43b24171bac12da2f1d9890952c79ad4a160b969a4aaff925d1ea4e8f16b90029110d4f541badd4f0b54d476dabbe26aef41acedbf4b08415a1517e0305fcd33b0e4d4288f1f6378a65f70d855520bc65b3b153a4a2a2a58bdf174730add9206c93d06ba92d51efa1b2bd8a67c4c05954663f79e8004c75bf7280acfb2", 0xa4, 0x1}, {&(0x7f0000000540)="a51d61dc1e4aac9747e86e9a601ab8b7255d026044eda31c621257ec8183ad3620d7c9ba656afb", 0x27, 0x45}, {&(0x7f0000000580)="f33b14f89197dbd968be317edee92feb79001858988eb3df806b5277049cf54721352ebcc779ed14b7a0791152697ed557e7cb41265cedee9bcabb2e1c2ed56bcab958868750feff722496ccd508", 0x4e, 0x4}, {&(0x7f0000000600)="5948b5afd96f1afeaa15473354fe93c5315e09b4c137f3f534511b5259af26f63e1cc63dd0848db1f7fbfd56a2b3aa8efaa1efb1210598caf2ecf2d4615f6b6edf8783d7ce2a631421726f98cb63d8ed1a5c225c66646b7b5a554cd10fb9594e9f801af003663d64b5d67b2674515e0fe468b1df87dfb0a59d6d663f4611", 0x7e, 0x7}], 0x80, &(0x7f0000000740)={'nouuid,'}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000780)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000007c0)={0x0}, &(0x7f0000000800)=0xc) setpgid(r4, r5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000240)={0x0, 0xc}, &(0x7f0000000200)=0x4) 2018/04/13 14:59:19 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8001, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x10, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x620, 0x200000000206) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/13 14:59:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80001, 0x0) write$fuse(r0, &(0x7f0000000080)={0x50, 0x1, 0xa, @fuse_init_out={0x7, 0x1a, 0x1000, 0x304c, 0x834, 0x7, 0x2, 0x8}}, 0x50) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x3, 0x0, @fuse_notify_inval_inode_out={0x0, 0x7}}, 0x28) write$fuse(r0, &(0x7f0000000100)={0x28, 0x1, 0x8, @fuse_notify_inval_inode_out={0xc5d, 0x49, 0x7c73}}, 0x28) 2018/04/13 14:59:19 executing program 4: r0 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000f61fe0)="2adf25f7f5b61d887b937817675ab702aff8cba8384e55fd4bb5eee82d0b37c4", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000f62ff6)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000377ff6)='./control\x00') 2018/04/13 14:59:19 executing program 5: setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000003780)={0x8, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000068fff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000003840)={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x6}, {0xa, 0x4e22, 0x3f5, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffdf1}, 0x2, [0x2fa3d30d, 0x7, 0x3f, 0x1f, 0x0, 0x6, 0x4, 0x4]}, 0x5c) fcntl$lock(r0, 0x26, &(0x7f0000003fe0)) close(r0) socketpair(0x0, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/04/13 14:59:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000640)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000740)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000780)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e22, 0x0, 0x4e21, 0x3, 0x2, 0x20, 0x80, 0x3e, r2, r3}, {0x10001, 0x1, 0x1f, 0x0, 0x3, 0xea3a, 0x3, 0x11cc000}, {0x63a, 0x200, 0x3, 0x2}, 0x1, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x2b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3504, 0x3, 0x1, 0xc688, 0x4, 0x3, 0x1f}}, 0xe8) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000340)=ANY=[]) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f0000000080)={0x7, 0x1, 0x3}) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000100)={0x3, 0x1, &(0x7f00000001c0)=""/126, &(0x7f0000000240)=""/182, &(0x7f0000000340)=""/150, 0xf002}) 2018/04/13 14:59:19 executing program 6: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000880)={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, 0x1c) sendmsg(r1, &(0x7f0000001a40)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000140)="0ba8ace12d5df05d7e8c1dd45d4ccca1c19c735211b8acb88a718d54990e27a1f781f869809841de3089ccff65772854c9c8698c9bb4926bb9f5f5b7ad6a397e2dda18f71468be98b6f1af857efb50f0860b1410c360157fadbcbd5e27eaf2f7ee85666d70da5097a13377d25bce3393caa2ed853adc618c38ccd9cbba46706b7e0b4907bb3c0093cc3a5086899ba8de29731e00962ef42152482686f6e427bad1372533b32b35a3213b5e9a74569bba", 0xb0}, {&(0x7f0000000200)="7670e502592fd455ad27885d8fc7249dd4d4032b624c8717155876dc823a07fcf38246e16c6a6abd297dbfeec6c07c27c229c5d151e558bb450454e35e8fae015e537d7031e5057aff1940cef7c20b8ec69874532ab3ad3c1b5609e7b11cc06069defb49765ffe53259609dc6958fa9c3c251a115e6900f989ffb99d0259ebca03d3eca5a27e5553b64cbad18b71e739e7090105ab8c60bb2948b0b96aca08b61e53e832b16a89d58b6df442a239aa67fc28316f7509facd39d2662f58b021cc17432228444dd9947b", 0xc9}, {&(0x7f0000000300)="679f884e4036f71f004e0c01720cea898396494063e1ed7030b5a9784ac3d044a40088d046bbfa3be31be89eab37eca302346e5fe9399585d6fe15553d4801ae7b7ffdd91fe6437016e5d382988bea21d982b17fdf6ad759f62087bc158107ca13c3c516f43dc58e4da1414aa8cfd28725ccc7775779a5d16825c81b12825fb0dc1353317d3b8edeab5cd520c1ed771007bfed994aa8db71729be202e80ff2392117a81b55b364407e61bcc2b08c99368e67deba20d011f34074bdc9a5dc64e9bb717a084eea72b5cb9672d68781a1da298e017f16805b4b8ffdb6a10a66d482e569", 0xe2}, {&(0x7f0000000400)="b4974bb1d8902ff6a7a9e9b9c0e364d51eba0ee0dd27ff7b8821d2e18ed05032193598dc640674d7a593e0e90abb6950b7cdd1acb16b0701f62aba55c301c324595bf6552ec96c9a28cf41cc95958793e5577f5b5063c8a55b0a5ed696fa23f3c657a96fd56e9f48cc0fa3d0e10e4a9fc7a5", 0x72}, {&(0x7f0000000480)="d1a21e9f5b644531924500bdc8e725135a8aedc20d9c0ba372f2ed3835f4d4", 0x1f}, {&(0x7f00000004c0)="6ff489712ec5b7aedf9dfe9d8a2dd0060c470479adf7b64b96381da8ed219037db312bcee875d5a0cfe48a6e1fac06d3bf23fa184185cebc5c1fa50ed8fa46ade8cb79eb2e4b88fd4ee4057c4a96e24525cc790fa93048484b207c67a268e2e7b09cedd6a1c16fd1ec9a8f45aef5ae7642abf2bc6070bb34012ad6dc92939428388e", 0x82}, {&(0x7f0000000580)="3db3c52319dd001243d4203e4628f90487db70e4e7bb1a35ed223d", 0x1b}, {&(0x7f00000005c0)="5cc88df14db1747ca3a238c1ced7573eccc32b3eda73c08e097a42ad4329069853422695c4836ece40ee900d88eed15a5e95df2e708e2f461bef0a0a79d2b4234734c43ef10b6f6a5d8ad6bfc4216edea391ab46eec8c7dc85649fb55856c903033885dde0b0a3fac234f43030b80f6b0d9fc15dd1c8ec1c3f8738321003cf1c61844c7b5b723548705803eb5d37760a5dcab6b90a4f57524fc3f54579a3275b7b397c1f0b9992817313e2d46647e8ef327349beb57055c5c63b7f221cfe080d41dffc6e590c5c9c7c9db8f580133fbdd15dda4eb2c92fbe86e538201f684a58459302", 0xe3}], 0x8, &(0x7f0000002fc0)=ANY=[@ANYBLOB="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f782df5498b407b5c5b48b7849c27495e64f708dcf3de2d1d19dc678faf9ed360e49c67eb8a7cdb1c706ba5e54bb54b6e71f2e33e99e6c977f4efb7fc48efc84bdcf1703da5d9110cf8c8bad5fc12128c0f72cc8a8b1119f61b9e80fa4e54b24982d95e592d1fab3c2bea648e8e2fb996c17b0c2ff4750f4eaa7ce05e8349f7af08acde746f5578e7e7a1edff24c70faeeee37d0a142f8b990f176781a5fd4f46c66837488b89460d18e6d585ea85a18572076102e7758ab74fe36e614ff593b86677b3c6fab1afd46eb9c6fb"], 0x12f0, 0x20000804}, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)="f300") setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x20}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x88) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000840)={0xe9, 0x9, 0x3a, 0x4, 0x1, 0x80000001}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000780)={{0xa, 0x4e23, 0x5}, {0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x3ff, [0x80000000, 0x0, 0x4, 0x3f, 0x8, 0x400, 0xa8f, 0x1]}, 0x5c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) inotify_init1(0x800) name_to_handle_at(r1, &(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x4e, 0x0, "249f53e8bcb3598410943212e41a18f4b4325d5f3054a08ac1452698e0842321585a069573121ad342a4ed2be4df6be7cfa4169fbccce0ce7b6cbb9b76f594ac86edaac529f1"}, &(0x7f0000000b00), 0x1400) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000008c0)="8f916b43b10023b0ea6bf9bcfa8c21530b083df8c1d0f6102adb0d8f8c6f038c855adfdf4be7b99a45e0f45762ad4b3269a7c7a636d3e016b330c039709e7f98d1ccf5dadfb6067c5f4a9a1d449860dc00dba17c62be864b867cd7e3a1a22adc6c"}], 0x0, &(0x7f0000000840), 0xfffffffffffffda4}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x5, &(0x7f0000000880), 0x62c, &(0x7f0000002000)=[{0x8, 0x29}], 0xfffffcab}}], 0x2, 0x8000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xa}}, {0xa, 0x4e24, 0x80000001, @empty, 0xfff}, 0x1, [0x1, 0x5, 0x3, 0x7f, 0x92cb, 0xff6a, 0x2, 0xffffffffffffd49b]}, 0x5c) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x15}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000940)={@in6={{0xa, 0x4e23, 0x100, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}, 0x200, 0x10001, 0x7ff, "8dacfdb037cb470aad844b481dfa4a06eccd953059698580a947b879a2a1a6830c10ce8c8bd17c190b28b3cc8d8ef0acb86c46ceb434bc01e6432f660f03c529994e48c9d3fb8d71ff5f30a93c979712"}, 0xd8) openat$dir(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x0, 0x4) 2018/04/13 14:59:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x20000, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0_to_bond\x00'}}) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x1, 0x3}, 0x8) getsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) close(r0) 2018/04/13 14:59:19 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000100)=0x5e, 0x0, 0xc) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000240)="64657620acc2b320fd785e18fa9cae1266786f034b4b9cc76317f2a743bddf8cb99605b8d9540fc70cb93475bcce4f7a2f28c2236a68e3dcd5197da7e00b9f3ff57853643cf928e70f87becdd144532926edafc7b5a241a0a294b5895bfa980b280c7df3ac3ca2422c7d5355d900796193b469597d7a2e221e3ea5bde9e6f5bf83421dc524fb03af370a325eaacd40b91b6799f300e9efbcb5b0a9557594a891", 0x0) write(r1, &(0x7f0000000000)="16", 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000080)) 2018/04/13 14:59:19 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x2}, 0xfffffffffffffef8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0xfffffffffffffffc}, 0x48) 2018/04/13 14:59:19 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) setitimer(0x1, &(0x7f0000000280)={{0x0, 0x2710}}, &(0x7f0000000340)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', r1}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r3, &(0x7f0000015000)=[{{&(0x7f000000e000)=@rc, 0x80, &(0x7f000000cfb0), 0x0, &(0x7f0000015000)=""/90, 0x5a}}, {{&(0x7f0000015000)=@can, 0x80, &(0x7f0000015000), 0x0, &(0x7f00000000c0)=""/184, 0xb8}}], 0x2, 0x0, &(0x7f0000000040)={0x77359400}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r4 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000600)="8cd2763f032b650034f252a5f8ca67e8", 0x10) [ 183.182858] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/13 14:59:19 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0xffffff35) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2}, 0x1e) 2018/04/13 14:59:19 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x20000400) write$rdma_cm(r2, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0xfdba) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6f, r3}) 2018/04/13 14:59:19 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x7, 0xfffffffffffffffe}, 0x4) rt_sigpending(&(0x7f0000000400), 0xf7) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000002c0)={0x7}, 0x4) rt_sigreturn() openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x101000, 0x0) syz_emit_ethernet(0xfffffffffffffc59, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaabb81003e000004befe3e54e1d8edb66f1cbc863e9860b37ba22325c201636501f1d6fe5a96acbd24dd13405bc131385ce1f12a84e764d237f196a2b1e766e198a1cd4884f0d93ffebcb714e8f3dc4eb94def73ec47b1550552eebb6f3e26144b5574469f0c7279718460d54c0db4dcaf09ac7bf380ea8d9d4134451df8dfd2c0b60cda26b2e0bba7b66817de1d542b9777174434469de49f8168d1ff66c6c6ebb0c4a199e672091454f4e79d6301003c19c0755a2eb9df6bede5e30ab45ba3d7390d869d685a"], &(0x7f0000000100)={0x1, 0x4000003, [0xc34, 0x8f0, 0x72c, 0xc93]}) keyctl$set_timeout(0xf, r2, 0x2) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/4, &(0x7f0000000280)=0x4) dup3(r1, r0, 0x0) 2018/04/13 14:59:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000001}, 0xc, &(0x7f0000000740)={&(0x7f0000000b00)=ANY=[]}, 0x1}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/04/13 14:59:20 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4c0802, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x4, 0x582cffa0, 0x6, 0xff, 0x5, 0x7f}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/04/13 14:59:20 executing program 2: socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8000000000000003}, &(0x7f0000001ffc)=0x111) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0x1, 0x4) 2018/04/13 14:59:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) sendto(r0, &(0x7f0000000180)="61f3421c99ae2cc5c262971e45f35ced921d55e55a9aa38ef24f7e5c5a5ffc43a6495e4f7f353870b59962e9b60ba5290634709501fe5de0ec1476028309ce406aa821b5e3541e5c04b0ca47507ee87ecb11030c7a77a447c909b8844576d7922b8d7ed0b477ca6522a19758394e0d9509b091fb6ad53a3660b16d15464e58b4f519f58d5827fa96e0a594a68b516a5825ec36e95ef116ee0ca07121636f0f747ae253e451c3c46a7c8894d1ed1a1cb4ab0c05dc36b1e77c2779770ab505014ddec7058bd7c378dc3366285d06a70db8d170951f84761cce6433743d", 0xdc, 0x4000004, &(0x7f0000000080)=@in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x21}, 0x80) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) write$rdma_cm(r1, &(0x7f0000002000)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000280), 0x0, 0xffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"d13d58b3075606c082351f02b7e3c285"}}}}, 0xa0) io_setup(0x5, &(0x7f0000000140)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/13 14:59:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rpc\x00') ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000280)={0x1, 0xbfe, &(0x7f0000000180), &(0x7f00000001c0)="5110dad1011dd4ca11878a1690e7126857b3d82cc14abc89e5c508491a636352544f4940c05e5c31570af49354865f7ca5b5d8f7c5387ee9a237f32c", 0x0, 0x3c}) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000100}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x8000) sendmmsg(r1, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x3a, &(0x7f0000000080), 0x5}}, {{&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f0000002140)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/04/13 14:59:20 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x1, 0x1000}, 'port0\x00', 0x40, 0x50024, 0x7, 0xdeb1, 0x8000, 0x4, 0x9, 0x0, 0x3, 0x40}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x561880, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) getgroups(0x9, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f0000000440)=[r3, r4, r5, r6, r7]) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x48f, &(0x7f0000000040)={0x6, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'dh\x00'}, 0x2c) 2018/04/13 14:59:20 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) close(r1) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) r2 = dup(r0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'veth0_to_team\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, r3}, 0xc) 2018/04/13 14:59:20 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1\x00', r2}) r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r3, 0x114, 0x2, &(0x7f00000000c0), 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000100)={0x90000000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x1, 0x749, 0x7, 0x6, 0x6}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r4, 0x64, 0x7ff, 0x4, 0x2, 0x881, 0x10001, 0x23, {r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x401, 0x14a, 0x2, 0x8001, 0x200}}, &(0x7f0000000300)=0xb0) 2018/04/13 14:59:20 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000001540)='maps\x00') sendfile(r2, r2, &(0x7f00009c7000)=0x400000, 0x400000ff) pwrite64(r0, &(0x7f0000000040)="20c43360641612f9594d2413deeff9ba20e4c34fc575970fa565077ea78185badffe7afde878fa5ba9d84c0b7b220000000000", 0x33, 0x0) write$selinux_create(r2, &(0x7f0000001200)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7661725f72756e5f743a73302073797374656d5f753a73797374651eed5585b1c652ec656c5f743a7330203234202e2f66696c653000"], 0x48) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000013c0)=0x7, 0x4) times(&(0x7f0000001440)) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000001400)={0x0, 0x2}) msgsnd(0x0, &(0x7f0000002780)={0x3, "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"}, 0xfffffffffffffdfe, 0x801) syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000180)='./file1\x00', 0xd1eb, 0x3, &(0x7f0000002700)=[{&(0x7f0000001280)="6787cb12ce18dc217526f7c57a697b59b449d4416ff6e7b4d6ef355f7206957f496803fdfc971d956911f3ad55632b965082f6557b4070ddfdffc29b3becc72726ced19da64225e4dfa79f20f03f287c3e04411dfd92f10c442d7141813d83fc60d60ff2e61bf1e89a0e750f2f12863c072f456167ab7e76853425b0142328852ebabc", 0x83, 0x2}, {&(0x7f0000002440)="a028f68c0165fea8b313f1df2c432620b770cf07af2bcaf25bbbc1f3357709199749b3cd84499cd3837d015bd6e815bab57439c6cd330976120cc27f9735ece4afb08125711bfd0b2c9aea4aac2d3d1d990f67bcf6f381609ea1c927b1ea6b43d2a864223f31a4c3aeac5cc516a6ec6f5592803824f23b6e001a48b0aed0d8546a89af87224116ef9d39ef3b08cc63f1496e4945", 0x94, 0x3}, {&(0x7f00000026c0)="d9798cc5b38d531d6774574b43c57190351e7ae459328f3b6415bf", 0x1b, 0x4d235163}], 0x81800, &(0x7f0000001340)=ANY=[]) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000080)=""/179) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001340), &(0x7f0000001380)=0x4) setpriority(0x1, r1, 0x100000001) r3 = semget$private(0x0, 0x0, 0x9) semctl$SEM_INFO(r3, 0x7, 0x13, &(0x7f0000001480)=""/111) 2018/04/13 14:59:20 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)=ANY=[@ANYBLOB="20f1ffffffffffff2b"], 0x1}, 0x1}, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0xfd36}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xfffffffffffffdfa}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) 2018/04/13 14:59:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/242, 0xf2}, {&(0x7f0000000080)=""/152, 0x98}], 0x2, &(0x7f00000002c0)=""/34, 0x22, 0xa12}, 0x60) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)={0x0, 0x1, 0x1, [0x80]}, &(0x7f0000000380)=0xa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000003c0)={r2, 0x8, 0x10, 0x4b6491bf, 0x8}, &(0x7f0000000400)=0x18) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)={0x20, 0x18, 0x75b71b1f, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}, 0x1}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000500)={{0x7, 0x4, 0xb6, 0x6, "1284411e319bbc27ab29379204e911e3d0707f85d256f6e3a518a5ba8d98a4bfa6dec8e1ea6c9e5465bbff6f", 0x2}, 0x0, 0x0, 0x200, r3, 0x9, 0x40, "22abffaa32bcff795d4b3eaf62d13fa2d503150a60119163cacb38f2e8587c46b4225aba4502314e731d5d9ca47fab1d41f7aa5169bfea24005590669212f581", &(0x7f00000004c0)=',@eth1$$[$\x00', 0xb, [], [0x1831, 0x7, 0x2, 0x2]}) 2018/04/13 14:59:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@local}, &(0x7f0000000040)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0xffffffffffffff81, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, 0x1c, &(0x7f0000000580)=[{&(0x7f00000000c0)="cd9542f9b2fa5cb28831900fbbab4c6a9a86c9cc356c8fcf44b39d8b93fb1d458f7a05c4ab89", 0x26}, {&(0x7f0000000100)="489bf518af7cd52cb60af8febc9d9bdd4c85ee7a23d47fd65d6046cc17b686ade658dc62d8a0c26f033c19281e8cdc69e641486dc0b75856ff8ae714977152478d05504b9303bee2dcd4b191a634", 0x4e}, {&(0x7f0000000180)="aa7e787c37d81ae98cd7b716d595014fb1118a3041276523a8a85ce892937af1037d12581021f47add7a5c81420c0bc71ef4fc5a35c37d77a00a2a31fc91118c898142b5d9d1c80126803427aa865ba82b8c6920cf56a973c1642e20ee4c66a5a140051e411b2fda3684c497214aa77301d03f175780de690619c4611439c469bce915cb8b96ab8f34fd7a9cff138d683d58ffe2755b149d2d02393ddec1711f254124a68a1a6ac29710be6f1c7ec0553733bd2fcce7ec11612775acf9c565026a2d4842cd4ff7242a05e578064c2a26b9bc0d43b2827b7596cb3b34f1b5", 0xde}, {&(0x7f0000000280)="fc601b1bfef9e192e73d0777157af11015285db936d1733f567a1a934b650f7a0e0717406d6a831e6d38eca2aca2d5794945271ebd9dc6a3d01114904c4172bd08ea73723068a68c0f231e097693", 0x4e}, {&(0x7f0000000300)="9bf41dbd30713420fc4abeb0842676eda434c9378e549709da918a9f68644c7f2eaea57155f12a7fe483f786863b9c6732a6adef2eec9aeae0405b39224510a7f06ead703362f4bb8f0b69c0ed4c53c3337741786daa3e46d18767b4e062b370c7e5a512e759cc5fb195df884328dbfe6103af8fddce6f887181a717090d7ff869ef19514076d6ec7dd2a8860f0b2e666afef9675cee5be45d21c4dc1bad9b13354a7d29de917497d63e008846ffb28b5b0d", 0xb2}, {&(0x7f00000003c0)="27d4a8480ad8c5ee2f4e6885808c6fd6c64a647c18b00a3d", 0x18}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000400)="9241e762d1b174559a6ff8945d6f1b186877c05e999aa4906be411296ed09282907ef22e7c4c887ff39f0ce10e0947989888098e0315daf40d7316e147f5835b862f8109c2243a7cb72474c3421842563136c128b1d07dc22470aff9126d5bfe7de26cf4fba3aa315753b36808fbfc75cc8a426fb95713c8305b2e478a83d5cd1451de2de4f8040aaa6edf92b35ae824c3358662968f466c14c0b60b402c80d30cbf1f8c70f379b35791f9", 0xab}, {&(0x7f00000004c0)="a6f77d6abd4053c728c41a50c46b52836574e2cb4583dd9a924596e232f6d2de2661811bc30884bcf777a266e94eed05d728ea2c8b358d20332205e2e6afd3df18f04ebcfcdab59b9f3e5da16e6368c90338686d3520b494ec0408517a103d4b8772839cf1d68a26b93e15af69d73edeb08daded1b63bc3d3205331409fd6c1361a8b2eb84c6fa9782a22c7e64dc102bc9320174d5d5cb98c859500137aa35b5ff44f555398437f89a1402c60e8db5c26d2290514904a5e6e4", 0xb9}], 0x9, 0x0, 0x0, 0x810}, 0x8000) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x329) 2018/04/13 14:59:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{0x0, 0x1000, 0xfffffffffffffff9, 0x8}, 0x4, 0x3, 0x0, 0x0, "551c457ba7a2b204"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x80) semget(0x1, 0x0, 0x101) 2018/04/13 14:59:20 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x3) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20, 0x0, @empty, 0x20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmmsg(r1, &(0x7f0000006ac0)=[{{&(0x7f0000001b40)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001f00)}}, {{&(0x7f0000002200)=@nfc={0x27}, 0x80, &(0x7f0000003580), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1085bab5ef258283b5c2ef5e008b7e24000000000000000d01000008000000"], 0x10}}], 0x2, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/184) [ 184.278442] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 184.312220] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/04/13 14:59:20 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000000efb0)={{0x8}}) 2018/04/13 14:59:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b91000)={'vcan0\x00', 0x0}) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket(0x5, 0x8, 0xa) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) write$binfmt_aout(r2, &(0x7f0000000080)={{0xcc, 0x2, 0x81, 0x8a, 0x2d8, 0x2, 0x25c, 0x8}, "cc219f1cbaf32fc07a54803bbf9e3638163870", [[]]}, 0x133) 2018/04/13 14:59:20 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x10402) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x7, 0x2, 0x7ff}}) 2018/04/13 14:59:20 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x440000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000000c0)) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) 2018/04/13 14:59:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000005c0)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32, @ANYBLOB="00d000000000000095000000000000004b6ae350bf2417c5ad35bfcfa5ee22bd2a28ea580e8c5d4fca139bf115c6d4676cff7f0000b0a2af5f513b3eb0385b64a5774311476f2482ec0037b757eb5d82596d16785333952e3d9c6002e49d6d7e75c6a30de7a4c2e7d558113fa34e6d0000000000000000232dbcbfa3fc08884d16998e945cb4a59f18f7c6ba235b5b27573fc0f1553e6afdf49776a30efbd419ae6fd97a0224c1d5efdc844f8d1d9e04e49be3c3f0ed026bfa74d2e6115b63446d838550c5ffd50a3d70511db9509f673201c27190f3801c36d303981cde271c826d7e9169c9b978de534895b77064cc6a"], &(0x7f000000bff6)='syzkaller\x00', 0x0, 0xd1, &(0x7f0000006f2f)=""/209}, 0x48) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/13 14:59:20 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) ioctl$VT_WAITACTIVE(r0, 0x5607) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@nfc_llcp, 0xfffffffffffffed9, &(0x7f0000000480)=[{&(0x7f0000000380)=""/236, 0xec}], 0x1, &(0x7f00000004c0)=""/33, 0x21}, 0x100) 2018/04/13 14:59:20 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10c00, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080), 0x8) 2018/04/13 14:59:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000240)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x400}}]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000000)={0x9, 0x5, 0x4, 0x6, 0x9}) 2018/04/13 14:59:20 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="3f4c566dc96d0000004000e885005e5b71d0300be35b"], &(0x7f00000004c0)='ppp1.!trusted\x00', 0xe, 0x0) 2018/04/13 14:59:20 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r1 = add_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key(&(0x7f0000000340)='logon\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r1, r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000480)=""/79) socket$inet_smc(0x2b, 0x1, 0x0) unshare(0x1004000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1b10, 0x400) clock_gettime(0x2, &(0x7f0000000180)={0x0, 0x0}) syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x40) futimesat(r4, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x2710}, {r5, r6/1000+10000}}) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000280)=0x7, 0x2) 2018/04/13 14:59:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4200, 0x0) read$eventfd(r3, &(0x7f0000000080), 0x8) r4 = openat$cgroup_ro(r3, &(0x7f0000000200)='cgroup.controllers\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000400)={0x2, 0x0, [{0x1, 0x0, 0x0, 0xb0}, {0x7, 0x0, 0x0, 0x7ff}]}) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f0000000040)) io_setup(0x9, &(0x7f00000000c0)=0x0) io_cancel(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4, r4, &(0x7f0000000100)="7792c224f6209a8fd321cf", 0xb, 0x8d24, 0x0, 0x1, r3}, &(0x7f00000001c0)) 2018/04/13 14:59:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0xffffffffffffff89) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0xffffffff) sendmmsg(0xffffffffffffffff, &(0x7f00002ed000), 0x0, 0x0) 2018/04/13 14:59:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=@ipmr_newroute={0x24, 0x18, 0x706, 0x70bd28, 0x25dfdbff, {0x80, 0x14, 0x80, 0x5, 0xfe, 0x0, 0xff, 0x6, 0x2100}, [@RTA_IIF={0x8, 0x1, r1}]}, 0x24}, 0x1}, 0x0) 2018/04/13 14:59:20 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) r1 = accept4(0xffffffffffffffff, &(0x7f0000000300)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000380), &(0x7f00000003c0)=0x4) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) mknod(&(0x7f0000433000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000000000)) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="057b70143eacdeecd1e66301000300ffff80006200"], &(0x7f0000000280)=0xe) sysfs$3(0x3) mlockall(0x3) dup2(r1, r2) r4 = fcntl$getown(r0, 0x9) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x7ff, 0x80000000, "0be47daea147", 0x40}}) rt_sigqueueinfo(r4, 0x18, &(0x7f00000000c0)={0x2a, 0x364f, 0x0, 0xffff}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000200)) connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000140)) r5 = socket$inet6(0xa, 0x0, 0x200000) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000500)=[{{r7, r8/1000+30000}, 0x2, 0x3, 0x6}, {{}, 0xff, 0x100000001, 0x1}, {{r9, r10/1000+10000}, 0x7f, 0x4, 0x930}, {{0x77359400}, 0x5, 0x6fc9, 0xfff}, {{r11, r12/1000+30000}, 0xffffffffffff7fff, 0x8, 0x7f}, {{0x0, 0x7530}, 0x1f, 0x6, 0x1}], 0x90) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20) dup3(r6, r5, 0x0) 2018/04/13 14:59:20 executing program 5: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000240)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r1 = getpid() process_vm_readv(r1, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/13 14:59:21 executing program 6: sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000040)) r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000008ff8)) sigaltstack(&(0x7f0000002000/0x3000)=nil, &(0x7f0000000000)) 2018/04/13 14:59:21 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x2, 0x3fe, 0x12, 0xffffffff00000001}, 0x8) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)='{', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000280)='h', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfb}, 0x20) writev(r0, &(0x7f0000001700)=[{&(0x7f0000002480)="9aa73f65d8384e5093658565184399314c8417b668b017998e9e9aa64906cd02a8d82b509726cdbe0f7f976b0a43ff3758aa04bdc2c7c103ae4eb0aec557c825d5891d90e1f40d3fbda5e580fa622732b0897043008ff4b7d13d868e86aba08f471cc591b2f2c9f82eb4b89760684bfffb9f57b2e3452081884f32ba4db8600f90f6d5ae0762e5670a6c1cde0caae82a62fbde766d0720134306d97e96d2a5f7377404a1010a62fa5f87ff35bc34e797407fc426a39a433ccd5ed735a3fde89a808e564f894c522d97683deaee02dd8c31f93212407eb99f1b794cc6d6fa58327f3a924510bce4bb63686bc8c81cd2ba3f40a90f5b2294a26030b2217bc4ca5d03c8d7c598f5dc1d6fda778af21414e95aed4b312b9192fccee56d9c2b74da16d105e2b6431e5f4a8ea0c07cc5a3f573b48d3d343e83ca93f1cc499345200f1196660a6b5239982082cf3d98e30733ae95f053000c006113ba64ce0f454467ff6e456b955c6bb6e68144ac6e1691afd875920098f0f2696179be255050e5ff71ec39042f3ed951b47a482d905785d959b17306e2222ba213a0b7b449974884ab0d64f40655615f0a45f4b8b76edd1db19e4690b5b3cf1616d021e659308fad92ad5c7180d226e290cef09a00fdbd1f4dbb8fecc6820b1700b8ed04278d64240c7419f5c0d7ec7553e375fe26e7727a3098823d7b80256b865daa938e7a987fb178a30ff9899d61b82cb2c7d83acef5b2d9e53c000d469af6f150a1bb6bd2d9a4e80deff90a49d8fef1da4d09f2aec1d327d3deb53ea71a5312b2117ddaaaeddba06ba1b3e261192caa4e9d76fa89a32355721723a25f35278b0ae364354d2dcd55d5562b395a50f5793fcae653df76b48385fcd345730444851ceaf575e49458b1a0e297bfbeb078e110293094501c581cf1f7c6f7ffddff022bf7f3e81fabafe2cf03e8d6306b5fb98638aeacbf7a3535", 0x2b1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r0, &(0x7f0000000380)=[{&(0x7f0000002080)='~', 0x1}], 0x1) 2018/04/13 14:59:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc35, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000070a0105000000000800000000000000"], 0x14}, 0x1}, 0x0) 2018/04/13 14:59:21 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = semget(0x0, 0x4, 0x728) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000300)) semctl$GETVAL(r2, 0x1, 0xc, &(0x7f0000000200)=""/8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r4 = getpgrp(0xffffffffffffffff) ptrace$setsig(0x4203, r4, 0x100, &(0x7f00000002c0)={0x35, 0x3, 0x92, 0xb9}) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r3, 0x3, 0x70bd27, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x44}, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0xa) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r6, 0x9}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x0) 2018/04/13 14:59:21 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) fgetxattr(r0, &(0x7f0000782feb)=@known='system.sockprotoname\x00', &(0x7f0000c54000), 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x3f, 0x4, 0x11b4906b, 0x0, 0x6, 0x7fffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x57}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x0, r1}) 2018/04/13 14:59:38 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x8100, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xd, 0x4, 0x3f, 0xffffffff, 0xa, r0, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f00000001c0)='./file0\x00'}, 0xfffffffffffffcfb) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c) 2018/04/13 14:59:38 executing program 3: r0 = userfaultfd(0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x30}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000080)={@empty, @multicast1}, &(0x7f00000000c0)=0xc) 2018/04/13 14:59:38 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x3, 0x802) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xdd, "5d8c6f0f2aea6262e5e11cbc6896d851bf1a9bc4277910dc87134338a2c28e001470ad2fc296b8834bdf1a9cf72057219bf89024ca9632ef8ff6f11bca82085fbcd31c6d7a86b4b643d438aa9fc2d5506d2db2f833486d092a6e863377ad92b29cc32ef730da0cadadc4039fcf43bfbf932ca6dd9b24bcf646b18416ab77afedf52972682623684035132625f8cb9943c054609542dc0d6c2aca4511117bc28be7209b283b8c0bf6064f1cbc7f87b921cb0e04d1316530d9bb4a7b7098b3b729c7136716c88f3961f0fbf873659d1ffde339cdcc5f0db4f2f276f3b904"}, &(0x7f0000000280)=0xe5) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r1, 0x6}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x2, 0x84) ioctl$TIOCEXCL(r0, 0x540c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f0000000500)=0x1) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000100)={0x800, 0x1, 0x1ff, 0x2}, 0x10) 2018/04/13 14:59:38 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2}, 0x208) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x69cb, 0x400102) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, [0x5, 0x9, 0x3, 0x3f, 0x6488, 0x1, 0x12, 0x7, 0x5e5, 0x354c, 0x0, 0x3, 0x4, 0x484, 0x1ff00000]}, &(0x7f0000000200)=0x100) getsockopt$inet6_tcp_buf(r1, 0x6, 0xf, &(0x7f00000002c0)=""/219, &(0x7f00000003c0)=0xdb) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000000080)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, 0x8) 2018/04/13 14:59:38 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x6040, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x7f) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r1, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x9bfac7fc56b7139b, &(0x7f0000a5df9b)=""/101, 0x2, 0x2}}, 0x24e) 2018/04/13 14:59:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x100000000, 0x3, 0x1, 0x7}, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) signalfd4(r1, &(0x7f0000001640)={0x200}, 0x8, 0x80800) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}, 0x1}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) sched_setscheduler(r3, 0x3, &(0x7f0000000180)=0x9) fchdir(0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r5 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) inotify_init1(0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001680)=ANY=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001340)={0x0}, &(0x7f0000001380)=0xc) fcntl$setown(r4, 0x8, r6) capset(&(0x7f00000000c0)={0x19980330, r6}, &(0x7f0000000100)={0x4, 0x1, 0x9, 0xde36, 0xe7, 0x103}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)={0x80000000}) gettid() ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000001680)) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000040)={0x2, "8221"}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"], 0x1) 2018/04/13 14:59:38 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="40dd4afcff0804be17a320a294c6feb01ab92b91c0f91db2e61aebcd9939391d5c0a9d45ca5d9f959836ac55a6e80c5488394b5d6a990a627368aee0e3c2abd7373c9c56e96cf0af72bfa3eb", 0x4c, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r1) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r2, &(0x7f000014d000), 0x0) fsetxattr(r3, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)='%\x00', 0x2, 0x0) close(r0) 2018/04/13 14:59:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7569645f6d617000ca3f8f449c59f676dcded5aa0c985fd31263ffa7a464c5446cd675558aa0b5527e7d684d03d141fac2cbcfff030039d0c24512d982de5a34913a329efbef77b1f92f4cbe61ff4e01584138ec2ad2505b7406bac79c2e452bb7110afc2beb129d85ea7732499a0c09ee75bef830491998973efe81e67845a1001faa9cb1f657a85b74258fe1dd970ab9bdb16e1812e1c97023f6743e9cb82e4fb1ae4bc41739909e49a2") ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x8, 0x1, 0x5, 0x1ff, "379c77f8707ee731ce559d6b875a440314b401f8d65747e8ef024cbf7360904894687bee78049f42ff36b170", 0x3f}) socket$nl_xfrm(0x11, 0x3, 0x6) 2018/04/13 14:59:38 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20600, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x90000000002f, &(0x7f0000002fe2)=""/30, &(0x7f0000000180)=0xffffffa5) 2018/04/13 14:59:38 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80004) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) connect$packet(r1, &(0x7f0000000140)={0x11, 0x15, r2, 0x1, 0x4, 0x6}, 0x14) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000340)="cc5beb8b7e179b6dcaa368475353f04f", 0x10) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 14:59:38 executing program 5: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/146, 0xfeb8}], 0x3f2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x42, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000001c0)={0x4, 0x9, 0x4, 0x0, 0x9b857b4, 0x1c0a, 0x7, 0x800, 0x4, 0x9, 0x101, 0x7fff, 0x0, 0x4, 0x800000, 0x1f, 0x9, 0x667d, 0x6}) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000280)=""/74) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000240)={r2}) pkey_alloc(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) 2018/04/13 14:59:38 executing program 3: request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='bdev\'\x00', 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x80000000000001) epoll_create(0x7) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000004e80)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000005080)={'ipvs\x00'}, &(0x7f00000050c0)=0x1e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000004ec0)={0x0, 0xed, "b9b850063bea2575b9def0e52b50eea9d6d6b6782507f74b298882c0ca29d255db18fd717b7ade35dc19230e368a200e6b3511e4f62d8103fc787e04761862738a9038c465141ad2a2884b0e0602497f9608c73c3d873c087482e52235c079511c321c3e0697f6e8c316a8e32da421e2ea3152be846c94df0414859050be1b5aa68aecd270440e19aaa905c9d023a91c2ae0551166703db84238c7f6cabd2dd85782c0f8cd48634448c32209f1eb23b67a43688663063444b99f23971a252e47f3b216698c227b6745f7d3810f4c4c7bdda4002b5279b100d7e48a5eafec171602a98ba9ab2a03d82114760692"}, &(0x7f0000004fc0)=0xf5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000005000)={r1, 0x81, 0x2, 0x1f, 0x158, 0xa477}, &(0x7f0000005040)=0x14) recvmmsg(0xffffffffffffff9c, &(0x7f0000004b00)=[{{&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000180)=""/81, 0x51}, {&(0x7f0000000200)=""/112, 0x70}, {&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000380)=""/159, 0x9f}, {&(0x7f0000000440)=""/127, 0x7f}, {&(0x7f00000004c0)=""/193, 0xc1}, {&(0x7f00000005c0)=""/136, 0x88}, {&(0x7f0000000040)=""/51, 0x33}, {&(0x7f0000000680)=""/206, 0xce}], 0x9, &(0x7f0000000840)=""/239, 0xef, 0x4}, 0x9}, {{&(0x7f0000000940)=@nfc_llcp, 0x80, &(0x7f0000001a80)=[{&(0x7f00000009c0)=""/186, 0xba}, {&(0x7f0000000a80)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x2}, {{&(0x7f0000001ac0)=@can, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001b40)=""/147, 0x93}, {&(0x7f0000001c00)=""/133, 0x85}, {&(0x7f0000001cc0)=""/252, 0xfc}, {&(0x7f0000001dc0)=""/4096, 0x1000}], 0x4, &(0x7f0000002e00)=""/170, 0xaa, 0x5}, 0x3}, {{&(0x7f0000002ec0)=@can, 0x80, &(0x7f0000003140)=[{&(0x7f0000002f40)=""/120, 0x78}, {&(0x7f0000002fc0)=""/148, 0x94}, {&(0x7f0000003080)=""/176, 0xb0}], 0x3, &(0x7f0000003180)=""/183, 0xb7, 0x10001}, 0x8}, {{&(0x7f0000003240)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003800)=[{&(0x7f00000032c0)=""/203, 0xcb}, {&(0x7f00000033c0)=""/174, 0xae}, {&(0x7f0000003480)=""/32, 0x20}, {&(0x7f00000034c0)=""/111, 0x6f}, {&(0x7f0000003540)=""/221, 0xdd}, {&(0x7f0000003640)=""/255, 0xff}, {&(0x7f0000003740)=""/93, 0x5d}, {&(0x7f00000037c0)=""/29, 0x1d}], 0x8, &(0x7f0000003880)=""/53, 0x35, 0x7f}, 0x4}, {{&(0x7f00000038c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000049c0)=[{&(0x7f0000003940)=""/72, 0x48}, {&(0x7f00000039c0)=""/4096, 0x1000}], 0x2, &(0x7f0000004a00)=""/202, 0xca, 0x5}, 0xfffffffffffffffb}], 0x6, 0x1, &(0x7f0000004c80)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000004cc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c1000000783926dc5f2a8a5d4c6b50f0b201c1ce5991447b80448752c13ae523ba5b26e909b82131f1d97e2d177ca03e7d5a727ddb83f78752c8985519af93c80a57531dfa9d02879bb8924ef60e188b69bd63bbf4846dc8609f36b5bd703e9572f84429c6c591ed00b3b6958289292ace5f74083e6d0bf723e47d9c0a10b65424f53492f1ef2cad827094843f7ac316720a33cb5171a77d5452358a12cfc363e878831e9a836d426a06e291bdb75a772c29b5da6182000000000000000000000000000000"], &(0x7f0000004dc0)=0xc9) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000004e00)={r3, 0x8, 0x101, 0x7, 0x6a, 0x4}, &(0x7f0000004e40)=0x14) r4 = semget$private(0x0, 0x4, 0x41) semctl$IPC_INFO(r4, 0x0, 0x3, &(0x7f0000005100)=""/8) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/04/13 14:59:38 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f00000000c0)=""/131, 0x83}, &(0x7f0000000180), 0x4a}, 0x20) uselib(&(0x7f0000000200)='./file0\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/04/13 14:59:38 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x4, 0x10}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/59, 0x3b}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/13 14:59:38 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4440, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000002c0)={@empty, 0x0}, &(0x7f0000000300)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000340)={r1, 0x1, 0x6}, 0x10) 2018/04/13 14:59:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)="2c6b657972696e675e776c616e3176626f786e65743176626f786e657430657468312d2bf100", 0x26, 0x2) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)='s', 0x1}]) 2018/04/13 14:59:39 executing program 4: r0 = gettid() rt_sigtimedwait(&(0x7f0000000040)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x0, 0x1c9c380}, 0x5) r1 = memfd_create(&(0x7f0000000080)="769cfb85ba903a48d4161b3000", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) fallocate(r1, 0x0, 0x0, 0x87dc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x2011, r1, 0x0) prctl$setname(0xf, &(0x7f0000001fff)='\x00') rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200e00, 0x0) 2018/04/13 14:59:39 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fchmod(r0, 0xa4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x20) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xd}, 0x7ff, 0x9, 0x7d8, 0x3a8be4b35f0ee84e, 0x400, 0x800000, r3}) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000100)=""/208) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/13 14:59:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001380)='/dev/audio\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00') ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendfile(r0, r1, &(0x7f0000000080), 0x40400102) r2 = socket$can_raw(0x1d, 0x3, 0x1) write$binfmt_script(r2, &(0x7f0000000140)={'#! ', './file0', [{0x20, ']'}, {0x20, '*'}], 0xa, "7ac5d88ea44a0a73557ebb2eb5afe1728b7528c45834ead5224896dee9a0d610aeb71ef04f39c3e9bd34cef8502d64b0c765c850f948bc1e9db64c265b10345a0f334d6a791cebcd2b4cc90b1ab8911614eac15fb159e79e14611bbfa4c57d2d02ab0aecb0288bda684e945a8fcf351a8e64b612fcd2bd37947ecd05aab3346ed179dfa4d23fc1b511eb4339e7d0"}, 0xffffffffffffffa1) 2018/04/13 14:59:39 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) seccomp(0x1, 0x1, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x1, 0x200, 0x6, 0x40}, {0x400, 0x2, 0x9, 0x10001}]}) 2018/04/13 14:59:39 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000660ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/04/13 14:59:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xc4800000, &(0x7f00000007c0), &(0x7f0000000600), &(0x7f0000000780), &(0x7f0000000740)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x112) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000080)={0x98, 0x7}) clone(0x12100000, &(0x7f0000000000)="81238c20b944bbe9769c56afd7d0239a27c35e36", &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) 2018/04/13 14:59:39 executing program 7: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) accept4(r0, 0x0, &(0x7f0000000000), 0x80800) r1 = inotify_init() inotify_add_watch(r1, &(0x7f00000000c0)='./control\x00', 0x1000000) r2 = inotify_init() r3 = inotify_init1(0x0) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000100)='./control\x00', &(0x7f0000000140)='iso9660\x00', 0x20000, 0x0) inotify_add_watch(r2, &(0x7f0000000080)='./control\x00', 0x81000000) inotify_add_watch(r3, &(0x7f0000c31000)='./control\x00', 0x86000006) 2018/04/13 14:59:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x4, &(0x7f0000000140), 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8001, 0x10}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0x4, 0x20, 0x2, 0x100000000}, &(0x7f00000001c0)=0x18) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000013c0)=@ioapic={0x0, 0x1000, 0x0, 0x649b9d38}) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}}}, 0x98) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/13 14:59:39 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) bind(r0, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) r1 = userfaultfd(0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/13 14:59:39 executing program 7: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x800) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x1b1000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0xff, 0x4) getpeername$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000280)=0x6e) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) migrate_pages(r3, 0x2, &(0x7f0000000200), &(0x7f0000000240)) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000002c0)=0x7, 0x4) readahead(r0, 0x5, 0xff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) 2018/04/13 14:59:39 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0xa, 0xa6) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='team0\x00', 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x8001, @dev={0xfe, 0x80, [], 0xc}, 0x2}}, 0x30, 0x3, 0xffffffffffffff77, 0x1, 0x28}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000200)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) socket$nl_xfrm(0x10, 0x3, 0x6) [ 203.076496] IPVS: ftp: loaded support on port[0] = 21 [ 203.080425] device team0 entered promiscuous mode [ 203.086712] device team_slave_0 entered promiscuous mode [ 203.092517] device team_slave_1 entered promiscuous mode 2018/04/13 14:59:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) dup2(r1, r0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) close(r0) 2018/04/13 14:59:39 executing program 3: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') lseek(r1, 0x2, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000140)={0x9, 0x4, 0x1, r1}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000000)={0xffffffffffffff0b, 0x2, 0xffff, 0xd58, "96a351a194f738296262eb95ad19c8fc103df38ca3a727ef05ed1e3eb281b0f4d8d3a16973aec1688c278589", 0x1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) pread64(r1, &(0x7f0000000100)=""/53, 0x35, 0x1000000004f) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) [ 203.227198] device team0 left promiscuous mode [ 203.231866] device team_slave_0 left promiscuous mode [ 203.237233] device team_slave_1 left promiscuous mode [ 203.251010] IPVS: ftp: loaded support on port[0] = 21 2018/04/13 14:59:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@generic={0xff, 0x3, 0x1}) prctl$setendian(0x14, 0x2) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x69) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x100) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000002c0)=""/135) 2018/04/13 14:59:41 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000180)=0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000240)='./file0\x00') sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x81) fallocate(r2, 0x0, 0x0, 0x379) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) 2018/04/13 14:59:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f00000000c0), 0x82400000085, 0x0, &(0x7f0000000140), &(0x7f0000000040), 0x401ffffffd) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) waitid(0x0, r0, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r1 = accept(0xffffffffffffffff, &(0x7f0000000240)=@ipx, &(0x7f00000002c0)=0x80) getsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/04/13 14:59:41 executing program 5: r0 = accept$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x6, 0x329001) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x3, 0x440000) r6 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x100000001, 0x20000) ppoll(&(0x7f0000000280)=[{r0, 0x40}, {r1, 0x1000}, {r2}, {r3, 0x1}, {r4, 0xa000}, {r5, 0xc0}, {r6, 0xa8}], 0x7, &(0x7f00000002c0), &(0x7f0000000300)={0x4}, 0x8) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x480800, 0x0) getsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000000040)={@ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x14) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) r8 = socket$netlink(0x10, 0x3, 0x7) write(r8, &(0x7f000027dfd9)="2700000014000700000c60ff010004fff4ffe0f4121702cd9900e30000000000240000390075ed", 0x27) 2018/04/13 14:59:41 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000080)=0x80) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0xeed2, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000000140)=0x8, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x7}, 0x4) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/04/13 14:59:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000480)={0x0, 0x5}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/softnet_stat\x00') setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000004e00), 0x4) 2018/04/13 14:59:41 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400200, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000040)=""/139, &(0x7f0000000100)=0x8b) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x7fffffff}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) ioctl(r1, 0x40044145, &(0x7f0000005e0b)) 2018/04/13 14:59:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0xffffffffffffffa6, &(0x7f0000003000), 0x0, &(0x7f0000002000)=[{0x0, 0x111}], 0x10}, 0x0) r1 = dup(r0) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80800) ioctl(r0, 0xc0184908, &(0x7f0000002000)) 2018/04/13 14:59:41 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffff38d, 0x80) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000400)=0xa35) r4 = memfd_create(&(0x7f0000000240)='/dev/ptmx\x00', 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x1e, &(0x7f0000000300)="ee9d4d1ca1f37c8ee70688a821c5829ae79c76ac7820493cd3bac94117e89dd2fccf492c7ab494f0909e0707c5280767c773643314923ed765bce62feaa77a7748b4ef41b861429d44a07aa604bc6db85fed3f58e03ee56ef537465d5a4632c7791f23a189c441ae88d5a60fd049836c46afd27fd50ecc0b5732c95caa8a48b641ea1155b7349ca3bbf730bf943a87b870a687f8789870decfd4712003d31ebdda107883b794439c49c4adb1f1bcfeafb295808c9df1eefb93858e080552bfd0d1592af16fbec87d05f5e0799d9e43530cdc2def36985afcb5c035223ddf34322359e0fe93", 0xe5) read(r3, &(0x7f00003fefff)=""/1, 0x1) r5 = gettid() socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000b28000)=0x3c) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000280)) fcntl$setsig(r6, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r7}], 0x1, 0xfffffffffffffff8) ptrace$getregset(0x4204, r5, 0x203, &(0x7f0000000000)={&(0x7f00000000c0)=""/194, 0xc2}) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000080)) r8 = dup2(r6, r7) fcntl$setown(r8, 0x8, r5) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x8) syz_open_procfs(r5, &(0x7f0000000200)='net/fib_triestat\x00') tkill(r5, 0x16) getsockopt$inet6_tcp_int(r8, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000001c0)=0x4) r9 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r9, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000080)=""/216) r10 = dup(r0) ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) 2018/04/13 14:59:41 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffa, 0x6800) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}, 0xffff8000}) 2018/04/13 14:59:41 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10000, 0x0) r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c46"], 0x4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) 2018/04/13 14:59:41 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)={0x1b, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x1c}, 0x1}, 0xfffffffffffffffd) 2018/04/13 14:59:41 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x35}, {0xa, 0x4e20, 0xffffffff80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x0, [0x5, 0x3, 0x7f, 0x80000000, 0x1, 0x7, 0x6, 0x20]}, 0x5c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000ec0)={r0}) syz_mount_image$ext4(&(0x7f0000000200)='ext2\x00', &(0x7f0000000340)='./file0\x00', 0x619f7e93, 0x2, &(0x7f0000000580)=[{&(0x7f0000000540)="9f7f19e78712c10e5021484095ebe0abfc37bdf8efa921bf", 0x18}, {&(0x7f0000000700)="16f82cc0a9c69e316372ed3b8d0a0d43f04b19fad8c8b6c219c594b1da3be99a220cda5bde6ed141a631521eac89b619c549a53f8214c294581a908aa1c3ceb13aa38372f403212fc2a4cda08cc18acc831f239ab1923f10e2e62333e58b9376c93a7465fdc0faf0b3bc2e3cf481d89dbb1b156860cf3f50bb014dc6b487c03ff06c56409a279c810dc5d9418ea59c8fc6cdf33f6664be537bd6b56d", 0x9c, 0x5e1}], 0x20, &(0x7f00000008c0)={[{@resuid={'resuid', 0x3d, [0x37, 0x3f, 0x37, 0x7d, 0x3d]}, 0x2c}, {@dioread_lock='dioread_lock', 0x2c}]}) bind$bt_l2cap(r2, &(0x7f0000000f00)={0x1f, 0x20, {0x81, 0x40bb, 0x0, 0x101, 0x7, 0x3f}, 0x7ff}, 0xe) connect$inet6(r1, &(0x7f0000001c80)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x401}, 0x4) r3 = socket$netlink(0x10, 0x3, 0x5) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000009c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="9a0000004bdb9bac1a1795edd574e09492abdd51bcf616a7fff964514c79582f580452f40bc7d3b9de0780711f89218b73be2eea9c6f7aa43dfc8d410a66f5bbb5ad800973f869b249f344e3bbf90bef21afff3abd12f2f294594265c5a2029a4da58e2a0d13a9e68cedd0bfafbc38bb821396703b8d6a96325f07a4547659e26f8bb0"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x804) r4 = accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000280)=0xe8) sendmmsg(r4, &(0x7f0000000d80)=[{{&(0x7f00000002c0)=@hci={0x1f, r5}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)="c63e081351330a4e31b7c9bcec22077ce60d15cb9d1acd6df6b668752e6115507a61bd0e0a9d496c3888db0672b5ab75daa269858b8ac7465d8f01ec2ce54326d38a9d1332b3d705d060dc1ece4b1b87db70277523de442b95d584cdb97a6f75974e18b2477c511cadd0d99021dc5ffa97a181ac3b514b3fd7fbc46b734cd6ce915735a48d11fc249997eff78330b20517e541236abb7b3102379977b8", 0x9d}], 0x1, &(0x7f0000000700), 0x0, 0x4800}, 0x100}], 0x1, 0x10) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0xffffff53) sendmsg$nl_route(r4, &(0x7f0000000640)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x20, &(0x7f00000007c0)="9a6e93e74b59a643bcf076a6f077aa0c7bdeafcdb818a1517b5fca91558a1e9760068604bbe6d9ddbb44e574c8b26e47312732dc67b314b8eb2e0f7bb406d4abc2b80015fc5a3acfcb23ff8f354c4bd12cc5989e75d9da49af79f894df7bae31b1442ed84174a483bd1d5c8ab397648959fd41c85d1b89cdff50590cbfdf19495cb089f4778717aeda3006926c56e25351b668288a33e4615a706c17e730a2700dc4112a2f4cca45e943f1dd3267b47d858ed5e432501dba4262fe5b3ddc1b1e75860015bd2f6765be6e92c9b8b46f51accb2461c83d69afd61cf22df036110e149d14ce3bfbff5473172fb0752534f6ae82f6aa6eaabb23", 0xf8) 2018/04/13 14:59:41 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.stat\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000400)={{r2, r3+30000000}}, &(0x7f0000000440)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0x0, 0x0, {0x0, 0x0, 0x5}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x77359400}}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000300)={0x0, 0xb79}, &(0x7f0000000340)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000380)={{0x10000, 0x8}, 0x0, 0x6, 0xffffffff, {0x5, 0x7ff}, 0x9, 0x9}) 2018/04/13 14:59:41 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="6e00742f69705f746162abb06126f49bf8823393ab42f21a00") write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x0, 'rdma', 0x20}, {0x0, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}, {0x2f, 'rdma', 0x20}, {0x2f, 'rdma', 0x20}, {0x2d, 'pids', 0x20}]}, 0x24) close(r1) 2018/04/13 14:59:41 executing program 5: r0 = socket(0x1, 0x802, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x20, 0x1, 0x2}], 0x20}], 0x1, 0x0) 2018/04/13 14:59:41 executing program 2: r0 = socket$inet(0x2, 0x80000000003, 0xffffffffffffffff) sysfs$3(0x3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000140)={0x0, 'ip6gre0\x00'}, 0x18) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x38, r2, 0x218, 0x70bd25, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x375c820f}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) prctl$intptr(0x1b, 0x7) migrate_pages(r3, 0x444, &(0x7f00000000c0)=0x100000000, &(0x7f0000000100)=0x20) socket$inet_smc(0x2b, 0x1, 0x0) uname(&(0x7f0000000180)=""/27) 2018/04/13 14:59:42 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) accept$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) dup3(r0, r1, 0x0) 2018/04/13 14:59:42 executing program 2: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000015c000)={0x3, &(0x7f0000326000)=[{0x45, 0x0, 0x1}, {}, {0x6, 0x400000000000000}]}, 0x10) 2018/04/13 14:59:42 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000141042, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x11, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) fcntl$setpipe(r1, 0x407, 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2010}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xe8, r2, 0x8, 0x70bd2d, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0xa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 2018/04/13 14:59:42 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/86) setsockopt(r0, 0xff, 0x8000000000000007, &(0x7f0000000280), 0x0) 2018/04/13 14:59:42 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000002c0)=""/202, &(0x7f0000000000)=0xca) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv4_newaddr={0x18, 0x14, 0x1, 0x0, 0x0, {0x2, 0x80}}, 0x18}, 0x1}, 0x0) r2 = socket(0x1d, 0xa, 0x100000001) recvfrom$unix(r2, &(0x7f00000001c0)=""/89, 0x59, 0x2000, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/13 14:59:42 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='msdos\x00', 0xfff, 0x0) chdir(&(0x7f00000002c0)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200440, 0x0) getsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f00000000c0), &(0x7f0000000140)=0x4) mount(&(0x7f0000000000)='..', &(0x7f0000000080)='..', &(0x7f0000000180)='sysv\x00', 0x2000, 0x0) 2018/04/13 14:59:42 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) migrate_pages(r1, 0x0, &(0x7f00000001c0)=0x8f2000000000, &(0x7f0000000200)=0x8001) bind$packet(r2, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x2010, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000180)={r4}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[@ANYBLOB="1db47c101148ee528aaaaafbff0045000014e180002b00edf0e89913e9ba000000014113a61f3b4d66c0ff144d930bf4a6d7b72ec0fd7306fe9a068297db931f7f0c61434bfcd0981f5548d011a26e7186f46eac56bcb1f80e74399bd0650e7d887286338439b604fca1e4bd39200e8817749b1c5e19000100018ad6755385e27d57aa3922a3f05927caa979c70d6f93ae5efc1cac9f13579f1a0cc62c78940250f8067a8ed0a7d95fd19dcd57074afeadea10a0c5e06809159b32530dde4526b47f75dbcaee9b56027d4b6efa0ec070eee936c1b3f253acfca10be48c730b350010c03a753a5561"], &(0x7f0000000080)) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x33, 0xfffffffffffffffa, 0x2c, 0x8, 0x0, 0x5, 0x2814, 0x2, 0x2, 0x4, 0x88, 0x2, 0xb6, 0x246c, 0x180e7be, 0x5, 0x0, 0x7, 0x101, 0x883, 0x5, 0x1, 0xffffffff, 0x3, 0x1, 0x8, 0xffffffffffffffff, 0x3c, 0xffffffffffffffff, 0x9, 0x7, 0x53a, 0x6, 0x7, 0x23b, 0x100, 0x0, 0x40, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x200, 0x8, 0x1, 0x0, 0x7ff, 0x2fcf, 0x9}, r1, 0xf, r0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f00000002c0)=0x401) sendto$inet6(r5, &(0x7f0000638edf), 0x0, 0xfffffefffffffefe, &(0x7f0000fd6fe4)={0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001}, 0x1c) 2018/04/13 14:59:42 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip6_flowlabel\x00') exit(0x200000000004) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r1) 2018/04/13 14:59:42 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000a00000000000000fe8000000000000000000000000000aa00000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002605fa79c810a5b073c933e673b9fe00000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000aa0000000000000000000000f2ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000052d71cb7608e278501b5c4eb00000000000000000000000000000000000000000a000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) socketpair(0xe, 0x803, 0x47c2, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x95f}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000600)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0xff, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f0000000480)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000004c0)={0xec61, 0x202, 0x0, 0x6, r3}, 0x10) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000640)='/dev/audio\x00', 0x121402, 0x0) timer_create(0x1, &(0x7f0000000700)={0x0, 0x1, 0x5, @thr={&(0x7f0000000680)="bcac16922f9621212775f3555d0aebde506652ccb8f6c3240b3161d906b4be3727f84aa2b68e320c8a515dc5199023bb6e987f7f8141c90c582a28eb8a7382915eb2f5724f98177f1acd9780d9d9098323673f769acbbc9b654f1a341fc7acd6a7e376512c1ce3dbe99f732d5e6bfcd0cbff", &(0x7f0000000340)="eec8ac6126d284ca45b1e6af29b0f3266c77fb61a4304ca26fcbbcf309402ae3193402bc7108cf21768e3a76734b1131ba"}}, &(0x7f0000000740)=0x0) timer_delete(r5) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) 2018/04/13 14:59:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) ftruncate(r2, 0x40008) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000080)) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f0000000140)=@nfc, 0x2cc, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108, 0xfce4}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164, 0x109}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0x1ff, 0x4) 2018/04/13 14:59:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="66d64e6b6a78b446b90250e5e7f23bb6b5c279750210afbb334cc831e1614e8d", 0x20}], 0x1, &(0x7f0000000340)}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'veth0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = shmget(0x1, 0x3000, 0x22, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000400)=""/100) 2018/04/13 14:59:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xa56b, 0x10800) socket$alg(0x26, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r2 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f0000000040)}, 0x0) 2018/04/13 14:59:43 executing program 2: syz_emit_ethernet(0x1258, &(0x7f0000000380)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x1, 0x6, "3e50d2", 0x1222, 0xab, 0xb5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, {[@dstopts={0xff, 0x0, [], [@generic={0x101, 0x4, "bf488f7e"}]}, @hopopts={0x6, 0x0, [], [@pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x9}]}, @hopopts={0x2c, 0x1b, [], [@generic={0x3, 0x37, "24bf6d7dba9ed9e7b17e98a6a1a195c8d1faa5d582eed7a12c43799d4d435ac2029310ce23189ef524f932b8a417aa13dd8896de9df261"}, @jumbo={0xc2, 0x4}, @jumbo={0xc2, 0x4, 0x9b}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x14}}, @generic={0xffffffffffffff39, 0x33, "4ad052bcad305284827e94f749ed318debb5f0da9a7e79ea25042f0d3b71021c21a22cda2fb71e933a8e29367b6bc35e178bba"}, @calipso={0x7, 0x30, {0x6, 0xa, 0xfffffffffffffff9, 0xc8f, [0x80000000, 0x81, 0x0, 0x7, 0x9]}}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x4, 0x4, 0x7, 0x8001, [0x7, 0x40]}}]}, @fragment={0x5b8f32bc3593072e, 0x0, 0x400, 0x0, 0x0, 0x7ff, 0x65}], @gre={{0x0, 0x0, 0x1, 0x5, 0x0, 0x3ff, 0x0, 0x1, 0x880b, 0x1000, 0x0, [], "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"}, {0x0, 0x0, 0x9, 0xef6b, 0x0, 0x0, 0x800, [], "a4f7c29057a57b3f642fe6651fc9b03154f3a275"}, {0xe90, 0x0, 0x349, 0x6, 0x0, 0x0, 0x86dd, [0x1f, 0x3ff], "c2533ba89a21b860adc6f0ea2538844b537978c8326218cd679d62ede0bb74b117171a1a25b8d8a96a20e9e7a17cb6"}, {0x8, 0x88be, 0x0, {{0x3, 0x1, 0x0, 0x7f, 0x8001, 0x9, 0x5, 0x7fffffff}, 0x1, 0x5}}, {0x8, 0x22eb, 0x1, {{0x10000, 0x2, 0x401, 0x7, 0x6, 0x4, 0x10001, 0x400}, 0x2, 0x4, 0x7, 0x9, 0x7, 0xff, 0x7, 0x80, 0x4, 0x4c}}, {0x8, 0x6558, 0x1, "bbd0d4e1e6b18c3148d0005d85285557e7553107721c5294a154c1b973bb826f28071ddc29aa1f32754a900869f1ecd9fe5942702396d9a4c1348f35cca30ff2f354e043ebfa0f196a2a24f40d07157ff887e600d58dc02ed5f64e5cda0cd2261066218fd9fe3ebc37e8f7f512e0f18fe50c06b4a050c0fdb3718e9e80c40a9a869491badd2ab2"}}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xf97, 0x0, 0x0, 0x863]}) kexec_load(0x8, 0x5, &(0x7f0000000280)=[{&(0x7f0000000000)="d9eda12fafa4cd4a4add4ac44cdc38335f7d8457f8f0ee7d5b296a6f924f5834009eb25be399affd4087cb4072e08ac8a1b1", 0x32, 0x89, 0x7fff}, {&(0x7f0000000080)="24997ad334a8490b7127ce67225eb8e871e19e4d3ec548dc7ad975bf3d4d606247fbd2bec9f4379082a7fe78a31f79c2359553c51608ed14867aa53f6ef56933a0f39e82d548297a86eaacda9d97f2b0bcecca7b", 0x54, 0x5, 0xe3}, {&(0x7f0000000100)="8a2ebd2c61f41c137ce68b9517b274a256313a486ed55ae3a375bc67cbcb80ab6cbc9363b89fe164028687bdecc92bbd88f1c821d6511308a5ee48bff18db7233e1d6234035b7642ae018a01b545a814540ae7c708", 0x55, 0x980, 0x8000}, {&(0x7f0000000180)="91c9676fbfa4537b3039eb829bc3280be2c39409ad797bb211e0f6658a2b6bff5dfc74a730d4731346f1c8335f6bc8226084427ae290a4cfffb1e4268739dbf71ddd0ebc9b753dec9e8650c471464dd420a85b2eac8fbe5955e95ee74627900bf11d297abedd47d0dacd7d9ac650ddbac7b75f8c487dbcc6a5021361244174acbea772676949f927b120569992d7166527e170bdd30ba61cf58a1cef1a5733840e467c1787075a2a7094b7f19cdbaec6ba58bda5f4189476", 0xb8, 0x4, 0x100000001}, {&(0x7f0000000240)="0f526204", 0x4, 0x9}], 0x150000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x440, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001600)) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/13 14:59:43 executing program 0: r0 = openat$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, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000040)={0x8001, 0x3, 0x10001, 0x9b, 0x3ff, 0x3d, 0x1, 0x5, 0x1, 0x100000000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="f0830c000f20d86635200000000f22d80f01f765660f29fc0fc7a8c4943e3ef2abbaf80c66b8230c898c66efbafc0cb000ee0fc79f7500f40fc75ac6", 0x3c}], 0x1, 0x10, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/13 14:59:43 executing program 3: r0 = socket(0x400000000000010, 0x803, 0x4) write(r0, &(0x7f0000000240)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) pipe2(&(0x7f0000000000), 0x80000) 2018/04/13 14:59:43 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x2, {0x3, 0x101, 0x8001, 0x5, 0x7ff, 0x8}, 0x53, 0xffffffffffff4f97}, 0xe) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=[{0x10}, {0x10}], 0x20}, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fffffff, 0x0) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x80000) getdents(r3, &(0x7f0000000100)=""/67, 0x43) dup2(r2, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) 2018/04/13 14:59:43 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000010000/0x2000)=nil, 0x2000}, 0x2}) r1 = shmget$private(0x0, 0x3000, 0xc8a, &(0x7f0000ffb000/0x3000)=nil) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x2000) msync(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0) 2018/04/13 14:59:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x5, 0x10000) socket$nl_xfrm(0xa, 0x5, 0x84) [ 206.626699] QAT: Invalid ioctl [ 206.643807] QAT: Invalid ioctl 2018/04/13 14:59:43 executing program 6: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip_vti0\x00', &(0x7f0000000200)=@ethtool_cmd={0xa}}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000080)=""/15, 0x2}) 2018/04/13 14:59:43 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)={[0x30]}, 0x1) mkdirat$cgroup(r0, &(0x7f0000000140)='syz0\x00', 0x160) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000001c0)={r3, @in6={{0xa, 0x9, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, [0x9, 0x1, 0x0, 0x8000000, 0x6, 0xfffffffffffffffe, 0x10000, 0x4b, 0x484, 0x7fff, 0x1, 0x6, 0x5fa7, 0x800, 0x6]}, &(0x7f00000002c0)=0x100) 2018/04/13 14:59:43 executing program 2: r0 = socket(0xf, 0x100000003, 0x4000006) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x2, 0xa, 0xffb}, 0x359) write(r0, &(0x7f000067c000)="220000002100070700be0000090007010a00001e0000000000ff040405000c000000", 0x22) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@remote, @remote, 0x0}, &(0x7f0000000080)=0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x9, 0x4) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) 2018/04/13 14:59:43 executing program 4: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xb, 0x4000) getsockname$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) lseek(r0, 0x0, 0x3) prctl$intptr(0x18, 0x0) 2018/04/13 14:59:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="20000000270031030000000000000000070000000c000200ee00000000000000"], 0x20}, 0x1}, 0x0) [ 206.831014] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/13 14:59:43 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xff, 0x801) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x7fffffff, 0x7f, 0x101]}) 2018/04/13 14:59:43 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x6, &(0x7f0000fff000/0x1000)=nil) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) readv(r1, &(0x7f00000017c0)=[{&(0x7f0000001700)=""/160, 0xa0}], 0x1) pipe(&(0x7f0000000440)) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) ppoll(&(0x7f0000245fe8)=[{r0}], 0x1, &(0x7f0000feaff0)={0x0, r2+10000000}, &(0x7f0000f15000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/13 14:59:43 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000023c0)='cgroup.type\x00', 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x101000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r2, 0x7, 0x1}, 0x14) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) 2018/04/13 14:59:43 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x401, 0x400040) ioctl$TIOCCBRK(r0, 0x5428) ioctl$KIOCSOUND(r0, 0x4b2f, 0x100000008001) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0xfffffffffffffffc}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b4, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/13 14:59:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xe8d, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r0) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="099b647ee965d002dd3cc6227180b213b3214fa125d849c37e48c1cc53b75f2827a79fc31f9ce1fb69dfcb7a7e9b25569f4353a8849c87bf9162d56aaa4be559da72af3fafd36a2e3e9fd621a3925af36e1bd2dc2efd9c08eb1cdda7a672ce35bd05f72d20abe6de1a22a9a081f349cba83082c72797ef3563c6a5eea4b472429852ddb77fac1db2c697b82470b1e443eee4f0cce4fb879e07f0ed03da5b5b983bfb7011ef91fad92b3ba977785d201b2723e9678d47d6fdaaffd248316c2991539942c8a601078fea", 0xc9, r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) setuid(r2) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x2) 2018/04/13 14:59:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) dup3(r1, r2, 0x0) tkill(0x0, 0x19) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000100)={0x14, 0x10, 0xa, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/13 14:59:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x6) semctl$SEM_INFO(r0, 0xffffffffffffffff, 0x13, &(0x7f0000000200)=""/252) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x201) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000180)) write$rdma_cm(r1, &(0x7f00000001c0)=@notify={0xf, 0x8, 0xfa00}, 0x21c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/13 14:59:43 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0xc942) r2 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000040)={0x9, {{0x2, 0x4e21}}}, 0x88) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x2, 0x210200) dup3(r0, r1, 0x0) 2018/04/13 14:59:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb6ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000ffb000)) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) link(&(0x7f00005aaff4)='./file0/bus\x00', &(0x7f0000feb000)='./file0/file0\x00') 2018/04/13 14:59:43 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x406, r0) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x800) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000040)=0x140e, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000000806010000fbbb0000000000000000000800531389753f000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/04/13 14:59:44 executing program 2: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) getegid() 2018/04/13 14:59:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(r0, 0x9) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = getpgrp(r1) r3 = getpgrp(r2) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r3}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0xffffffffffffffff, 0x90082) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000340)={0x10000004}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x2) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f00000002c0)) r6 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x9, 0x40000) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000140)) kcmp(r3, r3, 0x1, r4, r6) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x0, 0x4) sendto$inet(r0, &(0x7f0000000280), 0xfffffffffffffe74, 0x20008045, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000260000)="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", 0xff7, 0x3fff, 0x0, 0x0) 2018/04/13 14:59:44 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x4, 0x40) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) getresgid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) setgid(r2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={r3, @empty, @loopback=0x7f000001}, 0xc) ftruncate(r0, 0x6) lchown(&(0x7f0000000100)='./file0\x00', r4, r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x4400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) prctl$seccomp(0x21, 0x1, &(0x7f0000000040)={0x224b}) r5 = msgget$private(0x0, 0x22) msgctl$IPC_RMID(r5, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/13 14:59:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x40) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)={0x2, 0x2, [{0x4, 0x0, 0x9}, {0x5}]}) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119e7c5578cd50c3d48d37cb7e6bbcd51b20d0db5505a1326a3b016d5c1f68a2285568abc34aea0044e765c48ce8bd94a78d38cbcb96bb021c67a143aaef4a787", 0x80, 0x0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x2e) recvmmsg(r2, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f000084bf75)=""/139, 0x8b}], 0x1, &(0x7f00000c6000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)) 2018/04/13 14:59:44 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) prctl$intptr(0x1c, 0x7) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "e2a15005a59c552ec3d56607a3838e290d36468db7fd3ca9587ace66d323"}, 0x22) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/04/13 14:59:45 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f00000000c0)='\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x5, &(0x7f0000000100)={r1, r2+10000000}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x6, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) close(r0) 2018/04/13 14:59:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)={0x2f6, 0x0, [{0x0, 0x40000000002}]}) 2018/04/13 14:59:45 executing program 3: r0 = socket(0x1e, 0x1000000000001, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f000016cf61)}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a25ff0)=@ax25, 0x80, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8, 0xf0d}, 0x0) 2018/04/13 14:59:45 executing program 1: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665663a4465", 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x200, 0x400000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x7, 0x4) 2018/04/13 14:59:45 executing program 6: perf_event_open(&(0x7f000000a000)={0x3, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0xfffffffffffffffc, &(0x7f000000a000)) 2018/04/13 14:59:45 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) unlink(&(0x7f0000000000)='./file0\x00') 2018/04/13 14:59:45 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x40, 0x101}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff, 0x7, 0x0, 0x7, 0x1a, 0x4, "6ada9f162b7690e8f7b28ec2510eb5e0ab3b50f67da318c1320455630e3c96f1aabcb6e3a8653469c4d33f1c035cca0ac23e566600bcbd5c15d0675f1a37ba92", "eab73d46fcbae13c5a47045c2fe4de390dfcbf69bd79b57bf91a943e3d0fd3eead34238b886041bb8b149090d36591de65a55862ef8ca3e41e515ea790667ef4", "a09e64764c99f658d4c8ccbf3bb633202c765a680946f6c7b25189a0b63d1749", [0x80, 0x9]}) fchmod(r0, 0x10) fchmod(r0, 0x48) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000180)=0x4f8, &(0x7f00000001c0)=0x4) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000200)={0x3, 0xd3b9}) getpeername$ipx(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x4, 0x40) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000300)={{0x3, 0x0, 0x0, 0x2, 0x4}, 0x5, 0x80000000, 0x7}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x90, "fab8db3fca82dba33ee7eab03744b44f3e943b61a197234d5b77f4d2de1c4768c6d2f74723743d5f5e6e12b0385ad952934879064f366907754b191b9fec004f6c655f859a076d26c93e4dcf0d63e88985cd532771220b0f13b586e47f959dd6f62244d449fccf8fa7446999b524fddb2fa05a766ff2fd850ea58a6d3b088ccb890f3f1145263029e8614c30b89c7eeb"}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000480)={r2, 0x7a, 0x0, 0x9, 0xffff, 0x6}, &(0x7f00000004c0)=0x14) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000500)) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000580)={0x91bc}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000005c0), &(0x7f0000000600)=0xc) writev(r1, &(0x7f0000000a40)=[{&(0x7f0000000640)="a0ef52c67702a1e5a2cfc540c2c56176dc534e14f40cb90065484a3838881d29b35e454aba07c53029ccf534c5391e7b923b5684d97a3a7102658fc1952ae0e02961752a69558b79ef8708ab2e8581d0ad2e2774be6859a9b715dc2fe8c668f9f7981a8c7bfe4631a350dfc848b2c764", 0x70}, {&(0x7f00000006c0)="3a8bfb08c8a1451ee7208769121d8f19119e6ab5e8a943041773fb03b2b5c81df349a09243747ed61ad5f3dc4a80525a320bf2ab3364338a21e2a1f9846c6144d7ea8296d0b6f759b4f384c37a37c8f58803c5ba0a60bb6f67f7343addecbf0a73f99b88130a91f03d", 0x69}, {&(0x7f0000000740)="f0476163a7fd4eed62f83a43c460cf099faff28655f109c8", 0x18}, {&(0x7f0000000780)="85c74ca9638f5cb24907d55083484da8f4dd5992a24513abfdb9", 0x1a}, {&(0x7f00000007c0)="49539cafe36aca97f57456206d52cd23be4637715423feef3435c9138f1fe6e51bbe9808b57d66ed1eb09418fd3ecea6286f9eb21b179f0a6886cd0246f7e63ad8e38d5509ac95eb7314160511a436b687c15c306d0fef57e15fb223d3894d8183a6a9e7c2967c9c81d713ab055af072ea911c29395150f07437203ba9ad8ad1ecde3437c44c82eb02243248670507b12faa412a67c2d94e0ea8d2f991e9182d2953151f70c391f83493d9535ebef58d51f0d2cd39be6ca4ce0e23b07b87345be78960c1788685aeb4c7419ec67644d7c7210daa1f1aa4a6c4219785e5385ac94122375fc8c9ea09c969bec4acceb5f6", 0xf0}, {&(0x7f00000008c0)="3847180ad6f233d0ca643f1491e58f948e74d91ec5baded2feb029e8526fbdd1499e0f4e4151a8d73061657b1417a298301d8e248d8a9aeeb7f2c8e2c438ee9c4d08809614370e1ac67bc1d767afea8a6cb4585c304568d66b3ea33649acb1da8472f7d971d5ad38758ce265f24baa947a5d95b6592890697ddcd632ce983b8b", 0x80}, {&(0x7f0000000940)="118f8cb162bbf58e3d40b1744c64cb8e2b9ee112859e1800640a22b53b4169ae274b552d1987a603f6952c7b6f9703eae17d9f0936d510cbf02904a5a9289a47c3c1a35a41e75b3d23c7f8818859b9731258a68d2b382040409498d3c69d7209057c9ef9a9b87af666e36a8d775a658229f5357a99a16b17d83f6a66bbec559b9352ebcdaac2ee2b25f0a59f78e250ef3e71bfc976f74b022d349d94aa499fee2f4885bdee19b0ea6f335c4c0b45e4542f008c7e69981e91c50d78630504916a6053845c94399daa781ed3ce0143b7d2d0cd3f77c66acc0f8396", 0xda}], 0x7) r3 = syz_open_dev$tun(&(0x7f0000000ac0)='/dev/net/tun\x00', 0x0, 0x20000) r4 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000b00)={0x2}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000b40)={r2, 0x0, 0x30, 0x101, 0x10001}, &(0x7f0000000b80)=0x18) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000bc0)={{0x89, @empty, 0x4e23, 0x2, 'nq\x00', 0x2, 0x1, 0x1b}, {@empty, 0x4e21, 0x3, 0x2, 0xffffffff, 0x9}}, 0x44) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000c40)) close(r3) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000c80)=""/29, &(0x7f0000000cc0)=0x1d) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) r6 = syz_open_dev$midi(&(0x7f0000000d40)='/dev/midi#\x00', 0x2, 0x10000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000d80)=0xc9, 0x4) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000dc0)={0x101, 0x2, 0x1000}, 0x4) ioctl$KDGKBTYPE(r6, 0x4b33, &(0x7f0000000e00)) connect$inet6(r5, &(0x7f0000000e40)={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xeead}, 0x1c) 2018/04/13 14:59:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000001240)={'filter\x00', 0x9, "37407f17a4815aa4e4f3be9691a595b2b7562095287c05cf4993f6d9ec4df4c918a173ccb5ae59d72e25022202a1d0af6aaeacb7243330b935d2a0e36232dbb1549640809ec7631823540de648074540788bd4c4b34ebaae8d529bb8bfffa3dde201e5ca47ae5c9a8f63caea0625fc4cd4e9780977ac7970067236b805988c2e34ba421bda6cafdbab09922fb402d90c6ae7b8568b7ad686a7"}, &(0x7f0000001140)=0xb4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x14, &(0x7f0000000080)=""/4096, &(0x7f0000000040)=0x1276) 2018/04/13 14:59:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x0, 0xd7, 0x8000, 0x9, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6, 0x80000001, 0xdc8, 0x5, 0x7, 0x100, 0x7]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0xfffffffffffffff8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000680)={r1, 0xe6, 0x1, 0xb0d, 0x1, 0x4, 0x0, 0x3c6, {r2, @in6={{0xa, 0x4e23, 0x3ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, 0x8000, 0x200, 0x200, 0xfbe195d, 0x4}}, &(0x7f0000000200)=0xb0) 2018/04/13 14:59:45 executing program 1: r0 = socket(0x10, 0x400000000003, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000007c0)=ANY=[@ANYBLOB="0100000004000000c70e0000000000080180ffffffffffff38e10449332e59f3caa28a255d72ce373ae470c0f6411d8b26daa3dc75dcab396b5bcdb016a5529e03cfecb782ec06bd711d1fac9a21d960999b8955df884a24774d19defad6eac2e78dcafae9f0f5431df1df935c11c7806b97e9feb7901137eb93a0c26ae4810eea1fe24c817e222b115d6c085071c6c10ca51bda764e42c360b31fa5119309cc583a41a45faaaa8e0d423a8fe1ba46e069f70a7d55f142a048f8"]) write(r0, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x17) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80242, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000780)={0x1, &(0x7f0000000540)=[{0x100000001, 0x400, 0x1000, 0x3}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000380)={{0xfffffffffffffff9, 0x0, 0x2, 0x1, "e8c380e5707e16e3b3d34f103234dcf7934584c3f4caa8a8b3d9232fd6f3e1a873f0f264dc182441770bbfc5", 0x4}, 0x0, 0x0, 0xfffffffffffffffb, r4, 0x6, 0x10000, "e4969306ff1dda03dc9978945e204ca938f545840e632e10920a441e1cd76a0f347581d43856581d5587479dc6cd21373662bb1d9d25752f3746f9ce46191d59", &(0x7f00000001c0)='!ppp1(cpuset\x00', 0xd, [], [0xa7d, 0x7ff, 0x0, 0x400]}) recvmmsg(r0, &(0x7f0000004740)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000580)=""/254, 0xfe}, {&(0x7f0000000680)=""/111, 0x6f}], 0x5, &(0x7f0000000200)=""/32, 0x20}}, {{&(0x7f0000004880)=@nfc_llcp, 0x80, &(0x7f00000045c0), 0x0, &(0x7f0000004640)=""/231, 0xe7}}], 0x2, 0x0, &(0x7f0000000000)={0x0, r2+10000000}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f00000004c0)={r5, r6+30000000}, &(0x7f0000000500)) 2018/04/13 14:59:45 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000c4afc8)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000f22d40)=@getae={0x40, 0x1f, 0x3fe, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@dev={0xac, 0x14}}}, 0x40}, 0x1}, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r2) 2018/04/13 14:59:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xb122, 0x2000) r2 = getpgid(0xffffffffffffffff) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000080)={0x3, 0x35f0, r2, 0x7, r3, 0xff, 0x6, 0x101}) r4 = eventfd2(0x0, 0x0) read(r4, &(0x7f0000000140)=""/103, 0x67) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000280)={0x9, 0x9, 0xf9de, 0x6, 0x3}, 0x14) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000423fe0)={r4}) getdents(r1, &(0x7f00000001c0)=""/160, 0xa0) write$eventfd(r4, &(0x7f0000000000), 0x15a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/04/13 14:59:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x9, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000240)=""/227) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x200, 0x0) sendfile(r2, r3, &(0x7f0000e64ff8), 0x6) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x81, @loopback={0x0, 0x1}, 0x9e95}}, 0x2, 0x687}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r4, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xeb, 0x3, 0xfffffffffffffffe, 0x7, 0x90}, &(0x7f0000000200)=0x98) 2018/04/13 14:59:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x1) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000080)=0x3) syz_emit_ethernet(0x6e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000180)) 2018/04/13 14:59:45 executing program 4: syz_emit_ethernet(0xe, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x8863}}}, &(0x7f0000000180)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4080, 0x1) fallocate(r0, 0x1, 0x8, 0x81) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x800, 0x0) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbff, 0x40}, 0xc) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0x5}) 2018/04/13 14:59:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280), &(0x7f00000002c0)=0x8) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r2 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000580)) pread64(r2, &(0x7f00009f3000), 0x352, 0x0) execveat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000001c0)='nodev\x00', &(0x7f0000000200)='-eth0-procvmnet0{\x00'], &(0x7f0000000500)=[&(0x7f0000000340)='io\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='io\x00', &(0x7f0000000400)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', &(0x7f0000000440)=')\x00', &(0x7f0000000480)='io\x00', &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00'], 0x1000) lseek(r2, 0x0, 0x0) times(&(0x7f0000000100)) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000000)=""/73) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000540)) syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x80) read(r2, &(0x7f0000000080)=""/93, 0x5d) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00000005c0)={0x3, 0x6}) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f0000b5f000)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r3, r4, &(0x7f0000ccb000), 0x9) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x1c}, 0x5, 0x1, 0x2, 0x8, 0x9, 0x5}, &(0x7f0000000040)=0x20) 2018/04/13 14:59:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r2) r3 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) setsockopt$inet6_dccp_int(r3, 0x21, 0x6, &(0x7f0000000080)=0xe6, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000140)="6c555bf6814d5d2a4ec320d549a3c9e35f8fd3d6294dce0f4d201b2bec746cdcec055b5880e8659eb8400f5f99460522d4b8a1ff54bdb47caed93e1eb17fe73ee5c13aaaf2bccb221c293fe565a327ae4ea2457ab3c465748b57e47fa7096f599603e3abf03ad4dd5e631293df6f005ba814bdfbd7026c43e99be21f9f953d3a9fe118dddb5b3ed22bcdac79e2115f72307217cdb374f9cb43818c36c7c7f46c2a0e52333d1805c331f084acbd38e76cf8695f") readv(r1, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000100)={0x4, 0x9, 0x81, 0x80000001}, 0x8) 2018/04/13 14:59:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80, 0x800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100)=0x9, 0x4) shutdown(r2, 0x0) 2018/04/13 14:59:45 executing program 7: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)={{0x5000, 0x1, 0x8, 0x2, 0xffffffffffffff80, 0xfffffffffffffffa, 0x7, 0xff, 0x9, 0x800, 0x1, 0xffff}, {0x6004, 0x10000, 0x1a, 0x8, 0x1ff, 0x1, 0x9, 0x10001, 0x7fc00, 0x8, 0x8d4, 0x6c07}, {0x116001, 0x100000, 0x0, 0x9, 0x0, 0x7, 0xaea5, 0x5, 0x8, 0x5, 0x4800000, 0x1c5}, {0x5000, 0xd000, 0x0, 0xd8, 0x8, 0x4, 0x7, 0x7, 0x5, 0x7fff, 0x7, 0x3}, {0x6002, 0x1000, 0x10, 0x20, 0x9, 0x6, 0xd2, 0x4, 0x1, 0x1, 0x2, 0xfffffffffffffffc}, {0x6000, 0xd000, 0xd, 0xffff, 0x6, 0x101, 0x40, 0x6000000, 0x5, 0x0, 0x3ff, 0x8}, {0x4004, 0x7000, 0xf, 0x4, 0x125, 0x10001, 0x1, 0xffff, 0x80, 0xcb70, 0x8, 0x7fffffff}, {0x1000, 0x4, 0xb, 0x7, 0x8001, 0x3, 0x7, 0x1, 0x10001, 0x80000001, 0x8, 0x6}, {0xf000, 0x7003}, {0x3004, 0x1000}, 0x60040000, 0x0, 0x0, 0x20, 0x3, 0x800, 0x0, [0x1ff, 0x200, 0x2, 0x5]}) read(r1, &(0x7f0000000140)=""/99, 0x63) tkill(r0, 0x2a) 2018/04/13 14:59:45 executing program 6: r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x10001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x1f}, &(0x7f0000000200)=0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000002c0)=0x81, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240)=0x3, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r3, 0xfffffff7ffffff31}, 0x8) r4 = gettid() ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000100)={r0, 0x400000000000}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001000)=@setlink={0x2c, 0x13, 0x221, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r4}, @IFLA_PORT_SELF={0x4, 0x19}]}, 0x2c}, 0x1}, 0x0) 2018/04/13 14:59:45 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r1, 0x1}) fcntl$notify(0xffffffffffffffff, 0x402, 0x28) close(r1) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000780)={'yam0\x00', 0x10}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x29, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x1}, 0x0) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r3 = syz_open_pts(r2, 0x200000000) readv(r3, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) r5 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="4d84333445eca8a951986a846c5c47b685ce9ea05c41720355959e784903d6fce785e33be7c12ba8fda1307fecc9f8c7791333cef05561e77184f6920469125dd6534188635f0fd4ff36c33c473ebdfc2e8724e4149292718a5206d3457ed46367fc6bc14aa01c63e0ae71", 0x6b, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000140)) r6 = request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='cpuset\x00', 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000400)={0x80, 0x8200, 0x7, 0x8}, &(0x7f0000000440)=0x10) keyctl$unlink(0x9, r5, r6) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000000c0)={0xffffffffffffffe1, 0x0, 0x6, 0x0, 0xcbbe}) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil}) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/04/13 14:59:45 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x2, 0x7, 0x100000001, 0x400, r1}) write$rdma_cm(r0, &(0x7f0000000fc0)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xff46) 2018/04/13 14:59:45 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'bond0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) syz_emit_ethernet(0x4e, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "4abe8d", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, {[@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ed824d", 0x0, "29c721"}}}}}}}, &(0x7f0000000040)) ioctl$KVM_NMI(r0, 0xae9a) socket$kcm(0x29, 0x2, 0x0) [ 209.040524] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check. 2018/04/13 14:59:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0xfffffffffffffffd, "00000000010000e300001bf3ffffff000065000000edff00017db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0601d7", "cea40005403500f7ff0002ff000000697ea2d04624edf300dc01867dfffe0200"}) r1 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x9950, 0x10, 0x3}) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) [ 209.112628] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check. 2018/04/13 14:59:46 executing program 3: r0 = add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="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", 0xff1, 0xfffffffffffffffc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r1, &(0x7f0000000940), &(0x7f0000000140)=0x6e) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x802, 0x8000800) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000100)=0x6) keyctl$read(0xb, r0, &(0x7f00000022c0)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x40, &(0x7f0000000200)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10) shmget$private(0x0, 0x1000, 0x104, &(0x7f0000fcb000/0x1000)=nil) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000009c0)={0x3, [0x8000000000000000, 0x8, 0xfffffffffffffffc]}, 0xa) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r4, &(0x7f0000000300)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x80040, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xa8, r5, 0x0, 0x70bd2b, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x2}}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x48}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5e36}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4776}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x6bc7afab9d149a9f}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0xa8}, 0x1, 0x0, 0x0, 0x90}, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000380)="668fbafe6f917bea593b8f0609e039239851697bfd3ea5cda7239edfc54d2cba86cc58157d1133dd55c59221fe0e0a2d8d13e24698c9f559b4d3999cfe408e75b5453882581fde21f87583defb6bb27fd3898fd2c3fdeacce71d58dd9fe697d6b5cd66376187e7b05a9dcfa2bf1171f7255c13676e71aa9b8673ae48b049fbb3ff5d9985bc78e06c1ff7d3ba7c37ece36cfc91447a703882850f81ec39a76256622a38568db1584cbdc1063c", 0xac}, {&(0x7f00000032c0)="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0x1000}, {&(0x7f00000042c0)="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", 0x1000}], 0x3) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) 2018/04/13 14:59:46 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0e564dcfeb5073bb4bc9020000000000"], &(0x7f0000000000)='GPL\x00', 0x6763, 0xf8, &(0x7f0000000180)=""/248}, 0x48) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001100)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001bc0), 0x25e, &(0x7f0000003000)}}], 0x2, 0x0) 2018/04/13 14:59:46 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000002c0)={0x8000, 0x7, 0x0, 0xfff, 0x6, 0x80000001}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e21}}, 0x4, 0x80, 0x6, 0x1, 0x1}, 0x98) setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) pread64(r0, &(0x7f0000000680)=""/160, 0xa0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x90}, 0xc, &(0x7f0000000600)={&(0x7f0000000380)=ANY=[@ANYBLOB="440200001b0002082abd7000fddbdf2500000001000000000000000000000000fe8000000000000000000000000000bb4e2400054e2100000a0020002b000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="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"], 0x244}, 0x1, 0x0, 0x0, 0x840}, 0x4040000) 2018/04/13 14:59:46 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/13 14:59:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000005c0)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23}], 0x10) 2018/04/13 14:59:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x22800, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f000048df0c)=""/244) 2018/04/13 14:59:46 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@generic, &(0x7f0000000480)=0x80, 0x80000) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) write$tun(r3, &(0x7f0000000080)={@void, @hdr={0x1, 0x1, 0x1400000000, 0x20, 0x2, 0x4}, @llc={@snap={0xab, 0x33312efa94df8081, "e959", "b71c33", 0x890d, "9678b56b16a81c27da31c6242aaece8f363a66bf176bb634bc3e46971f79a08c3f5c05730eb63b3adb4c67bda21e72dbe40f5f10ed3e0cd117c470d88c403f66c61056b143f9b39737cbda82c4bd5c6da329e28e6cf7d5021a01d6c8cb9f8f18c6b226eb86037468ff7a64bb4767b0f42531db0a47f8edca62c20d242224c8b735c78bb93910133fe22b16a4222c01dcbc68507a0ed3802a890083ffc3c49cbb1e479f619b768e98d08b8f5cf2e49078904894fe601e2ad6f58a045891ddd3ba04f2ef758e88aaee8524e65bcad100b9a5b5356e6fe89e33ed0dcf61762d4224030ab2f19388bef87ee0eec4d332644fe7"}}}, 0x104) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) r4 = fcntl$getown(r0, 0x9) ptrace$getenv(0x4201, r4, 0x0, &(0x7f0000000000)) 2018/04/13 14:59:46 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xef2, 0x20400) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000001900)=ANY=[@ANYBLOB="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"]) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000001640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001600)={&(0x7f00000001c0)=@delsa={0x140c, 0x11, 0x100, 0x70bd27, 0x25dfdbfd, {@in=@multicast2=0xe0000002, 0x4d2, 0x0, 0x3c}, [@tmpl={0x284, 0x5, [{{@in6=@loopback={0x0, 0x1}, 0x4d5, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, 0x3, 0x7, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x34ff, 0x2, 0x0, 0x1, 0xf0, 0x3fda, 0x8}, {{@in=@broadcast=0xffffffff, 0x4d6, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x0, 0x0, 0x19, 0x101, 0x6}, {{@in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4d4, 0xff}, 0x2, @in=@rand_addr=0x11, 0x3506, 0x2, 0x0, 0x5, 0x1, 0x46, 0x7}, {{@in=@broadcast=0xffffffff, 0x4d4, 0xff}, 0xa, @in=@rand_addr=0x1f, 0x0, 0x2, 0x2, 0xac9d, 0x6, 0x9, 0x100000000000}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x3, 0x3, 0x4, 0x0, 0x1, 0x100000000}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0x3501, 0x2, 0x3, 0xbd, 0xc7, 0x4, 0xffffffffffffff80}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0x5, 0x3, 0x3, 0x9f73, 0x6}, {{@in=@broadcast=0xffffffff, 0x4d6}, 0xa, @in=@loopback=0x7f000001, 0x3504, 0x3, 0x3, 0x7, 0x9, 0x9f7d, 0x512}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3503, 0x7, 0x3, 0x95, 0x1f, 0x694, 0x1}]}, @proto={0x8, 0x19, 0x3b}, @replay_thresh={0x8, 0xb, 0x3}, @policy={0xac, 0x7, {{@in, @in=@rand_addr=0x8, 0x4e23, 0x1, 0x4e21, 0x8, 0xa, 0xa0, 0x6350dd34c865abaa, 0x67, 0x0, r1}, {0x10001, 0x8, 0x401, 0x7f, 0x0, 0x9, 0x0, 0x7f}, {0x5, 0x100000001, 0x7, 0x4}, 0x7, 0x6e6bba, 0x1, 0x1, 0x3, 0x3}}, @algo_comp={0x50, 0x3, {{'deflate\x00'}, 0x28, "6b3eb870a9"}}, @proto={0x8, 0x19, 0x3b}, @algo_auth_trunc={0x104c, 0x14, {{'sha224-avx2\x00'}, 0x8000, 0x180, "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"}}]}, 0x140c}, 0x1}, 0x20000041) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000553ffc)) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000000)=""/24, 0x18}], 0x1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000016c0)=""/245) 2018/04/13 14:59:46 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0xfffffffffffffffc, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000600)={0x3006, 0x8000}) r1 = accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x800) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="688192e6c180e1cbf368a09872a4fbc7b3d995b9b561c4968e73d1e2d438cda165f56cbd4fca29622f197e31bc09b93739a8eb82548b2c0d0665072f3878dc43f15085", 0x43, 0xfffffffffffffff8) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="9c36088e08f7fb6dcd2278eb1d93e4e073938f286b8131931c78d2ef7e8cdd17bf45ec2352ae27b260fd4fce06f599fc5c0b7eccac267d42f1221257f07d1a9c3268a672d968a34b9f67bb43f7ff78d5ff4263ee29c0a7b41c460fb0f0ff8cf9516f9748c0e34eeb789a3245ec3ed0e648d8b5cdc441d0ef7ccb6456fcaa44a2b1b9c25483ed", 0x86, 0xffffffffffffffff) r4 = add_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="36961e51fbcb067ee02a8e910b3f4971e8ad74599d9ecbca1324574b90f581652fdbaf17be883777297e8121ab43f9377c5ab9e60eac8fc6af3155d097fb8434eac07629f7760b2212edd36673a535fc8b7dd9e5b991447a386067035cff0efe37f8722c37f4b8dd5a0d1167ccb81391a169671eacec93c2b20b60f92a07c13379415191c41475b1b50cb5d7727ffdc2e33b237c5bc6c580b5216774d25c6c72b1a1c7784f7c0460d7ef856f6b4b769afd7fc76037668714ecfc6189693d185e01b8ad3c832924b743bb1ac84c001f6664", 0xd1, 0xfffffffffffffffb) syz_extract_tcp_res$synack(&(0x7f0000000640), 0x1, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000680)=""/91, 0x5b}, {&(0x7f0000000700)=""/193, 0xc1}, {&(0x7f0000000800)=""/172, 0xac}, {&(0x7f00000008c0)=""/255, 0xff}], 0x4, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000480)={r2, r3, r4}, &(0x7f00000004c0)=""/124, 0x7c, &(0x7f0000000580)={&(0x7f0000000540)={'digest_null\x00'}}) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x6, 0x4) [ 209.985775] mmap: syz-executor4 (14961): VmData 35213312 exceed data ulimit 33554432. Update limits or use boot option ignore_rlimit_data. [ 210.017733] binder: 14974:14976 unknown command -2034736367 2018/04/13 14:59:46 executing program 1: io_setup(0x83f5, &(0x7f00000000c0)=0x0) r1 = syz_open_dev$dspn(&(0x7f00000007c0)='/dev/dsp#\x00', 0xff, 0x4000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000880)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000008c0)={0x0, 0x0, 0xef}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000940)={r2, r3}) io_getevents(0x0, 0x0, 0x0, &(0x7f0000af2fc0), &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000980)) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000000)) r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpu.weight\x00', 0x2, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000900)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffd, 0x0) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000800)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000700)={0x0, 0xa2c}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000780)={r6, 0xc9, 0x10}, 0xc) setsockopt$RDS_RECVERR(r5, 0x114, 0x5, &(0x7f0000000840), 0x4) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000100)) io_submit(r0, 0x200001f7, &(0x7f00000006c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x6, r4, &(0x7f0000000040)="a6f2cde238cf8df313d05337924b1364a433efe247b2df8361f104341f2674c0", 0x0, 0x8, 0x0, 0x0, r5}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x9, r4, &(0x7f00000001c0)="124c209e88de3677caa4fcc72bf3295844a49473395c785c4f169c72d8a5ac95fa8c2df113ea22b4b151408e550f0706575e44d921256c9dfdf2b1d8493d5f550882a67101c4a95d7a55d272e78f6ddfc80588acabee2d78a20f89f98c61387b91d848eddbbf65781ec6ccbcb4d8c647fde429c4149b39c7c5d5d03daa5d64e443dbd8ca7e6968d742a7401950695956ad245e29005fddaa5d884f3fca96f591b5a3269aefcb4867e0192e43b4d2db00e542e75638042fb70ffa95f7353c1848030aaedd459ceed783cf", 0x0, 0x2e, 0x0, 0x0, r5}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x4, r4, &(0x7f0000000300)="23a152d0989030edf52cdde842b2762805713360580c48afaccc7ae915f0fa292f12367f0d1a7f3a4cfa702d2797edcaa1972be9490e5a35c081938648f31de4eb859f8aa67e2d1f86168c040a83e2558a6aacdc8998eda1b2a264415a04bbdc600757d5f0baf1dbf9535851833d0bb2c12c220b1f0a7da3ae9c4404f8eb57c12426bb2e3f920f7a70a8a42dbc115db24b661c8080d73dddb577a17be76c80c62b96982e9fbd77a6", 0x0, 0x1, 0x0, 0x1, r5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, r4, &(0x7f0000000400)="d11441040f77a620b20bfd9f4a2fdb45245bc5657e0ca71c860278d7835b5000e8b7d6241404e3c611688a7642c0bd521bb0954242f9f0bf0708b2d6ab988979ae99f3", 0x0, 0x3, 0x0, 0x1, r5}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x8000, r5, &(0x7f00000004c0)="c0d8fa4ffa15a0e03ec75365f624e1dd71", 0x0, 0x401, 0x0, 0x1, r5}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x3, r4, &(0x7f0000000540)="5168f54bff4e40b636cffcb86cd2be6108bcb5720c20e36444dfa60c9f78ef0b1b", 0x0, 0x10000, 0x0, 0x1, r5}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x7, 0x10, r4, &(0x7f00000005c0)="ec6328884a06e8fbd7fbf85f8476febe6d13ec2de66bc1e661feed34d8c16ca80f3c42d9eb7f42bc3ed4c71bd3efe9eb88bbf0db0ec1c4506c67b0f026645ecb150dea3196a3296a0c01cade50a201c5b8d82a5e173e646e3c1cbe8ce8a043209bfd7838e4810c90e650bcacd8719a64d1e08fb221635c910ec65dac4a74b3f972e1790de6a0decb7f6799a17e9a52756b10", 0x0, 0x10001, 0x0, 0x1, r5}]) io_destroy(r0) 2018/04/13 14:59:46 executing program 6: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200000, 0x0) 2018/04/13 14:59:46 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000016c0)={&(0x7f0000000140)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="67f4091c2fff30a7ce85cadf32f50db1", 0x10}], 0x1, &(0x7f0000000280)=[{0xd8, 0x116, 0x9, "503ee7e6cf4124ec05d60e03219f85fcc334ea0ae3088352d69c56eda39b48dd44f10a24be33c135997a7868178f42ccc4423f9311d4e5ec8f5746e30bdd33c516e569b3dc8dc06fbc8870f45b834561eabbb38edb82502f2dbdb3373cc8d6d7d65b723d0c193dee9bdcf4a6b5dbcd4f45058c16ba30ef1c71f1a9b2a483ad889260594218203ae904c05abb772df98e0d27e1d10e5fa7ae94fe385a54e1e3faba9e7a65485c2e619433d4acecd83d4c299900200caa1b7987d85bd83e23a231b16fb247085404"}, {0xa0, 0x11f, 0x100000000, "03929c273e8534bead4f41f8491344df9d5eddbef8cf69ae5e14bdb3d69968cc905f28536e26ecb41d022ce6193eba3bd349c3140b051a6e0f28aec9b4387f674b76733e3e980f6a48e1729d8c007692d69b94d251a7dc6c084ef187ca1cf4b960f39f767a5c0c30c7881edb49e2b58b91ff951366e37dafe326baca8ed0399bf08abe74c88c63cb83b8e1197588"}, {0x108, 0x104, 0xe158, "71e03517185fafe1fa7341be21fd181a33a769c44b5b18722fb8f2607e63d92dd53419342b3c6970771e23f3e3afde716bd6e752f3c5c126f1901c0c79028b42d64144e7c86eecb8994f782b791d2313eed00456e205355dca6b12e9bddc12b45142318cd7c2d7e4855fc94d853a5942533e65328d5a965e7e43b94973c98752632075fc906938df87bdd2a5553544039793bc418599406cbe5fc0cbe494907249d20bf6d7e94c1cacd8f8ebf1ded549cb313f0785cccbc9dbdd02563192ba67731352ef35cff0be225b18feecd3fd570db6c94d9b87e5bd7ea8706abd8c9b5f3128bae92fabf7df1c72f6aaceedcb0c890cb2bc3e72fe"}, {0xd8, 0x0, 0x3, "c422f8dada03ec869ab5f636484aa1aeb5a4a16bb193d718f88ab60d83633cac2c078c5653a2a1fc7e0decb77764cc8d0962f589f1b4ad5ecbfb6384de9e626c4cee271780b079f863b966f3e3d574c94eef7f3383a463936e751cc8707fa93ace1ec020c7d3afe7024e189a7c1e3554cd727c1b90971c935bb359575bad1b2a50b3e614c68c93f1b35f26b4031143ec9bc04fd691c43ee4cb5ffb1fcfef36650f42ae35c85ef518aae201f27c5346d77a9ed7251cb687b77bc255977c8f46bce7eaf6"}, {0x1010, 0x117, 0x8, "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"}, {0x40, 0x1ff, 0x466b0b6f, "65036efecb7614e626a6abc7a9a42a1e2c6249751ec0b3d1fee21fdb0fc44526333647efcfc953ab256a"}, {0x98, 0x10d, 0xf3b, "649d751de12055a14421a191133a1acdcb7d31eeae473f750cb805f8cdbfb7a7ffae2d7a58f166e46c3474e8f9599ec9f55e2799ee7b27c4c3dfee9e5c273c6d13c6678f8efdfb29409bf2c8fc38d223201bd4e88b39a509878046cb425aded47165a5530ed9ad7da7d06afcbcb847c29564d09ff18873db5dd89e59c1b6a3ffee551f8526467b3e"}], 0x1440, 0x4}, 0x4000000) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)="5500000018007fbdb72da9b7a4a280930a06000000a84308910000003900080090000c00000000001900a30700ffffffee0000dc1338d54400009b841362f75afb4bf02ee35382447f3ab8220000060c6c4fab91d4", 0x55}], 0x1, &(0x7f0000002040)}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001700)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000001740)={0x5, 0x15, 0x7f, 0x4, "79061f057773ca5840ba8d2a120ae838a07715bcebc3cb7059211c40a0c020f9"}) [ 210.064639] binder: 14974:14976 ioctl c0306201 20007000 returned -22 2018/04/13 14:59:46 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000300)) r2 = semget$private(0x0, 0x4, 0x100) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$cont(0x39, r3, 0xfffffffffffff033, 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)=0x8, 0x4) semctl$GETVAL(r2, 0x4, 0xc, &(0x7f0000000000)=""/157) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) prctl$setname(0xf, &(0x7f00000002c0)="5b2e5df440766d6e65743073656c696e757800") r5 = syz_open_procfs(r3, &(0x7f00000001c0)='attr/fscreate\x00') ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000200)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x400}) lseek(r0, 0x0, 0x0) 2018/04/13 14:59:46 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x90080, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) ioctl(r2, 0x5, &(0x7f0000000000)="61729ca20483e944aa2a5083b35abb41c6e6d4ad8db591ace61357a78c19f6401482dd8d1890d71093bcf3fb975e7a8e45307418390c97d5d5ddaa763963413a313de4efcf7de6e2d22335937d9eef7e8d59c74f21414512f4ad39000573bb69e33cea4c0628eb15aa32aa26d74b6e4bbda48af5934f88dce24bcb15eecf17870b2cdd26159f14be59783ca170ceedbbb56b06747d285a002c96ac5e635821af2f7f3849b1ca9148b3f6a3ba6275ba7b7406d83b6df36bccf1b75cc0") ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000140)={0x1, r1, 0x1}) 2018/04/13 14:59:46 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) socket$inet6_sctp(0xa, 0x5, 0x84) keyctl$assume_authority(0x10, r0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r0, r1) [ 210.125126] binder: BINDER_SET_CONTEXT_MGR already set [ 210.141161] binder: 14974:14991 ioctl 40046207 0 returned -16 [ 210.157558] binder: 14974:14994 unknown command -2034736367 2018/04/13 14:59:46 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000000100)=""/185, 0xb9, 0x1000022, 0x0, 0xffffffffffffff91) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r1, &(0x7f00000001c0)="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", &(0x7f00000000c0)=""/63}, 0x18) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty, 0x4}, 0xfffffffffffffedb) 2018/04/13 14:59:46 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0xfe2f) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x402c40) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x800, 0x0, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f261005db592b6a10d8d88ce1b407c85cc4b745b574bc89"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000540)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) [ 210.198152] binder: 14974:14994 ioctl c0306201 20007000 returned -22 2018/04/13 14:59:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000002c0)={0x10001}, 0x1) close(r0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xea, "a291e3f817dbe0545071b360c8945c7aaef3f31ca43b766d6efc10fdf27f5597567b1187f6d73c15df2045d22b7674bdf6c08442f0caae5b6ac03ec2aa5ba509294714f43aa82a4a832877f581c65b265fbd0945c7152be5fc2f9d33185a981008f22d60d6deb82706f72d5276f812dc4e8b57130573e54e2137235cba073b8a9b12c87f069a39317523cb278a71c97cc6e4d604d006e997a0acf0240feafd7ef62d80d3d301d5fdb3a04b4829fa0751d60009567fc45b7078caa5d4e30b3f2bd25e8a48cc53673bd699bedb5af40778c1a0098d46bdac90014114c6d5c76f92b8914bc1732db87747f7"}, &(0x7f0000000140)=0xf2) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000280)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0xffff, 0x2}, &(0x7f0000000240)=0x8) 2018/04/13 14:59:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10800, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/192, &(0x7f0000000140)=0xc0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) 2018/04/13 14:59:47 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4005}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x32, &(0x7f0000000580)=ANY=[@ANYBLOB="66696c74657200000000000000000000054000000000000000000000000000000e0000000400000048030000ffffffff080200000802000030010000ffffffffffffffffd8020000d8020000d8020000ffffffff040000001d4bb7bd6921b929c763fbf87639535275465987448db62143ddeac3b39a92ff7042edd5938b100e07df02e712dd83e4535426d4182cfe6a6dc17c9dd2e81166ac", @ANYPTR=&(0x7f0000000080)=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'], @ANYBLOB="ff01000000000000000000000000000100000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000069726c616e300000000000000000000065716c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800415544495400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3a8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x84c00, 0x0) 2018/04/13 14:59:47 executing program 1: alarm(0x1b8c) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000000300)={0x0, 0x3c, 0x2}, &(0x7f0000000340)=0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000003c0)={{0x77359400}, {r1, r2+30000000}}, 0x0) mlock(&(0x7f0000cad000/0x3000)=nil, 0x3000) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x26, &(0x7f0000000040)=""/236, &(0x7f0000000140)=0xec) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) munmap(&(0x7f000069a000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f0000003000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000001f9d)) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x200, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="24000200", @ANYRES16=r5, @ANYBLOB="00012abd7000fddbdf251000000008000600060000000800050000000000"], 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x40000) 2018/04/13 14:59:47 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x9, 0x480000) r1 = socket$inet(0x2, 0x9, 0x40) r2 = fcntl$dupfd(r0, 0x65f4f593369fb382, r1) bind$rds(r2, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)=""/62, 0xb) setrlimit(0xf, &(0x7f0000000000)={0x3ead, 0x9}) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x1) 2018/04/13 14:59:47 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000a07ff2)='projid_map\x00') perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x8, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000000740)="31bb237765089648bf7eafaaf793ae2f071e26c8b451c8c06c6a3701b405ecfc08ce8f683fbaa46005160ef8f6a123ff4543d0163c161c73bc05cf1cde3d4e1ea6d056b8658f551416216b63ea35cf38a43180b91a93665cebc3287e31e4e6950dcab8e00becf8a03385d9b12b57479731d719239845bf5d0eb6187b613cfcd6", 0x2ab}], 0x1) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000200)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000007c0)={0x0, 0xdabe}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) r7 = getegid() ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000004c0)="d84b11cafc66c8aed80f96fd1d43a8658054c02931291af7f5cbc643eaa7a5984ad786ce9d01234bf82ec106c0035bd79397fa3822208617dbf7ad497d20e94e766b1e0a90e8ef6370a1ce533d57e2e0274a21b7377ca98b2070ad") getgroups(0x4, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x3, &(0x7f0000000700)=[r7, r2, r6]) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000680)={0x89, 0x5, 0x5}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000006c0)) r9 = getgid() setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000640)={0x5, 0x31e6, 0x1ffff, 0x1000, 0x10001}, 0x14) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000240)={r1, 0x0, 0x6, r1}) getgroups(0x8, &(0x7f0000000480)=[r2, r3, r4, r5, r6, r7, r8, r9]) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040)={0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'sed\x00'}, 0x2c) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x4) wait4(r0, &(0x7f0000000540), 0x0, &(0x7f0000000580)) 2018/04/13 14:59:47 executing program 2: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xffffffffffffffc4, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000be2ede5302e42e000000000000000000000000dd529454"], 0x14}, 0x1}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2080, 0x0) write$cgroup_int(r0, &(0x7f00000000c0)={[0x37, 0x30, 0x37, 0x35, 0x39]}, 0x5) 2018/04/13 14:59:47 executing program 0: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x7, 0xfffffffffffffffe, 0x2, 0x0, 0x5, r1, 0x8a3}, 0x2c) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x2, 0x0, 0x0, 0xc77}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='pagemap\x00') getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000400)=0x11a) getsockopt$inet6_dccp_buf(r2, 0x21, 0x8c, &(0x7f00000000c0)=""/58, &(0x7f0000000100)=0x3a) write$evdev(r0, &(0x7f0000000040)=[{{0x0, 0x2710}, 0x8, 0x2, 0x8}], 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000240)=0xe8) openat$vnet(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={r3, @multicast1=0xe0000001, @rand_addr}, 0xc) 2018/04/13 14:59:47 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000080)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000400)) 2018/04/13 14:59:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x81, 0x40) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000280)=0x200, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000002780)={0x1f, {0x200, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0xa) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000180)={0x6, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/04/13 14:59:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x800, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) socketpair(0x1a, 0x0, 0x0, &(0x7f0000000040)) 2018/04/13 14:59:47 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x241) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$setregs(0xf, r2, 0x1, &(0x7f0000000040)="9db926def957d5ef2f854e5b28e030aea0b99f9996ed9e6200a707d8c56ac0a1d7") ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) 2018/04/13 14:59:47 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0x3, 0x800006}) 2018/04/13 14:59:47 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x2) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x335, 0x7, 0x1, 0x2, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)={0x0, 0x14000}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000000c0)=""/63, &(0x7f0000000100)=0x3f) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000140)={0x3, 0x10, [0xffff, 0x2, 0x6, 0x2]}) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0xfffffffeffffffff, 0xb0102) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r0}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000200)={@remote}, &(0x7f0000000240)=0x14) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000280)={0x2, 0x82, [{0xabf4, 0x0, 0x4}, {0x7fffffff, 0x0, 0x9}]}) getsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={0x0, 0xba1, 0x20}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000400)={r3, 0x80000001}, &(0x7f0000000440)=0x8) r5 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000004c0)={r0, r5}) fanotify_mark(r5, 0xe0, 0x20000, r0, &(0x7f0000000500)='./file0\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000540)={r4, 0x6}, &(0x7f0000000580)=0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000680)={r5, &(0x7f00000005c0)="d69d5f84f16d62ac4984ab2d98eeff0dbbe9de9a033f71ce7988f390de78f4acbf0c0a7b87671efd4422e48304cc3324086e9dfe1b7bb51f606c84522c83142d8081bc4f378ed26ca47b01a0f42613c97d676b8725d4fe646531f47c2399e0ab4909bd0db150469229944ccbbe50fbcd181a2ef1591f4337393285a47a774e1935b0bb7ff59cf594"}, 0x10) r6 = accept4$unix(r1, &(0x7f00000006c0)=@abs, &(0x7f0000000740)=0x6e, 0x800) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000780)=0x1ff, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000007c0)={0x6, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f0000000800)={r7, 0x8c5}) pwrite64(r6, &(0x7f0000000840)="f4e737030138e32a0beacc7e742255ca8bb8de36f82056f7507d27f79f115ab2d623e92de9a114593545c5d391270e6cd5facbded21b7bf8cb908d6cc0d0f06467836b6ee4b7c6ecd86c5bd5e4b371f3b28b08867faf60ce9860c39e705bc45fd1c035a5c7350b780c91544be44a0bd0023aed1367fce2ce7ca35f2e42ab033cdbe951faa019bf23194ca9f8fded226b3429634df06ef556b1bf4251555c54b3bafbc707f57f0a97bce06b7fb9f26463c3f2d734", 0xb4, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000900)) sched_getscheduler(r2) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000a00)=""/222, &(0x7f0000000b00)=0xde) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000000b40)={0x1, 0xffffffff, 0xde6, 0x0, 0x5}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000bc0)=0x7fffffff, 0x4) 2018/04/13 14:59:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) listen(r0, 0x9) io_setup(0x5, &(0x7f0000000340)) rt_sigprocmask(0x0, &(0x7f0000000140)={0xffffffffffff4611}, 0x0, 0x8) io_setup(0x4, &(0x7f0000000100)=0x0) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000000), 0x5, &(0x7f0000000080)={&(0x7f0000000040)}}, 0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7, 0x6a, 0x3, 0x8e3, 0x4b}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300)=0xfffffffffffffffb, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r2, 0xfffffffffffffffe}, &(0x7f00000002c0)=0x8) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/04/13 14:59:49 executing program 5: r0 = inotify_init1(0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = getpid() openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) kcmp(r2, r3, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) 2018/04/13 14:59:49 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=ANY=[@ANYBLOB="1800000000000000000000000000000018160000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={r1, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a3fcd)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r1, 0x39, &(0x7f000039efb0)}, 0x10) 2018/04/13 14:59:49 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x0, 0x6}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) 2018/04/13 14:59:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@nat={'nat\x00', 0x19, 0x1, 0x258, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x200002e8], 0x0, &(0x7f0000000340), &(0x7f0000000780)=ANY=[@ANYBLOB="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"]}, 0x2d7) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) socket$inet6(0xa, 0x800, 0x200) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000680)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000000)=0x3bb) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000500)={@loopback={0x0, 0x1}, r2}, 0x14) 2018/04/13 14:59:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[], 0x0, 0x18200}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000005c0)={"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"}) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000040)=0x4, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/13 14:59:49 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) read(r0, &(0x7f0000001200)=""/17, 0x11) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x100000001, @empty, 0x3}}, 0x2, 0x3, 0x1, 0x32dd, 0xfff}, &(0x7f0000000140)=0x98) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000012c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000011c0)=0x1008) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2000000003}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000001240)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/13 14:59:49 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x33e, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000000c0)="fef8020850d7f6e37e210c2daa0e33f1920861844cacc77773b5e6e63f00963abe9ce01ff226520590cc91f3e43dc360654fefb52f0dc489e3433bf64df6bae54a0223276cc29e532abf50faa02d543758dc633fd5961ef96be4f4c190f211aeec8cc17f221b880ffabed18cb4643e2a5d34e11a1a7a09d01896f0194b24a7eba3d21883ea56411e56087e3cd8614fcfac1fe45ad4066055f2", 0x264) 2018/04/13 14:59:49 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), 0x4) bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"33626d02faf248"}, 0x1ff}, [{"f295b6de68eac3"}, {"a7e218301e7ec7"}, {"832a3b9b854738"}, {"49dbbd66a69573"}, {"9af140aafab53f"}, {"58451ccdff3ded"}, {"bd259e926d4fd7"}, {"b14181854a98c8"}]}, 0x48) 2018/04/13 14:59:49 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x9, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x21}, 0x7fffffff}, {0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffb}, 0x2abf, [0x3, 0x1c2, 0x6, 0x6, 0x5, 0x8, 0x400, 0x80f]}, 0x5c) r1 = socket$inet6(0xa, 0x80003, 0x5) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c746572000000000000000000000020000000000000000004000000000002000000000000e2954bd6c69ed98a00000000000000000000000000000000000000000000000000"], 0x48) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4094, 0x200600) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000000c0)=0x7) 2018/04/13 14:59:49 executing program 6: personality(0x7000008) uname(&(0x7f0000000040)) [ 212.639602] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/13 14:59:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) ioctl$TCSBRKP(r0, 0x5425, 0x9) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x105000, 0x0) accept$alg(r1, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x6002, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000080)=""/33, &(0x7f00000000c0)=0x21) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8, 0x6, 0x1, 0x8, 0x2f4, 0xfffffffffffffffa, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x556, @loopback={0x0, 0x1}, 0x9043}}, 0x8, 0x420e, 0x80000000, 0x2, 0x7}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x90) 2018/04/13 14:59:49 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) socketpair(0x15, 0x3, 0x44e, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x6, [0x4, 0x4, 0xffffffff, 0x400, 0x0, 0x100000000]}, &(0x7f0000000180)=0x10) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x121) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r0, 0x40000000401870cc, &(0x7f0000006100)) 2018/04/13 14:59:49 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x7ff, 0x40100) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000001c0)=ANY=[@ANYBLOB="6c0f0000fbd49391950000"]) stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)) r1 = shmget(0x1, 0x4000, 0x84, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f0000682000)='./file0/file0\x00', &(0x7f0000000fd8), &(0x7f00003ceffc)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000200)={{0xffffffffffffffff, 0x3, 0x5, 0x2, 0xfffffffffffffff9}, 0x1, 0x10001}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000600)=@sack_info={0x0, 0x40, 0x8}, &(0x7f0000000640)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000680)={r2, @in6={{0xa, 0x4e23, 0x80000000, @loopback={0x0, 0x1}, 0xbdc}}, 0xfffffffffffffffb, 0x4, 0x6fe5d77d, 0x4, 0x6}, &(0x7f0000000740)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x9, 0x6, [0x1, 0x10000, 0xffffffffffffffb9, 0x5, 0x0, 0x0]}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}}, &(0x7f0000000380)=0x84) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x3ff) r4 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="f98c34b59f850f55b65b1f35fab269f39f909c9a983d3a58204c205b5a4190134392893b44c266f4c1f93df61af03ff47a05517b13564a142bcb0fb531b1f83e70750e4c1bcece66216ec3", 0x4b, 0xfffffffffffffffd) r5 = add_key(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="4f625b115f95aac3bff445481b889613da51ea00e7a33eb61ed86e2e445db4b6514c51a918e8c7c86f343020bec194e842b83610db1070eb0a8080ac81172e5bfd107e2f8bcb0fa5c4ce1ce1d6113b5dddff4191328a9e6485b6925014b5334fd1baa3ef6b85e67864fd6ee4d05eaa64fad03196cda94bc2c461b9272312586b5ff6f46f98c40155637216ae35e8b8", 0x8f, 0xfffffffffffffffb) keyctl$unlink(0x9, r4, r5) 2018/04/13 14:59:49 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$KDDISABIO(r0, 0x4b37) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f00000002c0)=@ax25={0x3, {"18ffa9143abf2c"}}, 0x10, &(0x7f00000006c0)=[{&(0x7f00000000c0)="12d34257bf8319d47e4013ff6eb46b55e3cfe7b3ff6ff939caf124c489752cd00ea30e7980d14a469b88d4beeb6bb12374d6064d64206e46f3395b26dab47f3c9c8d5e115341babc3d97022487ce490b413d6ca8927465a349a4d08744b44de86d60bbce7445731b8609785260bbf3", 0xfffffc88}], 0x1, &(0x7f0000000740), 0xfffffffffffffff0}, 0x0) r1 = getpid() r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8e9c, 0x200) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000001c0)=""/159, 0x9f}, {&(0x7f0000000280)=""/19, 0x13}, {&(0x7f0000000300)=""/109, 0x6d}, {&(0x7f0000000380)=""/3, 0x3}], 0x5, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) getpriority(0x1, r1) sendmmsg(r3, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/13 14:59:49 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="16000000457cdab0813c90dc16c4989d3283858259a013cd67b7"], &(0x7f00000000c0)=0x1e) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x6, 0x7}, 0xc) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x20, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000100)={0x3, "aaa0f4"}, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)) [ 212.716911] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/13 14:59:49 executing program 6: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) r3 = memfd_create(&(0x7f0000000000)='eth1(%#\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) dup2(r4, r3) write$sndseq(r3, &(0x7f0000000040)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {0x0, 0x1}}], 0x30) 2018/04/13 14:59:49 executing program 1: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x4, 0x1, 0x2, 'queue0\x00', 0x5}) symlinkat(&(0x7f0000000040)='./file1\x00', r0, &(0x7f0000012ff8)='./file1\x00') r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0x18) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000140)=""/147) renameat(r0, &(0x7f0000020ff2)='./file1\x00', r0, &(0x7f0000002000)='./file0\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x10, &(0x7f0000000200)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000280)=0x10) 2018/04/13 14:59:50 executing program 4: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x3, &(0x7f00000004c0)={0x6, 0x3}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x40) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) getgid() r3 = getegid() getgroups(0x400000000000059d, &(0x7f0000000500)=[r3]) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) ptrace$peek(0x2, r6, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r8 = semget$private(0x0, 0x4, 0xc0) semctl$SEM_INFO(r8, 0x0, 0x13, &(0x7f0000000540)=""/105) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000440)={{0x2, r2, 0x0, r4, r5, 0x80, 0x5}, 0x8, 0x7, 0x5, 0x4, 0x2, 0x1000, r6, r7}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x4, 0x9, 0xa8b, 0x7, 0x100, 0x9, 0x40, 0x7, 0x5, 0x20, 0x31cc, 0x6, 0x100000001, 0xb953, 0x6]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={r9, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x3, 0x9}, &(0x7f0000000780)=0x90) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000140)=0x5b0, 0x4) 2018/04/13 14:59:50 executing program 1: clone(0x0, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000080)="7886f18a719df2373d0a4004308aff21c6dfb97f23ffc07a2e59e0d1c6bbdf276527afda398f6870eb0db9ab41ed02e731b029d2bd747827d87bc96ff67d87f3ebf2ecf44a0000000000000000") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3}}) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xffffffff) eventfd2(0x0, 0x0) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000200)={'nat\x00', 0x15, "3e3ad22504c61a0dc2a94e7458a7b766a37af474b6"}, &(0x7f0000000240)=0x39) ioctl$VHOST_SET_FEATURES(r6, 0x4008af00, &(0x7f0000000380)=0x5008000) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{}, {}, {0x0}, {}, {}, {}]}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280)={0x1, 0x6}, 0x8) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000001c0)={r7, 0x10}) 2018/04/13 14:59:50 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000080)="708490a90820d4a5b123934414fa47cf605e15a7c89355ed47dd1ff25dc79fb49686817519a55cbea08c6c00067eb8f49bedc7f26dfacbb2cdb7dcb81137f1ff9bf78d14c80879949eed75804d74a479a7e0b0814bbc22d1ce6f900a99075a98fd8e437fc0bec32bbd7469308c29e8c564a0d73b824a0a2b827dc5c61a254f1322e6324c4c1fa3e2e334745a5e3f3c8933cb45212efa6a05c5898194bd54bb905424de37ebe4f7aecf45e76d735627940d3543e865265327dd44b283ff28e56e1e725f67afd447d05c43a011ebba174cb9050444f9d005dda877cf4574a7988d4a0f0c804b645500000000000000000000") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x5c, 0x80) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000001c0)={0x9, 0x100000001, 0xff, 0x0, 0x0, [], [], [], 0x80, 0x2}) mmap(&(0x7f00001ff000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2, 0x0, 0x0) 2018/04/13 14:59:50 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x1, &(0x7f0000000000)=""/4, &(0x7f0000000140)=0x1ae) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/100, 0x1000}) 2018/04/13 14:59:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a6ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x80000) madvise(&(0x7f0000bb7000/0x3000)=nil, 0x3000, 0x9) 2018/04/13 14:59:50 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/04/13 14:59:50 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x75b8cc1f, 0x1f0, [0x20000940, 0x0, 0x0, 0x20000970, 0x200009a0], 0x0, &(0x7f0000000800), &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000007465716c3000000000000000000000006970366772657461703000000000000069705f767469300000000000000000006e7230000000000000000000000000000000000000000000000000000180c20000000000000000000000f0000000286c9d8326a277fa5dd92cdf763a010000600100006370750000000000000000000000000000000000000000000000000400000000080000000000000000000000000000006e66616363740000000000000000000000000000000000000000000000000000280000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000736e617400000000000000000000000000000000000000000000000000000000100000000000000007901c8f014000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa00000000000000000000"]}, 0x275) 2018/04/13 14:59:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @link_local}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x0, 0x4, 0x2}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, 0xe0000037, 0x0, 0x0, 0x1020, 0x0, 0xd01}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 213.581545] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 213.590633] kernel msg: ebtables bug: please report to author: Wrong len argument [ 213.620922] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/04/13 14:59:50 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x3, 0x4000000000004) socket$key(0xf, 0x3, 0x2) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x2}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c2647d92d07297c5800244381a5f7994dab2f95350e3fb85aed02000000000000003b935757bb20b5904476b09026e20efe6db696705684bae13aa3063e425a5f1b1cb195c260f1d247e855d2a99f71d7acde71b4d81eb6"], 0x10}, 0x1}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000200)=""/123) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400) 2018/04/13 14:59:50 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='udf\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) io_setup(0x8, &(0x7f0000000280)=0x0) io_submit(r3, 0x1, &(0x7f0000000640)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000300)}]) [ 213.637404] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/13 14:59:50 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0)=0xffff, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000100), &(0x7f0000000000)=0x4) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/13 14:59:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x40002) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="00db5800", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="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"], 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x48000) r1 = shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x6000) shmdt(r1) 2018/04/13 14:59:50 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x2, 0x6}, &(0x7f000064b000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) 2018/04/13 14:59:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r2, 0x8010aebc, &(0x7f0000000180)) 2018/04/13 14:59:50 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0xfc8, 0xa0000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0xf65, &(0x7f0000000200)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) r2 = semget$private(0x0, 0x3, 0x10) semctl$SEM_STAT(r2, 0x4, 0x12, &(0x7f0000000280)=""/118) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40200, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000340)={r3, r4, 0x100}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="21f503742f03c8846b4d42000000000000", 0x11) 2018/04/13 14:59:50 executing program 3: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, r0, 0x3, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1000000802, 0x0) sendmsg$nl_route(r1, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c004c005200010000000016b35310250000030000000000", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/04/13 14:59:50 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0x534efde5d2bae475) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000b20000)="80fd02002000", 0x6}], 0x1, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000780)={0x3, 0x6, 0x3ff, 0x9, 0x0, 0x0, 0x101, 0x5ee971b6, 0x800, 0x40, 0x5f32dc6f, 0x5}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @multicast2}, &(0x7f0000000100)=0xc) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000140)={0x8, 0x7f, 0x8, 0x0, 0x5, 0x100, 0x2, 0xb40d, 0x0, 0x4, 0x3, 0x8, 0x0, 0xfb, 0xffffffff, 0x7ff, 0x5, 0x100000000, 0x3}) sendmsg$nl_generic(r0, &(0x7f0000000740)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000700)={&(0x7f0000000280)={0x448, 0x31, 0x600, 0x70bd2d, 0x25dfdbfd, {}, [@nested={0x2c, 0x12, [@typed={0x14, 0x36, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="edb7b8fc5d3bc9918acd91e4854633de7d48"]}, @generic="a6fa329ba4d3d8daedca28ffb684b712bce318aecddd783f0eca055c981d47394761f04a5b6f25081c900fa9c2250171c765bcad3045890cac1796e886255387e9ef5118345270119b8d01c1f05561c4d9be57618a869093a8c526c71ba0bae4550e6caaf6dd809ea6faf6a7c3b126dae625791520cd937c21de12064369d67e7f87e6", @generic="7a77cf47f371945879cf668609a48efdfa9a67c1cf1c22b798baaec1f66de35785f5628d8ae4c60012b886bd9010c6c566b0acb765cb10dc6a693b4cca1edbe1141ccbbb8b24d7463e711edbee338088a2bf15c9d27ba5a6133290479b1ca9a96ae0b84f30", @nested={0x150, 0x19, [@generic="8e0abeb5cfa748e3c463444a221e9de7575efe9f660c4be6027ceaed8cb40f41a89dde3c93a47c147e9ab90081524be24f3ae64de7babe7ff38d4fb56138ed624c1c3bafdd3b3659931c438eb1d08fe66870848c4513f88ab5ab3bc4de4043942d782ef3ccbf04e1f69ec2b2cfc1de48bfa5fbcd69d84f5977bb2eba196eec124a69db0fd89c433b2be6a7cd04fd5fba819019b698330d17747bcc12869abf7de7e65df60b2164ae00afa4beebd4d850cc867c8fba837257069837057a0ce7e75306aea9e7a0bb49623ce87a6293fc", @generic="e331129097eff82a1198ca726d26f568f8c98cab39122c9297477a3a58d1c01aa838363d3cf3a5ed651e158f9dafde4d318aa3d120b02b9f59d8d529bfb498890b8a5d65dc10a65da817da0a49da01a7650afc009d912092174ff9e0bed27288b67797240f8ba11325ff003a512ff3257b15a5d2414953223b2326"]}, @generic="7539d4f4ab3a77ffeb1eead4723617c2c4e6b97870c8b9f3bc51500e9db92e0ebd2c2eb3aadf7ce7f9a56b9f2b0fcfa84d1c3d1915a21fb14ac2179de0228a7d22f32c00104964a9f7d917ec5711aa76516a173f09201cfd698caf1f8297364d7fa8d6b357cffa2206613a2b4e7e7c9d7793a21c499ed981c3b08f148519b3e2defbca5fcfc287e1c2785db60edfb4dab9ffbe4c07910f1fd534ce76134241b41966fc51435b11c01cd020944114a219a0dc3d5fd1f1ebfdea13d1bda30bf22a3ac213329d5b57de413c661f3f85d677196499e8f5c7a129dbc539892cf7d50465267fac", @generic="787f53139ff1b8f688a5ed2e5d8bc9b55626bebdcf69e1f2a06000d43a40", @generic="83de959cc32527b7ef34efa39cf41e3b632f680cf2101e6f21c2862084bcafbc6fa73edcc2acfad6ab9b68c15727f3fa81b2a5ecf176f21ee3336924d3d322133e997778d5cd85d79a5da20a3c46a3f8c63a67c8bde6f812e7d6f65c5201aad2a8a5518e60c62c63c5ad9ca3725bb1f1c1c8140aec2cc73b4372610bf499f7503cf26aa883722bfd4cb90aa2fc12fdb3c8694562b46d99366bd3b6578015a8849aa2475411d2bf289a765d0772a70a1170c08f0b681a656ea01c6cf7e24349f19621194bca8bf34631e96cfbd358"]}, 0x448}, 0x1, 0x0, 0x0, 0x40014}, 0x4008800) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[]}, 0x1, 0x0, 0x0, 0x40007}, 0x20040000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'veth1_to_bridge\x00', r1}) 2018/04/13 14:59:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.system.Security\x00', &(0x7f00000000c0)=""/110, 0x6e) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = getpgrp(0xffffffffffffffff) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @multicast1}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xfffffe32) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r3, r4}, 0xc) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r5, &(0x7f0000000180), 0xff0a) r6 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r6, 0x15) 2018/04/13 14:59:50 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000feffe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r1, 0x8, 0x0, 0xe25c}, &(0x7f0000000380)=0x10) getpeername(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000080)=0x80) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d3cffc), 0x4) listen(r0, 0xfff) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x1, 0x4100) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000180)={{0x3, 0x7, 0x3, 0x3ff, "56a499e3ca6bc7a39cecfd346ef2759f8800a312f6bd4440c7e68847947bb663af6861fc6845da4653d4c1fa", 0x386}, 0x0, 0x0, 0x6, r3, 0x3, 0xffffffffffffffff, "eb96b6c767dd888f94fe330647e57e58e390d109b7878d25203e06b74d2497bea1c3e391b86ebed6c31aa851f50b3a86c6f7a3a367158505ec6d9ee3094bbc09", &(0x7f0000000140)=':}ppp0eth0!%$,eth0securityem1(\x00', 0x1f, [], [0xc50, 0x3, 0xfff, 0x3f]}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000003c0)={{0x2, 0x4e20}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6tnl0\x00'}) 2018/04/13 14:59:50 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x4080, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000080)={0x0, 0x1, 0x1, 0xffffffffffffffff}) pwritev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="0da8", 0x2}, {&(0x7f0000000100)="c551839ab42d1253b2b054d21598eb5b1da7d9c140dafae5ebda546b1fdb94a73110a71c0ca7e719b91fb0667efeb3f99b204774377585706ba6183e70a4e4d1ec3fd61012615a2e34c88561c5be93a35be510b654ca01d764c48585ecaa54de9e9a3df200c6b0090d2e1b7ea7871ac69fd08238ab4b94", 0x77}], 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fallocate(r2, 0x1, 0xf95a, 0xfffc) 2018/04/13 14:59:50 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x22, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r1, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x10d, 0x2, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000005980)=0xc) 2018/04/13 14:59:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x607}) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000080)=0x842, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x2000) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{}, {}, {}, {}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040)=[@cstype3={0x5}], 0x1) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000003c0)={r6, 0x80, 0x5, 0x20, 0x1ff, 0x1, 0xab6, 0x400, {0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x100, 0x401, 0x1ff, 0x5, 0x6}}, &(0x7f0000000480)=0xb0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r2}, 0x10) 2018/04/13 14:59:50 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xacc}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) inotify_init() r3 = fcntl$dupfd(r0, 0x406, r2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e21, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0xffffffffffffff7f, 0x0, 0x2, 0x1000, 0x6, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x1]}, 0x5c) 2018/04/13 14:59:50 executing program 3: r0 = epoll_create1(0x80000) r1 = getpid() r2 = getpgid(0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000240)={0x5d0a, 0xffb, 0x10000, 0xe7ce, 0x2, 0x2}) tgkill(r1, r2, 0x34) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$sock_int(r4, 0x1, 0x3d, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000080)={0xffffffff, 0x5, 0x400008000, 0x2, 0x2f9}) r5 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socket$inet6(0xa, 0x80006, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400000, 0x0) unshare(0x400) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000040)=0x5, 0x4) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f00000000c0), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) 2018/04/13 14:59:50 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000000000008009) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000200000000000000ffffffffed5ed29c7018ce0200000021914d872c678ce22c9b160e96aa1fae1ac8c067d8616e15e9ad1878bd657d8fe5acb991824947669ad976a1b21ed5da3a2fe49e50a3861ae5c1577680111d2fcce795adae6ae77522dc5161be7ca80875de4338f098da5cf52ed2f16612f8e99dcd997bb0e300f780ef2f44b055ae7944784ee611b97dd234808b505a177cbed78074ca0868c5269a97df827d54a02e38b4315b0075dab3073023ddec0d145af8", 0xc0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000001c0)=""/57) r1 = socket$inet(0xa, 0x800801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000060020000ffffffff000000003001000098000000ffffffffffffffffc8010000c8010000c8010000ffffffff04000000"], 0x1) write(r0, &(0x7f0000000380)="4a2448e920fb3eb3bc53ce2c", 0xc) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000fe3)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) sendto$inet(r2, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000180)={0x6, r0, 0x1}) 2018/04/13 14:59:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000040)="2bc7660f146a00640f080f85010026ff64000f2154baf80c66b8ca55c58366efbafc0cb8145eef0f591cf30fbd5b34640f01775c", 0x34}], 0x0, 0x0, &(0x7f0000000100)=[@flags={0x3, 0x40044}], 0x1) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x9}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/13 14:59:51 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) read(r0, &(0x7f0000000240)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) write$sndseq(r0, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/13 14:59:51 executing program 3: r0 = eventfd2(0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) socketpair$inet(0x2, 0x807, 0x6, &(0x7f0000000540)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000580)) write$eventfd(r0, &(0x7f0000000040), 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x28000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1, 0x3, 0x46e3896c, 0x1, 0x0, 0x101, 0xffffffff, {0x0, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x1, 0x2, 0x7ff, 0x51e, 0x8}}, &(0x7f0000000300)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000340)={r3}, 0x8) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) r4 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x8040) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000380)={[], 0x4, 0x7, 0x5a, 0x0, 0x5, 0x100000, 0x4, [], 0xccbf}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x7, 0x8, 0x200, 0x1}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000001c0)={r5, 0x8}, 0x8) 2018/04/13 14:59:51 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x43, 0x40000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)=ANY=[], 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) bind$ax25(r1, &(0x7f00000001c0)={0x3, {"4ac1caec47203e"}, 0xffffffffffffffc0}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0xfffffffffffffffb, 0x4) [ 214.575929] sg_write: data in/out 36090/144 bytes for SCSI command 0x67-- guessing data in; [ 214.575929] program syz-executor2 not setting count and/or reply_len properly 2018/04/13 14:59:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2900000020001980013d7524000a0021020000160000008000000000090018000b0011e010315aec20", 0x29}], 0x1) [ 214.678708] sg_write: data in/out 36090/144 bytes for SCSI command 0x67-- guessing data in; [ 214.678708] program syz-executor2 not setting count and/or reply_len properly 2018/04/13 14:59:51 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000000c0)=@pic={0x9, 0x0, 0x400, 0x4, 0x7ff, 0x7, 0x1f, 0x3, 0x1, 0x7, 0xffffffff80000000, 0x1, 0x1, 0x8, 0x8, 0x7}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)=""/118) r1 = socket$inet(0x10, 0x3, 0x40) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="230000002400915f460000000000001203000000000000270241000000000013007352", 0x23}], 0x1}, 0x0) 2018/04/13 14:59:51 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='gid_map\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) syz_emit_ethernet(0x0, &(0x7f00000002c0)=ANY=[], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x3]}) 2018/04/13 14:59:51 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) getpgid(0x0) r1 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x0, r1}) 2018/04/13 14:59:51 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3) shutdown(r0, 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000240)=""/4096, &(0x7f0000000000)=0x1000) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffd) 2018/04/13 14:59:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000100)={@empty, 0x0}, &(0x7f0000000140)=0x14) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x0, 0x4e23, 0x0, 0x2, 0x20, 0xa0, 0x3c, 0x0, r3}, {0x401, 0x7e57, 0x7, 0xff, 0xe12, 0x4, 0x4, 0x6}, {0x0, 0x7fffffff, 0xfffffffffffffc01, 0xfffffffffffffffd}, 0x9, 0x0, 0x0, 0x0, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x3c}, 0x2, @in=@broadcast=0xffffffff, 0x3505, 0x7, 0x3, 0x1000, 0x1f70, 0x3f, 0x2}}, 0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'gre0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[@ANYBLOB="44010000", @ANYRES16=r1, @ANYBLOB="04022cbd7000fcdbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="280102003c00010024000100757365725f6c696e6b757000000000000000000400080006000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400020002000001000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400600000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400000001ff8b04000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400faffffff"], 0x144}, 0x1, 0x0, 0x0, 0x40}, 0x40000) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) read$eventfd(r6, &(0x7f0000000080), 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x10000}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000500)=r7, 0x4) syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00000800450000200000000000974ea10dff0180009078e000000172ff09002c5c500000000000000000000005000000"], &(0x7f0000003fec)) 2018/04/13 14:59:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140), 0x4) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0x1}) 2018/04/13 14:59:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000040)={{}, 0x0, 0x7}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x40) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000180)={0x0, 0x3, 0x1, &(0x7f0000000140)}) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f00000001c0)=""/80) 2018/04/13 14:59:51 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) sendto(r0, &(0x7f0000001900), 0x0, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "3adb91317667"}, 0x80) recvmmsg(r0, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000240)=@hci, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2, 0x2042, &(0x7f0000000b80)={0x77359400}) timer_create(0x5, &(0x7f0000000040)={0x0, 0x35, 0x2, @thr={&(0x7f0000000140)="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", &(0x7f0000000000)="64f76df3125a9a3ce8"}}, &(0x7f00000002c0)=0x0) timer_delete(r1) 2018/04/13 14:59:51 executing program 1: syz_emit_ethernet(0x163, &(0x7f00006a4000)=ANY=[@ANYBLOB="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"], &(0x7f0000aed000)={0xffffffffffffffff, 0x1, [0x9df]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x900, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000740)={0x10000000000004, 0x4000000005, 0x80000403}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x7, 0x8001, 0x4, 'queue1\x00', 0x8}) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x1e00000000000000, 0x8, 0x1, 0xff, 0x3, 0x7, 0x9, 0x375, 0x40, 0x20d, 0x400, 0x7fff, 0x38, 0x2, 0x7ff, 0x40000000000000, 0xc13b}, [{0x4, 0x401, 0x3, 0xe6, 0x100000001, 0x4, 0x24a4ffbc, 0x7fffffff}], "db9432429d81b9850acab3e60d462f167674440566e9ad8e7122db7179b35dab3613f609eb0447ffd88f3ba0785cc98860140bd19763b400fd9980781d5a25699db0301d6aeff0bb865c40cb45f4cce9d6920d57b7adae36a18b99728ba5e4bdf100337a6aac7181f25b6787f60065309ed52318e9d198", [[], [], [], [], []]}, 0x5ef) 2018/04/13 14:59:51 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x2) getsockname$ax25(r1, &(0x7f0000992ff0), &(0x7f0000000a0b)=0x10) fsetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="757365722e009aaaa580c65adcc4da277f70c18a04fa4f3f283159ef37774c07920e7ae99ed708865a358707615eb1e1702c517b079d14940514b7e357927c4c85fec2bb01249ab193968a6e0ec01c543ea1de696b75"], &(0x7f00000000c0)="020000000800000000000000", 0x1f, 0x0) 2018/04/13 14:59:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000180)='/dev/kvm\x00', 0x1) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000001c0)={0x6, 0x6, [{0x0, 0x0, 0x7f}, {0x38, 0x0, 0x2bd398af}, {0x2, 0x0, 0x5}, {0x2, 0x0, 0x100}, {0x1, 0x0, 0xa491}, {0x7, 0x0, 0x4}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x250}]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000240)=0x9, 0x4) getsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x2000, 0x0) 2018/04/13 14:59:51 executing program 1: r0 = socket(0x800000000000000e, 0x100000802, 0xfffffffffffffffd) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="0000886403000000000000000000aaaaaaaaaaaaaaaaaaaaaa0088476030afc200100000ff010000000000000000000000000001fe8000000000000000000000000000000000000004019078005ff02500696b0f"], 0xfd87) 2018/04/13 14:59:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000e5ffffff004a4868c57fb38ae2f3f818450000000000009500000048a1a88cb02e6e877878ebe129a0528e9de873027841231e7f13e63f74d42bf22970470c2c602333ad523802c61d0f37ee9cda9e10a83e7322a91432"], &(0x7f00002bf000)='s\x00', 0x4, 0xb7, &(0x7f0000000000)=""/183}, 0x48) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000002c0)=0x1e) listen(r0, 0x0) personality(0x100000) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x2180, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000000200)={0x7, 0xed, 0xfaa, 0x2, 0x9}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0)=0x5, 0x4) 2018/04/13 14:59:52 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000240)="164690f18b6c866b0384f3b03b17f389a3f36c530d2a8f12a8041c1fdcc96628194295fac302598bf4d17bca020000000c4e4563c14e5906d4b2891bc588f6d72ad5b784ea3205a8", 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/147, 0x93, 0x0, &(0x7f0000000040)={0x0, 0x989680}) 2018/04/13 14:59:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x162) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f00006f0fe0)="1f0000000506fd00010000f6003f00000093f80009000180060045ec000000", 0x1f) 2018/04/13 14:59:52 executing program 7: clock_nanosleep(0x0, 0xfffffffffdffffff, &(0x7f0000051ff0)={0x2000000000003}, 0x0) r0 = gettid() syz_emit_ethernet(0xc8, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipx={0x8137, {0xffff, 0xba, 0x6, 0x0, {@current, @random="219114b8e5cb", 0x9}, {@broadcast=0xffffffff, @current, 0x44a6}, "49859baedd1781240238902e01d140d667e3798b66ad0a92eef8c5c0eaeaea2e10b59a6801f48f4e69c672b8d8b5ad001ab30eb733033d77c7a8ba5aa19e1c99b298496dd149e0b1a3d8cc42c7cb05897bf5a4a7cb07e350e1cc42e67e4c4836b33c1b1c62fe8efbbca5298578dab076906ea81c89ae41ad73f791ba976a5ff789917623464f112d3600a86f6904a060517a2fe1ff895fe58c2f6192"}}}}, &(0x7f0000000200)={0x1, 0x3, [0x71d, 0xf69, 0xd08, 0xb45]}) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) r3 = dup2(r1, r2) open_by_handle_at(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="de00000007000000af55eb60badffc8eb15f5efa68fea29a5acb0c23390fadc6fe97f4cc85db1dd01e12a8e5f9e5018003e77629fdbb8977539aa16f22b292a669fd61d98bedfb7c96ed23c2e5c238dd955b2c2ed09f418c4e4d5e089d13cee0e579faf09402a9be97134f838a4663e04b1ff84f0390e2d9130304a76637e31ae968c452ae9f96c594939c54a70d50eeb848f2af7762bc4cfbae71f30cb6f5d9859957440cfc8faf762e3ba78f85f3fba762ae81bde5679e49e214304a910ae3b1b73ed5e6cd90b83e68148d92ee3c915a3e96c800000000000000000000"], 0x400) r4 = gettid() syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x16) 2018/04/13 14:59:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x6, 0x84, &(0x7f00000004c0)={0xffffffffffffffff}) r2 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000480)=r2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x109200, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xb3, "d3b699dc840b636d28fb291598a40e998d44c78913ecda64955024b3f538e6158d985e54c2c95acdd61cbce27077eb13721e33acc8865db68ddae2fc66de121c4eb1a30ab59b22d9e4d6d49294d1357d0143675c67f2611707bda86560df186d2ddbf86bd605c693bc16bab80e92a715427162392aa9286e283dee7408e75658c9ce773548f407bb94ff1737e174424ab7070cc63abd98a63691140f36dcee3f6a7ec0cd185d2c194eec47a1b60bafb7c37d54"}, &(0x7f0000000140)=0xbb) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000000240)=0x81) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r4, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={r4, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000380)={r6, 0x2, 0x20, 0x4, 0x7}, &(0x7f00000003c0)=0x18) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000000340)=0x81) sendmsg$nl_route(r0, &(0x7f0000001d00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80208}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001d40)=ANY=[@ANYBLOB="9efc6870dd75bef7f511561e50493a6c24d5120000000000000000bac284152cb566047897ea3546a0c351ba3b85c602dc56069d1302f766ae79c933b7f58e8cff2c84af11", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="8ddc07a63b8764ba08f991521c5f5bc36c6df37a01f85d6d92db1e372715d00db425837bfe4b6aa449b8f03929605a244b68eba541cf5f82770d86316722116ceb7c7b91036e34765e3a564bee0c005c00010000000000000008005300", @ANYRES32=0x0, @ANYBLOB='\b\x00[\x00', @ANYRES32=r0, @ANYBLOB="0000003c0101000c003b00360000000000000008008300", @ANYRES32=0x0, @ANYBLOB="240170002800290077f4f8fa058f5f4b9e792bc0c492eb7435393c9cf6110029def2877f08428d15945e4771edf30c5c2ae1aaadcf98779e66f862846c601e12dac62df7025f50b86e0702bf2e9942905aecbea32c32c4407f6ae9f9441f94ceeea81b62ee458f6e30afc6ab73fc8daffaf9127226d7a032a27e1145c89ee495c4a54293c8d17ad6536c68d97d515e73a102f20eca6f6ae7de2676afeef62eb9d8d50abc38d2ffa23aaf46baf317aa52538123bee96d77cf3d4e05d600e44ce11fc269787e97e340241e33740ef5c27a0294e2c39290a5a9a451b7de3b2c1e87544d37db8b841bcd6cb6b16c0ea256065f5cd04b6cfd88e1b894c2f6cf4639b39a1cd055c5ded54731534efd68103db9183162e151ab1915f1f75d6edefe86f2417e00000c0002000000000000000000"], 0xc68}, 0x1, 0x0, 0x0, 0x800}, 0x24000050) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f0000000280)={{0x6, 0x3}, 'port0\x00', 0x1, 0x10, 0x1f, 0x39, 0x1ff, 0x9, 0x5, 0x0, 0x1, 0x4}) 2018/04/13 14:59:52 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=@fragment={0xff, 0x0, 0xd4, 0xffffffffffffffad, 0x0, 0x0, 0x68}, 0x8) ioctl(r0, 0x2201, &(0x7f0000000000)) 2018/04/13 14:59:52 executing program 3: rt_sigreturn() socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x101, 0x204080) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, [0x3c, 0x6, 0x9, 0x7fff, 0x4, 0x10000, 0xffffffffffffff8e, 0xfffffffffffffff9, 0x8e, 0x40, 0x10000, 0x6, 0x7, 0x1, 0x3]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x9}}, 0x4, 0x6, 0xfffffffffffffff8, 0x5, 0x91}, 0x98) io_setup(0x3, &(0x7f00000002c0)=0x0) io_cancel(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x3, r1, &(0x7f0000000300), 0x0, 0x100, 0x0, 0x1, r0}, &(0x7f0000000380)) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x25dfdbfd, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/04/13 14:59:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="390000001300090468fe0000810000040000004003000000450001070000001419001a00e3ff010007000012020000080000e10c00f41ee400", 0x39}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="a2d1710ccb86eba202f75e5cafb0f4b105d41bc70eff9ad05a4b5da06f5ae1d3839e2b62519b5f370923de1da5bf149eeef1e0fad99b4a4a15f1e2fa5a5330c29194707b2a25fae29570c1276904b3a706", 0x51}, {&(0x7f0000000140)="26aee18a44310bf4f7220ce18738a2c46c3f94480f2561bd279889f740c5889726aa4a36918ece03c1a965656dfe3027e4aa769a5851b89f86f0ce85fb3ca276f8bf4b9b504b9835a2efff973ace1d85c79a7edd2eed18882c859c80f6ba82e33ae9fc9fad2a79c8dee74f370b74a8962c8058f4b2851e82b850b631a723eafdb33830b6a65fc5f05954970653df514c6e8404ed93314a4f45027a606918fface61147272ce5f20b9e382c1c3d6564082cbc0b3c010c9c5f88633c140aab094d58f57cc134b9550c838bb6082efd059268ebcf4d1d", 0xd5}], 0x2) [ 216.213669] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/04/13 14:59:52 executing program 4: r0 = socket$inet(0x2, 0x80000, 0x6) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/13 14:59:52 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='i', 0x1, 0xfffffffffffffffe) 2018/04/13 14:59:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(cipher_null)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000180)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x10, 0x4) sendmsg$unix(r2, &(0x7f0000000b40)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000300)='f', 0x1}], 0x1, &(0x7f0000000a40)}, 0x0) [ 216.261153] QAT: Invalid ioctl 2018/04/13 14:59:52 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) open_by_handle_at(r0, &(0x7f00000000c0)={0x25, 0x2, "311c7b2564cd41d2866885b8ddcefc4cbdf67c4d1cdae2e49a5f1c4cd1"}, 0x2000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffff, 0x0) bind$rds(r2, &(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/04/13 14:59:52 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f0000000080)='projid_map\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000083000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000c96ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001d000104000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000c000200bd433685246618708ca6656bc73d00000f0d940000000000fffbffff"], 0x30}, 0x1}, 0x0) [ 216.301856] QAT: Invalid ioctl [ 216.376607] encrypted_key: insufficient parameters specified [ 216.379516] binder: release 15371:15373 transaction 49 out, still active [ 216.389419] binder: unexpected work type, 4, not freed [ 216.394765] binder: undelivered TRANSACTION_COMPLETE [ 216.441753] binder: invalid inc weak node for 50 [ 216.446918] binder: 15371:15373 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 216.457988] binder_alloc: binder_alloc_mmap_handler: 15371 20000000-20002000 already mapped failed -16 [ 216.464281] binder: BINDER_SET_CONTEXT_MGR already set [ 216.472976] binder: 15371:15380 ioctl 40046207 0 returned -16 [ 216.480601] binder_alloc: 15371: binder_alloc_buf, no vma [ 216.486281] binder: 15371:15380 transaction failed 29189/-3, size 40-8 line 2963 [ 216.506307] binder: undelivered TRANSACTION_ERROR: 29189 [ 216.511857] binder: send failed reply for transaction 49, target dead [ 369.631344] INFO: task syz-executor4:4534 blocked for more than 120 seconds. [ 369.638613] Not tainted 4.16.0+ #2 [ 369.642708] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.650699] syz-executor4 D21784 4534 1 0x00000004 [ 369.656365] Call Trace: [ 369.659009] __schedule+0x801/0x1e30 [ 369.662767] ? perf_trace_lock+0xd6/0x900 [ 369.666968] ? __sched_text_start+0x8/0x8 [ 369.671139] ? debug_check_no_locks_freed+0x310/0x310 [ 369.676353] ? __lock_acquire+0x7f5/0x5130 [ 369.680609] ? graph_lock+0x170/0x170 [ 369.684437] ? graph_lock+0x170/0x170 [ 369.688257] ? do_raw_spin_unlock+0x9e/0x2e0 [ 369.692703] ? lock_acquire+0x1dc/0x520 [ 369.696702] ? find_held_lock+0x36/0x1c0 [ 369.700939] schedule+0xef/0x430 [ 369.704327] ? __schedule+0x1e30/0x1e30 [ 369.708334] ? kasan_check_read+0x11/0x20 [ 369.712503] ? do_raw_spin_unlock+0x9e/0x2e0 [ 369.716942] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 369.721540] ? debug_mutex_free_waiter+0x1b0/0x1b0 [ 369.726495] ? mutex_destroy+0x1f0/0x1f0 [ 369.730568] ? do_raw_spin_lock+0xc1/0x200 [ 369.734839] schedule_preempt_disabled+0x10/0x20 [ 369.739615] __mutex_lock+0xe38/0x17f0 [ 369.743534] ? __blkdev_get+0x193/0x13a0 [ 369.747622] ? mutex_trylock+0x2a0/0x2a0 [ 369.751714] ? perf_trace_lock+0xd6/0x900 [ 369.755888] ? zap_class+0x720/0x720 [ 369.760706] ? __lock_acquire+0x7f5/0x5130 [ 369.764965] ? graph_lock+0x170/0x170 [ 369.768814] ? kasan_check_write+0x14/0x20 [ 369.773075] ? get_gendisk+0x78/0x380 [ 369.776903] ? find_held_lock+0x36/0x1c0 [ 369.781007] ? lock_downgrade+0x8e0/0x8e0 [ 369.785200] ? down_read+0xaf/0x1b0 [ 369.788850] ? get_gendisk+0x78/0x380 [ 369.792656] ? __down_interruptible+0x6e0/0x6e0 [ 369.797345] ? kobj_lookup+0x36a/0x460 [ 369.801243] mutex_lock_nested+0x16/0x20 [ 369.805317] ? mutex_lock_nested+0x16/0x20 [ 369.809554] __blkdev_get+0x193/0x13a0 [ 369.813455] ? graph_lock+0x170/0x170 [ 369.817272] ? blkdev_get_block+0xc0/0xc0 [ 369.821454] blkdev_get+0xb9/0xb30 [ 369.825033] ? bdget+0x5c0/0x5c0 [ 369.828903] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 369.833515] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 369.839064] ? errseq_sample+0xf9/0x160 [ 369.843057] ? errseq_check+0x140/0x140 [ 369.847058] ? _raw_spin_unlock+0x22/0x30 [ 369.851242] blkdev_open+0x1fb/0x280 [ 369.854981] do_dentry_open+0x7ef/0xf10 [ 369.858986] ? bd_acquire+0x2c0/0x2c0 [ 369.862813] vfs_open+0x139/0x230 [ 369.866301] path_openat+0x1676/0x4e20 [ 369.870226] ? path_lookupat.isra.44+0xbd0/0xbd0 [ 369.875026] ? find_held_lock+0x36/0x1c0 [ 369.879117] ? lock_downgrade+0x8e0/0x8e0 [ 369.883371] ? do_sys_open+0x38e/0x770 [ 369.887282] ? kasan_check_read+0x11/0x20 [ 369.891470] ? do_raw_spin_unlock+0x9e/0x2e0 [ 369.895893] ? __lock_is_held+0xb5/0x140 [ 369.899993] ? _raw_spin_unlock+0x22/0x30 [ 369.904166] ? __alloc_fd+0x544/0x6e0 [ 369.907986] ? usercopy_warn+0x120/0x120 [ 369.912070] do_filp_open+0x249/0x350 [ 369.915883] ? may_open_dev+0x100/0x100 [ 369.919881] ? strncpy_from_user+0x3b6/0x500 [ 369.924325] ? mpi_free.cold.1+0x19/0x19 [ 369.928410] ? get_unused_fd_flags+0x121/0x190 [ 369.933028] ? getname_flags+0xd0/0x5a0 [ 369.937032] ? getname_flags+0x26e/0x5a0 [ 369.941129] do_sys_open+0x59a/0x770 [ 369.944863] ? filp_open+0x80/0x80 [ 369.948430] ? SyS_mknod+0x40/0x40 [ 369.951999] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 369.956886] SyS_open+0x2d/0x40 [ 369.960192] ? do_sys_open+0x770/0x770 [ 369.964097] do_syscall_64+0x29e/0x9d0 [ 369.968011] ? vmalloc_sync_all+0x30/0x30 [ 369.972188] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 369.977055] ? syscall_return_slowpath+0x5c0/0x5c0 [ 369.982005] ? syscall_return_slowpath+0x30f/0x5c0 [ 369.986979] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 369.992363] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 369.997240] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 370.002455] RIP: 0033:0x40f550 [ 370.005661] RSP: 002b:0000000000a3eab8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 370.013399] RAX: ffffffffffffffda RBX: 00000000000000f9 RCX: 000000000040f550 [ 370.020707] RDX: 0000000000a3f87a RSI: 0000000000000002 RDI: 0000000000a3f870 [ 370.028003] RBP: 0000000000a3eae0 R08: 0000000000000000 R09: 000000000000000a [ 370.035298] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000013 [ 370.042593] R13: 0000000000000000 R14: 00000000006fe800 R15: 0000000000001380 [ 370.049886] [ 370.049886] Showing all locks held in the system: [ 370.056255] 2 locks held by khungtaskd/888: [ 370.060728] #0: 000000005ac80812 (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 370.068415] #1: 000000009bbbb008 (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 370.077171] 1 lock held by rsyslogd/4364: [ 370.081332] #0: 0000000067521be4 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1a9/0x1e0 [ 370.089348] 2 locks held by getty/4454: [ 370.093345] #0: 000000009a01f4b1 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.101616] #1: 00000000da2c0e88 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.110506] 2 locks held by getty/4455: [ 370.114497] #0: 000000002d58b3f2 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.122772] #1: 00000000836e429a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.131655] 2 locks held by getty/4456: [ 370.135651] #0: 00000000bb8b781a (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.143954] #1: 00000000080b2567 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.152858] 2 locks held by getty/4457: [ 370.156859] #0: 0000000063f8a23b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.165139] #1: 00000000c00c6eb0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.174030] 2 locks held by getty/4458: [ 370.178036] #0: 000000001fb669d9 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.186299] #1: 00000000a2f20665 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.195185] 2 locks held by getty/4459: [ 370.199181] #0: 000000003eb59bec (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.207521] #1: 0000000019462f60 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.216406] 2 locks held by getty/4460: [ 370.220384] #0: 00000000f282f72d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.228655] #1: 000000003fe7c5ba (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.237566] 1 lock held by syz-executor4/4534: [ 370.242161] #0: 00000000597a1a61 (&bdev->bd_mutex){+.+.}, at: __blkdev_get+0x193/0x13a0 [ 370.250454] 1 lock held by blkid/12501: [ 370.254440] #0: 00000000597a1a61 (&bdev->bd_mutex){+.+.}, at: __blkdev_put+0xc2/0x830 [ 370.262541] [ 370.264171] ============================================= [ 370.264171] [ 370.271215] NMI backtrace for cpu 1 [ 370.274871] CPU: 1 PID: 888 Comm: khungtaskd Not tainted 4.16.0+ #2 [ 370.281252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.290592] Call Trace: [ 370.293164] dump_stack+0x1b9/0x294 [ 370.296771] ? dump_stack_print_info.cold.2+0x52/0x52 [ 370.301952] nmi_cpu_backtrace.cold.4+0x19/0xce [ 370.306606] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 370.311775] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 370.317033] arch_trigger_cpumask_backtrace+0x14/0x20 [ 370.322203] watchdog+0xc10/0xf60 [ 370.325640] ? reset_hung_task_detector+0xb0/0xb0 [ 370.330469] ? __schedule+0x1e30/0x1e30 [ 370.334425] ? do_raw_spin_unlock+0x9e/0x2e0 [ 370.338813] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 370.343374] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 370.348457] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.353454] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 370.358969] ? __kthread_parkme+0x1b7/0x280 [ 370.363270] kthread+0x345/0x410 [ 370.366619] ? reset_hung_task_detector+0xb0/0xb0 [ 370.371438] ? kthread_bind+0x40/0x40 [ 370.375218] ret_from_fork+0x3a/0x50 [ 370.379011] Sending NMI from CPU 1 to CPUs 0: [ 370.383558] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 370.384545] Kernel panic - not syncing: hung_task: blocked tasks [ 370.397736] CPU: 1 PID: 888 Comm: khungtaskd Not tainted 4.16.0+ #2 [ 370.404117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.413449] Call Trace: [ 370.416019] dump_stack+0x1b9/0x294 [ 370.419629] ? dump_stack_print_info.cold.2+0x52/0x52 [ 370.424801] ? printk_safe_log_store+0x260/0x260 [ 370.429538] panic+0x22f/0x4de [ 370.432718] ? add_taint.cold.5+0x16/0x16 [ 370.436848] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 370.442364] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 370.447793] ? printk_safe_flush+0xd7/0x130 [ 370.452107] watchdog+0xc21/0xf60 [ 370.455544] ? reset_hung_task_detector+0xb0/0xb0 [ 370.460367] ? __schedule+0x1e30/0x1e30 [ 370.464320] ? do_raw_spin_unlock+0x9e/0x2e0 [ 370.468706] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 370.473268] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 370.478351] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.483347] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 370.488861] ? __kthread_parkme+0x1b7/0x280 [ 370.493159] kthread+0x345/0x410 [ 370.496504] ? reset_hung_task_detector+0xb0/0xb0 [ 370.501324] ? kthread_bind+0x40/0x40 [ 370.505103] ret_from_fork+0x3a/0x50 [ 370.509367] Dumping ftrace buffer: [ 370.512998] (ftrace buffer empty) [ 370.516688] Kernel Offset: disabled [ 370.520297] Rebooting in 86400 seconds..